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* Merge branch 'for-next' of ↵Linus Torvalds2015-07-0215-46/+3300
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds Pull LED subsystem updates from Bryan Wu: "In this cycle, we finished to merge patches for LED Flash class driver. Other than that we have some bug fixes and new drivers for LED controllers" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds: (33 commits) leds:lp55xx: fix firmware loading error leds: fix max77693-led build errors leds: fix aat1290 build errors leds: aat1290: pass flags parameter to devm_gpiod_get leds: ktd2692: pass flags parameter to devm_gpiod_get drivers/leds: don't use module_init in non-modular leds-cobalt-raq.c leds: aat1290: add support for V4L2 Flash sub-device DT: aat1290: Document handling external strobe sources leds: max77693: add support for V4L2 Flash sub-device media: Add registration helpers for V4L2 flash sub-devices v4l: async: Add a pointer to of_node to struct v4l2_subdev, match it Documentation: leds: Add description of v4l2-flash sub-device leds: add BCM6358 LED driver leds: add DT binding for BCM6358 LED controller leds: fix brightness changing when software blinking is active Documentation: leds-lp5523: describe master fader attributes leds: lp5523: add master_fader support leds: leds-gpio: Allow compile test if !GPIOLIB leds: leds-gpio: Add missing #include <linux/of.h> gpiolib: Add missing dummies for the unified device properties interface ...
| * leds:lp55xx: fix firmware loading errorMilo Kim2015-06-292-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LP55xx driver uses not firmware file but raw data to load program through the firmware interface.(Documents/leds/leds-lp55xx.txt) For example, here is how to run blinking green channel pattern. (The second engine is seleted and MUX is mapped to 'RGB' mode) echo 2 > /sys/bus/i2c/devices/xxxx/select_engine echo "RGB" > /sys/bus/i2c/devices/xxxx/engine_mux echo 1 > /sys/class/firmware/lp5562/loading echo "4000600040FF6000" > /sys/class/firmware/lp5562/data echo 0 > /sys/class/firmware/lp5562/loading echo 1 > /sys/bus/i2c/devices/xxxx/run_engine However, '/sys/class/firmware/<device name>' is not created after the firmware loader user helper was introduced. This feature is used in the case below. As soon as the firmware download is requested by the driver, firmware class subsystem tries to find the binary file. If it gets failed, then it just falls back to user helper to load raw data manually. Here, you can see the device file under /sys/class/firmware/. To make it happen, LP55xx driver requires two configurations. 1. Enable CONFIG_FW_LOADER_USER_HELPER_FALLBACK in Kconfig 2. Set option, 'FW_OPT_USERHELPER' on requesting the firmware data. It means the second option should be 'false' in request_firmware_nowait(). This option enables to load firmware data manually by calling fw_load_from_user_helper(). Cc: linux-leds@vger.kernel.org Signed-off-by: Milo Kim <milo.kim@ti.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: fix max77693-led build errorsJacek Anaszewski2015-06-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build errors when LEDS_MAX77693=y and V4L2_FLASH_LED_CLASS=m by restricting LEDS_MAX77693 to =m if V4L2_FLASH_LED_CLASS=m. drivers/leds/leds-max77693.c:1062: undefined reference to `v4l2_flash_release' drivers/leds/leds-max77693.c:1068: undefined reference to `v4l2_flash_release' drivers/built-in.o: In function `max77693_register_led': drivers/leds/leds-max77693.c:968: undefined reference to `v4l2_flash_init' drivers/built-in.o: In function `max77693_led_probe': drivers/leds/leds-max77693.c:1048: undefined reference to `v4l2_flash_release' Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: fix aat1290 build errorsRandy Dunlap2015-06-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build errors when LEDS_AAT1290=y and V4L2_FLASH_LED_CLASS=m by restricting LEDS_AAT1290 to =m if V4L2_FLASH_LED_CLASS=m. drivers/built-in.o: In function `aat1290_led_remove': leds-aat1290.c:(.text+0xe5d77): undefined reference to `v4l2_flash_release' drivers/built-in.o: In function `aat1290_led_probe': leds-aat1290.c:(.text+0xe6494): undefined reference to `v4l2_flash_init' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: aat1290: pass flags parameter to devm_gpiod_getUwe Kleine-König2015-06-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions) which appeared in v3.17-rc1, the gpiod_get* functions take an additional parameter that allows to specify direction and initial value for output. In this case the driver cannot easily be simplified but as the flags parameter will become mandatory soon this change is necessary beforehand. