20251205给荣品RD-RK3588-MID开发板适配Rockchip原厂的Android13时让触摸屏FT8206的竖屏左转90度为横屏

20251205给荣品RD-RK3588-MID开发板适配Rockchip原厂的Android13时让触摸屏FT8206的竖屏左转90度为横屏

2025/12/5 21:27

缘起：给荣品RD-RK3588-MID开发板跑Rockchip的原厂Android13！

在uboot的时候屏幕有显示，但是在kernel阶段就没有显示了！

通过HDMI接口输出可以看到 荣品RD-RK3588-MID开发板已经进Android系统了！

结论：在uboot下，GPIO口一般都没有配置。【也就是默认拉高，各路电路都为高！】

在在kernel/driver阶段，GPIO口开始被初始化为各种功能！也就是LCD屏的各路电源高高低低，那屏肯定就不亮了！【黑屏】

Rockchip的原厂Buildroot【linux-6.1】系统默认只有iperf2，还是比较喜欢iperf3。

iperf2的服务器端不会显示实时网速！^_

经过反复测试，终于把 荣品RD-RK3588开发板 自带的8寸屏的CTP触摸屏调试通了。

Android13的内核linux-5.10

Android13的内核linux-6.1。版本升级之后，

终于把全部的USB接口都点亮USB接口的鼠标了！

当你把荣品RD-RK3588开发板重新适配一把，就相当于从头做了一个项目：【荣品RD-RK3588开发板】。

当然，开发板的功能都是好的，你免除了调试的过程，也就没有解决相关硬件出错的经验/机会了！

1、FT8206的LCD竖屏显示已经翻转/左转90度为横屏了！

但是CTP触摸屏还需要琢磨一下！

在驱动中input上报都已经改了！

现在只能求助DeepSeek了！

驱动中的报点LOG：

console:/ # 【左上】

console:/ # [ 444.367902][ T188] **** wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211

