diff options
Diffstat (limited to 'board/ti/am335x/board.c')
| -rw-r--r-- | board/ti/am335x/board.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index 75f129e06..fb98df0f8 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -38,9 +38,6 @@ DECLARE_GLOBAL_DATA_PTR; static struct wd_timer *wdtimer = (struct wd_timer *)WDT_BASE; -#ifdef CONFIG_SPL_BUILD -static struct uart_sys *uart_base = (struct uart_sys *)DEFAULT_UART_BASE; -#endif /* MII mode defines */ #define MII_MODE_ENABLE 0x0 @@ -126,12 +123,7 @@ static int read_eeprom(void) return 0; } -/* UART Defines */ #ifdef CONFIG_SPL_BUILD -#define UART_RESET (0x1 << 1) -#define UART_CLK_RUNNING_MASK 0x1 -#define UART_SMART_IDLE_EN (0x1 << 0x3) - static const struct ddr_data ddr2_data = { .datardsratio0 = ((MT47H128M16RT25E_RD_DQS<<30) | (MT47H128M16RT25E_RD_DQS<<20) | @@ -314,9 +306,6 @@ void s_init(void) /* Enable RTC32K clock */ rtc32k_enable(); - /* UART softreset */ - u32 regVal; - #ifdef CONFIG_SERIAL1 enable_uart0_pin_mux(); #endif /* CONFIG_SERIAL1 */ @@ -336,17 +325,7 @@ void s_init(void) enable_uart5_pin_mux(); #endif /* CONFIG_SERIAL6 */ - regVal = readl(&uart_base->uartsyscfg); - regVal |= UART_RESET; - writel(regVal, &uart_base->uartsyscfg); - while ((readl(&uart_base->uartsyssts) & - UART_CLK_RUNNING_MASK) != UART_CLK_RUNNING_MASK) - ; - - /* Disable smart idle */ - regVal = readl(&uart_base->uartsyscfg); - regVal |= UART_SMART_IDLE_EN; - writel(regVal, &uart_base->uartsyscfg); + uart_soft_reset(); gd = &gdata; |