sigmastar设备树引脚复用研究
这里以文件infinity6c-ssc027d-s01a-padmux.dtsi为例
/ {soc {padmux {compatible = "sstar-padmux";schematic =<GPIO_NR PINMUX_FOR_UNKNOWN_MODE MDRV_PUSE_NA>,<PAD_PWM0
这里以文件infinity6c-ssc027d-s01a-padmux.dtsi为例
/ {soc {padmux {compatible = "sstar-padmux";schematic =<GPIO_NR PINMUX_FOR_UNKNOWN_MODE MDRV_PUSE_NA>,<PAD_PWM0