| /* |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #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_ */ |
