user/sven/linux.git/Documentation/driver-model/devres.txt, branch v4.12

PCI: Implement devm_pci_remap_cfgspace()

2017-04-24T18:53:13Z

The introduction of the pci_remap_cfgspace() interface allows PCI host controller drivers to map PCI config space through a dedicated kernel interface. Current PCI host controller drivers use the devm_ioremap_*() devres interfaces to map PCI configuration space regions so in order to update them to the new pci_remap_cfgspace() mapping interface a new set of devres interfaces should be implemented so that PCI host controller drivers can make use of them. Introduce two new functions in the PCI kernel layer and Devres documentation: - devm_pci_remap_cfgspace() - devm_pci_remap_cfg_resource() so that PCI host controller drivers can make use of them to map PCI configuration space regions. Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Cc: Jonathan Corbet

irqdesc: Add a resource managed version of irq_alloc_descs()

2017-02-10T13:39:20Z

Add a devres flavor of __devm_irq_alloc_descs() and corresponding helper macros. Signed-off-by: Bartosz Golaszewski Cc: Marc Zyngier Cc: linux-doc@vger.kernel.org Cc: Jonathan Corbet Link: http://lkml.kernel.org/r/1486729403-21132-1-git-send-email-bgolaszewski@baylibre.com Signed-off-by: Thomas Gleixner

devres: add devm_alloc_percpu()

2016-11-16T03:34:25Z

Introduce managed counterparts for alloc_percpu() and free_percpu(). Add devm_alloc_percpu() and devm_free_percpu() into the managed interfaces list. Signed-off-by: Madalin Bucur Signed-off-by: David S. Miller

Merge tag 'for-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

2016-10-07T01:21:15Z

Pull power supply and reset updates from Sebastian Reichel: - move power supply drivers to drivers/power/supply - unify location of power supply DT documentation - tps65217-charger: IRQ support - act8945a-charger: misc. cleanups & improvements - sbs-battery cleanup - fix users of deprecated create_singlethread_workqueue() - misc fixes. * tag 'for-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (46 commits) power: supply: bq27xxx_battery: allow kernel poll_interval parameter runtime update power: supply: sbs-battery: Cleanup removal of chip->pdata power: reset: st: Remove obsolete platforms from dt doc power: reset: st-poweroff: Remove obsolete platforms. power: reset: zx-reboot: Unmap region obtained by of_iomap power: reset: xgene-reboot: Unmap region obtained by of_iomap power: supply: ab8500: cleanup with list_first_entry_or_null() power: reset: add in missing white space in error message text sbs-battery: make writes to ManufacturerAccess optional power: bq24257: Fix use of uninitialized pointer bq->charger power: supply: sbs-battery: simplify DT parsing power: supply: bq24735-charger: Request status GPIO with initial input setup power: supply: sbs-battery: Use gpio_desc and sleeping calls for battery detect power: supply: act8945a_charger: Add max current property power: supply: act8945a_charger: Add capacity level property doc: bindings: power: act8945a-charger: Update properties. power: supply: act8945a_charger: Fix the power supply type power: supply: act8945a_charger: Add status change update support power: supply: act8945a_charger: Improve state handling power: supply: act8945a_charger: Remove "battery_temperature" ...

iio: add resource managed triggered buffer init helpers

2016-09-04T14:42:46Z

Add resource managed devm_iio_triggered_buffer_setup() and devm_iio_triggered_buffer_cleanup() to automatically clean up triggered buffers setup by IIO drivers, thus leading to simplified IIO drivers code. Signed-off-by: Gregor Boirie Signed-off-by: Jonathan Cameron

iio:trigger: add resource managed (un)register

2016-09-04T14:42:37Z

Add resource managed devm_iio_trigger_register() and devm_iio_triger_unregister() to automatically clean up registered triggers allocated by IIO drivers, thus leading to simplified IIO drivers code. Signed-off-by: Gregor Boirie Signed-off-by: Jonathan Cameron

power: reset: reboot-mode: Add managed resource API

2016-08-15T22:29:22Z

Provide managed resource version of reboot_mode_register() and reboot_mode_unregister() to simplify implementations. Signed-off-by: Bjorn Andersson Tested-by: John Stultz Signed-off-by: Sebastian Reichel

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2016-08-01T22:36:01Z

Pull ARM SoC driver updates from Olof Johansson: "Driver updates for ARM SoCs. A slew of changes this release cycle. The reset driver tree, that we merge through arm-soc for historical reasons, is also sizable this time around. Among the changes: - clps711x: Treewide changes to compatible strings, merged here for simplicity. - Qualcomm: SCM firmware driver cleanups, move to platform driver - ux500: Major cleanups, removal of old mach-specific infrastructure. - Atmel external bus memory driver - Move of brcmstb platform to the rest of bcm - PMC driver updates for tegra, various fixes and improvements - Samsung platform driver updates to support 64-bit Exynos platforms - Reset controller cleanups moving to devm_reset_controller_register() APIs - Reset controller driver for Amlogic Meson - Reset controller driver for Hisilicon hi6220 - ARM SCPI power domain support" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (100 commits) ARM: ux500: consolidate base platform files ARM: ux500: move soc_id driver to drivers/soc ARM: ux500: call ux500_setup_id later ARM: ux500: consolidate soc_device code in id.c ARM: ux500: remove cpu_is_u* helpers ARM: ux500: use CLK_OF_DECLARE() ARM: ux500: move l2x0 init to .init_irq mfd: db8500 stop passing around platform data ASoC: ab8500-codec: remove platform data based probe ARM: ux500: move ab8500_regulator_plat_data into driver ARM: ux500: remove unused regulator data soc: raspberrypi-power: add CONFIG_OF dependency firmware: scpi: add CONFIG_OF dependency video: clps711x-fb: Changing the compatibility string to match with the smallest supported chip input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip pwm: clps711x: Changing the compatibility string to match with the smallest supported chip serial: clps711x: Changing the compatibility string to match with the smallest supported chip irqchip: clps711x: Changing the compatibility string to match with the smallest supported chip clocksource: clps711x: Changing the compatibility string to match with the smallest supported chip clk: clps711x: Changing the compatibility string to match with the smallest supported chip ...

watchdog: Add a device managed API for watchdog_register_device()

2016-07-17T18:52:40Z

This helps in reducing code in .remove callbacks and sometimes dropping .remove callbacks entirely. Signed-off-by: Neil Armstrong Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck

reset: add devm_reset_controller_register API

2016-05-30T07:37:47Z

Add a device managed API for reset_controller_register(). This helps in reducing code in .remove callbacks and sometimes dropping .remove callbacks entirely. Signed-off-by: Masahiro Yamada Acked-by: Laxman Dewangan Signed-off-by: Philipp Zabel