summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2020-10-04hwmon: (lm75) Add regulator supportAlban Bedel
Add regulator support for boards where the sensor first need to be powered up before it can be used. Signed-off-by: Alban Bedel <alban.bedel@aerq.com> Link: https://lore.kernel.org/r/20201001145738.17326-4-alban.bedel@aerq.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-04hwmon: Add hwmon driver for Intel MAX 10 BMCXu Yilun
This patch adds hwmon functionality for Intel MAX 10 BMC chip. This BMC chip connects to a set of sensor chips to monitor current, voltage, thermal and power of different components on board. The BMC firmware is responsible for sensor data sampling and recording in shared registers. Host driver reads the sensor data from these shared registers and exposes them to users as hwmon interfaces. Signed-off-by: Xu Yilun <yilun.xu@intel.com> Signed-off-by: Wu Hao <hao.wu@intel.com> Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> Signed-off-by: Tom Rix <trix@redhat.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1600669071-26235-3-git-send-email-yilun.xu@intel.com [groeck: Adjusted subject] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-04hwmon: (pmbus) Add support for MPS Multi-phase mp2975 controllerVadim Pasternak
Add support for mp295 device from Monolithic Power Systems, Inc. (MPS) vendor. This is a dual-loop, digital, multi-phase controller. This device: - Supports two power rail. - Provides 8 pulse-width modulations (PWMs), and can be configured up to 8-phase operation for rail 1 and up to 4-phase operation for rail 2. - Supports two pages 0 and 1 for telemetry and also pages 2 and 3 for configuration. - Can configured VOUT readout in direct or VID format and allows setting of different formats on rails 1 and 2. For VID the following protocols are available: VR13 mode with 5-mV DAC; VR13 mode with 10-mV DAC, IMVP9 mode with 5-mV DAC. Signed-off-by: Vadim Pasternak <vadimp@nvidia.com> Link: https://lore.kernel.org/r/20200926204957.10268-2-vadimp@nvidia.com [groeck: Cleaned up a couple of error returns; fixed up API changes] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-04hwmon: (tmp513) fix spelling typo in commentsWang Qing
Modify the comment typo: "compliment" -> "complement". Signed-off-by: Wang Qing <wangqing@vivo.com> Link: https://lore.kernel.org/r/1601086116-32218-1-git-send-email-wangqing@vivo.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-04hwmon: (amd_energy) Improve the accumulation logicNaveen Krishna Chatradhi
Factor out the common code in the accumulation functions for core and socket accumulation. While at it, handle the return value of the amd_create_sensor() function. Signed-off-by: Naveen Krishna Chatradhi <nchatrad@amd.com> Link: https://lore.kernel.org/r/20200929105322.8919-4-nchatrad@amd.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-10-04Merge tag 'v5.9-rc7' into patchworkMauro Carvalho Chehab
Linux 5.9-rc7 * tag 'v5.9-rc7': (683 commits) Linux 5.9-rc7 mm/thp: Split huge pmds/puds if they're pinned when fork() mm: Do early cow for pinned pages during fork() for ptes mm/fork: Pass new vma pointer into copy_page_range() mm: Introduce mm_struct.has_pinned mm: validate pmd after splitting mm: don't rely on system state to detect hot-plug operations mm: replace memmap_context by meminit_context arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback lib/memregion.c: include memregion.h lib/string.c: implement stpcpy mm/migrate: correct thp migration stats mm/gup: fix gup_fast with dynamic page table folding mm: memcontrol: fix missing suffix of workingset_restore mm, THP, swap: fix allocating cluster for swapfile by mistake mm: slab: fix potential double free in ___cache_free Documentation/llvm: Fix clang target examples io_uring: ensure async buffered read-retry is setup properly KVM: SVM: Add a dedicated INVD intercept routine io_uring: don't unconditionally set plug->nowait = true ...
