Commit Graph

901760 Commits

Author SHA1 Message Date
Nagarjuna Kristam
0edc020229 arm64: tegra: Enable XUDC node on Jetson TX2
Enable XUSB device mode driver for USB 2-0 slot on Jetson TX2.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:28 +01:00
Nagarjuna Kristam
584f800c47 arm64: tegra: Add XUDC node for Tegra186
Tegra186 has one XUSB device mode controller, which can be operated in
HS and SS modes. Add DT entry for XUSB device mode controller.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:28 +01:00
Nagarjuna Kristam
6b3d859301 arm64: tegra: Enable XUDC on Jetson TX1
Enable XUSB device mode driver for USB 2-0 slot on Jetson TX1.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:27 +01:00
Nagarjuna Kristam
e74db5a5b4 arm64: tegra: Add XUDC node for Tegra210
Tegra210 has one XUSB device mode controller, which can be operated in
HS and SS modes. Add DT entry for XUSB device mode controller.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:27 +01:00
Nagarjuna Kristam
6895c83fda arm64: tegra: Update OTG port entries for Jetson TX2
Add usb-role-switch entry to OTG USB port and add corresponding
connector details.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:27 +01:00
Nagarjuna Kristam
dbf91ff001 arm64: tegra: Update OTG port entries for Jetson TX1
Populate OTG vbus regulator and add usb-role-switch entry to USB 2-0
port and corresponding connector details.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:27 +01:00
JC Kuo
92f37c0a0e arm64: tegra: Enable XUSB host in P2972-0000 board
This commit enables XUSB host and pad controller in Tegra194
P2972-0000 board.

Signed-off-by: JC Kuo <jckuo@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:26 +01:00
JC Kuo
fab7a0391b arm64: tegra: Add XUSB and pad controller on Tegra194
Adds the XUSB pad and XUSB controllers on Tegra194.

Signed-off-by: JC Kuo <jckuo@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:26 +01:00
Jon Hunter
f9f711efd4 arm64: tegra: Fix Tegra194 PCIe compatible string
If the kernel configuration option CONFIG_PCIE_DW_PLAT_HOST is enabled
then this can cause the kernel to incorrectly probe the generic
designware PCIe platform driver instead of the Tegra194 designware PCIe
driver. This causes a boot failure on Tegra194 because the necessary
configuration to access the hardware is not performed.

The order in which the compatible strings are populated in Device-Tree
is not relevant in this case, because the kernel will attempt to probe
the device as soon as a driver is loaded and if the generic designware
PCIe driver is loaded first, then this driver will be probed first.
Therefore, to fix this problem, remove the "snps,dw-pcie" string from
the compatible string as we never want this driver to be probe on
Tegra194.

Fixes: 2602c32f15 ("arm64: tegra: Add P2U and PCIe controller nodes to Tegra194 DT")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-03-12 12:14:25 +01:00
Thierry Reding
dadf79561b Merge branch 'for-5.7/dt-bindings' into for-5.7/arm64/dt 2020-03-12 12:14:09 +01:00
Fabrizio Castro
e30f56800e arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
The HiHope RZ/G2M is advertised as compatible with panel idk-1110wr
from Advantech, however the panel isn't sold alongside the board.
A new dts, adding everything that's required to get the panel to
work with HiHope RZ/G2M, is the most convenient way to support the
HiHope RZ/G2M when it's connected to the idk-1110wr.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/1583957020-16359-3-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-03-12 10:51:20 +01:00
Takeshi Kihara
9aa7dea8d6 arm64: dts: renesas: r8a77990: Add CPUIdle support for CA53 cores
Enable cpuidle (core shutdown) support for the CA53 cores on R-Car E3.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200309171200.21226-1-geert+renesas@glider.be
2020-03-12 10:51:20 +01:00
Takeshi Kihara
5fc00fce62 arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 cores
Enable cpuidle (core shutdown) support for the CA57 cores on R-Car M3-N.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200309171112.21086-1-geert+renesas@glider.be
2020-03-12 10:51:20 +01:00
Geert Uytterhoeven
04456450f5 arm64: dts: renesas: r8a77961: salvator-xs: Fix memory unit-address
Correct the unit-address of the second memory node, to match the
corresponding reg property.

