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20260129让天启AIO-3576Q38开发板在天启Buildroot下适配摄像头模块8ms1m使用4K录像+预览【第二版本/更新DTS】

news 2026/5/12 0:35:23

1、bundle更新到1.0.1h
2、替换xc7160.c
Z:\Linux_SDK\Firefly_SDK\kernel\drivers\media\i2c\xc7160.c
3、更新DTS
Y:\A7_RK3576_LINUX\kernel\arch\arm64\boot\dts\rockchip\rk3576-firefly-aio-3576q38-cam-imx586.dtsi


20260129让天启AIO-3576Q38开发板在天启Buildroot下适配摄像头模块8ms1m使用4K录像+预览【第二版本/更新DTS】
2026/1/29 16:35


https://blog.csdn.net/wb4916/article/details/154075701?spm=1011.2415.3001.5331
20251028在Ubuntu20.04.6上编译AIO-3576Q38开发板的Buildroot系统

rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ sudo apt-get install libassimp-dev
rootroot@rootroot-X99-Turbo:~$ cd Linux_SDK/
rootroot@rootroot-X99-Turbo:~/Linux_SDK$ cd base-v1.0.1c/
rootroot@rootroot-X99-Turbo:~/Linux_SDK/base-v1.0.1c$ chmod 777 sdk_tools.sh
rootroot@rootroot-X99-Turbo:~/Linux_SDK/base-v1.0.1c$ mkdir ../Firefly_SDK
rootroot@rootroot-X99-Turbo:~/Linux_SDK/base-v1.0.1c$ ./sdk_tools.sh --unpack -C ../Firefly_SDK
rootroot@rootroot-X99-Turbo:~/Linux_SDK/base-v1.0.1c$ ./sdk_tools.sh --sync -C ../Firefly_SDK
rootroot@rootroot-X99-Turbo:~/Linux_SDK/base-v1.0.1c$ cd ..
rootroot@rootroot-X99-Turbo:~/Linux_SDK$ cd Firefly_SDK
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ll *.7z
-rwx------ 1 rootroot rootroot 25506 10月 22 14:06 rk3576-v1.0.1c-to-v1.0.1d.7z*
-rwx------ 1 rootroot rootroot 179405810 10月 22 14:08 rk3576-v1.0.1d-to-v1.0.1g.7z*
-rwx------ 1 rootroot rootroot 607340352 10月 22 14:13 rk3576-v1.0.1g-to-v1.0.1h.7z*
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ 7z x rk3576-v1.0.1c-to-v1.0.1d.7z
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ 7z x rk3576-v1.0.1d-to-v1.0.1g.7z
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ 7z x rk3576-v1.0.1g-to-v1.0.1h.7z
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ll
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ./rk3576-v1.0.1c-to-v1.0.1d/bundle_update.sh
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ./rk3576-v1.0.1d-to-v1.0.1g/bundle_update.sh
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ./rk3576-v1.0.1g-to-v1.0.1h/bundle_update.sh

rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ln -s .chips/rk3576/ .chip


rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ./build.sh lunch
8. firefly_rk3576_aio-3576q38_buildroot_defconfig
Which would you like? [1]: 8
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ ./build.sh all

【编译打包后的IMG固件！】
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK$ cd output/update/
-rw-rw-r-- 1 rootroot rootroot 1968349827 10月 28 15:10 AIO-3576Q38_Buildroot_251028.img
rootroot@rootroot-X99-Turbo:~/Linux_SDK/Firefly_SDK/output/update$


1、更新DTS：
diff --git a/arch/arm64/boot/dts/rockchip/rk3576-firefly-aio-3576q38-cam-imx586.dtsi b/arch/arm64/boot/dts/rockchip/rk3576-firefly-aio-3576q38-cam-imx586.dtsi
index 44c30a9ff5c4..ae5a5ed17818 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576-firefly-aio-3576q38-cam-imx586.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3576-firefly-aio-3576q38-cam-imx586.dtsi
@@ -23,14 +23,14 @@ IMX586_0: IMX586-0@1a {
reset-gpios = <&gpio2 RK_PD7 GPIO_ACTIVE_HIGH>;
pwdn-gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>;

