Commit Graph

7013 Commits

Author SHA1 Message Date
Arnd Bergmann
d45357e40e arm64: tegra: Device tree changes for v4.17-rc1
Adds initial support for the P2972-0000 development board based on
 Tegra194 and enables the AHCI controller on Jetson TX1.
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Merge tag 'tegra-for-4.17-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt

Pull "arm64: tegra: Device tree changes for v4.17-rc1" from Thierry Reding:

Adds initial support for the P2972-0000 development board based on
Tegra194 and enables the AHCI controller on Jetson TX1.

* tag 'tegra-for-4.17-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Enable AHCI on Jetson TX1
  arm64: tegra: Add SATA node for Tegra210
  arm64: tegra: Add device tree for the Tegra194 P2972-0000 board
  arm64: tegra: Add Tegra194 chip device tree
2018-03-27 13:27:04 +02:00
Arnd Bergmann
614bae98cb Merge tag 'imx-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "Freescale arm64 device tree updates for 4.17" from Shawn Guo:
 - Move cpu_thermal device out of bus node to fix DTC simple_bus_reg
   warning seen with W=1 switch.
 - Fix IFC child nodes' unit-address to eliminate DTC simple_bus_reg
   warnings.
 - Add a dummy size memory 'reg' property for LS1046A device tree to
   avoid unit_address_vs_reg DTC warning, and the real size will be
   filled by bootloader.
 - Update ls208xa-qds board device tree to fix unit_address_vs_reg
   warnings with DSPI device.
 - Add idle-states for LS1012A and LS1043A, and correct
   arm,psci-suspend-param setting for already added idle-states.
 - DPAA QBMan portal and watchdog device addition.

* tag 'imx-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: ifc: Fix the unit address format in the examples
  arm64: dts: ls1046a: add a dummy memory 'reg' property
  arm64: dts: fsl: fix ifc simple-bus unit address format warnings
  arm64: dts: fsl: update the cpu idle node
  arm64: dts: ls1043a: add cpu idle support
  arm64: dts: ls1012a: add cpu idle support
  arm64: dts: ls208xa-qds: Fix the 'reg' property
  arm64: dts: ls208xa-qds: Pass unit name to dspi child nodes
  arm64: dts: ls208xa: Move cpu_thermal out of bus node
  arm64: dts: ls1088a: Move cpu_thermal out of bus node
  arm64: dts: ls1046a: Move cpu_thermal out of bus node
  arm64: dts: ls1043a: Move cpu_thermal out of bus node
  arm64: dts: ls1012a: Move cpu_thermal out of bus node
  arm64: dts: Add DPAA QBMan portal 9
  arm64: dts: ls1088a: add DT node of watchdog
2018-03-15 22:03:14 +01:00
Arnd Bergmann
f3ccc2b445 Merge tag 'uniphier-dt-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt
Pull "UniPhier ARM SoC DT updates for v4.17" from Masahiro Yamada:

- add sound support
- add ethernet support
- use proper SPDX-License-Identifier style

* tag 'uniphier-dt-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  ARM: dts: uniphier: add sound node for PXs2
  arm64: dts: uniphier: use proper SPDX-License-Identifier style
  ARM: dts: uniphier: use proper SPDX-License-Identifier style
  arm64: dts: uniphier: add fixed regulators for audio codec
  arm64: dts: uniphier: add AVE ethernet node
  ARM: dts: uniphier: add AVE ethernet node
  arm64: dts: uniphier: add compress audio out for LD11/LD20
  arm64: dts: uniphier: add speaker out for LD11/LD20 boards
  arm64: dts: uniphier: add sound node
  ARM: dts: uniphier: add audio in/out pin-mux node
2018-03-15 22:03:03 +01:00
Masahiro Yamada
05f7e3d186 arm64: dts: uniphier: use proper SPDX-License-Identifier style
According to Documentation/process/license-rules.rst, move the SPDX
License Identifier to the very top of the file.  I used C++ comment
style not only for the SPDX line but for the entire block because
this seems Linus' preference [1].  I also dropped the parentheses to
follow the examples in that document.

