pin20            2422 drivers/pinctrl/spear/pinctrl-spear1310.c static const unsigned pin20[] = { 20, };
pin20            2508 drivers/pinctrl/spear/pinctrl-spear1310.c DEFINE_2_MUXREG(pin20, PAD_FUNCTION_EN_0, PAD_DIRECTION_SEL_0, PMX_EGPIO13_MASK, 0, 1);
pin20            2600 drivers/pinctrl/spear/pinctrl-spear1310.c 	GPIO_PINGROUP(pin20),