diff options
| author | Michael Chang <zhang971090220@gmail.com> | 2025-02-10 10:37:10 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2025-02-18 16:32:24 -0600 |
| commit | 695ac1ffd14801d6cbcedffd48d4f497b261e54d (patch) | |
| tree | 4faa0420e822578055f5f5050cc0bedc26221d5c /board/nuvoton/common/uart.c | |
| parent | 320ba79911511d7f29d3092fb4cc4f5b7a03d7da (diff) | |
board: nuvoton: use an event to replace last_stage_init()
Add a new event which handles this function refer to commit
("91caa3bb89b1 event: Use an event to replace last_stage_init()")
Signed-off-by: Michael Chang <zhang971090220@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/nuvoton/common/uart.c')
| -rw-r--r-- | board/nuvoton/common/uart.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/board/nuvoton/common/uart.c b/board/nuvoton/common/uart.c index b35c795704a..06f637855f5 100644 --- a/board/nuvoton/common/uart.c +++ b/board/nuvoton/common/uart.c @@ -14,7 +14,7 @@ #define UART_LCR 0xc #define LCR_DLAB BIT(7) -void board_set_console(void) +int board_set_console(void) { const unsigned long baudrate_table[] = CFG_SYS_BAUDRATE_TABLE; struct udevice *dev = gd->cur_serial_dev; @@ -28,12 +28,12 @@ void board_set_console(void) int ret, i; if (!dev) - return; + return -ENODEV; uart_reg = dev_read_addr_ptr(dev); ret = clk_get_by_index(dev, 0, &clk); if (ret) - return; + return ret; uart_clk = clk_get_rate(&clk); setbits_8(uart_reg + UART_LCR, LCR_DLAB); @@ -67,4 +67,5 @@ void board_set_console(void) snprintf(string, sizeof(string), "ttyS0,%un8", gd->baudrate); env_set("console", string); + return 0; } |