[1] https://lkml.org/lkml/2017/11/25/133

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:19:05 +09:00
Katsuhiro Suzuki
8191f4db12 arm64: dts: uniphier: add fixed regulators for audio codec
This patch adds regulators that have fixed voltage for audio codec
on UniPhier LD11/20 Global boards. This patch fixes warnings about
TAS57xx audio codec such as "tas571x 0-001b: 0-001b supply AVDD
not found, using dummy regulator".

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:19:04 +09:00
Kunihiko Hayashi
c73730ee4c arm64: dts: uniphier: add AVE ethernet node
Add nodes of the AVE ethernet controller for LD11 and LD20 SoCs
and the boards.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:18:59 +09:00
Katsuhiro Suzuki
acc625de66 arm64: dts: uniphier: add compress audio out for LD11/LD20
This patch adds compress audio node for S/PDIF on UniPhier LD11/20
global boards. And adds settings of AIO for it.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:17:55 +09:00
Katsuhiro Suzuki
5aad7e2d27 arm64: dts: uniphier: add speaker out for LD11/LD20 boards
This patch adds codec node for TI TAS571x on UniPhier LD11/20
global boards. And adds settings of AIO for speaker out.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:17:49 +09:00
Katsuhiro Suzuki
fb21a0acaa arm64: dts: uniphier: add sound node
This patch adds audio controller, codec and simple card node of
UniPhier AIO sound system for LD11/20 SoCs.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-15 23:17:39 +09:00
Preetham Ramchandra
0f2754cee3 arm64: tegra: Enable AHCI on Jetson TX1
Enable AHCI on Jetson TX1 and add sata phy node.

Signed-off-by: Preetham Chandru R <pchandru@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-03-14 17:34:51 +01:00
Preetham Ramchandra
6cb60ec43f arm64: tegra: Add SATA node for Tegra210
Populate the SATA node for Tegra210.

Signed-off-by: Preetham Ramchandra <pchandru@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-03-14 17:34:39 +01:00
Arnd Bergmann
9f07438dd1 mvebu dt64 for 4.17 (part 1)
- convert to the SPDX-License-Identifier
 - add missing clocks (for the registers) on some of the peripherals
 - use the new nand driver
 - add more uart for Armada 7K/8K SoCs
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Merge tag 'mvebu-dt64-4.17-1' of git://git.infradead.org/linux-mvebu into next/dt

Pull "mvebu dt64 for 4.17 (part 1)" from Gregory CLEMENT:

- convert to the SPDX-License-Identifier
- add missing clocks (for the registers) on some of the peripherals
- use the new nand driver
- add more uart for Armada 7K/8K SoCs

* tag 'mvebu-dt64-4.17-1' of git://git.infradead.org/linux-mvebu:
  ARM64: dts: marvell: armada-cp110: Add apb_pclk clock for the uart nodes
  arm64: dts: marvell: use reworked NAND controller driver on Armada 8K
  arm64: dts: marvell: use reworked NAND controller driver on Armada 7K
  ARM64: dts: marvell: armada-cp110: Add registers clock for sata node
  arm64: dts: marvell: armada-8080-db: use SPDX-License-Identifier
  arm64: dts: marvell: armada-8040-mcbin: use SPDX-License-Identifier
  arm64: dts: marvell: armada-8040-db: use SPDX-License-Identifier
  arm64: dts: marvell: armada-7040-db: use SPDX-License-Identifier
  arm64: dts: marvell: armada-3720-espressobin: use SPDX-License-Identifier
  arm64: dts: marvell: armada-3720-db: use SPDX-License-Identifier
  arm64: dts: marvell: use SPDX-License-Identifier for Armada SoCs
  arm64: dts: marvell: mcbin: fix board name typo
  arm64: dts: marvell: mcbin: enable uart headers
  arm64: dts: marvell: add CP110 uart peripherals
  ARM64: dts: marvell: armada-cp110: Add registers clock for I2C nodes
  ARM64: dts: marvell: armada-cp110: Add registers clock for SPI nodes
2018-03-12 15:00:48 +01:00
Arnd Bergmann
dce8efa057 ARM64: DT: Hisilicon SoC DT updates for 4.17
- Add XGE CPLD control support for hip07 SoC
 - Disable the SMMU on hip06 and hip07 SoCs becuase of
   the hardware limitation
 - Enable HS200 mode for the MMC controller on hi6220 hikey board
 - Remove "cooling-{min|max}-level" this kind unused properties
   for hi6220 SoC
 - Add watchdog node for hi6220 SoC
 - Remove "CPU_NAP" idle state on hikey960 board since it is
   not stable and useless with the updated firmware
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Merge tag 'hisi-arm64-dt-for-4.17' of git://github.com/hisilicon/linux-hisi into next/dt

