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2022-09-28m68k: Process bootinfo records before saving themJason A. Donenfeld
The RNG seed boot record is memzeroed after processing, in order to preserve forward secrecy. By saving the bootinfo for procfs prior to that, forward secrecy is violated, since it becomes possible to recover past states. So, save the bootinfo block only after first processing them. Fixes: a1ee38ab1a75 ("m68k: virt: Use RNG seed from bootinfo block") Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Link: https://lore.kernel.org/r/20220927130835.1629806-1-Jason@zx2c4.com Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2022-09-28i2c: microchip: pci1xxxx: Add driver for I2C host controller in ↵Tharun Kumar P
multifunction endpoint of pci1xxxx switch Microchip pci1xxxx is an unmanaged PCIe3.1a Switch for Consumer, Industrial and Automotive applications. This switch has multiple downstream ports. In one of the Switch's Downstream port, there is a multifunction endpoint for peripherals which includes an I2C host controller. The I2C function in the endpoint operates at 100KHz, 400KHz and 1 MHz and has buffer depth of 128 bytes. This patch provides the I2C controller driver for the I2C function of the switch. Signed-off-by: Tharun Kumar P <tharunkumar.pasumarthi@microchip.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-09-28docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTEDQuan Nguyen
In case backend is not ready, ie: fail to wakeup or initialization, on the returning of the I2C_SLAVE_WRITE_REQUESTED event, bus driver should aware the backend status and might auto sending NACK on the next incoming bytes for I2C master to retry. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Links:https://lore.kernel.org/linux-arm-kernel/556fa9e1-c54b-8370-4de7-c2d3ec7d6906@os.amperecomputing.com/ [wsa: made some wording more precise] Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-09-28ACPI: x86: s2idle: Add another ID to s2idle_dmi_tableMario Limonciello
It's reported that "ASUSTeK COMPUTER INC. ROG Flow X16 GV601RW" has non-functional fans after resume when using the AMD codepath. This issue is fixed using the Microsoft codepath. Add the 3 variants of this system to the Microsoft codepath DMI table. * GV601RW * GV601RM * GV601RE Link: https://www.reddit.com/r/linuxhardware/comments/wh50nd/compatibility_report_asus_rog_flow_x16_gv601rm/ Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2148#note_1571241 Reported-by: Luke Jones <luke@ljones.dev> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28ACPI: x86: s2idle: Fix a NULL pointer dereferenceMario Limonciello
Ryzen 7000 (Raphael) introduced AMDI0008 for _HID. This ID was added in commit ed470febf837 ("ACPI: PM: s2idle: Add support for upcoming AMD uPEP HID AMDI008"), but then removed in favor of aligning all new IDs to Rembrandt support in commit fd894f05cf30 ("ACPI: x86: s2idle: If a new AMD _HID is missing assume Rembrandt"). Unfortunately there was a mistake in commit 100a57379380 ("ACPI: x86: s2idle: Move _HID handling for AMD systems into structures") that can lead to a NULL pointer dereference accessing `dev_id->driver_data` in the sentinel of `amd_hid_ids`. Fix this dereference. Reported-by: Richard Gong <Richard.Gong@amd.com> Fixes: 100a57379380 ("ACPI: x86: s2idle: Move _HID handling for AMD systems into structures") Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28Bluetooth: Call shutdown for HCI_USER_CHANNELAbhishek Pandit-Subedi
Some drivers depend on shutdown being called for proper operation. Unset HCI_USER_CHANNEL and call the full close routine since shutdown is complementary to setup. Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2022-09-28Bluetooth: Prevent double register of suspendAbhishek Pandit-Subedi
