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arm64: dts: qcom: monaco-evk-camera: Add DT overlay

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Monaco EVK board does not include a camera sensor in its default hardware
configuration. Introducing a device tree overlay to support optional
integration of the IMX577 sensor via CSIPHY1.

Camera reset is handled through an I2C expander, and power is enabled
via TLMM GPIO74.

An example media-ctl pipeline for the imx577 is:

media-ctl --reset
media-ctl -V '"imx577 3-001a":0[fmt:SRGGB10/4056x3040 field:none]'
media-ctl -V '"msm_csiphy1":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_csiphy1":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/video1

Co-developed-by: Ravi Shankar <quic_rshankar@quicinc.com>
Signed-off-by: Ravi Shankar <quic_rshankar@quicinc.com>
Co-developed-by: Vishal Verma <quic_vishverm@quicinc.com>
Signed-off-by: Vishal Verma <quic_vishverm@quicinc.com>
Signed-off-by: Nihal Kumar Gupta <quic_nihalkum@quicinc.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260213132058.521474-6-quic_nihalkum@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Nihal Kumar Gupta 2026-02-13 18:50:58 +05:30 committed by Bjorn Andersson
parent 66e70dea65
commit 95b97fe010
2 changed files with 69 additions and 0 deletions
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3
arch/arm64/boot/dts/qcom/Makefile
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@ -52,6 +52,9 @@ dtb-$(CONFIG_ARCH_QCOM) += lemans-evk-el2.dtb
dtb-$(CONFIG_ARCH_QCOM) += milos-fairphone-fp6.dtb
dtb-$(CONFIG_ARCH_QCOM) += monaco-evk.dtb
monaco-evk-camera-imx577-dtbs := monaco-evk.dtb monaco-evk-camera-imx577.dtbo
dtb-$(CONFIG_ARCH_QCOM) += monaco-evk-camera-imx577.dtb
monaco-evk-el2-dtbs := monaco-evk.dtb monaco-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += monaco-evk-el2.dtb

66
arch/arm64/boot/dts/qcom/monaco-evk-camera-imx577.dtso Normal file
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@ -0,0 +1,66 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/clock/qcom,sa8775p-camcc.h>
#include <dt-bindings/gpio/gpio.h>
&camss {
vdda-phy-supply = <&vreg_l4a>;
vdda-pll-supply = <&vreg_l5a>;
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@1 {
reg = <1>;
csiphy1_ep: endpoint {
data-lanes = <0 1 2 3>;
remote-endpoint = <&imx577_ep1>;
};
};
};
};
&cci1 {
pinctrl-0 = <&cci1_0_default>;
pinctrl-1 = <&cci1_0_sleep>;
status = "okay";
};
&cci1_i2c0 {
#address-cells = <1>;
#size-cells = <0>;
camera@1a {
compatible = "sony,imx577";
reg = <0x1a>;
reset-gpios = <&expander2 1 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&cam1_default>;
pinctrl-names = "default";
clocks = <&camcc CAM_CC_MCLK1_CLK>;
assigned-clocks = <&camcc CAM_CC_MCLK1_CLK>;
assigned-clock-rates = <24000000>;
avdd-supply = <&vreg_cam1_2p8>;
port {
imx577_ep1: endpoint {
link-frequencies = /bits/ 64 <600000000>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&csiphy1_ep>;
};
};
};
};