Commit 16b24fe5 authored by Bryan O'Donoghue's avatar Bryan O'Donoghue Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Add vision mezzanine 



The Vision Mezzanine for the RB5 ships with an imx577 and ov9282 populated.
Other sensors and components may be added or stacked with additional
mezzanines.

Enable the IMX577 on the vision mezzanine.

An example media-ctl pipeline for the imx577 is:

media-ctl --reset
media-ctl -v -d /dev/media0 -V '"imx577 '22-001a'":0[fmt:SRGGB10/4056x3040 field:none]'
media-ctl -V '"msm_csiphy2":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_csiphy2":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

Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221117003232.589734-8-bryan.odonoghue@linaro.org
parent 3c5aa4c7

arch/arm64/boot/dts/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-xiaomi-sagit.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qrb5165-rb5.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qrb5165-rb5-vision-mezzanine.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sa8155p-adp.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sa8295p-adp.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-idp.dtb

arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dts

0 → 100644
+62 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: BSD-3-Clause

/*

 * Copyright (c) 2022, Linaro Ltd.

 */



/dts-v1/;



#include "qrb5165-rb5.dts"



&camcc {

	status = "okay";

};



&camss {

	vdda-phy-supply = <&vreg_l5a_0p88>;

	vdda-pll-supply = <&vreg_l9a_1p2>;

	status = "okay";



	ports {

		/* The port index denotes CSIPHY id i.e. csiphy2 */

		port@2 {

			csiphy2_ep: endpoint {

				clock-lanes = <7>;

				data-lanes = <0 1 2 3>;

				remote-endpoint = <&imx577_ep>;

			};

		};

	};

};



&cci1 {

	status = "okay";

};



&cci1_i2c0 {

	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_MCLK2_CLK>;

		assigned-clocks = <&camcc CAM_CC_MCLK2_CLK>;

		assigned-clock-rates = <24000000>;



		dovdd-supply  = <&vreg_l7f_1p8>;

		avdd-supply = <&vdc_5v>;

		dvdd-supply = <&vdc_5v>;



		port {

			imx577_ep: endpoint {

				clock-lanes = <1>;

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

				data-lanes = <1 2 3 4>;

				remote-endpoint = <&csiphy2_ep>;

			};

		};

	};

};

arch/arm64/boot/dts/qcom/sm8250.dtsi

+33 −0
Original line number Diff line number Diff line
@@ -4318,6 +4318,39 @@ tlmm: pinctrl@f100000 { 
			gpio-ranges = <&tlmm 0 0 181>;

			wakeup-parent = <&pdc>;



			cam2_default: cam2-default-state {

				rst-pins {

					pins = "gpio78";

					function = "gpio";

					drive-strength = <2>;

					bias-disable;

				};



				mclk-pins {

					pins = "gpio96";

					function = "cam_mclk";

					drive-strength = <16>;

					bias-disable;

				};

			};



			cam2_suspend: cam2-suspend-state {

				rst-pins {

					pins = "gpio78";

					function = "gpio";

					drive-strength = <2>;

					bias-pull-down;

					output-low;

				};



				mclk-pins {

					pins = "gpio96";

					function = "cam_mclk";

					drive-strength = <2>;

					bias-disable;

				};

			};



			cci0_default: cci0-default-state {

				cci0_i2c0_default: cci0-i2c0-default-pins {

					/* SDA, SCL */