1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
4 */
5#ifndef _SUNXI_I2C_H_
6#define _SUNXI_I2C_H_
7
8#include <asm/arch/cpu.h>
9
10#ifdef CONFIG_I2C0_ENABLE
11#define CFG_I2C_MVTWSI_BASE0	SUNXI_TWI0_BASE
12#endif
13#ifdef CONFIG_I2C1_ENABLE
14#define CFG_I2C_MVTWSI_BASE1	SUNXI_TWI1_BASE
15#endif
16#ifdef CONFIG_R_I2C_ENABLE
17#define CFG_I2C_MVTWSI_BASE2 SUNXI_R_TWI_BASE
18#endif
19
20/* This is abp0-clk on sun4i/5i/7i / abp1-clk on sun6i/sun8i which is 24MHz */
21#define CFG_SYS_TCLK		24000000
22
23#endif
24