- rockchip,camera-module-index = <1>;
+ rockchip,camera-module-index = <2>;
rockchip,camera-module-facing = "front";
rockchip,camera-module-name = "default";
rockchip,camera-module-lens-name = "default";

port {
imx586_out0: endpoint {
- remote-endpoint = <&mipidphy0_in_ucam0>;
+ remote-endpoint = <&mipidphy0_in_ucam1>;
>rockchip,camera-module-index = <1>;
rockchip,camera-module-facing = "front";
rockchip,camera-module-name = "default";
rockchip,camera-module-lens-name = "default";

port {
imx586_out0: endpoint {
remote-endpoint = <&mipidphy0_in_ucam0>;
>mipidphy0_in_ucam0: endpoint@0 {
reg = <0>;
remote-endpoint = <&imx586_out0>;
>rockchip,camera-module-index = <2>;
rockchip,camera-module-facing = "front";
rockchip,camera-module-name = "default";
rockchip,camera-module-lens-name = "default";

port {
imx586_out0: endpoint {
remote-endpoint = <&mipidphy0_in_ucam1>;
>mipidphy0_in_ucam1: endpoint@1 {
reg = <1>;
remote-endpoint = <&imx586_out0>;
>


2、
Z:\Linux_SDK\Firefly_SDK\kernel\drivers\media\i2c\xc7160.c

static const struct regval *xc7160_global_regs = isp_xc7160_1080p_30fps_2022617_regs;
static const struct regval *sc8238_global_regs = sensor_xc7160_1080p_30fps_2022617_regs;
static u32 clkout_enabled_index = 1;

修改为：

static const struct regval *xc7160_global_regs = isp_xc7160_4k_25fps_2022617_regs;
static const struct regval *sc8238_global_regs = sensor_xc7160_4k_25fps_2022617_regs;
static u32 clkout_enabled_index = 1;


static const struct xc7160_mode supported_modes[] = {
{
.width = 1920,
.height = 1080,
.max_fps = {
.numerator = 10000,
.denominator = 300000,
},
.bus_fmt = XC7160_MEDIA_BUS_FMT,
.isp_reg_list = isp_xc7160_1080p_30fps_2022617_regs,
.sensor_reg_list = sensor_xc7160_1080p_30fps_2022617_regs,
.vc[PAD0] = 0, //V4L2_MBUS_CSI2_CHANNEL_0,
},
{
.width = 3840,
.height = 2160,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.bus_fmt = XC7160_MEDIA_BUS_FMT,
.isp_reg_list = isp_xc7160_4k_25fps_2022617_regs,
.sensor_reg_list= sensor_xc7160_4k_25fps_2022617_regs,
.vc[PAD0] = 0,//V4L2_MBUS_CSI2_CHANNEL_0,
},

//driver setting
};

修改为：

static const struct xc7160_mode supported_modes[] = {
{
.width = 3840,
.height = 2160,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.bus_fmt = XC7160_MEDIA_BUS_FMT,
.isp_reg_list = isp_xc7160_4k_25fps_2022617_regs,
.sensor_reg_list= sensor_xc7160_4k_25fps_2022617_regs,
.vc[PAD0] = 0,//V4L2_MBUS_CSI2_CHANNEL_0,
},
{
.width = 1920,
.height = 1080,
.max_fps = {
.numerator = 10000,
.denominator = 300000,
},
.bus_fmt = XC7160_MEDIA_BUS_FMT,
.isp_reg_list = isp_xc7160_1080p_30fps_2022617_regs,
.sensor_reg_list = sensor_xc7160_1080p_30fps_2022617_regs,
.vc[PAD0] = 0, //V4L2_MBUS_CSI2_CHANNEL_0,
},

//driver setting
};


3、效果图：

4K
gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=100 ! video/x-raw,format=NV12, width=3840,height=2160 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=8ms1_h264_4k_100.mp4 t. ! queue ! waylandsink

gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=10000 ! video/x-raw,format=NV12, width=3840,height=2160 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=8ms1_h264_4k_10000.mp4 t. ! queue ! waylandsink


1080p
gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=10000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=8ms1_h264_1080p_100.mp4 t. ! queue ! waylandsink


25*60=1500【1分钟的4K录像】
gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=1500 ! video/x-raw,format=NV12, width=3840,height=2160 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=8ms1_h264_4k_1500.mp4 t. ! queue ! waylandsink


buildroot用命令进行4k录像
gst-launch-1.0 -e v4l2src device=/dev/video11 io-mode=4 ! \
video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! \
mpph265enc ! h265parse ! video/x-h265,stream-format=hev1,alignment=au ! \
mp4mux -e ! filesink location=hw265.mp4


gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=10000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=13855_h264_1080p_100.mp4 t. ! queue ! waylandsink
gst-launch-1.0 v4l2src device=/dev/video11 num-buffers=100 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=13855_h264_1080p_100.mp4 t. ! queue ! waylandsink


4、替换xc7160.c
Z:\Linux_SDK\Firefly_SDK\kernel\drivers\media\i2c\xc7160.c


http://www.jsqmd.com/news/319986/

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