u-boot.git/drivers/pinctrl, branch v2025.01-rc1

pinctrl: imx: Convert to use livetree API for fdt access

2024-10-25T12:07:30Z

Convert to using livetree API functions. Without this if livetree is enabled (OF_LIVE) the imx8mq-pinctrl driver will (silently) fail to probe causing issues with multiple devices. Signed-off-by: Tim Harvey

Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sh

2024-10-14T02:25:22Z

pinctrl: renesas: Synchronize R-Car R8A779H0 V4M PFC tables with Linux 6.10.9

2024-10-13T21:21:19Z

Synchronize R-Car R8A779H0 V4M PFC tables with Linux 6.10.9, commit 1611860f184a2c9e74ed593948d43657734a7098 . Signed-off-by: Marek Vasut

pinctrl: renesas: Synchronize R-Car R8A779G0 V4H PFC tables with Linux 6.10.9

2024-10-13T21:21:19Z

Synchronize R-Car R8A779G0 V4H PFC tables with Linux 6.10.9, commit 1611860f184a2c9e74ed593948d43657734a7098 . Signed-off-by: Marek Vasut

Merge branch 'staging' of https://source.denx.de/u-boot/custodians/u-boot-tegra

2024-10-13T16:43:24Z

Assorted Tegra enhancements. Merged with the recent XPL_BUILD changes, resolve some whitespace issues and fix the name of the new apalis-tk1 env file by Tom. Signed-off-by: Tom Rini

Tegra30: Add funcmux for UART over SD slot

2024-10-13T14:20:26Z

Tegra 3 has UART-E exposable via SD card slot which may be handy for debugging. This change only adds funcmux part, to use UART-E on the device you additionally would need: - set stdout-path to serial@70006400 (uarte) - configure sdmmc1_dat3_py4 and sdmmc1_dat2_py5 pinmux for uarte - disable or remove sdhci@7800000 node - enable CONFIG_TEGRA_ENABLE_UARTE in defconfig - set CFG_SYS_NS16550_COM to NV_PA_APB_UARTE_BASE in device header Signed-off-by: Jonas Schwöbel Signed-off-by: Svyatoslav Ryhel

Merge patch series "Tidy up use of 'SPL' and CONFIG_SPL_BUILD"

2024-10-11T18:23:25Z

Simon Glass says: When the SPL build-phase was first created it was designed to solve a particular problem (the need to init SDRAM so that U-Boot proper could be loaded). It has since expanded to become an important part of U-Boot, with three phases now present: TPL, VPL and SPL Due to this history, the term 'SPL' is used to mean both a particular phase (the one before U-Boot proper) and all the non-proper phases. This has become confusing. For a similar reason CONFIG_SPL_BUILD is set to 'y' for all 'SPL' phases, not just SPL. So code which can only be compiled for actual SPL, for example, must use something like this: #if defined(CONFIG_SPL_BUILD) && !defined(CONFIG_TPL_BUILD) In Makefiles we have similar issues. SPL_ has been used as a variable which expands to either SPL_ or nothing, to chose between options like CONFIG_BLK and CONFIG_SPL_BLK. When TPL appeared, a new SPL_TPL variable was created which expanded to 'SPL_', 'TPL_' or nothing. Later it was updated to support 'VPL_' as well. This series starts a change in terminology and usage to resolve the above issues: - The word 'xPL' is used instead of 'SPL' to mean a non-proper build - A new CONFIG_XPL_BUILD define indicates that the current build is an 'xPL' build - The existing CONFIG_SPL_BUILD is changed to mean SPL; it is not now defined for TPL and VPL phases - The existing SPL_ Makefile variable is renamed to SPL_ - The existing SPL_TPL Makefile variable is renamed to PHASE_ It should be noted that xpl_phase() can generally be used instead of the above CONFIGs without a code-space or run-time penalty. This series does not attempt to convert all of U-Boot to use this new terminology but it makes a start. In particular, renaming spl.h and common/spl seems like a bridge too far at this point. The series is fully bisectable. It has also been checked to ensure there are no code-size changes on any commit.

global: Rename SPL_TPL_ to PHASE_

2024-10-11T17:44:48Z

Use PHASE_ as the symbol to select a particular XPL build. This means that SPL_TPL_ is no-longer set. Update the comment in bootstage to refer to this symbol, instead of SPL_ Signed-off-by: Simon Glass

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

drivers: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

2024-10-11T17:44:48Z

Use the new symbol to refer to any 'SPL' build, including TPL and VPL Signed-off-by: Simon Glass