for 5.5, please pull the following:
- Stefan paves the way for supporting the Raspberry Pi 4 and gets rid of
a bunch of dtc checker warnings by removing incorrect
nodes/properties, moving BCM2835/6/7 specific nodes into the
appropriate DTS, converts Raspberry Pi boards to JSON schema, and
finally adds minimal Raspberry Pi 4 model B support
- Dan adds support for the Luxul XWC-2000 router based on the BCM47094 SoC
- Chris adds a proper label to the Hurricane 2 watchdog controller node
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Merge tag 'arm-soc/for-5.5/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree updates
for 5.5, please pull the following:
- Stefan paves the way for supporting the Raspberry Pi 4 and gets rid of
a bunch of dtc checker warnings by removing incorrect
nodes/properties, moving BCM2835/6/7 specific nodes into the
appropriate DTS, converts Raspberry Pi boards to JSON schema, and
finally adds minimal Raspberry Pi 4 model B support
- Dan adds support for the Luxul XWC-2000 router based on the BCM47094 SoC
- Chris adds a proper label to the Hurricane 2 watchdog controller node
* tag 'arm-soc/for-5.5/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm: HR2: add label to sp805 watchdog
ARM: dts: BCM5301X: Add DT for Luxul XWC-2000
arm64: dts: broadcom: Add reference to RPi 4 B
ARM: dts: Add minimal Raspberry Pi 4 support
dt-bindings: arm: bcm2835: Add Raspberry Pi 4 to DT schema
dt-bindings: arm: Convert BCM2835 board/soc bindings to json-schema
ARM: dts: bcm283x: Move BCM2835/6/7 specific to bcm2835-common.dtsi
ARM: dts: bcm283x: Remove brcm,bcm2835-pl011 compatible
ARM: dts: bcm283x: Remove simple-bus from fixed clocks
Link: https://lore.kernel.org/r/20191023212814.30622-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Most of the basic infrastructure is completed for the ARM64 S900 SoC.
It can now boot a distro from eMMC/uSD with mainline kernel. Below are
the changes for this cycle (only S900):
- Added MMC controller support for S900 SoC. There are 4 controllers in
this SoC, each capable of accessing MMC cards as well as SDIO.
- Added onboard eMMC and uSD support for 96Boards Bubblegum96 board based
on S900. Since the MMC driver is not capable of supporting SDIO currently,
it is not enabled for now. And with the absence of PMIC support, fixed
regulators are used to model the power supply.
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Merge tag 'actions-arm64-dt-for-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions into arm/dt
Actions Semi ARM64 changes for v5.5:
Most of the basic infrastructure is completed for the ARM64 S900 SoC.
It can now boot a distro from eMMC/uSD with mainline kernel. Below are
the changes for this cycle (only S900):
- Added MMC controller support for S900 SoC. There are 4 controllers in
this SoC, each capable of accessing MMC cards as well as SDIO.
- Added onboard eMMC and uSD support for 96Boards Bubblegum96 board based
on S900. Since the MMC driver is not capable of supporting SDIO currently,
it is not enabled for now. And with the absence of PMIC support, fixed
regulators are used to model the power supply.
* tag 'actions-arm64-dt-for-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions:
arm64: dts: actions: Add uSD and eMMC support for Bubblegum96
arm64: dts: actions: Add MMC controller support for S900
Link: https://lore.kernel.org/r/20191022145012.GB3601@Mani-XPS-13-9360
Signed-off-by: Olof Johansson <olof@lixom.net>
Add uSD and eMMC support for Bubblegum96 board based on Actions Semi
S900 SoC. SD0 is connected to uSD slot and SD2 is connected to eMMC.
Since there is no PMIC support added yet, fixed regulator has been
used as a regulator node.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add MMC controller support for Actions Semi S900 SoC. There are 4 MMC
controllers in this SoC which can be used for accessing SD/MMC/SDIO cards.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1. Fix boot of Exynos7 due to wrong address/size of memory node,
2. Move GPU under /soc node,
3. Minor of DT bindings.
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Merge tag 'samsung-dt64-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM64 changes for v5.5
1. Fix boot of Exynos7 due to wrong address/size of memory node,
2. Move GPU under /soc node,
3. Minor of DT bindings.
* tag 'samsung-dt64-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Rename Multi Core Timer node to "timer" on Exynos5433
arm64: dts: exynos: Split phandle in dmas property on Exynos5433
arm64: dts: exynos: Swap clock order of sysmmu on Exynos5433
arm64: dts: exynos: Revert "Remove unneeded address space mapping for soc node"
arm64: dts: exynos: Move GPU under /soc node for Exynos7
arm64: dts: exynos: Move GPU under /soc node for Exynos5433
Link: https://lore.kernel.org/r/20191021180453.29455-5-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
power-tree improvements ofr the roc-rk3399-pc, after a long wait
also support for the CR50 TPM device found on some RK3399-Gru devices,
some audio and gmac improvements for NanoPi4 and Rockpro64 as well
as marking the redundant RK_FUNC_x -> x mapping as deprecated and
fixing a missing #msi-cells on rk3399.
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Merge tag 'v5.5-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
A lot of improvements for the (till now) somewhat dormant px30 soc,
power-tree improvements ofr the roc-rk3399-pc, after a long wait
also support for the CR50 TPM device found on some RK3399-Gru devices,
some audio and gmac improvements for NanoPi4 and Rockpro64 as well
as marking the redundant RK_FUNC_x -> x mapping as deprecated and
fixing a missing #msi-cells on rk3399.