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: ktd2692: pass flags parameter to devm_gpiod_getUwe Kleine-König2015-06-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions) which appeared in v3.17-rc1, the gpiod_get* functions take an additional parameter that allows to specify direction and initial value for output. In this case the driver cannot easily be simplified but as the flags parameter will become mandatory soon this change is necessary beforehand. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * drivers/leds: don't use module_init in non-modular leds-cobalt-raq.cPaul Gortmaker2015-06-221-14/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This file is built for a bool Kconfig variable, and hence this code is either present or absent. It currently can never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. And since it can't be modular, we remove all the __exitcall stuff related to module_exit() -- it is dead code that won't ever be executed. Cc: Richard Purdie <rpurdie@rpsys.net> Cc: linux-leds@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: aat1290: add support for V4L2 Flash sub-deviceJacek Anaszewski2015-06-222-6/+132
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support for V4L2 Flash sub-device to the aat1290 LED Flash class driver. The support allows for V4L2 Flash sub-device to take the control of the LED Flash class device. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Bryan Wu <cooloney@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: max77693: add support for V4L2 Flash sub-deviceJacek Anaszewski2015-06-221-6/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support for V4L2 Flash sub-device to the max77693 LED Flash class driver. The support allows for V4L2 Flash sub-device to take the control of the LED Flash class device. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Bryan Wu <cooloney@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: add BCM6358 LED driverÁlvaro Fernández Rojas2015-05-253-0/+252
| | | | | | | | | | | | | | | | This adds support for the LED controller on Broadcom's BCM6358. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: fix brightness changing when software blinking is activeStas Sergeev2015-05-252-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following sequence: echo timer >/sys/class/leds/<name>/trigger echo 1 >/sys/class/leds/<name>/brightness should change the ON brightness for blinking. The function led_set_brightness() was mistakenly initiating the delayed blink stop procedure, which resulted in no blinking with the timer trigger still active. This patch fixes the problem by changing led_set_brightness() to not initiate the delayed blink stop when brightness is not 0. CC: Richard Purdie <rpurdie@rpsys.net> CC: Kyungmin Park <kyungmin.park@samsung.com> CC: linux-leds@vger.kernel.org CC: linux-kernel@vger.kernel.org Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Stas Sergeev <stsp@users.sourceforge.net> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: lp5523: add master_fader supportToshi Kikuchi2015-05-251-0/+148
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces 4 new attributes: master_fader_leds master_fader1 master_fader2 master_fader3 Fo example, to map channel 0,6 to master_fader1, map channel 1,7 to master_fader2, map channel 2,8 to master_fader3, and map channel 3,4,5 to none echo "123000123" > master_fader_leds A different factor can be set to each master_fader: echo 255 > master_fader1 echo 100 > master_fader2 echo 0 > master_fader3 Signed-off-by: Toshi Kikuchi <toshik@chromium.org> Acked-by: Milo Kim <milo.kim@ti.com> Tested-by: Milo Kim <milo.kim@ti.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: leds-gpio: Allow compile test if !GPIOLIBGeert Uytterhoeven2015-05-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer functionality only, can still be compiled if GPIOLIB is not enabled. Relax the dependency of LEDS_GPIO on GPIOLIB if COMPILE_TEST is enabled. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: leds-gpio: Add missing #include <linux/of.h>Geert Uytterhoeven2015-05-251-0/+1
| | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: Add ktd2692 flash LED driverIngi Kim2015-05-253-0/+453
| | | | | | | | | | | | | | | | | | | | | | This patch adds a driver to support the ktd2692 flash LEDs. ktd2692 can control flash current by ExpressWire interface. Signed-off-by: Ingi Kim <ingi2.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Reviewed-by: Varka Bhadram <varkabhadram@gmail.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: add BCM6328 LED driverÁlvaro Fernández Rojas2015-05-043-0/+422
| | | | | | | | | | | | | | | | | | This adds support for the LED controller on Broadcom's BCM6328. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Signed-off-by: Jonas Gorski <jogo@openwrt.org> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: Add driver for AAT1290 flash LED controllerJacek Anaszewski2015-05-043-0/+460
