soc: mediatek: pwrap: add pwrap_write32 for writing in 32-bit mode

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Some regulators such as MediaTek MT6380 also has to be written in
32-bit mode. So the patch adds pwrap_write32, rename old pwrap_write
into pwrap_write16 and one additional function pointer is introduced
for increasing flexibility allowing the determination which mode is
used by the pwrap slave detection through device tree.

Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com>
Signed-off-by: Chen Zhong <chen.zhong@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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Sean Wang 2017-10-18 16:28:44 +08:00 • committed by Matthias Brugger

parent ec83368635

commit a10616f053

1 changed files with 54 additions and 16 deletions

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drivers/soc/mediatek/mtk-pmic-wrap.c

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