Yoshinori Sato 0b0cced19a serial: sh-sci: Add CONFIG_SERIAL_EARLYCON support ...

"earlyprintk" is architecture specific option.
General "earlycon" option support is much better.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
[uli: preserve other SCSCR bits when asserting RE and TE]
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
[geert: rewording, #ifdef rework]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-02-06 22:51:04 -08:00

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