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2023-04-26mfd: bcm2835-pm: Remove MODULE_LICENSE in non-modulesNick Alcock
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Suggested-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Nick Alcock <nick.alcock@oracle.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230224150811.80316-22-nick.alcock@oracle.com
2023-04-26mfd: qcom-pm8008: Remove workaround for a regmap-irq quirkAidan MacDonald
Remove pm8008_init(), which according to the comments exists only as a workaround for regmap-irq's odd treatment of type registers. This workaround shouldn't be needed anymore because this driver uses config registers, which are always programmed by regmap-irq no matter what the initial register state is. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230216222214.138671-5-aidanmacdonald.0x0@gmail.com
2023-04-26mfd: qcom-pm8008: Use .get_irq_reg() for irq chipAidan MacDonald
Replace the deprecated not_fixed_stride flag and the associated hierarchy of offsets with a .get_irq_reg() callback. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230216222214.138671-4-aidanmacdonald.0x0@gmail.com
2023-04-26mfd: qcom-pm8008: Convert irq chip to config regsAidan MacDonald
Replace type and virtual registers, which are both deprecated, with config registers. This also simplifies the driver because IRQ types are set in one place, the set_type_config() callback. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> [Lee: Squashed in fix-up patch from Stephen Rothwell adapting to new .set_type_config() API] Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230216222214.138671-3-aidanmacdonald.0x0@gmail.com
2023-04-26mfd: qcom-pm8008: Fix swapped mask/unmask in irq chipAidan MacDonald
The usual behavior of mask registers is writing a '1' bit to disable (mask) an interrupt; similarly, writing a '1' bit to an unmask register enables (unmasks) an interrupt. Due to a longstanding issue in regmap-irq, mask and unmask registers were inverted when both kinds of registers were present on the same chip, ie. regmap-irq actually wrote '1's to the mask register to enable an IRQ and '1's to the unmask register to disable an IRQ. This was fixed by commit e8ffb12e7f06 ("regmap-irq: Fix inverted handling of unmask registers") but the fix is opt-in via mask_unmask_non_inverted = true because it requires manual changes for each affected driver. The new behavior will become the default once all drivers have been updated. The PM8008 appears to rely on the inverted behavior. It has separate set & clear registers for a register called INT_EN, which presumably enables interrupts by writing '1's. Opt in to the new non-inverted behavior & swap mask_base/unmask_base. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230216222214.138671-2-aidanmacdonald.0x0@gmail.com
2023-04-26dt-bindings: mfd: Add the tcsr compatible for IPQ9574Poovendhan Selvaraj
Add the tcsr compatible string for IPQ9574 SoC Signed-off-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230208053332.16537-6-quic_poovendh@quicinc.com
2023-04-26mfd: core: Reorder fields in 'struct mfd_cell' to save some memoryChristophe JAILLET
Group some variables based on their sizes to reduce hole and avoid padding. On x86_64, this shrinks the size from 144 to 128 bytes. As an example: $ size drivers/mfd/as3722.o (Before) text data bss dec hex filename 9441 680 16 10137 2799 drivers/mfd/as3722.o $ size drivers/mfd/as3722.o (After) text data bss dec hex filename 9345 680 16 10041 2739 drivers/mfd/as3722.o Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/bb631974888dfe1af593b6280cf30fb913d2d1a4.1676365116.git.christophe.jaillet@wanadoo.fr
2023-04-26dt-bindings: mfd: qcom,spmi-pmic: Allow RRADC as adc@ subnodeKonrad Dybcio
This was omitted when adding the RRADC bindings. Fixes: 7ea58c951ab3 ("dt-bindings: iio: adc: document qcom-spmi-rradc") Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230213201337.2089970-1-konrad.dybcio@linaro.org
2023-04-26mfd: qcom_rpm: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081734511884545@zte.com.cn
2023-04-26mfd: atmel-flexcom: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Tested-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081731593374472@zte.com.cn
2023-04-26mfd: sun4i-gpadc: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081736500534579@zte.com.cn
2023-04-26mfd: ssbi: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081735440864562@zte.com.cn
2023-04-26mfd: ipaq-micro: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081733542304522@zte.com.cn
2023-04-26mfd: hi6421-pmic: Use devm_platform_get_and_ioremap_resource()Ye Xingchen
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/202302081733017704501@zte.com.cn
2023-04-26mfd: si476x-cmd: Fix several issues reported by codespellJackie Liu
Fix some typo, find by 'codespell drivers/mfd/si476x-cmd.c' succsess -> success interace -> interface comand -> command failre -> failure Reported-by: k2ci <kernel-bot@kylinos.cn> Signed-off-by: Jackie Liu <liuyun01@kylinos.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230206032231.3208296-1-liu.yun@linux.dev
2023-04-26mfd: intel_soc_pmic_chtwc: Add Lenovo Yoga Book X90F to intel_cht_wc_modelsHans de Goede
The Android Lenovo Yoga Book X90F / X90L uses the same charger / fuelgauge setup as the already supported Windows Lenovo Yoga Book X91F/L, add a DMI match for this to intel_cht_wc_models with driver_data set to INTEL_CHT_WC_LENOVO_YOGABOOK1. When the quirk for the X91F/L was initially added it was written to also apply to the X90F/L but this does not work because the Android version of the Yoga Book uses completely different DMI strings. Also adjust the X91F/L quirk to reflect that it only applies to the X91F/L models. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230301095402.28582-1-hdegoede@redhat.com
2023-04-26rtc: s5m: Drop S5M8763 supportDavid Virag
The S5M8763 MFD has no device tree compatible, and since board file support for it was removed, there's no way to use this MFD. After removing the remaining code for it from the MFD driver, also remove support for it in the s5m RTC driver, and all remaining references to it. Signed-off-by: David Virag <virag.david003@gmail.com> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230131183008.4451-3-virag.david003@gmail.com
