Commit Graph

2351 Commits

Author SHA1 Message Date
Olof Johansson
c338aa5deb UniPhier ARM64 SoC DT updates for v4.14 (2nd)
- add reset controller node of analog amplifier
 - add AIDET irqchip device nodes
 - fix size of sdctrl node
 - support new SoC PXs3 and its reference development board
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Merge tag 'uniphier-dt64-v4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt64

UniPhier ARM64 SoC DT updates for v4.14 (2nd)

- add reset controller node of analog amplifier
- add AIDET irqchip device nodes
- fix size of sdctrl node
- support new SoC PXs3 and its reference development board

* tag 'uniphier-dt64-v4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  arm64: dts: uniphier: add PXs3 SoC support
  arm64: dts: uniphier: fix size of sdctrl node
  arm64: dts: uniphier: add AIDET nodes
  arm64: dts: uniphier: add reset controller node of analog amplifier

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-29 22:42:22 -07:00
Olof Johansson
fabed5ad23 Allwinner fixes for 4.13, take 3
This is a revert of the EMAC bindings. The discussion has not settled down
 yet on a proper representation of the PHY, and therefore we cannot commit
 to a binding yet
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Merge tag 'sunxi-fixes-for-4.13-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes

Allwinner fixes for 4.13, take 3

This is a revert of the EMAC bindings. The discussion has not settled down
yet on a proper representation of the PHY, and therefore we cannot commit
to a binding yet

* tag 'sunxi-fixes-for-4.13-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm: dts: sunxi: Revert EMAC changes
  arm64: dts: allwinner: Revert EMAC changes
  dt-bindings: net: Revert sun8i dwmac binding

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-29 22:39:18 -07:00
Olof Johansson
1df2950870 Amlogic 64-bit DT updates for v4.14, round 2
- clock updates w/dependencies on clock tree
 - GPIO names updates
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Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64

Amlogic 64-bit DT updates for v4.14, round 2
- clock updates w/dependencies on clock tree
- GPIO names updates

* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-gxl-libretech-cc: Add GPIO lines names
  ARM64: dts: meson-gx: Add AO CEC nodes
  ARM64: dts: meson-gx: update AO clkc to new bindings
  dt-bindings: clock: gxbb-aoclk: Add CEC 32k clock
  clk: meson: gxbb: Add sd_emmc clk0 clkids
  clk: meson-gxbb: expose almost every clock in the bindings
  clk: meson8b: expose every clock in the bindings
  clk: meson: gxbb: fix protection against undefined clks
  clk: meson: meson8b: fix protection against undefined clks
  dt-bindings: clock: meson8b: describe the embedded reset controller

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-29 22:25:07 -07:00
Olof Johansson
c78c4ec2f2 mvebu dt64 for 4.14 (part 3)
Add description for a new family SoC from Marvell: Armada-8KP.
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Merge tag 'mvebu-dt64-4.14-3' of git://git.infradead.org/linux-mvebu into next/dt64

mvebu dt64 for 4.14 (part 3)

Add description for a new family SoC from Marvell: Armada-8KP.

* tag 'mvebu-dt64-4.14-3' of git://git.infradead.org/linux-mvebu:
  arm64: dts: marvell: add Device Tree files for Armada-8KP

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-29 22:23:22 -07:00
Shawn Lin
e9a60cac89 arm64: dts: rockchip: convert PCIe to use per-lane PHYs for rk3339
Convert all RK3399 platforms to use per-lane PHY model in order to save
more power by idling unused lane(s).

Tested-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
2017-08-29 13:18:05 -05:00
Masahiro Yamada
c28adcb536 arm64: dts: uniphier: add PXs3 SoC support
Initial support for PXs3 SoC and its reference development board.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-29 00:13:53 +09:00
Masahiro Yamada
555861fb48 arm64: dts: uniphier: fix size of sdctrl node
All registers are located within 0x400 size from the base address.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-28 23:57:28 +09:00
Masahiro Yamada
3dfc6e9829 arm64: dts: uniphier: add AIDET nodes
Add UniPhier AIDET (ARM Interrupt Detector) nodes to support
active low interrupts.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-28 23:57:24 +09:00
Maxime Ripard
87e1f5e8bb arm64: dts: allwinner: Revert EMAC changes
Since the discussion is not settled yet for the EMAC, and that the release
in getting really close, let's revert the changes for now, and we'll
reintroduce them later.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-08-28 11:11:20 +02:00
Katsuhiro Suzuki
178b356839 arm64: dts: uniphier: add reset controller node of analog amplifier
This patch adds reset controller node of analog signal amplifier
core (ADAMV) for UniPhier LD11/LD20 SoCs.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-26 00:34:36 +09:00
Andrzej Hajda
88a5e22a90 arm64: dts: exynos: remove i80-if-timings nodes
Since i80/command mode is determined in runtime by propagating info
from panel this property can be removed.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2017-08-25 11:58:09 +09:00
Arnd Bergmann
e9a203a7cf 3 new boards, the rk3328-based Rock64 from the Pine64-makers, the
Sapphire som+baseboard which is another evaluation board for Rocckhip
 customers and the rk3399-based som+baseboard from Austria-based
 Theobroma Systems, which interestingly is in a miniITX formfactor
 and provides a real PCIe x4 slot.
 
 New nodes include on rk3399 graphics (vops, hdmi, etc) and more iommus,
 on rk3328 iommus, pwm, thermal management, and sound as well as operating
 points and rk3368 got iommu nodes and cpu operating points.
 
 On existing boards firefly got operating points, the rk3328-evb got its
 pmic and gru boards got some sound-related fixes.
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Merge tag 'v4.14-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64

Pull "second round of Rockchip dts64 changes for 4.14" from Heiko Stübner:

3 new boards, the rk3328-based Rock64 from the Pine64-makers, the
Sapphire som+baseboard which is another evaluation board for Rocckhip
customers and the rk3399-based som+baseboard from Austria-based
Theobroma Systems, which interestingly is in a miniITX formfactor
and provides a real PCIe x4 slot.

New nodes include on rk3399 graphics (vops, hdmi, etc) and more iommus,
on rk3328 iommus, pwm, thermal management, and sound as well as operating
points and rk3368 got iommu nodes and cpu operating points.

On existing boards firefly got operating points, the rk3328-evb got its
pmic and gru boards got some sound-related fixes.

* tag 'v4.14-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (29 commits)
  arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM
  arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM
  dt-bindings: add rk3399-q7 SoM
  arm64: dts: rockchip: add rk3328-rock64 board
  arm64: dts: rockchip: add rk3328 pdm node
  arm64: dts: rockchip: add more rk3399 iommu nodes
  arm64: dts: rockchip: add rk3368 iommu nodes
  arm64: dts: rockchip: add rk3328 iommu nodes
  arm64: dts: rockchip: Add basic cpu frequencies for RK3368
  arm64: dts: rockchip: add rk805 node for rk3328-evb
  arm64: dts: rockchip: Assign mic irq to correct device for Gru
  arm64: dts: rockchip: init rk3399 vop clock rates
  arm64: dts: rockchip: Add pwm nodes for rk3328
  arm64: dts: rockchip: Fix wrong rt5514 dmic delay property for Gru
  arm64: dts: rockchip: disable tx ipgap linecheck for rk3399 dwc3
  arm64: dts: rockchip: remove num-slots property from rk3399-sapphire
  arm64: dts: rockchip: Enable tsadc module on RK3328 eavluation board
  arm64: dts: rockchip: add thermal nodes for rk3328 SoC
  arm64: dts: rockchip: add tsadc node for rk3328 SoC
  arm64: dts: rockchip: add rk3328 i2s nodes
  ...
2017-08-24 15:55:58 +02:00
Hanna Hawa
bf32f2aeb2 arm64: dts: marvell: add Device Tree files for Armada-8KP
This commit adds the base Device Tree files for the Armada 8KPlus.
The Armada 8KP SoCs include several hardware blocks, and this
commit only adds support for the AP810 block, that contains the CPU
core and basic peripherals.

AP810 is a high-performance die, includes octal core application
processor based ARMv8-A architecture, two standard high speed DDR4
interface, and GIC-600 interrupt controller.
AP810 Built as part of Marvell’s MoChi AP family products.

Armada-8080 (8KPlus family), include an AP810 block that contains
the CPU core and basic peripherals.

This commit creates the following hierarchy:
 * armada-ap810-ap0.dtsi - definitions common to AP810
 	* armada-ap810-ap0-octa-core.dtsi - description of the octa cores
		* armada-8080.dtsi - description of the 8080 SoC
			* armada-8080-db.dts - description of the 8080 board

Signed-off-by: Hanna Hawa <hannah@marvell.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-24 09:56:41 +02:00
Klaus Goger
60fd9f72ce arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM
Haikou is a Qseven and μQseven baseboard featuring PCIe, USB3 and a
video connector for MIPI-DSI/CSI and eDP adapter.

This dts is for usage with the RK3399-Q7 SoM Puma.

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-23 09:40:05 +02:00
Klaus Goger
2c66fc34e9 arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM
The RK3399-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230
connector) system-on-module from Theobroma Systems, featuring the
Rockchip RK3399.

It provides the following feature set:
 * up to 4GB DDR3
 * on-module SPI-NOR flash
 * on-module eMMC (with 8-bit 1.8V interface)
 * SD card (on a baseboad) via edge connector
 * Gigabit Ethernet with on-module Micrel KSZ9031 GbE PHY
 * HDMI/eDP/2x MIPI-DSI
 * 2x MIPI-CSI
 * USB
   - 1x USB 3.0 dual-role (direct connection)
   - 2x USB 3.0 host + 1x USB 2.0 (on-module USB 3.0 hub)
 * on-module STM32 Cortex-M0 companion controller, implementing:
   - low-power RTC functionality (ISL1208 emulation)
   - fan controller (AMC6821 emulation)
   - USB<->CAN bridge controller

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-23 09:36:15 +02:00
Heiko Stuebner
955bebde05 arm64: dts: rockchip: add rk3328-rock64 board
The ROCK64 is a credit card size 4K60P HDR Media Board Computer using the
Rockchip RK3328 Quad-Core ARM Cortex A53 64-Bit Processor and supporting
up to 4GB 1600MHz LPDDR3 memory. It provides eMMC module socket, MicroSD
Card slot, Pi-2 Bus, Pi-P5+ Bus, USB 3.0 and many others peripheral
devices interface for makers to integrate with sensors and devices.

The devicetree currently supports basic peripherals, with more to be
added later on.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-23 01:27:46 +02:00
Sugar Zhang
13ed1501cb arm64: dts: rockchip: add rk3328 pdm node
This patch add pdm controller device node for rk3328.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-23 01:26:06 +02:00
Neil Armstrong
47884c5c74 ARM64: dts: meson-gxl-libretech-cc: Add GPIO lines names
This patch describes the GPIO lines usage on the LibreTech CC board.

This is useful in the debugfs gpio file and using the cdev gpio API.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: minor whiespace fix]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-22 15:37:50 -07:00
Kevin Hilman
4db26f83a7 Linux 4.13-rc4
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Merge tag 'v4.13-rc4' into v4.14/dt64

Linux 4.13-rc4
2017-08-22 15:37:31 -07:00
Neil Armstrong
b16c71c9f6 ARM64: dts: meson-gx: Add AO CEC nodes
This patch adds the AO CEC node in all the HDMI enabled boards DTS.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-22 15:37:22 -07:00
Neil Armstrong
7fd2c355a2 ARM64: dts: meson-gx: update AO clkc to new bindings
The AO clkc needs to be updated to new bindings with an system control parent
node and moving the clkc node as subnode.

Also adds the SoC specific compatible following the bindings requirements.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-22 15:37:22 -07:00
Arnd Bergmann
298f2a3aaa arm: Xilinx ZynqMP DT fixes for v4.14
- Fix DTC warnings
 - Add idle states, OP, cci-400, RTC, pcie prefetchable memory
   fpd/lpd dmas, clocks for ep108
 - Enable can1
 - Fix smmu IRQ, aliases, uart compatible string
 - Use generic compatible string for i2c eeprom
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Merge tag 'zynqmp-dt-for-4.14' of https://github.com/Xilinx/linux-xlnx into next/dt64

Pull "arm64: Xilinx ZynqMP DT fixes for v4.14" from Michal Simek:

- Fix DTC warnings
- Add idle states, OP, cci-400, RTC, pcie prefetchable memory
  fpd/lpd dmas, clocks for ep108
- Enable can1
- Fix smmu IRQ, aliases, uart compatible string
- Use generic compatible string for i2c eeprom

* tag 'zynqmp-dt-for-4.14' of https://github.com/Xilinx/linux-xlnx:
  arm64: zynqmp: Add generic compatible string for I2C EEPROM
  arm64: zynqmp: Add missing mmc aliases in ep108
  arm64: zynqmp: Enable can1 for ep108
  arm64: zynqmp: Added clocks to DT for ep108
  arm64: zynqmp: Use C pre-processor for includes
  arm64: zynqmp: Add fpd/lpd dmas
  arm64: zynqmp: Set status disabled in dtsi
  arm64: zynqmp: Add new uartps compatible string
  arm64: zynqmp: Correct IRQ nr for the SMMU
  arm64: zynqmp: Add support for RTC
  arm64: zynqmp: Adding prefetchable memory space to pcie node
  arm64: zynqmp: Add CCI-400 node
  arm64: zynqmp: Add dcc console for zynqmp
  arm64: zynqmp: Add operating points
  arm64: zynqmp: Add idle state for ZynqMP
  arm64: zynqmp: Add references to cpu nodes
  arm64: zynqmp: Move nodes which have no reg property out of bus
  arm64: zynqmp: Remove leading 0s from mtd table for spi flashes
  arm64: dts: xilinx: fix PCI bus dtc warnings
2017-08-22 17:40:37 +02:00
David S. Miller
e2a7c34fb2 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-08-21 17:06:42 -07:00
Simon Xue
ae4fdccace arm64: dts: rockchip: add more rk3399 iommu nodes
Add VPU/VDEC/IEP/ISP0/ISP1 iommu nodes

Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-21 23:12:55 +02:00
Simon Xue
cede4c79de arm64: dts: rockchip: add rk3368 iommu nodes
Add IEP/ISP/VOP/HEVC/VPU iommu nodes

Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-21 23:06:30 +02:00
Simon Xue
49c82f2b7c arm64: dts: rockchip: add rk3328 iommu nodes
Add H265e/VEPU/VPU/VDEC/VOP iommu nodes

Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-21 23:05:34 +02:00
Javier Martinez Canillas
0bb6f25a6e arm64: zynqmp: Add generic compatible string for I2C EEPROM
The at24 driver allows to register I2C EEPROM chips using different vendor
and devices, but the I2C subsystem does not take the vendor into account
when matching using the I2C table since it only has device entries.

But when matching using an OF table, both the vendor and device has to be
taken into account so the driver defines only a set of compatible strings
using the "atmel" vendor as a generic fallback for compatible I2C devices.

So add this generic fallback to the device node compatible string to make
the device to match the driver using the OF device ID table.

Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:37 +02:00
Michal Simek
0286f3ea26 arm64: zynqmp: Add missing mmc aliases in ep108
Add missing mmc aliases.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:36 +02:00
Naga Sureshkumar Relli
142574873e arm64: zynqmp: Enable can1 for ep108
This patch enables can1 for ep108.

Signed-off-by: Naga Sureshkumar Relli <nagasure@xilinx.com>
Reviewed-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:36 +02:00
VNSL Durga
05e0bd10a9 arm64: zynqmp: Added clocks to DT for ep108
Added clks for ep108 platform.

Signed-off-by: VNSL Durga <vnsldurg@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:35 +02:00
Alistair Francis
e881e58709 arm64: zynqmp: Use C pre-processor for includes
Change the dtsi include code to use the C pre-processor #include instead
of the device tree /include/. This enables option to use dt binding
headers.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:35 +02:00
Michal Simek
932bd0d8db arm64: zynqmp: Add fpd/lpd dmas
Wire fpd and lpd dma channels to zynqmp.dtsi.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:34 +02:00
Naga Sureshkumar Relli
2f9ed1999a arm64: zynqmp: Set status disabled in dtsi
Do not enable smmu via dtsi. Enable it in board file when needed.

Signed-off-by: Naga Sureshkumar Relli <nagasure@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:34 +02:00
Michal Simek
27af3993f7 arm64: zynqmp: Add new uartps compatible string
Mainline kernel has r1p12 compatible string now. Use this new compatible
string and also append generic compatible string.
Keep in your mind that using this generic compatible string not all uart
features will be available.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Moritz Fischer <mdf@kernel.org>
2017-08-21 14:07:33 +02:00
Edgar E. Iglesias
e199f2cc1e arm64: zynqmp: Correct IRQ nr for the SMMU
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:33 +02:00
Michal Simek
7fb7820c57 arm64: zynqmp: Add support for RTC
Add support for RTC.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:32 +02:00
Bharat Kumar Gogada
4a6514d523 arm64: zynqmp: Adding prefetchable memory space to pcie node
Adding prefetchable memory space to pcie device tree node.
Shifting configuration space to 64-bit address space.
Removing pcie device tree node from amba as it requires size-cells=<2>
in order to access 64-bit address space.

Signed-off-by: Bharat Kumar Gogada <bharatku@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:32 +02:00
Michal Simek
8c50b1e435 arm64: zynqmp: Add CCI-400 node
Add CCI-400 node to DTSI.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:31 +02:00
Michal Simek
17e76f95a4 arm64: zynqmp: Add dcc console for zynqmp
Add debug console to dtsi to be able to enable it in
board dts file.
Keep in your mind that every core has separate dcc port in case you want
to run SMP kernel.
DCC is very helpful communication channel for debugging.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:31 +02:00
Shubhrajyoti Datta
e31b7bb8e2 arm64: zynqmp: Add operating points
Adding operating-points-v2 for zynqmp.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:30 +02:00
Stefan Krsmanovic
1e4e25c8ae arm64: zynqmp: Add idle state for ZynqMP
Added the idle-states node to describe zynqmp idle states. Only
cpu-sleep-0 idle state is added in this patch. References to the
idle-states node are added in all CPU nodes. Time values: entry/exit
latencies and min-residency, needs to be tuned. arm,psci-suspend-param
is selected to comply with PSCIv1.0 and Extended StateID format.

Signed-off-by: Stefan Krsmanovic <stefan.krsmanovic@aggios.com>
Acked-by: Will Wong <willw@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:30 +02:00
Michal Simek
400e188fa8 arm64: zynqmp: Add references to cpu nodes
Add missing references to all cpu nodes.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Moritz Fischer <mdf@kernel.org>
2017-08-21 14:07:29 +02:00
Michal Simek
63301178e9 arm64: zynqmp: Move nodes which have no reg property out of bus
Nodes without reg properties shouldn't be placed in amba node.
Move them out.

Warnings:
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning (simple_bus_reg):
Node /amba/misc_clk missing or empty reg/ranges property
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning (simple_bus_reg):
Node /amba/i2c_clk missing or empty reg/ranges property
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning (simple_bus_reg):
Node /amba/sata_clk missing or empty reg/ranges property
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning (simple_bus_reg):

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 14:07:22 +02:00
Romain Perier
6f2dea1f5f arm64: dts: rockchip: Add basic cpu frequencies for RK3368
This adds and enable the operating points that have been tested and are
currently supported by the SoC. This also adds clocks for ARMCLKL and
ARMCLKB.

Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-21 12:08:37 +02:00
Joseph Chen
1e28037ec8 arm64: dts: rockchip: add rk805 node for rk3328-evb
RK805 consists of 4 DCDCs, 3 LDOs. It's different from RK808
and RK818 that there are 2 output only GPIOs, we should add
properties "gpio-controller" and "gpio-cells = <2>".

