arch/arm/mach-msm/gpiomux-v1.h

   1 /* Copyright (c) 2010, Code Aurora Forum. All rights reserved.
   2  *
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License version 2 and
   5  * only version 2 as published by the Free Software Foundation.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10  * GNU General Public License for more details.
  11  *
  12  * You should have received a copy of the GNU General Public License
  13  * along with this program; if not, write to the Free Software
  14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  15  * 02110-1301, USA.
  16  */
  17 #ifndef __ARCH_ARM_MACH_MSM_GPIOMUX_V1_H
  18 #define __ARCH_ARM_MACH_MSM_GPIOMUX_V1_H
  19
  20 #if defined(CONFIG_ARCH_MSM7X30)
  21 #define GPIOMUX_NGPIOS 182
  22 #elif defined(CONFIG_ARCH_QSD8X50)
  23 #define GPIOMUX_NGPIOS 165
  24 #else
  25 #define GPIOMUX_NGPIOS 133
  26 #endif
  27
  28 typedef u32 gpiomux_config_t;
  29
  30 enum {
  31         GPIOMUX_DRV_2MA  = 0UL << 17,
  32         GPIOMUX_DRV_4MA  = 1UL << 17,
  33         GPIOMUX_DRV_6MA  = 2UL << 17,
  34         GPIOMUX_DRV_8MA  = 3UL << 17,
  35         GPIOMUX_DRV_10MA = 4UL << 17,
  36         GPIOMUX_DRV_12MA = 5UL << 17,
  37         GPIOMUX_DRV_14MA = 6UL << 17,
  38         GPIOMUX_DRV_16MA = 7UL << 17,
  39 };
  40
  41 enum {
  42         GPIOMUX_FUNC_GPIO = 0UL,
  43         GPIOMUX_FUNC_1    = 1UL,
  44         GPIOMUX_FUNC_2    = 2UL,
  45         GPIOMUX_FUNC_3    = 3UL,
  46         GPIOMUX_FUNC_4    = 4UL,
  47         GPIOMUX_FUNC_5    = 5UL,
  48         GPIOMUX_FUNC_6    = 6UL,
  49         GPIOMUX_FUNC_7    = 7UL,
  50         GPIOMUX_FUNC_8    = 8UL,
  51         GPIOMUX_FUNC_9    = 9UL,
  52         GPIOMUX_FUNC_A    = 10UL,
  53         GPIOMUX_FUNC_B    = 11UL,
  54         GPIOMUX_FUNC_C    = 12UL,
  55         GPIOMUX_FUNC_D    = 13UL,
  56         GPIOMUX_FUNC_E    = 14UL,
  57         GPIOMUX_FUNC_F    = 15UL,
  58 };
  59
  60 enum {
  61         GPIOMUX_PULL_NONE   = 0UL << 15,
  62         GPIOMUX_PULL_DOWN   = 1UL << 15,
  63         GPIOMUX_PULL_KEEPER = 2UL << 15,
  64         GPIOMUX_PULL_UP     = 3UL << 15,
  65 };
  66
  67 #endif