2023-04-26mfd: sec: Remove PMICs without compatiblesDavid Virag
The S5M8751 and S5M8763 PMIC chips have no corresponding compatible values, so since board file support was removed for this driver, there is no way to specify these PMICs as present in boards anymore. Remove leftovers of these chips since it's dead code. Signed-off-by: David Virag <virag.david003@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230131183008.4451-2-virag.david003@gmail.com
2023-04-26net: phy: hide the PHYLIB_LEDS knobPaolo Abeni
commit 4bb7aac70b5d ("net: phy: fix circular LEDS_CLASS dependencies") solved a build failure, but introduces a new config knob with a default 'y' value: PHYLIB_LEDS. The latter is against the current new config policy. The exception was raised to allow the user to catch bad configurations without led support. Anyway the current definition of PHYLIB_LEDS does not fit the above goal: if LEDS_CLASS is disabled, the new config will be available only with PHYLIB disabled, too. Hide the mentioned config, to preserve the randconfig testing done so far, while respecting the mentioned policy. Suggested-by: Andrew Lunn <andrew@lunn.ch> Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Link: https://lore.kernel.org/r/d82489be8ed911c383c3447e9abf469995ccf39a.1682496488.git.pabeni@redhat.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-04-26Merge tag 'timers-v6.4-rc1' of ↵Thomas Gleixner
https://git.linaro.org/people/daniel.lezcano/linux into timers/core Pull clocksource and clockevent updates from Daniel Lezcano: - Fix error returned for shared timers on Exynos MCT timers (Krzysztof Kozlowski) - Code reorg by splitting the CPUXGPT timer code (AngeloGioacchino Del Regno) - Remove the unused mxc_timer_init() function on i.MX (Fabio Estevam) - Replace of_get_address() and of_translate_address() calls with single call to of_address_to_resource() on TI timer (Rob Herring) - Mark driver as non-removable and remove useless remove() callback on SH MTU2 and STM32 LP timers. Improve the error message in the remove callback of the TI DM timer (Uwe Kleine-König) - Convert to platform remove callback returning void on Tegra186, TI DM timers (Uwe Kleine-König) - Drop pointless of_match_ptr for ID table in the STM32 LP timer (Krzysztof Kozlowski) - Fix memory leak in davinci_timer_register when init fails on DaVinci (Qinrun Dai) - Fix finding alwon timer regression on Timer TI DM (Tony Lindgren) - Use of_property_read_bool() for boolean properties on TI timer (Rob Herring) - Drop superfluous rk3288 compatible and add rk3588 compatible DT bindings (Cristian Ciocaltea) Link: htttps://lore.kernel.org/lkml/d30fd923-e6e5-a1a6-ca76-1b39f8fad6c9@linaro.org
2023-04-26dt-bindings: thermal: qcom-tsens: Correct unit addressKrzysztof Kozlowski
Match unit-address to first reg entry. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Amit Kucheria <amitk@kernel.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230420072429.36255-1-krzysztof.kozlowski@linaro.org
2023-04-26thermal/drivers/mediatek: Use of_address_to_resource()Rob Herring
Replace of_get_address() and of_translate_address() calls with single call to of_address_to_resource(). Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230319163231.226738-1-robh@kernel.org
2023-04-26thermal/drivers/mediatek: Change clk_prepare_enable to devm_clk_get_enabled ↵Kang Chen
in mtk_thermal_probe Use devm_clk_get_enabled to do automatic resource management. Meanwhile, remove error handling labels in the probe function and the whole remove function. Signed-off-by: Kang Chen <void0red@hust.edu.cn> Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230419020749.621257-2-void0red@hust.edu.cn
2023-04-26thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in ↵Kang Chen
mtk_thermal_probe Smatch reports: 1. mtk_thermal_probe() warn: 'apmixed_base' from of_iomap() not released. 2. mtk_thermal_probe() warn: 'auxadc_base' from of_iomap() not released. The original code forgets to release iomap resource when handling errors, fix it by switch to devm_of_iomap. Fixes: 89945047b166 ("thermal: mediatek: Add tsensor support for V2 thermal system") Signed-off-by: Kang Chen <void0red@hust.edu.cn> Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230419020749.621257-1-void0red@hust.edu.cn
2023-04-26thermal/drivers/mediatek: Add temperature constraints to validate readAngeloGioacchino Del Regno
The AUXADC thermal v1 allows reading temperature range between -20°C to 150°C and any value out of this range is invalid. Add new definitions for MT8173_TEMP_{MIN_MAX} and a new small helper mtk_thermal_temp_is_valid() to check if new readings are in range: if not, we tell to the API that the reading is invalid by returning THERMAL_TEMP_INVALID. It was chosen to introduce the helper function because, even though this temperature range is realistically ok for all, it comes from a downstream kernel driver for version 1, but here we also support v2 and v3 which may may have wider constraints. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230419061146.22246-3-angelogioacchino.delregno@collabora.com
2023-04-26Revert "thermal/drivers/mediatek: Add delay after thermal banks initialization"AngeloGioacchino Del Regno
Some more testing revealed that this commit introduces a regression on some MT8173 Chromebooks and at least on one MT6795 Sony Xperia M5 smartphone due to the delay being apparently variable and machine specific. Another solution would be to delay for a bit more (~70ms) but this is not feasible for two reasons: first of all, we're adding an even bigger delay in a probe function; second, some machines need less, some may need even more, making the msleep at probe solution highly suboptimal. This reverts commit 10debf8c2da8011c8009dd4b3f6d0ab85891c81b. Fixes: 10debf8c2da8 ("thermal/drivers/mediatek: Add delay after thermal banks initialization") Reported-by: "kernelci.org bot" <bot@kernelci.org> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230419061146.22246-2-angelogioacchino.delregno@collabora.com
