Lines Matching +full:rk3328 +full:- +full:grf +full:- +full:gpio

1 * Rockchip Rk3328 internal codec
5 - compatible: "rockchip,rk3328-codec"
6 - reg: physical base address of the controller and length of memory mapped
8 - rockchip,grf: the phandle of the syscon node for GRF register.
9 - clocks: a list of phandle + clock-specifer pairs, one for each entry in clock-names.
10 - clock-names: should be "pclk".
11 - spk-depop-time-ms: speak depop time msec.
15 - mute-gpios: GPIO specifier for external line driver control (typically the
18 Example for rk3328 internal codec:
21 	compatible = "rockchip,rk3328-codec";
23 	rockchip,grf = <&grf>;
25 	clock-names = "pclk";
26 	mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>;
27 	spk-depop-time-ms = 100;