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Add lpi2c7 and expander gpio pcal6524.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add pcie[0,1] and pcie-ep[0,1] support.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add '#address-cells' and '#size-cells' for all I2C to avoid duplicate these
at every board files.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Use SPI common properties 'spi-cs-setup-delay-ns' and
'spi-cs-hold-delay-ns', mark private properties 'fsl,spi-cs-sck-delay'
and 'fsl,spi-sck-cs-delay' as deprecated.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Reorder lpi2c2, lpi2c3, mu1 and mu2 label in alphabetical order.
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Move node "rtc@53" to existed "&lpi2c3" and remove redundant
"&lpi2c3" label.
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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i.MX fixes for 6.10:
- Fix GPIO number for reg_usdhc2_vmmc on imx8qm-mek board.
- Enable hysteresis for SODIMM_17 pin on imx8mm-verdin board to increase
immunity against noise.
- Remove 'no-sdio' property for uSDHC2 on imx93-11x11-evk board, so that
SDIO cards could also work.
- Fix BT shutdown GPIO for imx8mp-venice-gw73xx-2x board.
- Fix panel node deleting on imx53-qsb-hdmi, as /delete-node/ directive
doesn't really delete a node in a DT overlay.
- Fix TC9595 input clock on DH i.MX8M Plus DHCOM SoM.
- Fix GPU speed for imx8mm-verdin board by enabling overdrive mode in
the SOM dtsi.
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The various pgv_vpu nodes have a mismatch between the value after
the @ symbol and what is referenced by 'reg' so reorder the nodes
to align.
Fixes: df680992dd62 ("arm64: dts: imx8mp: add vpu pgc nodes")
Suggested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewd-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The GW7400 has an onboard DP83867 RGMII GbE PHY:
- add RGMII delay and FIFO configuration
- add LED configuration required to use them via netdev trigger:
two LED's (LED1 and LED2, skipping LED0).
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The GW702x SoM has an onboard DP83867 RGMII GbE PHY that drives two
LED's (LED1 and LED2, skipping LED0). Add the appropriate dt bindings to
allow these PHY LED's to be controlled via a netdev trigger.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The GW700x SoM has an onboard DP83867 RGMII GbE PHY that drives two
LED's (LED1 and LED2, skipping LED0). Add the appropriate dt bindings to
allow these PHY LED's to be controlled via a netdev trigger.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Fix the dt-schema warnings due to #address-cells/#size-cells being
unnecessary when there are no children with reg cells.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The pgc_mlmix shows a power-domain@24, but the reg value is
IMX8MP_POWER_DOMAIN_MLMIX which is set to 4.
The stuff after the @ symbol should match the stuff referenced
by 'reg' so reorder the pgc_mlmix so it to appear as power-domain@4.
Fixes: 834464c8504c ("arm64: dts: imx8mp: add mlmix power domain")
Fixes: 4bedc468b725 ("arm64: dts: imx8mp: Add NPU Node")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add imx8dxl_cm4, lsio mu5 and related memory region.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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This adds support for TQMa8MPQL module on MBa8MP-RAS314 board.
Signed-off-by: Martin Schmiedel <Martin.Schmiedel@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Update gpmi nand and dma_apbh interrupt number for imx8dxl.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add gpmi nand support.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add the board device tree with sdhc1/2, cm33, mu, lpuart1, lpi2c1/2,
usb enabled and etc, which to support the i.MX 93 quick start evaluation
kit that provides a low-cost platform to evaluate the i.MX 93 applications
processors in a 9x9mm package.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The gpio in "reg_usdhc2_vmmc" should be 7 instead of 19.
Cc: stable@vger.kernel.org
Fixes: 307fd14d4b14 ("arm64: dts: imx: add imx8qm mek support")
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add a minimal dts for i.MX95 19x19 EVK board:
- lpuart1 as console
- sdhc1/2 as storage
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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i.MX95 features 6 A55 Cores, ARM Mali GPU, ISP, ML acceleration NPU,
and Edgelock secure enclave security. This patch is to add a minimal
dtsi, with cpu cores, scmi, gic, uart, mu, sdhc, lpi2c added.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add the initial support for the CompuLab i.MX8MM IoT Gateway board,
which is based on the Compulab's UCM-iMX8M-Mini SoM.
