WMT_PIN_UART3_TXD  174 drivers/pinctrl/vt8500/pinctrl-wm8505.c #define WMT_PIN_UART3_TXD	WMT_PIN(9, 13)
WMT_PIN_UART3_TXD  121 drivers/pinctrl/vt8500/pinctrl-wm8750.c #define WMT_PIN_UART3_TXD	WMT_PIN(5, 29)