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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
#ifndef __STONEYRIDGE_I2C_H__
#define __STONEYRIDGE_I2C_H__
#include <soc/gpio.h>
struct soc_amd_i2c_save {
uint32_t control_value;
uint8_t mux_value;
};
#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 (BIT(0) | BIT(1) | BIT(2) | BIT(3))
#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 GPIO_I2C0_ADDRESS GPIO_BANK2_CONTROL(I2C0_SCL_PIN)
#define GPIO_I2C1_ADDRESS GPIO_BANK2_CONTROL(I2C1_SCL_PIN)
#define GPIO_I2C2_ADDRESS GPIO_BANK1_CONTROL(I2C2_SCL_PIN)
#define GPIO_I2C3_ADDRESS GPIO_BANK0_CONTROL(I2C3_SCL_PIN)
#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 sb_reset_i2c_slaves(void);
#endif /* __STONEYRIDGE_I2C_H__ */
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