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Add camx el2 DT overlay for lemans/sa8775p platforms. #271

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Add camx el2 DT overlay for lemans/sa8775p platforms. #271

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12 changes: 12 additions & 0 deletions arch/arm64/boot/dts/qcom/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -395,6 +395,10 @@ lemans-evk-camx-dtbs := lemans-evk.dtb lemans-evk-camx.dtbo

dtb-$(CONFIG_ARCH_QCOM) += lemans-evk-camx.dtb

lemans-evk-camx-el2-dtbs:= lemans-evk-el2.dtb lemans-evk-camx-el2.dtbo

dtb-$(CONFIG_ARCH_QCOM) += lemans-evk-camx-el2.dtb

monaco-evk-camx-dtbs := monaco-evk.dtb monaco-evk-camx.dtbo

dtb-$(CONFIG_ARCH_QCOM) += monaco-evk-camx.dtb
Expand All @@ -416,10 +420,18 @@ qcs9100-ride-camx-dtbs:= qcs9100-ride.dtb sa8775p-ride-camx.dtbo

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

qcs9100-ride-camx-el2-dtbs:= qcs9100-ride-el2.dtb qcs9100-ride-camx-el2.dtbo

dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride-camx-el2.dtb

qcs9100-ride-r3-camx-dtbs:= qcs9100-ride-r3.dtb sa8775p-ride-camx.dtbo

dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride-r3-camx.dtb

qcs9100-ride-r3-camx-el2-dtbs:= qcs9100-ride-r3-el2.dtb qcs9100-ride-camx-el2.dtbo

dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride-r3-camx-el2.dtb

sa8775p-ride-camx-dtbs:= sa8775p-ride.dtb sa8775p-ride-camx.dtbo

dtb-$(CONFIG_ARCH_QCOM) += sa8775p-ride-camx.dtb
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14 changes: 14 additions & 0 deletions arch/arm64/boot/dts/qcom/lemans-camera-el2.dtsi
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@@ -0,0 +1,14 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/

&cam_cpas {
enable-secure-qos-update = <0>;
};

&cam_icp_firmware {
camera-firmware {
iommus = <&apps_smmu 0x08C1 0x0400>;
};
};
139 changes: 139 additions & 0 deletions arch/arm64/boot/dts/qcom/lemans-evk-camx-el2.dtso
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@@ -0,0 +1,139 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/

/dts-v1/;
/plugin/;

#include <dt-bindings/clock/qcom,sa8775p-gcc.h>
#include <dt-bindings/clock/qcom,sa8775p-camcc.h>
#include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/qcom-rpmpd.h>

#include "lemans-camera.dtsi"
#include "lemans-camera-el2.dtsi"
#include "lemans-evk-camera-sensor.dtsi"

&camss {
status = "disabled";
};

&tlmm {
cam_sensor_active_rst0: cam-sensor-active-rst0 {
/* RESET */
mux {
pins = "gpio132";
function = "gpio";
};

config {
pins = "gpio132";
bias-disable; /* No PULL */
drive-strength = <2>; /* 2 MA */
};
};

cam_sensor_active_rst1: cam-sensor-active-rst1 {
/* RESET */
mux {
pins = "gpio133";
function = "gpio";
};

config {
pins = "gpio133";
bias-disable; /* No PULL */
drive-strength = <2>; /* 2 MA */
};
};

cam_sensor_active_rst2: cam-sensor-active-rst2 {
/* RESET */
mux {
pins = "gpio134";
function = "gpio";
};

config {
pins = "gpio134";
bias-disable; /* No PULL */
drive-strength = <2>; /* 2 MA */
};
};

cam_sensor_active_rst3: cam-sensor-active-rst3 {
/* RESET */
mux {
pins = "gpio135";
function = "gpio";
};

config {
pins = "gpio135";
bias-disable; /* No PULL */
drive-strength = <2>; /* 2 MA */
};
};

cam_sensor_suspend_rst0: cam-sensor-suspend-rst0 {
/* RESET */
mux {
pins = "gpio132";
function = "gpio";
};

config {
pins = "gpio132";
bias-pull-down; /* PULL DOWN */
drive-strength = <2>; /* 2 MA */
output-low;
};
};

cam_sensor_suspend_rst1: cam-sensor-suspend-rst1 {
/* RESET */
mux {
pins = "gpio133";
function = "gpio";
};

config {
pins = "gpio133";
bias-pull-down; /* PULL DOWN */
drive-strength = <2>; /* 2 MA */
output-low;
};
};

cam_sensor_suspend_rst2: cam-sensor-suspend-rst2 {
/* RESET */
mux {
pins = "gpio134";
function = "gpio";
};

config {
pins = "gpio134";
bias-pull-down; /* PULL DOWN */
drive-strength = <2>; /* 2 MA */
output-low;
};
};

cam_sensor_suspend_rst3: cam-sensor-suspend-rst3 {
/* RESET */
mux {
pins = "gpio135";
function = "gpio";
};

config {
pins = "gpio135";
bias-pull-down; /* PULL DOWN */
drive-strength = <2>; /* 2 MA */
output-low;
};
};
};
17 changes: 17 additions & 0 deletions arch/arm64/boot/dts/qcom/qcs9100-ride-camx-el2.dtso
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@@ -0,0 +1,17 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/

/dts-v1/;
/plugin/;

#include <dt-bindings/clock/qcom,sa8775p-gcc.h>
#include <dt-bindings/clock/qcom,sa8775p-camcc.h>
#include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/qcom-rpmpd.h>

#include "lemans-camera.dtsi"
#include "lemans-camera-el2.dtsi"
#include "lemans-camera-sensor.dtsi"