pinctrl: mediatek: add advanced pull related support to pinctrl-mtk-common-v2.c

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There are some specific pins (i.e. MMC/SD) need specific registers to
turn on/off the 10K & 50k(75K) resistors when pull up/down.

Therefore, this patch adds the custom prarmeters so that the user could
control it through device tree.

Signed-off-by: Ryder.Lee <ryder.lee@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

...

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Sean Wang 2018-09-08 19:07:25 +08:00 • committed by Linus Walleij

parent 85430152ba

commit 0d7ca77214

3 changed files with 105 additions and 0 deletions

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33

drivers/pinctrl/mediatek/pinctrl-moore.c

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55

drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c

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17

drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h

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