RK3588 Linux5.10 GT9XX 调试

1. 在Makefile添加：obj-$(CONFIG_TOUCHSCREEN_GT9XX)        += gt9xx/

Makefile所在路径："kernel\drivers\input\touchscreen\Makefile"

2.在Kconfig添加：`config TOUCHSCREEN_GT9XX的说明，路径："kernel\drivers\input\touchscreen\Kconfig"

config TOUCHSCREEN_GT9XX
        bool "GT9XX"
        depends on I2C
        default n
        help
                Say Y here if you have GT9XX touch panel.
                If unsure, say N.

3. 在 rockchip_linux_defconfig中添加：CONFIG_TOUCHSCREEN_GT9XX=y

4. dts配置

&i2c2 {
        status = "okay";
        pinctrl-names = "default";
        pinctrl-0 = <&i2c2m4_xfer>;
        gt9xx: gt9xx@1