diff options
| author | Chen Baozi <chenbaozi@phytium.com.cn> | 2021-07-21 09:11:26 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-07-24 15:57:53 +0300 |
| commit | 91a043896dfb8544db00496bee08bcf59e449dc9 (patch) | |
| tree | e84e326d3b8553b10bc3e6b9df655a8b17d06429 /drivers/serial | |
| parent | bc7b38450baa4efe71bb14ea8aab9e8d206073fd (diff) | |
| download | u-boot-91a043896dfb8544db00496bee08bcf59e449dc9.tar.xz | |
serial: pl011: Enable DEBUG_UART_PL011 in SPL
Commit b81406db51a6 ("arm: serial: Add debug UART capability to the
pl01x driver") add supports to use pl01x as a debug UART. However,
due to CONFIG_IS_ENABLED macro requires CONFIG_SPL_* prefix, the
_debug_uart_init() would not choose TYPE_PL011 in SPL build. This
patch fixes the bug by judging CONFIG_DEBUG_UART_PL011 explicitly.
Signed-off-by: Chen Baozi <chenbaozi@phytium.com.cn>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial_pl01x.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c index 8ff19acf33..67caa063c9 100644 --- a/drivers/serial/serial_pl01x.c +++ b/drivers/serial/serial_pl01x.c @@ -404,8 +404,12 @@ static void _debug_uart_init(void) { #ifndef CONFIG_DEBUG_UART_SKIP_INIT struct pl01x_regs *regs = (struct pl01x_regs *)CONFIG_DEBUG_UART_BASE; - enum pl01x_type type = CONFIG_IS_ENABLED(DEBUG_UART_PL011) ? - TYPE_PL011 : TYPE_PL010; + enum pl01x_type type; + + if (IS_ENABLED(CONFIG_DEBUG_UART_PL011)) + type = TYPE_PL011; + else + type = TYPE_PL010; pl01x_generic_serial_init(regs, type); pl01x_generic_setbrg(regs, type, |