STM32MP157A驱动开发 | 07 - 使用Linux内核自带的触摸屏驱动（GT911）

Posted 2022-09-22 Mculover666

一、使能驱动

二、设备树描述

gt911@14 
       compatible = "goodix,gt911";
       reg = <0x14>;
       interrupt-parent = <&gpiog>;
       interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
       irq-gpios = <&gpiog 8 0>;
       reset-gpios = <&gpioe 7 0>;
	status = "okay";
;

三、测试