2020-10-04vhost-vdpa: fix page pinning leakage in error pathSi-Wei Liu
Pinned pages are not properly accounted particularly when mapping error occurs on IOTLB update. Clean up dangling pinned pages for the error path. As the inflight pinned pages, specifically for memory region that strides across multiple chunks, would need more than one free page for book keeping and accounting. For simplicity, pin pages for all memory in the IOVA range in one go rather than have multiple pin_user_pages calls to make up the entire region. This way it's easier to track and account the pages already mapped, particularly for clean-up in the error path. Fixes: 4c8cf31885f6 ("vhost: introduce vDPA-based backend") Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Link: https://lore.kernel.org/r/1601701330-16837-3-git-send-email-si-wei.liu@oracle.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-04vhost-vdpa: fix vhost_vdpa_map() on error conditionSi-Wei Liu
vhost_vdpa_map() should remove the iotlb entry just added if the corresponding mapping fails to set up properly. Fixes: 4c8cf31885f6 ("vhost: introduce vDPA-based backend") Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Link: https://lore.kernel.org/r/1601701330-16837-2-git-send-email-si-wei.liu@oracle.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-04vhost: Don't call log_access_ok() when using IOTLBGreg Kurz
When the IOTLB device is enabled, the log_guest_addr that is passed by userspace to the VHOST_SET_VRING_ADDR ioctl, and which is then written to vq->log_addr, is a GIOVA. All writes to this address are translated by log_user() to writes to an HVA, and then ultimately logged through the corresponding GPAs in log_write_hva(). No logging will ever occur with vq->log_addr in this case. It is thus wrong to pass vq->log_addr and log_guest_addr to log_access_vq() which assumes they are actual GPAs. Introduce a new vq_log_used_access_ok() helper that only checks accesses to the log for the used structure when there isn't an IOTLB device around. Signed-off-by: Greg Kurz <groug@kaod.org> Link: https://lore.kernel.org/r/160171933385.284610.10189082586063280867.stgit@bahia.lan Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-04vhost: Use vhost_get_used_size() in vhost_vring_set_addr()Greg Kurz
The open-coded computation of the used size doesn't take the event into account when the VIRTIO_RING_F_EVENT_IDX feature is present. Fix that by using vhost_get_used_size(). Fixes: 8ea8cf89e19a ("vhost: support event index") Cc: stable@vger.kernel.org Signed-off-by: Greg Kurz <groug@kaod.org> Link: https://lore.kernel.org/r/160171932300.284610.11846106312938909461.stgit@bahia.lan Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-04vhost: Don't call access_ok() when using IOTLBGreg Kurz
When the IOTLB device is enabled, the vring addresses we get from userspace are GIOVAs. It is thus wrong to pass them down to access_ok() which only takes HVAs. Access validation is done at prefetch time with IOTLB. Teach vq_access_ok() about that by moving the (vq->iotlb) check from vhost_vq_access_ok() to vq_access_ok(). This prevents vhost_vring_set_addr() to fail when verifying the accesses. No behavior change for vhost_vq_access_ok(). BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1883084 Fixes: 6b1e6cc7855b ("vhost: new device IOTLB API") Cc: jasowang@redhat.com CC: stable@vger.kernel.org # 4.14+ Signed-off-by: Greg Kurz <groug@kaod.org> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/160171931213.284610.2052489816407219136.stgit@bahia.lan Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-03net: dsa: sja1105: remove duplicate prefix for VL Lookup dynamic configVladimir Oltean
This is a strictly cosmetic change that renames some macros in sja1105_dynamic_config.c. They were copy-pasted in haste and this has resulted in them having the driver prefix twice. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03bnx2x: Use fallthrough pseudo-keywordGustavo A. R. Silva
Replace /* no break */ comments with the new pseudo-keyword macro fallthrough[1]. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03net: ksz884x: Use fallthrough pseudo-keywordGustavo A. R. Silva
Replace /* Fallthrough... */ comment with the new pseudo-keyword macro fallthrough[1]. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03net: bna: Use fallthrough pseudo-keywordGustavo A. R. Silva