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds a driver for the 1.5A Step-Up Current Regulator for Flash LEDs. The device is programmed through a Skyworks proprietary AS2Cwire serial digital interface. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: Add support for max77693 mfd flash cellJacek Anaszewski2015-05-043-0/+991
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds led-flash support to Maxim max77693 chipset. A device can be exposed to user space through LED subsystem sysfs interface. Device supports up to two leds which can work in flash and torch mode. The leds can be triggered externally or by software. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: unify the location of led-trigger APIJacek Anaszewski2015-05-041-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Part of led-trigger API was in the private drivers/leds/leds.h header. Move it to the include/linux/leds.h header to unify the API location and announce it as public. It has been already exported from led-triggers.c with EXPORT_SYMBOL_GPL macro. The no-op definitions are changed from macros to inline to match the style of the surrounding code. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: gpio: Fix error handling for led name null pointer caseJacek Anaszewski2015-05-041-2/+4
| | | | | | | | | | | | | | | | | | Make sure that already registered LEDs will be torn down properly if the name of the next LED to create is unavailable. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: gpio: Fix device teardown on probe deferralSebastian Hesselbarth2015-05-041-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In gpio_leds_create(), when devm_get_gpiod_from_child() fails with -EPROBE_DEFER on the second gpio led to be created, the first already registered led is not torn down properly. This causes create_gpio_led() to fail for the first led on re-probe(). Fix this misbehaviour by incrementing num_leds only if all potentially failing calls completed successfully. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
| * leds: tlc591xx: Driver for the TI 8/16 Channel i2c LED driverAndrew Lunn2015-05-043-0/+309
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TLC59116 is an I2C bus controlled 16-channel LED driver. The TLC59108 is an I2C bus controlled 8-channel LED driver, which is very similar to the TLC59116. Each LED output has its own 8-bit fixed-frequency PWM controller to control the brightness of the LED. The LEDs can also be fixed off and on, making them suitable for use as GPOs. This is based on a driver from Belkin, but has been extensively rewritten and extended to support both 08 and 16 versions. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Imre Kaloz <kaloz@openwrt.org> Cc: Matthew.Fatheree@belkin.com Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | Merge tag 'pm+acpi-4.2-rc1-2' of ↵Linus Torvalds2015-07-011-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management and ACPI fixes from Rafael Wysocki: "These are fixes that didn't make it to the previous PM+ACPI pull request or are fixing issues introduced by it. Specifics: - Fix a recently added memory leak in an error path in the ACPI resources management code (Dan Carpenter) - Fix a build warning triggered by an ACPI video header function that should be static inline (Borislav Petkov) - Change names of helper function converting struct fwnode_handle pointers to either struct device_node or struct acpi_device pointers so they don't conflict with local variable names (Alexander Sverdlin) - Make the hibernate core re-enable nonboot CPUs on failures to disable them as expected (Vitaly Kuznetsov) - Increase the default timeout of the device suspend watchdog to prevent it from triggering too early on some systems (Takashi Iwai) - Prevent the cpuidle powernv driver from registering idle states with CPUIDLE_FLAG_TIMER_STOP set if CONFIG_TICK_ONESHOT is unset which leads to boot hangs (Preeti U Murthy)" * tag 'pm+acpi-4.2-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: tick/idle/powerpc: Do not register idle states with CPUIDLE_FLAG_TIMER_STOP set in periodic mode PM / sleep: Increase default DPM watchdog timeout to 60 PM / hibernate: re-enable nonboot cpus on disable_nonboot_cpus() failure ACPI / OF: Rename of_node() and acpi_node() to to_of_node() and to_acpi_node() ACPI / video: Inline acpi_video_set_dmi_backlight_type ACPI / resources: free memory on error in add_region_before()
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| *-. \ Merge branches 'acpi-video', 'device-properties', 'pm-sleep' and 'pm-cpuidle'Rafael J. Wysocki2015-06-261-1/+1
