如上图,想用这个来给xr829提供时钟信号,用示波器测不到有信号输出
wlan: wlan@0 {
compatible = "allwinner,sunxi-wlan";
clock-names = "32k-fanout1", "osc24m", "fanout-24m";
clocks = <&ccu CLK_FANOUT1_OUT>, <&dcxo24M>, <&ccu CLK_FANOUT_24M>;
wlan_busnum = <0x1>;
wlan_regon = <&pio PG 12 GPIO_ACTIVE_HIGH>;
wlan_hostwake = <&pio PG 10 GPIO_ACTIVE_HIGH>;
/*wlan_power = "VCC-3V3";*/
/*wlan_power_vol = <3300000>;*/
/*interrupt-parent = <&pio>;
interrupts = < PG 10 IRQ_TYPE_LEVEL_HIGH>;*/
wakeup-source;
};
dts配置成上面的了
有哪位兄弟知道是什么原因吗?谢谢