Commit 39e6ca14 authored by Vikram Sharma's avatar Vikram Sharma Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Add vision mezzanine 



The Vision Mezzanine for the Qualcomm RB3 Gen 2 ships with an imx577
camera sensor. Enable IMX577 on the vision mezzanine.

An example media-ctl pipeline for the imx577 is:

media-ctl --reset
media-ctl -V '"imx577 '17-001a'":0[fmt:SRGGB10/4056x3040 field:none]'
media-ctl -V '"msm_csiphy3":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]'
media-ctl -l '"msm_csiphy3":1->"msm_csid0":0[1]'
media-ctl -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]'

yavta -B capture-mplane -c -I -n 5 -f SRGGB10P -s 4056x3040 -F /dev/video0

Signed-off-by: default avatarHariram Purushothaman <quic_hariramp@quicinc.com>
Signed-off-by: default avatarTrishansh Bhardwaj <quic_tbhardwa@quicinc.com>
Reviewed-by: default avatarBryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarVikram Sharma <quic_vikramsa@quicinc.com>
Acked-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250208225143.2868279-3-quic_vikramsa@quicinc.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent d4da3adf

arch/arm64/boot/dts/qcom/Makefile

+4 −0
Original line number Diff line number Diff line
@@ -116,6 +116,10 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs615-ride.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-rb3gen2.dtb



qcs6490-rb3gen2-vision-mezzanine-dtbs := qcs6490-rb3gen2.dtb qcs6490-rb3gen2-vision-mezzanine.dtbo



dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-rb3gen2-vision-mezzanine.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs8300-ride.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs8550-aim300-aiot.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs9100-ride.dtb

arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dtso

0 → 100644
+89 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: BSD-3-Clause

/*

 * Copyright (c) 2024-2025 Qualcomm Innovation Center, Inc. All rights reserved.

 */



/*

 * Camera Sensor overlay on top of rb3gen2 core kit.

 */



/dts-v1/;

/plugin/;



#include <dt-bindings/clock/qcom,camcc-sc7280.h>

#include <dt-bindings/gpio/gpio.h>



&camss {

	vdda-phy-supply = <&vreg_l10c_0p88>;

	vdda-pll-supply = <&vreg_l6b_1p2>;



	status = "okay";



	ports {

		#address-cells = <1>;

		#size-cells = <0>;



		/* 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 {

	#address-cells = <1>;

	#size-cells = <0>;



	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>;

		avdd-supply = <&vph_pwr>;

		dvdd-supply = <&vph_pwr>;



		port {

			imx577_ep: endpoint {

				link-frequencies = /bits/ 64 <600000000>;

				data-lanes = <1 2 3 4>;

				remote-endpoint = <&csiphy3_ep>;

			};

		};

	};

};



&tlmm {

	cam2_default: cam2-default-state {

		pins = "gpio67";

		function = "cam_mclk";

		drive-strength = <2>;

		bias-disable;

	};



	cam2_suspend: cam2-suspend-state {

		pins = "gpio67";

		function = "cam_mclk";

		drive-strength = <2>;

		bias-pull-down;

	};

};