Fixes: 92980759c1 ("arm64: dts: renesas: Add support for Salvator-XS with R-Car M3-W+")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200309170825.20882-1-geert+renesas@glider.be
2020-03-12 10:51:20 +01:00
Yuya Hamamachi
42afeb28d2 arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+
Add initial support for the Renesas M3ULCB board equipped with an R-Car
M3-W+ SiP with 8 (2 x 4) GiB of RAM.
To avoid build error on 'ulcb.dtsi', ssi2 is added into 'r8a77961.dtsi'.

Based on commit 92980759c1 ("arm64: dts: renesas: Add support for
Salvator-XS with R-Car M3-W+").

Signed-off-by: Yuya Hamamachi <yuya.hamamachi.sx@renesas.com>
Link: https://lore.kernel.org/r/20200309064425.25437-3-yuya.hamamachi.sx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-03-12 10:51:20 +01:00
Geert Uytterhoeven
17ab3c3e31 arm64: dts: renesas: r8a77961: Add thermal nodes
Add a device node for the Thermal Sensor/Chip Internal Voltage Monitor
in the R-Car M3-W+ (R8A77961) SoC, and describe the thermal zones.

According to the R-Car Gen3 Hardware Manual Errata for Revision 2.00 of
Jan 31, 2020, the thermal parameters for R-Car M3-W+ are the same as for
R-Car M3-W.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20200306110025.24747-1-geert+renesas@glider.be
2020-03-12 10:51:20 +01:00
Jernej Skrabec
048cdfceeb arm64: dts: allwinner: a64: add node for rotation core
Allwinner A64 contains rotation core compatible to A83T.

Add a node for it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2020-03-12 00:27:24 +08:00
Jernej Skrabec
dbf72a8c01 ARM: dts: sun8i: a83t: Add device node for rotation core
Allwinner A83T contains rotation core. Add a node for it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2020-03-12 00:27:18 +08:00
Jernej Skrabec
3e9a1a8b7f arm64: dts: allwinner: a64: Fix display clock register range
Register range of display clocks is 0x10000, as it can be seen from
DE2 documentation.

Fix it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Fixes: 2c796fc8f5 ("arm64: dts: allwinner: a64: add necessary device tree nodes for DE2 CCU")
[wens@csie.org: added fixes tag]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2020-03-12 00:24:39 +08:00
Jernej Skrabec
da18032258 ARM: dts: sunxi: Fix DE2 clocks register range
As it can be seen from DE2 manual, clock range is 0x10000.

Fix it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Fixes: 73f122c827 ("ARM: dts: sun8i: a83t: Add display pipeline")
Fixes: 05a43a262d ("ARM: dts: sun8i: r40: Add HDMI pipeline")
Fixes: 21b2992093 ("ARM: sun8i: v3s: add device nodes for DE2 display pipeline")
Fixes: d8c6f1f029 ("ARM: sun8i: h3/h5: add DE2 CCU device node for H3")
[wens@csie.org: added fixes tags]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2020-03-12 00:24:29 +08:00
Marek Szyprowski
32a1671ff8 ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board
Recent changes in the SPI core and the SPI-GPIO driver revealed that the
GPIO lines for the LD9040 LCD controller on the UniversalC210 board are
defined incorrectly. Fix the polarity for those lines to match the old
behavior and hardware requirements to fix LCD panel operation with
recent kernels.

Cc: <stable@vger.kernel.org> # 5.0.x
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-03-11 11:03:03 +01:00
Johan Jonker
b2411befed arm64: dts: add bus to rockchip amba nodenames
A test with the command below gives for example this error:

arch/arm64/boot/dts/rockchip/rk3399-evb.dt.yaml: amba: $nodename:0:
'amba' does not match
'^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'

AMBA is a open standard for the connection and
management of functional blocks in a SoC.
It's compatible with 'simple-bus', so fix this error
by adding 'bus' to all Rockchip 'amba' nodes.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema/
schemas/simple-bus.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302153047.17101-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:31:13 +01:00
Johan Jonker
0c1cb8b00c ARM: dts: add bus to rockchip amba nodenames
A test with the command below gives for example this error:

arch/arm/boot/dts/rk3188-bqedison2qc.dt.yaml: amba: $nodename:0:
'amba' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'

