Driver:硬件原理補充(2)

1.回顧調Stk3311光感 android (1)dts配置ios stk3311@48 { compatible = "stk,stk3311"; reg = <0x48>; //addr interrupt-parent = <&atc260x_sgpio>; interrupts = <3 4>;//3:gpio口, 4:中斷方式 gpios = <&atc260x_sgpio 3 0>;
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