summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2023-02-08arm64: dts: qcom: sm8450: drop incorrect cells from serialKrzysztof Kozlowski
The serial/UART device node does not have children with unit addresses, so address/size cells are not correct. Fixes: f5837418479a ("arm64: dts: qcom: sm8450: add uart20 node") Fixes: 5188049c9b36 ("arm64: dts: qcom: Add base SM8450 DTSI") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230124084951.38195-3-krzysztof.kozlowski@linaro.org
2023-02-08arm64: dts: qcom: sm8350: drop incorrect cells from serialKrzysztof Kozlowski
The serial/UART device node does not have children with unit addresses, so address/size cells are not correct. Fixes: cf03cd7e12bd ("arm64: dts: qcom: sm8350: Set up WRAP0 QUPs") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230124084951.38195-2-krzysztof.kozlowski@linaro.org
2023-02-08arm64: dts: qcom: use generic node name for BluetoothKrzysztof Kozlowski
Node names should be generic (as Devicetree spec mandates), so use "bluetooth" for BT node. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230124084951.38195-1-krzysztof.kozlowski@linaro.org
2023-02-08arm64: dts: qcom: sm8450: Fix DSIn PHY compatibleKonrad Dybcio
Use the correct compatible so that the driver can probe properly. Fixes: a6dd1206e45a ("arm64: dts: qcom: sm8450: add display hardware devices") Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on HDK8450 Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230123200552.553181-1-konrad.dybcio@linaro.org
2023-02-08arm64: dts: qcom: ipq8074: add QFPROM nodeRobert Marko
IPQ8074 has efuses like other Qualcomm SoC-s that are required for determining various HW quirks which will be required later for CPR etc, so lets add the QFPROM node for start. Individidual fuses will be added as they are required. Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Kathiravan T <quic_kathirav@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230123101631.475712-2-robimarko@gmail.com
2023-02-08arm64: dts: qcom: sm8550: fix USB-DP PHY resetsJohan Hovold
The USB-DP PHY resets have been switched. Fixes: 7f7e5c1b037f ("arm64: dts: qcom: sm8550: Add USB PHYs and controller nodes") Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230123101607.2413-1-johan+linaro@kernel.org
2023-02-08arm64: dts: qcom: msm8996: add CBF device entryDmitry Baryshkov
Add device tree node for the CBF clock. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230120061417.2623751-8-dmitry.baryshkov@linaro.org
2023-02-08arm64: dts: qcom: msm8996 switch from RPM_SMD_BB_CLK1 to RPM_SMD_XO_CLK_SRCDmitry Baryshkov
The vendor kernel uses RPM_SMD_XO_CLK_SRC clock as an CXO clock rather than using the RPM_SMD_BB_CLK1 directly. Follow this example and switch msm8996.dtsi to use RPM_SMD_XO_CLK_SRC clock instead of RPM_SMB_BB_CLK1. Fixes: 2b8c9c77c268 ("arm64: dts: qcom: msm8996: convert xo_board to RPM_SMD_BB_CLK1") Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230120061417.2623751-7-dmitry.baryshkov@linaro.org
2023-02-08scsi: ufs: core: Fix kernel-doc syntaxBart Van Assche
Fix the following kernel-doc warnings: drivers/ufs/core/ufs-mcq.c:87: warning: Function parameter or member 'hba' not described in 'ufshcd_mcq_config_mac' drivers/ufs/core/ufs-mcq.c:87: warning: Function parameter or member 'max_active_cmds' not described in 'ufshcd_mcq_config_mac' drivers/ufs/core/ufs-mcq.c:107: warning: Function parameter or member 'hba' not described in 'ufshcd_mcq_req_to_hwq' drivers/ufs/core/ufs-mcq.c:107: warning: Function parameter or member 'req' not described in 'ufshcd_mcq_req_to_hwq' drivers/ufs/core/ufs-mcq.c:128: warning: Function parameter or member 'hba' not described in 'ufshcd_mcq_decide_queue_depth' Link: https://lore.kernel.org/r/20230202220155.561115-1-bvanassche@acm.org Fixes: 854f84e7feeb ("scsi: ufs: core: mcq: Find hardware queue to queue request") Fixes: 2468da61ea09 ("scsi: ufs: core: mcq: Configure operation and runtime interface") Fixes: 7224c806876e ("scsi: ufs: core: mcq: Calculate queue depth") Cc: Asutosh Das <quic_asutoshd@quicinc.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Reviewed-by: Asutosh Das <quic_asutoshd@quicinc.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: ufs: core: Add hibernation callbacksAnjana Hari
Add freeze, thaw, and restore callbacks for hibernate and restore functionality. Link: https://lore.kernel.org/r/20230202161045.3956-2-quic_ahari@quicinc.com Signed-off-by: Anjana Hari <quic_ahari@quicinc.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08dt-bindings: firmware: document Qualcomm SM8550 SCMAbel Vesa
