Skip to content

Commit

Permalink
radxa cm3i io: modify okdo 5mp config for dual cameras
Browse files Browse the repository at this point in the history 
Signed-off-by: Alvin Xie <[email protected]>
  • Loading branch information
@Radxa-Alvin
Radxa-Alvin committed Apr 18, 2024
1 parent bf2cf0c commit b3cdce5
Show file tree
Hide file tree
Showing 4 changed files with 100 additions and 31 deletions.
33 changes: 22 additions & 11 deletions arch/arm64/boot/dts/rockchip/overlays/radxa-cm3i-io-okdo-5mp-camera-cam1.dts
View file
Original file line number Diff line number Diff line change
Expand Up @@ -15,36 +15,47 @@
};

&{/} {
ext_cam_ov5647_clk: external-camera-ov5647-clock {
ext_cam_ov5647_clk_1: ext-cam-ov5647-clk-1 {
status = "okay";
compatible = "fixed-clock";
clock-frequency = <25000000>;
clock-output-names = "ext_cam_ov5647_clk";
clock-output-names = "ext_cam_ov5647_clk_1";
#clock-cells = <0>;
};

ov5647_1_pwdn_gpio: ov5647-1-pwdn-gpio {
status = "okay";
compatible = "regulator-fixed";
regulator-name = "ov5647_1_pwdn_gpio";
regulator-always-on;
regulator-boot-on;
enable-active-high;
gpio = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
};
};

&i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_xfer>;

#address-cells = <1>;
#size-cells = <0>;

ov5647: ov5647@36 {
ov5647_1: ov5647-1@36 {
status = "okay";
compatible = "ovti,ov5647";
reg = <0x36>;
clocks = <&ext_cam_ov5647_clk>;
clock-names = "ext_cam_ov5647_clk";
pwdn-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
clocks = <&ext_cam_ov5647_clk_1>;
clock-names = "xvclk";
rockchip,camera-module-index = <0>;
rockchip,camera-module-facing = "back";
rockchip,camera-module-facing = "front";
rockchip,camera-module-name = "OKDO-5MP";
rockchip,camera-module-lens-name = "default";

port {
ov5647_out: endpoint {
remote-endpoint = <&csi2dphy1_ucam1>;
ov5647_1_out: endpoint {
remote-endpoint = <&csi2dphy1_uCAM1>;
data-lanes = <1 2>;
};
};
Expand All @@ -67,9 +78,9 @@
#address-cells = <1>;
#size-cells = <0>;

csi2dphy1_ucam1: endpoint@1 {
csi2dphy1_uCAM1: endpoint@1 {
reg = <1>;
remote-endpoint = <&ov5647_out>;
remote-endpoint = <&ov5647_1_out>;
data-lanes = <1 2>;
};
};
Expand Down
94 changes: 76 additions & 18 deletions arch/arm64/boot/dts/rockchip/overlays/radxa-cm3i-io-okdo-5mp-camera-cam2.dts
View file
Original file line number Diff line number Diff line change
Expand Up @@ -15,37 +15,46 @@
};

&{/} {
ext_cam_ov5647_clk: external-camera-ov5647-clock {
ext_cam_ov5647_clk_2: ext-cam-ov5647-clk-2 {
status = "okay";
compatible = "fixed-clock";
clock-frequency = <25000000>;
clock-output-names = "ext_cam_ov5647_clk";
clock-output-names = "ext_cam_ov5647_clk_2";
#clock-cells = <0>;
};

ov5647_2_pwdn_gpio: ov5647-2-pwdn-gpio {
status = "okay";
compatible = "regulator-fixed";
regulator-name = "ov5647_2_pwdn_gpio";
regulator-always-on;
regulator-boot-on;
enable-active-high;
gpio = <&gpio4 RK_PC5 GPIO_ACTIVE_LOW>;
};
};

&i2c5 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c5m0_xfer>;

#address-cells = <1>;
#size-cells = <0>;

ov5647_1: ov5647-1@36 {
ov5647_2: ov5647-2@36 {
status = "okay";
compatible = "ovti,ov5647";
reg = <0x36>;
clocks = <&ext_cam_ov5647_clk>;
clock-names = "ext_cam_ov5647_clk";
pwdn-gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_LOW>;
rockchip,camera-module-index = <0>;
clocks = <&ext_cam_ov5647_clk_2>;
clock-names = "xvclk";
rockchip,camera-module-index = <1>;
rockchip,camera-module-facing = "back";
rockchip,camera-module-name = "OKDO-5MP";
rockchip,camera-module-lens-name = "default";

port {
ov5647_out: endpoint {
remote-endpoint = <&csi2dphy2_ucam2>;
ov5647_2_out: endpoint {
remote-endpoint = <&csi2dphy2_uCAM2>;
data-lanes = <1 2>;
};
};
Expand All @@ -58,19 +67,17 @@

&csi2_dphy2 {
status = "okay";

ports {
#address-cells = <1>;
#size-cells = <0>;

port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;

csi2dphy2_ucam2: endpoint@1 {
csi2dphy2_uCAM2: endpoint@1 {
reg = <1>;
remote-endpoint = <&ov5647_out>;
remote-endpoint = <&ov5647_2_out>;
data-lanes = <1 2>;
};
};
Expand All @@ -82,22 +89,73 @@

csi2dphy2_out: endpoint@1 {
reg = <1>;
remote-endpoint = <&isp0_in>;
remote-endpoint = <&mipi_csi2_input>;
};
};
};
};

&mipi_csi2 {
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;

port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;

mipi_csi2_input: endpoint@1 {
reg = <1>;
remote-endpoint = <&csi2dphy2_out>;
data-lanes = <1 2>;
};
};

port@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
mipi_csi2_output: endpoint@0 {
reg = <0>;
remote-endpoint = <&cif_mipi_in>;
data-lanes = <1 2>;
};
};
};
};

&rkcif_mipi_lvds {
status = "okay";
port {
cif_mipi_in: endpoint {
remote-endpoint = <&mipi_csi2_output>;
data-lanes = <1 2>;
};
};
};

&rkcif_mipi_lvds_sditf {
status = "okay";
port {
mipi_lvds_sditf: endpoint {
remote-endpoint = <&isp1_in>;
data-lanes = <1 2>;
};
};
};

&rkisp_vir0 {
&rkisp_vir1 {
status = "okay";

port {
#address-cells = <1>;
#size-cells = <0>;

isp0_in: endpoint@0 {
isp1_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&csi2dphy2_out>;
remote-endpoint = <&mipi_lvds_sditf>;
};
};
};
Expand Down
2 changes: 1 addition & 1 deletion arch/arm64/boot/dts/rockchip/overlays/radxa-cm3i-io-rpi-camera-v1p3-cam1.dts
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@

/ {
metadata {
title = "Enable Raspberry Pi Camera v1.3 on CAM1.";
title = "Enable Raspberry Pi Camera v1.3 on CAM1";
compatible = "radxa,cm3i-io";
category = "camera";
exclusive = "csi2_dphy1";
Expand Down
2 changes: 1 addition & 1 deletion arch/arm64/boot/dts/rockchip/overlays/radxa-cm3i-io-rpi-camera-v1p3-cam2.dts
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@

/ {
metadata {
title = "Enable Raspberry Pi Camera v1.3 on CAM2.";
title = "Enable Raspberry Pi Camera v1.3 on CAM2";
compatible = "radxa,cm3i-io";
category = "camera";
exclusive = "csi2_dphy2";
Expand Down

0 comments on commit b3cdce5

Please sign in to comment.