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-21 12:03:51 +02:00
Arnd Bergmann
b2d3b787e8 Allwinner arm64 device tree changes for 4.14, round 2
The usual improvement patches:
 
   - PMIC, USB and WiFi enabled for Bananapi M64
 
   - New board added: NanoPi A64
 
   - New board added: Olimex A64-OLinuXino
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Merge tag 'sunxi-dt64-for-4.14-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt64

Pull "Allwinner arm64 device tree changes for 4.14, round 2" from Chen-Yu Tsai:

The usual improvement patches:

  - PMIC, USB and WiFi enabled for Bananapi M64

  - New board added: NanoPi A64

  - New board added: Olimex A64-OLinuXino

* tag 'sunxi-dt64-for-4.14-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: allwinner: a64: Add A64-OLinuXino initial support
  arm64: allwinner: a64: Add initial NanoPi A64 support
  arm64: allwinner: a64: add proper support for the Wi-Fi on BPi M64
  arm64: allwinner: a64: enable AXP803 for Banana Pi M64
  arm64: allwinner: a64: enable USB host controller for BPi M64
2017-08-21 09:33:36 +02:00
Jeffy Chen
147f6ec570 arm64: dts: rockchip: Assign mic irq to correct device for Gru
Currently we are assigning mic irq to rt5514 i2c driver, which is wrong.
Assign it to rt5514 spi driver instead.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-19 01:16:38 +02:00
Kever Yang
617f4472bd arm64: dts: rockchip: init rk3399 vop clock rates
We need to init vop aclk and hclk incase the U-Boot does not do
the initialize.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-19 01:16:35 +02:00
David Wu
0bb2ef6117 arm64: dts: rockchip: Add pwm nodes for rk3328
There are 4 pwm channels built in rk3328 soc, need to configure
the both APB clock and bus clock.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-19 01:05:06 +02:00
Jeffy Chen
a4c6bbcb9e arm64: dts: rockchip: Fix wrong rt5514 dmic delay property for Gru
According to rt5514 dt-binding, it should be "realtek,dmic-init-delay-ms".

Fixes: 48f4d9796d (arm64: dts: rockchip: add Gru/Kevin DTS)
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-19 00:59:57 +02:00
Arnd Bergmann
6d6776e140 mvebu dt64 for 4.14 (part 2)
- Enable uSD on ESPRESSObin (Armada 37xx based board)
 - Add NAND support on Armada 7K/8K SoCs
 - Enable USB host on Armada-7040-DB and Armada-8040-DB boards
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Merge tag 'mvebu-dt64-4.14-2' of git://git.infradead.org/linux-mvebu into next/dt64

Pull "mvebu dt64 for 4.14 (part 2)" from Gregory CLEMENT:

- Enable uSD on ESPRESSObin (Armada 37xx based board)
- Add NAND support on Armada 7K/8K SoCs
- Enable USB host on Armada-7040-DB and Armada-8040-DB boards

* tag 'mvebu-dt64-4.14-2' of git://git.infradead.org/linux-mvebu:
  ARM64: dts: marvell: enable USB host on Armada-8040-DB
  ARM64: dts: marvell: enable USB host on Armada-7040-DB
  ARM64: dts: marvell: add NAND support on the CP110
  ARM64: dts: marvell: armada-37xx: Enable uSD on ESPRESSObin
  arm64: dts: marvell: Fully re-order nodes in Marvell CP110 dtsi files
2017-08-18 23:19:35 +02:00
Rob Herring
6b5fc336c4 arm64: dts: apm: fix PCI bus dtc warnings
dtc recently added PCI bus checks. Fix these warnings.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Duc Dang <dhdang@apm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-18 23:17:43 +02:00
Arnd Bergmann
fc9cc2797a Second Round of Renesas ARM64 Based SoC DT Updates for v4.14
* Add PFC device node to R-Car D3 (r8a77995)
 
   This is a step towards enabling devices that use multiplexed pins
   - including ethernet - on boards that use the r8a7796 SoC.
 
 * Add USB nodes to R-Car M3-W (r8a7796)
 
   This is a step towards enabling USB devices on boards that
   use the r8a7796 SoC.
 
 * Use newly added Gen-3 fallback compat string
 
   This is consistent with ongoing efforts to use per-generation
   fallback strings where appropriate across devices found
   on R-Car SoCs. The aim of the effort being to strike a balance
   between the limited information available about the compatibility
   of devices found on different SoCs and the desire to ease enabling
   devices on new SoCs.
 
   This has no run-time effect due to the presence of a per-SoC
   compat string.
 
 * Cleanup whitespace and extra LVDS port label
 
   Minor cleanups, no run-time effect.
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Merge tag 'renesas-arm64-dt2-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64

Pull "Second Round of Renesas ARM64 Based SoC DT Updates for v4.14" from Simon Horman:

* Add PFC device node to R-Car D3 (r8a77995)

  This is a step towards enabling devices that use multiplexed pins
  - including ethernet - on boards that use the r8a7796 SoC.

* Add USB nodes to R-Car M3-W (r8a7796)

  This is a step towards enabling USB devices on boards that
  use the r8a7796 SoC.

* Use newly added Gen-3 fallback compat string

  This is consistent with ongoing efforts to use per-generation
  fallback strings where appropriate across devices found
  on R-Car SoCs. The aim of the effort being to strike a balance
  between the limited information available about the compatibility
  of devices found on different SoCs and the desire to ease enabling
  devices on new SoCs.

  This has no run-time effect due to the presence of a per-SoC
  compat string.

* Cleanup whitespace and extra LVDS port label

  Minor cleanups, no run-time effect.

* tag 'renesas-arm64-dt2-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: r8a77995: add pfc device node
  arm64: dts: r8a7796: Add HSUSB device node
  arm64: dts: r8a7796: Add USB-DMAC device nodes
  arm64: dts: r8a7796: Add USB3.0 host device node
  arm64: dts: r8a7796: add USB2.0 Host (EHCI/OHCI) device nodes
  arm64: dts: r8a7796: add usb2_phy device nodes
  arm64: dts: r8a7795: correct whitespace of companion property
  arm64: dts: r8a7795: Use R-Car SATA Gen3 fallback compat string
  arm64: dts: salvator-common: Remove extra LVDS port label
2017-08-18 23:14:15 +02:00
Arnd Bergmann
a282ac2d41 Qualcomm ARM64 Updates for v4.14 Part 2
* Add IPQ8074 SoC and HK01 board support
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Merge tag 'qcom-arm64-for-4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Pull "Qualcomm ARM64 Updates for v4.14 Part 2" from Andy Gross:

* Add IPQ8074 SoC and HK01 board support

* tag 'qcom-arm64-for-4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: Add ipq8074 SoC and HK01 board support
2017-08-18 23:04:36 +02:00
Arnd Bergmann
522a6efef2 This pull request contains Broadcom ARM-based SoCs Device Tree changes for
4.14, please pull the following:
 
 - Eric moves the bcm2837 DT file from arm64 to arm because it created a maintenance
   problem and would have required either duplication or cross merges
 
 - Stefan changes how the pinmuxing is defined and pushes it at the board level
   to support Raspberry Pi Zero Wireless. He then adds supports for the actual
   Raspberry Pi Zero Wireless board along with binding documentation. Stefan
   also defines a proper SMP enable-method property and binding for BCM2836
   (Raspbery Pi 2)
 
 - Rafal describes the BCM5301X USB ports correctly in Device Tree such that
   it becomes possible to assign them to specific LED triggers (e.g: USB activity).
   He does the same thing for BCM53573 and defines default LED triggers for USB.
 
 - Jon provides a fix for Northstar Plus which consists in correctly defining
   the "dma-coherent" property for peripherals which are DMA coherent. He also
   does a bit of re-arrangement of the USB DT nodes and finally adds USB 3 PHY
   and host controller support for NorthStar Plus
 
 - Florian adds support for Broadcom's BCM947189ACDBMR reference board which is
   based on BCM47182/53573 and which supports external MoCA (BCM6802)
 
 - Ray fixes the wrong UART2 base address for Cygnus
 
 - Scott moves the v3d node in the proper unit address order and defines the correct
   UART alias for the BCM91130_entphn reference board to be UART3
 
 - Jason adds the DT node for the Cygnus Cortex-A9 Performance Monitoring Unit
 
 - Jonathan adds a bunch of additional peripherals to the Cygnus DTS include file:
   SDHCI, Keypad, SPI, DMA and pinmux configurations
 
 - Raveendra adds the Cygnus OHCI and EHCI Device Tree nodes
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Merge tag 'arm-soc/for-4.14/devicetree' of http://github.com/Broadcom/stblinux into next/dt

Pull "Broadcom devicetree changes for 4.14" from Florian Fainelli:

This pull request contains Broadcom ARM-based SoCs Device Tree changes for
4.14, please pull the following:

- Eric moves the bcm2837 DT file from arm64 to arm because it created a maintenance
  problem and would have required either duplication or cross merges

- Stefan changes how the pinmuxing is defined and pushes it at the board level
  to support Raspberry Pi Zero Wireless. He then adds supports for the actual
  Raspberry Pi Zero Wireless board along with binding documentation. Stefan
  also defines a proper SMP enable-method property and binding for BCM2836
  (Raspbery Pi 2)

- Rafal describes the BCM5301X USB ports correctly in Device Tree such that
  it becomes possible to assign them to specific LED triggers (e.g: USB activity).
  He does the same thing for BCM53573 and defines default LED triggers for USB.

- Jon provides a fix for Northstar Plus which consists in correctly defining
  the "dma-coherent" property for peripherals which are DMA coherent. He also
  does a bit of re-arrangement of the USB DT nodes and finally adds USB 3 PHY
  and host controller support for NorthStar Plus

- Florian adds support for Broadcom's BCM947189ACDBMR reference board which is
  based on BCM47182/53573 and which supports external MoCA (BCM6802)

- Ray fixes the wrong UART2 base address for Cygnus

- Scott moves the v3d node in the proper unit address order and defines the correct
  UART alias for the BCM91130_entphn reference board to be UART3

- Jason adds the DT node for the Cygnus Cortex-A9 Performance Monitoring Unit

- Jonathan adds a bunch of additional peripherals to the Cygnus DTS include file:
  SDHCI, Keypad, SPI, DMA and pinmux configurations

- Raveendra adds the Cygnus OHCI and EHCI Device Tree nodes

* tag 'arm-soc/for-4.14/devicetree' of http://github.com/Broadcom/stblinux:
  ARM: BCM53573: Specify ports for USB LED for Tenda AC9
  ARM: dts: cygnus: Add generic-ehci/ohci nodes
  ARM: dts: cygnus: add serial0 alias for uart3 on bcm91130_entphn
  ARM: dts: cygnus: Add additional peripherals to dtsi
  ARM: dts: cygnus: Enable Performance Monitoring Unit
  ARM: dts: cygnus: place v3d in proper address ordered location
  ARM: dts: cygnus: Fix incorrect UART2 register base
  ARM: dts: bcm283x: Add 32-bit enable method for SMP
  dt-bindings: arm: add SMP enable-method for BCM2836
  ARM: dts: BCM53573: Add Broadcom BCM947189ACDBMR board support
  ARM: dts: BCM5301X: Specify USB ports for USB LEDs of few devices
  ARM: dts: NSP: Add USB3 and USB3 PHY to NSP
  ARM: dts: NSP: Rearrage USB entries
  ARM: dts: NSP: Add dma-coherent to relevant DT entries
  ARM: dts: bcm2835: Add Raspberry Pi Zero W
  dt-bindings: bcm: Add Raspberry Pi Zero W
  ARM: bcm283x: Define UART pinmuxing on board level
  ARM: dts: BCM5301X: Specify USB ports for each controller
  ARM: dts: bcm283x: Move the BCM2837 DT contents from arm64 to arm.
2017-08-18 22:57:43 +02:00
Arnd Bergmann
d4a3168095 ZTE arm64 device tree updates for 4.14:
- A clean up patch from Shawn Lin to remove the deprecated dwmmc
    property 'num-slots' from ZX296718 device tree.
  - Enable various devices for ZX296718 SoC support, VGA display, I2S
    audio, pinctrl, GPIO, PWM and IRDEC.
  - Update zx296718-evb support to use audio-graph-card for HDMI audio
    and add I2S sound card.
  - Add initial zx296718-pcbox board support with storage, audio,
    display devices enabled.
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Merge tag 'zte-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64

Pull "ZTE arm64 device tree updates for 4.14" from Shawn Guo:

 - A clean up patch from Shawn Lin to remove the deprecated dwmmc
   property 'num-slots' from ZX296718 device tree.
 - Enable various devices for ZX296718 SoC support, VGA display, I2S
   audio, pinctrl, GPIO, PWM and IRDEC.
 - Update zx296718-evb support to use audio-graph-card for HDMI audio
   and add I2S sound card.
 - Add initial zx296718-pcbox board support with storage, audio,
   display devices enabled.

* tag 'zte-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: zte: add initial zx296718-pcbox board support
  arm64: dts: zx296718-evb: add I2S sound card support
  arm64: dts: zx296718-evb: use audio-graph-card for HDMI audio
  arm64: dts: zx296718: add irdec device for remote control
  arm64: dts: zx296718: add PWM device support
  arm64: dts: zx296718: add voltage data into OPP table
  arm64: dts: zx296718: set a better parent clock for I2S0
  arm64: dts: zx296718: add pinctrl and gpio devices
  arm64: dts: zx296718: add I2S and I2C audio codec
  arm64: dts: zx296718: add VGA device support
  arm64: dts: zte: remove num-slots from zx296718
2017-08-18 22:47:35 +02:00
Arnd Bergmann
bda8f04da8 Freescale arm64 device tree updates for 4.14:
- Correct the typo in fsl-ls1088a-rdb board name.
  - A series from Horia Geantă to consolidate aliases node and enable
    crypto support for ls208xa and ls1088a.
  - Enable USB host support for ls1012a.
  - Enable cpuidle support for ls1088a and ls208xa.
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Merge tag 'imx-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64

Pull "Freescale arm64 device tree updates for 4.14" from Shawn Guo:
 - Correct the typo in fsl-ls1088a-rdb board name.
 - A series from Horia Geantă to consolidate aliases node and enable
   crypto support for ls208xa and ls1088a.
 - Enable USB host support for ls1012a.
 - Enable cpuidle support for ls1088a and ls208xa.

* tag 'imx-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: ls1088: Correction in Board name from "L1088A" to "LS1088A"
  arm64: dts: ls208xa: add cpu idle support
  arm64: dts: ls1088a: add cpu idle support
  arm64: dts: freescale: ls1088a: add crypto node
  arm64: dts: freescale: ls208xa: add crypto node
  arm64: dts: freescale: ls208xa: share aliases node
  arm64: dts: ls1012a: add USB host controller nodes
2017-08-18 22:45:30 +02:00
Arnd Bergmann
3004a512ed This pull request contains Broadcom ARM64-based SoCs Device Tree changes for
4.14, please pull the following:
 
 - Scott moves all the Northstar 2 DTS files into a sub-directory to be consistent
   with what was done for stingray and to future proof the addition of new board
   DTS files
 
 - Velibor adds the ARM CCN-502 interconnect DT node to the Stingray SoC
   DTS include file
 
 - Srinath adds the MDIO multiplexer and SATA nodes to the Stingray DTS
   include files
 
 - Anup adds the SP804 timers, FlexRM (mailbox) and RAID engine DT nodes
   to the Stingray DTS include files
 
 - Abishek adds the BGMAC (Ethernet controller) node to the Stingray DTS
   files
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Merge tag 'arm-soc/for-4.14/devicetree-arm64' of http://github.com/Broadcom/stblinux into next/dt64

Pull "Broadcom devicetree-arm64 changes for 4.14" from Florian Fainelli:

This pull request contains Broadcom ARM64-based SoCs Device Tree changes for
4.14, please pull the following:

- Scott moves all the Northstar 2 DTS files into a sub-directory to be consistent
  with what was done for stingray and to future proof the addition of new board
  DTS files

- Velibor adds the ARM CCN-502 interconnect DT node to the Stingray SoC
  DTS include file

- Srinath adds the MDIO multiplexer and SATA nodes to the Stingray DTS
  include files

- Anup adds the SP804 timers, FlexRM (mailbox) and RAID engine DT nodes
  to the Stingray DTS include files

- Abishek adds the BGMAC (Ethernet controller) node to the Stingray DTS
  files

* tag 'arm-soc/for-4.14/devicetree-arm64' of http://github.com/Broadcom/stblinux:
  arm64: dts: Add SBA-RAID DT nodes for Stingray SoC
  arm64: dts: Add FlexRM DT nodes for Stingray
  arm64: dts: Add SATA DT nodes for Stingray SoC
  arm64: dts: Add DT node to enable BGMAC driver on Stingray
  arm64: dts: Add sp804 DT nodes for Stingray SoC
  arm64: dts: Add MDIO multiplexer DT node for Stingray
  arm64: dts: Enable stats for CCN-502 interconnect on Stingray
  arm64: dts: move ns2 into northstar2 directory
2017-08-18 22:43:51 +02:00
Arnd Bergmann
36d0f13881 - add SoC mt7622 and its reference board
- cleanup of dts bindings
 - mt6797: add watchdog and delete unused clock
 - add support for SoC mt2701 and it's eval board
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Merge tag 'v4.13-next-dts64' of https://github.com/mbgg/linux-mediatek into next/dt64

Pull "arm: mediatek: dts64 updates for v4.14" from Matthias Brugger:

- add SoC mt7622 and its reference board
- cleanup of dts bindings
- mt6797: add watchdog and delete unused clock
- add support for SoC mt2701 and it's eval board

* tag 'v4.13-next-dts64' of https://github.com/mbgg/linux-mediatek:
  arm64: dts: Add Mediatek SoC MT2712 and evaluation board dts and Makefile
  dt-bindings: arm: Add bindings for Mediatek MT2712 SoC Platform
  arm64: dts: mediatek: Delete unused dummy clock for MT6797
  arm64: dts: mediatek: add watchdog to MT6797
  ARM: mediatek: dts: Add MT6797 binding
  ARM: mediatek: dts: Cleanup bindings documentation
  arm64: dts: mt7622: add dts file for MT7622 reference board variant 1
  arm64: dts: mt7622: add basic nodes to the mt7622.dtsi file
2017-08-18 22:33:18 +02:00
Varadarajan Narayanan
41dac73e24 arm64: dts: Add ipq8074 SoC and HK01 board support
Add initial device tree support for the Qualcomm IPQ8074 SoC and
HK01 evaluation board.

Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org>
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-18 14:47:25 -05:00
Arnd Bergmann
552c497c40 Allwinner fixes for 4.13, round 2
Three fixes adding a missing alias for the Ethernet controller on A64
 boards. One adding a missing interrupt for the pin controller.
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Merge tag 'sunxi-fixes-for-4.13-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes

Pull "Allwinner fixes for 4.13, round 2" from Chen-Yu Tsai:

Three fixes adding a missing alias for the Ethernet controller on A64
boards. One adding a missing interrupt for the pin controller.

* tag 'sunxi-fixes-for-4.13-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: allwinner: h5: fix pinctrl IRQs
  arm64: allwinner: a64: sopine: add missing ethernet0 alias
  arm64: allwinner: a64: pine64: add missing ethernet0 alias
  arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias
2017-08-18 11:55:44 +02:00
William Wu
1d5bcbbd98 arm64: dts: rockchip: disable tx ipgap linecheck for rk3399 dwc3
RK3399 USB DWC3 controller has a issue that FS/LS devices not
recognized if inserted through USB 3.0 HUB. It's because that
the inter-packet delay between the SSPLIT token to SETUP token
is about 566ns, more then the USB spec requirement.

This patch adds a quirk "snps,dis-tx-ipgap-linecheck-quirk" to
disable the u2mac linestate check to decrease the SSPLIT token
to SETUP token inter-packet delay from 566ns to 466ns.

