pin18            2420 drivers/pinctrl/spear/pinctrl-spear1310.c static const unsigned pin18[] = { 18, };
pin18            2506 drivers/pinctrl/spear/pinctrl-spear1310.c DEFINE_2_MUXREG(pin18, PAD_FUNCTION_EN_0, PAD_DIRECTION_SEL_0, PMX_EGPIO15_MASK, 0, 1);
pin18            2598 drivers/pinctrl/spear/pinctrl-spear1310.c 	GPIO_PINGROUP(pin18),