u-boot.git/drivers/pinctrl/Makefile, branch v2026.04

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

Kbuild: Always use $(PHASE_)

2025-04-11T18:16:44Z

It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our Makefiles as part of the macros to determine when to do something in our Makefiles based on what phase of the build we are in. For consistency, bring this down to a single macro and use "$(PHASE_)" only. Signed-off-by: Tom Rini

Merge patch series "drivers: Driver support for ADI SC5xx SoCs"

2025-03-12T16:25:13Z

Greg Malysa says: This series adds all of the supported peripheral drivers for the sc5xx series of SoCs from Analog Devices and other drivers that are used by the evaluation kits, such as a GPIO expander used by the EZLITE carrier boards. This series passes gitlab CI tests. Link: https://lore.kernel.org/r/20250226173150.13198-1-malysagreg@gmail.com

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: renesas: Drop special RZN1 entry from Makefile

2025-03-11T22:05:57Z

The RZN1 symbol name is CONFIG_RZN1, there is no CONFIG_ARCH_RZN1. Since RZN1 enables CONFIG_ARCH_RENESAS as well, remove the special RZN1 entry from Makefile, the RZN1 pinctrl driver will still be pulled in via CONFIG_ARCH_RENESAS. Fixes: e4aea57fa773 ("pinctrl: renesas: add R906G032 driver") Signed-off-by: Marek Vasut Reviewed-by: Paul Barker

global: Rename SPL_ to XPL_

2024-10-11T17:44:48Z

Use XPL_ as the symbol to indicate an SPL build. This means that SPL_ is no-longer set. Signed-off-by: Simon Glass

ARM: renesas: Rename ARCH_RMOBILE to ARCH_RENESAS

2024-03-02T19:29:36Z

Rename ARCH_RMOBILE to ARCH_RENESAS because all the chips are made by Renesas, while only a subset of them is from the R-Mobile line. Use the following command to perform the rename: " $ git grep -l 'ARCH_RMOBILE' | xargs -I {} sed -i 's@ARCH_RMOBILE@ARCH_RENESAS@g' {} " Signed-off-by: Marek Vasut Reviewed-by: Paul Barker

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