Signed-off-by: William Wu <william.wu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-18 11:16:55 +02:00
yt.shen@mediatek.com
bdf2cbb2b3 arm64: dts: Add Mediatek SoC MT2712 and evaluation board dts and Makefile
This adds basic chip support for Mediatek 2712

Signed-off-by: YT Shen <yt.shen@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-08-17 15:33:45 +02:00
Matthias Brugger
6ebbe61d90 arm64: dts: mediatek: Delete unused dummy clock for MT6797
After adding the clock subsystem to the SOC, the dummy
clock clk32k is not longer needed. Delete it.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-08-17 15:33:44 +02:00
Matthias Brugger
6717728cac arm64: dts: mediatek: add watchdog to MT6797
This patch adds the watchdog driver to the MT6797 SoC.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-08-17 15:33:43 +02:00
Arnd Bergmann
395cd0e66e Amlogic 64-bit DT updates for v4.14
- add GPIO line names to a few boards
 - MMC regulator settle time updates
 - misc cleanups/fixups
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Merge tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64

Pull "Amlogic 64-bit DT updates for v4.14" from Kevin Hilman:

- add GPIO line names to a few boards
- MMC regulator settle time updates
- misc cleanups/fixups

* tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-gx: use stable UART bindings with correct gate clock
  ARM64: dts: meson-gxbb-nanopi-k2: Add GPIO lines names
  ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names
  ARM64: dts: meson-gxbb: p20x: add card regulator settle times
  dt-bindings: amlogic: add unstable statement
  ARM64: dts: meson-gx: Add SoC info register
  ARM64: dts: meson-gx: consistently use the GIC_SPI and IRQ type macros
2017-08-17 11:06:39 +02:00
Yoshihiro Shimoda
1fa0b494f6 arm64: dts: r8a77995: add pfc device node
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:44 +02:00
Yoshihiro Shimoda
b953585377 arm64: dts: r8a7796: Add HSUSB device node
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:42 +02:00
Yoshihiro Shimoda
834bda65b7 arm64: dts: r8a7796: Add USB-DMAC device nodes
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:41 +02:00
Yoshihiro Shimoda
7b39ccbb4b arm64: dts: r8a7796: Add USB3.0 host device node
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:40 +02:00
Yoshihiro Shimoda
3e95050a3d arm64: dts: r8a7796: add USB2.0 Host (EHCI/OHCI) device nodes
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:39 +02:00
Yoshihiro Shimoda
bf68012373 arm64: dts: r8a7796: add usb2_phy device nodes
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:38 +02:00
Simon Horman
c3a937bbdd arm64: dts: r8a7795: correct whitespace of companion property
Fixes: 4dad6dcdae ("arm64: dts: renesas: r8a7795: add usb2.0 host ch3 device nodes")
Fixes: 1c422b4c50 ("arm64: dts: renesas: r8a7795: Add usb companion property in EHCI")
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:34 +02:00
Simon Horman
41f148f63b arm64: dts: r8a7795: Use R-Car SATA Gen3 fallback compat string
Use newly added R-Car SATA Gen3 fallback compat string
in the DT of the r8a7795 SoC.

This should have no run-time effect as the driver matches against
the per-SoC compat string before the fallback compat string is considered.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-08-17 11:03:33 +02:00
Laurent Pinchart
111c074476 arm64: dts: salvator-common: Remove extra LVDS port label
The DU LVDS output is on port 3 on R8A7795 but on port 2 on R8A7796. The
lvds_connector label thus can't be defined in salvator-common.dtsi,
common to the two SoCs.

The lvds_connector label is meant for convenience to be referenced from
panel device tree files, such as r8a77xx-aa104xd12-panel.dtsi or
r8a77xx-aa121td01-panel.dtsi.  As those files are not included in any
device tree source, and the label never used elsewhere, we can simply
remove it. Out-of-tree patches that include panel device tree files can
then add a

	#define lvds_connector du_out_lvds0

before including the panel device tree file.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-17 11:03:26 +02:00
Arnd Bergmann
872784bffb Fourth Round of Renesas ARM Based SoC Fixes for v4.13
* Avoid audio_clkout naming conflict for salvator boards using
   Renesas R-Car Gen 3 SoCs
 
   Morimoto-san says "The clock name of "audio_clkout" is used by the
   Renesas sound driver.  This duplicated naming breaks its clock
   registering/unregistering.  Especially when unbind/bind it can't handle
   clkout correctly.  This patch renames "audio_clkout" to "audio-clkout" to
   avoid the naming conflict."
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Merge tag 'renesas-fixes4-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes

Pull "Fourth Round of Renesas ARM Based SoC Fixes for v4.13" from Simon Horman:

* Avoid audio_clkout naming conflict for salvator boards using
  Renesas R-Car Gen 3 SoCs

  Morimoto-san says "The clock name of "audio_clkout" is used by the
  Renesas sound driver.  This duplicated naming breaks its clock
  registering/unregistering.  Especially when unbind/bind it can't handle
  clkout correctly.  This patch renames "audio_clkout" to "audio-clkout" to
  avoid the naming conflict."

* tag 'renesas-fixes4-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: renesas: salvator-common: avoid audio_clkout naming conflict
2017-08-17 11:00:26 +02:00
Arnd Bergmann
63b5e000a8 Qualcomm ARM64 Updates for v4.14
* Force USB host mode on APQ8016
 * Update coresight nodes on MSM8916
 * Add MSM8996 support for USB, PCIE phy, RPM/GLink, and modem SMP2P
 * Add db820c PM8994 regulator node
 * Add PMI8994 gpios
 * Add assorted MSM8916 nodes including GPU, IOMMU, Venus, and CEC clock.
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Merge tag 'qcom-arm64-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Pull "Qualcomm ARM64 Updates for v4.14" from Andy Gross:

* Force USB host mode on APQ8016
* Update coresight nodes on MSM8916
* Add MSM8996 support for USB, PCIE phy, RPM/GLink, and modem SMP2P
* Add db820c PM8994 regulator node
* Add PMI8994 gpios
* Add assorted MSM8916 nodes including GPU, IOMMU, Venus, and CEC clock.

* tag 'qcom-arm64-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: qcom: msm8916: Add IOMMU support
  arm64: dts: qcom: msm8916: Add Venus video codec support
  arm64: dts: qcom: msm8916: Add gpu support
  arm64: dts: qcom: msm8996: Specify smd-edge for ADSP
  arm64: dts: msm8996: Add modem smp2p nodes
  arm64: dts: qcom: db820c: Add pm8994 regulator node
  arm64: dts: qcom: Add RPM glink nodes to msm8996
  arm64: dts: msm8996: Add device node for qcom,dwc3
  arm64: dts: msm8996: Add device node for qcom qmp-phy for pcie
  arm64: dts: msm8996: Add device node for qcom qmp-phy for usb
  arm64: dts: msm8996: Add device node for qcom qusb2 phy
  arm64: dts: qcom: add cec clock for apq8016 board
  arm64: dts: pmi8994: Add device node for pmi8994 gpios
  arm64: dts: qcom-msm8916: dts: Update coresight replicator
  arm64: dts: qcom: Force host mode for USB on apq8016-sbc
2017-08-16 23:52:00 +02:00
Arnd Bergmann
dbc1c5fc15 ARM64: DT: Hisilicon SoC DT updates for 4.14
- Add PCIe node for hip07
 - Add acpu_sctrl node and refine the usb tx fifo size for hi6220
 - Add cpu idle states, L2 cache, PMU, OP-TEE, reboot, pstore,
   k3-dma and watchdog nodes for hi3660 and hikey960
 - Update mmc and bluetooth nodes for hi3660 and hikey960
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Merge tag 'hisi-arm64-dt-for-4.14-v2' of git://github.com/hisilicon/linux-hisi into next/dt64

Pull "ARM64: DT: Hisilicon SoC DT updates for 4.14" from Wei Xu:

- Add PCIe node for hip07
- Add acpu_sctrl node and refine the usb tx fifo size for hi6220
- Add cpu idle states, L2 cache, PMU, OP-TEE, reboot, pstore,
  k3-dma and watchdog nodes for hi3660 and hikey960
- Update mmc and bluetooth nodes for hi3660 and hikey960

* tag 'hisi-arm64-dt-for-4.14-v2' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hi3660: enable watchdog
  arm64: dts: hi3660: add bindings for DMA
  arm64: dts: hikey960: change bluetooth uart max-speed to 3mbps
  arm64: dts: hi3660: Reset the mmc hosts
  arm64: dts: hikey960: Add pstore support
  arm64: dts: hikey960: Add support for syscon-reboot-mode
  arm64: dts: hikey960: Add optee node
  arm64: dts: hi3660: add pmu dt node for hi3660
  arm64: dts: hi3660: add L2 cache topology
  arm64: dts: hi3660: enable idle states
  arm64: dts: hi6220: improve g-tx-fifo-size setting for usb device
  arm64: dts: hi6220: add acpu_sctrl
  arm64: dts: hisi: add PCIe host controller node for hip07 SoC
2017-08-16 23:50:44 +02:00
Arnd Bergmann
029fb7c2e3 UniPhier ARM64 SoC DT updates for v4.14
- add nodes for NAND, Watchdog
 - replace /include/ with #include
 - use #include <arm/...> instead of symlinks
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Merge tag 'uniphier-dt64-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt64

Pull "UniPhier ARM64 SoC DT updates for v4.14" from Masahiro Yamada:

- add nodes for NAND, Watchdog
- replace /include/ with #include
- use #include <arm/...> instead of symlinks

* tag 'uniphier-dt64-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  arm64: dts: uniphier: add Denali NAND controller nodes
  arm64: dts: uniphier: use cross-arch include instead of symlinks
  arm64: dts: uniphier: use #include instead of /include/
  arm64: dts: uniphier: add watchdog node for LD11 and LD20
2017-08-16 23:46:59 +02:00
Arnd Bergmann
23f8f601d2 ARMv8 Vexpress/Juno DT updates for v4.14
1. Replaces old coresight ATB programmable replicator compatible with
    new and more generic one
 
 2. Replaces incorrect usage of underscores for device node names in the
    device tree with hyphen
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Merge tag 'juno-updates-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt64

Pull "ARMv8 Vexpress/Juno DT updates for v4.14" from Sudeep Holla:

1. Replaces old coresight ATB programmable replicator compatible with
   new and more generic one

2. Replaces incorrect usage of underscores for device node names in the
   device tree with hyphen

* tag 'juno-updates-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: juno: replace underscores with hyphen in device node names
  arm64: dts: juno: Use the new coresight replicator string
2017-08-16 23:43:49 +02:00
Arnd Bergmann
9bbf339030 Allwinner arm64 DT changes for 4.14
The usual improvement patches:
 
   - R_INTC interrupt controller enabled for the A64 SoC
 
   - AXP803 PMIC added and enabled on the Pine64 and SoPine boards
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Merge tag 'sunxi-dt64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt64

Pull "Allwinner arm64 DT changes for 4.14" from Chen-Yu Tsai:

The usual improvement patches:

  - R_INTC interrupt controller enabled for the A64 SoC

  - AXP803 PMIC added and enabled on the Pine64 and SoPine boards

* tag 'sunxi-dt64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard
  arm64: allwinner: a64: enable AXP803 regulators for Pine64
  arm64: allwinner: a64: add DTSI file for AXP803 PMIC
  arm64: allwinner: a64: add AXP803 node to Pine64 device tree
  arm64: allwinner: a64: add NMI (R_INTC) controller on A64
2017-08-16 23:42:28 +02:00
Arnd Bergmann
4fda1e7387 64bit Rockchip devicetree changes containing fixes for pinctrl typos
and the use of keep-power-in-suspend in non-sdio nodes as well as the
 removal of the deprecated num-slots property from dwmmc nodes.
 
 rk3328 gets support for spdif, io-domains and usb (including enablement
 of usb on the evaluation board), while rk3368 gains support for spdif.
 
 The biggest chunk of course aims for the rk3399 with a number of pcie
 changes, support for the mali gpu, a new power-domain, sdmmc support
 on the firefly board and dynamic-power-coefficients.
 
 The gru family also gets support for their quite central pwm regulators
 using the newly introduced vctrl regulator types.
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Merge tag 'v4.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64

Pull "Rockchip dts64 changes for 4.14" from Heiko Stübner:

64bit Rockchip devicetree changes containing fixes for pinctrl typos
and the use of keep-power-in-suspend in non-sdio nodes as well as the
removal of the deprecated num-slots property from dwmmc nodes.

rk3328 gets support for spdif, io-domains and usb (including enablement
of usb on the evaluation board), while rk3368 gains support for spdif.

The biggest chunk of course aims for the rk3399 with a number of pcie
changes, support for the mali gpu, a new power-domain, sdmmc support
on the firefly board and dynamic-power-coefficients.

The gru family also gets support for their quite central pwm regulators
using the newly introduced vctrl regulator types.

* tag 'v4.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: update dynamic-power-coefficient for rk3399
  arm64: dts: rockchip: add rk3328 spdif node
  arm64: dts: rockchip: add rk3368 spdif node
  arm64: dts: rockchip: enable sdmmc controller on rk3399-firefly
  arm64: dts: rockchip: Add rk3328 io-domain node
  arm64: dts: rockchip: kill pcie_clkreqn and pcie_clkreqnb for rk3399
  arm64: dts: rockchip: change clkreq mode for rk3399-firefly
  arm64: dts: rockchip: enable the GPU for RK3399-GRU
  arm64: dts: rockchip: add ARM Mali GPU node for RK3399 SoCs
  dt-bindings: gpu: add the RK3399 mali for rockchip specifics
  arm64: dts: rockchip: remove abused keep-power-in-suspend
  arm64: dts: rockchip: remove num-slots from all platforms
  arm64: dts: rockchip: change clkreq mode for rk3399-evb
  arm64: dts: rockchip: add SdioAudio pd control for rk3399
  arm64: dts: rockchip: enable usb2 for RK3328 evaluation board
  arm64: dts: rockchip: add usb2 nodes for RK3328 SoCs
  arm64: dts: rockchip: set rk3399 dynamic CPU power coefficients
  arm64: dts: rockchip: Use vctrl regulators for dynamic CPU voltages on Gru/Kevin
  arm64: dts: rockchip: Update CPU regulator voltage ranges for Gru
  arm64: dts: rockchip: fix typo in mmc pinctrl
2017-08-16 23:41:03 +02:00
Arnd Bergmann
77dcb02f0d mvebu dt64 for 4.14 (part 1)
For Armada 37xx:
 - GIC improvement
 - Add PMUv3
 - Enable USB2 on EspressoBin
 
 For Armada 7K/8K:
 - add GPIO interrupts for CP110
 - add pinctrl nodes to describe the CPM I2C0 and CPS SPI1
 - re-order RTC nodes in Marvell CP110 description
 - on MacchiatoBin
     - fix USB3 regulator definition
     - add support for i2c mux
     - add support for PCIe
     - add an stdout-path
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Merge tag 'mvebu-dt64-4.14-1' of git://git.infradead.org/linux-mvebu into next/dt64

Pull "mvebu dt64 for 4.14 (part 1)" from Gregory CLEMENT:

For Armada 37xx:
- GIC improvement
- Add PMUv3
- Enable USB2 on EspressoBin

For Armada 7K/8K:
- add GPIO interrupts for CP110
- add pinctrl nodes to describe the CPM I2C0 and CPS SPI1
- re-order RTC nodes in Marvell CP110 description
- on MacchiatoBin
    - fix USB3 regulator definition
    - add support for i2c mux
    - add support for PCIe
    - add an stdout-path

* tag 'mvebu-dt64-4.14-1' of git://git.infradead.org/linux-mvebu:
  arm64: dts: marvell: re-order RTC nodes in Marvell CP110 description
  arm64: dts: marvell: mcbin: add an stdout-path
  arm64: dts: marvell: mcbin: add support for PCIe
  arm64: dts: marvell: mcbin: add support for i2c mux
  arm64: dts: marvell: fix USB3 regulator definition on MacchiatoBin
  arm64: dts: marvell: mcbin: add pinctrl nodes
  arm64: dts: marvell: cp110: add GPIO interrupts
  ARM64: dts: marvell: armada-37xx: Enable USB2 on espressobin
  ARM64: dts: marvell: armada-37xx: Wire PMUv3
  ARM64: dts: marvell: armada-37xx: Enable memory-mapped GIC CPU interface
  ARM64: dts: marvell: armada-37xx: Fix GIC maintenance interrupt
2017-08-16 23:39:19 +02:00
Arnd Bergmann
6421d89fab Renesas ARM64 Based SoC DT Updates for v4.14
* Add usb2.0 for R-Car H3 (r8a7795) ES2.0 SoC
 
 * Add R-Car D3 (r8a77995) SoC and Draak board support
 
   Adds minimal support for the R-Car D3 SoC and the Draak development
   board, allowing to boot from a ramdisk using a serial console.
 
 * Add Add VC6 clock generator to R-Car H3 (r8a7795)/Salvator-XS board
 
   The VC6 is an I2C-controlled programmable clock generator, used on the
   board to provide a display dot clock. Add it to DT.
 
 * Add missing second pair of DMA names to MSIOF nodes to
   R-Car M3-W (r8a7796) SoC
 
   MSIOF0 and MSIOF1 are tied to two DMA controllers through two pairs of
   DMA specifiers.  However, the second pair of corresponding DMA names was
   missing.
 
 * Add support for the DU to R-Car H3 (r8a7795) SoC
 
   Add a compatible string and VSP links to the DU node. The H3 ES1.x and H3
   ES2.0 are compatible save for the links to the VSPs that are described
   explicitly in DT, so there's no need for a new ES2-specific compatible
   string.
 
 * Enable HDMI on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards
 
 * Enable DU on R-Car M3-W (r8a7796) Salvator-X board
 
 * Enable I2C for DVFS on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards
 
 * Add Add DRIF support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
 
   Ramesh Shanmugasundaram says, "R-Car Gen3 DRIF is a SPI like receive only
   slave device."
 
 * Move CPG_AUDIO_CLK_I from board to soc files
 
   Geert Uytterhoeven says, "The definition of CPG_AUDIO_CLK_I is
   SoC-specific, not board-specific."
 
 * Add IMR-LX4 support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
 
   Sergei Shtylyov says, "The image renderer light extended 4 (IMR-LX4) or
   the distortion correction engine is a drawing processor with a simple
   instruction system capable of referencing data on an external memory as
   2D texture data and performing texture mapping and drawing with respect
   to any shape that is split into triangular objects."
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Merge tag 'renesas-arm64-dt-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64

Pull "Renesas ARM64 Based SoC DT Updates for v4.14" from Simon Horman:

* Add usb2.0 for R-Car H3 (r8a7795) ES2.0 SoC

* Add R-Car D3 (r8a77995) SoC and Draak board support

  Adds minimal support for the R-Car D3 SoC and the Draak development
  board, allowing to boot from a ramdisk using a serial console.

* Add Add VC6 clock generator to R-Car H3 (r8a7795)/Salvator-XS board

  The VC6 is an I2C-controlled programmable clock generator, used on the
  board to provide a display dot clock. Add it to DT.

* Add missing second pair of DMA names to MSIOF nodes to
  R-Car M3-W (r8a7796) SoC

  MSIOF0 and MSIOF1 are tied to two DMA controllers through two pairs of
  DMA specifiers.  However, the second pair of corresponding DMA names was
  missing.

* Add support for the DU to R-Car H3 (r8a7795) SoC

  Add a compatible string and VSP links to the DU node. The H3 ES1.x and H3
  ES2.0 are compatible save for the links to the VSPs that are described
  explicitly in DT, so there's no need for a new ES2-specific compatible
  string.

* Enable HDMI on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards

* Enable DU on R-Car M3-W (r8a7796) Salvator-X board

* Enable I2C for DVFS on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards

* Add Add DRIF support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs

  Ramesh Shanmugasundaram says, "R-Car Gen3 DRIF is a SPI like receive only
  slave device."

* Move CPG_AUDIO_CLK_I from board to soc files

  Geert Uytterhoeven says, "The definition of CPG_AUDIO_CLK_I is
  SoC-specific, not board-specific."

* Add IMR-LX4 support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs

  Sergei Shtylyov says, "The image renderer light extended 4 (IMR-LX4) or
  the distortion correction engine is a drawing processor with a simple
  instruction system capable of referencing data on an external memory as
  2D texture data and performing texture mapping and drawing with respect
  to any shape that is split into triangular objects."

