Commits
Marek Vasut committed fa4ce723165
serial: 16550: Make serial_io/out_shift available to debug mode The ns16550 driver needs serial_in_shift() and serial_out_shift() when compiled in debug UART mode, so shift the DM_SERIAL check a little to make these functions available. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>