arm64: dts: rockchip: rk3308: add the pinctrl of ext_micbias

Change-Id: I7f93652e6cbda20a9c51503c47b9bf2a7354ef0d
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
This commit is contained in:
Xing Zheng
2019-03-27 20:01:18 +08:00
committed by Tao Huang
parent 53c5b92aa2
commit f91e736a94

View File

@@ -1466,6 +1466,13 @@
input-enable;
};
ext_micbias {
ext_micbias_en: ext-micbias-en {
rockchip,pins =
<0 RK_PC2 0 &pcfg_pull_none>;
};
};
i2c0 {
i2c0_xfer: i2c0-xfer {
rockchip,pins =