pintcrl: mtk: support bias-disable of generic and special pins simultaneously

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For generic pins, parameter "arg" is 0 or 1.
For special pins, bias-disable is set by R0R1,
so we need transmited "00" to set bias-disable
When we set "bias-disable" as high-z property,
the parameter should be "MTK_PUPD_SET_R1R0_00".

Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Reviewed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Zhiyong Tao 2018-03-22 10:58:42 +08:00 • committed by Linus Walleij

parent 8670710ff8

commit 6af8df4c67

1 changed files with 6 additions and 2 deletions

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

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