NMK_GPIO_PULL_DOWN
[NMK_GPIO_PULL_DOWN] = "down",
((1 + NMK_GPIO_PULL_DOWN) << PIN_SLPM_PULL_SHIFT)
} else if (pull == NMK_GPIO_PULL_DOWN) {
#define PIN_PULL_DOWN (NMK_GPIO_PULL_DOWN << PIN_PULL_SHIFT)