2023-04-26thermal/drivers/cpuidle_cooling: Delete unmatched commentsChenggang Wang
The function no longer returns a value, synchronize the comments. Signed-off-by: wangchenggang@vivo.com Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/1681789108-28130-1-git-send-email-wangchenggang@vivo.com
2023-04-26dt-bindings: thermal: Use generic ADC node name in examplesMarijn Suijten
Update the examples to reflect a future requirement for the generic `channel` node name on ADC channel nodes, while conveying the board name of the channel in a label instead. Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230410202917.247666-4-marijn.suijten@somainline.org
2023-04-26dt-bindings: imx-thermal: Add imx6sll and imx6ul compatibleStefan Wahren
Currently the dtbs_check for imx6 generates warnings like this: ['fsl,imx6sll-tempmon', 'fsl,imx6sx-tempmon'] is too long So add them to the devicetree binding. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230410205803.45853-4-stefan.wahren@i2se.com
2023-04-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni
No conflicts. Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-04-26arm64: Fix label placement in record_mmu_state()Neeraj Upadhyay
Fix label so that pre_disable_mmu_workaround() is called before clearing sctlr_el1.M. Fixes: 2ced0f30a426 ("arm64: head: Switch endianness before populating the ID map") Signed-off-by: Neeraj Upadhyay <quic_neeraju@quicinc.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Link: https://lore.kernel.org/r/20230425095700.22005-1-quic_neeraju@quicinc.com Signed-off-by: Will Deacon <will@kernel.org>
2023-04-26powerpc/64s: Disable pcrel code model on ClangNicholas Piggin
Clang has a bug that casues the pcrel code model not to be used when any of -msoft-float, -mno-altivec, or -mno-vsx are set. Leaving these off causes FP/vector instructions to be generated, causing crashes. So disable pcrel for clang for now. Fixes: 7e3a68be42e10 ("powerpc/64: vmlinux support building with PCREL addresing") Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230426055848.402993-3-npiggin@gmail.com
2023-04-26powerpc: Fix merge conflict between pcrel and copy_thread changesNicholas Piggin
Fix a conflict between commit 4e991e3c16a35 ("powerpc: add CFUNC assembly label annotation") and commit b504b6aade040 ("powerpc: differentiate kthread from user kernel thread start"). Fixes: 4e991e3c16a35 ("powerpc: add CFUNC assembly label annotation") Fixes: b504b6aade040 ("powerpc: differentiate kthread from user kernel thread start") Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230426055848.402993-2-npiggin@gmail.com
2023-04-25RISC-V: hwprobe: Remove __init on probe_vendor_features()Evan Green
probe_vendor_features() is now called from smp_callin(), which is not __init code and runs during cpu hotplug events. Remove the __init_or_module decoration from it and the functions it calls to avoid walking into outer space. Fixes: 62a31d6e38bd ("RISC-V: hwprobe: Support probing of misaligned access performance") Signed-off-by: Evan Green <evan@rivosinc.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230420194934.1871356-1-evan@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2023-04-26Merge 'irq/loongarch-fixes-6.4' into loongarch-nextHuacai Chen
LoongArch architecture changes for 6.4 depend on the irq changes to work on "dual-bridge" systems, so merge them to create a base.
2023-04-25Merge tag 'pm-6.4-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management updates from Rafael Wysocki: "These update several cpufreq drivers and the cpufreq core, add sysfs interface for exposing the time really spent in the platform low-power state during suspend-to-idle, update devfreq (core and drivers) and the pm-graph suite of tools and clean up code. Specifics: - Fix the frequency unit in cpufreq_verify_current_freq checks() Sanjay Chandrashekara) - Make mode_state_machine in amd-pstate static (Tom Rix) - Make the cpufreq core require drivers with target_index() to set freq_table (Viresh Kumar) - Fix typo in the ARM_BRCMSTB_AVS_CPUFREQ Kconfig entry (Jingyu Wang) - Use of_property_read_bool() for boolean properties in the pmac32 cpufreq driver (Rob Herring) - Make the cpufreq sysfs interface return proper error codes on obviously invalid input (qinyu) - Add guided autonomous mode support to the AMD P-state driver (Wyes Karny) - Make the Intel P-state driver enable HWP IO boost on all server platforms (Srinivas Pandruvada) - Add opp and bandwidth support to tegra194 cpufreq driver (Sumit Gupta) - Use of_property_present() for testing DT property presence (Rob Herring) - Remove MODULE_LICENSE in non-modules (Nick Alcock) - Add SM7225 to cpufreq-dt-platdev blocklist (Luca Weiss) - Optimizations and fixes for qcom-cpufreq-hw driver (Krzysztof Kozlowski, Konrad Dybcio, and Bjorn Andersson) - DT binding updates for qcom-cpufreq-hw driver (Konrad Dybcio and Bartosz Golaszewski) - Updates and fixes for mediatek driver (Jia-Wei Chang and AngeloGioacchino Del Regno) - Use of_property_present() for testing DT property presence in the cpuidle code (Rob Herring) - Drop unnecessary (void *) conversions from the PM core (Li zeming) - Add sysfs files to represent time spent in a platform sleep state during suspend-to-idle and make AMD and Intel PMC drivers use them Mario Limonciello) - Use of_property_present() for testing DT property presence (Rob Herring) - Add set_required_opps() callback to the 'struct opp_table', to make the code paths cleaner (Viresh Kumar) - Update the pm-graph siute of utilities to v5.11 with the following changes: * New script which allows users to install the latest pm-graph from the upstream github repo. * Update all the dmesg suspend/resume PM print formats to be able to process recent timelines using dmesg only. * Add ethtool output to the log for the system's ethernet device if ethtool exists. * Make the tool more robustly handle events where mangled dmesg or ftrace outputs do not include all the requisite data. - Make the sleepgraph utility recognize "CPU killed" messages (Xueqin Luo) - Remove unneeded SRCU selection in Kconfig because it's always set from