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2022-09-12dt-bindings: remoteproc: qcom,pil-info: add missing imem compatibleKrzysztof Kozlowski1-1/+1
syscon and simple-mfd cannot be used without device specific compatible. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220817142246.828762-4-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-12dt-bindings: phy: hisilicon,hi3670-usb3: simplify exampleKrzysztof Kozlowski1-18/+8
syscon and simple-mfd cannot be used without device specific compatible, so simplify the example to fix this. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20220817142246.828762-3-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-12dt-bindings: phy: hisilicon,hi3660-usb3: simplify exampleKrzysztof Kozlowski1-16/+6
syscon and simple-mfd cannot be used without device specific compatible, so simplify the example to fix this. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lore.kernel.org/r/20220817142246.828762-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-12MAINTAINERS: Add BCM4908 maintainer to BCMBCA entryWilliam Zhang1-0/+1
Since BCM4908 SoC support is merged into ARCH_BCMBCA, add BCM4908 maintainer Rafal to bcmbca maintainer list. Signed-off-by: William Zhang <william.zhang@broadcom.com> Link: https://lore.kernel.org/r/20220803175455.47638-9-william.zhang@broadcom.com Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-09-12cifs: revalidate mapping when doing direct writesRonnie Sahlberg1-0/+3
Kernel bugzilla: 216301 When doing direct writes we need to also invalidate the mapping in case we have a cached copy of the affected page(s) in memory or else subsequent reads of the data might return the old/stale content before we wrote an update to the server. Cc: stable@vger.kernel.org Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2022-09-12dt-bindings: misc: fastrpc: Document memory-region propertyAbel Vesa1-0/+5
Add memory-region property to the list of optional properties, specify the value type and a definition. This property is used to specify the memory region which should be used for remote heap CMA. Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220909133938.3518520-4-abel.vesa@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-12hwtracing: hisi_ptt: Fix up for "iommu/dma: Make header private"Stephen Rothwell1-1/+0
drivers/hwtracing/ptt/hisi_ptt.c:13:10: fatal error: linux/dma-iommu.h: No such file or directory 13 | #include <linux/dma-iommu.h> | ^~~~~~~~~~~~~~~~~~~ Caused by: commit ff0de066b463 ("hwtracing: hisi_ptt: Add trace function support for HiSilicon PCIe Tune and Trace device") interacting with: commit f2042ed21da7 ("iommu/dma: Make header private") from the iommu tree. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Robin Murphy <robin.murphy@arm.com> Acked-by: Yicong Yang <yangyicong@hisilicon.com> [Fixed subject line and added changelog text] Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-09-12irqchip: Select downstream irqchip drivers for LoongArch CPUHuacai Chen1-0/+5
LoongArch irqchips have a fixed hierarchy which currently can't be described by ACPI tables, so upstream irqchip drivers call downstream irqchip drivers' initialization directly. As a result, the top level (CPU-level) irqchip driver should explicitly select downstream drivers to avoid build errors. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220808085319.3350111-1-chenhuacai@loongson.cn
2022-09-12drm/i915/gt: Extract function to apply media fusesLucas De Marchi1-65/+72
Just like is done for compute and copy engines, extract a function to handle media engines. While at it, be consistent on using or not the uncore/gt/info variable aliases. Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220909-media-v2-2-6f20f322b4ef@intel.com
2022-09-12drm/i915/gt: Use MEDIA_VER() when handling media fusesLucas De Marchi1-5/+4
Check for media IP version instead of graphics since this is figuring out the media engines' configuration. Currently the only platform with non-matching graphics/media version is Meteor Lake: update the check in gen11_vdbox_has_sfc() so it considers not only version 12, but also any later version which then includes that platform. Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220909-media-v2-1-6f20f322b4ef@intel.com
2022-09-12irqchip/gic-v3-its: Remove cpumask_var_t allocationPierre Gondois1-6/+8
