Changes in fwnode.h

7711f4417f1870e4bfbee1a7d501f789255bc7aa - Merge tag 'gpio-updates-for-v7.3-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Wed, 19 Aug 2026 18:10:07 +0200

Merge tag 'gpio-updates-for-v7.3-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linuxPull gpio updates from Bartosz Golaszewski: "GPIO core: - extend the gpio-regmap abstraction layer with more features allowing users to override configuration setting, translate register values and masks and enable/disable interrupts - extend GPIO kunit tests with suites verifying probe ordering by software node devlink support and software node hogs - shrink GPIO kunit initialization code - coding style updates (remove commas from sentinels where applicable) - with all users now converted treewide to using real firmware node links for software node GPIO lookup: remove the deprecated label-matching mechanism from from GPIO core - drop redundant return value check of nonseekable_open() in gpiolib-cdev - use IRQ trigger helpers where applicable Driver updates: - refactor error paths and logging in gpio-nomadik - use more modern interfaces for getting resources in gpio-rockchip, gpio-bt8xx and gpio-pca9570 - add missing MODULE_DEVICE_TABLE() to gpio-sifive and gpio-vf610 - drop unused FILONOFF macro from gpio-rcar - extend build coverage of ioport GPIO drivers with COMPILE_TEST=y - only enable the gpio-rtd driver by default with ARCH_REALTEK=y to avoid bloating the build - refactor coding style in several drivers - use correct endianess translation in gpio-pcf85x - add wake-up interrupt support to gpio-mvebu - apply initial value in direction output setter in gpio-by-pinctrl Misc: - replace linux/gpio.h inclusions treewide with linux/gpio/legacy.h which now exports all the deprecated APIs - select GPIOLIB_LEGACY in Kconfig where required treewide - use software nodes for gpio-keys in MFD drivers Devicetree bindings: - describe the realtek rtd1625 GPIO controller - document new models for gpio-pca95xx and gpio-cadence - document new property in gpio-rockchip"* tag 'gpio-updates-for-v7.3-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (61 commits) gpio: gpio-by-pinctrl: Apply initial value in direction output wrapper dt-bindings: gpio: rockchip,gpio-bank: Add rockchip,grf property gpio: Use IRQ trigger mask helpers gpio: allow COMPILE_TEST for IOPORT drivers gpio: realtek: Add driver for Realtek DHC RTD1625 SoC gpio: regmap: Add IRQ enable/disable helpers gpio: regmap: Add set_config callback gpio: regmap: Add value_xlate callback gpio: regmap: Add gpio_regmap_operation to extend reg_mask_xlate callback gpio: regmap: Order kernel-doc descriptions with the actual appearance gpio: regmap: Apply default resource callbacks for regmap IRQ chip gpio: regmap: Provide default IRQ resource request and release callbacks Revert "gpio: realtek: Add driver for Realtek DHC RTD1625 SoC" gpib: gpio: replace linux/gpio.h inclusion Input: matrix_keyboard - replace linux/gpio.h inclusion phy: replace linux/gpio.h inclusions pcmcia: replace linux/gpio.h inclusions ASoC: replace linux/gpio.h inclusions mfd: replace linux/gpio.h inclusions sh: replace linux/gpio.h inclusions ... List of files: /linux/include/kunit/fwnode.h

bc289224b9a1b0a7045c81272172342811b5c0fd - Merge tag 'swnode-7.3-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core into gpio/for-next

Mon, 20 Jul 2026 09:14:17 +0200

Merge tag 'swnode-7.3-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core into gpio/for-nextsoftware node: provide support for fw_devlinkThis series extends software node support to use fw_devlink and adds testcoverage for the new behaviour.This is a stable tag for other trees to merge. List of files: /linux/include/kunit/fwnode.h

2b74f1f2024486c7a81915528b6aa7f8f5daa021 - Merge patch series "software node: provide support for fw_devlink"

Fri, 17 Jul 2026 15:39:24 +0200

Merge patch series "software node: provide support for fw_devlink"Bartosz Golaszewski says:Currently only devicetree systems have their devices' probe orderedagainst their suppliers automatically by fw_devlink. Software nodes havelately been used extensively treewide to describe references to resourcesuppliers: most notably, the GPIO subsystem uses it in many places. Nowthat the conversion of "dangling" GPIO chip software nodes to using reallinks is almost done, it makes sense to ensure no needless probedeferrals by implementing the add_links() callback from the fwnodeinterface.This series extends software node support to use fw_devlink and adds testcoverage for the new behaviour.Caveats: a supplier software node must be registered before the consumerdevice is added, If the swnode is registered after the consumer was added,add_links() has already run and set FWNODE_FLAG_LINKS_ADDED, so the latesupplier is missed. Graph/remote- endpoint ordering is left out for now aswell as there are no known users.Link: https://patch.msgid.link/20260713-swnode-fw-devlink-v4-0-d4f2dee27ad9@oss.qualcomm.comSigned-off-by: Danilo Krummrich List of files: /linux/include/kunit/fwnode.h

9fdbdb528488403146ee56d6904e96955edde860 - kunit: provide a set of fwnode-oriented helpers

Mon, 13 Jul 2026 13:14:44 +0200

kunit: provide a set of fwnode-oriented helpersProvide three new kunit-managed helpers for test cases that need toregister/create dynamic software nodes.Reviewed-by: David Gow Signed-off-by: Bartosz Golaszewski Link: https://patch.msgid.link/20260713-swnode-fw-devlink-v4-1-d4f2dee27ad9@oss.qualcomm.comSigned-off-by: Danilo Krummrich List of files: /linux/include/kunit/fwnode.h