devfreq core (Paul E. McKenney) - Drop of_match_ptr() macro from exynos-bus.c because this driver is always using the DT table for driver probe (Krzysztof Kozlowski) - Use the preferred of_property_present() instead of the low-level of_get_property() on exynos-bus.c (Rob Herring) - Use devm_platform_get_and_ioream_resource() in exyno-ppmu.c (Yang Li)" * tag 'pm-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (44 commits) platform/x86/intel/pmc: core: Report duration of time in HW sleep state platform/x86/intel/pmc: core: Always capture counters on suspend platform/x86/amd: pmc: Report duration of time in hw sleep state PM: Add sysfs files to represent time spent in hardware sleep state cpufreq: use correct unit when verify cur freq cpufreq: tegra194: add OPP support and set bandwidth cpufreq: amd-pstate: Make varaiable mode_state_machine static PM: core: Remove unnecessary (void *) conversions cpufreq: drivers with target_index() must set freq_table PM / devfreq: exynos-ppmu: Use devm_platform_get_and_ioremap_resource() OPP: Move required opps configuration to specialized callback OPP: Handle all genpd cases together in _set_required_opps() cpufreq: qcom-cpufreq-hw: Revert adding cpufreq qos dt-bindings: cpufreq: cpufreq-qcom-hw: Add QCM2290 dt-bindings: cpufreq: cpufreq-qcom-hw: Sanitize data per compatible dt-bindings: cpufreq: cpufreq-qcom-hw: Allow just 1 frequency domain cpufreq: Add SM7225 to cpufreq-dt-platdev blocklist cpufreq: qcom-cpufreq-hw: fix double IO unmap and resource release on exit cpufreq: mediatek: Raise proc and sram max voltage for MT7622/7623 cpufreq: mediatek: raise proc/sram max voltage for MT8516 ...
2023-04-25Merge tag 'acpi-6.4-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI updates from Rafael Wysocki: "These update the ACPICA code in the kernel to upstream revision 20230331, fix the ACPI SBS driver and the evaluation of the _PDC method on Xen dom0 in the ACPI processor driver, update the ACPI driver for Intel SoCs and clean up code in multiple places. Specifics: - Update the ACPICA code in the kernel to upstream revision 20230331 including the following changes: * Delete bogus node_array array of pointers from AEST table (Jessica Clarke) * Add support for trace buffer extension in GICC to the ACPI MADT parser (Xiongfeng Wang) * Add missing macro ACPI_FUNCTION_TRACE() for acpi_ns_repair_HID() (Xiongfeng Wang) * Add missing tables to astable (Pedro Falcato) * Add support for 64 bit loong_arch compilation to ACPICA (Huacai Chen) * Add support for ASPT table in disassembler to ACPICA (Jeremi Piotrowski) * Add support for Arm's MPAM ACPI table version 2 (Hesham Almatary) * Update all copyrights/signons in ACPICA to 2023 (Bob Moore) * Add support for ClockInput resource (v6.5) (Niyas Sait) * Add RISC-V INTC interrupt controller definition to the list of supported interrupt controllers for MADT (Sunil V L) * Add structure definitions for the RISC-V RHCT ACPI table (Sunil V L) * Address several cases in which the ACPICA code might lead to undefined behavior (Tamir Duberstein) * Make ACPICA code support flexible arrays properly (Kees Cook) * Check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects() (void0red) * Add os specific support for Zephyr RTOS to ACPICA (Najumon) * Update version to 20230331 (Bob Moore) - Fix evaluating the _PDC ACPI control method when running as Xen dom0 (Roger Pau Monne) - Use platform devices to load ACPI PPC and PCC drivers (Petr Pavlu) - Check for null return of devm_kzalloc() in fch_misc_setup() (Kang Chen) - Log a message if enable_irq_wake() fails for the ACPI SCI (Simon Gaiser) - Initialize the correct IOMMU fwspec while parsing ACPI VIOT (Jean-Philippe Brucker) - Amend indentation and prefix error messages with FW_BUG in the ACPI SPCR parsing code (Andy Shevchenko) - Enable ACPI sysfs support for CCEL records (Kuppuswamy Sathyanarayanan) - Make the APEI error injection code warn on invalid arguments when explicitly indicated by platform (Shuai Xue) - Add CXL error types to the error injection code in APEI (Tony Luck) - Refactor acpi_data_prop_read_single() (Andy Shevchenko) - Fix two issues in the ACPI SBS driver (Armin Wolf) - Replace ternary operator with min_t() in the generic ACPI thermal zone driver (Jiangshan Yi) - Ensure that ACPI notify handlers are not running after removal and clean up code in acpi_sb_notify() (Rafael Wysocki) - Remove register_backlight_delay module option and code and remove quirks for false-positive backlight control support advertised on desktop boards (Hans de Goede) - Replace irqdomain.h include with struct declarations in ACPI headers and update several pieces of code previously including of.h implicitly through those headers (Rob Herring) - Fix acpi_evaluate_dsm_typed() redefinition error (Kiran K) - Update the pm_profile sysfs attribute documentation (Rafael Wysocki) - Add 80862289 ACPI _HID for second PWM controller on Cherry Trail to the ACPI driver for Intel SoCs (Hans de Goede)" * tag 'acpi-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits) ACPI: LPSS: Add 80862289 ACPI _HID for second PWM controller on Cherry Trail ACPI: bus: Ensure that notify handlers are not running after removal ACPI: bus: Add missing braces to acpi_sb_notify() ACPI: video: Remove desktops without backlight DMI quirks ACPI: video: Remove register_backlight_delay module option and code ACPI: Replace irqdomain.h include with struct declarations fpga: lattice-sysconfig-spi: Add explicit include for of.h tpm: atmel: Add explicit include for of.h virtio-mmio: Add explicit include for of.h pata: ixp4xx: Add explicit include for of.h ata: pata_macio: Add explicit include of irqdomain.h serial: 8250_tegra: Add explicit include for of.h net: rfkill-gpio: Add explicit include for of.h staging: iio: resolver: ad2s1210: Add explicit include for of.h iio: adc: ad7292: Add explicit include for of.h ACPICA: Update version to 20230331 ACPICA: add os specific support for Zephyr RTOS ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects ACPICA: acpi_resource_irq: Replace 1-element arrays with flexible array ACPICA: acpi_madt_oem_data: Fix flexible array member definition ...