AMBA is a open standard for the connection and
management of functional blocks in a SoC.
It's compatible with 'simple-bus', so fix this error
by adding 'bus' to all Rockchip 'amba' nodes.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema/
schemas/simple-bus.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302153047.17101-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:30:43 +01:00
Horia Geantă
5a02504f0a dt-bindings: crypto: caam: use generic node name
i.MX6UL example uses a specific node name for the crypto node.
Let's fix it so we avoid this propagating further.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 17:11:38 +08:00
Horia Geantă
93003cc46d dt-bindings: crypto: dcp: use generic node name
crypto node should use the "crypto" generic naming,
and not the "dcp" specific one.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 17:11:38 +08:00
Horia Geantă
67af8818ee dt-bindings: crypto: sahara: use generic node name
crypto node should use the "crypto" generic naming,
and not a specific one.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 17:11:38 +08:00
Johan Jonker
79f23601fc ARM: dts: rockchip: remove #dma-cells from dma client nodes for rv1108
When we combine spi-rockchip.yaml and
spi-controller.yaml and add 'additionalProperties: false'
it gives for example this error:

arch/arm/boot/dts/rv1108-evb.dt.yaml: spi@10270000:
'#dma-cells' does not match any of the regexes:
'^.*@[0-9a-f]+$', '^slave$'

'#dma-cells' are not used for dma clients, so remove them all.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/spi-rockchip.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309134020.14935-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:08:48 +01:00
Johan Jonker
8a385eb572 ARM: dts: rockchip: fix rockchip,default-sample-phase property names
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
  - $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:

arch/arm/boot/dts/rk3036-evb.dt.yaml: mmc@1021c000:
'default-sample-phase' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'default-sample-phase' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'rockchip,default-sample-phase'.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:06:49 +01:00
Johan Jonker
9cd568dc58 ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
  - $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:

arch/arm/boot/dts/rk3188-bqedison2qc.dt.yaml: mmc@10218000:
'vmmcq-supply' does not match any of the regexes:
'^.*@[0-9]+$',
'^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$',
'pinctrl-[0-9]+'

'vmmcq-supply' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'vqmmc-supply'.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:06:30 +01:00
Johan Jonker
b6e62d37c0 arm64: dts: rockchip: replace clock-freq-min-max by max-frequency
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
  - $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:

arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: mmc@fe320000:
'clock-freq-min-max' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'clock-freq-min-max' is deprecated, so replace it by 'max-frequency'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-5-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:06:06 +01:00
Johan Jonker
bfb70fa503 arm64: dts: rockchip: fix vqmmc-supply property name for rk3399 puma
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
  - $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:

arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dt.yaml: mmc@fe320000:
'vqmmc' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'vqmmc' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'vqmmc-supply'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:05:52 +01:00
Johan Jonker
ba58672a2d arm64: dts: remove no-emmc from mmc node for Rockchip PX5 EVB
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
  - $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:

arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dt.yaml: mmc@ff0c0000:
'no-emmc' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'no-emmc' is not a valid property name for mmc nodes,
so remove it.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:05:40 +01:00
Johan Jonker
541d99d977 arm64: dts: rockchip: remove rockchip,grf from vop nodes for px30
An experimental test with the command below without
additional properties in 'rockchip-vop.yaml' gives this error:

arch/arm64/boot/dts/rockchip/px30-evb.dt.yaml: vop@ff470000:
'power-domains', 'rockchip,grf'
do not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm64/boot/dts/rockchip/px30-evb.dt.yaml: vop@ff460000:
'power-domains', 'rockchip,grf'
do not match any of the regexes: 'pinctrl-[0-9]+'

'rockchip,grf' is not used by the Rockchip VOP driver,
so remove it from 'vop' nodes in 'px30.dtsi'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/
rockchip/rockchip-vop.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309081600.3887-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:05:32 +01:00
Johan Jonker
91da379fa5 arm64: dts: rockchip: remove max-freq from &spi1 node for Hugsun X99
A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
  - $ref: "spi-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine spi-rockchip.yaml and
spi-controller.yaml it gives this error:

arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: spi@ff1d0000:
'max-freq' does not match any of the regexes:
'^.*@[0-9a-f]+$', '^slave$'