| |\ \ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * acpi-video: ACPI / video: Inline acpi_video_set_dmi_backlight_type * device-properties: ACPI / OF: Rename of_node() and acpi_node() to to_of_node() and to_acpi_node() * pm-sleep: PM / sleep: Increase default DPM watchdog timeout to 60 PM / hibernate: re-enable nonboot cpus on disable_nonboot_cpus() failure * pm-cpuidle: tick/idle/powerpc: Do not register idle states with CPUIDLE_FLAG_TIMER_STOP set in periodic mode
| | | * ACPI / OF: Rename of_node() and acpi_node() to to_of_node() and to_acpi_node()Alexander Sverdlin2015-06-241-1/+1
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 8a0662d9 introduced of_node and acpi_node symbols in global namespace but there were already ~63 of_node local variables or function parameters (no single acpi_node though, but anyway). After debugging undefined but used of_node local varible (which turned out to reference static function of_node() instead) it became clear that the names for the functions are too short and too generic for global scope. Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* | | Merge tag 'armsoc-drivers' of ↵Linus Torvalds2015-06-261-85/+85
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Kevin Hilman: "Some of these are for drivers/soc, where we're now putting SoC-specific drivers these days. Some are for other driver subsystems where we have received acks from the appropriate maintainers. Some highlights: - simple-mfd: document DT bindings and misc updates - migrate mach-berlin to simple-mfd for clock, pinctrl and reset - memory: support for Tegra132 SoC - memory: introduce tegra EMC driver for scaling memory frequency - misc. updates for ARM CCI and CCN busses" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits) drivers: soc: sunxi: Introduce SoC driver to map SRAMs arm-cci: Add aliases for PMU events arm-cci: Add CCI-500 PMU support arm-cci: Sanitise CCI400 PMU driver specific code arm-cci: Abstract handling for CCI events arm-cci: Abstract out the PMU counter details arm-cci: Cleanup PMU driver code arm-cci: Do not enable CCI-400 PMU by default firmware: qcom: scm: Add HDCP Support ARM: berlin: add an ADC node for the BG2Q ARM: berlin: remove useless chip and system ctrl compatibles clk: berlin: drop direct of_iomap of nodes reg property ARM: berlin: move BG2Q clock node ARM: berlin: move BG2CD clock node ARM: berlin: move BG2 clock node clk: berlin: prepare simple-mfd conversion pinctrl: berlin: drop SoC stub provided regmap ARM: berlin: move pinctrl to simple-mfd nodes pinctrl: berlin: prepare to use regmap provided by syscon reset: berlin: drop arch_initcall initialization ...
| * | | leds: syscon: instantiate from platform deviceLinus Walleij2015-05-111-85/+85
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently syscon LEDs will traverse the device tree looking for syscon devices and if found, traverse any subnodes of these to identify matching children and from there instantiate LED class devices. This is not a good use of the Linux device model. Instead we have converted the device trees to add the "simple-mfd" property to the MFD nexi spawning syscon LEDs so that these will appear as platform devices in the system and we can use the proper device probing mechanism. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Lee Jones <lee.jones@linaro.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2015-06-251-3/+0
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input subsystem updates from Dmitry Torokhov: "Thanks to Samuel Thibault input device (keyboard) LEDs are no longer hardwired within the input core but use LED subsystem and so allow use of different triggers; Hans de Goede did a large update for the ALPS touchpad driver; we have new TI drv2665 haptics driver and DA9063 OnKey driver, and host of other drivers got various fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (55 commits) Input: pixcir_i2c_ts - fix receive error MAINTAINERS: remove non existent input mt git tree Input: improve usage of gpiod API tty/vt/keyboard: define LED triggers for VT keyboard lock states tty/vt/keyboard: define LED triggers for VT LED states Input: export LEDs as class devices in sysfs Input: cyttsp4 - use swap() in cyttsp4_get_touch() Input: goodix - do not explicitly set evbits in input device Input: goodix - export id and version read from device Input: goodix - fix variable length array warning Input: goodix - fix alignment issues Input: add OnKey driver for DA9063 MFD part Input: elan_i2c - add product IDs FW names Input: elan_i2c - add support for multi IC type and iap format Input: focaltech - report finger width to userspace tty: remove platform_sysrq_reset_seq Input: synaptics_i2c - use proper boolean values Input: psmouse - use true instead of 1 for boolean values Input: cyapa - fix a few typos in comments Input: stmpe-ts - enforce device tree only mode ...