444.374296\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.378919\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.385136\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.389948\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.396150\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.401174\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.407404\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.412010\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.418204\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.422813\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.429142\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.433620\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.439872\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.444629\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 444.450859\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=140, y=1854, x2=66, y2=140 i=0, tsdata-\>max_support_points=10 \[ 444.455692\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 console:/ # console:/ # console:/ # console:/ # console:/ # console:/ # 【右上】 console:/ # \[ 447.249467\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.255803\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.260834\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.267038\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.271851\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.278110\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.283168\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.289427\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.293967\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.300226\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.304773\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 447.310985\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=137, y=84, x2=1836, y2=137 i=0, tsdata-\>max_support_points=10 \[ 447.315751\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 console:/ # console:/ # 【左下】 console:/ # \[ 449.348275\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.354662\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.359288\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.365502\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.370513\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.376710\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.381526\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.387757\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.392366\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.398560\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.403354\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 449.409542\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1117, y=1819, x2=101, y2=1117 i=0, tsdata-\>max_support_points=10 \[ 449.414409\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 console:/ # 【右下】 console:/ # \[ 450.697456\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.703845\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.708825\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.715171\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.719838\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.726069\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.730858\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.737078\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.741862\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.748077\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.752666\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.758857\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.763430\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.769682\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10 \[ 450.774306\]\[ T188\] \*\*\*\* wyb 2024/4/3 19:57 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 211 \[ 450.780605\]\[ T188\] \*\*\*\* wyb 2025/7/31 10:29 drivers/input/touchscreen/edt-ft5x06.c edt_ft5x06_ts_isr 298 x=1160, y=89, x2=1831, y2=1160 i=0, tsdata-\>max_support_points=10  https://chat.deepseek.com/a/chat/s/de31db9a-7ca3-449f-93ea-a57bcb1a3f48 RK3588 Android触摸屏旋转校正方法 RK3588在Android13下使用1200x1920的竖屏，触摸屏正常。，现在要横用，LCD显示已经旋转好【左转90度】，CTP触摸屏的X,Y改如何修正。 触摸屏控制芯片是敦泰的FT8206，请问该如何旋转呢？ 1. 