Running a PREEMPT_RT kernel based on v5.19-rc3-rt4 on an Ampere Altra triggers: [ 22.616229] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:46 [ 22.616239] in_atomic(): 1, irqs_disabled(): 128, non_block: 0, pid: 1884, name: kworker/80:1 [ 22.616243] preempt_count: 3, expected: 0 [ 22.616244] RCU nest depth: 0, expected: 0 [...] [ 22.616250] hardirqs last enabled at (33): _raw_spin_unlock_irq (/home/piegon01/linux/./arch/arm64/include/asm/irqflags.h:35) [ 22.616273] hardirqs last disabled at (34): __schedule (/home/piegon01/linux/kernel/sched/core.c:6432 (discriminator 1)) [ 22.616283] softirqs last enabled at (0): copy_process (/home/piegon01/linux/./include/linux/lockdep.h:191) [ 22.616297] softirqs last disabled at (0): 0x0 [ 22.616305] Preemption disabled at: [ 22.616307] __setup_irq (/home/piegon01/linux/kernel/irq/manage.c:1612) [ 22.616322] CPU: 80 PID: 1884 Comm: kworker/80:1 Tainted: G W [...] [ 22.616328] Hardware name: WIWYNN Mt.Jade Server System B81.03001.0005/Mt.Jade Motherboard, BIOS 1.08.20220218 (SCP: 1.08.20220218) 2022/02/18 [ 22.616333] Workqueue: events work_for_cpu_fn [ 22.616344] Call trace: [...] [ 22.616403] alloc_cpumask_var_node (/home/piegon01/linux/lib/cpumask.c:115) [ 22.616414] alloc_cpumask_var (/home/piegon01/linux/lib/cpumask.c:147) [ 22.616417] its_select_cpu (/home/piegon01/linux/drivers/irqchip/irq-gic-v3-its.c:1580) [ 22.616428] its_set_affinity (/home/piegon01/linux/drivers/irqchip/irq-gic-v3-its.c:1659) [ 22.616431] msi_domain_set_affinity (/home/piegon01/linux/kernel/irq/msi.c:501) [ 22.616440] irq_do_set_affinity (/home/piegon01/linux/kernel/irq/manage.c:276) [ 22.616443] irq_setup_affinity (/home/piegon01/linux/kernel/irq/manage.c:633) [ 22.616447] irq_startup (/home/piegon01/linux/kernel/irq/chip.c:280) [ 22.616453] __setup_irq (/home/piegon01/linux/kernel/irq/manage.c:1777) Follow the pattern established in commit cba4235e6031e ("genirq: Remove mask argument from setup_affinity()") and co to overcome this issue by defining a static struct cpumask and protecting it by a raw spinlock. Since its_select_cpu() can be executed with IRQs enabled or disabled, enforce that the cpumask computation is done with interrupts disabled. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220912141857.1391343-1-pierre.gondois@arm.com
2022-09-12irqchip/stm32-exti: Remove check on always false conditionAntonio Borneo1-1/+1
The field drv_data is assigned during driver's probe, where it's already checked to be not NULL. Remove the always false check '!host_data->drv_data'. This fixes a warning "variable dereferenced before check" detected by '0-DAY CI Kernel Test Service'. Fixes: c297493336b7 ("irqchip/stm32-exti: Simplify irq description table") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/lkml/202208131739.gJvcs9ls-lkp@intel.com/ Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220817125758.5975-1-antonio.borneo@foss.st.com
2022-09-12Merge tag 'samsung-dt64-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dtArnd Bergmann7-30/+459
Samsung DTS ARM64 changes for v6.0 1. Add binding headers for several Exynos850 and ExynosAutov9 clocks. 2. ExynosAutov9: Add FSYS clock controller nodes. 3. ExynosAutov9: Document serial compatible (used in DTS). 4. Exynos850: Add Audio, IS, MFC clock controllers. Add IOMMU nodes. * tag 'samsung-dt64-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: dt-bindings: serial: samsung: add exynosautov9-uart compatible arm64: dts: exynos: Add SysMMU nodes for Exynos850 arm64: dts: exynos: Add CMU_AUD, CMU_IS and CMU_MFCMSCL for Exynos850 arm64: dts: exynosautov9: add fsys0/1 clock DT nodes dt-bindings: clock: exynos850: Add Exynos850 CMU_MFCMSCL dt-bindings: clock: exynos850: Add Exynos850 CMU_IS dt-bindings: clock: exynos850: Add Exynos850 CMU_AUD dt-bindings: clock: exynosautov9: add schema for cmu_fsys0/1 dt-bindings: clock: exynosautov9: add fsys1 clock definitions dt-bindings: clock: exynosautov9: add fys0 clock definitions dt-bindings: clock: exynosautov9: correct clock numbering of peric0/c1 Link: https://lore.kernel.org/r/20220909150849.820523-2-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'samsung-drivers-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/driversArnd Bergmann3-50/+110
