pinctrl: sh-pfc: r8a7795: Add bias pinconf support

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Implements pull-up and pull-down. On this SoC there is no simple mapping of
GP pins to bias register bits, so we need a table.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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Ulrich Hecht 2016-06-29 18:06:04 +02:00 • committed by Geert Uytterhoeven

parent 29b4817d40

commit 560655247b

1 changed files with 242 additions and 12 deletions

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drivers/pinctrl/sh-pfc/pfc-r8a7795.c

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