diff options
| -rw-r--r-- | arch/arm/mach-omap2/am33xx/board.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c index 78c1e965c9f..84a60dedd72 100644 --- a/arch/arm/mach-omap2/am33xx/board.c +++ b/arch/arm/mach-omap2/am33xx/board.c @@ -490,9 +490,6 @@ void early_system_init(void) */ save_omap_boot_params(); #endif -#ifdef CONFIG_DEBUG_UART_OMAP - debug_uart_init(); -#endif #ifdef CONFIG_SPL_BUILD spl_early_init(); @@ -533,3 +530,18 @@ static int am33xx_dm_post_init(void) return 0; } EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, am33xx_dm_post_init); + +#ifdef CONFIG_DEBUG_UART_BOARD_INIT +void board_debug_uart_init(void) +{ + if (u_boot_first_phase()) { + hw_data_init(); + set_uart_mux_conf(); + setup_early_clocks(); + uart_soft_reset(); + + /* avoid uart gibberish by allowing the clocks to settle */ + mdelay(50); + } +} +#endif |