* tag 'renesas-arm64-dt-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
  arm64: dts: renesas: r8a7795: add hsusb ch3 device node
  arm64: dts: renesas: r8a7795: add usb-dmac ch2 and ch3 device nodes
  arm64: dts: renesas: r8a7795: add usb2.0 host ch3 device nodes
  arm64: dts: renesas: r8a7795: add usb2_phy ch3 device node
  arm64: dts: renesas: r8a7795: Add usb companion property in EHCI
  arm64: dts: renesas: Add Renesas Draak board support
  arm64: dts: renesas: Add Renesas R8A77995 SoC support
  arm64: renesas: Add Renesas R8A77995 Kconfig support
  arm64: dts: r8a7795: salvator-xs: Connect DU dot clocks 0 and 3
  arm64: dts: salvator-xs: Add VC6 clock generator
  arm64: dts: r8a7796: Add missing second pair of DMA names to MSIOF nodes
  arm64: dts: r8a7795: Add all MSIOF nodes
  arm64: dts: r8a7795: Add support for the DU
  arm64: dts: ulcb: Enable HDMI output
  arm64: dts: ulcb: Add HDMI output connector
  arm64: dts: r8a7796: m3ulcb: Add DU external dot clocks
  arm64: dts: r8a7795: h3ulcb: Add DU external dot clocks
  arm64: dts: ulcb: Add DU external dot clock sources
  arm64: dts: r8a7796: salvator-x: Enable HDMI output
  arm64: dts: r8a7796: salvator-x: Add DU external dot clocks
  ...
2017-08-16 23:37:28 +02:00
Arnd Bergmann
34a39ff1db Samsung DTS ARM64 changes for v4.14
1. Remove deprecated and unneeded properties from Exynos boards.
 2. Implement proper (working) support for USB On-The-Go on Exynos5433
    TM2/TM2E boards.
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Merge tag 'samsung-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt64

Pull "Samsung DTS ARM64 changes for v4.14" from Krzysztof Kozłowski:

1. Remove deprecated and unneeded properties from Exynos boards.
2. Implement proper (working) support for USB On-The-Go on Exynos5433
   TM2/TM2E boards.

* tag 'samsung-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: Remove num-slots from exynos platforms
  arm64: dts: exynos: Add extcon property for TM2 and TM2E
  arm64: dts: exynos: Fix wrong label for USB 3.0 controller node
  arm64: dts: exynos: Remove the OF graph from DSI node
2017-08-16 23:36:22 +02:00
Rob Clark
6a6729f384 arm64: dts: qcom: msm8916: Add IOMMU support
This patch adds the IOMMU node for the IOMMU that resides on the
Qualcomm MSM8916 platforms.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-16 10:09:03 -05:00
Stanimir Varbanov
16bd6c8205 arm64: dts: qcom: msm8916: Add Venus video codec support
This patch adds the Qualcomm Venus video codec node for the video
codec hardware residing on MSM8916 platforms.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-16 10:08:55 -05:00
Leo Yan
487f00d4b9 arm64: dts: hi3660: enable watchdog
This patch is to add watchdog binding for Hi3660 on Hikey960 board.

Cc: Guodong Xu <guodong.xu@linaro.org>
Cc: Zhong Kaihua <zhongkaihua@huawei.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:12 +01:00
Wang Ruyi
0b507e91de arm64: dts: hi3660: add bindings for DMA
Add bindings for DMA.

Signed-off-by: Wang Ruyi <wangruyi@huawei.com>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:11 +01:00
Guodong Xu
bf1ff5328a arm64: dts: hikey960: change bluetooth uart max-speed to 3mbps
Update bluetooth UART max-speed to 3Mbps

Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:11 +01:00
Guodong Xu
996707d765 arm64: dts: hi3660: Reset the mmc hosts
Add reset-names = "reset" into mmc nodes.

Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:10 +01:00
Guodong Xu
9c24dc9d00 arm64: dts: hikey960: Add pstore support
This patch reserves some memory in the DTS and sets up a
pstore device tree node to enable pstore support on HiKey960.

Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:09 +01:00
Guodong Xu
b6b681c144 arm64: dts: hikey960: Add support for syscon-reboot-mode
Add support to hikey960 dts for the syscon-reboot-mode driver.

Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:09 +01:00
Victor Chong
313aebda84 arm64: dts: hikey960: Add optee node
This patch adds op-tee node for hikey960

Signed-off-by: Victor Chong <victor.chong@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:08 +01:00
YiPing Xu
f8054fb8a7 arm64: dts: hi3660: add pmu dt node for hi3660
Add pmu dt node for hi3660

Signed-off-by: YiPing Xu <xuyiping@hisilicon.com>
Signed-off-by: Zhong Kaihua <zhongkaihua@huawei.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Jumana Mundichipparakkal <jumana.mp@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:07 +01:00
Leo Yan
a6d083441c arm64: dts: hi3660: add L2 cache topology
This patch adds the L2 cache topology on 96boards Hikey960.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:06 +01:00
Leo Yan
30fec8268c arm64: dts: hi3660: enable idle states
There are two clusters on the Hi3660, the first one is Cortex-A53 based
and the other one is Cortex-A73 based. These two clusters have different
idle states.

Thanks to Daniel Lezcano's recent changes, the generic ARM cpuidle
driver can now support several clusters with different idle states, thus
supporting the big.Little architecture.

In addition to the WFI idle state which is the default shallowest state
for all ARM cpus, the Hi3660 supports the following states:

 - CA53 CPUs:
        - CPU_SLEEP:       CPU power off state
        - CLUSTER_SLEEP_0: Cluster power off state

 - CA73 CPUs:
        - CPU_NAP:         CPU retention state
        - CPU_SLEEP:       CPU power off state
        - CLUSTER_SLEEP_1: Cluster power off state

This patch adds the idle states description for the Hi3660 to the device
tree.

Cc: Kevin Wang <jean.wangtao@linaro.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:06 +01:00
Shawn Guo
341b26b719 arm64: dts: hi6220: improve g-tx-fifo-size setting for usb device
The current usb device g-tx-fifo-size setting in DT causes two problems
for kernel driver.

1. On hi6220, there are 15 tx_fifo dedicated for all EPs except EP0,
   while DT only provides tx_fifo settings for 6 EPs.  It results in the
   following annoying complaints from kernel.

[    4.451623] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[7]=0
[    4.461303] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[8]=0
[    4.470969] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[9]=0
[    4.480632] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[10]=0
[    4.490385] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[11]=0
[    4.500140] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[12]=0
[    4.509892] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[13]=0
[    4.519646] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[14]=0
[    4.529399] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[15]=0
[    4.539244] dwc2 f72c0000.usb: EPs: 16, dedicated fifos, 1920 entries in SPRAM

   Besides of that, the total 1920 fifo entries isn't fully utilized.
   Endpoint Info Control block consumes 128 entries, g-rx-fifo-size
   is 512, and g-np-tx-fifo-size is 128.  So the fifi entries available
   for tx_fifo is: 1920 - 128 - 512 - 128 = 1152.  Considering that
   the minimal valid tx_fifo size for each EP is 16, it should be
   reasonable to allocate 1152 entries as: 128 x 8 + 16 x 7 = 1136 (only
   16 entries unused).  With this new setting, we can get more EPs to
   use while removing the above warning messages in the meantime.

2. Another consequence of above invalid g_tx_fifo_size parameter is that
   kernel driver will use values read from hardware register as the
   fall-back.  The value is 2048 for each EP fifo.  That's obviously
   invalid either, because even fifo entries for one EP exceeds the
   total entries 1920.  That's why we see the following fat warning from
   function dwc2_hsotg_init_fifo().  The new g-tx-fifo-size settings
   help to remove the warning as well.

[   65.431634] dwc2 f72c0000.usb: Do port resume before switching to device mode
[   65.624176] insufficient fifo memory
[   65.624369] ------------[ cut here ]------------
[   65.633633] WARNING: CPU: 0 PID: 5 at drivers/usb/dwc2/gadget.c:330 dwc2_hsotg_init_fifo+0x164/0x1ac
[   65.643808] CPU: 0 PID: 5 Comm: kworker/u16:0 Not tainted 4.13.0-rc1-00022-g50861cf9dc1b-dirty #81
[   65.653769] Hardware name: HiKey Development Board (DT)
[   65.659624] Workqueue: dwc2 dwc2_conn_id_status_change
[   65.665377] task: ffffffc005f73400 task.stack: ffffffc005f98000
[   65.671987] PC is at dwc2_hsotg_init_fifo+0x164/0x1ac
[   65.677633] LR is at dwc2_hsotg_init_fifo+0x164/0x1ac
[   65.683275] pc : [<ffffff8008638044>] lr : [<ffffff8008638044>] pstate: 600001c5
[   65.691504] sp : ffffffc005f9bce0
[   65.695218] x29: ffffffc005f9bce0 x28: ffffffc005f6ac00
[   65.701172] x27: ffffffc005f73400 x26: 0000000008000580
[   65.707124] x25: ffffff8008bb4af0 x24: ffffff8008d02b70
[   65.713074] x23: 0000003fcc831084 x22: ffffffc0337cf0bc
[   65.719024] x21: 0000000000000580 x20: ffffffc0337cf018
[   65.724976] x19: ffffffc0337cf098 x18: 0000000000000000
[   65.730926] x17: 0000000000000000 x16: 0000000000000000
[   65.736873] x15: 0000000000000000 x14: ffffff8008ca8900
[   65.742825] x13: 0000004035299000 x12: 0000000034d5d91d
[   65.748775] x11: 0000000000000000 x10: 00000000000008d0
[   65.754726] x9 : ffffffc005f9bce0 x8 : 00000000000001b5
[   65.760674] x7 : 66696620746e6569 x6 : ffffff8008d60050
[   65.766623] x5 : 0000000000000000 x4 : 0000000000000000
[   65.772573] x3 : 0000000000000002 x2 : 0000000000000002
[   65.778521] x1 : 0000000000000001 x0 : 0000000000000018
[   65.784469] Call trace:
[   65.787236] Exception stack(0xffffffc005f9bb10 to 0xffffffc005f9bc40)
[   65.794420] bb00:                                   ffffffc0337cf098 0000008000000000
[   65.803145] bb20: ffffffc005f9bce0 ffffff8008638044 ffffff8008bb4af0 0000000008000580
[   65.811870] bb40: ffffffc005f73400 ffffffc005f6ac00 0000000000000000 ffffff8008da2998
[   65.820595] bb60: ffffffc005f9bce0 ffffffc005f9bce0 ffffffc005f9bca0 00000000ffffffc8
[   65.829315] bb80: ffffffc005f9bbb0 ffffff80081046a0 ffffffc005f9bce0 ffffffc005f9bce0
[   65.838038] bba0: ffffffc005f9bca0 00000000ffffffc8 0000000000000018 0000000000000001
[   65.846761] bbc0: 0000000000000002 0000000000000002 0000000000000000 0000000000000000
[   65.855485] bbe0: ffffff8008d60050 66696620746e6569 00000000000001b5 ffffffc005f9bce0
[   65.864207] bc00: 00000000000008d0 0000000000000000 0000000034d5d91d 0000004035299000
[   65.872928] bc20: ffffff8008ca8900 0000000000000000 0000000000000000 0000000000000000
[   65.900856] [<ffffff8008638044>] dwc2_hsotg_init_fifo+0x164/0x1ac
[   65.927195] [<ffffff800863b390>] dwc2_hsotg_core_init_disconnected+0x80/0x3c0
[   65.954736] [<ffffff800862fef0>] dwc2_conn_id_status_change+0xfc/0x21c
[   65.981561] [<ffffff80080d1ca8>] process_one_work+0x124/0x294
[   66.007419] [<ffffff80080d1e70>] worker_thread+0x58/0x3c8
[   66.023243] [<ffffff80080d79a0>] kthread+0x100/0x12c
[   66.032455] [<ffffff8008082ec0>] ret_from_fork+0x10/0x50
[   66.041987] ---[ end trace 7079dcaa2d9e46fa ]---

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Tested-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:32:05 +01:00
Zhangfei Gao
94d2d94b40 arm64: dts: hi6220: add acpu_sctrl
Add acpu_sctrl clock node

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-16 09:31:01 +01:00
Rob Clark
61b83be911 arm64: dts: qcom: msm8916: Add gpu support
This patch adds the Qualcomm Adreno GPU node that exists in the
MSM8916.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-15 14:07:51 -05:00
Jagan Teki
4969efb28b arm64: allwinner: a64: Add A64-OLinuXino initial support
OLimex A64-OLinuXino is an open-source hardware board
using the Allwinner A64 SOC.

OLimex A64-OLinuXino has
- A64 Quad-core Cortex-A53 64bit
- 1GB or 2GB RAM DDR3L @ 672Mhz
- microSD slot and 4/8/16GB eMMC
- Debug TTL UART
- HDMI
- LCD
- IR receiver
- 5V DC power supply

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-15 12:07:11 +08:00
Jagan Teki
bf39721453 arm64: allwinner: a64: Add initial NanoPi A64 support
NanoPi A64 is a new board of high performance with low cost
designed by FriendlyElec., using the Allwinner A64 SOC.

Nanopi A64 features
- Allwinner A64, 64-bit Quad-core Cortex-A53@648MHz to 1.152GHz, DVFS
- 1GB DDR3 RAM
- MicroSD
- Gigabit Ethernet (RTL8211E)
- Wi-Fi 802.11b/g/n
- IR receiver
- Audio In/Out
- Video In/Out
- Serial Debug Port
- microUSB 5V 2A DC power-supply

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-15 12:07:10 +08:00
Grzegorz Jaszczyk
0ea62502a5 ARM64: dts: marvell: enable USB host on Armada-8040-DB
Enable USB host on Armada-8040-DB by adding USB PHY nodes for the
following ports:
  - host 0 and 1 of CPM
  - host 0 of CPS

These PHY are enabled by lanes coming from regulators based on two
I2C expanders.

Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-14 16:30:43 +02:00
Hanna Hawa
915c71da13 ARM64: dts: marvell: enable USB host on Armada-7040-DB
Add I2C expander and USB host PHY (host 0 and host 1) to enable
USB VBUS on USB ports of type A on Armada-7040-DB.

Signed-off-by: Hanna Hawa <hannah@marvell.com>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-14 16:30:34 +02:00
Gregory CLEMENT
40118824c5 ARM64: dts: marvell: add NAND support on the CP110
The NAND controller used in A7K/A8K is present on the CP110. It is
compatible with the pxa-nand driver.

However, due to the limiation of the pins available this controller is
only usable on the CPM for A7K and on the CPS for A8K.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-14 16:28:58 +02:00
Zhou Wang
9f5ce88de8 arm64: dts: hisi: add PCIe host controller node for hip07 SoC
Add one PCIe host controller node for HiSilicon Hip07 SoC and enable it in
D05 board.

Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14 15:25:39 +01:00
Icenowy Zheng
d86e63e1f0 arm64: allwinner: h5: fix pinctrl IRQs
The pin controller of H5 has three IRQs at the chip's GIC, which
represents three banks of pinctrl IRQs. However, the device tree used to
miss the third IRQ of the pin controller, which makes the PG bank IRQ
not usable.

Add the missing IRQ to the pinctrl node.

Fixes: 4e36de179f ("arm64: allwinner: h5: add Allwinner H5 .dtsi")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-14 14:18:21 +08:00
Shawn Guo
5470964f8c arm64: dts: zte: add initial zx296718-pcbox board support
It adds the initial zx296718-pcbox board support with devices like
storage, audio and VGA output enabled.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:16 +08:00
Shawn Guo
e419a9a010 arm64: dts: zx296718-evb: add I2S sound card support
It enables the I2S sound card support, which is used to drive audio
through aud96p22 codec in case of TV output.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:15 +08:00
Shawn Guo
6285fccee5 arm64: dts: zx296718-evb: use audio-graph-card for HDMI audio
Instead of simple-audio-card, audio-graph-card is recommended for audio
bindings.  Let's change to it, so that the HDMI/SPDIF audio card can
align with the new I2S/Codec card which will be added later.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:15 +08:00
Shawn Guo
a9aa280a5c arm64: dts: zx296718: add irdec device for remote control
Add irdec device for remote control support.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:15 +08:00
Shawn Guo
2b31230aa0 arm64: dts: zx296718: add PWM device support
It adds PWM device support which will be used to control voltage of core
supply on some boards.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:15 +08:00
Shawn Guo
dceb9491c6 arm64: dts: zx296718: add voltage data into OPP table
We will enable PWM device to control voltage through pwm-regulator
support.  So let's add voltage data into OPP table.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:15 +08:00
Shawn Guo
41ec0d50e2 arm64: dts: zx296718: set a better parent clock for I2S0
The default I2S0 parent clock AUDIO_24M can not be divided into required
sample rate in some cases, for example when 48KHz is needed.  Change the
parent clock to AUDIO_99M which works for most sample rates.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:14 +08:00
Shawn Guo
9e5edc8271 arm64: dts: zx296718: add pinctrl and gpio devices
It adds pinctrl and gpio devices for zx296718 SoC support.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:14 +08:00
Shawn Guo
391752fbaa arm64: dts: zx296718: add I2S and I2C audio codec
It adds I2S and I2C audio codec devices for zx296718 SoC support.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:14 +08:00
Shawn Guo
0d348d53e6 arm64: dts: zx296718: add VGA device support
It adds VGA device in zx296718.dtsi, so that boards with VGA connector
can enable the support by changing 'status' in board DTS file.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2017-08-14 09:51:14 +08:00
Ashish Kumar
f83de4f008 arm64: dts: ls1088: Correction in Board name from "L1088A" to "LS1088A"
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-14 09:39:45 +08:00
Yuantian Tang
39a71db1e2 arm64: dts: ls208xa: add cpu idle support
ls208xa supports another cpu idle state which is pw20 which saves
more power when cpu is idle.
It was implemented through psci firmware.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-14 09:14:19 +08:00
Yuantian Tang
5334e1a249 arm64: dts: ls1088a: add cpu idle support
ls1088a supports another cpu idle state which is ph20 which saves
more power when cpu is idle.
It was implemented through psci firmware.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-14 09:14:14 +08:00
Heiko Stuebner
ed562b2f39 arm64: dts: rockchip: remove num-slots property from rk3399-sapphire
When adding the rk3399 sapphire som, two more of the recently removed
num-slots properties of dw-mmc nodes slipped in.
Remove them again.

Fixes: 8164a84cca ("arm64: dts: rockchip: Add support for rk3399 sapphire SOM")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-13 13:56:30 +02:00
Masahiro Yamada
e5aefb380e arm64: dts: uniphier: add Denali NAND controller nodes
Add NAND controller node to LD11 and LD20.  Neither of them supports
the CS1 line, so pinctrl is set up for a single CS line.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-13 08:43:27 +09:00
David Wu
4b05bc6157 ARM64: dts: rockchip: Enable gmac2phy for rk3328-evb
Enable the gmac2phy, make the gmac2phy work on
the rk3328-evb board.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-11 14:28:59 -07:00
David Wu
9c4cc910fe ARM64: dts: rockchip: Add gmac2phy node support for rk3328
The gmac2phy controller of rk3328 is connected to integrated PHY
directly inside, add the node for the integrated PHY support.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-11 14:28:59 -07:00
Rocky Hao
ab78718bda arm64: dts: rockchip: Enable tsadc module on RK3328 eavluation board
enable tsadc module on RK3328 eavluation board

Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-11 17:15:02 +02:00
Rocky Hao
87e0d607e5 arm64: dts: rockchip: add thermal nodes for rk3328 SoC
add thermal zone and dynamic CPU power coefficients for rk3328

Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-11 17:14:20 +02:00
Rocky Hao
20590de280 arm64: dts: rockchip: add tsadc node for rk3328 SoC
add tsadc needed main information for rk3328 SoC.
50000Hz is the max clock rate supported by tsadc module.

Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-11 17:13:34 +02:00
Icenowy Zheng
3bc1de8c75 arm64: allwinner: a64: add proper support for the Wi-Fi on BPi M64
BPi M64 has an AP6212 Wi-Fi/Bluetooth combo module, and the Wi-Fi SDIO
card is connected to the mmc1 controller.

