- 07 Dec, 2022 40 commits
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
Paul Cercueil <paul@crapouillou.net> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by:
Lee Jones <lee@kernel.org>
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Paul Cercueil authored
Only export the arizona_pm_ops if CONFIG_PM is set, but leave the suspend/resume functions (and related code) outside #ifdef guards. If CONFIG_PM is not set, the arizona_pm_ops will be defined as "static __maybe_unused", and the structure plus all the callbacks will be automatically dropped by the compiler. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .suspend/.resume callbacks. This macro allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new RUNTIME_PM_OPS() and pm_ptr() macros to handle the .runtime_suspend/.runtime_resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_PM is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Note that this driver should probably use the new DEFINE_RUNTIME_DEV_PM_OPS() macro instead, which will provide .suspend/.resume callbacks, pointing to pm_runtime_force_suspend() and pm_runtime_force_resume() respectively; unless those callbacks really aren't needed. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .irq_set_wake() callback. This macro allows the mt6397_irq_set_wake() function to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .suspend/.resume callbacks. This macro allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .suspend/.resume callbacks. This macro allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .suspend/.resume callbacks. This macro allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .irq_set_wake() callback. This macro allows the mt6397_irq_set_wake() function to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new EXPORT_GPL_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new pm_sleep_ptr() macro to handle the .irq_set_wake() callback. This macro allows the mt6397_irq_set_wake() function to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
Michael Hennerich <michael.hennerich@analog.com> Signed-off-by:
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Paul Cercueil authored
Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Paul Cercueil authored
Use the new EXPORT_GPL_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to handle the .suspend/.resume callbacks. These macros allow the suspend and resume functions to be automatically dropped by the compiler when CONFIG_SUSPEND is disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by:
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Samuel Holland authored
Since commit 856c288b ("ARM: Use do_kernel_power_off()"), the function axp20x_power_off() now runs inside a RCU read-side critical section, so it is not allowed to call msleep(). Use mdelay() instead. Fixes: 856c288b ("ARM: Use do_kernel_power_off()") Signed-off-by:
Samuel Holland <samuel@sholland.org> Reviewed-by:
Dmitry Osipenko <dmitry.osipenko@collabora.com> Signed-off-by:
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Jonathan Neuschäfer authored
The Shared Memory interface (SHM) is a piece of hardware in Nuvoton BMCs that allows a host processor (connected via LPC) to access flash and RAM that belong to the BMC. The SHM includes a register block accessible from the BMC side. Signed-off-by:
Jonathan Neuschäfer <j.neuschaefer@gmx.net> Acked-by:
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Jonathan Neuschäfer authored
That spelling is only correct in French :-) Signed-off-by:
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Randy Dunlap authored
Linus expressed a desire to have intel_soc_pmic_crc.o (INTEL_SOC_PMIC, for Crystal Cove) be built on an "allmodconfig" build, when I2C_DESIGNWARE_PLATFORM=m, to enhance build test coverage. The PMIC driver won't work in this case since it requires I2C_DESIGNWARE_PLATFORM=y to operate properly, but adding "|| COMPILE_TEST" does improve the build test coverage. Link: https://lore.kernel.org/all/CAHk-=wg=hh8xkPjiySnjAyR66AG64eyZ1Y9gHw+MCs8uuSZReA@mail.gmail.com/Suggested-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Reviewed-by:
Hans de Goede <hdegoede@redhat.com> Signed-off-by:
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AngeloGioacchino Del Regno authored
Document the qcom,msm8976-tcsr compatible. Signed-off-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by:
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Neil Armstrong authored
This set each cells id to PLATFORM_DEVID_NONE to allow multiple instances of each cell in case multiple PMICs handled by the rk808 driver are probed. This fixes probing a RK818 and a RK817 on the Odroid Go Ultra devices. Signed-off-by:
Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by:
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Colin Foster authored
Initially there was unnecessary verbage around "this driver" in the documentation. It was unnecessary. Remove self references about it being a "driver" documentation and replace it with a more detailed description about external interfaces that are supported. Signed-off-by:
Colin Foster <colin.foster@in-advantage.com> Suggested-by:
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Colin Foster authored
The property spi-max-frequency was initially documented as a required property. It is not actually required, and will break bindings validation if other control mediums (e.g. PCIe) are used. Remove this property from the required arguments. Signed-off-by:
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Quan Nguyen authored
Adds device tree bindings for SMPro MFD driver found on the Mt.Jade hardware reference platform with Ampere's Altra Processor family. The SMpro co-processor on Ampere Altra processor family is to monitor and report various data included hwmon-related info, RAS errors, and other miscellaneous information. Signed-off-by:
Quan Nguyen <quan@os.amperecomputing.com> Reviewed-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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Rafał Miłecki authored
BCA is a big set / family of Broadcom devices sharing multiple hardware blocks. One of them is timer that actually exists in two versions. It's a part of TWD MFD block. Add binding for it so SoCs can be properly described. Linux (and probably any other OS) doesn't really seem to need a driver for it. it may be needed for bootloaders (e.g. U-Boot) though. Especially for SoCs with CPUs other than Cortex-A9 (which contains arch timers). Signed-off-by:
Rafał Miłecki <rafal@milecki.pl> Reviewed-by:
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Neil Armstrong authored
The PM8018 compatible is always used with PM8921 fallback, so PM8018 compatible can be safely removed from device ID table Reviewed-by:
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Neil Armstrong authored
The PM8018 is used as compatible with PM8921 on the MDM9615, document this situation, and an example section to validate this change. Reviewed-by:
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Matt Ranostay authored
There are multiple J7 based platforms, and the j721e-system-controller shouldn't be define in non-j721e devices device trees. This is mainly for clarity; but also useful in case there are future erratas that need to be fixed for a specific platform. Signed-off-by:
Matt Ranostay <mranostay@ti.com> Acked-by:
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Guillaume La Roque authored
Modified Kconfig to enable module build support Signed-off-by:
Guillaume La Roque <glaroque@baylibre.com> Signed-off-by:
Nicolas Frayer <nfrayer@baylibre.com> Signed-off-by:
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Matt Ranostay authored
Add optional power-domains property to avoid the following dt-schema failures: tscadc@40200000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by:
Miquel Raynal <miquel.raynal@bootlin.com> Acked-by:
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Arnd Bergmann authored
The HTC Herald machine was removed, so this driver is no longer used anywhere. Cc: Cory Maccarrone <darkstar6262@gmail.com> Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Arnd Bergmann authored
The ASoC davinci voicecodec support is no longer used after the removal of the dm3xx SoC platform, so the MFD driver is never selected. Signed-off-by:
Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by:
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Arnd Bergmann authored
The DaVinci DM355EVM platform is gone after the removal of all unused board files, so the MTD device along with its sub-devices can be removed as well. Signed-off-by:
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Fabien Parent authored
Add binding documentation for the MT6357 PMIC. Signed-off-by:
Fabien Parent <fparent@baylibre.com> Signed-off-by:
Alexandre Mergnat <amergnat@baylibre.com> Acked-by:
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ChiYuan Huang authored
Fix the potential risk of OOB read if bank index is over the maximum. Refer to the discussion list for the experiment result on mt6370. https://lore.kernel.org/all/20220914013345.GA5802@cyhuang-hp-elitebook-840-g3.rt/ If not to check the bound, there is the same issue on mt6360. Cc: stable@vger.kernel.org Fixes: 3b085044 (mfd: mt6360: Merge different sub-devices I2C read/write) Signed-off-by:
ChiYuan Huang <cy_huang@richtek.com> Signed-off-by:
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