1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 26620377eSHans de Goede /* 36620377eSHans de Goede * Copyright 2014 - Hans de Goede <hdegoede@redhat.com> 46620377eSHans de Goede */ 56620377eSHans de Goede #ifndef _SUNXI_I2C_H_ 66620377eSHans de Goede #define _SUNXI_I2C_H_ 76620377eSHans de Goede 86620377eSHans de Goede #include <asm/arch/cpu.h> 96620377eSHans de Goede 106c739c5dSPaul Kocialkowski #ifdef CONFIG_I2C0_ENABLE 11dd82242bSPaul Kocialkowski #define CONFIG_I2C_MVTWSI_BASE0 SUNXI_TWI0_BASE 126c739c5dSPaul Kocialkowski #endif 136c739c5dSPaul Kocialkowski #ifdef CONFIG_I2C1_ENABLE 146c739c5dSPaul Kocialkowski #define CONFIG_I2C_MVTWSI_BASE1 SUNXI_TWI1_BASE 156c739c5dSPaul Kocialkowski #endif 166c739c5dSPaul Kocialkowski #ifdef CONFIG_I2C2_ENABLE 176c739c5dSPaul Kocialkowski #define CONFIG_I2C_MVTWSI_BASE2 SUNXI_TWI2_BASE 186c739c5dSPaul Kocialkowski #endif 196c739c5dSPaul Kocialkowski #ifdef CONFIG_I2C3_ENABLE 206c739c5dSPaul Kocialkowski #define CONFIG_I2C_MVTWSI_BASE3 SUNXI_TWI3_BASE 216c739c5dSPaul Kocialkowski #endif 226c739c5dSPaul Kocialkowski #ifdef CONFIG_I2C4_ENABLE 236c739c5dSPaul Kocialkowski #define CONFIG_I2C_MVTWSI_BASE4 SUNXI_TWI4_BASE 246c739c5dSPaul Kocialkowski #endif 259d082687SJelle van der Waa #ifdef CONFIG_R_I2C_ENABLE 269d082687SJelle van der Waa #define CONFIG_I2C_MVTWSI_BASE5 SUNXI_R_TWI_BASE 279d082687SJelle van der Waa #endif 286c739c5dSPaul Kocialkowski 296620377eSHans de Goede /* This is abp0-clk on sun4i/5i/7i / abp1-clk on sun6i/sun8i which is 24MHz */ 306620377eSHans de Goede #define CONFIG_SYS_TCLK 24000000 316620377eSHans de Goede 326620377eSHans de Goede #endif 33