Samsung SoC drivers changes for v6.1 1. Convert Samsung Exynos G-Scaler bindings to DT schema. 2. Maintainers update (drop Bartlomiej Zolnierkiewicz). * tag 'samsung-drivers-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: MAINTAINERS: Drop Bartlomiej Zolnierkiewicz MAINTAINERS: pwm-fan: Drop Bartlomiej Zolnierkiewicz dt-bindings: media: samsung,exynos5250-gsc: convert to dtschema Link: https://lore.kernel.org/r/20220909150849.820523-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12ARM: config: ixp4xx: Disable legacy EEPROM driverLinus Walleij1-1/+1
This disables the legacy EEPROM driver, we only need the new AT24 driver. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220911214042.1857352-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'v6.1-rockchip-drivers1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/driversArnd Bergmann8-13/+280
Powerdomain drivers for rv1126 and rk3588 socs, keep current state of power-domains instead of always enabling when adding them, add rv1126 io domains and add binding for another "general register files" syscon. * tag 'v6.1-rockchip-drivers1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: soc: rockchip: power-domain: add power domain support for rk3588 soc: rockchip: power-domain: do not enable domain when adding it dt-bindings: power: rockchip: Add bindings for rk3588 dt-bindings: arm: rockchip: add rk5388 compatible string to pmu.yaml dt-bindings: power: add power-domain header for rk3588 soc: rockchip: io-domain: Add RV1126 IO domains dt-bindings: power: rockchip: Document RV1126 PMU IO domains soc: rockchip: power-domain: Add RV1126 power domains dt-bindings: power: rockchip: Document RV1126 power-controller dt-bindings: power: Add power-domain header for RV1126 dt-bindings: soc: grf: add pcie30-{phy,pipe}-grf Link: https://lore.kernel.org/r/2252399.ElGaqSPkdT@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'memory-controller-drv-mediatek-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/driversArnd Bergmann5-10/+114
Memory controller drivers for v6.1 - MediaTek Add support for the mt8188 SMI memory controller. * tag 'memory-controller-drv-mediatek-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: mtk-smi: mt8188: Add SMI Support memory: mtk-smi: Add enable IOMMU SMC command for MM master memory: mtk-smi: Add return value for configure port function dt-bindings: memory: mediatek: Add mt8188 smi binding Link: https://lore.kernel.org/r/20220909153037.824092-4-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'memory-controller-drv-brcm-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/driversArnd Bergmann6-9/+380
Memory controller drivers for v6.1 - Broadcom Add support for the Broadcom STB memory controller (BRCMSTB_MEMC). * tag 'memory-controller-drv-brcm-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: brcmstb_memc: Add Broadcom STB memory controller driver Documentation: sysfs: Document Broadcom STB memc sysfs knobs dt-bindings: memory-controller: Document Broadcom STB MEMC Link: https://lore.kernel.org/r/20220909153037.824092-3-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge 6.0-rc5 into driver-core-nextGreg Kroah-Hartman946-5070/+8840
We need the driver core and debugfs changes in this branch. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-12Merge tag 'memory-controller-drv-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/driversArnd Bergmann4-6/+70
Memory controller drivers for v6.1 1. Fix OF node refcount leaks in pl353-smc and generic of_memory code. 2. Add support for FPGA DFL EMIF revision 1. 3. Update bindings for Mediatek SMI mt8195. * tag 'memory-controller-drv-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: dt-bindings: memory: mediatek,smi: Update condition for mt8195 smi node memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings() memory: of: Fix refcount leak bug in of_get_ddr_timings() memory: dfl-emif: Update the dfl emif driver support revision 1 memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe() Link: https://lore.kernel.org/r/20220909153037.824092-2-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12dt-bindings: memory-controllers: fsl,imx8m-ddrc: drop Leonard CrestezKrzysztof Kozlowski1-1/+1
Emails to Leonard Crestez bounce ("550 5.4.1 Recipient address rejected: Access denied:), so change maintainer to Peng Fan from NXP. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/20220817065946.24303-2-krzysztof.kozlowski@linaro.org Link: https://lore.kernel.org/r/20220909153037.824092-1-krzysztof.kozlowski@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'v6.0-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixesArnd Bergmann9-8/+20