2023-04-25Merge tag 'thermal-6.4-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control updates from Rafael Wysocki: "These mostly continue to prepare the thermal control subsystem for using unified representation of trip points, which includes cleanups, code refactoring and similar and update several drivers (for other reasons), which includes new hardware support. Specifics: - Add a thermal zone 'devdata' accessor and modify several drivers to use it (Daniel Lezcano) - Prevent drivers from using the 'device' internal thermal zone structure field directly (Daniel Lezcano) - Clean up the hwmon thermal driver (Daniel Lezcano) - Add thermal zone id accessor and thermal zone type accessor and prevent drivers from using thermal zone fields directly (Daniel Lezcano) - Clean up the acerhdf and tegra thermal drivers (Daniel Lezcano) - Add lower bound check for sysfs input to the x86_pkg_temp_thermal Intel thermal driver (Zhang Rui) - Add more thermal zone device encapsulation: prevent setting structure field directly, access the sensor device instead the thermal zone's device for trace, relocate the traces in drivers/thermal (Daniel Lezcano) - Use the generic trip point for the i.MX and remove the get_trip_temp ops (Daniel Lezcano) - Use the devm_platform_ioremap_resource() in the Hisilicon driver (Yang Li) - Remove R-Car H3 ES1.* handling as public has only access to the ES2 version and the upstream support for the ES1 has been shutdown (Wolfram Sang) - Add a delay after initializing the bank in order to let the time to the hardware to initialze itself before reading the temperature (Amjad Ouled-Ameur) - Add MT8365 support (Amjad Ouled-Ameur) - Preparational cleanup and DT bindings for RK3588 support (Sebastian Reichel) - Add driver support for RK3588 (Finley Xiao) - Use devm_reset_control_array_get_exclusive() for the Rockchip driver (Ye Xingchen) - Detect power gated thermal zones and return -EAGAIN when reading the temperature (Mikko Perttunen) - Remove thermal_bind_params structure as it is unused (Zhang Rui) - Drop unneeded quotes in DT bindings allowing to run yamllint (Rob Herring) - Update the power allocator documentation according to the thermal trace relocation (Lukas Bulwahn) - Fix sensor 1 interrupt status bitmask for the Mediatek LVTS sensor (Chen-Yu Tsai) - Use the dev_err_probe() helper in the Amlogic driver (Ye Xingchen) - Add AP domain support to LVTS thermal controllers for mt8195 (Balsam CHIHI) - Remove buggy call to thermal_of_zone_unregister() (Daniel Lezcano) - Make thermal_of_zone_[un]register() private to the thermal OF code (Daniel Lezcano) - Create a private copy of the thermal zone device parameters structure when registering a thermal zone (Daniel Lezcano) - Fix a kernel NULL pointer dereference in thermal_hwmon (Zhang Rui) - Revert recent message adjustment in thermal_hwmon (Rafael Wysocki) - Use of_property_present() for testing DT property presence in thermal control code (Rob Herring) - Clean up thermal_list_lock locking in the thermal core (Rafael Wysocki) - Add DLVR support for RFIM control in the int340x Intel thermal driver (Srinivas Pandruvada)" * tag 'thermal-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (55 commits) thermal: intel: int340x: Add DLVR support for RFIM control thermal/core: Alloc-copy-free the thermal zone parameters structure thermal/of: Unexport unused OF functions thermal/drivers/bcm2835: Remove buggy call to thermal_of_zone_unregister thermal/drivers/mediatek/lvts_thermal: Add AP domain for mt8195 dt-bindings: thermal: mediatek: Add AP domain to LVTS thermal controllers for mt8195 thermal: amlogic: Use dev_err_probe() thermal/drivers/mediatek/lvts_thermal: Fix sensor 1 interrupt status bitmask MAINTAINERS: adjust entry in THERMAL/POWER_ALLOCATOR after header movement dt-bindings: thermal: Drop unneeded quotes thermal/core: Remove thermal_bind_params structure thermal/drivers/tegra-bpmp: Handle offline zones thermal/drivers/rockchip: use devm_reset_control_array_get_exclusive() dt-bindings: rockchip-thermal: Support the RK3588 SoC compatible thermal/drivers/rockchip: Support RK3588 SoC in the thermal driver thermal/drivers/rockchip: Support dynamic sized sensor array thermal/drivers/rockchip: Simplify channel id logic thermal/drivers/rockchip: Use dev_err_probe thermal/drivers/rockchip: Simplify clock logic thermal/drivers/rockchip: Simplify getting match data ...
