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arm64: dts: qcom: xiaomi-prada: fix keycodes #16

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arm64: dts: qcom: xiaomi-prada: fix keycodes #16

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9a909ef
arm64: dts: qcom: msm8937: xiaomi-land: enable front camera and flash
barni2000 Feb 16, 2025
ecd5856
arm64: dts: qcom: xiaomi-prada: fix keycodes
NekoCWD Jan 17, 2025
03c4c83
arm64: dts: qcom: xiaomi-prada: add front camera
NekoCWD Feb 5, 2025
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122 changes: 121 additions & 1 deletion arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -190,6 +190,98 @@
};
};

&camss {
vdda-supply = <&pm8937_l2>;
status = "okay";

ports {
port@0 {
reg = <0>;

csiphy0_ep: endpoint {
clock-lanes = <7>;
data-lanes = <0 1 2 3>;
remote-endpoint = <&rear_cam_ep>;
};
};

port@1 {
reg = <1>;

csiphy1_ep: endpoint {
clock-lanes = <7>;
data-lanes = <0 1>;
remote-endpoint = <&front_cam_ep>;
};
};
};
};

&cci {
pinctrl-names = "default";
pinctrl-0 = <&cci0_default>;

status = "okay";
};

&cci_i2c0 {
camera-sensor@10 {
compatible = "samsung,s5k3l8";

reg = <0x10>;

clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
clock-frequency = <24000000>;

pinctrl-0 = <&cam_sensor_rear_default>, <&camss_mclk0_default>;
pinctrl-names = "default";

reset-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;

avdd-supply= <&pm8937_l22>;
dvdd-supply = <&pm8937_l23>;
vio-supply = <&pm8937_l6>;
aux-supply = <&pm8937_l17>;

orientation = <1>;
rotation = <90>;

port {
rear_cam_ep: endpoint {
data-lanes = <0 1 2 3>;
remote-endpoint = <&csiphy0_ep>;
};
};
};

camera-sensor@36 {
compatible = "ovti,ov5670";

reg = <0x36>;

clocks = <&gcc GCC_CAMSS_MCLK2_CLK>;

pinctrl-0 = <&cam_sensor_front_default>, <&camss_mclk2_default>;
pinctrl-names = "default";

reset-gpios = <&tlmm 40 GPIO_ACTIVE_LOW>;

avdd-supply= <&pm8937_l22>;
dvdd-supply = <&pm8937_l23>;
dovdd-supply = <&pm8937_l6>;
orientation = <0>;
rotation = <270>;

port {
front_cam_ep: endpoint {
data-lanes = <0 1>;
remote-endpoint = <&csiphy1_ep>;
link-frequencies = /bits/ 64 <450000000>;
};
};
};
};

&gpu {
status = "okay";
};
Expand Down Expand Up @@ -259,6 +351,21 @@
status = "okay";
};

&pmi8950_flash {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";

led@0 {
reg = <0>;
function = LED_FUNCTION_FLASH;
color = <LED_COLOR_ID_WHITE>;
led-max-microamp = <100000>;
flash-max-microamp = <595000>;
flash-max-timeout-us = <1280000>;
};
};

&pmi8950_smbcharger {
monitored-battery = <&battery>;
status = "okay";
Expand Down Expand Up @@ -317,7 +424,6 @@
pm8937_l6: l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};

pm8937_l7: l7 {
Expand Down Expand Up @@ -451,6 +557,20 @@
&tlmm {
gpio-reserved-ranges = <0 4>, <20 4>;

cam_sensor_front_default: cam-sensor-front-default-state {
pins = "gpio39", "gpio40";
function = "gpio";
drive-strength = <2>;
bias-disable;
};

cam_sensor_rear_default: cam-sensor-rear-default-state {
pins = "gpio35", "gpio36";
function = "gpio";
drive-strength = <2>;
bias-disable;
};

gpio_keys_default: gpio-keys-default-state {
pins = "gpio91";
function = "gpio";
Expand Down
89 changes: 88 additions & 1 deletion arch/arm64/boot/dts/qcom/msm8937-xiaomi-prada.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -230,7 +230,7 @@
pinctrl-0 = <&tsp_int_rst_default>;
pinctrl-names = "default";

linux,keycodes = <KEY_APPSELECT KEY_HOME KEY_BACK>;
linux,keycodes = <KEY_BACK KEY_MENU KEY_CONTEXT_MENU>;
};
};

Expand Down Expand Up @@ -555,6 +555,34 @@
drive-strength = <8>;
bias-pull-up;
};

cam_sensor_front_default: cam_sensor_front_default {
pins = "gpio40";
function = "gpio";
bias-disable;
drive-strength = <2>;
};

camss_mclk0_default: camss-mclk0-default-state {
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@barni2000 barni2000 Mar 11, 2025

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Use mclk pinctrls from msm8937.dtsi

pins = "gpio26";
function = "cam_mclk";
drive-strength = <2>;
bias-disable;
};

camss_mclk1_default: camss-mclk1-default-state {
pins = "gpio27";
function = "cam_mclk";
drive-strength = <2>;
bias-disable;
};

camss_mclk2_default: camss-mclk2-default-state {
pins = "gpio28";
function = "cam_mclk";
drive-strength = <2>;
bias-disable;
};
};

&usb {
Expand Down Expand Up @@ -609,3 +637,62 @@
&xo_board {
clock-frequency = <19200000>;
};

&camss {
compatible = "qcom,msm8917-camss";
status = "okay";
vdda-supply = <&pm8937_s3>;
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@barni2000 barni2000 Mar 11, 2025

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Suggested change
vdda-supply = <&pm8937_s3>;
vdda-supply = <&pm8937_l2>;


ports {
port@1 {
reg = <1>;
csiphy1_ep: endpoint {
clock-lanes = <7>;
data-lanes = <0 1>;
remote-endpoint = <&front_cam_ep>;
};
};
};
};


&cci {
pinctrl-names = "default";
pinctrl-0 = <&cci1_default>,
<&cci0_default>,
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@barni2000 barni2000 Mar 11, 2025

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Suggested change
<&cci0_default>,

<&camss_mclk2_default>;
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@barni2000 barni2000 Mar 11, 2025

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Maybe it should be moved to the camera pinctrl


status = "okay";
};

&cci_i2c1 {
camera-sensor@36 { // Front camera
compatible = "ovti,ov5670";

reg = <0x36>;

clocks = <&gcc GCC_CAMSS_MCLK2_CLK>;
clock-rates = <19200000>;

pinctrl-0 = <&cam_sensor_front_default>;
pinctrl-names = "default";

reset-gpios = <&tlmm 40 GPIO_ACTIVE_LOW>;

avdd-supply = <&pm8937_l22>;
dvdd-supply = <&pm8937_l23>;
dovdd-supply = <&pm8937_l6>;
orientation = <0>;
rotation = <270>;

status = "okay";

port {
front_cam_ep: endpoint {
data-lanes = <0 1>;
remote-endpoint = <&csiphy1_ep>;
link-frequencies = /bits/ 64 <450000000>;
};
};
};
};