Replace /* !!! fall through !!! */ comments with the new pseudo-keyword macro fallthrough[1]. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03usbnet: Use fallthrough pseudo-keywordGustavo A. R. Silva
Replace // FALLTHROUGH comment with the new pseudo-keyword macro fallthrough[1]. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03net: typhoon: Fix a typo Typoon --> TyphoonChristophe JAILLET
s/Typoon/Typhoon/ Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03net: phy: dp83869: fix unsigned comparisons against less than zero valuesColin Ian King
Currently the comparisons of u16 integers value and sopass_val with less than zero for error checking is always false because the values are unsigned. Fix this by making these variables int. This does not affect the shift and mask operations performed on these variables Addresses-Coverity: ("Unsigned compared against zero") Fixes: 49fc23018ec6 ("net: phy: dp83869: support Wake on LAN") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-04power: supply: bq25980: Add support for the BQ259xx familyDan Murphy
Add support for the BQ25980, BQ25975 and BQ25960 family of flash chargers. Signed-off-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03net: hinic: fix DEVLINK build errorsRandy Dunlap
Fix many (lots deleted here) build errors in hinic by selecting NET_DEVLINK. ld: drivers/net/ethernet/huawei/hinic/hinic_hw_dev.o: in function `mgmt_watchdog_timeout_event_handler': hinic_hw_dev.c:(.text+0x30a): undefined reference to `devlink_health_report' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_fw_reporter_dump': hinic_devlink.c:(.text+0x1c): undefined reference to `devlink_fmsg_u32_pair_put' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_fw_reporter_dump': hinic_devlink.c:(.text+0x126): undefined reference to `devlink_fmsg_binary_pair_put' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_hw_reporter_dump': hinic_devlink.c:(.text+0x1ba): undefined reference to `devlink_fmsg_string_pair_put' ld: hinic_devlink.c:(.text+0x227): undefined reference to `devlink_fmsg_u8_pair_put' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_devlink_alloc': hinic_devlink.c:(.text+0xaee): undefined reference to `devlink_alloc' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_devlink_free': hinic_devlink.c:(.text+0xb04): undefined reference to `devlink_free' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_devlink_register': hinic_devlink.c:(.text+0xb26): undefined reference to `devlink_register' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_devlink_unregister': hinic_devlink.c:(.text+0xb46): undefined reference to `devlink_unregister' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_health_reporters_create': hinic_devlink.c:(.text+0xb75): undefined reference to `devlink_health_reporter_create' ld: hinic_devlink.c:(.text+0xb95): undefined reference to `devlink_health_reporter_create' ld: hinic_devlink.c:(.text+0xbac): undefined reference to `devlink_health_reporter_destroy' ld: drivers/net/ethernet/huawei/hinic/hinic_devlink.o: in function `hinic_health_reporters_destroy': Fixes: 51ba902a16e6 ("net-next/hinic: Initialize hw interface") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Bin Luo <luobin9@huawei.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Aviad Krawczyk <aviad.krawczyk@huawei.com> Cc: Zhao Chen <zhaochen6@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03net: stmmac: Modify configuration method of EEE timersVineetha G. Jaya Kumaran
Ethtool manual stated that the tx-timer is the "the amount of time the device should stay in idle mode prior to asserting its Tx LPI". The previous implementation for "ethtool --set-eee tx-timer" sets the LPI TW timer duration which is not correct. Hence, this patch fixes the "ethtool --set-eee tx-timer" to configure the EEE LPI timer. The LPI TW Timer will be using the defined default value instead of "ethtool --set-eee tx-timer" which follows the EEE LS timer implementation. Changelog V2 *Not removing/modifying the eee_timer. *EEE LPI timer can be configured through ethtool and also the eee_timer module param. *EEE TW Timer will be configured with default value only, not able to be configured through ethtool or module param. This follows the implementation of the EEE LS Timer. Fixes: d765955d2ae0 ("stmmac: add the Energy Efficient Ethernet support") Signed-off-by: Vineetha G. Jaya Kumaran <vineetha.g.jaya.kumaran@intel.com> Signed-off-by: Voon Weifeng <weifeng.voon@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-03power: supply: fix spelling mistake "unprecise" -> "imprecise"Colin Ian King