| * | Input: export LEDs as class devices in sysfsSamuel Thibault2015-06-121-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change creates a new input handler called "leds" that exports LEDs on input devices as standard LED class devices in sysfs and allows controlling their state via sysfs or via any of the standard LED triggers. This allows to re-purpose and reassign LDEs on the keyboards to represent states other than the standard keyboard states (CapsLock, NumLock, etc). The old API of controlling input LEDs by writing into /dev/input/eventX devices is still present and will take precedence over accessing via LEDs subsystem (i.e. it may override state set by a trigger). If input device is "grabbed" then requests coming through LED subsystem will be ignored. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Tested-by: Pavel Machek <pavel@ucw.cz> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | leds / PM: fix hibernation on arm when gpio-led used with CPU led triggerGrygorii Strashko2015-05-121-4/+3
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Setting a dev_pm_ops suspend/resume pair of callbacks but not a set of hibernation callbacks means those pm functions will not be called upon hibernation - that leads to system crash on ARM during freezing if gpio-led is used in combination with CPU led trigger. It may happen after freeze_noirq stage (GPIO is suspended) and before syscore_suspend stage (CPU led trigger is suspended) - usually when disable_nonboot_cpus() is called. Log: PM: noirq freeze of devices complete after 1.425 msecs Disabling non-boot CPUs ... ^ system may crash or stuck here with message (TI AM572x) WARNING: CPU: 0 PID: 3100 at drivers/bus/omap_l3_noc.c:148 l3_interrupt_handler+0x22c/0x370() 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER1_P3 (Idle): Data Access in Supervisor mode during Functional access CPU1: shutdown ^ or here Fix this by using SIMPLE_DEV_PM_OPS, which appropriately assigns the suspend and hibernation callbacks and move led_suspend/led_resume under CONFIG_PM_SLEEP to avoid build warnings. Fixes: 73e1ab41a80d (leds: Convert led class driver from legacy pm ops to dev_pm_ops) Signed-off-by: Grygorii Strashko <Grygorii.Strashko@linaro.org> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: 3.11+ <stable@vger.kernel.org> # 3.11+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* | Merge tag 'gpio-v4.1-1' of ↵Linus Torvalds2015-04-181-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO updates from Linus Walleij: "This is the bulk of GPIO changes for the v4.1 development cycle: - A new GPIO hogging mechanism has been added. This can be used on boards that want to drive some GPIO line high, low, or set it as input on boot and then never touch it again. For some embedded systems this is bliss and simplifies things to a great extent. - Some API cleanup and closure: gpiod_get_array() and gpiod_put_array() has been added to get and put GPIOs in bulk as was possible with the non-descriptor API. - Encapsulate cross-calls to the pin control subsystem in <linux/gpio/driver.h>. Now this should be the only header any GPIO driver needs to include or something is wrong. Cleanups restricting drivers to this include are welcomed if tested. - Sort the GPIO Kconfig and split it into submenus, as it was becoming and unstructured, illogical and unnavigatable mess. I hope this is easier to follow. Menus that require a certain subsystem like I2C can now be hidden nicely for example, still working on others. - New drivers: - New driver for the Altera Soft GPIO. - The F7188x driver now handles the F71869 and F71869A variants. - The MIPS Loongson driver has been moved to drivers/gpio for consolidation and cleanup. - Cleanups: - The MAX732x is converted to use the GPIOLIB_IRQCHIP infrastructure. - The PCF857x is converted to use the GPIOLIB_IRQCHIP infrastructure. - Radical cleanup of the OMAP driver. - Misc: - Enable the DWAPB GPIO for all architectures. This is a "hard IP" block from Synopsys which has started to turn up in so diverse architectures as X86 Quark, ARC and a slew of ARM systems. So even though it's not an expander, it's generic enough to be available for all. - We add a mock GPIO on Crystalcove PMIC after a long discussion with Daniel Vetter et al, tracing back to the shootout at the kernel summit where DRM drivers and sub-componentization was discussed. In this case a mock GPIO is assumed to be the best compromise gaining some reuse of infrastructure without making DRM drivers overly complex at the same time. Let's see" * tag 'gpio-v4.