From 635d0c8edf26994dc1dcbc09add9423aa61869b0 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Tue, 22 Apr 2025 14:25:23 +0300 Subject: [PATCH] arm64: dts: qcom: x1e001de-devkit: Fix pin config for USB0 retimer vregs Describe the missing power source, bias and direction for each of the USB0 retimer gpio-controlled voltage regulators related pin configuration. Fixes: 019e1ee32fec ("arm64: dts: qcom: x1e001de-devkit: Enable external DP support") Reviewed-by: Konrad Dybcio Signed-off-by: Abel Vesa Reviewed-by: Johan Hovold Link: https://lore.kernel.org/r/20250422-x1e001de-devkit-dts-fix-retimer-gpios-v2-2-0129c4f2b6d7@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/x1e001de-devkit.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts index e17e5fd66f7e..86b2129600ed 100644 --- a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts +++ b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts @@ -1039,6 +1039,10 @@ usb0_3p3_reg_en: usb0-3p3-reg-en-state { pins = "gpio11"; function = "normal"; + power-source = <1>; /* 1.8 V */ + bias-disable; + input-disable; + output-enable; }; }; @@ -1046,6 +1050,10 @@ usb0_pwr_1p15_en: usb0-pwr-1p15-en-state { pins = "gpio8"; function = "normal"; + power-source = <1>; /* 1.8 V */ + bias-disable; + input-disable; + output-enable; }; }; @@ -1053,6 +1061,10 @@ usb0_1p8_reg_en: usb0-1p8-reg-en-state { pins = "gpio8"; function = "normal"; + power-source = <1>; /* 1.8 V */ + bias-disable; + input-disable; + output-enable; }; }; -- 2.25.1