Drop some not-specified properties, fix phy-supply properties, fix edp clock on Gru, fix usb port on BPI-R2-Pro, fix license typo, fix wlan-wake-pin on Gru-Bob and lower the sd-card speed on Quartz64-B * tag 'v6.0-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: Remove 'enable-active-low' from rk3566-quartz64-a arm64: dts: rockchip: Remove 'enable-active-low' from rk3399-puma arm64: dts: rockchip: fix property for usb2 phy supply on rk3568-evb1-v10 arm64: dts: rockchip: fix property for usb2 phy supply on rock-3a arm64: dts: rockchip: Set RK3399-Gru PCLK_EDP to 24 MHz arm64: dts: rockchip: fix upper usb port on BPI-R2-Pro arm64: dts: rockchip: Fix typo in lisense text for PX30.Core arm64: dts: rockchip: Pull up wlan wake# on Gru-Bob arm64: dts: rockchip: Lower sd speed on quartz64-b Link: https://lore.kernel.org/r/2645885.mvXUDI8C0e@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'stm32-dt-for-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dtArnd Bergmann14-32/+334
STM32 DT for v6.1, round 1 Highlights: ---------- - MPU: - General: - Add I2C support (5 instances) on STM32MP13. - Add SPI support (5 instabces) on STM32MP13. - Add timer interrupts support on STM32MP15. - ST boards: - Enable I2C1 and I2C5 on stm32mp135f-dk board. - Add SPI5 on stm32mp135f-dk board but disabled as only available on the GPIO expansion connector. - ARGON: - Remove spidev node as not used by the code. * tag 'stm32-dt-for-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: ARM: dts: stm32: argon: remove spidev node ARM: dts: stm32: Create separate pinmux for qspi cs pin in stm32mp15-pinctrl.dtsi ARM: dts: stm32: Fix typo in license text for Engicam boards ARM: dts: stm32: Add timer interrupts on stm32mp15 ARM: dts: stm32: add pinctrl and disabled spi5 node in stm32mp135f-dk ARM: dts: stm32: add spi nodes into stm32mp131.dtsi ARM: dts: stm32: enable i2c1 and i2c5 on stm32mp135f-dk.dts ARM: dts: stm32: add i2c nodes into stm32mp131.dtsi Link: https://lore.kernel.org/r/d80afc20-2745-24a2-ab70-a5a03439bd50@foss.st.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'v6.1-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dtArnd Bergmann7-37/+52
Adapt emac nodes to make them conform to the newly yaml-converted binding. * tag 'v6.1-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: restyle emac nodes ARM: dts: rockchip: fix rk3036 emac node compatible string Link: https://lore.kernel.org/r/4766760.31r3eYUQgx@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Merge tag 'v6.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dtArnd Bergmann19-8/+3732
New boards the Anberic RG353P and RG503, Radxa Rock4c+ (variant with different display outputs), Pine64 Pinephone Pro, Open AI Lab EAIDK-610. New components of the rk356x (Video encoder/decoder, pcie, CSI dphy). New board-peripherals for rock3a (pcie, i2c, regulators, rtc), quartz64-b (pcie, analog audio) and BPI-R2-Pro (pcie), ROCK Pi (leds), Odroid Go (charger) Usage of the new-ish bclk special handling for audio on rk3399. * tag 'v6.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (29 commits) arm64: dts: rockchip: use BCLK to GPIO switch on rk3399 arm64: dts: rockchip: Add Hantro encoder node to rk356x arm64: dts: rockchip: Add VPU support for RK3568/RK3566 arm64: dts: rockchip: Enable PCIe controller on rock3a arm64: dts: rockchip: add rtc to rock3a arm64: dts: rockchip: Add PCIe 2 nodes to quartz64-b arm64: dts: rockchip: add Anbernic RG353P and RG503 dt-bindings: arm: rockchip: Add Anbernic RG353P and RG503 dt-bindings: vendor-prefixes: add Anbernic arm64: dts: rockchip: Add regulator suffix to BPI-R2-Pro arm64: dts: rockchip: add LEDs for ROCK 4C+ arm64: dts: rockchip: add LED for ROCK Pi 4A/B/C/A+/B+ arm64: dts: rockchip: add rk817 chg to Odroid Go Advance arm64: dts: rockchip: Fix SD card controller probe on Pinephone Pro arm64: dts: rockchip: rk3399: Radxa ROCK 4C+ arm64: dts: rockchip: Add RK3399-T OPP table dt-bindings: arm: rockchip: Document Radxa ROCK 4C+ arm64: dts: rockchip: Add initial support for Pine64 PinePhone Pro dt-bindings: arm: rockchip: Add PinePhone Pro bindings arm64: dts: rockchip: Add dts for a rk3399 based board EAIDK-610 ... Link: https://lore.kernel.org/r/5600929.DvuYhMxLoT@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12Revert "drm/i915/display: Re-add check for low voltage sku for max dp source rate"Ville Syrjälä1-29/+3