There is a spelling mistake in a dev_info message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: test_power: add missing newlines when printing parameters by ↵Xiongfeng Wang
sysfs When I cat some module parameters by sysfs, it displays as follows. It's better to add a newline for easy reading. root@syzkaller:~# cd /sys/module/test_power/parameters/ root@syzkaller:/sys/module/test_power/parameters# cat ac_online onroot@syzkaller:/sys/module/test_power/parameters# cat battery_present trueroot@syzkaller:/sys/module/test_power/parameters# cat battery_health goodroot@syzkaller:/sys/module/test_power/parameters# cat battery_status dischargingroot@syzkaller:/sys/module/test_power/parameters# cat battery_technology LIONroot@syzkaller:/sys/module/test_power/parameters# cat usb_online onroot@syzkaller:/sys/module/test_power/parameters# Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: pm2301: drop duplicated i2c_device_idKrzysztof Kozlowski
The driver defines two of 'struct i2c_device_id' but uses only one: drivers/power/supply/pm2301_charger.c:107:35: warning: 'pm2xxx_ident' defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: charger-manager: drop unused charger assignmentKrzysztof Kozlowski
The 'charger' variable in error path is assigned but never used: drivers/power/supply/charger-manager.c: In function 'charger_manager_probe': drivers/power/supply/charger-manager.c:1626:29: warning: variable 'charger' set but not used [-Wunused-but-set-variable] Fixes: c1f73028f75d ("power: supply: charger-manager: Update extcon functions") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: rt9455: skip 'struct acpi_device_id' when !CONFIG_ACPIKrzysztof Kozlowski
Since ACPI_PTR() is used to NULLify the value when !CONFIG_ACPI, the struct acpi_device_id becomes unused: drivers/power/supply/rt9455_charger.c:1734:36: warning: 'rt9455_i2c_acpi_match' defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: goldfish: skip 'struct acpi_device_id' when !CONFIG_ACPIKrzysztof Kozlowski
Since ACPI_PTR() is used to NULLify the value when !CONFIG_ACPI, the struct acpi_device_id becomes unused: drivers/power/supply/goldfish_battery.c:269:36: warning: 'goldfish_battery_acpi_match' defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: bq25890: skip 'struct acpi_device_id' when !CONFIG_ACPIKrzysztof Kozlowski
Since ACPI_PTR() is used to NULLify the value when !CONFIG_ACPI, the struct acpi_device_id becomes unused: drivers/power/supply/bq25890_charger.c:1076:36: warning: 'bq25890_acpi_match' defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: bq2515x: fix kerneldocKrzysztof Kozlowski
Fix kerneldoc W=1 warning: drivers/power/supply/bq2515x_charger.c:189: warning: Function parameter or member 'init_data' not described in 'bq2515x_device' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: bq24257: skip 'struct acpi_device_id' when !CONFIG_ACPIKrzysztof Kozlowski
Since ACPI_PTR() is used to NULLify the value when !CONFIG_ACPI, the struct acpi_device_id becomes unused: drivers/power/supply/bq24257_charger.c:1155:36: warning: 'bq24257_acpi_match' defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03Merge tag 'imx-soc-5.10' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/soc i.MX SoC update for 5.10: - A series from Fabio Estevam to remove legacy non-DT i.MX platforms support and related board files. This is a natural move, as the platforms had been converted to DT for years, and we have not seen any users around these legacy non-DT support for a while. - Enable cpufreq support for i.MX7ULP platform. * tag 'imx-soc-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (26 commits) clk: imx: imx35: Remove mx35_clocks_init() clk: imx: imx31: Remove mx31_clocks_init() clk: imx: imx27: Remove mx27_clocks_init() ARM: imx: Remove unused definitions ARM: imx35: Retrieve the IIM base address from devicetree ARM: imx3: Retrieve the AVIC base address from devicetree ARM: imx3: Retrieve the CCM base address from devicetree ARM: imx31: Retrieve the IIM base address from devicetree ARM: imx27: Retrieve the CCM