Board URL:
https://www.compulab.com/products/iot-gateways/iot-gate-imx8-industrial-arm-iot-gateway/
SoM URL:
https://www.compulab.com/products/computer-on-modules/ucm-imx8m-mini-nxp-i-mx-8m-mini-som-system-on-module-computer/
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add thermal subfix for thermal node name to fix DTB_CHECK warning:
thermal-zones: '...' do not match any of the regexes:
'^[a-zA-Z][a-zA-Z0-9\\-]{1,12}-thermal$'
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Use common node name 'mmc' to fix DTB_CHECK warning.
Add compatible string 'fsl,ls2080a-esdhc' for fsl-lx2160a.
arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dtb: esdhc@1560000: $nodename:0: 'esdhc@1560000' does not match '^mmc(@.*)?$'
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dtb: esdhc@1560000: $nodename:0: 'esdhc@1560000' does not match '^mmc(@.*)?$'
arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dtb: esdhc@1560000: $nodename:0: 'esdhc@1560000' does not match '^mmc(@.*)?$'
arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dtb: esdhc@2140000: $nodename:0: 'esdhc@2140000' does not match '^mmc(@.*)?$'
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: esdhc@2140000: $nodename:0: 'esdhc@2140000' does not match '^mmc(@.*)?$'
arch/arm64/boot/dts/freescale/fsl-lx2160a-honeycomb.dtb: esdhc@2140000: compatible:0: 'fsl,esdhc' is not one of ['fsl,mpc8536-esdhc', 'fsl,mpc8378-esdhc', 'fsl,p2020-esdhc', 'fsl,p4080-esdhc', 'fsl,t1040-esdhc', 'fsl,t4240-esdhc', 'fsl,ls1012a-esdhc', 'fsl,ls1028a-esdhc', 'fsl,ls1088a-esdhc', 'fsl,ls1043a-esdhc', 'fsl,ls1046a-esdhc', 'fsl,ls2080a-esdhc']
from schema $id: http://devicetree.org/schemas/mmc/fsl,esdhc.yaml#
arch/arm64/boot/dts/freescale/fsl-lx2160a-honeycomb.dtb: esdhc@2140000: $nodename:0: 'esdhc@2140000' does not match '^mmc(@.*)?$'
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable the HDMI output of the MSC SM2-MB-EP1 carrier board based the
SM2S-IMX8PLUS SMARC module.
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable HDMI output on Verdin iMX8MP on all the supported carrier boards
(dev, dahlia, mallow and yavia).
HDMI DDC I2C is used in regular I2C mode, see link on the related
dt-bindings patch.
Fix CEC and HPD pinctrl, having a pull-down on HPD and a pull-up on CEC.
Link: https://lore.kernel.org/all/20240515062753.111746-1-marex@denx.de/
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable the HDMI output on the Debix Model A SBC, using the HDMI encoder
present in the i.MX8MP SoC.
This has been tested with a generic 1080p HDMI display, along with a
smaller 1280x800 HDMI display.
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Replace hard-coded interrupt flags with standard defines for
readability. No changes in resulting DTBs.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Replace hard-coded interrupt parts (GIC, flags) with standard defines
for readability. No changes in resulting DTBs. The comment was saying
interrupt was active low, but the actual used value was active high, so
assume that the code, not the comment, is correct.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Replace hard-coded interrupt parts (GIC, flags) with standard defines
for readability. No changes in resulting DTBs.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The LS1028ARDB board contains three EEPROM devices, for
storing boot code, DDR SPD and board information. Add the
missing entries to the devicetree.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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SODIMM 17 can be used as an edge triggered interrupt supplied from an
off board source.
Enable hysteresis on the pinmuxing to increase immunity against noise
on the signal.
Fixes: 60f01b5b5c7d ("arm64: dts: imx8mm-verdin: update iomux configuration")
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The adv7535 has some unnecessary entries which can be removed since
they were not setup properly anyway and the defaults work just fine.
