1/* 2 * This header provides constants specific to AM43XX pinctrl bindings. 3 */ 4 5#ifndef _DT_BINDINGS_PINCTRL_AM43XX_H 6#define _DT_BINDINGS_PINCTRL_AM43XX_H 7 8#define MUX_MODE0 0 9#define MUX_MODE1 1 10#define MUX_MODE2 2 11#define MUX_MODE3 3 12#define MUX_MODE4 4 13#define MUX_MODE5 5 14#define MUX_MODE6 6 15#define MUX_MODE7 7 16#define MUX_MODE8 8 17#define MUX_MODE9 9 18 19#define PULL_DISABLE (1 << 16) 20#define PULL_UP (1 << 17) 21#define INPUT_EN (1 << 18) 22#define SLEWCTRL_SLOW (1 << 19) 23#define SLEWCTRL_FAST 0 24#define DS0_PULL_UP_DOWN_EN (1 << 27) 25#define WAKEUP_ENABLE (1 << 29) 26 27#define PIN_OUTPUT (PULL_DISABLE) 28#define PIN_OUTPUT_PULLUP (PULL_UP) 29#define PIN_OUTPUT_PULLDOWN 0 30#define PIN_INPUT (INPUT_EN | PULL_DISABLE) 31#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP) 32#define PIN_INPUT_PULLDOWN (INPUT_EN) 33 34#endif 35 36