u-boot.git/drivers/pinctrl/renesas/Kconfig, branch master

dm: core: Default to using DEVRES outside of xPL

2026-01-09T15:08:14Z

The devm alloc functions that we have may follow the Linux kernel model where allocations are (almost always) automatically free()'d. However, quite often we don't enable, in full U-Boot, the tracking and free()'ing functionality. This in turn leads to memory leaks because the driver author expects that since the functions have the same name as in the Linux Kernel they have the same behavior. In turn we then get functionally correct commits such as commit 00e1fed93c8c ("firmware: ti_sci: Fix memory leaks in devm_ti_sci_get_of_resource") that manually add these calls. Rather than manually tracking allocations and implementing free()s, rework things so that we follow expectations by enabling the DEVRES functionality (outside of xPL phases). This turns DEVRES from a prompted symbol to a symbol that must be select'd, and we now remove our non-managed alloc/free functions from outside of xPL builds. Reviewed-by: Michael Trimarchi Signed-off-by: Tom Rini

pinctrl: renesas: Add initial R8A78000 R-Car X5H PFC tables

2025-11-06T19:09:59Z

Add initial pin control tables for the Renesas R-Car X5H R8A78000 SoC. This SoC is the first one which includes custom DRV register handling, different from previous generations due to change in DRV register bit layout. Signed-off-by: Huy Bui Signed-off-by: Khanh Le Signed-off-by: Hai Pham Signed-off-by: Marek Vasut

pinctrl: renesas: Align Kconfig entry indent

2025-11-06T19:09:59Z

Fix Kconfig entry indent to be always consistently indented with leading tabs, never with leading spaces. No functional change. Signed-off-by: Marek Vasut

Merge tag 'v2025.01-rc5' into next

2024-12-26T04:31:04Z

Prepare v2025.01-rc5

pinctrl: renesas: Add Kconfig symbol for conditional build of full PFC tables

2024-12-25T18:29:47Z

By default the pin multiplexing tables used by U-Boot are reduced to keep the size of the bootloader low. This option allows build of full pin multiplexing tables the same way they are included in the Linux kernel. This includes pin multiplexing options for Audio, CAN, CANFD, DU, INTC, INTC-EX, MSIOF, PWM, SSI, for which there is no U-Boot driver. This option is disabled by default. Signed-off-by: Marek Vasut

pinctrl: renesas: Fix R-Car spelling

2024-12-11T07:36:24Z

The correct spelling is R-Car, including the dash, update the usage. Kconfig strings and comment changes only, no functional change. Signed-off-by: Marek Vasut

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: renesas: Add R8A779H0 V4M PFC tables

2024-02-10T16:08:06Z

Add pinctrl tables for R8A779H0 V4M SoC. The current version of these PFC tables is imported and squashed from: https://lore.kernel.org/linux-renesas-soc/cover.1706264667.git.geert+renesas@glider.be/ Signed-off-by: Hai Pham

pinctrl: renesas: Add RZ/G2L PFC driver

2023-10-16T13:46:18Z

This driver adds support for the pinctrl features of the GPIO/PFC module in the Renesas RZ/G2L (R9A07G044) SoC. A multi-function `rzg2l-pfc` driver is defined for UCLASS_NOP, which binds the `rzg2l-pfc-pinctrl` UCLASS_PINCTRL driver dynamically. We also define common macros and functions for the PFC in . This makes it easy to add an additional UCLASS_GPIO driver for the GPIO functionality of this module in a follow-up patch. This patch is based on the corresponding Linux v6.5 driver (commit 52e12027d50affbf60c6c9c64db8017391b0c22e). Signed-off-by: Paul Barker Reviewed-by: Biju Das Reviewed-by: Lad Prabhakar Reviewed-by: Marek Vasut

pinctrl: renesas: Rename RZ/A1 R7S72100 PFC tables to RZ/A1

2023-09-30T22:08:28Z

Rename pfc-r7s72100.c to pfc-rza1.c to match the file name with Linux. Rename the Kconfig symbol to match. No functional change. Signed-off-by: Marek Vasut