base address from devicetree ARM: imx27: Retrieve the SYSCTRL base address from devicetree ARM: imx: Remove remnant board file support pieces ARM: imx: Remove imx device directory ARM: imx: Remove iomux-v3 board code ARM: imx3: Remove imx3 soc_init() ARM: imx31: Remove remaining i.MX31 board code ARM: imx27: Retrieve AVIC base address from devicetree ARM: imx27: Get rid of mm-imx27.c ARM: imx27: Remove iomux-v1 board code ARM: imx27: Remove imx27_soc_init() ARM: imx7ulp: enable cpufreq ... Link: https://lore.kernel.org/r/20200923073009.23678-2-shawnguo@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'v5.9-next-soc' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/drivers cmdq helper: - add new functionality for writing and reading values to and from addresses * tag 'v5.9-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: drm/mediatek: reduce clear event soc: mediatek: cmdq: add clear option in cmdq_pkt_wfe api soc: mediatek: cmdq: add jump function soc: mediatek: cmdq: add write_s_mask value function soc: mediatek: cmdq: add write_s value function soc: mediatek: cmdq: add read_s function soc: mediatek: cmdq: add write_s_mask function soc: mediatek: cmdq: add write_s function soc: mediatek: cmdq: add address shift in jump soc: mediatek: mtk-infracfg: Fix kerneldoc Link: https://lore.kernel.org/r/ac672cc9-059c-b768-3a67-1f674d4a2b7a@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'memory-controller-drv-5.10-2' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers Memory controller drivers for v5.10, part two 1. Add support for MT8167 to Mediatek SMI. 2. Compile test fix (omap-gpmc) and duplicate code (tegra). 3. Simplify code with DEFINE_SHOW_ATTRIBUTE. * tag 'memory-controller-drv-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: emif: Convert to DEFINE_SHOW_ATTRIBUTE memory: tegra: Convert to DEFINE_SHOW_ATTRIBUTE memory: omap-gpmc: Fix compile test on SPARC memory: mtk-smi: add support for MT8167 dt-bindings: memory: mediatek: Add binding for MT8167 SMI memory: tegra: Delete duplicated argument to '|' in function tegra210_emc_r21021_periodic_compensation Link: https://lore.kernel.org/r/20200925152523.14608-1-krzk@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'reset-for-v5.10' of git://git.pengutronix.de/pza/linux into ↵Olof Johansson
arm/drivers Reset controller updates for v5.10 This tag allows to build reset-imx7 as a module, and adds support to reset the Cortex-M4 processor on i.MX8MQ to it, adds support for the Versal platform to the reset-zynqmp driver, and fixes some kerneldoc comments in the core and in sti/reset-syscfg. * tag 'reset-for-v5.10' of git://git.pengutronix.de/pza/linux: reset: sti: reset-syscfg: fix struct description warnings reset: imx7: add the cm4 reset for i.MX8MQ dt-bindings: reset: imx8mq: add m4 reset reset: Fix and extend kerneldoc reset: reset-zynqmp: Added support for Versal platform dt-bindings: reset: Updated binding for Versal reset driver reset: imx7: Support module build Link: https://lore.kernel.org/r/2b77c90d2b970eb8fa09000b9ecb564bffa76374.camel@pengutronix.de Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'amlogic-drivers' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/drivers soc: amlogic: driver updates for v5.10 - misc. pm-domain updates * tag 'amlogic-drivers' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: soc: amlogic: pm-domains: use always-on flag soc: amlogic: meson-ee-pwrc: add support for the Meson AXG SoCs dt-bindings: power: amlogic, meson-ee-pwrc: add Amlogic AXG power controller bindings Link: https://lore.kernel.org/r/7hblhukjzx.fsf@baylibre.com Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'qcom-drivers-for-5.10' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers Qualcomm driver updates for v5.10 Replace the busy wait for free tcs slots in the RPMh driver with a sleeping wait and use memory barriers when writing the command registers. Add a bunch of SoC ids to the socinfo driver, fix an erro printin the apr driver and migrate llcc to devm_platform_ioremap_resource_byname(). * tag 'qcom-drivers-for-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: llcc: use devm_platform_ioremap_resource_byname() soc: qcom: apr: Fixup the error displayed on lookup failure soc: qcom: socinfo: Add msm8992/4 and apq8094 SoC IDs soc: qcom: rpmh-rsc: Sleep waiting for tcs slots to be free soc: qcom-geni-se: Don't use relaxed writes when writing commands soc: qcom: socinfo: add SC7180 entry to soc_id array soc: qcom: socinfo: add soc id for IPQ6018 Link: https://lore.kernel.org/r/20200924040504.179708-1-bjorn.andersson@linaro.