2023-04-25recordmcount: Fix memory leaks in the uwrite functionHao Zeng
Common realloc mistake: 'file_append' nulled but not freed upon failure Link: https://lkml.kernel.org/r/20230426010527.703093-1-zenghao@kylinos.cn Signed-off-by: Hao Zeng <zenghao@kylinos.cn> Suggested-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25tracing/user_events: Limit max fault-in attemptsBeau Belgrave
When event enablement changes, user_events attempts to update a bit in the user process. If a fault is hit, an attempt to fault-in the page and the write is retried if the page made it in. While this normally requires a couple attempts, it is possible a bad user process could attempt to cause infinite loops. Ensure fault-in attempts either sync or async are limited to a max of 10 attempts for each update. When the max is hit, return -EFAULT so another attempt is not made in all cases. Link: https://lkml.kernel.org/r/20230425225107.8525-5-beaub@linux.microsoft.com Suggested-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25tracing/user_events: Prevent same address and bit per processBeau Belgrave
User processes register an address and bit pair for events. If the same address and bit pair are registered multiple times in the same process, it can cause undefined behavior when events are enabled/disabled. When more than one are used, the bit could be turned off by another event being disabled, while the original event is still enabled. Prevent undefined behavior by checking the current mm to see if any event has already been registered for the address and bit pair. Return EADDRINUSE back to the user process if it's already being used. Update ftrace self-test to ensure this occurs properly. Link: https://lkml.kernel.org/r/20230425225107.8525-4-beaub@linux.microsoft.com Suggested-by: Doug Cook <dcook@linux.microsoft.com> Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25tracing/user_events: Ensure bit is cleared on unregisterBeau Belgrave
If an event is enabled and a user process unregisters user_events, the bit is left set. Fix this by always clearing the bit in the user process if unregister is successful. Update abi self-test to ensure this occurs properly. Link: https://lkml.kernel.org/r/20230425225107.8525-3-beaub@linux.microsoft.com Suggested-by: Doug Cook <dcook@linux.microsoft.com> Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25tracing/user_events: Ensure write index cannot be negativeBeau Belgrave
The write index indicates which event the data is for and accesses a per-file array. The index is passed by user processes during write() calls as the first 4 bytes. Ensure that it cannot be negative by returning -EINVAL to prevent out of bounds accesses. Update ftrace self-test to ensure this occurs properly. Link: https://lkml.kernel.org/r/20230425225107.8525-2-beaub@linux.microsoft.com Fixes: 7f5a08c79df3 ("user_events: Add minimal support for trace_event into ftrace") Reported-by: Doug Cook <dcook@linux.microsoft.com> Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25seq_buf: Add seq_buf_do_printk() helperSergey Senozhatsky
Sometimes we use seq_buf to format a string buffer, which we then pass to printk(). However, in certain situations the seq_buf string buffer can get too big, exceeding the PRINTKRB_RECORD_MAX bytes limit, and causing printk() to truncate the string. Add a new seq_buf helper. This helper prints the seq_buf string buffer line by line, using \n as a delimiter, rather than passing the whole string buffer to printk() at once. Link: https://lkml.kernel.org/r/20230415100110.1419872-1-senozhatsky@chromium.org Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org> Reviewed-by: Petr Mladek <pmladek@suse.com> Tested-by: Yosry Ahmed <yosryahmed@google.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25Merge tag 'hwmon-for-v6.4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers - Driver for Acbel FSB032 power supply - Driver for StarFive JH71x0 temperature sensor Added support to existing drivers: - aquacomputer_d5next: Support for Aquacomputer Aquastream XT - nct6775: Added various ASUS boards to list of boards supporting WMI - asus-ec-sensors: ROG STRIX Z390-F GAMING, ProArt B550-Creator, Notable improvements: - Regulator event and sysfs notification support for PMBus drivers Notable cleanup: - Constified pointers to hwmon_channel_info .. and various other minor bug fixes and improvements" * tag 'hwmon-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (131 commits) hwmon: lochnagar: Remove the unneeded include <linux/i2c.h> hwmon: (pmbus/fsp-3y) Fix functionality bitmask in FSP-3Y YM-2151E hwmon: (adt7475) Use device_property APIs when configuring polarity hwmon: (aquacomputer_d5next) Add support for Aquacomputer Aquastream XT hwmon: (it87) Disable/enable SMBus access for IT8622E chipset hwmon: (it87) Add calls to smbus_enable/smbus_disable as required hwmon: (it87) Test for error in it87_update_device hwmon: (it87) Disable SMBus access for environmental controller registers. docs: hwmon: Add documentaion for acbel-fsg032 PSU hwmon: (pmbus/acbel-fsg032) Add Acbel power supply dt-bindings: trivial-devices: Add acbel,fsg032 dt-bindings: vendor-prefixes: Add prefix for acbel hwmon: (sfctemp) Simplify error message hwmon: (pmbus/ibm-cffps) Use default debugfs attributes and lock function hwmon: (pmbus/core) Add lock and unlock functions hwmon: (pmbus/core) Request threaded interrupt with IRQF_ONESHOT hwmon: (nct6775) update ASUS WMI monitoring list A620/B760/W790 hwmon: ina2xx: add optional regulator support dt-bindings: hwmon: ina2xx: add supply property dt-bindings: hwmon: pwm-fan: Convert to DT schema ...
2023-04-25Merge tag 'rproc-v6.4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull remoteproc updates from Bjorn Andersson: - Unnecessary type casts from the 'void *' rproc->priv pointer are dropped throughout the subsystem. - A kernel-doc error is corrected in the Mediatek SCPI IPI implementation - The firmware loading onto the IMX DSP remote processors is reworked to avoid non-32bit memory operations. A module parameter is introduced to assist development of firmware without communication abilities in place. Error paths in imx_dsp_rproc_mbox_alloc() is cleaned up - The cluster configuration handling in the TI K3 R5 driver is corrected and support for the single-R5 core found in the TI AM62x SoC family is introduced - The TI PRU driver device- to virtual-address translation is updated to avoid compiler warning about the unsigned device-address always being larger than 0 - The ST remoteproc driver is transitioned to use of_property_present() - Issues with kicks arriving after the STM32 remote processor has been shut down are mitigated by checking the processor's state before handling them. - Support for mailbox channels for communication with the remote processors are added to the Xilinx R5 remoteproc driver. The naming of carveouts are corrected and their parsing is reworked. For this a couple of fixes targeting the mailbox subsystem are picked up here as well. - Reference counting of of_nodes are corrected in the ST, STM32, RCAR and IMX remoteproc drivers * tag 'rproc-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (24 commits) remoteproc: st: Use of_property_present() for testing DT property presence dt-bindings: remoteproc: Drop unneeded quotes remoteproc: imx_dsp_rproc: Fix kernel test robot sparse warning remoteproc: imx_dsp_rproc: Improve exception handling in imx_dsp_rproc_mbox_alloc() remoteproc: pru: Remove always true check positive unsigned value dt-bindings: remoteproc: stm32-rproc: Typo fix remoteproc: stm32_rproc: Add mutex protection for workqueue remoteproc: Remove unnecessary (void*) conversions remoteproc: imx_dsp_rproc: Call of_node_put() on iteration error remoteproc: imx_rproc: Call of_node_put() on iteration error remoteproc: rcar_rproc: Call of_node_put() on iteration error remoteproc: st: Call of_node_put() on iteration error remoteproc: stm32: Call of_node_put() on iteration error remoteproc: k3-r5: Use separate compatible string for TI AM62x SoC family dt-bindings: remoteproc: ti: Add new compatible for AM62 SoC family remoteproc: k3-r5: Simplify cluster mode setting usage remoteproc/mtk_scpi_ipi: Fix one kernel-doc comment remoteproc: xilinx: Add mailbox channels for rpmsg drivers: remoteproc: xilinx: Fix carveout names mailbox: zynqmp: Fix typo in IPI documentation ...
