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(parent: d2b9775) | patch
serial: sh-sci: Add pin initialization for SCIFA/SCIFB
authorGeert Uytterhoeven <geert+renesas@glider.be>
Fri, 3 Jun 2016 10:00:09 +0000 (12:00 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 25 Jun 2016 16:07:51 +0000 (09:07 -0700)
commite9d7a45a039913497a57887d85f5decfda4679f0
tree8ed57a4bf50f052324de06d25bfb8ff2a5517754tree | snapshot
parentd2b9775d795ec05fb42504c0f47dd06ba5fd709ecommit | diff
serial: sh-sci: Add pin initialization for SCIFA/SCIFB

Before, the driver relied on initialization by the boot loader, or by
implicit reset state.

Note that unlike on (H)SCIF, the RTS/CTS bits exist only if dedicated
RTS/CTS pins are available, which depends on the SoC and UART instance.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/sh-sci.c diff | blob | history
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