Suspend notifier should only be registered and unregistered once per hdev. Simplify this by only registering during driver registration and simply exiting early when HCI_USER_CHANNEL is set. Reported-by: syzbot <syzkaller@googlegroups.com> Fixes: 359ee4f834f5 (Bluetooth: Unregister suspend with userchannel) Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2022-09-28Merge tag 'irq_urgent_for_v6.0' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull more irqchip fixes from Borislav Petkov: "More irqchip fixes for 6.0 from Marc Zyngier. Stuff got left hanging due to the whole Plumbers and vacations commotion. - A couple of configuration fixes for the recently merged Loongarch drivers - A fix to avoid dynamic allocation of a cpumask which was causing issues with PREEMPT_RT and the GICv3 ITS - A tightening of an error check in the stm32 exti driver" * tag 'irq_urgent_for_v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/loongson-pch-lpc: Add dependence on LoongArch irqchip: Select downstream irqchip drivers for LoongArch CPU irqchip/gic-v3-its: Remove cpumask_var_t allocation irqchip/stm32-exti: Remove check on always false condition
2022-09-28ice: Add support for VLAN priority filters in switchdevMartyna Szapar-Mudlaw
Enable support for adding TC rules that filter on the VLAN priority in switchdev mode. VLAN priority are the first 3 bits of 16b switch field vector word which contain also vlan id value within its last 12 bits. When getting vlan priority value from tc match.key it has to be shifted first to proper bits positions (by VLAN_PRIO_SHIFT) and then can be added to the joint 'vlan' field in ice_vlan_hdr in lookup element. The mask of lookup changes accordingly. 0x0FFF - when only vlan id is added in filter 0xE000 - when only vlan priority is added in filter 0xEFFF - when both these values are specified Signed-off-by: Martyna Szapar-Mudlaw <martyna.szapar-mudlaw@linux.intel.com> Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2022-09-28ice: support features on new E810T variantsArkadiusz Kubalewski
Add new sub-device ids required for proper initialization of features on E810T devices supported by ice driver. Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com> Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2022-09-28ice: Merge pin initialization of E810 and E810T adaptersArkadiusz Kubalewski
Remove separate function initializing pins for E810T-based adapters and initialize pins based on feature bits. Signed-off-by: Maciej Machnikowski <maciej.machnikowski@intel.com> Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com> Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2022-09-28Merge tag 'mmc-v6.0-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "A couple of MMC fixes. This time there is also a fix for the ARM SCMI firmware driver, which has been acked by Sudeep Holla, the maintainer. MMC core: - Terminate infinite loop in SD-UHS voltage switch MMC host: - hsq: Fix kernel crash in the recovery path - moxart: Fix bus width configurations - sdhci: Fix kernel panic for cqe irq ARM_SCMI: - Fixup clock management by reverting 'firmware: arm_scmi: Add clock management to the SCMI power domain'" * tag 'mmc-v6.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: hsq: Fix data stomping during mmc recovery Revert "firmware: arm_scmi: Add clock management to the SCMI power domain" mmc: core: Terminate infinite loop in SD-UHS voltage switch mmc: moxart: fix 4-bit bus width and remove 8-bit bus width mmc: sdhci: Fix host->cmd is null
2022-09-28[coredump] don't use __kernel_write() on kmap_local_page()Al Viro
passing kmap_local_page() result to __kernel_write() is unsafe - random ->write_iter() might (and 9p one does) get unhappy when passed ITER_KVEC with pointer that came from kmap_local_page(). Fix by providing a variant of __kernel_write() that takes an iov_iter from caller (__kernel_write() becomes a trivial wrapper) and adding dump_emit_page() that parallels dump_emit(), except that instead of __kernel_write() it uses __kernel_write_iter() with ITER_BVEC source. Fixes: 3159ed57792b "fs/coredump: use kmap_local_page()" Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-09-28Merge tag 'clk-microchip-fixes-6.0' of ↵Stephen Boyd
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into clk-fixes Pull Microchip clock fixes for Polarfire SoCs: - fix panic at boot in clock initialization when building with clang-15 - make RTC's AHB clock critical as rtc will stop if the AHB interface clock is disabled * tag 'clk-microchip-fixes-6.0' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: clk: microchip: mpfs: make the rtc's ahb clock critical clk: microchip: mpfs: fix clk_cfg array bounds violation
