| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #ifndef AMD_STONEYRIDGE_I2C_H |
| #define AMD_STONEYRIDGE_I2C_H |
| |
| #include <types.h> |
| #include <soc/gpio.h> |
| |
| #define GPIO_I2C0_SCL BIT(0) |
| #define GPIO_I2C1_SCL BIT(1) |
| #define GPIO_I2C2_SCL BIT(2) |
| #define GPIO_I2C3_SCL BIT(3) |
| #define GPIO_I2C_MASK (GPIO_I2C0_SCL | GPIO_I2C1_SCL | \ |
| GPIO_I2C2_SCL | GPIO_I2C3_SCL) |
| |
| #define I2C0_SCL_PIN GPIO_145 |
| #define I2C1_SCL_PIN GPIO_147 |
| #define I2C2_SCL_PIN GPIO_113 |
| #define I2C3_SCL_PIN GPIO_19 |
| |
| #define I2C0_SCL_PIN_IOMUX_GPIOxx GPIO_145_IOMUX_GPIOxx |
| #define I2C1_SCL_PIN_IOMUX_GPIOxx GPIO_147_IOMUX_GPIOxx |
| #define I2C2_SCL_PIN_IOMUX_GPIOxx GPIO_113_IOMUX_GPIOxx |
| #define I2C3_SCL_PIN_IOMUX_GPIOxx GPIO_19_IOMUX_GPIOxx |
| |
| void reset_i2c_peripherals(void); |
| |
| #endif /* AMD_STONEYRIDGE_I2C_H */ |