'max-freq' is not a valid property name for spi nodes,
so remove it.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/spi-rockchip.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309125145.14455-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 10:05:25 +01:00
Martin Kaiser
c2902fb04e ARM: dts: imx25-pinfunc: add config for kpp rows 4 to 7
i.MX25's Keypad Port (KPP) can be used with a key pad matrix of up to
8 x 8 keys. Add pin configurations for rows 4 to 7.

The new defines have been tested on an out-of-tree board.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 16:55:19 +08:00
Horia Geantă
6cef60ff17 ARM: dts: imx: align name for crypto node and child nodes
crypto node should use the "crypto" generic naming,
and not a specific one ("sahara", "dcp", "caam").

Child nodes of the crypto node for caam crypto engine
should use the "jr" name (without an index),
as indicated in the DT binding.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 16:53:01 +08:00
Johan Jonker
bf14bc6169 arm64: dts: rockchip: fix compatible property for rk3399-evb
A test with the command below gives this error:

arch/arm64/boot/dts/rockchip/rk3399-evb.dt.yaml: /: compatible:
['rockchip,rk3399-evb', 'rockchip,rk3399', 'google,rk3399evb-rev2']
is not valid under any of the given schemas

'google,rk3399evb-rev2' was a no longer used variant for Google.
The binding only mentions 'rockchip,rk3399-evb', 'rockchip,rk3399',
so fix this error by removing 'google,rk3399evb-rev2' from
the compatible property in rk3399-evb.dts and change it into
generic rk3399-evb support only.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/rockchip.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302092759.3291-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 09:04:51 +01:00
Johan Jonker
ee3eff7e14 dt-bindings: arm: add Rockchip rk3036-evb board
A test with the command below gives this error:

arch/arm/boot/dts/rk3036-evb.dt.yaml: /: compatible:
['rockchip,rk3036-evb', 'rockchip,rk3036']
is not valid under any of the given schemas

This board was somehow never added to the documentation.
Fix this error by adding the rk3036-evb board to rockchip.yaml.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/rockchip.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200302092759.3291-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 09:04:30 +01:00
Johan Jonker
194153403d dt-bindings: arm: fix Rockchip Kylin board bindings
A test with the command below gives this error:

arch/arm/boot/dts/rk3036-kylin.dt.yaml: /: compatible:
['rockchip,rk3036-kylin', 'rockchip,rk3036']
is not valid under any of the given schemas

Normally the dt-binding is the authoritative part, so boards should follow
the binding, but in the kylin-case the compatible from the .dts is used for
years in the field now, so fix the binding, as otherwise
we would break old users.

Fix this error by changing 'rockchip,kylin-rk3036' to
'rockchip,rk3036-kylin' in rockchip.yaml.

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/rockchip.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200302092759.3291-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-03-11 09:04:25 +01:00
Tim Harvey
d2cf2f91ba ARM: dts: imx6qdl-gw5910: add CC1352 UART
The GW5910-C revision adds a TI CC1352 connected to IMX UART4

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 16:03:00 +08:00
Marian-Cristian Rotariu
99ae78f1fc ARM: dts: iwg22d-sodimm: Enable touchscreen
In one of the iWave-G22D development board variants, called Generic SODIMM
Development Platform, we have an LCD with touchscreen. The resistive touch
controller, STMPE811 is on the development board and is connected through
the i2c5 of the RZ-G1E.

Additionally, this controller should generate an interrupt to the CPU and
it is connected through GPIO4,4 to the GIC.

Touch was tested with one of our iW-RainboW-G22D-SODIMM RZ/G1E development
platforms.