2022-09-28Merge tag 'linux-can-fixes-for-6.0-20220928' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can Marc Kleine-Budde says: ==================== pull-request: can 2022-09-28 The patch is by me and targets the c_can driver. It disables an optimization in the TX path of C_CAN cores which causes problems. * tag 'linux-can-fixes-for-6.0-20220928' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can: can: c_can: don't cache TX messages for C_CAN cores ==================== Link: https://lore.kernel.org/r/20220928090629.1124190-1-mkl@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-09-28Merge tag 'nvme-6.1-2022-09-28' of git://git.infradead.org/nvme into ↵Jens Axboe
for-6.1/block Pull NVMe updates from Christoph: "nvme updates for Linux 6.1 - handle effects after freeing the request (Keith Busch) - copy firmware_rev on each init (Keith Busch) - restrict management ioctls to admin (Keith Busch) - ensure subsystem reset is single threaded (Keith Busch) - report the actual number of tagset maps in nvme-pci (Keith Busch) - small fabrics authentication fixups (Christoph Hellwig) - add common code for tagset allocation and freeing (Christoph Hellwig) - stop using the request_queue in nvmet (Christoph Hellwig) - set min_align_mask before calculating max_hw_sectors (Rishabh Bhatnagar) - send a rediscover uevent when a persistent discovery controller reconnects (Sagi Grimberg) - misc nvmet-tcp fixes (Varun Prakash, zhenwei pi)" * tag 'nvme-6.1-2022-09-28' of git://git.infradead.org/nvme: (31 commits) nvmet: don't look at the request_queue in nvmet_bdev_set_limits nvmet: don't look at the request_queue in nvmet_bdev_zone_mgmt_emulate_all nvme: remove nvme_ctrl_init_connect_q nvme-loop: use the tagset alloc/free helpers nvme-loop: store the generic nvme_ctrl in set->driver_data nvme-loop: initialize sqsize later nvme-fc: use the tagset alloc/free helpers nvme-fc: store the generic nvme_ctrl in set->driver_data nvme-fc: keep ctrl->sqsize in sync with opts->queue_size nvme-rdma: use the tagset alloc/free helpers nvme-rdma: store the generic nvme_ctrl in set->driver_data nvme-tcp: use the tagset alloc/free helpers nvme-tcp: store the generic nvme_ctrl in set->driver_data nvme-tcp: remove the unused queue_size member in nvme_tcp_queue nvme: add common helpers to allocate and free tagsets nvme-auth: add a MAINTAINERS entry nvmet: add helpers to set the result field for connect commands nvme: improve the NVME_CONNECT_AUTHREQ* definitions nvmet-auth: don't try to cancel a non-initialized work_struct nvmet-tcp: remove nvmet_tcp_finish_cmd ...
2022-09-28remoteproc: Support attach recovery after rproc crashPeng Fan
Current logic only support main processor to stop/start the remote processor after crash. However to SoC, such as i.MX8QM/QXP, the remote processor could do attach recovery after crash and trigger watchdog to reboot itself. It does not need main processor to load image, or stop/start remote processor. Introduce two functions: rproc_attach_recovery, rproc_boot_recovery for the two cases. Boot recovery is as before, let main processor to help recovery, while attach recovery is to recover itself without help. To attach recovery, we only do detach and attach. Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/20220928064756.4059662-3-peng.fan@oss.nxp.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-09-28Merge branch 'master' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next Florian Westphal says: ==================== netfilter fix for net-next This is a late bug fix for the *net-next* tree to make nftables "fib" expression play nice with VRF devices. This was broken since day 1 (v4.10) so I don't see a compelling reason to push this via net at the last minute. * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next: netfilter: nft_fib: Fix for rpath check with VRF devices ==================== Link: https://lore.kernel.org/r/20220928113908.4525-1-fw@strlen.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-09-28remoteproc: Introduce rproc featuresPeng Fan
remote processor may support: - boot recovery with help from main processor - self recovery without help from main processor - iommu - etc Introduce rproc features could simplify code to avoid adding more bool flags Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/20220928064756.4059662-2-peng.fan@oss.nxp.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-09-28x86/cacheinfo: Add a cpu_llc_shared_mask() UP variantBorislav Petkov