This reverts commit d5929835080a60f9119d024fa42f315913942f76. With the Parade PS8461E MUX workaround (WaEdpLinkRateDataReload) implemented we can get finally rid of the is_low_voltage_sku() check that incorrectly prevents many machines from using the 8.1Gpbs link rate. Cc: Jason A. Donenfeld <Jason@zx2c4.com> Cc: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Cc: Jani Nikula <jani.nikula@intel.com> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/5272 Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6323 Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6205 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220902070319.15395-2-ville.syrjala@linux.intel.com Tested-by: Aaron Ma <aaron.ma@canonical.com> Tested-by: Jason A. Donenfeld <Jason@zx2c4.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> (cherry picked from commit 483e3d87a37e804588ac8224aadd20a84593cafd) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-09-12drm/i915/gt: Fix perf limit reasons bit positionsAshutosh Dixit1-8/+8
Perf limit reasons bit positions were off by one. Fixes: fa68bff7cf27 ("drm/i915/gt: Add sysfs throttle frequency interfaces") Cc: stable@vger.kernel.org # v5.18+ Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Acked-by: Andi Shyti <andi.shyti@linux.intel.com> Reviewed-by: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220908155821.1662110-1-ashutosh.dixit@intel.com Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (cherry picked from commit 60017f34fc334d1bb25476b0b0996b4073e76c90) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-09-12drm/i915/guc: Cancel GuC engine busyness worker synchronouslyUmesh Nerlige Ramappa1-1/+6
The worker is canceled in gt_park path, but earlier it was assumed that gt_park path cannot sleep and the cancel is asynchronous. This caused a race with suspend flow where the worker runs after suspend and causes an unclaimed register access warning. Cancel the worker synchronously since the gt_park is indeed allowed to sleep. v2: Fix author name and sign-off mismatch Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/4419 Fixes: 77cdd054dd2c ("drm/i915/pmu: Connect engine busyness stats from GuC to pmu") Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: John Harrison <John.C.Harrison@Intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220827002135.139349-1-umesh.nerlige.ramappa@intel.com Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (cherry picked from commit 31335aa8e08be3fe10c50aecd2f11aba77544a78) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-09-12drm/i915: Set correct domains values at _i915_vma_move_to_activeNirmoy Das1-1/+2
Fix regression introduced by commit: "drm/i915: Individualize fences before adding to dma_resv obj" which sets obj->read_domains to 0 for both read and write paths. Also set obj->write_domain to 0 on read path which was removed by the commit. References: https://gitlab.freedesktop.org/drm/intel/-/issues/6639 Fixes: 420a07b841d0 ("drm/i915: Individualize fences before adding to dma_resv obj") Signed-off-by: Nirmoy Das <nirmoy.das@intel.com> Cc: <stable@vger.kernel.org> # v5.16+ Cc: Matthew Auld <matthew.auld@intel.com> Cc: Andrzej Hajda <andrzej.hajda@intel.com> Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220907172641.12555-1-nirmoy.das@intel.com (cherry picked from commit 04f7eb3d4582a0a4da67c86e55fda7de2df86d91) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-09-12drm/i915/vdsc: Set VDSC PIC_HEIGHT before using for DP DSCAnkit Nautiyal3-1/+3
Currently, pic_height of vdsc_cfg structure is being used to calculate slice_height, before it is set for DP. So taking out the lines to set pic_height from the helper intel_dp_dsc_compute_params() to individual encoders, and setting pic_height, before it is used to calculate slice_height for DP. Fixes: 5a6d866f8e1b ("drm/i915: Get slice height before computing rc params") Cc: Manasi Navare <manasi.d.navare@intel.com> Cc: Vandita Kulkarni <vandita.kulkarni@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220902103219.1168781-1-ankit.k.nautiyal@intel.com (cherry picked from commit e72df53dcb01ec58e0410da353551adf94c8d0f1) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-09-12ia64: export memory_add_physaddr_to_nid to fix cxl build errorRandy Dunlap1-0/+1
