u-boot.git/drivers/pinctrl/Kconfig, branch v2026.01

pinctrl: Tighten some pinctrl driver dependencies

2025-08-14T16:58:48Z

A few pinctrl drivers cannot build without access to some platform specific header files. Express those requirements in Kconfig as well. Signed-off-by: Tom Rini

pinctrl: Port pin controller driver for T-Head TH1520 SoC

2025-07-03T10:10:58Z

The SoC pads of TH1520 are separated into three groups (AP 1, AP 2 and AON) controlled by independent pin controllers. This patch ports their driver from Linux kernel with most code for setting pinconf and pinmux kept as is. The dt-binding of TH1520 pin controller uses a schema where pins to configure are specfied as strings and looked up at runtime, which the generic pinctrl helpers of U-Boot cannot parse, thus a customized set_state() callback is implemented to parse pinconfig nodes and setup the configuration. Signed-off-by: Yao Zi Acked-by: Leo Yu-Chi Liang

pinctrl: gpio: sx150x: add Semtech SX150x I2C GPIO expander and pinctrl driver

2025-06-03T23:18:03Z

implement a driver to use semtech pinctrl and gpio expander, this driver is adapted from a existent linux driver that is written by Gregory Bean . Signed-off-by: Anis Chali

pinctrl: Add support for ADI SC5XX-family pinctrl

2025-03-12T16:24:58Z

This adds support for pin configuration on the Analog Devices SC5XX SoC family. This commit is largely a port of the Linux driver, which has not yet been submitted upstream. Co-developed-by: Nathan Barrett-Morrison Signed-off-by: Nathan Barrett-Morrison Co-developed-by: Ian Roberts Signed-off-by: Ian Roberts Signed-off-by: Vasileios Bimpikas Signed-off-by: Utsav Agarwal Signed-off-by: Arturs Artamonovs Signed-off-by: Oliver Gaskell Signed-off-by: Greg Malysa

pinctrl: rockchip: allow to build for TPL

2024-11-11T07:14:14Z

A later commit will make use of the pinctrl driver in TPL so let's add the ability to build the Rockchip pinctrl driver in TPL. Reviewed-by: Paul Kocialkowski Signed-off-by: Quentin Schulz Reviewed-by: Kever Yang

pinctrl: qcom: move out of mach-snapdragon

2024-01-16T12:26:24Z

Move the Qualcomm pinctrl drivers out of mach-snapdragon and over to the rest of the pinctrl drivers, adjust the drivers so that support for each platform can be enabled/disabled individually and introduce platform specific configuration options. Reviewed-by: Sumit Garg Signed-off-by: Caleb Connolly

drivers: pinctrl: create Tegra DM pinctrl driver

2023-12-19T19:24:30Z

The existing pinctrl driver available for Tegra SOC is well designed, but it lacks DM support. Let's add a DM compatible overlay, which allows use of the device tree, along with preserving backward compatibility with all existing setups and the ability to use it in SPL board configuration stage. Signed-off-by: Svyatoslav Ryhel

pinctrl: starfive: Add StarFive JH7110 driver

2023-04-20T08:08:44Z

Add pinctrl driver for StarFive JH7110 SoC. Signed-off-by: Kuan Lim Lee Signed-off-by: Emil Renner Berthing Signed-off-by: Jianlong Huang Signed-off-by: Yanhong Wang Tested-by: Conor Dooley

stm32mp1: fix reference for STMicroelectronics

2022-06-17T12:12:27Z

Replace reference to the correct name STMicroelectronics Signed-off-by: Patrick Delaunay Reviewed-by: Heiko Schocher Reviewed-by: Patrice Chotard

pinctrl: nuvoton: Add NPCM7xx pinctrl driver

2022-06-10T17:37:32Z

Add Nuvoton BMC NPCM750 Pinmux and Pinconf support. Signed-off-by: Jim Liu