The pwrseq of the mmc1 (used to reset the card) used to missing, and the
out-of-band interrupt line of the card is not specified.

Fix these issues for proper Wi-Fi support of BPi M64.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 15:23:46 +08:00
Icenowy Zheng
0ff75efbc9 arm64: allwinner: a64: enable AXP803 for Banana Pi M64
Banana Pi M64 board uses an AXP803 PMIC.

Enable the PMIC and its regulators.

As we have now proper regulators support, missing or dummy regulators
are changed to the correct ones.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 15:19:32 +08:00
Icenowy Zheng
15ec959872 arm64: allwinner: a64: enable USB host controller for BPi M64
Banana Pi M64 connects the USB host-only controller on A64 SoC to a USB
hub, which provided the two USB Type-A ports on the board.

Enable the USB host controller.

The OTG function of the Micro-USB port needs the drivevbus function of
the AXP803 driver implemented, so it's not enabled now.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 15:17:26 +08:00
Icenowy Zheng
56a9155074 arm64: allwinner: a64: sopine: add missing ethernet0 alias
The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other Ethernet
devices, such as a USB dongle, are present. Also, the bootloader uses
the alias to assign a generated stable MAC address to the device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fixes: 96219b0048 ("arm64: allwinner: a64: add device tree for SoPine
		      with baseboard")
[wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 14:02:38 +08:00
Icenowy Zheng
dff751c689 arm64: allwinner: a64: pine64: add missing ethernet0 alias
The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other Ethernet
devices, such as a USB dongle, are present. Also, the bootloader uses
the alias to assign a generated stable MAC address to the device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fixes: 9702394374 ("arm64: allwinner: pine64: Enable dwmac-sun8i")
[wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 14:01:38 +08:00
Icenowy Zheng
7dc88d2afb arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias
The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other Ethernet
devices, such as a USB dongle, are present. Also, the bootloader uses
the alias to assign a generated stable MAC address to the device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fixes: e729549990 ("arm64: allwinner: bananapi-m64: Enable dwmac-sun8i")
[wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-08-10 14:00:10 +08:00
Masahiro Yamada
6b8b062ead arm64: dts: uniphier: use cross-arch include instead of symlinks
On UniPhier platform, some DTSI files are shared between arm and arm64.
Recently, inclusion of DT material of different architectures has been
supported by the build system level.  Use #include <arm/...>, which
will work without relying on the exact same hierarchy as the kernel.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-10 01:47:52 +09:00
Masahiro Yamada
5740ea4e7b arm64: dts: uniphier: use #include instead of /include/
To include dt-bindings headers.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-10 01:47:48 +09:00
Helmut Klein
f72d6f6037 ARM64: dts: meson-gx: use stable UART bindings with correct gate clock
This patch switches to the stable UART bindings but also add the correct
gate clock to the non-AO UART nodes for GXBB and GXL SoCs.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Helmut Klein <hgkr.klein@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-08 14:48:56 -07:00
Bjorn Andersson
cadcd35ffa arm64: dts: qcom: msm8996: Specify smd-edge for ADSP
Add the smd-edge node for the adsp, to allow SMD communication with the
ADSP.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:55 -05:00
Bjorn Andersson
a147eda711 arm64: dts: msm8996: Add modem smp2p nodes
This patch adds the SMP2P nodes for the modem.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:54 -05:00
Rajendra Nayak
660a9763c6 arm64: dts: qcom: db820c: Add pm8994 regulator node
Add PM8994 RPM regulators with their min/max voltages to DB820c.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:54 -05:00
Bjorn Andersson
f742f8788f arm64: dts: qcom: Add RPM glink nodes to msm8996
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:53 -05:00
Vivek Gautam
1e39255ed2 arm64: dts: msm8996: Add device node for qcom,dwc3
Adding required device node for couple of DWC3 controllers
present on msm8996 chipset to enable High speed and Super
speed USB support.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:52 -05:00
Vivek Gautam
12c67fe688 arm64: dts: msm8996: Add device node for qcom qmp-phy for pcie
Add required device node for QMP phy based 3-lane PCIe phy
present on msm8996 chipset to enable support for the same.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:52 -05:00
Vivek Gautam
42bd05442e arm64: dts: msm8996: Add device node for qcom qmp-phy for usb
Adding required device node for USB3 QMP phy present on
msm8996 chipset to enable support for the same. This phy
provides super speed usb functionality for dwc3 controller
on msm8996.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:51 -05:00
Vivek Gautam
6785fa95fc arm64: dts: msm8996: Add device node for qcom qusb2 phy
Adding device node for QUSB2 phy and the required infrastructure
to enable support for the same. This phy is used by dwc3 controller
present on msm8996.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:50 -05:00
Hans Verkuil
5a125b63df arm64: dts: qcom: add cec clock for apq8016 board
The adv7533 on this board needs a cec clock. Hook it up in the dtsi
to enable CEC for the HDMI transmitters.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:50 -05:00
Vivek Gautam
133767d94a arm64: dts: pmi8994: Add device node for pmi8994 gpios
Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:49 -05:00
Suzuki K. Poulose
8e0b000921 arm64: dts: qcom-msm8916: dts: Update coresight replicator
Replace the obsolete compatible string for Coresight programmable
replicator with the new one.

Cc: Andy Gross <andy.gross@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:49 -05:00
Stephen Boyd
2691cb4e42 arm64: dts: qcom: Force host mode for USB on apq8016-sbc
Commit ed75d6a969 ("arm64: dts: qcom: Collapse usb support into
one node") breaks host mode support on apq8016-sbc boards. This
is because the mux driver (tc7usb40mu) hasn't been merged.
Without that driver, we can't toggle the GPIO going to the mux to
route out the D+/D- lines to the USB hub that's on the board.

One solution would be to totally revert this change, but that
opens us up to other problems when two USB drivers are operating
the same hardware block at the same time. Let's modify the DT so
that the USB controller is always in host mode and connected to
the hub so that things like USB keyboards and mouses work. This
is the mode that most people prefer anyway with these devices. We
also delete the usb-switch node because the binding was never
accepted upstream.

In the future, we can add muxing support and then update the DT
to support both modes at runtime. Patches to support this are
already on the mailing list.

Fixes: ed75d6a969 ("arm64: dts: qcom: Collapse usb support into one node")
Reported-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-08 16:29:48 -05:00
Sugar Zhang
d80ef50a13 arm64: dts: rockchip: add rk3328 i2s nodes
This patch add the i2s dt nodes for rk3328.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-07 23:29:46 +02:00
Anup Patel
63b2ff6aa6 arm64: dts: Add SBA-RAID DT nodes for Stingray SoC
This patch adds Broadcom SBA-RAID DT nodes for Stingray SoC.

The Stingray SoC has total 32 SBA-RAID FlexRM rings and it has
8 CPUs so we create 8 SBA-RAID instances (one for each CPU).
This way Linux DMAENGINE will have one SBA-RAID DMA device for
each CPU.

Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:30:14 -07:00
Anup Patel
c6e9559869 arm64: dts: Add FlexRM DT nodes for Stingray
We have two instances of FlexRM on Stingray. One for SBA RAID
offload engine and another for SPU2 Crypto offload engine.

This patch adds FlexRM mailbox controller DT nodes for Stingray.

Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:30:06 -07:00
Srinath Mannam
344a2e5141 arm64: dts: Add SATA DT nodes for Stingray SoC
Add DT nodes for SATA host controllers and SATA PHYs
on Stingray SoC

Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:30:01 -07:00
Abhishek Shah
80e2cbc136 arm64: dts: Add DT node to enable BGMAC driver on Stingray
This patch adds DT node to enable BGMAC driver on Stingray

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Oza Oza <oza.oza@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:29:53 -07:00
Anup Patel
567b3b0a5b arm64: dts: Add sp804 DT nodes for Stingray SoC
We have 8 instances of sp804 in Stingray SoC. Let's enable
it in Stingray DT.

Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:29:48 -07:00
Srinath Mannam
fd898f75da arm64: dts: Add MDIO multiplexer DT node for Stingray
Added MDIO multiplexer iproc DT node for Stingray, which contains
the child nodes of PCIe serdes, RGMII, SATA and USB phy MDIO slaves.

Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:29:07 -07:00
Velibor Markovski
5ace353397 arm64: dts: Enable stats for CCN-502 interconnect on Stingray
This patch enables stats for CCN-502 interconnect on Stingray.

Signed-off-by: Velibor Markovski <velibor.markovski@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07 10:28:53 -07:00
Kuninori Morimoto
8cd7b51ff5 arm64: renesas: salvator-common: avoid audio_clkout naming conflict
clock name of "audio_clkout" is used by Renesas sound driver.
This duplicated naming breaks its clock registering/unregistering.
Especially, when unbind/bind it can't handle clkout correctly.
This patch renames "audio_clkout" to "audio-clkout" to avoid
naming conflict.

Fixes: 8a8f181d2c ("arm64: renesas: salvator-x: use CS2000 as AUDIO_CLK_B")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-08-07 09:50:10 +02:00
Jacob Chen
0a3c78e251 arm64: dts: rockchip: Add support for rk3399 excavator main board
Add support for the rk3399 excavator main board.
This board works in a combination with the sapphire SOM.

This board have been sold as the rk3399 evaluation board for commercial customers.
You can get more info from below link:
http://opensource.rock-chips.com/wiki_Excavator_sapphire_board

Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 17:38:36 +02:00
Jacob Chen
8164a84cca arm64: dts: rockchip: Add support for rk3399 sapphire SOM
Add support for the rk3399 sapphire SOM board.
This board works in a combination with the excavator main board.

You can get more info from below link:
http://opensource.rock-chips.com/wiki_Excavator_sapphire_board

Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 17:35:19 +02:00
Jacob Chen
81e923ddb8 arm64: dts: rockchip: add rk3399 hdmi nodes
Add an hdmi node, and also add hdmi endpoints to vopb and vopl
output port nodes.

Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 17:35:16 +02:00
Jacob Chen
d3f51f4982 arm64: dts: rockchip: add rk3399 mipi nodes
Add an mipi node, and also add mipi endpoints to vopb and vopl
output port nodes.

Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 17:35:11 +02:00
Yakir Yang
f7a29e30f8 arm64: dts: rockchip: add rk3399 edp nodes
Add an edp node, and also add edp endpoints to vopb and vopl
output port nodes.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 17:35:00 +02:00
Elaine Zhang
3cf04a4e60 arm64: dts: rockchip: add pd_edp node for rk3399
1. add pd node for RK3399 Soc
2. create power domain tree
3. add qos node for domain

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 15:48:12 +02:00
Mark Yao
fbd4cc0e7c arm64: dts: rockchip: Add rk3399 vop and display-subsystem
Add devicetree nodes for rk3399 VOP (Video Output Processors), and the
top level display-subsystem root node.

Later patches add endpoints (eDP, HDMI, MIPI, etc) that attach to the
VOPs' output ports.

Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 15:47:53 +02:00
Jianqun Xu
bc911f2590 arm64: dts: rockchip: include opp dtsi for rk3399 firefly
Add opp tables for cpu cluster0 and cluster1 by including
rk3399-opp.dtsi.

Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 12:25:22 +02:00
Finley Xiao
e997a6a4b2 arm64: dts: rockchip: Add cpu operating points for RK3328 SoC
This patch adds basic OPP entries for RK3328 SoC.

Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 12:21:31 +02:00
Horia Geantă
1e09dec932 arm64: dts: freescale: ls1088a: add crypto node
LS1088A has a SEC v5.3 security engine.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-05 09:55:16 +08:00
Horia Geantă
a51532308f arm64: dts: freescale: ls208xa: add crypto node
LS208xA has a SEC v5.1 security engine.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-05 09:55:14 +08:00
Horia Geantă
90034d1bbc arm64: dts: freescale: ls208xa: share aliases node
aliases node is identical for all boards, thus move it
to the common file ls208xa.dtsi.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-05 09:55:09 +08:00
Arnd Bergmann
ae119859a1 Allwinner fixes for 4.13
Two fixes to correct the EMAC blocks memory region size to match the
 datasheet. One that converts raw A83T clock indices to macros from the
 clk dt-binding header, completing the A83T sunxi-ng clk driver.
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Merge tag 'sunxi-fixes-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes

Pull "Allwinner fixes for 4.13" from Chen-Yu Tsai:

Two fixes to correct the EMAC blocks memory region size to match the
datasheet. One that converts raw A83T clock indices to macros from the
clk dt-binding header, completing the A83T sunxi-ng clk driver.

* tag 'sunxi-fixes-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: dts: sun8i: a83t: Switch to CCU device tree binding macros
  arm64: allwinner: sun50i-a64: Correct emac register size
  ARM: dts: sunxi: h3/h5: Correct emac register size
2017-08-04 13:04:42 +02:00
Arnd Bergmann
48cb953e6d mvebu fixes for 4.13 (part 2)
All the fixes are for ARM64 mvebu:
 
  - Fix the RTC interrupt on A7K/A8K which was missed when switching
    from GIC to ICU
  - Mark the A7K/A8K crypto engine as dma coherent
  - Fix the number of GPIO on south bridge on Armada 3700
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Merge tag 'mvebu-fixes-4.13-2' of git://git.infradead.org/linux-mvebu into fixes

Pull "mvebu fixes for 4.13 (part 2)" from Gregory CLEMENT:

All the fixes are for ARM64 mvebu:

 - Fix the RTC interrupt on A7K/A8K which was missed when switching
   from GIC to ICU
 - Mark the A7K/A8K crypto engine as dma coherent
 - Fix the number of GPIO on south bridge on Armada 3700

* tag 'mvebu-fixes-4.13-2' of git://git.infradead.org/linux-mvebu:
  ARM64: dts: marvell: armada-37xx: Fix the number of GPIO on south bridge
  arm64: dts: marvell: mark the cp110 crypto engine as dma coherent
  arm64: dts: marvell: use ICU for the CP110 slave RTC
2017-08-04 12:53:21 +02:00
Arnd Bergmann
b99bba09a5 Amlogic fixes for v4.13-rc
- 2 minor DT fixes
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Merge tag 'amlogic-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into fixes

Pull "Amlogic fixes for v4.13-rc" from Kevin Hilman:

- 2 minor DT fixes

* tag 'amlogic-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-gxl-s905x-libretech-cc: fixup board definition
  ARM64: dts: meson-gx: use specific compatible for the AO pwms
2017-08-04 12:50:52 +02:00
Marcin Wojtas
9be778f6c6 ARM64: dts: marvell: armada-37xx: Enable uSD on ESPRESSObin
The ESPRESSObin board exposes one of the SDHCI interfaces
via J1 uSD slot. This patch enables it.

Tested-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Zbigniew Bodek <zbodek@gmail.com>
[gregory.clement@free-electrons.com:  removed "no-1-8-v"]
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-03 14:16:14 +02:00
Gregory CLEMENT
994a8e8a54 arm64: dts: marvell: Fully re-order nodes in Marvell CP110 dtsi files
Since the introduction of the CP110 dt files, the sata node was
misplaced. Move it at the right place. Thanks to this, the files are
completely ordered.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-03 14:14:43 +02:00
Thomas Petazzoni
249112cef2 arm64: dts: marvell: re-order RTC nodes in Marvell CP110 description
In both the CP110 master and slave description, the node describing
the RTC was at the wrong place when taking into account increasing
register addresses. Interestingly, it was not even at the same (wrong)
place in both files.

This commit adjusts that, making the master and slave descriptions
more aligned.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Antoine Tenart
f8c19a8813 arm64: dts: marvell: mcbin: add an stdout-path
This patch adds an stdout-path to the mcbin device tree. This allows to
use earlycon.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Russell King
b83e1669ad arm64: dts: marvell: mcbin: add support for PCIe
Add support for PCIe with the the PCIe reset signal wired up to the
appropriate GPIO pin.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
(excepted the reset part)
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Russell King
8a91e1580b arm64: dts: marvell: mcbin: add support for i2c mux
The MACCHIATOBin board has a PCA9548 I2C mux for the SFP ports on
CP100 master I2C bus 1.  Add the DT description for it.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Russell King
45df70cbd1 arm64: dts: marvell: fix USB3 regulator definition on MacchiatoBin
Due to the lack of GPIO support, the USB3 regulator definition was
left unfinished in the MacchiatoBin DT description. Now that GPIO
support is available, this commit adjusts the Device Tree to properly
describe the USB3 regulator.

[gregory.clement@free-electrons.com: use commit log from Thomas]

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Russell King
31ec18e02a arm64: dts: marvell: mcbin: add pinctrl nodes
Add pinctrl nodes to describe the CPM I2C0 and CPS SPI1 settings.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Russell King
2188b396d5 arm64: dts: marvell: cp110: add GPIO interrupts
Add the GPIO interrupts for the CP110.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Marc Zyngier
48907d0ccb ARM64: dts: marvell: armada-37xx: Enable USB2 on espressobin
The Espressobin SBC has a USB2 interface available on J8. Let's
enable it.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Marc Zyngier
395e66ba07 ARM64: dts: marvell: armada-37xx: Wire PMUv3
The Cortex-A53s that power the Armada-37xx SoCs are equipped with
a PMUv3, just like most ARMv8 cores.

Advertise the PMUv3 presence in the device tree, and wire its
interrupt. This allows the perf subsystem to work correctly.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Marc Zyngier
5f926e889f ARM64: dts: marvell: armada-37xx: Enable memory-mapped GIC CPU interface
The Cortex-A53s that power the Armada-37xx SoCs are equipped with
a GIC CPU interface that gets enabled when coupled with a GICv3
interrupt controller, such as the GIC-500 on the this SoC.

Advertise the MMIO ranges provided by the CPUs, which enables
(among other things) GICv2 guests to run under a hypervisor such
as KVM.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Marc Zyngier
95696d292e ARM64: dts: marvell: armada-37xx: Fix GIC maintenance interrupt
The GIC-500 integrated in the Armada-37xx SoCs is compliant with
the GICv3 architecture, and thus provides a maintenance interrupt
that is required for hypervisors to function correctly.

With the interrupt provided in the DT, KVM now works as it should.
Tested on an Espressobin system.

Fixes: adbc3695d9 ("arm64: dts: add the Marvell Armada 3700 family and
a development board")
Cc: <stable@vger.kernel.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:07:38 +02:00
Gregory CLEMENT
d7a65c4905 ARM64: dts: marvell: armada-37xx: Fix the number of GPIO on south bridge
The number of pins in South Bridge is 30 and not 29. There is a fix for
the driver for the pinctrl, but a fix is also need at device tree level
for the GPIO.

Fixes: afda007fed ("ARM64: dts: marvell: Add pinctrl nodes for Armada
3700")
Cc: <stable@vger.kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-08-02 16:00:00 +02:00
Sudeep Holla
207b6e6b5c arm64: dts: juno: replace underscores with hyphen in device node names
Since underscores('_') are not allowed in the device tree nodes names,
replace all of them with hyphen('-') in device node names. Note that
underscores are however allowed in labels.

Reported-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2017-08-02 11:32:14 +01:00
Suzuki K. Poulose
20e00b5d72 arm64: dts: juno: Use the new coresight replicator string
Use the new compatible for ATB programmable replicator in Juno.

Cc: Mike Leach <mike.leach@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2017-08-02 11:27:35 +01:00
Neil Armstrong
12ada0513d ARM64: dts: meson-gxbb-nanopi-k2: Add GPIO lines names
This patch describes the GPIO lines usage on the Nanopi K2 board.

This is useful in the debugfs gpio file and using the cdev gpio API.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-01 12:57:41 -07:00
Neil Armstrong
60795933b7 ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names
This patch describes the GPIO lines usage on the Khadas VIM board.

This is useful in the debugfs gpio file and using the cdev gpio API.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: minor whitespace fix]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-01 12:57:26 -07:00
Jerome Brunet
5149616e7a ARM64: dts: meson-gxbb: p20x: add card regulator settle times
Changing the card voltage on the p200 is not instantaneous, especially
when switching from 3.3v to 1.8v.