cxl_pmem.ko uses memory_add_physaddr_to_nid() but ia64 does not export it, so this causes a build error: ERROR: modpost: "memory_add_physaddr_to_nid" [drivers/cxl/cxl_pmem.ko] undefined! Fix this by exporting that function. Fixes: 8c2676a5870a ("hot-add-mem x86_64: memory_add_physaddr_to_nid node fixup") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Ben Widawsky <bwidawsk@kernel.org> Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: linux-ia64@vger.kernel.org Cc: Arnd Bergmann <arnd@arndb.de> Cc: Keith Mannthey <kmannth@us.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-12MIPS: dts: lantiq: rename dts files with soc name being the prefixAleksander Jan Bajkowski2-1/+1
Rename lantiq dts files with soc name being the prefix, so that the board dts file can be located easily by soc name, and we also gain the consistency of naming. This patch is a preparation for the addition of dts for newer SoCs (Lantiq ARX100, VRX200 and xRX330). Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-09-12MIPS: Fix comments typoShaomin Deng1-1/+1
Remove the repeated word "as" in comments. Signed-off-by: Shaomin Deng <dengshaomin@cdjrlc.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-09-12MIPS: ath25: clean up non-kernel-doc comment warningRandy Dunlap1-1/+1
Don't use "/**" kernel-doc notation for comments that are not in kernel-doc format. Eliminates one warning: arch/mips/pci/pci-ar2315.c:6: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Both AR2315 and AR2316 chips have PCI interface unit, which supports DMA Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Aditya Srivastava <yashsri421@gmail.com> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: linux-mips@vger.kernel.org Cc: Sergey Ryazanov <ryazanov.s.a@gmail.com> Acked-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-09-12MIPS: move from strlcpy with unused retval to strscpyWolfram Sang3-5/+5
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: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-09-12MIPS: Fix comment typoJason Wang1-1/+1
The double `it' is duplicated in the comment, remove one. Signed-off-by: Jason Wang <wangborong@cdjrlc.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-09-12ARM: dts: stm32: argon: remove spidev nodeWolfram Sang1-6/+0
Commit 956b200a846e ("spi: spidev: Warn loudly if instantiated from DT as "spidev"") states that there should not be spidev nodes in DTs. Remove this non-HW description. There won't be a regression because it won't bind since 2015 anyhow. Fixes: 16e3e44c5b87 ("ARM: dts: stm32: Add support for the emtrion emSBC-Argon") Cc: Reinhold Mueller <reinhold.mueller@emtrion.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: Create separate pinmux for qspi cs pin in stm32mp15-pinctrl.dtsiPatrice Chotard2-19/+43
Create a separate pinmux for qspi chip select in stm32mp15-pinctrl.dtsi. In the case we want to use transfer_one() API to communicate with a SPI device, chip select signal must be driven individually. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: Fix typo in license text for Engicam boardsJagan Teki7-7/+7
Fix the Amarula Solutions typo mistake in license text added in below commits. commit <3ff0810ffc479> ("ARM: dts: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0 10.1" OF") commit <6ca2898df59f7> ("ARM: dts: stm32: Add Engicam i.Core STM32MP1 C.TOUCH 2.0") commit <adc0496104b64> ("ARM: dts: stm32: Add Engicam i.Core STM32MP1 EDIMM2.2 Starter Kit") commit <30f9a9da4ee13> ("ARM: dts: stm32: Add Engicam i.Core STM32MP1 SoM") commit <1d278204cbaa1> ("ARM: dts: stm32: Add Engicam MicroGEA STM32MP1 MicroDev 2.0 7" OF") commit <f838dae7afd00> ("ARM: dts: stm32: Add Engicam MicroGEA STM32MP1 MicroDev 2.0 board") commit <0be81dfaeaf89> ("ARM: dts: stm32: Add Engicam MicroGEA STM32MP1 SoM") Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: Add timer interrupts on stm32mp15Uwe Kleine-König1-0/+34
The timer units in the stm32mp15x CPUs have interrupts, depending on the timer flavour either one "global" or four dedicated ones. Add the irqs to the timer units on stm32mp15x. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: add pinctrl and disabled spi5 node in stm32mp135f-dkAlain Volmat2-0/+30
Add pinctrl information and a disabled spi5 node within stm32mp135f-dk.dts in order to use the spi5 bus which is available via the GPIO expansion pins of the STM32MP135 Discovery board. Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: add spi nodes into stm32mp131.dtsiAlain Volmat1-0/+70
