On Mon, Jul 19, 2021 at 03:36:04PM +0800, Chen Baozi wrote: > pl01x_putc() might return -EAGAIN if there was no space in FIFO. In that > case, high-level caller should wait until there is space and resend the > character. > > Signed-off-by: Chen Baozi <chenba...@phytium.com.cn> > Reviewed-by: Stefan Roese <s...@denx.de> > Reviewed-by: Simon Glass <s...@chromium.org>
Applied to u-boot/master, thanks! -- Tom
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