Document the compatible for Qualcomm SM8550 SCM. Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230207-topic-sm8550-upstream-scm-bindings-v2-1-ca12bd33fa1c@linaro.org
2023-02-08scsi: snic: Fix memory leak with using debugfs_lookup()Greg Kroah-Hartman
When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once. Link: https://lore.kernel.org/r/20230202141009.2290380-1-gregkh@linuxfoundation.org Cc: Karan Tilak Kumar <kartilak@cisco.com> Cc: Sesidhar Baddela <sebaddel@cisco.com> Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: ufs: core: Limit DMA alignment checkBjorn Andersson
The three DMA memory regions allocated for the host memory space are documented to require alignment of 128, 1024, and 1024 respectively, but the returned address is checked for PAGE_SIZE alignment. In the case where these allocations are serviced by e.g. the Arm SMMU, the size and alignment will be determined by its supported page sizes. In most cases SZ_4K and a few larger sizes are available. In the typical configuration this does not cause problems, but in the event that the system PAGE_SIZE is increased beyond 4k, it's no longer reasonable to expect that the allocation will be PAGE_SIZE aligned. Limit the DMA alignment check to the actual alignment requirements written in the comments in the code, to avoid the UFS core refusing to initialize with such configuration. Link: https://lore.kernel.org/r/20230201034917.1902330-1-quic_bjorande@quicinc.com Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Reviewed-by: Asutosh Das <quic_asutoshd@quicinc.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: Documentation: Correct spellingRandy Dunlap
Correct spelling problems for Documentation/scsi/ as reported by codespell. Link: https://lore.kernel.org/r/20230129231053.20863-8-rdunlap@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: Documentation: Correct spellingRandy Dunlap
Correct spelling problems for Documentation/scsi/ ChangeLogs as reported by codespell. Link: https://lore.kernel.org/r/20230129231053.20863-7-rdunlap@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: target: Documentation: Correct spellingRandy Dunlap
Correct spelling problems for Documentation/target/ as reported by codespell. Link: https://lore.kernel.org/r/20230127064005.1558-29-rdunlap@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Cc: target-devel@vger.kernel.org Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: aacraid: Allocate cmd_priv with scsicmdKees Cook
The aac_priv() helper assumes that the private cmd area immediately follows struct scsi_cmnd. Allocate this space as part of scsicmd, else there is a risk of heap overflow. Seen with GCC 13: ../drivers/scsi/aacraid/aachba.c: In function 'aac_probe_container': ../drivers/scsi/aacraid/aachba.c:841:26: warning: array subscript 16 is outside array bounds of 'void[392]' [-Warray-bounds=] 841 | status = cmd_priv->status; | ^~ In file included from ../include/linux/resource_ext.h:11, from ../include/linux/pci.h:40, from ../drivers/scsi/aacraid/aachba.c:22: In function 'kmalloc', inlined from 'kzalloc' at ../include/linux/slab.h:720:9, inlined from 'aac_probe_container' at ../drivers/scsi/aacraid/aachba.c:821:30: ../include/linux/slab.h:580:24: note: at offset 392 into object of size 392 allocated by 'kmalloc_trace' 580 | return kmalloc_trace( | ^~~~~~~~~~~~~~ 581 | kmalloc_caches[kmalloc_type(flags)][index], | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 582 | flags, size); | ~~~~~~~~~~~~ Fixes: 76a3451b64c6 ("scsi: aacraid: Move the SCSI pointer to private command data") Link: https://lore.kernel.org/r/20230128000409.never.976-kees@kernel.org Cc: Bart Van Assche <bvanassche@acm.org> Cc: Hannes Reinecke <hare@suse.de> Cc: Himanshu Madhani <himanshu.madhani@oracle.com> Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com> Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Cc: stable@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Vegard Nossum <vegard.nossum@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08md: account io_acct_set usage with active_ioXiao Ni