Add the 5 instances of spi busses supported by the stm32mp131. Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: enable i2c1 and i2c5 on stm32mp135f-dk.dtsAlain Volmat2-0/+60
Enable the two i2c busses i2c1 and i2c5 available on the stm32mp135f-dk Discovery board. Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12ARM: dts: stm32: add i2c nodes into stm32mp131.dtsiAlain Volmat1-0/+90
Add the 5 instances of i2c busses supported by the stm32mp131. Signed-off-by: Alain Volmat <alain.volmat@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-09-12arm64: dts: tqma8mqml: Include phy-imx8-pcie.h headerFabio Estevam2-1/+1
imx8mm-tqma8mqml.dtsi has PCIe support, so it should include <dt-bindings/phy/phy-imx8-pcie.h>. Otherwise, there are build errors when this SoM dtsi is included on customers' carrier boards. While at it, remove the PCI header from imx8mm-tqma8mqml-mba8mx.dts, which is now unneeded. Fixes: 1d84283101fc ("arm64: dts: tqma8mqml: add PCIe support") Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-09-12Revert "drm/bridge: ti-sn65dsi86: Implement bridge connector operations for DP"Robert Foss1-28/+0
As reported by Laurent in response to this commit[1], this functionality should not be implemented using the devicetree, because of this let's revert this series for now. This reverts commit c312b0df3b13e4c533743bb2c37fd1bc237368e5. [1] https://lore.kernel.org/all/20220902153906.31000-2-macroalpha82@gmail.com/ Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220912113856.817188-3-robert.foss@linaro.org
2022-09-12Revert "dt-bindings: Add byteswap order to chrontel ch7033"Robert Foss1-13/+0
As reported by Laurent in response to this commit[1], this functionality should not be implemented using the devicetree, because of this let's revert this series for now. This reverts commit a4be71430c76eca43679e8485085c230afa84460. [1] https://lore.kernel.org/all/20220902153906.31000-2-macroalpha82@gmail.com/ Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220912113856.817188-2-robert.foss@linaro.org
2022-09-12drm/i915/mtl: Hook up interrupts for standalone mediaMatt Roper4-0/+31
Top-level handling of standalone media interrupts will be processed as part of the primary GT's interrupt handler (since primary and media GTs share an MMIO space, unlike remote tile setups). When we get down to the point of handling engine interrupts, we need to take care to lookup VCS and VECS engines in the media GT rather than the primary. There are also a couple of additional "other" instance bits that correspond to the media GT's GuC and media GT's power management interrupts; we need to direct those to the media GT instance as well. Bspec: 45605 Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220906234934.3655440-15-matthew.d.roper@intel.com Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2022-09-12drm/i915/mtl: Use primary GT's irq lock for media GTMatt Roper17-65/+80
When we hook up interrupts (in the next patch), interrupts for the media GT are still processed as part of the primary GT's interrupt flow. As such, we should share the same IRQ lock with the primary GT. Let's convert gt->irq_lock into a pointer and just point the media GT's instance at the same lock the primary GT is using. v2: - Point media's gt->irq_lock at the primary GT lock properly. (Daniele) - Fix jump target for intel_root_gt_init_early errors. (Daniele) Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220906234934.3655440-14-matthew.d.roper@intel.com Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2022-09-12drm/i915/xelpmp: Expose media as another GTMatt Roper7-0/+84
Xe_LPM+ platforms have "standalone media." I.e., the media unit is designed as an additional GT with its own engine list, GuC, forcewake, etc. Let's allow platforms to include media GTs in their device info. v2: - Simplify GSI register handling and split it out to a separate patch for ease of review. (Daniele) Cc: Aravind Iddamsetty <aravind.iddamsetty@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Aravind Iddamsetty <aravind.iddamsetty@intel.com> Acked-by: Aravind Iddamsetty <aravind.iddamsetty@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220906234934.3655440-13-matthew.d.roper@intel.com Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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