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2025-10-01Merge tag 'soc-drivers-6.18' of ↵Linus Torvalds9-39/+504
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Lots of platform specific updates for Qualcomm SoCs, including a new TEE subsystem driver for the Qualcomm QTEE firmware interface. Added support for the Apple A11 SoC in drivers that are shared with the M1/M2 series, among more updates for those. Smaller platform specific driver updates for Renesas, ASpeed, Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale SoCs. Driver updates in the cache controller, memory controller and reset controller subsystems. SCMI firmware updates to add more features and improve robustness. This includes support for having multiple SCMI providers in a single system. TEE subsystem support for protected DMA-bufs, allowing hardware to access memory areas that managed by the kernel but remain inaccessible from the CPU in EL1/EL0" * tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (139 commits) soc/fsl/qbman: Use for_each_online_cpu() instead of for_each_cpu() soc: fsl: qe: Drop legacy-of-mm-gpiochip.h header from GPIO driver soc: fsl: qe: Change GPIO driver to a proper platform driver tee: fix register_shm_helper() pmdomain: apple: Add "apple,t8103-pmgr-pwrstate" dt-bindings: spmi: Add Apple A11 and T2 compatible serial: qcom-geni: Load UART qup Firmware from linux side spi: geni-qcom: Load spi qup Firmware from linux side i2c: qcom-geni: Load i2c qup Firmware from linux side soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem soc: qcom: geni-se: Cleanup register defines and update copyright dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus Documentation: tee: Add Qualcomm TEE driver tee: qcom: enable TEE_IOC_SHM_ALLOC ioctl tee: qcom: add primordial object tee: add Qualcomm TEE driver tee: increase TEE_MAX_ARG_SIZE to 4096 tee: add TEE_IOCTL_PARAM_ATTR_TYPE_OBJREF tee: add TEE_IOCTL_PARAM_ATTR_TYPE_UBUF tee: add close_context to TEE driver operation ...
2025-09-23Merge tag 'qcom-drivers-for-6.18-2' of ↵Arnd Bergmann1-19/+487
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers More Qualcomm device driver updates for v6.18 Introduce support for loading firmware into the QUP serial engines from Linux, which allows deferring selection of which protocol (uart, i2c, spi, etc) a given SE should have until the OS loads. Also introduce the "object invoke" interface in the SCM driver, to provide interface to the Qualcomm TEE driver. * tag 'qcom-drivers-for-6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: serial: qcom-geni: Load UART qup Firmware from linux side spi: geni-qcom: Load spi qup Firmware from linux side i2c: qcom-geni: Load i2c qup Firmware from linux side soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem soc: qcom: geni-se: Cleanup register defines and update copyright dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus firmware: qcom: scm: add support for object invocation firmware: qcom: tzmem: export shm_bridge create/delete Link: https://lore.kernel.org/r/20250921020225.595403-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-17soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystemViken Dadhaniya1-3/+471
In Qualcomm SoCs, firmware loading for Serial Engines (SE) within the QUP hardware has traditionally been managed by TrustZone (TZ). This restriction poses a significant challenge for developers, as it limits their ability to enable various protocols on any of the SEs from the Linux side, reducing flexibility. Load the firmware to QUP SE based on the 'firmware-name' property specified in devicetree at bootup time. Co-developed-by: Mukesh Kumar Savaliya <mukesh.savaliya@oss.qualcomm.com> Signed-off-by: Mukesh Kumar Savaliya <mukesh.savaliya@oss.qualcomm.com> Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250911043256.3523057-4-viken.dadhaniya@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-09-17soc: qcom: geni-se: Cleanup register defines and update copyrightViken Dadhaniya1-16/+16
Refactor register macros for consistency and clarity and remove redundant definitions and update naming for better alignment. Update copyright to include Qualcomm Technologies, Inc. Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250911043256.3523057-3-viken.dadhaniya@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-09-15Merge tag 'qcom-drivers-for-6.18' of ↵Arnd Bergmann8-20/+17