Pull "ARM64: DT: Hisilicon SoC DT updates for 4.17" from Wei Xu:

- Add XGE CPLD control support for hip07 SoC
- Disable the SMMU on hip06 and hip07 SoCs becuase of
  the hardware limitation
- Enable HS200 mode for the MMC controller on hi6220 hikey board
- Remove "cooling-{min|max}-level" this kind unused properties
  for hi6220 SoC
- Add watchdog node for hi6220 SoC
- Remove "CPU_NAP" idle state on hikey960 board since it is
  not stable and useless with the updated firmware

* tag 'hisi-arm64-dt-for-4.17' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: Hi3660: Remove 'CPU_NAP' idle state
  arm64: dts: hi6220: enable watchdog
  ARM64: dts: hi6220: Remove "cooling-{min|max}-level" for CPU nodes
  arm64: dts: hikey: Enable HS200 mode on eMMC
  arm64: dts: hisi: Disable hisilicon smmu node on hip06/hip07
  arm64: dts: hisi: add hns-dsaf cpld control for the hip07 SoC
2018-03-12 14:57:49 +01:00
Arnd Bergmann
4bb4aceae9 arm: Xilinx(Zynq and ZynqMP) DT changes for v4.17
- Use SPDX license identifier
 - Add Xilinx ZynqMP boards
   zcu100-revC, zcu102-revA/revB/rev1.0, zcu104-revA, zcu106-revA,
   zcu111-revA, zc1751 dc1/dc2/dc3/dc4
 - Add Xilinx Zynq boards
   cc108, zc770 dc1/dc2/dc3/dc4
 - Add Digilent Zybo Z7
 - Minor fixes in current DTSes
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Merge tag 'xilinx-dt-for-4.17' of https://github.com/Xilinx/linux-xlnx into next/dt

Pull "arm: Xilinx(Zynq and ZynqMP) DT changes for v4.17" from Michal Simek:

- Use SPDX license identifier
- Add Xilinx ZynqMP boards
  zcu100-revC, zcu102-revA/revB/rev1.0, zcu104-revA, zcu106-revA,
  zcu111-revA, zc1751 dc1/dc2/dc3/dc4
- Add Xilinx Zynq boards
  cc108, zc770 dc1/dc2/dc3/dc4
- Add Digilent Zybo Z7
- Minor fixes in current DTSes