设备树（DTS）配置方法 方案A：使用FocalTech标准属性 dts \&i2c2 { status = "okay"; focaltech: ft8206@38 { compatible = "focaltech,fts"; reg = \<0x38\>; interrupt-parent = \<\&gpio0\>; interrupts = \; reset-gpios = \<\&gpio0 RK_PB6 GPIO_ACTIVE_LOW\>; /\* 旋转配置 - 左转90度 \*/ focaltech,swap-axis; /\* 交换X/Y轴 \*/ focaltech,x-inverted = \<1\>; /\* X轴反转 \*/ focaltech,y-inverted = \<0\>; /\* Y轴不反转 \*/ /\* 分辨率（旋转后的分辨率） \*/ focaltech,x-max = \<1920\>; /\* 旋转后的宽度 \*/ focaltech,y-max = \<1200\>; /\* 旋转后的高度 \*/ /\* 其他配置 \*/ focaltech,irq-gpio = \<\&gpio0 RK_PB5 GPIO_ACTIVE_HIGH\>; focaltech,reset-gpio = \<\&gpio0 RK_PB6 GPIO_ACTIVE_HIGH\>; focaltech,display-coords = \<0 0 1290 1200\>; }; }; 【改这里就OK了！】 Y:\\EVB7_RD-RK3588t\\kernel-5.10\\arch\\arm64\\boot\\dts\\rockchip\\rk3588-evb7-v11.dtsi \&i2c6 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = \<\&i2c6m0_xfer\>; goodix_ts:goodix_ts@5d { status = "okay"; compatible = "goodix,gt9xx"; reg = \<0x5d\>; }; ft5x06: ft5x06@38 { //dsi0 tp compatible = "edt,edt-ft5406", "edt,edt-ft5x06"; reg = \<0x38\>; pinctrl-names = "ft5x06_defaults"; pinctrl-0 = \<\&ft5x06_dsi1_gpio\>; // interrupt-parent = \<\&gpio0\>; // interrupts = \; //irq-gpio = \<\&gpio0 RK_PB5 GPIO_ACTIVE_HIGH\>; //irq-gpio = \<\&gpio0 RK_PB5 GPIO_ACTIVE_LOW\>; irq-gpio = \<\&gpio3 RK_PC7 GPIO_ACTIVE_LOW\>; //reset-gpio = \<\&gpio0 RK_PB6 GPIO_ACTIVE_HIGH\>; //reset-gpios = \<\&gpio0 RK_PB6 GPIO_ACTIVE_LOW\>; reset-gpios = \<\&gpio3 RK_PC6 GPIO_ACTIVE_LOW\>; touchscreen-size-x = \<1200\>; touchscreen-size-y = \<1920\>; //touchscreen-size-x = \<1920\>; //touchscreen-size-y = \<1200\>; status = "okay"; }; 修改为： \&i2c6 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = \<\&i2c6m0_xfer\>; goodix_ts:goodix_ts@5d { status = "okay"; compatible = "goodix,gt9xx"; reg = \<0x5d\>; }; ft5x06: ft5x06@38 { //dsi0 tp compatible = "edt,edt-ft5406", "edt,edt-ft5x06"; reg = \<0x38\>; pinctrl-names = "ft5x06_defaults"; pinctrl-0 = \<\&ft5x06_dsi1_gpio\>; // interrupt-parent = \<\&gpio0\>; // interrupts = \; //irq-gpio = \<\&gpio0 RK_PB5 GPIO_ACTIVE_HIGH\>; //irq-gpio = \<\&gpio0 RK_PB5 GPIO_ACTIVE_LOW\>; irq-gpio = \<\&gpio3 RK_PC7 GPIO_ACTIVE_LOW\>; //reset-gpio = \<\&gpio0 RK_PB6 GPIO_ACTIVE_HIGH\>; //reset-gpios = \<\&gpio0 RK_PB6 GPIO_ACTIVE_LOW\>; reset-gpios = \<\&gpio3 RK_PC6 GPIO_ACTIVE_LOW\>; //touchscreen-size-x = \<1200\>; //touchscreen-size-y = \<1920\>; touchscreen-size-x = \<1920\>; touchscreen-size-y = \<1200\>; status = "okay"; }; 在uboot的时候屏幕有显示，但是在kernel阶段就没有显示了！ 通过HDMI接口输出可以看到 荣品RD-RK3588-MID开发板已经进Android系统了！ 结论：在uboot下，GPIO口一般都没有配置。【也就是默认拉高，各路电路都为高！】 在在kernel/driver阶段，GPIO口开始被初始化为各种功能！也就是LCD屏的各路电源高高低低，那屏肯定就不亮了！【黑屏】 Rockchip的原厂Buildroot【linux-6.1】系统默认只有iperf2，还是比较喜欢iperf3。 iperf2的服务器端不会显示实时网速！\^_ 经过反复测试，终于把 荣品RD-RK3588开发板 自带的8寸屏的CTP触摸屏调试通了。 Android13的内核linux-5.10 Android13的内核linux-6.1。版本升级之后， 终于把全部的USB接口都点亮USB接口的鼠标了！ 当你把荣品RD-RK3588开发板重新适配一把，就相当于从头做了一个项目：【荣品RD-RK3588开发板】。 当然，开发板的功能都是好的，你免除了调试的过程，也就没有解决相关硬件出错的经验/机会了！ console:/ # console:/ # getevent -p add device 1: /dev/input/event3 name: "rockchip-hdmi0 rockchip-hdmi0" events: SW (0005): 0006 input props: \ add device 2: /dev/input/event1 name: "rockchip,hdmiin rockchip,hdmiin" events: SW (0005): 0006 input props: \ add device 3: /dev/input/event4 name: "generic ft5x06 (15)" events: KEY (0001): 014a ABS (0003): 0000 : value 1000, min 0, max 1199, fuzz 0, flat 0, resolution 0 0001 : value 460, min 0, max 1919, fuzz 0, flat 0, resolution 0 002f : value 0, min 0, max 9, fuzz 0, flat 0, resolution 0 0035 : value 0, min 0, max 1199, fuzz 0, flat 0, resolution 0 0036 : value 0, min 0, max 1919, fuzz 0, flat 0, resolution 0 0039 : value 0, min 0, max 65535, fuzz 0, flat 0, resolution 0 input props: INPUT_PROP_DIRECT add device 4: /dev/input/event2 name: "adc-keys" events: KEY (0001): 0072 0073 008b 009e input props: \ add device 5: /dev/input/event0 name: "rk805 pwrkey" events: KEY (0001): 0074 input props: \ console:/ # console:/ # console:/ # console:/ # \[ 189.821751\]\[ T399\] healthd: battery l=50 v=3 t=2.6 h=2 st=3 c=-1600 fc=100 chg=au getevent -p add device 1: /dev/input/event2 name: "adc-keys" events: KEY (0001): 0072 0073 008b 009e input props: \ add device 2: /dev/input/event3 name: "rockchip-hdmi0 rockchip-hdmi0" events: SW (0005): 0006 input props: \ add device 3: /dev/input/event4 name: "generic ft5x06 (15)" events: KEY (0001): 014a ABS (0003): 0000 : value 0, min 0, max 1919, fuzz 0, flat 0, resolution 0 0001 : value 0, min 0, max 1199, fuzz 0, flat 0, resolution 0 002f : value 0, min 0, max 9, fuzz 0, flat 0, resolution 0 0035 : value 0, min 0, max 1919, fuzz 0, flat 0, resolution 0 0036 : value 0, min 0, max 1199, fuzz 0, flat 0, resolution 0 0039 : value 0, min 0, max 65535, fuzz 0, flat 0, resolution 0 input props: INPUT_PROP_DIRECT add device 4: /dev/input/event0 name: "rk805 pwrkey" events: KEY (0001): 0074 input props: \ add device 5: /dev/input/event1 name: "rockchip,hdmiin rockchip,hdmiin" events: SW (0005): 0006 input props: \ console:/ # console:/ #