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serial: Set baudrate on boot

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Currently, the baud rate is never set on boot. This works ok when a previous
bootloader has configured the baudrate properly, or when the baudrate is set to
a reasonable default in the serial driver's probe(). However, when this is not
the case, we could be using a different baud rate than what was configured.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
This commit is contained in:
Sean Anderson 2020-02-02 13:15:17 -05:00 committed by Simon Glass
parent 66b8669d77
commit b41d4b83f0
1 changed files with 1 additions and 0 deletions
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drivers/serial/serial-uclass.c
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@ -162,6 +162,7 @@ int serial_init(void)
#if CONFIG_IS_ENABLED(SERIAL_PRESENT) #if CONFIG_IS_ENABLED(SERIAL_PRESENT)
serial_find_console_or_panic(); serial_find_console_or_panic();
gd->flags |= GD_FLG_SERIAL_READY; gd->flags |= GD_FLG_SERIAL_READY;
serial_setbrg();
#endif #endif
return 0; return 0;