* tag 'xilinx-dt-for-4.17' of https://github.com/Xilinx/linux-xlnx: (22 commits)
  arm: dts: zynq: Add Digilent Zybo Z7 board
  arm: zynq: Add support for Xilinx zc770 xm013 dc4 board
  arm: zynq: Add support for Xilinx zc770 xm012 dc3 board
  arm: zynq: Add support for Xilinx zc770 xm011 dc2 board
  arm: zynq: Add support for Xilinx zc770 xm010 dc1 board
  arm: zynq: Add Xilinx cc108 board
  arm: zynq: Add missing address node name in microzed board
  arm: dts: zynq: Use SPDX-License-Identifier
  arm: zynq: Use i2c-mux instead of i2cswitch for pca9548
  arm64: zynqmp: Add support for Xilinx zc1751
  arm64: zynqmp: Add support for Xilinx zc12XX boards
  arm64: zynqmp: Add support for Xilinx zcu111-revA
  arm64: zynqmp: Add support for Xilinx zcu106-revA
  arm64: zynqmp: Add support for Xilinx zcu104-revA
  arm64: zynqmp: Add support for Xilinx zcu102
  arm64: zynqmp: Add support for Xilinx zcu100-revC
  dt-bindings: xilinx: Add description for ZynqMP
  arm64: zynqmp: Add 8-bit bus width property for ep108
  arm64: zynqmp: Added OOB timing settings in zynqmp-ep108.dts
  arm64: zynqmp: Add SPDX license identifier
  ...
2018-03-12 14:53:21 +01:00
Gregory CLEMENT
597667d889 ARM64: dts: marvell: armada-cp110: Add apb_pclk clock for the uart nodes
This extra clock is needed to access the registers of the UARTs used on
CP110 component of the Armada 7K/8K SoCs.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2018-03-09 17:49:46 +01:00
Mikko Perttunen
b8656c673a arm64: tegra: Add device tree for the Tegra194 P2972-0000 board
Add device tree files for the Tegra194 P2972-0000 development board.
The board consists of the P2888 compute module and the P2822 baseboard.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-03-08 14:31:30 +01:00
Mikko Perttunen
5425fb15d8 arm64: tegra: Add Tegra194 chip device tree
Add the chip-level device tree, including binding headers, for the
NVIDIA Tegra194 "Xavier" system-on-chip. Only a small subset of devices
are initially available, enough to boot to UART console.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-03-08 14:31:13 +01:00
Michal Simek
e2fc49e198 arm64: zynqmp: Add support for Xilinx zc1751
Xilinx zc1751 boards is used for silicon validation. Board can be
extended with 5 FMCs/DCs cards to connect various IPs. Describe all
these combinations.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:53 +01:00
Michal Simek
d665c7435f arm64: zynqmp: Add support for Xilinx zc12XX boards
These 3 boards requires minimal support to get Linux up and running.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:51 +01:00
Michal Simek
b8aee0229d arm64: zynqmp: Add support for Xilinx zcu111-revA
Xilinx zcu111 is a customer board. It is reusing some parts from zcu102.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:50 +01:00
Michal Simek
9243d4d390 arm64: zynqmp: Add support for Xilinx zcu106-revA
Xilinx zcu106 is a customer board. It is reusing some parts from zcu102.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:48 +01:00
Michal Simek
612eac3b72 arm64: zynqmp: Add support for Xilinx zcu104-revA
Xilinx zcu104 is another customer board. It is sort of zcu102 clone
with some differences.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:47 +01:00
Michal Simek
ef797b5370 arm64: zynqmp: Add support for Xilinx zcu102
This patch is adding revA, revB and rev1.0. There are also other
revisions between which should be backward compatible with previous
versions. Unfortunately all revs are still in use.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:46 +01:00
Michal Simek
5869ba0653 arm64: zynqmp: Add support for Xilinx zcu100-revC
This board has 2GB of memory, i2c, sd, wifi sdio, spis, uarts, display
port and usbs.
Board is using fixed clocks because clock driver hasn't been merged yet.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08 08:06:45 +01:00
P L Sai Krishna
2250e0413b arm64: zynqmp: Add 8-bit bus width property for ep108
This patch add 8-bit bus width property to eMMC node.

Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08 08:05:55 +01:00
Anurag Kumar Vulisha
c9214380db arm64: zynqmp: Added OOB timing settings in zynqmp-ep108.dts
This patch adds the sata port phy OOB timing values in the sata
device-tree node.

Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08 08:04:52 +01:00
Arnd Bergmann
36719eb155 Samsung DTS ARM64 changes for v4.17
1. Add support for HDMI audio on Exynos 5433 TM2/TM2E boards.
 2. Add support for USB-MHL connector on Exynos 5433 TM2/TM2E boards.
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Merge tag 'samsung-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Pull "Samsung DTS ARM64 changes for v4.17" from Krzysztof Kozłowski:

1. Add support for HDMI audio on Exynos 5433 TM2/TM2E boards.
2. Add support for USB-MHL connector on Exynos 5433 TM2/TM2E boards.

* tag 'samsung-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: add OF graph between MHL and USB connector
  arm64: dts: exynos: add micro-USB connector node to TM2 platforms
  ARM: dts: exynos: Add support for HDMI audio on Exynos 5433 TM2 board
  ARM: dts: exynos: Update I2S0 device node in exynos5433
  ARM: dts: exynos: Add I2S1 device node to exynos5433
2018-03-07 16:37:43 +01:00
Arnd Bergmann
d5a77eca71 ARMv8 Vexpress/Juno DT updates for v4.17
1. Extends support for missing 3 GICv2m MSI frames
 2. Fixes the incorrect GICv2m frame size(64kB instead of 4kB)
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Merge tag 'juno-updates-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt

Pull "ARMv8 Vexpress/Juno DT updates for v4.17" from Sudeep Holla:

1. Extends support for missing 3 GICv2m MSI frames
2. Fixes the incorrect GICv2m frame size(64kB instead of 4kB)

* tag 'juno-updates-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: juno: fix size of GICv2m MSI frames
  arm64: dts: juno: Describe the full GICv2m region
2018-03-07 15:31:07 +01:00
Rob Herring
393bd5b291 arm64: dts: replace 'linux,stdout-path' with 'stdout-path'
'linux,stdout-path' has been deprecated for some time in favor of
'stdout-path'. Now dtc will warn on occurrences of 'linux,stdout-path'.
Search and replace the one occurrence with 'stdout-path'.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:30:13 +01:00
Baolin Wang
9f068ac878 arm64: dts: Add SC2731 PMIC dts file for Spreadtrum SC9860
The Spreadtrum SC9860 platform has one SC2731 PMIC, and the SC2731
PMIC integrates all mobile handset power management, audio codec,
battery management and user interface support function in a single
chip.

This patch adds the SC2731 dts file, as well as adding the RTC and
regulator device node for this PMIC.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:27:29 +01:00
Baolin Wang
258e1ae63c arm64: dts: Add DMA device node for Spreadtrum SC9860
The Spreadtrum SC9860 platform has two DMA controllers, one is located
on the ap-ahb system, and another one is located on the agcp system.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:27:19 +01:00
Baolin Wang
4f681369b9 arm64: dts: Add watchdog device node for Spreadtrum SC9860
Add the watchdog device node for Spreadtrum SC9860 platform to
watch the system's stability.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:27:10 +01:00
Baolin Wang
0cb3dad02d arm64: dts: Add timer node for Spreadtrum SC9860
We will use one always-on timer to be the broadcast device, thus add
the timer device node for Spreadtrum SC9860 platform.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:26:58 +01:00
Baolin Wang
d85bcd9c62 arm64: dts: Add pin controller node for Spreadtrum SC9860
This patch adds the pin controller device node for Spreadtrum
SC9860 platform.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:26:48 +01:00
Baolin Wang
e254460a89 arm64: dts: Add ADI device node for Spreadtrum SC9860
We will access the PMIC through ADI controller, thus this patch adds
the ADI device node for Spreadtrum SC9860 platform.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:26:36 +01:00
Baolin Wang
6c6fbbd1ab arm64: dts: Add hwspinlock node for Spreadtrum SC9860
The Spreadtrum SC9860 platform only has one hardware spinlock device,
which is located on AON system of Spreadtrum SC9860 platform.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07 15:26:22 +01:00
Andrzej Hajda
6ca620371a arm64: dts: exynos: add OF graph between MHL and USB connector
OF graph describes MHL data lanes between MHL and respective USB
connector.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2018-03-06 17:48:07 +01:00
Andrzej Hajda
37b9330458 arm64: dts: exynos: add micro-USB connector node to TM2 platforms
Since USB connector bindings are available we can describe it on TM2(e).

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2018-03-06 17:46:46 +01:00
Leo Yan
928c4a5ce8 arm64: dts: Hi3660: Remove 'CPU_NAP' idle state
Thanks a lot for Vincent Guittot careful work to find bug for 'CPU_NAP'
idle state.  At early time, the CPU CA73 CPU_NAP idle state has been
supported on Hikey960.  Later we found the system has the hang issue
and for resolving this issue Hisilicon released new MCU firmware, but
unfortunately the new MCU firmware has side effect and results in the
CA73 CPU cannot really enter CPU_NAP state and roll back to WFI state.

After discussion we cannot see the possibility to enable CA73 CPU_NAP
state anymore on Hikey960, based on this conclusion we should remove
this state from DT binding.

Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Kevin Wang <jean.wangtao@linaro.org>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 16:19:44 +00:00
Dmitry Shmidt
6bbec98e91 arm64: dts: hi6220: enable watchdog
This patch is to add watchdog binding for Hi6220 on Hikey board.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 16:19:43 +00:00
Viresh Kumar
183879d8c6 ARM64: dts: hi6220: Remove "cooling-{min|max}-level" for CPU nodes
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
a CPU cooling device is found by referring to the cpufreq table instead.