2023-04-25Merge tag 'rpmsg-v6.4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull rpmsg updates from Bjorn Andersson: "The remove functions of the Qualcomm SMD and GLINK RPM platform drivers are transitioned to the new void returning prototype. Likewise is qcom_smd_unregister_edge() transitioned to void, as it unconditionally returned 0. An assumption about the ordering of the intent request acknowledgement and advertisement of a new intent in the GLINK implementation is corrected. Faulty error handling is corrected is improved in the TX path, and duplicated code, in the same path, is cleaned up" * tag 'rpmsg-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: rpmsg: glink: Consolidate TX_DATA and TX_DATA_CONT rpmsg: glink: Propagate TX failures in intentless mode as well rpmsg: glink: Wait for intent, not just request ack rpmsg: glink: Transition intent request signaling to wait queue rpmsg: qcom_smd: Convert to platform remove callback returning void rpmsg: qcom_glink_rpm: Convert to platform remove callback returning void rpmsg: qcom_smd: Make qcom_smd_unregister_edge() return void
2023-04-25Merge tag 'mmc-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC updates from Ulf Hansson: "MMC core: - Allow an invalid regulator in mmc_regulator_set_ocr() - Log about empty non-removable slots - Add helpers to enable/disable the vqmmc regulator MMC host: - mtk-sd: Add support for the mt8365 variant - renesas_sdhi: Remove support for R-Car H3 ES1.* variants - sdhci_am654: Add power management support - sdhci-cadence: Add support for eMMC hardware reset - sdhci-cadence: Add support for AMD Pensando Elba variant - sdhci-msm: Add support for the IPQ5018 variant - sdhci-msm: Add support for the QCM2290 variant - sdhci-of-arasan: Skip setting clock delay for 400KHz - sdhci-of-arasan: Add support for the Xilinx Versal Net variant - sdhci-of-arasan: Remove Intel Thunder Bay SOC support - sdhci-of-arasan: Add support to request the "gate" clock - sdhci-of-dwcmshc: Properly determine max clock on Rockchip - sdhci-of-esdhc: Fix quirk to ignore command inhibit for data - sdhci-pci-o2micro: Fix SDR50 mode timing issue MEMSTICK: - r592: Fix use-after-free bug in r592_remove due to race condition" * tag 'mmc-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (40 commits) dt-bindings: mmc: sdhci-msm: Document the IPQ5018 compatible mmc: vub300: remove unreachable code mmc: sdhci-cadence: Support mmc hardware reset mmc: sdhci-cadence: Add AMD Pensando Elba SoC support mmc: sdhci-cadence: Support device specific init during probe mmc: sdhci-cadence: Enable device specific override of writel() dt-bindings: mmc: cdns: Add AMD Pensando Elba SoC mmc: core: Remove unused macro mmc_req_rel_wr mmc: sdhci-of-arasan: Skip setting clock delay for 400KHz mmc: sdhci-of-arasan: Add support for eMMC5.1 on Xilinx Versal Net platform dt-bindings: mmc: arasan,sdci: Add Xilinx Versal Net compatible mmc: sdhci_am654: Add support for PM suspend/resume mmc: core: remove unnecessary (void*) conversions dt-bindings: mmc: fsl-imx-esdhc: ref sdhci-common.yaml mmc: sdhci-of-esdhc: fix quirk to ignore command inhibit for data mmc: core: Log about empty non-removable slots dt-bindings: mmc: fujitsu: Add Socionext Synquacer mmc: sdricoh_cs: remove unused sdricoh_readw function dt-bindings: mmc: Remove bindings for Intel Thunder Bay SoC" mmc: sdhci-of-arasan: Remove Intel Thunder Bay SOC support ...