I take at least 70ms for the regulator to go from 3.3v to 1.8v. Add
margin to that to make sure we don't upset the sdcard during the voltage
switch

Fixes: ef8d2ffedf ("ARM64: dts: meson-gxbb: add MMC support")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-01 12:46:45 -07:00
Caesar Wang
45a995c054 arm64: dts: rockchip: update dynamic-power-coefficient for rk3399
This patch updates the dynamic-power-coefficient for big cluster on
rk3399 SoCs.

The dynamic power consumption of the CPU is proportional to the square of
the Voltage (V) and the clock frequency (f). The coefficient is used to
calculate the dynamic power as below -
Pdyn = dynamic-power-coefficient * V^2 * f
Where Voltage is in uV, frequency is in MHz.

As the following is the tested data on rk3399's big cluster.
frequency(MHz)  Voltage(V)  Current(mA) Dynamic-power-coefficient
24              0.8         15
48              0.8         23          ~417
96              0.8         40          ~443
216             0.8         82          ~438
312             0.8         115         ~430
408             0.8         150         ~455
So the dynamic-power-coefficient average value is about 436.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-01 01:00:55 +02:00
Sugar Zhang
fc982e0bc3 arm64: dts: rockchip: add rk3328 spdif node
This patch add the spdif dt node for rk3328.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-29 23:11:00 +02:00
Sugar Zhang
0328d68ea7 arm64: dts: rockchip: add rk3368 spdif node
This patch add the spdif dt node for rk3368 soc.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-29 23:03:51 +02:00
Eric Anholt
3bfe25fa9f ARM: dts: bcm283x: Move the BCM2837 DT contents from arm64 to arm.
BCM2837 is somewhat unusual in that we build its DT on both arm32 and
arm64.  Most devices are being run in arm32 mode.

Having the body of the DT for 2837 separate from 2835/6 has been a
source of pain, as we often need to make changes that span both
directories simultaneously (for example, the thermal changes for 4.13,
or anything that changes the name of a node referenced by '&' from
board files).  Other changes are made more complicated than they need
to be, such as the SDHOST enabling, because we have to split a single
logical change into a 283[56] half and a 2837 half.

To fix this, make the stub board include file live in arm64 instead of
arm32, and keep all of BCM283x's contents in arm32.  From here on, our
changes to DT contents can be submitted through a single tree.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-07-28 16:54:15 -07:00
Scott Branden
63a913c157 arm64: dts: move ns2 into northstar2 directory
Place northstar2 into its own subdirectory.  This helps as the number
of Broadcom boards grow and we can separate them per SoC.

Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-07-28 16:30:44 -07:00
Neil Armstrong
c9fe1cfe4e ARM64: dts: meson-gx: Add SoC info register
Add node for the Amlogic Meson GX SoC information register.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-07-28 09:23:28 -07:00
Yoshihiro Shimoda
4725f2b880 arm64: dts: renesas: r8a7795: add hsusb ch3 device node
This patch adds support for hsusb ch3 device nodes for R-Car H3 ES2.0.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:19:05 +02:00
Yoshihiro Shimoda
62f40bcfa9 arm64: dts: renesas: r8a7795: add usb-dmac ch2 and ch3 device nodes
This patch adds support for usb-dmac ch2 and ch3 device nodes for
R-Car H3 ES2.0.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:18:51 +02:00
Yoshihiro Shimoda
4dad6dcdae arm64: dts: renesas: r8a7795: add usb2.0 host ch3 device nodes
This patch adds support for usb2.0 host ch3 device nodes for R-Car
H3 ES2.0.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:18:33 +02:00
Yoshihiro Shimoda
ac29cc445c arm64: dts: renesas: r8a7795: add usb2_phy ch3 device node
This patch adds support for usb3_phy ch3 device node for R-Car H3 ES2.0.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:18:07 +02:00
Kazuya Mizuguchi
1c422b4c50 arm64: dts: renesas: r8a7795: Add usb companion property in EHCI
This patch adds the "companion" property in the EHCI ch0, ch1 and
ch2 nodes to wait for the usb companion controller startup at resume.

Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[remove ch3 node and revise the commit log]
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:17:53 +02:00
Geert Uytterhoeven
c550443f08 arm64: dts: renesas: Add Renesas Draak board support
Basic support for the Renesas Draak board based on R-Car D3:
  - Memory,
  - Main crystal,
  - Serial console,
  - Watchdog.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:14:06 +02:00
Geert Uytterhoeven
d917e0b248 arm64: dts: renesas: Add Renesas R8A77995 SoC support
Basic support for the R-Car D3 SoC:
  - PSCI,
  - CPU,
  - Cache controller,
  - Main clocks and controller,
  - Interrupt controller,
  - Timer,
  - Watchdog,
  - PMU,
  - Reset controller,
  - Product register,
  - System controller,
  - UART for console.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 17:13:31 +02:00
Laurent Pinchart
20b9911c40 arm64: dts: r8a7795: salvator-xs: Connect DU dot clocks 0 and 3
The DU dot clocks 0 and 3 are provided by the programmable VC6 clock
generator. Connect them to the clock source node.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:25 +02:00
Laurent Pinchart
b127daecc7 arm64: dts: salvator-xs: Add VC6 clock generator
The VC6 is an I2C-controlled programmable clock generator, used on the
board to provide a display dot clock. Add it to DT.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:18 +02:00
Geert Uytterhoeven
71adc330aa arm64: dts: r8a7796: Add missing second pair of DMA names to MSIOF nodes
MSIOF0 and MSIOF1 are tied to two DMA controllers through two pairs of
DMA specifiers.  However, the second pair of corresponding DMA names was
missing.

Fixes: 80fab06e25 ("arm64: dts: r8a7796: Add all MSIOF nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:16 +02:00
Geert Uytterhoeven
ecad187f69 arm64: dts: r8a7795: Add all MSIOF nodes
Add the device nodes for all MSIOF SPI controllers, incl. clocks, power
domain, dma, and reset properties.

Due to a hardware erratum on R-Car H3 ES1.x, using MSIOF for SPI is only
supported on ES2.0 and later.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:14 +02:00
Laurent Pinchart
f0499b9fe1 arm64: dts: r8a7795: Add support for the DU
Add a compatible string and VSP links to the DU node. The H3 ES1.x and
H3 ES2.0 are compatible save for the links to the VSPs that are
described explicitly in DT, so there's no need for a new ES2-specific
compatible string.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:13 +02:00
Vladimir Barinov
2a50b40fa4 arm64: dts: ulcb: Enable HDMI output
Enable the HDMI encoder for ULCB board and hook it up to the HDMI connector.

The HDMI encoder and connector are available on both the H3 and M3-W ULCB boards.
Add them to the ulcb.dtsi file.

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:09 +02:00
Vladimir Barinov
9f9b22e8c0 arm64: dts: ulcb: Add HDMI output connector
The ULCB board has one HDMI output connector.

This connector is available on both the H3 and M3-W ULCB boards.
Add this to the ulcb.dtsi file.

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 16:00:04 +02:00
Vladimir Barinov
d6e381673d arm64: dts: r8a7796: m3ulcb: Add DU external dot clocks
The DU0/DU1/DU2 external dot clocks are provided by the programmable
Versaclock5 clock generator.

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:54 +02:00
Vladimir Barinov
6d81daf306 arm64: dts: r8a7795: h3ulcb: Add DU external dot clocks
The DU0/DU1/DU2/DU3 external dot clocks are provided by the programmable
Versaclock5 clock generator.

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:45 +02:00
Vladimir Barinov
8cb6898c3e arm64: dts: ulcb: Add DU external dot clock sources
The DU0/DU1/DU2/DU3 external dot clocks are generated by an I2C-controlled
programmable clock generator.

Clock generator is available on both the H3 and M3-W ULCB boards.
Add this to the ulcb.dtsi file.

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:38 +02:00
Laurent Pinchart
3b390386d7 arm64: dts: r8a7796: salvator-x: Enable HDMI output
Enable the HDMI encoder for the M3-W Salvator-X board and hook it up to
the HDMI connector.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:28 +02:00
Laurent Pinchart
5bd1cc7255 arm64: dts: r8a7796: salvator-x: Add DU external dot clocks
The DU1 external dot clock is provided by the fixed frequency clock
generator X21, while the DU0 and DU2 clocks are provided by the
programmable Versaclock5 clock generator.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:11 +02:00
Laurent Pinchart
565f5b6f01 arm64: dts: r8a7796: Add HDMI encoder instance
Add the HDMI encoder to the R8A7796 DT in disabled state.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:07 +02:00
Laurent Pinchart
af413f6581 arm64: dts: r8a7796: Add DU device to DT
Add the DU device to r8a7796.dtsi in a disabled state.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:59:01 +02:00
Laurent Pinchart
f06ffdfbdd arm64: dts: r8a7796: Add VSP instances
The r8a7796 has 5 VSP instances.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:58:56 +02:00
Laurent Pinchart
41dbbf0c5b arm64: dts: r8a7796: Add FCPF and FCPV instances
The FCPs handle the interface between various IP cores and memory. Add
the instances related to the FDPs and VSP2s.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:58:50 +02:00
Vladimir Barinov
476b2e4f71 arm64: dts: ulcb: Enable I2C4
This enables I2C4 for ULCB board

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:58:43 +02:00
Vladimir Barinov
a4fedb3a4a arm64: dts: ulcb: Enable I2C for DVFS device
This enables I2C for DVFS device for ULCB board

Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:57:35 +02:00
Ramesh Shanmugasundaram
91662b1b93 arm64: dts: r8a7795: Add DRIF support
Adds the DRIF controller nodes for r8a7795.

Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:53:59 +02:00
Ramesh Shanmugasundaram
1a8e5f8435 arm64: dts: r8a7796: Add DRIF support
Adds the DRIF controller nodes for r8a7796.

Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:53:59 +02:00
Geert Uytterhoeven
6fad293ddb arm64: dts: renesas: Move CPG_AUDIO_CLK_I from board to soc files
The definition of CPG_AUDIO_CLK_I is SoC-specific, not board-specific.
Hence move it from the board-specific .dts files to the SoC-specific
.dtsi files.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:53:58 +02:00
Sergei Shtylyov
e8f2ed72f4 arm64: dts: r8a7796: add IMR-LX4 support
Describe the IMR-LX4 devices in the R8A7796 device tree.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:53:58 +02:00
Sergei Shtylyov
24604cd36c arm64: dts: r8a7795: add IMR-LX4 support
Describe the IMR-LX4 devices in the R8A7795 device tree.

Based on the original (and large) patch by Konstantin Kozhevnikov
<Konstantin.Kozhevnikov@cogentembedded.com>.

Signed-off-by: Konstantin Kozhevnikov <Konstantin.Kozhevnikov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-27 15:53:57 +02:00
Corentin Labbe
3a4bae5fd4 arm64: allwinner: sun50i-a64: Correct emac register size
The datasheet said that emac register size is 0x10000 not 0x100

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[wens@csie.org: Fixed commit subject prefix]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-07-27 21:18:43 +08:00
Arnd Bergmann
b2e58cbee3 Second Round of Renesas ARM Based SoC Fixes for v4.13
Correct order of sound clock frequencies for ULCB boards
 used by r8a7795 and r8a7796 SoCs.
 
 These sounds clock frequencies are used as the ADG clock (output clocks
 for audio module) initial setting and sound codec's initial system clock
 which needs the maximum clock frequency. Thus, descending order is
 required.
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Merge tag 'renesas-fixes2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes

Pull "Second Round of Renesas ARM Based SoC Fixes for v4.13" from Simon Horman:

Correct order of sound clock frequencies for ULCB boards
used by r8a7795 and r8a7796 SoCs.

These sounds clock frequencies are used as the ADG clock (output clocks
for audio module) initial setting and sound codec's initial system clock
which needs the maximum clock frequency. Thus, descending order is
required.

* tag 'renesas-fixes2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: renesas: ulcb: sound clock-frequency needs descending order
2017-07-27 12:51:28 +02:00
Arnd Bergmann
2f9227c798 Renesas ARM Based SoC Fixes for v4.13
Correct order of sound clock frequencies for Salvator boards
 used by r8a7795 and r8a7796 SoCs.
 
 These sounds clock frequencies are used as the ADG clock (output clocks
 for audio module) initial setting and sound codec's initial system clock
 which needs the maximum clock frequency. Thus, descending order is
 required.
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Merge tag 'renesas-fixes-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes

Pull "Renesas ARM Based SoC Fixes for v4.13" from Simon Horman:

Correct order of sound clock frequencies for Salvator boards
used by r8a7795 and r8a7796 SoCs.

These sounds clock frequencies are used as the ADG clock (output clocks
for audio module) initial setting and sound codec's initial system clock
which needs the maximum clock frequency. Thus, descending order is
required.

* tag 'renesas-fixes-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: renesas: salvator-common: sound clock-frequency needs descending order
2017-07-27 12:48:50 +02:00
Shawn Lin
687ef7f260 arm64: dts: rockchip: enable sdmmc controller on rk3399-firefly
This allows basic support for SD highspeed cards but no UHS-I mode
got ready due to the propagated defer-probe error from RK805.

Cc: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-25 21:35:10 +02:00
David Wu
cc51f503f0 arm64: dts: rockchip: Add rk3328 io-domain node
Add the core grf subnode for the io-domain controller.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-25 21:34:48 +02:00
Ran Wang
9f15dd4156 arm64: dts: ls1012a: add USB host controller nodes
LS1012A has one USB 3.0(DWC3) controller and
one USB 2.0 controller.

Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-25 16:03:09 +08:00
Icenowy Zheng
78c3cbc80f arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard
The SoPine SoM has an AXP803 PMIC connected to the RSB bus of the A64
SoC, and the regulators of the PMIC are used both on the SoM itself and
on the official baseboard

Add related device tree parts to the SoPine SoM DTSI file and the
baseboard DT.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-07-24 09:56:00 +02:00
Icenowy Zheng
2f005b4407 arm64: allwinner: a64: enable AXP803 regulators for Pine64
Add support of AXP803 regulators in the Pine64 device tree.

The phy-supply regulator is also set in EMAC device node, in order to
prevent Ethernet regression by regulator get disabled by regulator
framework.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-07-24 09:55:57 +02:00
Shawn Lin
461a00bb9d arm64: dts: rockchip: kill pcie_clkreqn and pcie_clkreqnb for rk3399
Kill these two pinctrl reference totally from rk3399 as it
never work indeed.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-23 00:03:07 +02:00
Shawn Lin
75ea96deec arm64: dts: rockchip: change clkreq mode for rk3399-firefly
pcie_clkreqn actually doesn't work at all, so replace it with
pcie_clkreqn_cpm.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-23 00:02:58 +02:00
Caesar Wang
813b04f758 arm64: dts: rockchip: enable the GPU for RK3399-GRU
This patch enables the gpu and adds the mali-supply power for RK3399-GRU
devices.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-22 23:39:48 +02:00
Caesar Wang
68d19331af arm64: dts: rockchip: add ARM Mali GPU node for RK3399 SoCs
Add Mali GPU device tree node for the RK3399 SoCs, with devfreq
opp table.

RK3399 and RK3399-OP1 SoCs have a different recommendation table with
gpu opp. Also, the ARM's mali driver found on
https://developer.arm.com/products/software/mali-drivers/midgard-kernel.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-22 23:36:37 +02:00
Shawn Lin
0bd6213f8e arm64: dts: rockchip: remove abused keep-power-in-suspend
keep-power-in-suspend was invented for SDIO only, so it should
not be used for eMMC node.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-22 22:48:41 +02:00
Martin Blumenstingl
5e3465f63d ARM64: dts: meson-gx: consistently use the GIC_SPI and IRQ type macros
the mailbox and ethmac nodes used the magic number "0" instead of the
GIC_SPI preprocessor macro. Additionally the ethmac used the magic
number "1" instead of IRQ_TYPE_EDGE_RISING.
Fix this to make the .dtsi easier to read.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-07-22 08:30:51 -07:00
Jerome Brunet
72fb2c8521 ARM64: dts: meson-gxl-s905x-libretech-cc: fixup board definition
The libretech CC derives less from the p212 than initially thought.
Several voltage regulators are different and the capabilities of the
sdcard and emmc also differ.

Deriving from the p212 is not convient anymore so the libretech is now
derived from s905x definition directly.

Fixes: cd84aff1d9 ("ARM64: dts: meson-gxl: Add Libre Technology CC support")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-07-20 17:50:22 -07:00
Jerome Brunet
6620f14684 ARM64: dts: meson-gx: use specific compatible for the AO pwms
Use the specific compatible for AO pwms so the pwms input can
be correctly set

FDIV4 is not present on the pwm A0, so change kadhas vim input
clocks to xtal.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-07-20 17:43:48 -07:00
Michal Simek
26db4d8bc7 arm64: zynqmp: Remove leading 0s from mtd table for spi flashes
Warnings:
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning
(unit_address_format): Node
/amba/spi@ff040000/spi0_flash0@0/spi0_flash0@00000000 unit name should
not have leading 0s
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dtb: Warning
(unit_address_format): Node
/amba/spi@ff050000/spi1_flash0@0/spi1_flash0@00000000 unit name should
not have leading 0s

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-07-20 14:06:35 +02:00
Rob Herring
d15c56cad0 arm64: dts: xilinx: fix PCI bus dtc warnings
dtc recently added PCI bus checks. Fix these warnings.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: "Sören Brinkmann" <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-07-20 13:31:28 +02:00
Sean Wang
472c7e6d7e arm64: dts: mt7622: add dts file for MT7622 reference board variant 1
Add the support for the MT7622 reference board variant 1 from
MediaTek.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-07-20 12:52:55 +02:00
Sean Wang
c4629c3479 arm64: dts: mt7622: add basic nodes to the mt7622.dtsi file
add basic nodes into the mt7622.dtsi for the system
bring-up which includes ARM CPU, GIC, timer, MediaTek
UART, SYSIRQ and one reserved memory region for ATF.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-07-20 12:52:55 +02:00
Antoine Tenart
ec0aef9881 arm64: dts: marvell: mark the cp110 crypto engine as dma coherent
The crypto engines found on the cp110 master and slave are dma coherent.
This patch adds the relevant property to their dt nodes.

Cc: stable@vger.kernel.org # v4.12+
Fixes: 973020fd94 ("arm64: marvell: dts: add crypto engine description for 7k/8k")
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-07-19 13:38:14 +02:00
Thomas Petazzoni
579c183e4f arm64: dts: marvell: use ICU for the CP110 slave RTC
When the conversion of the Marvell CP110 Device Tree description from
using GIC interrupts to using ICU interrupts was done, the RTC on the
slave CP110 was left unchanged. This commit fixes that, so that all
devices on the CP properly get their interrupt through the ICU.

Fixes: 6ef84a827c ("arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K")
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-07-18 15:33:34 +02:00
Shawn Lin
10acba1293 arm64: dts: exynos: Remove num-slots from exynos platforms
dwmmc driver deprecated num-slots and plan to get rid
of it finally. Just move a step to cleanup it from DT.

Cc: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-07-18 07:16:14 +02:00
Dongwoo Lee
6d00a55d46 arm64: dts: exynos: Add extcon property for TM2 and TM2E
Since commit 9840354ff4 ("usb: dwc3: Add dual-role support") dwc3
node requires extcon property to be initialized as OTG mode and it
supports dual-role mode operation.

Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-07-18 07:06:04 +02:00
Dongwoo Lee
a64d0ece9f arm64: dts: exynos: Fix wrong label for USB 3.0 controller node
Exynos5433 has two usb 3.0 controllers: usbhost and usbdrd. usbhost
is host-only controller whereas usbdrd supports both peripheral and
host mode. "drd" means dual-role device, so usbhost cannot be labeled
with the name containing "drd". However, the label usbdrd_dwc3_0 was
used for usbhost's dwc3 node. It seems it obviously fault because TM2
and TM2E doesn't use usbhost but dr_mode property is assigned to it.

This patch assigns the proper label for two dwc3 nodes.

Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-07-18 07:03:29 +02:00
Hoegeun Kwon
60de5ed33c arm64: dts: exynos: Remove the OF graph from DSI node
The OF graph is not needed because the panel is a child of dsi. Remove
the ports node in DSI node.

Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Andi Shyti <andi.shyti@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-07-18 07:02:33 +02:00
Icenowy Zheng
4c0a84757b arm64: allwinner: a64: add DTSI file for AXP803 PMIC
As nearly all A64 boards are using AXP803 PMIC, add a DTSI file for it,
like the old DTSI files for AXP20x/22x, for the common parts of the
PMIC.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-07-18 10:59:13 +08:00
Icenowy Zheng
1b3010cd0d arm64: allwinner: a64: add AXP803 node to Pine64 device tree
The Pine64 (including Pine64+) boards have an AXP803 as its main PMIC.

Add its device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-07-18 10:59:08 +08:00
Icenowy Zheng
535ca50858 arm64: allwinner: a64: add NMI (R_INTC) controller on A64
Allwinner A64 SoC features a R_INTC controller, which controls the NMI
line, and this interrupt line is usually connected to the AXP PMIC.

Add support for it.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[wens@csie.org: Add fallback sun6i-a31-r-intc compatible]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-07-17 09:49:48 +08:00
Shawn Lin
6fc496ed7e arm64: dts: rockchip: remove num-slots from all platforms
We deprecated the "num-slots" property now and plan to get
rid of it finally. Just move a step to cleanup it from DT.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Shawn Lin
0e01eca39e arm64: dts: rockchip: change clkreq mode for rk3399-evb
pcie_clkreqn actually doesn't work at all, so replace it with
pcie_clkreqn_cpm.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Caesar Wang
b0f2110af8 arm64: dts: rockchip: add SdioAudio pd control for rk3399
The SdioAudio power domain includes the i2s/spdif/spi5/sdio.

So this patch adds the pd control for rk3399 i2s/spdif/spi5/sdio, in order
to save more power consumption.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
William Wu
d4446793c1 arm64: dts: rockchip: enable usb2 for RK3328 evaluation board
Rockchip's RK3328 evaluation board has one usb2 otg controller
and one usb2 host controller which consist of EHCI and OHCI.
Each usb controller connects with one usb2 phy port through
UTMI+ interface. Let's enable them to support usb2 on RK3328
evaluation board.

Signed-off-by: William Wu <william.wu@rock-chips.com>
[restructured enablement of u2phy subnodes]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
William Wu
c60c0373a5 arm64: dts: rockchip: add usb2 nodes for RK3328 SoCs
This patch adds usb2 otg/host controllers and phys nodes
for Rockchip RK3328 SoCs.

Signed-off-by: William Wu <william.wu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Brian Norris
f4697bd702 arm64: dts: rockchip: set rk3399 dynamic CPU power coefficients
Provide the dynamic power coefficient of the big and little CPU
clusters. These numbers are currently in use on the Samsung Chromebook
Plus ("Kevin").

The power allocator thermal governor doesn't know how to do anything if
it doesn't get power parameters from its cooling devices (in this case,
CPUfreq). So this effectively enables the power-allocator governor.

Signed-off-by: Brian Norris <briannorris@chromium.org>
[set the property in each core node]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Matthias Kaehlcke
6f07176fc3 arm64: dts: rockchip: Use vctrl regulators for dynamic CPU voltages on Gru/Kevin
The Gru device tree currently contains entries for the regulators
ppvar_bigcpu, ppvar_litcpu, ppvar_gpu and ppvar_centerlogic; however,
the regulators have not been enabled, due to the lack of binding and driver
support for keeping the over-voltage protection (OVP) at bay and
preventing unintended regulator shutdowns on voltage downshifts.

Now, the vctrl regulator driver has been merged, along with new bindings
for asymmetric settling time. The driver is OVP aware, it splits larger
voltage decreases in multiple steps when necessary and adds required
delays.

This change renames each of the aforementioned regulators to
<orig_name>_pwm and adds a new vctrl regulator named <orig_name>.
The vctrl regulators use the voltage of their corresponding PWM regulator
as control voltage. The OVP related values are empirical and stem from
the Chrome OS kernel tree.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Brian Norris <briannorris@chromium.org>
[fixed node names and parent supplies of gpu and centerlogic]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Matthias Kaehlcke
2fb634de8d arm64: dts: rockchip: Update CPU regulator voltage ranges for Gru
Gru derivatives besides Kevin have slightly different voltage ranges for
their CPU regulators. Let's keep the base Gru file accurate and let
Kevin override.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Klaus Goger
6122308e22 arm64: dts: rockchip: fix typo in mmc pinctrl
replace all occurrences of sdmcc with sdmmc in the arm64 rockchip
devicetree files.

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16 17:09:37 +02:00
Keiji Hayashibara
4c4c960a59 arm64: dts: uniphier: add watchdog node for LD11 and LD20
Add nodes of watchdog timer for UniPhier LD11 and LD20 SoC.
The watchdog timer is included in sysctrl.

Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-07-16 12:22:48 +09:00
Shawn Lin
2405f14be1 arm64: dts: zte: remove num-slots from zx296718
dwmmc driver deprecated num-slots and plan to get rid
of it finally. Just move a step to cleanup it from DT.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-16 09:40:21 +08:00
Vladimir Barinov
2752660a37 arm64: dts: renesas: ulcb: sound clock-frequency needs descending order
Correct order of sound clock frequencies for ULCB boards
used with r8a7795 and r8a7796 SoCs.

These sounds clock frequencies are used as the ADG clock (output clocks
for audio module) initial setting and sound codec's initial system clock
which needs the maximum clock frequency. Thus, descending order is
required.

Fixes: 9f22774c21 ("arm64: dts: ulcb: add 12288000 for sound ADG")
Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
[simon: rewrote changelog]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-07-10 10:28:07 +02:00
Linus Torvalds
5518b69b76 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
 "Reasonably busy this cycle, but perhaps not as busy as in the 4.12
  merge window:

   1) Several optimizations for UDP processing under high load from
      Paolo Abeni.

   2) Support pacing internally in TCP when using the sch_fq packet
      scheduler for this is not practical. From Eric Dumazet.

   3) Support mutliple filter chains per qdisc, from Jiri Pirko.

   4) Move to 1ms TCP timestamp clock, from Eric Dumazet.

   5) Add batch dequeueing to vhost_net, from Jason Wang.

   6) Flesh out more completely SCTP checksum offload support, from
      Davide Caratti.

   7) More plumbing of extended netlink ACKs, from David Ahern, Pablo
      Neira Ayuso, and Matthias Schiffer.

   8) Add devlink support to nfp driver, from Simon Horman.

   9) Add RTM_F_FIB_MATCH flag to RTM_GETROUTE queries, from Roopa
      Prabhu.

  10) Add stack depth tracking to BPF verifier and use this information
      in the various eBPF JITs. From Alexei Starovoitov.

  11) Support XDP on qed device VFs, from Yuval Mintz.

  12) Introduce BPF PROG ID for better introspection of installed BPF
      programs. From Martin KaFai Lau.

  13) Add bpf_set_hash helper for TC bpf programs, from Daniel Borkmann.

  14) For loads, allow narrower accesses in bpf verifier checking, from
      Yonghong Song.

  15) Support MIPS in the BPF selftests and samples infrastructure, the
      MIPS eBPF JIT will be merged in via the MIPS GIT tree. From David
      Daney.

  16) Support kernel based TLS, from Dave Watson and others.

  17) Remove completely DST garbage collection, from Wei Wang.

  18) Allow installing TCP MD5 rules using prefixes, from Ivan
      Delalande.

  19) Add XDP support to Intel i40e driver, from Björn Töpel

  20) Add support for TC flower offload in nfp driver, from Simon
      Horman, Pieter Jansen van Vuuren, Benjamin LaHaise, Jakub
      Kicinski, and Bert van Leeuwen.

  21) IPSEC offloading support in mlx5, from Ilan Tayari.

  22) Add HW PTP support to macb driver, from Rafal Ozieblo.

  23) Networking refcount_t conversions, From Elena Reshetova.

  24) Add sock_ops support to BPF, from Lawrence Brako. This is useful
      for tuning the TCP sockopt settings of a group of applications,
      currently via CGROUPs"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1899 commits)
  net: phy: dp83867: add workaround for incorrect RX_CTRL pin strap
  dt-bindings: phy: dp83867: provide a workaround for incorrect RX_CTRL pin strap
  cxgb4: Support for get_ts_info ethtool method
  cxgb4: Add PTP Hardware Clock (PHC) support
  cxgb4: time stamping interface for PTP
  nfp: default to chained metadata prepend format
  nfp: remove legacy MAC address lookup
  nfp: improve order of interfaces in breakout mode
  net: macb: remove extraneous return when MACB_EXT_DESC is defined
  bpf: add missing break in for the TCP_BPF_SNDCWND_CLAMP case
  bpf: fix return in load_bpf_file
  mpls: fix rtm policy in mpls_getroute
  net, ax25: convert ax25_cb.refcount from atomic_t to refcount_t
  net, ax25: convert ax25_route.refcount from atomic_t to refcount_t
  net, ax25: convert ax25_uid_assoc.refcount from atomic_t to refcount_t
  net, sctp: convert sctp_ep_common.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_transport.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_chunk.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_datamsg.refcnt from atomic_t to refcount_t
  net, sctp: convert sctp_auth_bytes.refcnt from atomic_t to refcount_t
  ...
2017-07-05 12:31:59 -07:00
Linus Torvalds
a9ceea2674 ARM: 64-bit DT updates
Device-tree updates for arm64 platforms. For the first time I can
 remember, this is actually larger than the corresponding branch for
 32-bit platforms overall, though that has more individual changes.
 
 A significant portion this time is due to added machine support:
 
 - Initial support for the Realtek RTD1295 SoC, along with the Zidoo
   X9S set-top-box
 
 - Initial support for Actions Semi S900 and the Bubblegum-96
   single-board-cёmputer.
 
 - Rockchips support for the rk3399-Firefly single-board-computer
   gets added, this one stands out for being relatively fast,
   affordable and well₋supported, compared to many boards that
   only fall into one or two of the above categories.
 
 - Mediatek gains support for the mt6797 mobile-phone SoC platform
   and corresponding evaluation board.
 
 - Amlogic board support gets added for the NanoPi K2 and S905x
   LibreTech CC single-board computers and the R-Box Pro set-top-box
 
 - Allwinner board support gets added for the OrangePi Win,
   Orangepi Zero Plus 2, NanoPi NEO2 and Orange Pi Prime single
   board computers and the SoPine system-on-module.
 
 - Renesas board support for Salvator-XS and H3ULCB
   automotive development systems.
 
 - Socionext Uniphier board support for LD11-global and LD20-global,
   whatever those may be.
 
 - Broadcom adds support for the new Stingray communication processor
   in its iProc family, along with two reference boards.
 
 Other updates include:
 
 - For the hisicon platform, support for Hi3660-Hikey960 gets
   extended significantly.
 
 - Lots of smaller updates for Renesas, Amlogic, Rockchip, UniPhier,
   Broadcom, Allwinner, Hisilicon, Qualcomm, Marvell, and NXP.
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Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM 64-bit DT updates from Arnd Bergmann:
 "Device-tree updates for arm64 platforms. For the first time I can
  remember, this is actually larger than the corresponding branch for
  32-bit platforms overall, though that has more individual changes.

  A significant portion this time is due to added machine support:

   - Initial support for the Realtek RTD1295 SoC, along with the Zidoo
     X9S set-top-box

   - Initial support for Actions Semi S900 and the Bubblegum-96
     single-board-cёmputer.

   - Rockchips support for the rk3399-Firefly single-board-computer gets
     added, this one stands out for being relatively fast, affordable
     and well₋supported, compared to many boards that only fall into one
     or two of the above categories.

   - Mediatek gains support for the mt6797 mobile-phone SoC platform and
     corresponding evaluation board.

   - Amlogic board support gets added for the NanoPi K2 and S905x
     LibreTech CC single-board computers and the R-Box Pro set-top-box

   - Allwinner board support gets added for the OrangePi Win, Orangepi
     Zero Plus 2, NanoPi NEO2 and Orange Pi Prime single board computers
     and the SoPine system-on-module.

   - Renesas board support for Salvator-XS and H3ULCB automotive
     development systems.

   - Socionext Uniphier board support for LD11-global and LD20-global,
     whatever those may be.

   - Broadcom adds support for the new Stingray communication processor
     in its iProc family, along with two reference boards.

  Other updates include:

   - For the hisicon platform, support for Hi3660-Hikey960 gets extended
     significantly.

   - Lots of smaller updates for Renesas, Amlogic, Rockchip, UniPhier,
     Broadcom, Allwinner, Hisilicon, Qualcomm, Marvell, and NXP"

* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (243 commits)
  ARM64: dts: marvell: armada37xx: Fix timer interrupt specifiers
  Revert "arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k"
  arm64: dts: mediatek: don't include missing file
  ARM64: dts: meson-gxl: Add Libre Technology CC support
  dt-bindings: arm: amlogic: Add Libre Technology CC board
  dt-bindings: add Libre Technology vendor prefix
  arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K
  arm64: dts: zte: Use - instead of @ for DT OPP entries
  arm64: dts: marvell: add gpio support for Armada 7K/8K
  arm64: dts: marvell: add pinctrl support for Armada 7K/8K
  arm64: dts: marvell: use new binding for the system controller on cp110
  arm64: dts: marvell: remove *-clock-output-names on cp110
  arm64: dts: marvell: use new bindings for xor clocks on ap806
  arm64: dts: marvell: mcbin: enable the mdio node
  arm64: dts: Add Actions Semi S900 and Bubblegum-96
  dt-bindings: Add vendor prefix for uCRobotics
  arm64: dts: marvell: add xmdio nodes for 7k/8k
  arm64: dts: marvell: add a comment on the cp110 slave node status
  arm64: dts: marvell: remove cpm crypto nodes from dts files
  arm64: dts: marvell: cp110: enable the crypto engine at the SoC level
  ...
2017-07-04 14:50:59 -07:00
Linus Torvalds
f4dd029ee0 Char/Misc patches for 4.13-rc1
Here is the "big" char/misc driver patchset for 4.13-rc1.
 
 Lots of stuff in here, a large thunderbolt update, w1 driver header
 reorg, the new mux driver subsystem, google firmware driver updates, and
 a raft of other smaller things.  Full details in the shortlog.
 
 All of these have been in linux-next for a while with the only reported
 issue being a merge problem with this tree and the jc-docs tree in the
 w1 documentation area.  The fix should be obvious for what to do when it
 happens, if not, we can send a follow-up patch for it afterward.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc updates from Greg KH:
 "Here is the "big" char/misc driver patchset for 4.13-rc1.

  Lots of stuff in here, a large thunderbolt update, w1 driver header
  reorg, the new mux driver subsystem, google firmware driver updates,
  and a raft of other smaller things. Full details in the shortlog.

  All of these have been in linux-next for a while with the only
  reported issue being a merge problem with this tree and the jc-docs
  tree in the w1 documentation area"

* tag 'char-misc-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (147 commits)
  misc: apds990x: Use sysfs_match_string() helper
  mei: drop unreachable code in mei_start
  mei: validate the message header only in first fragment.
  DocBook: w1: Update W1 file locations and names in DocBook
  mux: adg792a: always require I2C support
  nvmem: rockchip-efuse: add support for rk322x-efuse
  nvmem: core: add locking to nvmem_find_cell
  nvmem: core: Call put_device() in nvmem_unregister()
  nvmem: core: fix leaks on registration errors
  nvmem: correct Broadcom OTP controller driver writes
  w1: Add subsystem kernel public interface
  drivers/fsi: Add module license to core driver
  drivers/fsi: Use asynchronous slave mode
  drivers/fsi: Add hub master support
  drivers/fsi: Add SCOM FSI client device driver
  drivers/fsi/gpio: Add tracepoints for GPIO master
  drivers/fsi: Add GPIO based FSI master
  drivers/fsi: Document FSI master sysfs files in ABI
  drivers/fsi: Add error handling for slave
  drivers/fsi: Add tracepoints for low-level operations
  ...
2017-07-03 20:55:59 -07:00
Arnd Bergmann
ac548add22 late dt64 for 4.13
It is actually a patch that missed the end of the 4.12 merge
 window. The patch itself fix a bogus definition of the timer for the
 Armada 37xx SoCs.
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Merge tag 'mvebu-dt64-4.13-3' of git://git.infradead.org/linux-mvebu into next/dt64

Pull "late dt64 for 4.13" from Gregory CLEMENT:

It is actually a patch that missed the end of the 4.12 merge
window. The patch itself fix a bogus definition of the timer for the
Armada 37xx SoCs.

* tag 'mvebu-dt64-4.13-3' of git://git.infradead.org/linux-mvebu:
  ARM64: dts: marvell: armada37xx: Fix timer interrupt specifiers
2017-07-03 16:44:57 +02:00
Marc Zyngier
88cda00733 ARM64: dts: marvell: armada37xx: Fix timer interrupt specifiers
Contrary to popular belief, PPIs connected to a GICv3 to not have
an affinity field similar to that of GICv2. That is consistent
with the fact that GICv3 is designed to accomodate thousands of
CPUs, and fitting them as a bitmap in a byte is... difficult.

Fixes: adbc3695d9 ("arm64: dts: add the Marvell Armada 3700 family and
a development board")
Cc: <stable@vger.kernel.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-07-03 15:24:31 +02:00
Maxime Ripard
9d46b7701c arm: sunxi: Revert changes merged through net-next.
This reverts commits 2c0cba482e ("arm: sun8i: sunxi-h3-h5: Add dt node
for the syscon control module") to 2428fd0fe5 ("arm64: defconfig: Enable
dwmac-sun8i driver on defconfig") and 3432a86e64 ("arm: sun8i:
orangepipc: use internal phy-mode") to 5a79b4f2a5 ("arm: sun8i:
orangepi-2: use internal phy-mode") that should be merged
through the arm-soc tree, and end up in merge conflicts and build failures.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-01 14:18:13 -07:00
Arnd Bergmann
30c2a65828 Actions Semi ARM64 based SoC DT for 4.13
This adds an initial DT for the S900 SoC and a devboard based on it.
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Merge tag 'actions-arm64-dt-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt64

Pull "Actions Semi ARM64 based SoC DT for 4.13" from Andreas Färber:

This adds an initial DT for the S900 SoC and a devboard based on it.

* tag 'actions-arm64-dt-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
  arm64: dts: Add Actions Semi S900 and Bubblegum-96
  dt-bindings: Add vendor prefix for uCRobotics
2017-06-29 17:16:12 +02:00
Arnd Bergmann
6d599c8d35 Amlogic 64-bit DT changes for v4.13 (round 2)
- support new SPI controller driver
 - several more leaf clocks exposed to DT
 - New board: S905x LibreTech CC board
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Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64

Pull "Amlogic 64-bit DT changes for v4.13 (round 2)" from Kevin Hilman:

- support new SPI controller driver
- several more leaf clocks exposed to DT
- New board: S905x LibreTech CC board

* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-gxl: Add Libre Technology CC support
  dt-bindings: arm: amlogic: Add Libre Technology CC board
  dt-bindings: add Libre Technology vendor prefix
  ARM64: dts: meson-gx: Add SPICC nodes
  clk: meson-gxbb: un-export the CPU clock
  clk: meson-gxbb: expose UART clocks
  clk: meson-gxbb: expose SPICC gate
  clk: meson-gxbb: expose spdif master clock
  clk: meson-gxbb: expose i2s master clock
  clk: meson-gxbb: expose spdif clock gates
2017-06-29 16:59:54 +02:00
Arnd Bergmann
2b29ca22ed Revert "arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k"
As I found by chance while merging another patch, the usage of
a dma-mask in this DT node is wrong for multiple reasons:

- dma-masks are a Linux specific concept, not a general
  hardware feature
- In DT, we use the "dma-ranges" property to describe how DMA
  addresses related between devices.
- The 40-bit mask appears to be completely unnecessary here, as
  the SoC cannot address that much memory anyway, so simply
  asking for a 64-bit mask (as supported by the device) should
  succeed anyway.

