linux/drivers/pinctrl/mediatek/Kconfig, branch master

pinctrl: mediatek: Add support for MT6878 pinctrl

2025-10-13T10:07:17Z

Add driver support for the pin controller found in the MediaTek Dimensity 7300 (MT6878) SoC. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Igor Belwon Signed-off-by: Linus Walleij

pinctrl: mediatek: Add pinctrl driver for mt8189

2025-07-23T11:35:40Z

Add pinctrl driver support for MediaTek Soc mt8189. Signed-off-by: Cathy Xu Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/20250711094513.17073-4-ot_cathy.xu@mediatek.com Signed-off-by: Linus Walleij

pinctrl: mediatek: Add pinctrl driver on mt8196

2025-04-17T07:39:15Z

Add pinctrl driver support for MediaTek Soc mt8196. Signed-off-by: Guodong Liu Signed-off-by: Cathy Xu Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/20250414090215.16091-4-ot_cathy.xu@mediatek.com Signed-off-by: Linus Walleij

pinctrl: mediatek: Add pinctrl driver for MT6893 Dimensity 1200

2025-04-17T07:39:15Z

Add support for the MediaTek Dimensity 1200 (MT6893) SoC's GPIO/pinmux controller. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/20250410144044.476060-3-angelogioacchino.delregno@collabora.com Signed-off-by: Linus Walleij

pinctrl: mediatek: add MT7988 pinctrl driver

2024-12-27T08:21:58Z

Add pinctrl driver for the MediaTek MT7988 SoC. Signed-off-by: Sam Shih Signed-off-by: Daniel Golle [correctly initialise for the function_desc structure] Signed-off-by: Arınç ÜNAL Signed-off-by: Frank Wunderlich Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/20241217085435.9586-3-linux@fw-web.de Signed-off-by: Linus Walleij

pinctrl: airoha: Add support for EN7581 SoC

2024-10-30T09:56:51Z

Introduce pinctrl driver for EN7581 SoC. Current EN7581 pinctrl driver supports the following functionalities: - pin multiplexing - pin pull-up, pull-down, open-drain, current strength, {input,output}_enable, output_{low,high} - gpio controller - irq controller Tested-by: Benjamin Larsson Co-developed-by: Benjamin Larsson Signed-off-by: Benjamin Larsson Reviewed-by: Linus Walleij Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Lorenzo Bianconi Link: https://lore.kernel.org/20241023-en7581-pinctrl-v9-5-afb0cbcab0ec@kernel.org Signed-off-by: Linus Walleij

Merge tag 'pinctrl-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2023-05-02T22:40:41Z

Pull pin control updates from Linus Walleij: "Mostly drivers! Nothing special: some new Qualcomm chips as usual, and the new NXP S32 and nVidia BlueField-3. Core changes: - Make a lot of pin controllers with GPIO and irqchips immutable, i.e. not living structs, but const structs. This is driving a changed initiated by the irqchip maintainers. New drivers: - New driver for the NXP S32 SoC pin controller - As part of a thorough cleanup and restructuring of the Ralink/Mediatek drivers, the Ralink MIPS pin control drivers were folded into the Mediatek directory and the family is renamed "mtmips". The Ralink chips live on as Mediatek MIPS family where new variants can be added. As part of this work also the device tree bindings were reworked. - New subdriver for the Qualcomm SM7150 SoC. - New subdriver for the Qualcomm IPQ9574 SoC. - New driver for the nVidia BlueField-3 SoC. - Support for the Qualcomm PMM8654AU mixed signal circuit GPIO. - Support for the Qualcomm PMI632 mixed signal circuit GPIO. Improvements: - Add some missing pins and generic cleanups on the Renesas r8a779g0 and r8a779g0 pin controllers. Generic Renesas extension for power source selection on several SoCs. - Misc cleanups for the Atmel AT91 and AT91-PIO4 pin controllers - Make the GPIO mode work on the Qualcomm SM8550-lpass-lpi driver. - Several device tree binding cleanups as the binding YAML syntax is solidifying" * tag 'pinctrl-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (153 commits) pinctrl-bcm2835.c: fix race condition when setting gpio dir dt-bindings: pinctrl: qcom,sm8150: Drop duplicate function value "atest_usb2" dt-bindings: pinctrl: qcom: Add few missing functions pinctrl: qcom: spmi-gpio: Add PMI632 support dt-bindings: pinctrl: qcom,pmic-gpio: add PMI632 pinctrl: wpcm450: select MFD_SYSCON pinctrl: qcom ssbi-gpio: Convert to immutable irq_chip pinctrl: qcom ssbi-mpp: Convert to immutable irq_chip pinctrl: qcom spmi-mpp: Convert to immutable irq_chip pinctrl: plgpio: Convert to immutable irq_chip pinctrl: pistachio: Convert to immutable irq_chip pinctrl: pic32: Convert to immutable irq_chip pinctrl: sx150x: Convert to immutable irq_chip pinctrl: stmfx: Convert to immutable irq_chip pinctrl: st: Convert to immutable irq_chip pinctrl: mcp23s08: Convert to immutable irq_chip pinctrl: equilibrium: Convert to immutable irq_chip pinctrl: npcm7xx: Convert to immutable irq_chip pinctrl: armada-37xx: Convert to immutable irq_chip pinctrl: nsp: Convert to immutable irq_chip ...

pinctrl: mediatek: remove OF_GPIO as reverse dependency

2023-03-19T20:47:25Z

The OF_GPIO option is enabled by default when GPIOLIB is enabled, and cannot be disabled. Remove it as a reverse dependency where GPIOLIB is also set as a reverse dependency. Signed-off-by: Arınç ÜNAL Reviewed-by: Sergio Paracuellos Link: https://lore.kernel.org/r/20230317213011.13656-6-arinc.unal@arinc9.com Signed-off-by: Linus Walleij

pinctrl: ralink: move to mediatek as mtmips

2023-03-19T20:47:25Z

This platform from Ralink was acquired by MediaTek in 2011. Then, MediaTek introduced new SoCs which utilise this platform. Move the driver to mediatek pinctrl directory. Rename the ralink core driver to mtmips. Signed-off-by: Arınç ÜNAL Link: https://lore.kernel.org/r/20230317213011.13656-5-arinc.unal@arinc9.com Signed-off-by: Linus Walleij

pinctrl: mediatek: fix naming inconsistency

2023-03-06T13:22:34Z

Some options include "MediaTek", some "Mediatek". Rename all to "MediaTek" to address the naming inconsistency. Signed-off-by: Arınç ÜNAL Reviewed-by: Daniel Golle Link: https://lore.kernel.org/r/20230218065108.8958-2-arinc.unal@arinc9.com Signed-off-by: Linus Walleij