[PATCH] arm64: dts: imx8mp-frdm: Add missing HDMI DDC pinctrl
Philipp Zabel
p.zabel at pengutronix.de
Thu Jun 11 01:18:59 PDT 2026
Configure HDMI DDC SCL/SDA pins to support reading EDID.
Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
---
arch/arm64/boot/dts/freescale/imx8mp-frdm.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-frdm.dts b/arch/arm64/boot/dts/freescale/imx8mp-frdm.dts
index 5fb9714215bf..f43330d1ff8b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-frdm.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-frdm.dts
@@ -562,6 +562,8 @@ MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x10
pinctrl_hdmi: hdmigrp {
fsl,pins = <
+ MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x1c2
+ MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x1c2
MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x10
>;
};
---
base-commit: 4549871118cf616eecdd2d939f78e3b9e1dddc48
change-id: 20260609-imx8mp-frdm-hdmi-ddc-715a3cd5a9ff
Best regards,
--
Philipp Zabel <p.zabel at pengutronix.de>
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