diff options
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/gpio.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-sunxi/Kconfig | 1 | ||||
| -rw-r--r-- | board/sunxi/board.c | 6 |
3 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h index 6a5eafc3d31..2daf23f6f5d 100644 --- a/arch/arm/include/asm/arch-sunxi/gpio.h +++ b/arch/arm/include/asm/arch-sunxi/gpio.h @@ -211,6 +211,7 @@ enum sunxi_gpio_number { #define SUN8I_H3_GPL_R_TWI 2 #define SUN8I_A23_GPL_R_TWI 3 #define SUN8I_GPL_R_UART 2 +#define SUN50I_GPL_R_TWI 2 #define SUN9I_GPN_R_RSB 3 diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 6277abc3ccb..560dc9b25d1 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -278,6 +278,7 @@ config MACH_SUN50I select ARM64 select DM_I2C select PHY_SUN4I_USB + select SUN6I_PRCM select SUNXI_DE2 select SUNXI_GEN_SUN6I select SUPPORT_SPL diff --git a/board/sunxi/board.c b/board/sunxi/board.c index b196d48674c..64ccbc7245f 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -168,10 +168,16 @@ void i2c_init_board(void) #endif #ifdef CONFIG_R_I2C_ENABLE +#ifdef CONFIG_MACH_SUN50I + clock_twi_onoff(5, 1); + sunxi_gpio_set_cfgpin(SUNXI_GPL(8), SUN50I_GPL_R_TWI); + sunxi_gpio_set_cfgpin(SUNXI_GPL(9), SUN50I_GPL_R_TWI); +#else clock_twi_onoff(5, 1); sunxi_gpio_set_cfgpin(SUNXI_GPL(0), SUN8I_H3_GPL_R_TWI); sunxi_gpio_set_cfgpin(SUNXI_GPL(1), SUN8I_H3_GPL_R_TWI); #endif +#endif } #if defined(CONFIG_ENV_IS_IN_MMC) && defined(CONFIG_ENV_IS_IN_FAT) |