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'soc-fsl-next-v5.10' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux into arm/drivers NXP/FSL SoC driver updates for v5.10 Fix various compile warnings and static analysis warnings for: - QBMan driver - DPIO driver - QE driver * tag 'soc-fsl-next-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux: soc: fsl: qe: Remove unnessesary check in ucc_set_tdm_rxtx_clk soc: fsl: qman: convert to use be32_add_cpu() soc: fsl: dpio: remove set but not used 'addr_cena' soc: fsl: qbman: Fix return value on success soc: fsl: qman: fix -Wpacked-not-aligned warnings Link: https://lore.kernel.org/r/20200923224416.25788-1-leoyang.li@nxp.com Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'imx-drivers-5.10' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/drivers i.MX drivers update for 5.10: - Use dev_err_probe() to simplify error handling for i.MX GPCv2 driver. - Add a check in i.MX SCU power domain driver to ignore the power domains that are not owned by the current partition. * tag 'imx-drivers-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: firmware: imx: scu-pd: ignore power domain not owned soc: imx: gpcv2: Use dev_err_probe() to simplify error handling Link: https://lore.kernel.org/r/20200923073009.23678-1-shawnguo@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'sunxi-drivers-for-5.10-1' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/drivers One small style fix for the Allwinner SRAM driver * tag 'sunxi-drivers-for-5.10-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: soc: sunxi: sram: remove unneeded semicolon Link: https://lore.kernel.org/r/175d36ad-bc98-4d5d-b035-ce467e932248.lettre@localhost Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'zynqmp-soc-for-v5.9-v2' of https://github.com/Xilinx/linux-xlnx ↵Olof Johansson
into arm/fixes arm64: soc: ZynqMP SoC changes for v5.9-v2 - Fix error code in zynqmp_power driver * tag 'zynqmp-soc-for-v5.9-v2' of https://github.com/Xilinx/linux-xlnx: soc: xilinx: Fix error code in zynqmp_pm_probe() Link: https://lore.kernel.org/r/9b23dd60-45f4-cd7d-e81a-e8ab8e20af7c@xilinx.com Signed-off-by: Olof Johansson <olof@lixom.net>
2020-10-03Merge tag 'for-linus-5.9b-rc8-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fix from Juergen Gross: "Fix a regression introduced in 5.9-rc3 which caused a system running as fully virtualized guest under Xen to crash when using legacy devices like a floppy" * tag 'for-linus-5.9b-rc8-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/events: don't use chip_data for legacy IRQs
2020-10-03Merge tag 'usb-5.9-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY fixes from Greg KH: "Here are some small USB and PHY driver fixes for 5.9-rc8 The PHY driver fix resolves an issue found by Dan Carpenter for a memory leak. The USB fixes fall into two groups: - usb gadget fix from Bryan that is a fix for a previous security fix that showed up in in-the-wild testing - usb core driver matching bugfixes. This fixes a bug that has plagued the both the usbip driver and syzbot testing tools this -rc release cycle. All is now working properly so usbip connections will work, and syzbot can get back to fuzzing USB drivers properly. All have been in linux-next for a while with no reported issues" * tag 'usb-5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usbcore/driver: Accommodate usbip usbcore/driver: Fix incorrect downcast usbcore/driver: Fix specific driver selection Revert "usbip: Implement a match function to fix usbip" USB: gadget: f_ncm: Fix NDP16 datagram validation phy: ti: am654: Fix a leak in serdes_am654_probe()
2020-10-03Merge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "Some more driver fixes for i2c" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: npcm7xx: Clear LAST bit after a failed transaction. i2c: cpm: Fix i2c_ram structure i2c: i801: Exclude device from suspend direct complete optimization
