| /* |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef _MPC83XX_GPIO_H_ |
| #define _MPC83XX_GPIO_H_ |
| |
| /* |
| * The MCP83xx's 1-2 GPIO controllers each with 32 bits. |
| */ |
| #if defined(CONFIG_MPC8313) || defined(CONFIG_MPC8308) || \ |
| defined(CONFIG_MPC8315) |
| #define MPC83XX_GPIO_CTRLRS 1 |
| #elif defined(CONFIG_MPC834x) || defined(CONFIG_MPC837x) |
| #define MPC83XX_GPIO_CTRLRS 2 |
| #else |
| #define MPC83XX_GPIO_CTRLRS 0 |
| #endif |
| |
| #define MAX_NUM_GPIOS (32 * MPC83XX_GPIO_CTRLRS) |
| |
| void mpc83xx_gpio_init_f(void); |
| void mpc83xx_gpio_init_r(void); |
| |
| #endif /* MPC83XX_GPIO_H_ */ |