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (62 commits) Revert "gpio: sch: use uapi/linux/pci_ids.h directly" gpio: dwapb: remove dependencies gpio: dwapb: enable for ARC gpio: removing kfree remove functionality gpio: mvebu: Fix mask/unmask managment per irq chip type gpio: split GPIO drivers in submenus gpio: move MFD GPIO drivers under their own comment gpio: move BCM Kona Kconfig option gpio: arrange SPI Kconfig symbols alphabetically gpio: arrange PCI GPIO controllers alphabetically gpio: arrange I2C Kconfig symbols alphabetically gpio: arrange Kconfig symbols alphabetically gpio: ich: Implement get_direction function gpio: use (!foo) instead of (foo == NULL) gpio: arizona: drop owner assignment from platform_drivers gpio: max7300: remove 'ret' variable gpio: use devm_kzalloc gpio: sch: use uapi/linux/pci_ids.h directly gpio: x-gene: fix devm_ioremap_resource() check gpio: loongson: Add Loongson-3A/3B GPIO driver support ...
| * | gpio: add parameter to allow the use named gpiosOlliver Schinagl2015-03-041-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | The gpio binding document says that new code should always use named gpios. Patch 40b73183 added support to parse a list of gpios from child nodes, but does not make it possible to use named gpios. This patch adds the con_id property and implements it is done in gpiolib.c, where the old-style of using unnamed gpios still works. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Acked-by: Bryan Wu <cooloney@gmail.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | leds: Don't treat the LED name as a format stringSakari Ailus2015-03-301-1/+1
| | | | | | | | | | | | | | | | The LED name was wrongly interpreted as format string. Stop doing that. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Bryan Wu <cooloney@gmail.com> Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
* | leds: Use log level warn instead of info when telling about a name clashSakari Ailus2015-03-301-1/+1
| | | | | | | | | | | | | | | | | | The LED names are expected to be unique in the system. Use KERN_WARNING log level to notify the user about the matter. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Bryan Wu <cooloney@gmail.com> Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
* | leds/led-class: Handle LEDs with the same nameRicardo Ribalda Delgado2015-03-301-2/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | The current code expected that every LED had an unique name. This is a legit expectation when the device tree can no be modified or extended. But with device tree overlays this requirement can be easily broken. This patch finds out if the name is already in use and adds the suffix _1, _2... if not. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: lp8860: Fix typo in MODULE_DESCRIPTION in leds-lp8860.cMasanari Iida2015-03-301-1/+1
| | | | | | | | | | | | | | | | This patch fix a spelling typo in MODULE_DESCRIPTION in leds-lp8860.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: lp8501: Fix typo in MODULE_DESCRIPTION in leds-lp8501.cMasanari Iida2015-03-301-1/+1
| | | | | | | | | | | | | | | | This patch fix a spelling typo in MODULE_DESCRIPTION in leds-lp8501.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: add Qualcomm PM8941 WLED driverCourtney Cavin2015-03-303-0/+444
| | | | | | | | | | | | | | | | | | | | | | This adds support for the WLED ('White' LED) block on Qualcomm's PM8941 PMICs. (cooloney@gmail.com: remove unneeded semicolon) Signed-off-by: Courtney Cavin <courtney.cavin@sonymobile.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: pca963x: Add missing initialiation of struct led_info.flagsGeert Uytterhoeven2015-03-301-1/+1
| | | | | | | | | | | | | | | | | | Only the name and default_trigger fields are initialized. Other fields (currently flags only) contain random stack data. Pre-initialize the led structure completely to fix this. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: flash: Remove synchronized flash strobe featureJacek Anaszewski2015-03-101-82/+0
| | | | | | | | | | | | | | | | | | | | Synchronized flash strobe feature has been considered not fitting for LED subsystem sysfs interface and thus is being removed. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: Introduce devres helper for led_classdev_registerBjorn Andersson2015-03-091-0/+57