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.18 Allowlist the uefisec application, to provide UEFI variable access on Dell Inspiron 7441 and Latitude 7455, the Hamoa EVK, and the Lenovo Thinkbook 16. Disable tzmem on the SC7180 platform, as this causes problems with rmtfs. Clean up unused, lingering, parameters in the MDT loader API. Unconditinally clear TCS trigger bit, to avoid false completion IRQs in the RPMh/RSC driver. Fix endianess issue in SMEM driver. Add pd-mapper support for SM8750. * tag 'qcom-drivers-for-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: firmware: qcom: tzmem: disable sc7180 platform soc: qcom: use devm_kcalloc() for array space allocation dt-bindings: firmware: qcom,scm: Add MSM8937 firmware: qcom: scm: Allow QSEECOM on Dell Inspiron 7441 / Latitude 7455 firmware: qcom: scm: Allow QSEECOM on Lenovo Thinkbook 16 soc: qcom: rpmh-rsc: Unconditionally clear _TRIGGER bit for TCS soc: qcom: pd-mapper: Add SM8750 compatible soc: qcom: icc-bwmon: Fix handling dev_pm_opp_find_bw_*() errors soc: remove unneeded 'fast_io' parameter in regmap_config soc: qcom: smem: Fix endian-unaware access of num_entries dt-bindings: soc: qcom,rpmh-rsc: Remove double colon from description dt-bindings: sram: qcom,imem: Document IPQ5424 compatible firmware: qcom: scm: Allow QSEECOM on HAMOA-IOT-EVK soc: qcom: mdt_loader: Remove unused parameter soc: qcom: mdt_loader: Remove pas id parameter soc: qcom: mdt_loader: Remove unused parameter firmware: qcom: scm: preserve assign_mem() error return value Link: https://lore.kernel.org/r/20250911215017.3020481-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-08soc: qcom: use devm_kcalloc() for array space allocationQianfeng Rong1-1/+1
Replace calls of devm_kzalloc() with devm_kcalloc() in master_stats_probe() for safer memory allocation with built-in overflow protection. Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com> Link: https://lore.kernel.org/r/20250819035935.434121-1-rongqianfeng@vivo.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-09-03Merge tag 'soc-fixes-6.17-2' of ↵Linus Torvalds1-5/+7
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "These are mainly devicetree fixes for the rockchip and nxp platforms on arm64, addressing mistakes in the board and soc specific descriptions. In particular the newly added Rock 5T board required multiple bugfixes for PCIe and USB, while on the i.MX platform there are a number of regulator related fixes. The only other platforms with devicetree fixes are at91 with a fixup for SD/MMC and a change to enable all the available UARTS on the Axiado reference board. Also on the at91 platform, a Kconfig change addresses a regression that stopped the DMA engine from working in 6.17-rc. Three drivers each have a simple bugfix, stopping incorrect behavior in op-tee firmware, the tee subsystem and the qualcomm mdt_loader. Two trivial MAINTAINERS file changes are needed to make sure that patches reach the correct maintainer, but don't change the actual responsibilities" * tag 'soc-fixes-6.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (27 commits) ARM: dts: microchip: sama7d65: Force SDMMC Legacy mode ARM: at91: select ARCH_MICROCHIP arm64: dts: rockchip: fix second M.2 slot on ROCK 5T arm64: dts: rockchip: fix USB on RADXA ROCK 5T MAINTAINERS: exclude defconfig from ARM64 PORT arm64: dts: axiado: Add missing UART aliases MAINTAINERS: Update Nobuhiro Iwamatsu's email address arm64: dts: rockchip: Add vcc-supply to SPI flash on Pinephone Pro arm64: dts: rockchip: fix es8388 address on rk3588s-roc-pc arm64: dts: rockchip: Fix Bluetooth interrupts flag on Neardi LBA3368 arm64: dts: rockchip: correct network description on Sige5 arm64: dts: rockchip: Minor whitespace cleanup ARM: dts: rockchip: Minor whitespace cleanup arm64: dts: rockchip: Add supplies for eMMC on rk3588-orangepi-5 arm64: dts: rockchip: Fix the headphone detection on the orangepi 5 plus arm64: dts: imx95: Fix JPEG encoder node assigned clock arm64: dts: imx95-19x19-evk: correct the phy setting for flexcan1/2 arm64: dts: imx8mp: Fix missing microSD slot vqmmc on Data Modul i.MX8M Plus eDM SBC arm64: dts: imx8mp: Fix missing microSD slot vqmmc on DH electronics i.MX8M Plus DHCOM arm64: dts: imx8mp-tqma8mpql: remove virtual 3.3V regulator ...
