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Diffstat (limited to 'include/dt-bindings/pinctrl/dra.h')
| -rw-r--r-- | include/dt-bindings/pinctrl/dra.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h deleted file mode 100644 index 18ec5df..0000000 --- a/include/dt-bindings/pinctrl/dra.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * This header provides constants for DRA pinctrl bindings. - * - * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ - * Author: Rajendra Nayak <rnayak@ti.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef _DT_BINDINGS_PINCTRL_DRA_H -#define _DT_BINDINGS_PINCTRL_DRA_H - -/* DRA7 mux mode options for each pin. See TRM for options */ -#define MUX_MODE0 0x0 -#define MUX_MODE1 0x1 -#define MUX_MODE2 0x2 -#define MUX_MODE3 0x3 -#define MUX_MODE4 0x4 -#define MUX_MODE5 0x5 -#define MUX_MODE6 0x6 -#define MUX_MODE7 0x7 -#define MUX_MODE8 0x8 -#define MUX_MODE9 0x9 -#define MUX_MODE10 0xa -#define MUX_MODE11 0xb -#define MUX_MODE12 0xc -#define MUX_MODE13 0xd -#define MUX_MODE14 0xe -#define MUX_MODE15 0xf - -/* Certain pins need virtual mode, but note: they may glitch */ -#define MUX_VIRTUAL_MODE0 (MODE_SELECT | (0x0 << 4)) -#define MUX_VIRTUAL_MODE1 (MODE_SELECT | (0x1 << 4)) -#define MUX_VIRTUAL_MODE2 (MODE_SELECT | (0x2 << 4)) -#define MUX_VIRTUAL_MODE3 (MODE_SELECT | (0x3 << 4)) -#define MUX_VIRTUAL_MODE4 (MODE_SELECT | (0x4 << 4)) -#define MUX_VIRTUAL_MODE5 (MODE_SELECT | (0x5 << 4)) -#define MUX_VIRTUAL_MODE6 (MODE_SELECT | (0x6 << 4)) -#define MUX_VIRTUAL_MODE7 (MODE_SELECT | (0x7 << 4)) -#define MUX_VIRTUAL_MODE8 (MODE_SELECT | (0x8 << 4)) -#define MUX_VIRTUAL_MODE9 (MODE_SELECT | (0x9 << 4)) -#define MUX_VIRTUAL_MODE10 (MODE_SELECT | (0xa << 4)) -#define MUX_VIRTUAL_MODE11 (MODE_SELECT | (0xb << 4)) -#define MUX_VIRTUAL_MODE12 (MODE_SELECT | (0xc << 4)) -#define MUX_VIRTUAL_MODE13 (MODE_SELECT | (0xd << 4)) -#define MUX_VIRTUAL_MODE14 (MODE_SELECT | (0xe << 4)) -#define MUX_VIRTUAL_MODE15 (MODE_SELECT | (0xf << 4)) - -#define MODE_SELECT (1 << 8) - -#define PULL_ENA (0 << 16) -#define PULL_DIS (1 << 16) -#define PULL_UP (1 << 17) -#define INPUT_EN (1 << 18) -#define SLEWCONTROL (1 << 19) -#define WAKEUP_EN (1 << 24) -#define WAKEUP_EVENT (1 << 25) - -/* Active pin states */ -#define PIN_OUTPUT (0 | PULL_DIS) -#define PIN_OUTPUT_PULLUP (PULL_UP) -#define PIN_OUTPUT_PULLDOWN (0) -#define PIN_INPUT (INPUT_EN | PULL_DIS) -#define PIN_INPUT_SLEW (INPUT_EN | SLEWCONTROL) -#define PIN_INPUT_PULLUP (PULL_ENA | INPUT_EN | PULL_UP) -#define PIN_INPUT_PULLDOWN (PULL_ENA | INPUT_EN) - -/* - * Macro to allow using the absolute physical address instead of the - * padconf registers instead of the offset from padconf base. - */ -#define DRA7XX_CORE_IOPAD(pa, val) (((pa) & 0xffff) - 0x3400) (val) - -/* DRA7 IODELAY configuration parameters */ -#define A_DELAY_PS(val) ((val) & 0xffff) -#define G_DELAY_PS(val) ((val) & 0xffff) -#endif - |