From: Guodong Liu <guodong.liu@mediatek.com>
To: Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Wang <sean.wang@kernel.org>
Cc: "Sean Wang" <sean.wang@mediatek.com>,
"Zhiyong Tao" <zhiyong.tao@mediatek.com>,
"N�colas F . R . A . Prado" <nfraprado@collabora.com>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Project_Global_Chrome_Upstream_Group@mediatek.com,
"Guodong Liu" <guodong.liu@mediatek.com>
Subject: [PATCH v1 0/4] pinctrl: mediatek: add driver support driving and resistance property on mt8192
Date: Wed, 8 Jun 2022 13:39:05 +0800 [thread overview]
Message-ID: <20220608053909.1252-1-guodong.liu@mediatek.com> (raw)
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
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Guodong Liu <guodong.liu@mediatek.com>
To: Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Wang <sean.wang@kernel.org>
Cc: "Sean Wang" <sean.wang@mediatek.com>,
"Zhiyong Tao" <zhiyong.tao@mediatek.com>,
"N�colas F . R . A . Prado" <nfraprado@collabora.com>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Project_Global_Chrome_Upstream_Group@mediatek.com,
"Guodong Liu" <guodong.liu@mediatek.com>
Subject: [PATCH v1 0/4] pinctrl: mediatek: add driver support driving and resistance property on mt8192
Date: Wed, 8 Jun 2022 13:39:05 +0800 [thread overview]
Message-ID: <20220608053909.1252-1-guodong.liu@mediatek.com> (raw)
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
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Guodong Liu <guodong.liu@mediatek.com>
To: Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Wang <sean.wang@kernel.org>
Cc: "Sean Wang" <sean.wang@mediatek.com>,
"Zhiyong Tao" <zhiyong.tao@mediatek.com>,
"N�colas F . R . A . Prado" <nfraprado@collabora.com>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Project_Global_Chrome_Upstream_Group@mediatek.com,
"Guodong Liu" <guodong.liu@mediatek.com>
Subject: [PATCH v1 0/4] pinctrl: mediatek: add driver support driving and resistance property on mt8192
Date: Wed, 8 Jun 2022 13:39:05 +0800 [thread overview]
Message-ID: <20220608053909.1252-1-guodong.liu@mediatek.com> (raw)
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
next reply other threads:[~2022-06-08 5:39 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-08 5:39 Guodong Liu [this message]
2022-06-08 5:39 ` [PATCH v1 0/4] pinctrl: mediatek: add driver support driving and resistance property on mt8192 Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-08 5:39 ` [PATCH v1 1/4] pinctrl: add generic driving setup " Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-09 18:16 ` Nícolas F. R. A. Prado
2022-06-09 18:16 ` Nícolas F. R. A. Prado
2022-06-09 18:16 ` Nícolas F. R. A. Prado
2022-06-24 13:42 ` Guodong Liu
2022-06-24 13:42 ` Guodong Liu
2022-06-08 5:39 ` [PATCH v1 2/4] pinctrl: add drive for I2C related pins " Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-09 18:25 ` Nícolas F. R. A. Prado
2022-06-09 18:25 ` Nícolas F. R. A. Prado
2022-06-09 18:25 ` Nícolas F. R. A. Prado
2022-06-24 13:41 ` Guodong Liu
2022-06-24 13:41 ` Guodong Liu
2022-06-08 5:39 ` [PATCH v1 3/4] pinctrl: mediatek: add rsel setting " Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-09 18:47 ` Nícolas F. R. A. Prado
2022-06-09 18:47 ` Nícolas F. R. A. Prado
2022-06-09 18:47 ` Nícolas F. R. A. Prado
2022-06-24 13:40 ` Guodong Liu
2022-06-24 13:40 ` Guodong Liu
2022-06-08 5:39 ` [PATCH v1 4/4] pinctrl: mediatek: fix the pinconf definition of some GPIO pins Guodong Liu
2022-06-08 5:39 ` Guodong Liu
2022-06-08 5:39 ` Guodong Liu
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