2025-08-29Merge tag 'drm-msm-fixes-2025-08-26' of ↵Dave Airlie1-3/+20
https://gitlab.freedesktop.org/drm/msm into drm-fixes Fixes for v6.17-rc4 Core/GPU: - fix comment doc warning in gpuvm - fix build with KMS disabled - fix pgtable setup/teardown race - global fault counter fix - various error path fixes - GPU devcoredump snapshot fixes - handle in-place VM_BIND remaps to solve turnip vm update race - skip re-emitting IBs for unusable VMs - Don't use %pK through printk - moved display snapshot init earlier, fixing a crash DPU: - Fixed crash in virtual plane checking code - Fixed mode comparison in virtual plane checking code DSI: - Adjusted width of resulution-related registers - Fixed locking issue on 14nm PLLs UBWC (per Bjorn's ack) - Added UBWC configuration for several missing platforms (fixing regression) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <rob.clark@oss.qualcomm.com> Link: https://lore.kernel.org/r/CACSVV02+u1VW1dzuz6JWwVEfpgTj6Y-JXMH+vX43KsKTVsW+Yg@mail.gmail.com
2025-08-27soc: qcom: rpmh-rsc: Unconditionally clear _TRIGGER bit for TCSSneh Mankad1-5/+2
Unconditionally clear the TCS_AMC_MODE_TRIGGER bit when a transaction completes. Previously this bit was only cleared when a wake TCS was borrowed as an AMC TCS but not for dedicated AMC TCS. Leaving this bit set for AMC TCS and entering deeper low power modes can generate a false completion IRQ. Prevent this scenario by always clearing the TCS_AMC_MODE_TRIGGER bit upon receiving a completion IRQ. Fixes: 15b3bf61b8d4 ("soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS") Signed-off-by: Sneh Mankad <sneh.mankad@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250825-rpmh_rsc_change-v1-1-138202c31bf6@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-25soc: qcom: use no-UBWC config for MSM8956/76Dmitry Baryshkov1-2/+2
Both MSM8956 and MSM8976 have MDSS 1.11 which doesn't support UBWC (although they also have Adreno 510, which might support UBWC). Disable UBWC support for those platforms. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/668503/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-08-25soc: qcom: add configuration for MSM8929Dmitry Baryshkov1-0/+1
MSM8929 is similar to MSM8939, it doesn't support UBWC. Provide no-UBWC config for the platform. Fixes: 197713d0cf01 ("soc: qcom: ubwc: provide no-UBWC configuration") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/668502/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-08-25soc: qcom: ubwc: add more missing platformsDmitry Baryshkov1-0/+4
Add UBWC configuration for SDA660 (modem-less variant of SDM660), SDM450 (similar to MSM8953), SDM632 (similar to MSM8953) and SM7325 (similar to SC7280). Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/668501/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-08-25soc: qcom: ubwc: use no-uwbc config for MSM8917Dmitry Baryshkov1-1/+1
MSM8917 has MDSS 1.15 and Adreno 308, neither of which support UBWC. Change UBWC configuration to point out that UBWC is not supported on this platform. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/668500/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-08-23soc: qcom: pd-mapper: Add SM8750 compatiblePrasad Kumpatla1-0/+1
Add support for the Qualcomm SM8750 SoC to the protection domain mapper. SM8750 shares the same protection domain configuration as SM8550, so reuse the existing SM8550 domain data. Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250821160618.1037157-2-quic_pkumpatl@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-18soc: qcom: icc-bwmon: Fix handling dev_pm_opp_find_bw_*() errorsKrzysztof Kozlowski1-0/+3
The ISR calls dev_pm_opp_find_bw_ceil(), which can return EINVAL, ERANGE or ENODEV, and if that one fails with ERANGE, then it tries again with floor dev_pm_opp_find_bw_floor(). In theory, following error paths are possible: 1. First dev_pm_opp_find_bw_ceil() failed with an error different than ERANGE, 2. Any error from second dev_pm_opp_find_bw_floor(). However in practice this would mean that there are no suitable OPPs at all, which is already being checked in the drivers probe() function. This is impossible condition. Relying however in the interrupt handler bwmon_intr_thread() on preconditions checked in probe() is not easy to follow from code readability and is very difficult to handle in static analysis, thus let's make the code just obvious to silence warning reported by Smatch: icc-bwmon.c:693 bwmon_intr_thread() error: 'target_opp' dereferencing possible ERR_PTR() Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/aJTNEQsRFjrFknG9@stanley.mountain/ Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250818123851.111326-2-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-13soc: remove unneeded 'fast_io' parameter in regmap_configWolfram Sang2-2/+0
When using MMIO with regmap, fast_io is implied. No need to set it again. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20250813161517.4746-19-wsa+renesas@sang-engineering.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-13soc: qcom: ubwc: Add missing UBWC config for SM7225Luca Weiss1-0/+1