Moreover, the entries are incorrect here as min level is 4 and the max
level is 0.

Remove the unused properties from the CPU nodes.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 16:19:42 +00:00
oscardagrach
abd7d0972a arm64: dts: hikey: Enable HS200 mode on eMMC
According to the hi6220 datasheet, the MMC controller is JEDEC eMMC 4.5
compliant, in addition to supporting a clock of up to 150MHz. The Hikey
schematic also indicates the device utilizes 1.8v signaling. Define these
parameters in the device tree to enable HS200 mode.

Signed-off-by: Ryan Grachek <ryan@edited.us>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 16:19:41 +00:00
Shameerali Kolothum Thodi
17f21343d7 arm64: dts: hisi: Disable hisilicon smmu node on hip06/hip07
The HiSilicon erratum 161010801 describes the limitation of
HiSilicon platforms hip06/hip07 to support the SMMUv3 mappings
for MSI transactions.

PCIe controller on these platforms has to differentiate the
MSI payload against other DMA payload and has to modify the
MSI  payload. This makes it difficult for these platforms to
have SMMU translation for MSI. In order to workaround this,
ARM SMMUv3 driver requires a quirk to treat the MSI regions
separately. Such a quirk is currently missing for DT based
systems and therefore we need to explicitly disable the
hip06/hip07 smmu entries in dts.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 16:19:41 +00:00
Huazhong Tan
45cc842d5b arm64: dts: hisi: add hns-dsaf cpld control for the hip07 SoC
Add cpld-syscon node to support the cpld control for hns-dsaf
on the hip07 SoC.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-03-02 15:29:51 +00:00
Shawn Guo
80836d3c27 arm64: dts: ls1046a: add a dummy memory 'reg' property
The memory node in fsl-ls1046a.dtsi has no 'reg' property, and causes
the dtc warning below.

Warning (unit_address_vs_reg): Node /memory@80000000 has a unit name, but no reg property

Let's add a 'reg' property with dummy memory size, since bootloader will
need to fill the correct one per board memory configuration anyway.

Cc: Mingkai Hu <Mingkai.Hu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Li Yang <leoyang.li@nxp.com>
2018-03-01 08:18:39 +08:00
Linus Torvalds
97ace515f0 ARM: SoC fixes for 4.16
This is the first set of bugfixes for ARM SoCs, fixing a couple
 of stability problems, mostly on TI OMAP and Rockchips platforms:
 
 - OMAP2 hwmod clocks must be enabled in the correct order
 
 - OMAP3 Wakeup from resume through PRM IRQ was unreliable
 
 - One regression on OMAP5 caused by a kexec fix
 
 - Rockchip ethernet needs some settings for stable operation on Rock64
 
 - Rockchip based Chrombook Plus needs another clock setting for
   stable display suspend/resume
 
 - Rockchip based phyCORE-RK3288 was able to run at an invalid
   CPU clock frequency
 
 - Rockchip MMC link was sometimes unreliable
 
 - Multiple fixes to avoid crashes in the Broadcom STB DPFE driver
 
 Other minor changes include:
 
 - Devicetree fixes for incorrect hardware description (rockchip,
   omap, Gemini, amlogic)
 
 - Some MAINTAINER file updates to correct email and git addresses
 
 - Some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic,
   cavium, qualcomm, hisilicon, zx)
 
 - Fixes for LTO-compilation (orion, davinci, clps711x)
 
 - One fix for an incorrect Kconfig errata selection
 
 - A memory leak in the OMAP timer driver
 
 - A kernel data leak in OMAP1 debugfs files
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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 Arnd Bergmann:
 "This is the first set of bugfixes for ARM SoCs, fixing a couple of
  stability problems, mostly on TI OMAP and Rockchips platforms:

   - OMAP2 hwmod clocks must be enabled in the correct order

   - OMAP3 Wakeup from resume through PRM IRQ was unreliable

   - one regression on OMAP5 caused by a kexec fix

   - Rockchip ethernet needs some settings for stable operation on
     Rock64

   - Rockchip based Chrombook Plus needs another clock setting for
     stable display suspend/resume

   - Rockchip based phyCORE-RK3288 was able to run at an invalid CPU
     clock frequency

