[PATCH v7 4/6] arm64: dts: qcom: x1e80100-crd: Define RGB camera clock and reset pinout

From: Bryan O'Donoghue
Date: Thu Apr 17 2025 - 07:28:21 EST


The RGB camera sensor uses MCLK3/gpio100 as clock with CAM_RESET_N/gpio237
as reset.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/x1-crd.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1-crd.dtsi b/arch/arm64/boot/dts/qcom/x1-crd.dtsi
index f73f053a46a08d875acdeeef9ac195a9b857ae3f..e2f6e342db7e2f7cfbda17cbe28199546de5449d 100644
--- a/arch/arm64/boot/dts/qcom/x1-crd.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1-crd.dtsi
@@ -1460,6 +1460,22 @@ &tlmm {
<44 4>, /* SPI (TPM) */
<238 1>; /* UFS Reset */

+ cam_rgb_default: cam-rgb-default-state {
+ mclk-pins {
+ pins = "gpio100";
+ function = "cam_aon";
+ drive-strength = <16>;
+ bias-disable;
+ };
+
+ reset-n-pins {
+ pins = "gpio237";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+
edp_reg_en: edp-reg-en-state {
pins = "gpio70";
function = "gpio";

--
2.49.0