mdm9607 gpio12~17改成普通gpio的方法

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".

原文地址:https://www.cnblogs.com/ricks/p/9521929.html