Messages in this thread Patch in this message | | | From | Philippe Schenker <> | Subject | [PATCH v1 10/25] arm64: dts: colibri-imx8x: Add pinctrl group for hdmi hpd | Date | Wed, 8 Mar 2023 13:52:44 +0100 |
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From: Philippe Schenker <philippe.schenker@toradex.com>
The colibri imx8x contains a dedicated gpio meant for HDMI hot-plug-detect. Add a pinctrl group to make this usable.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> ---
arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 2cc94589c36f..c6aaf6aeab07 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -218,6 +218,11 @@ pinctrl_gpio_bl_on: gpioblongrp { fsl,pins = <IMX8QXP_QSPI0A_DATA3_LSIO_GPIO3_IO12 0x60>; /* SODIMM 71 */ }; + /* HDMI Hot Plug Detect on FFC (X2) */ + pinctrl_gpio_hpd: gpiohpdgrp { + fsl,pins = <IMX8QXP_MIPI_DSI1_GPIO0_00_LSIO_GPIO1_IO31 0x20>; /* SODIMM 138 */ + }; + pinctrl_gpiokeys: gpiokeysgrp { fsl,pins = <IMX8QXP_QSPI0A_DATA1_LSIO_GPIO3_IO10 0x06700041>; /* SODIMM 45 */ }; -- 2.39.2
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