| | | | | | | | | | | | | | | | (cooloney@gmail.com: add _unregister function into the document) Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: lp8860: make use of devm_gpiod_get_optionalUwe Kleine-König2015-03-021-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The probe function open coded a bad variant of devm_gpiod_get_optional using devm_gpiod_get and just ignoring all errors. In contrast to that devm_gpiod_get_optional returns NULL if there was no corresponding gpio specified in the device tree (or ACPI table) and fails if there is an error (or GPIOLIB is not enabled). Moreover since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions) which appeared in v3.17-rc1, the gpiod_get* functions take an additional parameter that allows to specify direction and initial value for output which allows some simplification. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* | leds: leds-pwm: drop one pwm_get_period() callSebastian Andrzej Siewior2015-02-241-3/+0
|/ | | | | | | | | pwm_get_period() is called twice in case the child parameter is set. I assume retrieving this parameter once is enough therefore this patch removes the conditial invocation of pwm_get_period(). Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: leds-gpio: Pass on error codes unmodifiedSoren Brinkmann2015-02-021-1/+2
| | | | | | | | | | | Instead of overriding error codes, pass them on unmodified. This way a EPROBE_DEFER is correctly passed to the driver core. This results in the LED driver correctly requesting probe deferral in cases the GPIO controller is not yet available. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Reported-and-tested-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: Add LED Flash class extension to the LED subsystemJacek Anaszewski2015-01-264-0/+501
| | | | | | | | | | | | | | | | | | | | | | | Some LED devices support two operation modes - torch and flash. This patch provides support for flash LED devices in the LED subsystem by introducing new sysfs attributes and kernel internal interface. The attributes being introduced are: flash_brightness, flash_strobe, flash_timeout, max_flash_timeout, max_flash_brightness, flash_fault, flash_sync_strobe and available_sync_leds. All the flash related features are placed in a separate module. The modifications aim to be compatible with V4L2 framework requirements related to the flash devices management. The design assumes that V4L2 sub-device can take of the LED class device control and communicate with it through the kernel internal interface. When V4L2 Flash sub-device file is opened, the LED class device sysfs interface is made unavailable. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: leds-mc13783: Use of_get_child_by_name() instead of refcount hackGeert Uytterhoeven2015-01-141-3/+1
| | | | | | | | | | | of_find_node_by_name() calls of_node_put() on its "from" parameter. To counter this, mc13xxx_led_probe_dt() calls of_node_get() first. Use of_get_child_by_name() instead to get rid of the refcount hack. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: linux-leds@vger.kernel.org Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: Use setup_timerJulia Lawall2015-01-141-3/+2
| | | | | | | | | | | | | | | | | | | | | | Convert a call to init_timer and accompanying intializations of the timer's data and function fields to a call to setup_timer. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression t,f,d; @@ -init_timer(&t); +setup_timer(&t,f,d); -t.function = f; -t.data = d; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: Don't allow brightness values greater than max_brightnessGabriele Mazzotta2015-01-141-1/+2
| | | | | | | | | | Since commit 4d71a4a12b13 ("leds: Add support for setting brightness in a synchronous way") the value passed to brightness_set() is no longer limited to max_brightness and can be different from the internally saved brightness value. Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* leds: netxbig: fix oops at probe timeSimon Guinot2015-01-131-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a NULL pointer dereference on led_dat->mode_val. Due to this bug, a kernel oops can be observed at probe time on the LaCie 2Big and 5Big v2 boards: Unable to handle kernel NULL pointer dereference at virtual address 00000008 [...] [<c03f244c>] (netxbig_led_probe) from [<c02c8c6c>] (platform_drv_probe+0x4c/0x9c) [<c02c8c6c>] (platform_drv_probe) from [<c02c72d0>] (driver_probe_device+0x98/0x25c) [<c02c72d0>] (driver_probe_device) from [<c02c7520>] (__driver_attach+0x8c/0x90) [<c02c7520>] (__driver_attach) from [<c02c5c24>] (bus_for_each_dev+0x68/0x94) [<c02c5c24>] (bus_for_each_dev) from [<c02c6408>] (bus_add_driver+0x124/0x1dc) [<c02c6408>] (bus_add_driver) from [<c02c7ac0>] (driver_register+0x78/0xf8) [<c02c7ac0>] (driver_register) from [<c000888c>] (do_one_initcall+0x80/0x1cc) [<c000888c>] (do_one_initcall) from [<c0733618>] (kernel_init_freeable+0xe4/0x1b4) [<c0733618>] (kernel_init_freeable) from [<c058db9c>] (kernel_init+0xc/0xec) [<c058db9c>] (kernel_init) from [<c0009850>] (ret_from_fork+0x14/0x24) [...] This bug was introduced by commit 588a6a99286ae30afb1339d8bc2163517b1b7dd1 ("leds: netxbig: fix attribute-creation race"). Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Cc: <stable@vger.kernel.org> # 3.17+ Acked-by: Johan Hovold <johan@kernel.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