2020-10-03Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: "A couple more driver quirks, now enabling newer trackpoints from Synaptics for real" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - add nopnp quirk for Acer Aspire 5 A515 Input: trackpoint - enable Synaptics trackpoints
2020-10-03power: supply: max17040: Support soc alertIskren Chernev
max17048 and max17049 support SOC alerts (interrupts when battery capacity changes by +/- 1%). At the moment the driver polls for changes every second. Using the alerts removes the need for polling. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: max17040: Support setting rcompIskren Chernev
The Maxim ModelGauge family supports fine-tuning by setting a compensation value (named rcomp in the docs). The value is affected by battery chemistry and ambient temperature. Add support for reading maxim,rcomp from DT and configuring the device with the supplied value. Temperature adjustment is not implemented at the moment, because there is no provision for receiving the ambient temperature at the moment. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: max17040: Support compatible devicesIskren Chernev
The max17040 fuel gauge is part of a family of 8 chips that have very similar mode of operations and registers. This change adds: - compatible strings for all supported devices and handling for the minor differences between them; - handling for devices reporting double capacity via maxim,double-soc; The datasheets of the supported devices are linked [0] [1] [2] [3]. [0] https://datasheets.maximintegrated.com/en/ds/MAX17040-MAX17041.pdf [1] https://datasheets.maximintegrated.com/en/ds/MAX17043-MAX17044.pdf [2] https://datasheets.maximintegrated.com/en/ds/MAX17048-MAX17049.pdf [3] https://datasheets.maximintegrated.com/en/ds/MAX17058-MAX17059.pdf Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03Merge tag 'usb-for-v5.10' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next Felipe writes: USB: changes for v5.10 merge window Most of changes are on dwc3 (38.8%) with cdns3 falling close behind (24.1%). The biggest changes here are a series of non-critical fixes to corner cases on dwc3, produced by Thinh N, and a series of major improvements to cdns3 produced by Peter C. We also have the traditional set of new device support (Intel Keem Bay, Hikey 970) on dwc3. A series of sparse/coccinelle and checkpatch fixes on dwc3 by yours truly and a set of minor changes all over the stack. * tag 'usb-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (117 commits) usb: dwc2: Fix INTR OUT transfers in DDMA mode. usb: dwc2: don't use ID/Vbus detection if usb-role-switch on STM32MP15 SoCs usb: dwc2: override PHY input signals with usb role switch support dt-bindings: usb: dwc2: add optional usb-role-switch property usb: dwc3: of-simple: Add compatible string for Intel Keem Bay platform dt-bindings: usb: Add Intel Keem Bay USB controller bindings usb: dwc3: gadget: Support up to max stream id usb: dwc3: gadget: Return early if no TRB update usb: dwc3: gadget: Keep TRBs in request order usb: dwc3: gadget: Revise setting IOC when no TRB left usb: dwc3: gadget: Look ahead when setting IOC usb: dwc3: gadget: Allow restarting a transfer usb: bdc: remove duplicated error message usb: dwc3: Stop active transfers before halting the controller usb: cdns3: gadget: enlarge the TRB ring length usb: cdns3: gadget: sg_support is only for DEV_VER_V2 or above usb: cdns3: gadget: need to handle sg case for workaround 2 case usb: cdns3: gadget: handle sg list use case at completion correctly usb: cdns3: gadget: add CHAIN and ISP bit for sg list use case usb: cdns3: gadget: improve the dump TRB operation at cdns3_ep_run_transfer ...
2020-10-03power: supply: max17040: Use regmap i2cIskren Chernev
Rewrite i2c operations from i2c client read/write to regmap i2c. As a result, most private functions now accept the private driver data instead of an i2c client pointer. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2020-10-03power: supply: max17040: Use devm_ to automate removeIskren Chernev
Two actions were performed during remove - power supply dereg and delayed work cleanup. Power supply dereg can be handled by using the devm_ version of the registration function. Work cleanup can be added as a devm_action. If probe fails after psy registration it will now be cleaned up properly. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
generated by cgit (git 2.34.1) at 2025-09-14 11:46:00 +0000