linux-toradex.git/drivers/pinctrl/mediatek/Makefile, branch v5.0

pinctrl: mediatek: add pinctrl support for MT7629 SoC

2018-11-19T14:40:26+00:00

This adds MT7629 pinctrl driver based on MediaTek pinctrl-moore core.

Signed-off-by: Ryder Lee 
Acked-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: Add initial pinctrl driver for MT6797 SoC

2018-11-15T10:05:54+00:00

Add initial pinctrl driver for Mediatek MT6797 SoC supporting only
GPIO and pinmux configurations.

Tested-by: Matthias Brugger 
Acked-by: Sean Wang 
Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add MT6765 pinctrl driver

2018-09-21T16:12:55+00:00

Add MT6765 pinctrl driver based on MediaTek pinctrl-paris core.

Signed-off-by: Mars Cheng 
Signed-off-by: ZH Chen 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add MT8183 pinctrl driver

2018-09-18T21:53:29+00:00

Add MT8183 pinctrl driver based on  MediaTek pinctrl-paris core.

Signed-off-by: Zhiyong Tao 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add pinctrl-paris that implements the vendor dt-bindings

2018-09-18T21:53:25+00:00

Add pinctrl-paris core that implements vendor dt-binding which MediaTek
tablet, box and smartphone-based SoCs such as MT81xx, MT27xx, and MT67xx
SoCs really want to depend on. The driver is just completely rewritten
according to pinctrl-mtk-common.c but uses the new logic from
pinctrl-mtk-common-v2.c to have an elegant way to support new SoCs in the
future.

Signed-off-by: Zhiyong Tao 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add MT7623 pinctrl driver based on generic pinctrl binding

2018-09-18T21:53:05+00:00

Adding MT7623 pinctrl driver based on generic pinctrl binding, that is
good example and demonstrates how to port any other MediaTek SoCs
pinctrl-moore core when people really would like to use the generic
pinctrl binding to support these MediaTek SoCs.

Signed-off-by: Ryder Lee 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add pinctrl-moore that implements the generic pinctrl dt-bindings

2018-09-18T21:52:37+00:00

Add a generic driver pinctrl-moore.c for MT762x SoC and any other SoC
that would like to use generic dt-binding. The patch is furtherly
refactored from pinctrl-mt7622.c that totally uses the functions back by
the generic pinctrl core such as GENERIC_PINCONF, GENERIC_PINCTRL_GROUPS,
and GENERIC_PINMUX_FUNCTIONS and its binding also completely follows up
pinctrl-bindings.txt in Documentation/devicetree/bindings/pinctrl/ to
implement.

Signed-off-by: Ryder.Lee 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: add pinctrl-mtk-common-v2 for all MediaTek pinctrls

2018-09-18T21:52:34+00:00

Irregular register arrangement and distinct logic access from various
MediaTek SoCs would cause pinctrl-mtk-common to bloat and really hard to
maintain in the future so that the patch creates pinctrl-mtk-common-v2
based on the core of mt7622-pinctrl.

The goals pinctrl-mtk-common-v2 want to achieve are to hopefully support
all of MediaTek SoCs, and two kinds of dt-bindings being supported,
Linux generic pinctrl dt-binding mt7622 supports and MediaTek per-pin
dt-binding the other SoCs support the MT8183 and MT6765 incline to make
use of.

The patch starts to refactor MT7622 pinctrl driver first with splitting
out these portable ways from there such as table-based register operation
and drive strength control that is common in both kinds of driver.

Signed-off-by: Ryder.Lee 
Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: mediatek: refactor EINT related code for all MediaTek pinctrl can fit

2018-05-24T07:37:21+00:00

This patch is in preparation for adding EINT support to MT7622 pinctrl,
and the refactoring doesn't alter any existent logic.

A reason we have to refactor EINT code pieces into a generic way is that
currently, they're tightly coupled with a certain type of MediaTek pinctrl
would cause a grown in a very bad way as there is different types of
pinctrl devices getting to join.

Therefore, it is an essential or urgent thing that EINT code pieces are
refactored to eliminate any dependencies across GPIO and EINT as possible.

Additional structure mtk_eint_[xt, hw, regs] are being introduced for
indicating how maps being designed between GPIO and EINT hw number, how to
set and get GPIO state for a certain EINT pin, what characteristic on a
EINT device is present on various SoCs.

Signed-off-by: Sean Wang 
Signed-off-by: Linus Walleij

pinctrl: add mt2712 pinctrl driver

2018-03-26T08:53:39+00:00

The commit includes mt2712 pinctrl driver.

Signed-off-by: Zhiyong Tao 
Reviewed-by: Sean Wang 
Signed-off-by: Linus Walleij