* tag 'v5.5-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
include: dt-bindings: rockchip: mark RK_FUNC defines as deprecated
arm64: dts: rockchip: restyle rockchip,pins on rk3399-rock-pi-4
arm64: dts: rockchip: Update nanopi4 phy reset properties
arm64: dts: rockchip: Enable nanopi4 HDMI audio
arm64: dts: rockchip: add cr50 tpm to rk3399-gru scarlet and bob
arm64: dts: rockchip: add analog audio nodes on rk3399-rockpro64
arm64: dts: rockchip: add missing #msi-cells to rk3399
arm64: dts: rockchip: Fix roc-rk3399-pc regulator input rails
arm64: dts: rockchip: Rename vcc12v_sys into dc_12v for roc-rk3399-pc
dt-bindings: document PX30 usb2phy General Register Files
arm64: dts: rockchip: add px30-evb i2c1 devices
arm64: dts: rockchip: document explicit px30 cru dependencies
arm64: dts: rockchip: remove unused pin settings from px30
arm64: dts: rockchip: move px30-evb console output to uart 5
arm64: dts: rockchip: add emmc-powersequence to px30-evb
arm64: dts: rockchip: fix the px30-evb power tree
arm64: dts: rockchip: add default px30 emmc pinctrl
arm64: dts: rockchip: remove px30 emmc_pwren pinctrl
arm64: dts: rockchip: remove static xin32k from px30
arm64: dts: rockchip: fix iface clock-name on px30 iommus
Link: https://lore.kernel.org/r/1650793.YZj09CGBNl@phil
Signed-off-by: Olof Johansson <olof@lixom.net>
- Support for the RZ/G2N (r8a774b1) SoC and the HiHope RZ/G2N board,
- CPU idle support for R-Car H3 and M3-W,
- LVDS and backlight support on the HiHope RZ/G2M and RZ/G2N boards,
with Advantech idk-1110wr LVDS panel,
- Minor fixes and improvements.
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Merge tag 'renesas-arm64-dt-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM64 DT updates for v5.5
- Support for the RZ/G2N (r8a774b1) SoC and the HiHope RZ/G2N board,
- CPU idle support for R-Car H3 and M3-W,
- LVDS and backlight support on the HiHope RZ/G2M and RZ/G2N boards,
with Advantech idk-1110wr LVDS panel,
- Minor fixes and improvements.
* tag 'renesas-arm64-dt-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (50 commits)
arm64: dts: renesas: r8a774b1: Add CAN and CAN FD support
arm64: dts: renesas: Add iommus to R-Car Gen3 SDHI/MMC nodes
arm64: dts: renesas: r8a774b1: Add INTC-EX device node
arm64: dts: renesas: r8a774b1: Add USB3.0 device nodes
arm64: dts: renesas: r8a774b1: Add USB-DMAC and HSUSB device nodes
arm64: dts: renesas: r8a774b1: Add USB2.0 phy and host (EHCI/OHCI) device nodes
arm64: dts: renesas: r8a774b1: Add Sound and Audio DMAC device nodes
arm64: dts: renesas: hihope-rzg2-ex: Let the board specific DT decide about pciec1
arm64: dts: renesas: r8a774b1: Add PCIe device nodes
arm64: dts: renesas: r8a774b1: Add all MSIOF nodes
arm64: dts: renesas: r8a774b1: Add RWDT node
arm64: dts: renesas: Add support for Advantech idk-1110wr LVDS panel
arm64: dts: renesas: hihope-rzg2-ex: Add LVDS support
arm64: dts: renesas: hihope-rzg2-ex: Enable backlight
arm64: dts: renesas: r8a774b1: Add PWM device nodes
arm64: dts: renesas: r8a774b1: Add FDP1 device nodes
arm64: dts: renesas: r8a774b1-hihope-rzg2n: Add display clock properties
arm64: dts: renesas: r8a774b1: Add HDMI encoder instance
arm64: dts: renesas: r8a774b1: Add DU device to DT
arm64: dts: renesas: hihope-common: Move du clk properties out of common dtsi
...
Link: https://lore.kernel.org/r/20191018101136.26350-4-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
Scarlet and Bob use the Google-developed cr50 chip to do things
like TPM and closed-case-debugging.
Add the nodes describing the cr50 and its spi-connection.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20180822120925.12388-1-heiko@sntech.de
This adds a reference to the dts of the Raspberry Pi 4 B,
so we don't need to maintain the content in arm64.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
The plan for the HiHope RZ/G2N board is to enable pciec0 by default,
and use pciec1 physical interface for SATA (as SATA and PCIE1 share
the same physical interface), therefore move pciec1 enabling away
from hihope-rzg2-ex.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Link: https://lore.kernel.org/r/1570178133-21532-8-git-send-email-fabrizio.castro@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch adds support for Advantech idk-1110wr LVDS panel.
The HiHope RZ/G2[MN] is advertised as compatible with panel
idk-1110wr from Advantech, however the panel isn't sold alongside
the board.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/1570029619-43238-10-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
RZ/G2N board is pin compatible with RZ/G2M board. However on the SoC
side RZ/G2N uses DU3 where as RZ/G2M uses DU2 for the DPAD. In order to
reuse the common dtsi for both the boards, it is required to move du clock
properties from common dtsi to board specific dts.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/1570029619-43238-2-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a774b1 DMAC nodes to the IPMMUs. In particular SYS-DMAC0
gets tied to IPMMU-DS0, and SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.
Based on work for the r8a7796 by Magnus Damm.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1569313375-53428-7-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch removes audio port node from SoC device tree and
fixes the below dtb warning
Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@0: node has a unit name, but no reg property
Fixes: e2f04248fc ("arm64: dts: renesas: r8a774a1: Add audio support")
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1570200761-884-1-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
