106 lines
2.5 KiB
Diff
106 lines
2.5 KiB
Diff
From ce53360b46625976e3cacd0508bd781a4a1b2c0b Mon Sep 17 00:00:00 2001
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From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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Date: Tue, 6 Aug 2024 10:45:43 +0100
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Subject: [PATCH] arm64: dts: qcom: sc8280xp-x13s: Enable RGB sensor
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Enable the main RGB sensor on the Lenovo x13s a five megapixel 2 lane DPHY
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MIPI sensor connected to cisphy0.
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With the pm8008 patches recently applied to the x13s dtsi we can now also
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enable the RGB sensor. Once done we have all upstream support necessary for
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the RGB sensor on x13s.
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Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
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Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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Link: https://lore.kernel.org/r/20240806-b4-linux-next-24-07-31-camss-sc8280xp-lenovo-rgb-v2-v3-1-199767fb193d@linaro.org
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Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
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---
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.../qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 67 +++++++++++++++++++
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1 file changed, 67 insertions(+)
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diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
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index a7c5a3f5926c73..6a28cab971891d 100644
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--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
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+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
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@@ -592,6 +592,57 @@
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};
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};
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+&camss {
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+ vdda-phy-supply = <&vreg_l6d>;
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+ vdda-pll-supply = <&vreg_l4d>;
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+
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+ status = "okay";
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+
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+ ports {
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+ port@0 {
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+ csiphy0_lanes01_ep: endpoint@0 {
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+ reg = <0>;
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+ clock-lanes = <7>;
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+ data-lanes = <0 1>;
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+ remote-endpoint = <&ov5675_ep>;
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+ };
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+ };
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+ };
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+};
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+
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+&cci2 {
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+ status = "okay";
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+};
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+
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+&cci2_i2c1 {
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+ camera@10 {
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+ compatible = "ovti,ov5675";
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+ reg = <0x10>;
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+
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+ reset-gpios = <&tlmm 15 GPIO_ACTIVE_LOW>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&cam_rgb_default>;
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+
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+ clocks = <&camcc CAMCC_MCLK3_CLK>;
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+
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+ orientation = <0>; /* Front facing */
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+
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+ avdd-supply = <&vreg_l6q>;
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+ dvdd-supply = <&vreg_l2q>;
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+ dovdd-supply = <&vreg_l7q>;
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+
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+ port {
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+ ov5675_ep: endpoint {
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+ clock-lanes = <0>;
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+ data-lanes = <1 2>;
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+ link-frequencies = /bits/ 64 <450000000>;
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+ remote-endpoint = <&csiphy0_lanes01_ep>;
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+ };
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+ };
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+
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+ };
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+};
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+
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&dispcc0 {
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status = "okay";
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};
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@@ -1436,6 +1487,22 @@
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bias-disable;
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};
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+ cam_rgb_default: cam-rgb-default-state {
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+ mclk-pins {
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+ pins = "gpio17";
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+ function = "cam_mclk";
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+ drive-strength = <16>;
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+ bias-disable;
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+ };
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+
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+ sc-rgb-xshut-n-pins {
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+ pins = "gpio15";
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+ function = "gpio";
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+ drive-strength = <2>;
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+ bias-disable;
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+ };
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+ };
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+
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edp_reg_en: edp-reg-en-state {
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pins = "gpio25";
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function = "gpio";
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