* Merge tag 'pm+acpi-3.19-rc1-2' of ↵Linus Torvalds2014-12-191-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI and power management updates from Rafael Wysocki: "These are regression fixes (leds-gpio, ACPI backlight driver, operating performance points library, ACPI device enumeration messages, cpupower tool), other bug fixes (ACPI EC driver, ACPI device PM), some cleanups in the operating performance points (OPP) framework, continuation of CONFIG_PM_RUNTIME elimination, a couple of minor intel_pstate driver changes, a new MAINTAINERS entry for it and an ACPI fan driver change needed for better support of thermal management in user space. Specifics: - Fix a regression in leds-gpio introduced by a recent commit that inadvertently changed the name of one of the properties used by the driver (Fabio Estevam). - Fix a regression in the ACPI backlight driver introduced by a recent fix that missed one special case that had to be taken into account (Aaron Lu). - Drop the level of some new kernel messages from the ACPI core introduced by a recent commit to KERN_DEBUG which they should have used from the start and drop some other unuseful KERN_ERR messages printed by ACPI (Rafael J Wysocki). - Revert an incorrect commit modifying the cpupower tool (Prarit Bhargava). - Fix two regressions introduced by recent commits in the OPP library and clean up some existing minor issues in that code (Viresh Kumar). - Continue to replace CONFIG_PM_RUNTIME with CONFIG_PM throughout the tree (or drop it where that can be done) in order to make it possible to eliminate CONFIG_PM_RUNTIME (Rafael J Wysocki, Ulf Hansson, Ludovic Desroches). There will be one more "CONFIG_PM_RUNTIME removal" batch after this one, because some new uses of it have been introduced during the current merge window, but that should be sufficient to finally get rid of it. - Make the ACPI EC driver more robust against race conditions related to GPE handler installation failures (Lv Zheng). - Prevent the ACPI device PM core code from attempting to disable GPEs that it has not enabled which confuses ACPICA and makes it report errors unnecessarily (Rafael J Wysocki). - Add a "force" command line switch to the intel_pstate driver to make it possible to override the blacklisting of some systems in that driver if needed (Ethan Zhao). - Improve intel_pstate code documentation and add a MAINTAINERS entry for it (Kristen Carlson Accardi). - Make the ACPI fan driver create cooling device interfaces witn names that reflect the IDs of the ACPI device objects they are associated with, except for "generic" ACPI fans (PNP ID "PNP0C0B"). That's necessary for user space thermal management tools to be able to connect the fans with the parts of the system they are supposed to be cooling properly. From Srinivas Pandruvada" * tag 'pm+acpi-3.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits) MAINTAINERS: add entry for intel_pstate ACPI / video: update the skip case for acpi_video_device_in_dod() power / PM: Eliminate CONFIG_PM_RUNTIME NFC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / EC: Fix unexpected ec_remove_handlers() invocations Revert "tools: cpupower: fix return checks for sysfs_get_idlestate_count()" tracing / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM x86 / PM: Replace CONFIG_PM_RUNTIME in io_apic.c PM: Remove the SET_PM_RUNTIME_PM_OPS() macro mmc: atmel-mci: use SET_RUNTIME_PM_OPS() macro PM / Kconfig: Replace PM_RUNTIME with PM in dependencies ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM sound / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM phy / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM video / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM tty / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / PM: Do not disable wakeup GPEs that have not been enabled ACPI / utils: Drop error messages from acpi_evaluate_reference() ...
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 18:36:35 +0100