More details on the iWave website:
https://www.iwavesystems.com/rz-g1e-sodimm-development-kit.html

Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1583336650-25848-1-git-send-email-marian-cristian.rotariu.rb@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-03-11 09:01:09 +01:00
Marian-Cristian Rotariu
7f61dff1ed ARM: dts: iwg22d-sodimm: Enable LCD panel
On the Generic SODIMM Development Platform there is an RGB LCD panel
directly connected to the DU output. It uses the TPU0 as backlight, one
GPIO pull-up configuration for power enable, R[2:7], G[2:7], B[2:7],
VSYNC, HSYNC, DU0_DISP and, DU0_CLK as inputs.

There is no encoder between the DU and the panel, therefore the default
connector driver is used.

The two variants of the iW-G22D should be mutually exclusive, therefore
this patch also disables the RGB LCD display when the HDMI extension board
is used.

Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1583239490-8837-1-git-send-email-marian-cristian.rotariu.rb@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-03-11 09:01:09 +01:00
Russell King
b7dc7205b2 ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
We need to indicate that powering off the TI WiFi is safe, to avoid:

wl18xx_driver wl18xx.2.auto: Unbalanced pm_runtime_enable!
wl1271_sdio mmc0:0001:2: wl12xx_sdio_power_on: failed to get_sync(-13)

which prevents the WiFi being functional.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 15:46:01 +08:00
Marco Felsch
50f5b89a32 ARM: dts: imx6: phycore-som: add da9062 gpio support
The pmic is a mfd device and supports gpios. Those gpios are not routed
to the SoM baseboard pin header but they are connected to the i.MX6. We
need the GPIO's to configure the pmic to select between the
suspend/resume arm and soc voltages

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 15:37:13 +08:00
Marco Felsch
1f4e29d24b ARM: dts: imx6: phycore-som: explicit disable pmic watchdog during suspend
By default the phycore-som has support for two watchdog devices: 1st the
internal imx6 watchdog and 2nd the DA9062 PMIC watchdog. According [1]
the PMIC watchdog is used as boot watchdog. It is common to use this
watchdog during "system up" time too. Furthermore the PMIC watchdog can
be used to address ERR007117 since the phycore-som can be equipped with
NAND or eMMC storage.

The PMIC watchdog can be enabled/disabled by the PMIC itself if the PMIC
enters POWERDOWN mode or by the host. The PMIC powerdown mode can't be
used due to the PCB design. So the watchdog is still enabled during a
suspend which causes a system reset. We need to tell the driver to
disable the watchdog during a system suspend and to reenable it upon a
resume to fix this.

[1] https://git.pengutronix.de/cgit/barebox/tree/arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi#n73

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 15:36:16 +08:00
Anson Huang
684720000a ARM: dts: imx: Make iomuxc node name generic
Node name should be generic, use "pinctrl" instead of "iomuxc"
for all i.MX6/7 SoCs.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 15:20:51 +08:00
André Draszik
135be16d35 ARM: dts: imx7s: add snvs clock to pwrkey
On i.MX7, the SNVS requires a clock. This is similar to the clock
bound to the SNVS RTC node, but if the SNVS RTC driver isn't enabled,
then SNVS doesn't work, and as such the pwrkey driver doesn't
work (i.e. hangs the kernel, as the clock isn't enabled).

Also see commit ec2a844ef7
("ARM: dts: imx7s: add snvs rtc clock")
for a similar fix.

Signed-off-by: André Draszik <git@andred.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-03-11 14:46:38 +08:00
Florian Fainelli
14e1eb5a91 dt-bindings: arm: Document Broadcom SoCs 'secondary-boot-reg'
Consolidate and move the 'secondary-boot-reg' property from the 3
existing binding documents into the main cpus.yaml documentation, also
make sure that the property is enforced when relevant.

Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-03-10 12:43:15 -07:00
Florian Fainelli
b63b50ab06 dt-bindings: arm: bcm: Convert Vulcan to YAML
Update Vulcan SoC family binding document for boards/SoCs to use YAML.
Verified with dt_binding_check and dtbs_check.

Acked-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-03-10 12:42:21 -07:00
Florian Fainelli
73e1b88f34 dt-bindings: arm: bcm: Convert BCM11351 to YAML
Update the Broadcom BCM11351 SoC family binding document for boards/SoCs
to use YAML. Verified with dt_binding_check and dtbs_check.

Acked-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-03-10 12:41:54 -07:00