SM7225 is a variation of SM6350, and also needs an entry in the table. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Acked-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-08-13soc: qcom: ubwc: provide no-UBWC configurationDmitry Baryshkov1-0/+11
After the commit 45a2974157d2 ("drm/msm: Use the central UBWC config database") the MDSS driver errors out if UBWC database didn't provide it with the UBWC configuration. Make UBWC database return zero data for MSM8916 / APQ8016, MSM8974 / APQ8074, MSM8226 and MSM8939. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Acked-by: Bjorn Andersson <andersson@kernel.org> Reviewed-by: Rob Clark <robin.clark@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/665313/ Link: https://lore.kernel.org/r/20250723-ubwc-no-ubwc-v3-1-81bdb75685bf@oss.qualcomm.com
2025-08-11soc: qcom: smem: Fix endian-unaware access of num_entriesJens Reidel1-1/+1
Add a missing le32_to_cpu when accessing num_entries, which is always a little endian integer. Fixes booting on Xiaomi Mi 9T (xiaomi-davinci) in big endian. Signed-off-by: Jens Reidel <adrian@mainlining.org> Link: https://lore.kernel.org/r/20250726235646.254730-1-adrian@mainlining.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11soc: qcom: mdt_loader: Remove unused parameterMukesh Ojha1-2/+2
fw_name in qcom_mdt_bins_are_split() seems unused now, it may have used in the past for logging it but due to code refactor this parameter is unused now. Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> Reviewed-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250807074311.2381713-3-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11soc: qcom: mdt_loader: Remove pas id parameterMukesh Ojha1-6/+4
pas id is not used in qcom_mdt_load_no_init() and it should not be used as it is non-PAS specific function and has no relation to PAS specific mechanism. Reviewed-by: Dikshita Agarwal <quic_dikshita@quicinc.com> Acked-by: Jeff Johnson <jjohnson@kernel.org> # drivers/net/wireless/ath/ath12k/ahb.c Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250807074311.2381713-2-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11soc: qcom: mdt_loader: Remove unused parameterMukesh Ojha1-3/+3
commit f4e526ff7e38e ("soc: qcom: mdt_loader: Extract PAS operations") move pas specific code from __qcom_mdt_load() to a separate function qcom_mdt_pas_init() after which the pas_init variable became unused in __qcom_mdt_load(). Remove pas_init argument from __qcom_mdt_load(). Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250807074311.2381713-1-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-10soc: qcom: mdt_loader: Deal with zero e_shentsizeBjorn Andersson1-5/+7
Firmware that doesn't provide section headers leave both e_shentsize and e_shnum 0, which obvious isn't compatible with the newly introduced stricter checks. Make the section-related checks conditional on either of these values being non-zero. Fixes: 9f9967fed9d0 ("soc: qcom: mdt_loader: Ensure we don't read past the ELF header") Reported-by: Val Packett <val@packett.cool> Closes: https://lore.kernel.org/all/ece307c3-7d65-440f-babd-88cf9705b908@packett.cool/ Reported-by: Neil Armstrong <neil.armstrong@linaro.org> Closes: https://lore.kernel.org/all/aec9cd03-6fc2-4dc8-b937-8b7cf7bf4128@linaro.org/ Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com> Fixes: 9f35ab0e53cc ("soc: qcom: mdt_loader: Fix error return values in mdt_header_valid()") Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20250730-mdt-loader-shentsize-zero-v1-1-04f43186229c@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-30Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds3-0/+291
Pull drm updates from Dave Airlie: "Highlights: - Intel xe enable Panthor Lake, started adding WildCat Lake - amdgpu has a bunch of reset improvments along with the usual IP updates - msm got VM_BIND support which is important for vulkan sparse memory - more drm_panic users - gpusvm common code to handle a bunch of core SVM work outside drivers. Detail summary: Changes outside drm subdirectory: - 'shrink_shmem_memory()' for better shmem/hibernate interaction - Rust support infrastructure: - make ETIMEDOUT available - add size constants up to SZ_2G - add DMA coherent allocation bindings - mtd driver for Intel GPU non-volatile storage - i2c designware quirk for Intel xe core: - atomic helpers: tune enable/disable sequences - add task info to wedge API - refactor EDID quirks - connector: move HDR sink to drm_display_info - fourcc: half-float and 32-bit float formats - mode_config: pass format info to simplify dma-buf: - heaps: Give CMA heap a stable name ci: - add device tree validation and kunit displayport: - change AUX DPCD access probe address - add quirk for DPCD probe - add panel replay definitions - backlight control helpers fbdev: - make CONFIG_FIRMWARE_EDID available on all arches fence: - fix UAF issues format-helper: - improve tests gpusvm: - introduce devmem only flag for allocation - add timeslicing support to GPU SVM ttm: - improve eviction sched: - tracing improvements - kunit improvements - memory leak fixes - reset handling improvements color mgmt: - add hardware gamma LUT handling helpers bridge: - add destroy hook - switch to reference counted drm_bridge allocations - tc358767: convert to devm_drm_bridge_alloc - improve CEC handling panel: - switch to reference counter drm_panel allocations - fwnode panel lookup - Huiling hl055fhv028c support - Raspberry Pi 7" 720x1280 support - edp: KDC KD116N3730A05, N160JCE-ELL CMN, N116BCJ-EAK - simple: AUO P238HAN01 - st7701: Winstar wf40eswaa6mnn0 - visionox: rm69299-shift - Renesas R61307, Renesas R69328 support - DJN HX83112B hdmi: - add CEC handling - YUV420 output support xe: - WildCat Lake support - Enable PanthorLake by default - mark BMG as SRIOV capable - update firmware recommendations - Expose media OA units - aux-bux support for non-volatile memory - MTD intel-dg driver for non-volatile memory - Expose fan control and voltage regulator in sysfs - restructure migration for multi-device - Restore GuC submit UAF fix - make GEM shrinker drm managed - SRIOV VF Post-migration recovery of GGTT nodes - W/A additions/reworks - Prefetch support for svm ranges - Don't allocate managed BO for each policy change - HWMON fixes for BMG - Create LRC BO without VM - PCI ID updates - make SLPC debugfs files optional - rework eviction rejection of bound external BOs - consolidate PAT programming logic for pre/post Xe2 - init changes for flicker-free boot - Enable GuC Dynamic Inhibit Context switch i915: - drm_panic support for i915/xe - initial flip queue off by default for LNL/PNL - Wildcat Lake Display support - Support for DSC fractional link bpp - Support for simultaneous Panel Replay and Adaptive sync - Support for PTL+ double buffer LUT - initial PIPEDMC event handling - drm_panel_follower support - DPLL interface renames - allocate struct intel_display dynamically - flip queue preperation - abstract DRAM detection better - avoid GuC scheduling stalls - remove DG1 force probe requirement - fix MEI interrupt handler on RT kernels - use backlight control helpers for eDP - more shared display code refactoring amdgpu: - add userq slot to INFO ioctl - SR-IOV hibernation support - Suspend improvements - Backlight improvements - Use scaling for non-native eDP modes - cleaner shader updates for GC 9.x - Remove fence slab - SDMA fw checks for userq support - RAS updates - DMCUB updates - DP tunneling fixes - Display idle D3 support - Per queue reset improvements - initial smartmux support amdkfd: - enable KFD on loongarch - mtype fix for ext coherent system memory radeon: - CS validation additional GL extensions - drop console lock during suspend/resume - bump driver version msm: - VM BIND support - CI: infrastructure updates - UBWC single source of truth - decouple GPU and KMS support - DP: rework I/O accessors - DPU: SM8750 support - DSI: SM8750 support - GPU: X1-45 support and speedbin support for X1-85 - MDSS: SM8750 support nova: - register! macro improvements - DMA object abstraction - VBIOS parser + fwsec lookup - sysmem flush page support - falcon: generic falcon boot code and HAL - FWSEC-FRTS: fb setup and load/execute ivpu: - Add Wildcat Lake support - Add turbo flag ast: - improve hardware generations implementation imx: - IMX8qxq Display Controller support lima: - Rockchip RK3528 GPU support nouveau: - fence handling cleanup panfrost: - MT8370 support - bo labeling - 64-bit register access qaic: - add RAS support rockchip: - convert inno_hdmi to a bridge rz-du: - add RZ/V2H(P) support - MIPI-DSI DCS support sitronix: - ST7567 support sun4i: - add H616 support tidss: - add TI AM62L support - AM65x OLDI bridge support bochs: - drm panic support vkms: - YUV and R* format support - use faux device vmwgfx: - fence improvements hyperv: - move out of simple - add drm_panic support" * tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel: (1479 commits) drm/tidss: oldi: convert to devm_drm_bridge_alloc() API drm/tidss: encoder: convert to devm_drm_bridge_alloc() drm/amdgpu: move reset support type checks into the caller drm/amdgpu/sdma7: re-emit unprocessed state on ring reset drm/amdgpu/sdma6: re-emit unprocessed state on ring reset drm/amdgpu/sdma5.2: re-emit unprocessed state on ring reset drm/amdgpu/sdma5: re-emit unprocessed state on ring reset drm/amdgpu/gfx12: re-emit unprocessed state on ring reset drm/amdgpu/gfx11: re-emit unprocessed state on ring reset drm/amdgpu/gfx10: re-emit unprocessed state on ring reset drm/amdgpu/gfx9.4.3: re-emit unprocessed state on kcq reset drm/amdgpu/gfx9: re-emit unprocessed state on kcq reset drm/amdgpu: Add WARN_ON to the resource clear function drm/amd/pm: Use cached metrics data on SMUv13.0.6 drm/amd/pm: Use cached data for min/max clocks gpu: nova-core: fix bounds check in PmuLookupTableEntry::new drm/amdgpu: Replace HQD terminology with slots naming drm/amdgpu: Add user queue instance count in HW IP info drm/amd/amdgpu: Add helper functions for isp buffers drm/amd/amdgpu: Initialize swnode for ISP MFD device ...
