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Subject[PATCH v1 0/4] pinctrl: mediatek: add driver support driving and resistance property on mt8192
Date
Patch 1 make driver consistent with "drive-strength" properties
description of pinctrl-mt8192.yaml

Patch 2 make driver consistent with "mediatek,drive-strength-adv"
description pinctrl-mt8192.yaml, however, "mediatek,drive-strength-adv"
description of pinctrl-mt8192.yaml needs to be synchronize a little bit.

Patch 3 Since the bias-pull-{up,down} is generic properties, make
driver to be used for setting type {PUPD/R1/R0 , PU/PD, PU/PD/RSEL}.

Patch 4 Remove some pins definitions not support PUPD/R1/R0.

Please see the following for detailed description

Patch 1 provides generic driving setup, which support 2/4/6/8/10/12/14/16mA
driving.

Patch 2 provides I2C pins specific driving setup property, can support
0.125/0.25/0.5/1mA adjustment, and also support driving setup with
unit microamp.

Patch 3 provides I2C pins pull up/down type which is RSEL. It can support
RSEL define or si unit value(ohm) to set different resistance

Patch 4 Remove pin definitions that do not support the R0 & R1 pinconfig
property

Guodong Liu (4):
pinctrl: add generic driving setup property on mt8192
pinctrl: add drive for I2C related pins on mt8192
pinctrl: mediatek: add rsel setting on mt8192
pinctrl: mediatek: fix the pinconf definition of some GPIO pins

drivers/pinctrl/mediatek/pinctrl-mt8192.c | 295 ++++++++++++----------
1 file changed, 163 insertions(+), 132 deletions(-)

--
2.25.5

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