On a CONFIG_SMP=n kernel, the LLC shared mask is 0, which prevents __cache_amd_cpumap_setup() from doing the L3 masks setup, and more specifically from setting up the shared_cpu_map and shared_cpu_list files in sysfs, leading to lscpu from util-linux getting confused and segfaulting. Add a cpu_llc_shared_mask() UP variant which returns a mask with a single bit set, i.e., for CPU0. Fixes: 2b83809a5e6d ("x86/cpu/amd: Derive L3 shared_cpu_map from cpu_llc_shared_mask") Reported-by: Saurabh Sengar <ssengar@linux.microsoft.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/1660148115-302-1-git-send-email-ssengar@linux.microsoft.com
2022-09-28Revert "net: set proper memcg for net_init hooks allocations"Shakeel Butt
This reverts commit 1d0403d20f6c281cb3d14c5f1db5317caeec48e9. Anatoly Pugachev reported that the commit 1d0403d20f6c ("net: set proper memcg for net_init hooks allocations") is somehow causing the sparc64 VMs failed to boot and the VMs boot fine with that patch reverted. So, revert the patch for now and later we can debug the issue. Link: https://lore.kernel.org/all/20220918092849.GA10314@u164.east.ru/ Reported-by: Anatoly Pugachev <matorola@gmail.com> Signed-off-by: Shakeel Butt <shakeelb@google.com> Cc: Vasily Averin <vvs@openvz.org> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Michal Koutný <mkoutny@suse.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: cgroups@vger.kernel.org Cc: sparclinux@vger.kernel.org Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Tested-by: Anatoly Pugachev <matorola@gmail.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Fixes: 1d0403d20f6c ("net: set proper memcg for net_init hooks allocations") Reviewed-by: Muchun Song <songmuchun@bytedance.com> Acked-by: Roman Gushchin <roman.gushchin@linux.dev> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-09-28pwm: sysfs: Replace sprintf() with sysfs_emit()Andy Shevchenko
While the uses in this code are unproblematic, it's generally safer for sysfs outputs to use the new sysfs_emit() helper instead of raw calls to sprintf() and friends. This also has the benefit of annotating the uses, which makes them easier to audit and potentially use them to generate sysfs documentation from them. This patch replaces existing sprintf() calls straightforwardly with the new helper. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2022-09-28MAINTAINERS: Drop records pointing to 01.org/linux-acpiRafael J. Wysocki
The https://01.org/linux-acpi web site has become permanently inaccessible, so drop the records pointing to it from MAINTAINERS. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28ACPI: Kconfig: Drop link to https://01.org/linux-acpiRafael J. Wysocki
Because the https://01.org/linux-acpi web site has become permanently inaccessible, drop the remaining link to it from the ACPI Kconfig. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28ACPI: docs: Drop useless DSDT override documentationRafael J. Wysocki
Because https://01.org/linux-acpi web site has become permanently inaccessible, the "Overriding DSDT" document in the kernel tree pointing to it as the main source of information is useless (and the config option name mentioned by it is incorrect), so drop it and drop the pointer to it from the ACPI Kconfig. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28ACPI: DPTF: Drop stale link from Kconfig helpRafael J. Wysocki
The web site pointed to from the DPTF Kconfig help is not accessible any more, so drop the link to it from there. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-09-28mfd: ocelot-spi: Add missing MODULE_DEVICE_TABLEYang Yingliang
This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Fixes: f3e893626abe ("mfd: ocelot: Add support for the vsc7512 chip via spi") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220922103703.1731266-1-yangyingliang@huawei.com
2022-09-28power: supply: Add charger driver for Rockchip RK817Chris Morgan
Add support for the Rockchip rk817 battery charger integrated into the rk817 PMIC. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220827021623.23829-4-macroalpha82@gmail.com
2022-09-28dt-bindings: mfd: mt6370: Fix the indentation in the exampleChiYuan Huang