2025-07-29Merge tag 'soc-drivers-6.17' of ↵Linus Torvalds7-27/+251
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Changes are all over the place, but very little sticks out as noteworthy. There is a new misc driver for the Raspberry Pi 5's RP1 multifunction I/O chip, along with hooking it up to the pinctrl and clk frameworks. The reset controller and memory subsystems have mainly small updates, but there are two new reset drivers for the K230 and VC1800B SoCs, and new memory driver support for Tegra264. The ARM SMCCC and SCMI firmware drivers gain a few more features that should help them be supported across more environments. Similarly, the SoC specific firmware on Tegra and Qualcomm get minor enhancements and chip support. In the drivers/soc/ directory, the ASPEED LPC snoop driver gets an overhaul for code robustness, the Tegra and Qualcomm and NXP drivers grow to support more chips, while the Hisilicon, Mediatek and Renesas drivers see mostly janitorial fixes" * tag 'soc-drivers-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (100 commits) bus: del unnecessary init var soc: fsl: qe: convert set_multiple() to returning an integer pinctrl: rp1: use new GPIO line value setter callbacks soc: hisilicon: kunpeng_hccs: Fix incorrect log information dt-bindings: soc: qcom: qcom,pmic-glink: document Milos compatible dt-bindings: soc: qcom,aoss-qmp: document the Milos Always-On Subsystem side channel dt-bindings: firmware: qcom,scm: document Milos SCM Firmware Interface soc: qcom: socinfo: Add support to retrieve APPSBL build details soc: qcom: pmic_glink: fix OF node leak soc: qcom: spmi-pmic: add more PMIC SUBTYPE IDs soc: qcom: socinfo: Add PM7550 & PMIV0108 PMICs soc: qcom: socinfo: Add SoC IDs for SM7635 family dt-bindings: arm: qcom,ids: Add SoC IDs for SM7635 family firmware: qcom: scm: request the waitqueue irq *after* initializing SCM firmware: qcom: scm: initialize tzmem before marking SCM as available firmware: qcom: scm: take struct device as argument in SHM bridge enable firmware: qcom: scm: remove unused arguments from SHM bridge routines soc: qcom: rpmh-rsc: Add RSC version 4 support memory: tegra: Add Tegra264 MC and EMC support firmware: tegra: bpmp: Fix build failure for tegra264-only config ...
2025-07-22soc: qcom: geni-se: Enable QUPs on SA8255p Qualcomm platformsPraveen Talari1-6/+7
On the sa8255p platform, resources such as clocks,interconnects and TLMM (GPIO) configurations are managed by firmware. Use the `num_clks` field in platform data to distinguish whether resource control is performed by firmware or directly by the driver in linux. Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> Link: https://lore.kernel.org/r/20250721174532.14022-4-quic_ptalari@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16soc: qcom: socinfo: Add support to retrieve APPSBL build detailsKathiravan Thirumoorthy1-0/+2
Add support to retrieve APPS (Application Processor Subsystem) Bootloader image details from SMEM. Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250711-appsbl_crm_version-v1-1-48b49b1dfdcf@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-16soc: qcom: pmic_glink: fix OF node leakJohan Hovold1-2/+7
Make sure to drop the OF node reference taken when registering the auxiliary devices when the devices are later released. Fixes: 58ef4ece1e41 ("soc: qcom: pmic_glink: Introduce base PMIC GLINK driver") Cc: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com> Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250708085717.15922-1-johan@kernel.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-16soc: qcom: spmi-pmic: add more PMIC SUBTYPE IDsRakesh Kota1-0/+2
Add the PMM8650AU and PMM8650AU_PSAIL PMIC SUBTYPE IDs and These PMICs are used by the qcs8300 and qcs9100 platforms. Signed-off-by: Rakesh Kota <rakesh.kota@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250704113036.1627695-1-rakesh.kota@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-16soc: qcom: socinfo: Add PM7550 & PMIV0108 PMICsLuca Weiss1-0/+2
Add the PM7550 and PMIV0108 to the pmic_models array. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250625-sm7635-socinfo-v1-3-be09d5c697b8@fairphone.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-16soc: qcom: socinfo: Add SoC IDs for SM7635 familyLuca Weiss1-0/+5
Add the entries for the 'volcano' family, namely SM7635, SM6650, SM6650P, QCM6690 and QCS6690. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250625-sm7635-socinfo-v1-2-be09d5c697b8@fairphone.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-16soc: qcom: rpmh-rsc: Add RSC version 4 supportMaulik Shah1-1/+1
Register offsets for v3 and v4 versions are backward compatible. Assign v3 offsets for v4 and all higher versions to avoid end up using v2 offsets. Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250623-rsc_v4-v1-1-275b27bc5e3c@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-07-04soc: qcom: ubwc: Fill in UBWC swizzle cfg for platforms that lack oneKonrad Dybcio1-0/+18
The UBWC 1.0 case is easy - it must be all 3 enabled. UBWC2.0 and 3.x require that level1 is removed, follow suit. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/660983/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-07-04soc: qcom: ubwc: Add #defines for UBWC swizzle bitsKonrad Dybcio1-12/+25
