qualcomm mdm9607的gpio12~gpio17定义如下:
现在如果想要设置GPIO_12~GPIO_17为普通GPIO口。
需要修改如下:
顺便附上qualcomm的说明:
Remove qcom,tlmm-emmc-boot-select = <0x1>; along with other sdhc1 config in the device tree file "mdm9607-pinctrl.dtsi".
Powered by: 博客园 Copyright © 2024 ricks Powered by .NET 9.0 on Kubernetes