projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 10a3472a FV |
1 | /* |
| 2 | * This header provides constants for OMAP pinctrl bindings. | |
| 3 | * | |
| 4 | * Copyright (C) 2009 Nokia | |
| 5 | * Copyright (C) 2009-2010 Texas Instruments | |
| 6 | */ | |
| 7 | ||
| ac25da7f FV |
8 | #ifndef _DT_BINDINGS_PINCTRL_OMAP_H |
| 9 | #define _DT_BINDINGS_PINCTRL_OMAP_H | |
| 10 | ||
| 10a3472a FV |
11 | /* 34xx mux mode options for each pin. See TRM for options */ |
| 12 | #define MUX_MODE0 0 | |
| 13 | #define MUX_MODE1 1 | |
| 14 | #define MUX_MODE2 2 | |
| 15 | #define MUX_MODE3 3 | |
| 16 | #define MUX_MODE4 4 | |
| 17 | #define MUX_MODE5 5 | |
| 18 | #define MUX_MODE6 6 | |
| 19 | #define MUX_MODE7 7 | |
| 20 | ||
| 21 | /* 24xx/34xx mux bit defines */ | |
| 22 | #define PULL_ENA (1 << 3) | |
| 23 | #define PULL_UP (1 << 4) | |
| 24 | #define ALTELECTRICALSEL (1 << 5) | |
| 25 | ||
| d623a0e1 | 26 | /* omap3/4/5 specific mux bit defines */ |
| 10a3472a FV |
27 | #define INPUT_EN (1 << 8) |
| 28 | #define OFF_EN (1 << 9) | |
| 29 | #define OFFOUT_EN (1 << 10) | |
| 30 | #define OFFOUT_VAL (1 << 11) | |
| 31 | #define OFF_PULL_EN (1 << 12) | |
| 32 | #define OFF_PULL_UP (1 << 13) | |
| 33 | #define WAKEUP_EN (1 << 14) | |
| 10a3472a FV |
34 | #define WAKEUP_EVENT (1 << 15) |
| 35 | ||
| 36 | /* Active pin states */ | |
| 37 | #define PIN_OUTPUT 0 | |
| 38 | #define PIN_OUTPUT_PULLUP (PIN_OUTPUT | PULL_ENA | PULL_UP) | |
| 39 | #define PIN_OUTPUT_PULLDOWN (PIN_OUTPUT | PULL_ENA) | |
| 40 | #define PIN_INPUT INPUT_EN | |
| 41 | #define PIN_INPUT_PULLUP (PULL_ENA | INPUT_EN | PULL_UP) | |
| 42 | #define PIN_INPUT_PULLDOWN (PULL_ENA | INPUT_EN) | |
| 43 | ||
| 44 | /* Off mode states */ | |
| 45 | #define PIN_OFF_NONE 0 | |
| 46 | #define PIN_OFF_OUTPUT_HIGH (OFF_EN | OFFOUT_EN | OFFOUT_VAL) | |
| 47 | #define PIN_OFF_OUTPUT_LOW (OFF_EN | OFFOUT_EN) | |
| 48 | #define PIN_OFF_INPUT_PULLUP (OFF_EN | OFF_PULL_EN | OFF_PULL_UP) | |
| 49 | #define PIN_OFF_INPUT_PULLDOWN (OFF_EN | OFF_PULL_EN) | |
| 50 | #define PIN_OFF_WAKEUPENABLE WAKEUP_EN | |
| 51 | ||
| ac25da7f FV |
52 | #endif |
| 53 |