Make the values a bit more meaningful. This commit is intentionally cross-subsystem to ease review, as the patchset is intended to be merged together, with a maintainer consensus. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/660981/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-07-04soc: qcom: ubwc: Fix SM6125's ubwc_swizzle valueKonrad Dybcio1-1/+1
The value of 7 (a.k.a. GENMASK(2, 0), a.k.a. disabling levels 1-3 of swizzling) is what we want on this platform (and others with a UBWC 1.0 encoder). Fix it to make mesa happy (the hardware doesn't care about the 2 higher bits, as they weren't consumed on this platform). Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/660980/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-07-04soc: qcom: Add UBWC config providerKonrad Dybcio3-0/+260
Add a file that will serve as a single source of truth for UBWC configuration data for various multimedia blocks. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/660959/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
2025-06-25soc: qcom: mdt_loader: Fix error return values in mdt_header_valid()Dan Carpenter1-2/+2
This function is supposed to return true for valid headers and false for invalid. In a couple places it returns -EINVAL instead which means the invalid headers are counted as true. Change it to return false. Fixes: 9f9967fed9d0 ("soc: qcom: mdt_loader: Ensure we don't read past the ELF header") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/db57c01c-bdcc-4a0f-95db-b0f2784ea91f@sabinyo.mountain Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-17soc: qcom: socinfo: Add support to retrieve TME build detailsKathiravan Thirumoorthy1-0/+2
Add support to retrieve Trust Management Engine (TME) image details from SMEM, which is present in the IPQ5424 SoC. Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250519-tme-crm-version-v1-1-a6dceadc10aa@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-17soc: qcom: fix endianness for QMI headerAlexander Wilhelm2-6/+6
The members of QMI header have to be swapped on big endian platforms. Use __le16 types instead of u16 ones. Signed-off-by: Alexander Wilhelm <alexander.wilhelm@westermo.com> Fixes: 9b8a11e82615 ("soc: qcom: Introduce QMI encoder/decoder") Fixes: 3830d0771ef6 ("soc: qcom: Introduce QMI helpers") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250522143530.3623809-3-alexander.wilhelm@westermo.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-17soc: qcom: QMI encoding/decoding for big endianAlexander Wilhelm1-8/+38
The QMI_DATA_LEN type may have different sizes. Taking the element's address of that type and interpret it as a smaller sized ones works fine for little endian platforms but not for big endian ones. Instead use temporary variables of smaller sized types and cast them correctly to support big endian platforms. Signed-off-by: Alexander Wilhelm <alexander.wilhelm@westermo.com> Fixes: 9b8a11e82615 ("soc: qcom: Introduce QMI encoder/decoder") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250522143530.3623809-2-alexander.wilhelm@westermo.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-17soc: qcom: qcom_stats: Add QMP support for syncing ddr statsMaulik Shah1-1/+35
Recent SoCs (SM8450 onwards) require QMP command to be sent before reading ddr stats. The duration field of ddr stats will get populated only if QMP command is sent. Add support to send ddr stats freqsync QMP command. Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250611-ddr_stats_-v5-2-24b16dd67c9c@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-17soc: qcom: qcom_stats: Add support to read DDR statisticMaulik Shah1-0/+99
DDR statistic provide different DDR LPM and DDR frequency statistic. Add support to read from MSGRAM and display via debugfs. Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250611-ddr_stats_-v5-1-24b16dd67c9c@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-16soc: qcom: mdt_loader: Actually use the e_phoffBjorn Andersson1-5/+5
Rather than relying/assuming that the tools generating the firmware places the program headers immediately following the ELF header, use e_phoff as intended to find the program headers. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250610-mdt-loader-validation-and-fixes-v2-3-f7073e9ab899@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-16soc: qcom: mdt_loader: Rename mdt_phdr_valid()Bjorn Andersson1-5/+5
The function checks if a program header refers to a PT_LOAD segment, that isn't a hash segment (which should be PT_LOAD in the first place), andwith non-zero size. That's not the definition of "valid", but rather if it's "loadable". Rename the function to reflect what it does. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250610-mdt-loader-validation-and-fixes-v2-2-f7073e9ab899@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-16soc: qcom: mdt_loader: Ensure we don't read past the ELF headerBjorn Andersson1-0/+43
When the MDT loader is used in remoteproc, the ELF header is sanitized beforehand, but that's not necessary the case for other clients. Validate the size of the firmware buffer to ensure that we don't read past the end as we iterate over the header. e_phentsize and e_shentsize are validated as well, to ensure that the assumptions about step size in the traversal are valid. Fixes: 2aad40d911ee ("remoteproc: Move qcom_mdt_loader into drivers/soc/qcom") Cc: stable@vger.kernel.org Reported-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250610-mdt-loader-validation-and-fixes-v2-1-f7073e9ab899@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-31Merge tag 'soc-drivers-6.16' of ↵Linus Torvalds7-21/+526
