[PATCH 3/8] arm64: dts: tqma8mpql-mba8mpxl: Fix HDMI CEC pad control settings
Alexander Stein
alexander.stein at ew.tq-group.com
Mon Nov 17 04:36:30 PST 2025
As per datasheet of the HDMI protection IC the CEC_IC pin has be
configured as open-drain.
Fixes: 418d1d840e42 ("arm64: dts: freescale: add initial device tree for TQMa8MPQL with i.MX8MP")
Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index ff2bacf24bfd2..03b75d4cf699a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -868,7 +868,7 @@ pinctrl_hdmi: hdmigrp {
fsl,pins = <MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x400001c2>,
<MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x400001c2>,
<MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x40000010>,
- <MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x40000010>;
+ <MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x40000030>;
};
pinctrl_hoggpio2: hoggpio2grp {
--
2.43.0
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