git://bbs.cooldavid.org / net-next-2.6.git / blame
| Commit | Line | Data |
|---|---|---|
| 1dbae815 TL |
1 | /* |
| 2 | * linux/arch/arm/mach-omap2/mux.c | |
| 3 | * | |
| 4 | * OMAP1 pin multiplexing configurations | |
| 5 | * | |
| 6 | * Copyright (C) 2003 - 2005 Nokia Corporation | |
| 7 | * | |
| 8 | * Written by Tony Lindgren <tony.lindgren@nokia.com> | |
| 9 | * | |
| 10 | * This program is free software; you can redistribute it and/or modify | |
| 11 | * it under the terms of the GNU General Public License as published by | |
| 12 | * the Free Software Foundation; either version 2 of the License, or | |
| 13 | * (at your option) any later version. | |
| 14 | * | |
| 15 | * This program is distributed in the hope that it will be useful, | |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | * GNU General Public License for more details. | |
| 19 | * | |
| 20 | * You should have received a copy of the GNU General Public License | |
| 21 | * along with this program; if not, write to the Free Software | |
| 22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 23 | * | |
| 24 | */ | |
| 25 | #include <linux/config.h> | |
| 26 | #include <linux/module.h> | |
| 27 | #include <linux/init.h> | |
| 28 | #include <asm/system.h> | |
| 29 | #include <asm/io.h> | |
| 30 | #include <linux/spinlock.h> | |
| 31 | ||
| 32 | #include <asm/arch/mux.h> | |
| 33 | ||
| 34 | #ifdef CONFIG_OMAP_MUX | |
| 35 | ||
| 36 | /* NOTE: See mux.h for the enumeration */ | |
| 37 | ||
| 38 | struct pin_config __initdata_or_module omap24xx_pins[] = { | |
| 39 | /* | |
| 40 | * description mux mux pull pull debug | |
| 41 | * offset mode ena type | |
| 42 | */ | |
| 43 | ||
| 44 | /* 24xx I2C */ | |
| 45 | MUX_CFG_24XX("M19_24XX_I2C1_SCL", 0x111, 0, 0, 0, 1) | |
| 46 | MUX_CFG_24XX("L15_24XX_I2C1_SDA", 0x112, 0, 0, 0, 1) | |
| 47 | MUX_CFG_24XX("J15_24XX_I2C2_SCL", 0x113, 0, 0, 0, 1) | |
| 48 | MUX_CFG_24XX("H19_24XX_I2C2_SDA", 0x114, 0, 0, 0, 1) | |
| 49 | ||
| 50 | /* Menelaus interrupt */ | |
| 51 | MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1) | |
| 52 | ||
| 53 | /* 24xx GPIO */ | |
| 54 | MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1) | |
| 55 | MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1) | |
| 56 | ||
| 57 | }; | |
| 58 | ||
| 59 | int __init omap2_mux_init(void) | |
| 60 | { | |
| 61 | omap_mux_register(omap24xx_pins, ARRAY_SIZE(omap24xx_pins)); | |
| 62 | return 0; | |
| 63 | } | |
| 64 | ||
| 65 | #endif |