Removing them and adding some required regulators make the errors
detected from CHECK_DTBS go away:
reg-names:1: 'edid' was expected
reg-names:2: 'cec' was expected
'avdd-supply' is a required property
'dvdd-supply' is a required property
'pvdd-supply' is a required property
'a2vdd-supply' is a required property
'v3p3-supply' is a required property
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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dt_binding require I2C's clock name is "ipg". Change it to "ipg" from "i2c"
to fix below DTB_CHECK warning.
arch/arm64/boot/dts/freescale/fsl-lx2162a-qds.dtb: i2c@2010000: clock-names:0: 'ipg' was expected
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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dt_binding require I2C's clock name is "ipg". Change it to "ipg" from "i2c"
to fix below DTB_CHECK warning.
arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dtb: i2c@2000000: clock-names:0: 'ipg' was expected
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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dt_binding require I2C's clock name is "ipg". Change it to "ipg" from "i2c"
to fix below DTB_CHECK warning.
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dtb: i2c@2190000: clock-names:0: 'ipg' was expecte
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Change order of sai's dma-names to clearn up below DTB_CHECK warning.
arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dtb: sai@2b50000: dma-names:1: 'tx' was expected
arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dtb: sai@2b60000: dma-names:1: 'tx' was expected
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The usdhc2 port is connected to the microSD slot. The presence of the
'no-sdio' property prevents Wifi SDIO cards, such as CMP9010-X-EVB [1]
to be detected.
Remove the 'no-sdio' property so that SDIO cards could also work.
[1] https://www.nxp.com/products/wireless-connectivity/wi-fi-plus-bluetooth-plus-802-15-4/cmp9010-x-evb-iw416-usd-interface-evaluation-board:CMP9010-X-EVB
Fixes: e37907bd8294 ("arm64: dts: freescale: add i.MX93 11x11 EVK basic support")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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i.MX8MP irqsteer has power-domain support, so use a dedicated compatible.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Verdin I2C2 may be used to access other I2C devices apart from serving
as an HDMI DDC channel.
Thus do not limit the used I2C clock frequency to 10kHz in the module
specific device tree part.
If an overlay configures i2c2 as DDC the overlay is also responsible
to cope with an appropriate I2C clock.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Verdin I2C2 may be used to access other I2C devices apart from serving
as an HDMI DDC channel.
Thus do not limit the used I2C clock frequency to 10kHz in the module
specific device tree part.
If an overlay configures i2c2 as DDC the overlay is also responsible
to cope with an appropriate I2C clock.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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UART2 and UART4 can used in following combination,
2 x RS232:
- UART2 and UART4 without flow control
- MUX selection GPIO3_20 must be held low
1 x RS232 + 1 x RS485:
- UART2 - RS232
- UART4 - RS485
- MUX selection GPIO3_20 must be held high
- RE/DE for RS485 controlled with GPIO3_25
1 x RS232 with flow control:
- UART2 - RS232
- MUX selection GPIO3_20 must be held low
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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I210 intel ethernet controller is connected to PCIe. Enable the PHY
to use the ethernet controller.
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Fix the invalid BT shutdown GPIO (gpio1_io3 not gpio4_io16)
Fixes: 716ced308234 ("arm64: dts: freescale: Add imx8mp-venice-gw73xx-2x")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Reorder the SAI dma-names to ensure "rx" precedes "tx" as required to fixes
the DTB_CHECK warning.
arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: audio-controller@f100000: dma-names:1: 'tx' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml#
arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: audio-controller@f110000: dma-names:1: 'tx' was expected
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Remove the undocumented compatible string 'fsl,ls-pcie-ep' property from
the ls1028a device tree source to fix DTB_CHECK warnings.
arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: pcie-ep@3400000: compatible: ['fsl,ls1028a-pcie-ep', 'fsl,ls-pcie-ep'] is too long
from schema $id: http://devicetree.org/schemas/pci/fsl,layerscape-pcie-ep.yaml#
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The only key that should wake up the phone is power button press. This
prevents accidental wakeup due to e.g. pressing the buttons in the
pocket or backpack and is in line what userspace uses to unblank the
device.
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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This node is unused and origins from downstream kernel where it is
used for the DSP.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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We cannot use /delete-node/ directive to delete a node in a DT
overlay. The node won't be deleted effectively. Instead, set
the node's status property to "disabled" to achieve something
similar.
Fixes: eeb403df953f ("ARM: dts: imx53-qsb: add support for the HDMI expander")
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable HDMI output on i.MX8MP DHCOM PDK2 and PDK3. The I2C5 on PDK2 and
I2C mux port 1 on PDK3 respectively are used in regular I2C mode instead
of HDMI DDC mode to permit connection of other I2C devices on those buses.
The pinctrl_hdmi node is part of the SoM DTSI already.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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