   - Rockchip MMC link was sometimes unreliable

   - multiple fixes to avoid crashes in the Broadcom STB DPFE driver

  Other minor changes include:

   - Devicetree fixes for incorrect hardware description (rockchip,
     omap, Gemini, amlogic)

   - some MAINTAINER file updates to correct email and git addresses

   - some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic,
     cavium, qualcomm, hisilicon, zx)

   - fixes for LTO-compilation (orion, davinci, clps711x)

   - one fix for an incorrect Kconfig errata selection

   - a memory leak in the OMAP timer driver

   - a kernel data leak in OMAP1 debugfs files"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
  MAINTAINERS: update entries for ARM/STM32
  ARM: dts: bcm283x: Move arm-pmu out of soc node
  ARM: dts: bcm283x: Fix unit address of local_intc
  ARM: dts: NSP: Fix amount of RAM on BCM958625HR
  ARM: dts: Set D-Link DNS-313 SATA to muxmode 0
  ARM: omap2: set CONFIG_LIRC=y in defconfig
  ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS
  memory: brcmstb: dpfe: support new way of passing data from the DCPU
  memory: brcmstb: dpfe: fix type declaration of variable "ret"
  memory: brcmstb: dpfe: properly mask vendor error bits
  ARM: BCM: dts: Remove leading 0x and 0s from bindings notation
  ARM: orion: fix orion_ge00_switch_board_info initialization
  ARM: davinci: mark spi_board_info arrays as const
  ARM: clps711x: mark clps711x_compat as const
  arm: zx: dts: Remove leading 0x and 0s from bindings notation
  arm64: dts: Remove leading 0x and 0s from bindings notation
  arm64: dts: cavium: fix PCI bus dtc warnings
  MAINTAINERS: ARM: at91: update my email address
  soc: imx: gpc: de-register power domains only if initialized
  ARM: dts: rockchip: Fix DWMMC clocks
  ...
2018-02-28 16:11:04 -08:00
Sudeep Holla
3f5098135b arm64: dts: juno: fix size of GICv2m MSI frames
Currently the size of GICv2m MSI frames are listed as 4kB while the
Juno TRM specifies 64kB for each of these MSI frames.

Though the devices connected themselves might just use the first 4kB,
to be consistent with the general practice of 64kB boundary alignment
to all the devices, let's keep the size as 64kB. This might also help
in avoiding any surprise when passing the device to a VM.

This patch increases the size of each GICv2m MSI frames from 4kB to 64kB
as per the specification.

Cc: Liviu Dudau <liviu.dudau@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2018-02-28 16:58:13 +00:00
Shawn Guo
f81d7af795 arm64: dts: fsl: fix ifc simple-bus unit address format warnings
It fixes LS family SoCs device tree dtc warning in IFC child nodes.

Warning (simple_bus_reg): Node /soc/ifc@1530000/nor@0,0 simple-bus unit address format error, expected "0"
Warning (simple_bus_reg): Node /soc/ifc@1530000/nand@1,0 simple-bus unit address format error, expected "100000000"
Warning (simple_bus_reg): Node /soc/ifc@1530000/board-control@2,0 simple-bus unit address format error, expected "200000000"

Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-02-28 09:49:50 +08:00
Miquel Raynal
41d63e45ec arm64: dts: marvell: use reworked NAND controller driver on Armada 8K
Use the new bindings of the reworked Marvell NAND controller driver.
Also adapt the nand controller node organization to distinguish which
property is relevant for the controller, and which one is NAND chip
specific. Expose the partitions as a subnode of the NAND chip.

Remove the 'marvell,nand-enable-arbiter' property, not needed anymore as
the driver activates the arbiter by default for all boards (either
needed or harmless).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2018-02-27 17:50:06 +01:00
Miquel Raynal
1e09a73f32 arm64: dts: marvell: use reworked NAND controller driver on Armada 7K
Use the new bindings of the reworked Marvell NAND controller driver.
Also adapt the nand controller node organization to distinguish which
property is relevant for the controller, and which one is NAND chip
specific. Expose the partitions as a subnode of the NAND chip.

Remove the 'marvell,nand-enable-arbiter' property, not needed anymore as
the driver activates the arbiter by default for all boards (either
needed or harmless).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2018-02-27 17:50:01 +01:00