Fix the indentation in the binding example. There're two redudant space charactors need to be removed. Fixes: 76f52f815f1a ("dt-bindings: mfd: Add MediaTek MT6370") Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/1663295929-9024-1-git-send-email-u0084500@gmail.com
2022-09-28mfd: da9061: Fix Failed to set Two-Wire Bus Mode.Jens Hillenstedt
In da9062_i2c_probe() regmap_clear_bits() tries to access CONFIG_J register. As CONFIG_J is not present in da9061_aa_writeable_ranges[] probe of da9061 fails: da9062 2-0058: Entering I2C mode! da9062 2-0058: Failed to set Two-Wire Bus Mode. da9062: probe of 2-0058 failed with error -5 Add CONFIG_J register to da9061_aa_writeable_ranges[]. Fixes: 5c6f0f456351 ("mfd: da9062: Support SMBus and I2C mode") Signed-off-by: Jens Hillenstedt <jens.hillenstedt@ise.de> Reviewed-by: Adam Ward <DLG-Adam.Ward.opensource@dm.renesas.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220915092004.168744-1-jens.hillenstedt@ise.de
2022-09-28mfd: htc-i2cpld: Fix an IS_ERR() vs NULL bug in htcpld_core_probe()Peng Wu
The gpiochip_request_own_desc() function returns error pointers on error, it doesn't return NULL. Fixes: 0ef5164a81fbf ("mfd/omap1: htc-i2cpld: Convert to a pure GPIO driver") Signed-off-by: Peng Wu <wupeng58@huawei.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220913071659.94677-1-wupeng58@huawei.com
2022-09-28dt-bindings: mfd: qcom,tcsr: Drop simple-mfd from IPQ6018Krzysztof Kozlowski
Commit 7677ed11e9fa ("dt-bindings: mfd: qcom,tcsr: Convert to dtschema") converted bindings to DT schema literally - including the qcom,tcsr-ipq6018 expecting syscon and simple-mfd. Such configuration is not used in DTS and there is no actual need of it. The TCSR block is purely configuration block and should not have children. Any child device should be simply moved outside of TCSR syscon block. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220909091056.128949-1-krzysztof.kozlowski@linaro.org
2022-09-28mfd: sm501: Add check for platform_driver_register()Jiasheng Jiang
As platform_driver_register() can return error numbers, it should be better to check platform_driver_register() and deal with the exception. Fixes: b6d6454fdb66 ("[PATCH] mfd: SM501 core driver") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220913091112.1739138-1-jiasheng@iscas.ac.cn
2022-09-28dt-bindings: mfd: mediatek: Add scpsys compatible for mt8186Allen-KH Cheng
Add a new scpsys compatible for mt8186 SoC. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220923131148.6678-2-allen-kh.cheng@mediatek.com
2022-09-28mfd: twl4030: Add missed linux/device.h headerAndy Shevchenko
With compile testing on non-OMAP platforms compiler might be not happy: In function ‘twl4030_sih_setup’: error: implicit declaration of function ‘dev_err’ [-Werror=implicit-function-declaration] error: implicit declaration of function ‘dev_info’ [-Werror=implicit-function-declaration] In function ‘twl4030_init_irq’: error: invalid use of undefined type ‘struct device’ Add missed header. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220923175401.8723-1-andriy.shevchenko@linux.intel.com
2022-09-28dt-bindings: mfd: dlg,da9063: Add missing regulator patternsConor Dooley
Commit 5621d3977e29 ("dt-bindings: mfd: Add missing (unevaluated| additional)Properties on child nodes") exposed a flaw in the original binding, where "merged" versions of some regulators were missing, leading to warnings on the HiFive Unmatched Devicetree. Add the missing patterns (and merge some of the trivial ones). Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220916190009.2292223-1-conor@kernel.org
2022-09-28dt-bindings: mfd: sprd: Add bindings for ums512 global registersChunyan Zhang
Add bindings for Unisoc system global register which provide register map for clocks. Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Signed-off-by: Cixi Geng <cixi.geng1@unisoc.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220909152421.278662-2-gengcixi@gmail.com
2022-09-28mfd: intel_soc_pmic_chtdc_ti: Switch from __maybe_unused to pm_sleep_ptr() etcAndy Shevchenko
Letting the compiler remove these functions when the kernel is built without CONFIG_PM_SLEEP support is simpler and less heavier for builds than the use of __maybe_unused attributes. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220906134256.14293-1-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
