diff options
Diffstat (limited to 'arch/arm/include/asm/arch-sunxi')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 7 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/gpio.h | 15 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/i2c.h | 15 |
3 files changed, 36 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h index dae60696f9..f403742d3a 100644 --- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h +++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h @@ -94,6 +94,13 @@ #define SUNXI_TWI0_BASE 0x01c2ac00 #define SUNXI_TWI1_BASE 0x01c2b000 #define SUNXI_TWI2_BASE 0x01c2b400 +#ifdef CONFIG_MACH_SUN6I +#define SUNXI_TWI3_BASE 0x01c0b800 +#endif +#ifdef CONFIG_MACH_SUN7I +#define SUNXI_TWI3_BASE 0x01c2b800 +#define SUNXI_TWI4_BASE 0x01c2c000 +#endif #define SUNXI_CAN_BASE 0x01c2bc00 diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h index f2270449c1..ae7cbb7e78 100644 --- a/arch/arm/include/asm/arch-sunxi/gpio.h +++ b/arch/arm/include/asm/arch-sunxi/gpio.h @@ -148,7 +148,11 @@ enum sunxi_gpio_number { #define SUN6I_GPA_SDC2 5 #define SUN6I_GPA_SDC3 4 -#define SUNXI_GPB_TWI0 2 +#define SUN4I_GPB_TWI0 2 +#define SUN4I_GPB_TWI1 2 +#define SUN5I_GPB_TWI1 2 +#define SUN4I_GPB_TWI2 2 +#define SUN5I_GPB_TWI2 2 #define SUN4I_GPB_UART0 2 #define SUN5I_GPB_UART0 2 @@ -160,6 +164,7 @@ enum sunxi_gpio_number { #define SUNXI_GPD_LVDS0 3 #define SUN5I_GPE_SDC2 3 +#define SUN8I_GPE_TWI2 3 #define SUNXI_GPF_SDC0 2 #define SUNXI_GPF_UART0 4 @@ -169,12 +174,20 @@ enum sunxi_gpio_number { #define SUN5I_GPG_SDC1 2 #define SUN6I_GPG_SDC1 2 #define SUN8I_GPG_SDC1 2 +#define SUN6I_GPG_TWI3 2 #define SUN5I_GPG_UART1 4 #define SUN4I_GPH_SDC1 5 +#define SUN6I_GPH_TWI0 2 +#define SUN8I_GPH_TWI0 2 +#define SUN6I_GPH_TWI1 2 +#define SUN8I_GPH_TWI1 2 +#define SUN6I_GPH_TWI2 2 #define SUN6I_GPH_UART0 2 #define SUNXI_GPI_SDC3 2 +#define SUN7I_GPI_TWI3 3 +#define SUN7I_GPI_TWI4 3 #define SUN6I_GPL0_R_P2WI_SCK 3 #define SUN6I_GPL1_R_P2WI_SDA 3 diff --git a/arch/arm/include/asm/arch-sunxi/i2c.h b/arch/arm/include/asm/arch-sunxi/i2c.h index 502e3c68ea..561cd2be16 100644 --- a/arch/arm/include/asm/arch-sunxi/i2c.h +++ b/arch/arm/include/asm/arch-sunxi/i2c.h @@ -8,7 +8,22 @@ #include <asm/arch/cpu.h> +#ifdef CONFIG_I2C0_ENABLE #define CONFIG_I2C_MVTWSI_BASE0 SUNXI_TWI0_BASE +#endif +#ifdef CONFIG_I2C1_ENABLE +#define CONFIG_I2C_MVTWSI_BASE1 SUNXI_TWI1_BASE +#endif +#ifdef CONFIG_I2C2_ENABLE +#define CONFIG_I2C_MVTWSI_BASE2 SUNXI_TWI2_BASE +#endif +#ifdef CONFIG_I2C3_ENABLE +#define CONFIG_I2C_MVTWSI_BASE3 SUNXI_TWI3_BASE +#endif +#ifdef CONFIG_I2C4_ENABLE +#define CONFIG_I2C_MVTWSI_BASE4 SUNXI_TWI4_BASE +#endif + /* This is abp0-clk on sun4i/5i/7i / abp1-clk on sun6i/sun8i which is 24MHz */ #define CONFIG_SYS_TCLK 24000000 |