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Updates are across the usual driver subsystems with SoC specific drivers: - added soc specicific drivers for sophgo cv1800 and sg2044, qualcomm sm8750, and amlogic c3 and s4 chips. - cache controller updates for sifive chips, plus binding changes for other cache descriptions. - memory controller drivers for mediatek mt6893, stm32 and cleanups for a few more drivers - reset controller drivers for T-Head TH1502, Sophgo sg2044 and Renesas RZ/V2H(P) - SCMI firmware updates to better deal with buggy firmware, plus better support for Qualcomm X1E and NXP i.MX specific interfaces - a new platform driver for the crypto firmware on Cznic Turris Omnia/MOX - cleanups for the TEE firmware subsystem and amdtee driver - minor updates and fixes for freescale/nxp, qualcomm, google, aspeed, wondermedia, ti, nxp, renesas, hisilicon, mediatek, broadcom and samsung SoCs" * tag 'soc-drivers-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (133 commits) soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop() soc: aspeed: lpc: Fix impossible judgment condition ARM: aspeed: Don't select SRAM docs: firmware: qcom_scm: Fix kernel-doc warning soc: fsl: qe: Consolidate chained IRQ handler install/remove firmware: qcom: scm: Allow QSEECOM for HP EliteBook Ultra G1q dt-bindings: mfd: qcom,tcsr: Add compatible for ipq5018 dt-bindings: cache: add QiLai compatible to ax45mp memory: stm32_omm: Fix error handling in stm32_omm_disable_child() dt-bindings: cache: Convert marvell,tauros2-cache to DT schema dt-bindings: cache: Convert marvell,{feroceon,kirkwood}-cache to DT schema soc: samsung: exynos-pmu: enable CPU hotplug support for gs101 MAINTAINERS: Add google,gs101-pmu-intr-gen.yaml binding file dt-bindings: soc: samsung: exynos-pmu: gs101: add google,pmu-intr-gen phandle dt-bindings: soc: google: Add gs101-pmu-intr-gen binding documentation bus: fsl-mc: Use strscpy() instead of strscpy_pad() soc: fsl: qbman: Remove const from portal->cgrs allocation type bus: fsl_mc: Fix driver_managed_dma check bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value bus: fsl-mc: drop useless cleanup ...
2025-05-29Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds1-21/+329
Pull SCSI updates from James Bottomley: "Updates to the usual drivers (smartpqi, ufs, lpfc, scsi_debug, target, hisi_sas) with the only substantive core change being the removal of the stream_status member from the scsi_stream_status_header (to get rid of flex array members)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (77 commits) scsi: target: core: Constify struct target_opcode_descriptor scsi: target: core: Constify enabled() in struct target_opcode_descriptor scsi: hisi_sas: Fix warning detected by sparse scsi: mpt3sas: Fix _ctl_get_mpt_mctp_passthru_adapter() to return IOC pointer scsi: sg: Remove unnecessary NULL check before unregister_sysctl_table() scsi: ufs: mcq: Delete ufshcd_release_scsi_cmd() in ufshcd_mcq_abort() scsi: ufs: qcom: dt-bindings: Document the SM8750 UFS Controller scsi: mvsas: Fix typos in SAS/SATA VSP register comments scsi: fnic: Replace memset() with eth_zero_addr() scsi: ufs: core: Support updating device command timeout scsi: ufs: core: Change hwq_id type and value scsi: ufs: core: Increase the UIC command timeout further scsi: zfcp: Simplify workqueue allocation scsi: ufs: core: Print error value as hex format in ufshcd_err_handler() scsi: sd: Remove the stream_status member from scsi_stream_status_header scsi: docs: Clean up some style in scsi_mid_low_api scsi: core: Remove unused scsi_dev_info_list_del_keyed() scsi: isci: Remove unused sci_remote_device_reset() scsi: scsi_debug: Reduce DEF_ATOMIC_WR_MAX_LENGTH scsi: smartpqi: Delete a stray tab in pqi_is_parity_write_stream() ...
2025-05-16soc: Switch to irq_domain_create_*()Jiri Slaby (SUSE)2-2/+2
irq_domain_add_*() interfaces are going away as being obsolete now. Switch to the preferred irq_domain_create_*() ones. Those differ in the node parameter: They take more generic struct fwnode_handle instead of struct device_node. Therefore, of_fwnode_handle() is added around the original parameter. Note some of the users can likely use dev->fwnode directly instead of indirect of_fwnode_handle(dev->of_node). But dev->fwnode is not guaranteed to be set for all, so this has to be investigated on case to case basis (by people who can actually test with the HW). [ tglx: Fix up subject prefix ] Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Christophe Leroy <christophe.leroy@csgroup.eu> # For soc/fsl Link: https://lore.kernel.org/all/20250319092951.37667-35-jirislaby@kernel.org
2025-05-12soc: qcom: llcc-qcom: Add support for SM8750Melody Olvera1-0/+273
Add system cache table and configs for SM8750 SoCs. Signed-off-by: Melody Olvera <melody.olvera@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250512-sm8750_llcc_master-v5-3-d78dca6282a5@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-12soc: qcom: llcc-qcom: Add support for LLCC V6Melody Olvera1-4/+220
Add support for LLCC V6. V6 adds several additional usecase IDs, rearrages several registers and offsets, and supports slice IDs over 31, so add a new function for programming LLCC V6. Signed-off-by: Melody Olvera <melody.olvera@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250512-sm8750_llcc_master-v5-2-d78dca6282a5@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-26 19:36:19 +0000