2022-09-28dt-bindings: mfd: syscon: Add rk3588 QoS register compatibleSebastian Reichel
Document rk3588 compatible for QoS registers. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220906143825.199089-5-sebastian.reichel@collabora.com
2022-09-28mfd: stmpe: Switch to using gpiod APIDmitry Torokhov
This patch switches the driver away from legacy gpio/of_gpio API to gpiod API, and removes use of of_get_named_gpio_flags() which I want to make private to gpiolib. We also need to patch relevant DTS files, as the original code relied on the fact that of_get_named_gpio_flags() would fetch any data encoded in GPIO flags, even if it does not reflect valid flags for a GPIO. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/YxeS1BK2OBH1P/kO@google.com
2022-09-28mfd: qcom-spmi-pmic: Add pm7250b compatibleLuca Weiss
Document the compatible for pm7250b that is used with e.g. sm6350. Also while we're at it, sort the compatibles alphabetically. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220902111055.106814-1-luca.weiss@fairphone.com
2022-09-28dt-bindings: mfd: Add missing (unevaluated|additional)Properties on child nodesRob Herring
In order to ensure only documented properties are present, node schemas must have unevaluatedProperties or additionalProperties set to false (typically). Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Alistair Francis <alistair@alistair23.me> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220823145649.3118479-4-robh@kernel.org
2022-09-28mfd/omap1: htc-i2cpld: Convert to a pure GPIO driverLinus Walleij
Instead of passing GPIO numbers pertaining to ourselves through platform data, just request GPIO descriptors from our own GPIO chips and use them, and cut down on the unnecessary complexity. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Janusz Krzysztofik <jmkrzyszt@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Cory Maccarrone <darkstar6262@gmail.com> Cc: linux-omap@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220905115810.5987-1-linus.walleij@linaro.org
2022-09-28mfd: intel-m10-bmc: Add d5005 bmc secure update driverRuss Weight
Add the D5005 BMC secure update driver to the MAX10 BMC driver for D5005 devices. Signed-off-by: Russ Weight <russell.h.weight@intel.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220902165706.518074-2-russell.h.weight@intel.com
2022-09-28dt-bindings: mfd: syscon: Drop ref from reg-io-widthKrzysztof Kozlowski
reg-io-width is a standard property, so no need for defining its type Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220823101021.387034-1-krzysztof.kozlowski@linaro.org
2022-09-28dt-bindings: mfd: Add Rockchip rk817 battery charger supportChris Morgan
Create dt-binding documentation to document rk817 battery and charger usage. New device-tree properties have been added. - rockchip,resistor-sense-micro-ohms: The value in microohms of the sample resistor. - rockchip,sleep-enter-current-microamp: The value in microamps of the sleep enter current. - rockchip,sleep-filter-current: The value in microamps of the sleep filter current. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220827021623.23829-2-macroalpha82@gmail.com
2022-09-28MAINTAINERS: Drop Robert JonesKrzysztof Kozlowski
Emails to Robert Jones bounce ("550 5.2.1 The email account that you tried to reach is disabled"). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-By: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220808111113.71890-1-krzysztof.kozlowski@linaro.org
2022-09-28mfd: qcom-spmi-pmic: Add support for PMP8074Robert Marko
Add support for PMP8074 PMIC which is a companion PMIC for the Qualcomm IPQ8074 SoC-s. It shares the same subtype identifier as PM8901. Signed-off-by: Robert Marko <robimarko@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220818221815.346233-2-robimarko@gmail.com
2022-09-28dt-bindings: mfd: qcom-spmi-pmic: Add support for PMP8074Robert Marko
Document compatible for the PMP8074 PMIC. Signed-off-by: Robert Marko <robimarko@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220818221815.346233-1-robimarko@gmail.com
2022-09-28mfd: Move from strlcpy with unused retval to strscpyWolfram Sang
Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220818210030.7012-1-wsa+renesas@sang-engineering.com
generated by cgit (git 2.34.1) at 2025-09-15 18:35:12 +0000