linux-kernel - [PATCH 08/10] arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Enable IMX577 sensor

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Message-ID: <20240904-camss_on_sc7280_rb3gen2_vision_v2_patches-v1-8-b18ddcd7d9df@quicinc.com>
Date: Wed, 4 Sep 2024 16:40:14 +0530
From: Vikram Sharma <quic_vikramsa@...cinc.com>
To: Robert Foss <rfoss@...nel.org>, Todor Tomov <todor.too@...il.com>,
        "Bryan
 O'Donoghue" <bryan.odonoghue@...aro.org>,
        Mauro Carvalho Chehab
	<mchehab@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Kapatrala Syed
	<akapatra@...cinc.com>,
        Hariram Purushothaman <hariramp@...cinc.com>,
        "Bjorn
 Andersson" <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        <cros-qcom-dts-watchers@...omium.org>,
        Catalin Marinas
	<catalin.marinas@....com>,
        Will Deacon <will@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <linux-media@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Vikram Sharma
	<quic_vikramsa@...cinc.com>,
        Hariram Purushothaman
	<quic_hariramp@...cinc.com>
Subject: [PATCH 08/10] arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine:
 Enable IMX577 sensor

Enable the IMX577 camera sensor for the qcs6490-rb3gen2-vision-mezzanine
board.

Signed-off-by: Hariram Purushothaman <quic_hariramp@...cinc.com>
Signed-off-by: Vikram Sharma <quic_vikramsa@...cinc.com>
---
 arch/arm64/boot/dts/qcom/Makefile                  |  1 +
 .../dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dts  | 61 ++++++++++++++++++++++
 2 files changed, 62 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index ae002c7cf126..49ec82e0e28e 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -111,6 +111,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= qcm6490-shift-otter.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-rb3gen2.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-rb3gen2-vision-mezzanine.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs8550-aim300-aiot.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qdu1000-idp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qrb2210-rb1.dtb
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dts
new file mode 100644
index 000000000000..04b5fe80d38d
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dts
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "qcs6490-rb3gen2.dts"
+
+&camcc {
+	status = "okay";
+};
+
+&camss {
+	vdda-phy-supply = <&vreg_l10c_0p88>;
+	vdda-pll-supply = <&vreg_l6b_1p2>;
+	status = "okay";
+
+	ports {
+		/* The port index denotes CSIPHY id i.e. csiphy3 */
+		port@3 {
+			reg = <3>;
+			csiphy3_ep: endpoint {
+				clock-lanes = <7>;
+				data-lanes = <0 1 2 3>;
+				remote-endpoint = <&imx577_ep>;
+			};
+		};
+	};
+};
+
+&cci1 {
+	status = "okay";
+};
+
+&cci1_i2c1 {
+	camera@1a {
+		compatible = "sony,imx577";
+		reg = <0x1a>;
+
+		reset-gpios = <&tlmm 78 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default", "suspend";
+		pinctrl-0 = <&cam2_default>;
+		pinctrl-1 = <&cam2_suspend>;
+
+		clocks = <&camcc CAM_CC_MCLK3_CLK>;
+		assigned-clocks = <&camcc CAM_CC_MCLK3_CLK>;
+		assigned-clock-rates = <24000000>;
+
+		dovdd-supply  = <&vreg_l18b_1p8>;
+
+		port {
+			imx577_ep: endpoint {
+				clock-lanes = <7>;
+				link-frequencies = /bits/ 64 <600000000>;
+				data-lanes = <0 1 2 3>;
+				remote-endpoint = <&csiphy3_ep>;
+			};
+		};
+	};
+};

-- 
2.25.1