The patch to remove the parsing of the property is getting merged
through the crypto tree.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-06-23 16:37:22 +02:00
Arnd Bergmann
9b3088135a mvebu fixes for 4.12
Fix the interrupt description of the crypto node for device tree of
 the Armada 7K/8K SoCs
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Merge tag 'mvebu-fixes-4.12-1' of git://git.infradead.org/linux-mvebu into next/dt64

mvebu fixes for 4.12

Fix the interrupt description of the crypto node for device tree of
the Armada 7K/8K SoCs

* tag 'mvebu-fixes-4.12-1' of git://git.infradead.org/linux-mvebu:
  arm64: marvell: dts: fix interrupts in 7k/8k crypto nodes
2017-06-23 14:29:17 +02:00
Arnd Bergmann
30edd98b3b mvebu dt64 for 4.13 (part 2)
- use new clock binding for Armada 7K/8K
 - add pinctrl on Armada 7K/8K
 - add GPIO on Armada 7K/8K
 - switch from GIC to ICU on CP110 (Armada 7K/8K)
 - enable the mdio node on the mcbin (Armada 8K based board)
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Merge tag 'mvebu-dt64-4.13-2' of git://git.infradead.org/linux-mvebu into next/dt64

Pull "mvebu dt64 for 4.13 (part 2)" from Gregory CLEMENT:

- use new clock binding for Armada 7K/8K
- add pinctrl on Armada 7K/8K
- add GPIO on Armada 7K/8K
- switch from GIC to ICU on CP110 (Armada 7K/8K)
- enable the mdio node on the mcbin (Armada 8K based board)

* tag 'mvebu-dt64-4.13-2' of git://git.infradead.org/linux-mvebu:
  arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K
  arm64: dts: marvell: add gpio support for Armada 7K/8K
  arm64: dts: marvell: add pinctrl support for Armada 7K/8K
  arm64: dts: marvell: use new binding for the system controller on cp110
  arm64: dts: marvell: remove *-clock-output-names on cp110
  arm64: dts: marvell: use new bindings for xor clocks on ap806
  arm64: dts: marvell: mcbin: enable the mdio node
2017-06-23 14:06:00 +02:00
Arnd Bergmann
efd8b0ddaf ZTE arm64 device tree updates for 4.13:
- Fix DTC unit_address_vs_reg warnings in OPP entries by replacing
    '@' with '-' as the OPP nodes will never have a "reg" property.
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Merge tag 'zte-dt64-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64

Pull "ZTE arm64 device tree updates for 4.13" from Shawn Guo:

 - Fix DTC unit_address_vs_reg warnings in OPP entries by replacing
   '@' with '-' as the OPP nodes will never have a "reg" property.

* tag 'zte-dt64-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: zte: Use - instead of @ for DT OPP entries
2017-06-23 13:43:43 +02:00
Arnd Bergmann
10c235cdc9 arm64: dts: mediatek: don't include missing file
This resolves a build error in the next/dt branch:

In file included from arch/arm64/boot/dts/mediatek/mt6797-evb.dts:16:0:
arch/arm64/boot/dts/mediatek/mt6797.dtsi:15:10: fatal error: dt-bindings/power/mt6797-power.h: No such file or directory

003f5d0c34 ("arm64: dts: mediatek: add clk and scp nodes for MT6797")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-06-23 12:28:34 +02:00
Jerome Brunet
cd84aff1d9 ARM64: dts: meson-gxl: Add Libre Technology CC support
Add support for the CC  board from Shenzhen Libre Technology
More information about the board are available here:

https://libre.computer/blog/

Cc: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-06-22 12:02:05 -07:00
David S. Miller
3d09198243 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Two entries being added at the same time to the IFLA
policy table, whilst parallel bug fixes to decnet
routing dst handling overlapping with the dst gc removal
in net-next.

Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-21 17:35:22 -04:00
Thomas Petazzoni
6ef84a827c arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K
This commit modifies the Marvell EBU Armada 7K and 8K Device Tree files
to describe the ICU and GICP units, and use ICU interrupts for all
devices in the CP110 blocks.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-21 17:09:48 +02:00
Viresh Kumar
61c9e02991 arm64: dts: zte: Use - instead of @ for DT OPP entries
Compiling the DT file with W=1, DTC warns like follows:

Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
unit name, but no reg property

Fix this by replacing '@' with '-' as the OPP nodes will never have a
"reg" property.

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-21 19:05:38 +08:00
Gregory CLEMENT
63dac0f492 arm64: dts: marvell: add gpio support for Armada 7K/8K
Enable gpio support for CP and AP on the Marvell Armada 7K/8K SoCs.

The Armada 8K has two CP110 blocks, each having two GPIO controllers.
However, in each CP110 block, one of the GPIO controller cannot be
used: in the master CP110, only the second GPIO controller can be used,
while on the slave CP110, only the first GPIO controller can be used.

On the other side, the Armada 7K has only one CP110, but both its GPIO
controllers can be used.

For this reason, the GPIO controllers are marked as "disabled" in the
armada-cp110-master.dtsi and armada-cp110-slave.dtsi files, and only
enabled in the per-SoC dtsi files.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 16:34:18 +02:00
Gregory CLEMENT
ae701b6002 arm64: dts: marvell: add pinctrl support for Armada 7K/8K
Enable pinctrl support for CP and AP on the Armada 7K/8K SoCs.

The CP master being different between Armada 7k and Armada 8k. This
commit introduces the intermediates files armada-70x0.dtsi and
armada-80x0.dtsi.

These new files will provide different compatible strings depending of
the SoC family. They will also be the location for the pinmux
configuration at the SoC level.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 16:33:24 +02:00
Gregory CLEMENT
db7bc1ba91 arm64: dts: marvell: use new binding for the system controller on cp110
The new binding for the system controller on cp110 moved the clock
controller into a subnode. This preliminary step will allow to add gpio
and pinctrl subnodes.

Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 16:22:17 +02:00
Gregory CLEMENT
8dcd4ab004 arm64: dts: marvell: remove *-clock-output-names on cp110
The *-clock-output-names of the cp110-system-controller0 node are not
used anymore, so remove them.

Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 16:09:56 +02:00
Antoine Tenart
a6d8bd919a arm64: dts: marvell: use new bindings for xor clocks on ap806
New bindings are used for the system controller on the ap806, which
means all clock properties must be converted. Use the new bindings in
the xor nodes.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 11:38:23 +02:00
Antoine Tenart
6691565fb8 arm64: dts: marvell: mcbin: enable the mdio node
Since the mdio nodes are disabled by default now, we should explicitly
enable these nodes at the board level when they are used. Enable the
cpm_mdio node for the 8040-mcbin.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-06-20 11:38:19 +02:00
Kuninori Morimoto
5e2feac330 arm64: renesas: salvator-common: sound clock-frequency needs descending order
It will be used ADG clock initial settings, and will be
sound codec's initial system clock which needs maximum clock frequency.
Thus, descending order is required

Fixes: d37d2b3c0e ("arm64: dts: salvator-x: add 12288000 for sound ADG")
Fixes: 0b03c32db0 ("arm64: dts: r8a7795: salvator-x: Add support for R-Car H3 ES2.0")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-06-19 11:18:33 +02:00
Linus Torvalds
1132d5e7b6 ARM: SoC fixes
Stream of fixes has slowed down, only a few this week:
 
  - Some DT fixes for Allwinner platforms, and addition of a clock to
    the R_CCU clock controller that had been missed.
  - A couple of small DT fixes for am335x-sl50.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "Stream of fixes has slowed down, only a few this week:

   - Some DT fixes for Allwinner platforms, and addition of a clock to
     the R_CCU clock controller that had been missed.

   - A couple of small DT fixes for am335x-sl50"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  arm64: allwinner: a64: Add PLL_PERIPH0 clock to the R_CCU
  ARM: sunxi: h3-h5: Add PLL_PERIPH0 clock to the R_CCU
  ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0
  ARM: dts: am335x-sl50: Fix card detect pin for mmc1
  arm64: allwinner: h5: Remove syslink to shared DTSI
  ARM: sunxi: h3/h5: fix the compatible of R_CCU
2017-06-19 16:50:09 +08:00
Olof Johansson
b87a08f962 The Freescale arm64 device tree updates for 4.13:
- A series from NXP employee Li Yang that updates the copyright claims
    to comply with company policy.
  - A patch-set from Madalin Bucur that adds Data Path Acceleration
    Architecture (DPAA) QBMan and FMan.  Quite a few .dtsi files are
    created for SoCs with different DPAA configuration to include the
    devices as needed.
  - Enable UHS-I SD and eMMC support for LS1046A and LS208xA RDB/QDS
    boards.
  - Enable TMU device for thermal management support on LS1088A.
  - Update SATA device node for LS1088A with correct compatible and ECC
    register bit.
  - A few small random device tree updates.
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Merge tag 'imx-dt64-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64

The Freescale arm64 device tree updates for 4.13:
 - A series from NXP employee Li Yang that updates the copyright claims
   to comply with company policy.
 - A patch-set from Madalin Bucur that adds Data Path Acceleration
   Architecture (DPAA) QBMan and FMan.  Quite a few .dtsi files are
   created for SoCs with different DPAA configuration to include the
   devices as needed.
 - Enable UHS-I SD and eMMC support for LS1046A and LS208xA RDB/QDS
   boards.
 - Enable TMU device for thermal management support on LS1088A.
 - Update SATA device node for LS1088A with correct compatible and ECC
   register bit.
 - A few small random device tree updates.

* tag 'imx-dt64-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (22 commits)
  arm64: dts: ls1088a: update sata node
  dt-bindings: ahci-fsl-qoriq: add ls1088a chip name to the list
  arm64: dts: ls1012a: Add coreclk
  arm64: dts: ls1046a: Add dis_rxdet_inp3_quirk property to USB3 node
  arm64: dts: ls208xa: disable SD UHS-I modes by default on RDB
  arm64: dts: ls1043a: Add generic compatible string for I2C EEPROM
  arm64: dts: add LS1046A DPAA FMan nodes
  arm64: dts: add LS1043A DPAA FMan support
  arm64: dts: add DPAA FMan nodes
  arm64: dts: add LS1046A DPAA QBMan nodes
  arm64: dts: add LS1043A DPAA QBMan nodes
  arm64: dts: add DPAA QBMan portals
  arm64: dts: ls1088a: Add TMU device tree support
  arm64: dts: ls1088a: update the sata node
  arm64: dts: Add flash node for ls1088a qds and rdb
  arm64: dts: ls1088a: add esdhc node
  arm64: dts: ls1012a: add eSDHC nodes
  arm64: dts: ls208xa: support SD UHS-I on RDB and eMMC HS200 on QDS
  arm64: dts: ls1046a: support SD UHS-I and eMMC HS200 on RDB
  mmc: dt: add compatible into eSDHC required properties
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 23:07:59 -07:00
Olof Johansson
4623e69d1c mvebu dt64 for 4.13 (part 1)
- Improve the mcbin support (Armada 8040 based board): add sdhci and
   the second 1G port
 - Improve crypro nodes description on Aramda 7K/8K
 - Use new binding for ap806 clocks
 - Improve mdio nodes and add xmdio on Aramda 7K/8K
 - Add second SGCI node on Armada 37xx
 - Improve the description of the Armada 3720 DB board
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Merge tag 'mvebu-dt64-4.13-1' of git://git.infradead.org/linux-mvebu into next/dt64

mvebu dt64 for 4.13 (part 1)

- Improve the mcbin support (Armada 8040 based board): add sdhci and
  the second 1G port
- Improve crypro nodes description on Aramda 7K/8K
- Use new binding for ap806 clocks
- Improve mdio nodes and add xmdio on Aramda 7K/8K
- Add second SGCI node on Armada 37xx
- Improve the description of the Armada 3720 DB board

* tag 'mvebu-dt64-4.13-1' of git://git.infradead.org/linux-mvebu:
  arm64: dts: marvell: add xmdio nodes for 7k/8k
  arm64: dts: marvell: add a comment on the cp110 slave node status
  arm64: dts: marvell: remove cpm crypto nodes from dts files
  arm64: dts: marvell: cp110: enable the crypto engine at the SoC level
  arm64: dts: marvell: armada-3720-db: Add vqmmc regulator for SD slot
  arm64: dts: marvell: Enable second SDHCI controller in Armada 37xx
  arm64: dts: marvell: armada-37xx: Use angle bracket for each register set
  arm64: dts: marvell: armada-37xx: Align the compatible string
  arm64: dts: marvell: armada-3720-db: Add information about the V2 board
  arm64: dts: marvell: armada-3720-db: Sort the dts node alphabetically
  arm64: dts: marvell: disable the mdio nodes by default
  arm64: dts: marvell: explicitly enable the mdio nodes for 7k/8k DB
  arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k
  arm64: dts: marvell: 8040-mcbin: Enable 1GB Ethernet
  arm64: dts: marvell: cp110: add required clocks for mdio interface
  arm64: dts: marvell: use new binding for the system controller on ap806
  arm64: dts: marvell: remove clock-output-names on ap806
  arm64: dts: marvell: add second 1G port on the Armada 8040 DB
  arm64: dts: marvell: mcbin: add sdhci
  arm64: dts: marvell: add clocks for Armada AP806 XOR engines

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 22:59:47 -07:00
Olof Johansson
5d518c8aa3 Second Round of Renesas ARM64 Based SoC DT Updates for v4.13
* Add reset control properties for audio to r9a779[56] SoCs
 * Add add DMA for IIC_DVFS to r9a779[56] SoCs
 * Add support for Salvator-XS and H3ULCB with R-Car H3 (r8a7795) ES2
 * Add missing index to PWM pinctrl subnode name to Salvator-X board
 * Add 12288000 for sound ADG to Salvator-X and ULCB boards
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Merge tag 'renesas-arm64-dt2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64

Second Round of Renesas ARM64 Based SoC DT Updates for v4.13

* Add reset control properties for audio to r9a779[56] SoCs
* Add add DMA for IIC_DVFS to r9a779[56] SoCs
* Add support for Salvator-XS and H3ULCB with R-Car H3 (r8a7795) ES2
* Add missing index to PWM pinctrl subnode name to Salvator-X board
* Add 12288000 for sound ADG to Salvator-X and ULCB boards

* tag 'renesas-arm64-dt2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: r8a7796: Add reset control properties for audio
  arm64: dts: r8a7795: Add reset control properties for audio
  arm64: dts: renesas: Add support for Salvator-XS with R-Car H3 ES2.0
  arm64: dts: renesas: Add common Salvator-XS board support
  arm64: dts: renesas: Extract common Salvator-X/XS board support
  arm64: dts: salvator-x: Add missing index to PWM pinctrl subnode name
  arm64: dts: r8a7795: h3ulcb: Add support for R-Car H3 ES2.0
  arm64: dts: r8a7796: add DMA for IIC_DVFS
  arm64: dts: r8a7795: add DMA for IIC_DVFS
  arm64: dts: ulcb: add 12288000 for sound ADG
  arm64: dts: salvator-x: add 12288000 for sound ADG

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 22:40:59 -07:00
Olof Johansson
9d03b29694 Qualcomm ARM64 Updates for v4.13
* Fix APQ8016 SBC WLAN LED
 * Add MSM8996 CPU node
 * Add MSM8992 SMEM and fixed regulator
 * Fixup MSM8916 USB support
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Merge tag 'qcom-arm64-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Qualcomm ARM64 Updates for v4.13

* Fix APQ8016 SBC WLAN LED
* Add MSM8996 CPU node
* Add MSM8992 SMEM and fixed regulator
* Fixup MSM8916 USB support

* tag 'qcom-arm64-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  arm64: dts: apq8016-sbc: Correct WLAN LED default-trigger
  arm64: dts: msm8996: Add CPU clock controller node
  arm64: dts: smem enablement for msm8992
  arm64: dts: msm8992 add fixed regulator
  arm64: dts: qcom: Collapse usb support into one node

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 22:28:48 -07:00
Olof Johansson
e4b79c3b6b arm64: tegra: Device tree changes for v4.13-rc1
This adds the CCPLEX cluster on Tegra186, which is used to initiate CPU
 frequency and voltage transitions.
 
 Also included is a bit of cleanup for PCI related device tree content,
 in preparation for a future DTC release that has additional checks for
 the PCI bus.
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Merge tag 'tegra-for-4.13-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt64

arm64: tegra: Device tree changes for v4.13-rc1

This adds the CCPLEX cluster on Tegra186, which is used to initiate CPU
frequency and voltage transitions.

Also included is a bit of cleanup for PCI related device tree content,
in preparation for a future DTC release that has additional checks for
the PCI bus.

* tag 'tegra-for-4.13-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: dts: nvidia: fix PCI bus dtc warnings
  arm64: tegra: Add CCPLEX_CLUSTER area in Tegra186

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 21:02:19 -07:00
Olof Johansson
010da09e26 ARM64: DT: Hisilicon SoC DT updates for 4.13
- Add and update Hi3660-Hikey960 board, Hi3660 PCIe RC, Hi6421v530 MFD and
   Hi3660 MMC binding
 - Add and refine devices support for Hi3660-Hikey 960 including clock, reset,
   I2C, GPIO, UART, Bluetooth, RTC, Power Key, LED, SPI, timer, PMIC, regulator,
   sd/sdio and WiFi
 - Add k3-dma and i2s/hdmi audio support based on audio-card-graph method for
   Hikey board
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Merge tag 'hisi-arm64-dt-for-4.13-v2' of git://github.com/hisilicon/linux-hisi into next/dt64

ARM64: DT: Hisilicon SoC DT updates for 4.13

- Add and update Hi3660-Hikey960 board, Hi3660 PCIe RC, Hi6421v530 MFD and
  Hi3660 MMC binding
- Add and refine devices support for Hi3660-Hikey 960 including clock, reset,
  I2C, GPIO, UART, Bluetooth, RTC, Power Key, LED, SPI, timer, PMIC, regulator,
  sd/sdio and WiFi
- Add k3-dma and i2s/hdmi audio support based on audio-card-graph method for
  Hikey board

* tag 'hisi-arm64-dt-for-4.13-v2' of git://github.com/hisilicon/linux-hisi: (21 commits)
  arm64: dts: hi6220: Add k3-dma and i2s/hdmi audio support
  arm64: dts: hi3660-hikey960: add nodes for WiFi
  arm64: dts: hi3660: add sd/sdio device nodes
  dt-bindings: mmc: dw_mmc-k3: add document of hi3660 mmc
  arm64: dts: hikey960: add device node for pmic and regulators
  dt-bindings: mfd: hi6421: Add hi6421v530 compatible string
  arm64: dts: hisi: add kirin pcie node
  dt-bindings: PCI: hisi: Add document for PCIe of Kirin SoCs
  arm64: dts: hi3660: add sp804 timer node
  arm64: dts: hi3660: add spi device nodes
  arm64: dts: hikey960: add LED nodes
  arm64: dts: hi3660: add power key dts node
  arm64: dts: hi3660: Add pl031 rtc node
  arm64: dts: hikey960: add WL1837 Bluetooth device node
  arm64: dts: hi3660: Add uarts nodes
  arm64: dts: hi3660: add gpio dtsi file for Hisilicon Hi3660 SOC
  arm64: dts: Add I2C nodes for Hi3660
  arm64: dts: hi3660: add resources for clock and reset
  arm64: dts: hikey960: pinctrl: add more pinmux and pinconfig
  arm64: dts: hisilicon: update compatible string for hikey960
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 20:56:42 -07:00
Olof Johansson
2003c78b3c ARMv8 Vexpress/Juno DT updates for v4.13
1. Adds support for Coresight CPU debug MMIO interface on all Juno variants.
 
 2. Enables support for few SMMUs on Juno which were previously disabled
    waiting for IOMMU-backed DMA API support to be stabilised.
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Merge tag 'juno-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt64

ARMv8 Vexpress/Juno DT updates for v4.13

1. Adds support for Coresight CPU debug MMIO interface on all Juno variants.

2. Enables support for few SMMUs on Juno which were previously disabled
   waiting for IOMMU-backed DMA API support to be stabilised.

* tag 'juno-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: juno: enable some SMMUs
  arm64: dts: juno: add coresight CPU debug nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 20:55:51 -07:00