2023-04-25Merge tag 'mtd/for-6.4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull mtd updates from Miquel Raynal: "Core MTD changes: - dt-bindings: Drop unneeded quotes - mtdblock: Tolerate corrected bit-flips - Use of_property_read_bool() for boolean properties - Avoid magic values - Avoid printing error messages on probe deferrals - Prepare mtd_otp_nvmem_add() to handle -EPROBE_DEFER - Fix error path for nvmem provider - Fix nvmem error reporting - Provide unique name for nvmem device MTD device changes: - lpddr_cmds: Remove unused words variable - bcm63xxpart: Remove MODULE_LICENSE in non-modules SPI NOR core changes: - Introduce Read While Write support for flashes featuring several banks - Set the 4-Byte Address Mode method based on SFDP data - Allow post_sfdp hook to return errors - Parse SCCR MC table and introduce support for multi-chip devices SPI NOR manufacturer drivers changes: - macronix: Add support for mx25uw51245g with RWW - spansion: - Determine current address mode at runtime as it can be changed in a non-volatile way and differ from factory defaults or from what SFDP advertises. - Enable JFFS2 write buffer mode for few ECC'd NOR flashes: S25FS256T, s25hx and s28hx - Add support for s25hl02gt and s25hs02gt Raw NAND core changes: - Convert to platform remove callback returning void - Fix spelling mistake waifunc() -> waitfunc() Raw NAND controller driver changes: - imx: Remove unused is_imx51_nfc and imx53_nfc functions - omap2: Drop obsolete dependency on COMPILE_TEST - orion: Use devm_platform_ioremap_resource() - qcom: - Use of_property_present() for testing DT property presence - Use devm_platform_get_and_ioremap_resource() - stm32_fmc2: Depends on ARCH_STM32 instead of MACH_STM32MP157 - tmio: Remove reference to config MTD_NAND_TMIO in the parsers Raw NAND manufacturer driver changes: - hynix: Fix up bit 0 of sdr_timing_mode SPI-NAND changes: - Add support for ESMT F50x1G41LB" * tag 'mtd/for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (55 commits) mtd: nand: Convert to platform remove callback returning void mtd: onenand: omap2: Drop obsolete dependency on COMPILE_TEST mtd: spi-nor: spansion: Add support for s25hl02gt and s25hs02gt mtd: spi-nor: spansion: Add a new ->ready() hook for multi-chip device mtd: spi-nor: spansion: Rework cypress_nor_quad_enable_volatile() for multi-chip device support mtd: spi-nor: spansion: Rework cypress_nor_get_page_size() for multi-chip device support mtd: spi-nor: sfdp: Add support for SCCR map for multi-chip device mtd: spi-nor: Extract volatile register offset from SCCR map mtd: spi-nor: Allow post_sfdp hook to return errors mtd: spi-nor: spansion: Rename method to cypress_nor_get_page_size mtd: spi-nor: spansion: Enable JFFS2 write buffer for S25FS256T mtd: spi-nor: spansion: Enable JFFS2 write buffer for Infineon s25hx SEMPER flash mtd: spi-nor: spansion: Enable JFFS2 write buffer for Infineon s28hx SEMPER flash mtd: spi-nor: spansion: Determine current address mode mtd: spi-nor: core: Introduce spi_nor_set_4byte_addr_mode() mtd: spi-nor: core: Update flash's current address mode when changing address mode mtd: spi-nor: Stop exporting spi_nor_restore() mtd: spi-nor: Set the 4-Byte Address Mode method based on SFDP data mtd: spi-nor: core: Make spi_nor_set_4byte_addr_mode_brwr public mtd: spi-nor: core: Update name and description of spi_nor_set_4byte_addr_mode ...
2023-04-25Merge tag 'gpio-updates-for-v6.4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio updates from Bartosz Golaszewski: "We have some new drivers, significant refactoring of existing intel platforms, lots of improvements all around, mass conversion to using immutable irqchips by drivers that had not been converted individually yet and some changes in the core library code. Summary: New drivers: - add a driver for the Loongson GPIO controller - add a driver for the fxl6408 I2C GPIO expander - add a GPIO module containing code common for Intel Elkhart Lake and Merrifield platforms - add a driver for the Intel Elkhart Lake platform reusing the code from the intel tangier library GPIOLIB core: - GPIO ACPI improvements - simplify gpiochip_add_data_with_keys() fwnode handling - cleanup header inclusions (remove unneeded ones, order the rest alphabetically) - remove duplicate code (reuse krealloc() instead of open-coding it, drop a duplicated check in gpiod_find_and_request()) - reshuffle the code to remove unnecessary forward declarations - coding style cleanups and improvements - add a helper for accessing device fwnodes - small updates in docs Driver improvements: - convert all remaining GPIO irqchip drivers to using immutable irqchips - drop unnecessary of_match_ptr() macro expansions - shrink the code in gpio-merrifield significantly by reusing the code from gpio-tangier + minor tweaks to the driver code - remove MODULE_LICENSE() from drivers that can only be built-in - add device-tree support to gpio-loongson1 - use new regmap features in gpio-104-dio-48e and gpio-pcie-idio-24 - minor tweaks and fixes to gpio-xra1403, gpio-sim, gpio-tegra194, gpio-omap, gpio-aspeed, gpio-raspberrypi-exp - shrink code in gpio-ich and gpio-pxa - Kconfig tweak for gpio-pmic-eic-sprd" * tag 'gpio-updates-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (99 commits) gpio: gpiolib: Simplify gpiochip_add_data_with_key() fwnode gpiolib: Add gpiochip_set_data() helper gpiolib: Move gpiochip_get_data() higher in the code gpiolib: Check array_info for NULL only once in gpiod_get_array() gpiolib: Replace open coded krealloc() gpiolib: acpi: Add a ignore wakeup quirk for Clevo NL5xNU gpiolib: acpi: Move ACPI device NULL check to acpi_get_driver_gpio_data() gpiolib: acpi: use the fwnode in acpi_gpiochip_find() gpio: mm-lantiq: Fix typo in the newly added header filename sh: mach-x3proto: Add missing #include <linux/gpio/driver.h> powerpc/40x: Add missing select OF_GPIO_MM_GPIOCHIP gpio: xlp: Convert to immutable irq_chip gpio: xilinx: Convert to immutable irq_chip gpio: xgs-iproc: Convert to immutable irq_chip gpio: visconti: Convert to immutable irq_chip gpio: tqmx86: Convert to immutable irq_chip gpio: thunderx: Convert to immutable irq_chip gpio: stmpe: Convert to immutable irq_chip gpio: siox: Convert to immutable irq_chip gpio: rda: Convert to immutable irq_chip ...
generated by cgit (git 2.34.1) at 2025-09-12 21:29:01 +0000