diff options
Diffstat (limited to 'arch/arm/mach-omap2/am33xx/board.c')
-rw-r--r-- | arch/arm/mach-omap2/am33xx/board.c | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c index f5f2bd5308..2fc364d112 100644 --- a/arch/arm/mach-omap2/am33xx/board.c +++ b/arch/arm/mach-omap2/am33xx/board.c @@ -19,6 +19,7 @@ #include <asm/arch/ddr_defs.h> #include <asm/arch/clock.h> #include <asm/arch/gpio.h> +#include <asm/arch/i2c.h> #include <asm/arch/mem.h> #include <asm/arch/mmc_host_def.h> #include <asm/arch/sys_proto.h> @@ -93,6 +94,20 @@ U_BOOT_DEVICES(am33xx_uarts) = { # endif }; +#ifdef CONFIG_DM_I2C +static const struct omap_i2c_platdata am33xx_i2c[] = { + { I2C_BASE1, 100000, OMAP_I2C_REV_V2}, + { I2C_BASE2, 100000, OMAP_I2C_REV_V2}, + { I2C_BASE3, 100000, OMAP_I2C_REV_V2}, +}; + +U_BOOT_DEVICES(am33xx_i2c) = { + { "i2c_omap", &am33xx_i2c[0] }, + { "i2c_omap", &am33xx_i2c[1] }, + { "i2c_omap", &am33xx_i2c[2] }, +}; +#endif + #ifdef CONFIG_DM_GPIO static const struct omap_gpio_platdata am33xx_gpio[] = { { 0, AM33XX_GPIO0_BASE }, @@ -457,12 +472,15 @@ void early_system_init(void) #ifdef CONFIG_DEBUG_UART_OMAP debug_uart_init(); #endif -#ifdef CONFIG_TI_I2C_BOARD_DETECT - do_board_detect(); -#endif + #ifdef CONFIG_SPL_BUILD spl_early_init(); #endif + +#ifdef CONFIG_TI_I2C_BOARD_DETECT + do_board_detect(); +#endif + #if defined(CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC) /* Enable RTC32K clock */ rtc32k_enable(); |