io_acct_set was enabled for raid0/raid5 io accounting. bios that contain md_io_acct are allocated in the i/o path. There isn't a good method to monitor if these bios are all finished and freed. In the takeover process, io_acct_set (which is used for bios with md_io_acct) need to be freed. However, if some bios finish after io_acct_set is freed, it may trigger the following panic: [ 6973.767999] RIP: 0010:mempool_free+0x52/0x80 [ 6973.786098] Call Trace: [ 6973.786549] md_end_io_acct+0x31/0x40 [ 6973.787227] blk_update_request+0x224/0x380 [ 6973.787994] blk_mq_end_request+0x1a/0x130 [ 6973.788739] blk_complete_reqs+0x35/0x50 [ 6973.789456] __do_softirq+0xd7/0x2c8 [ 6973.790114] ? sort_range+0x20/0x20 [ 6973.790763] run_ksoftirqd+0x2a/0x40 [ 6973.791400] smpboot_thread_fn+0xb5/0x150 [ 6973.792114] kthread+0x10b/0x130 [ 6973.792724] ? set_kthread_struct+0x50/0x50 [ 6973.793491] ret_from_fork+0x1f/0x40 Fix this by increasing and decreasing active_io for each bio with md_io_acct so that mddev_suspend() will wait until all bios from io_acct_set finish before freeing io_acct_set. Reported-by: Fine Fan <ffan@redhat.com> Signed-off-by: Xiao Ni <xni@redhat.com> Signed-off-by: Song Liu <song@kernel.org>
2023-02-08dt-bindings: arm: qcom: Add Xiaomi Mi Pad 5 Pro (xiaomi-elish)Jianhua Lu
Add a compatible for Xiaomi Mi Pad 5 Pro. Signed-off-by: Jianhua Lu <lujianhua000@gmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230131123515.833-1-lujianhua000@gmail.com
2023-02-08libbpf: Add sample_period to creation optionsJon Doron
Add option to set when the perf buffer should wake up, by default the perf buffer becomes signaled for every event that is being pushed to it. In case of a high throughput of events it will be more efficient to wake up only once you have X events ready to be read. So your application can wakeup once and drain the entire perf buffer. Signed-off-by: Jon Doron <jond@wiz.io> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20230207081916.3398417-1-arilou@gmail.com
2023-02-08randstruct: disable Clang 15 supportEric Biggers
The randstruct support released in Clang 15 is unsafe to use due to a bug that can cause miscompilations: "-frandomize-layout-seed inconsistently randomizes all-function-pointers structs" (https://github.com/llvm/llvm-project/issues/60349). It has been fixed on the Clang 16 release branch, so add a Clang version check. Fixes: 035f7f87b729 ("randstruct: Enable Clang support") Cc: stable@vger.kernel.org Signed-off-by: Eric Biggers <ebiggers@google.com> Acked-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Bill Wendling <morbo@google.com> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230208065133.220589-1-ebiggers@kernel.org
2023-02-08uaccess: Add minimum bounds check on kernel buffer sizeKees Cook
While there is logic about the difference between ksize and usize, copy_struct_from_user() didn't check the size of the destination buffer (when it was known) against ksize. Add this check so there is an upper bounds check on the possible memset() call, otherwise lower bounds checks made by callers will trigger bounds warnings under -Warray-bounds. Seen under GCC 13: In function 'copy_struct_from_user', inlined from 'iommufd_fops_ioctl' at ../drivers/iommu/iommufd/main.c:333:8: ../include/linux/fortify-string.h:59:33: warning: '__builtin_memset' offset [57, 4294967294] is out of the bounds [0, 56] of object 'buf' with type 'union ucmd_buffer' [-Warray-bounds=] 59 | #define __underlying_memset __builtin_memset | ^ ../include/linux/fortify-string.h:453:9: note: in expansion of macro '__underlying_memset' 453 | __underlying_memset(p, c, __fortify_size); \ | ^~~~~~~~~~~~~~~~~~~ ../include/linux/fortify-string.h:461:25: note: in expansion of macro '__fortify_memset_chk' 461 | #define memset(p, c, s) __fortify_memset_chk(p, c, s, \ | ^~~~~~~~~~~~~~~~~~~~ ../include/linux/uaccess.h:334:17: note: in expansion of macro 'memset' 334 | memset(dst + size, 0, rest); | ^~~~~~ ../drivers/iommu/iommufd/main.c: In function 'iommufd_fops_ioctl': ../drivers/iommu/iommufd/main.c:311:27: note: 'buf' declared here 311 | union ucmd_buffer buf; | ^~~ Cc: Christian Brauner <brauner@kernel.org> Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Alexander Potapenko <glider@google.com> Acked-by: Aleksa Sarai <cyphar@cyphar.com> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/lkml/20230203193523.never.667-kees@kernel.org/
2023-02-08arm64: Support Clang UBSAN trap codes for better reportingKees Cook
When building with CONFIG_UBSAN_TRAP=y on arm64, Clang encodes the UBSAN check (handler) type in the esr. Extract this and actually report these traps as coming from the specific UBSAN check that tripped. Before: Internal error: BRK handler: 00000000f20003e8 [#1] PREEMPT SMP After: Internal error: UBSAN: shift out of bounds: 00000000f2005514 [#1] PREEMPT SMP Acked-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Mukesh Ojha <quic_mojha@quicinc.com> Reviewed-by: Fangrui Song <maskray@google.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: John Stultz <jstultz@google.com> Cc: Yongqin Liu <yongqin.liu@linaro.org> Cc: Sami Tolvanen <samitolvanen@google.com> Cc: Yury Norov <yury.norov@gmail.com> Cc: Andrey Konovalov <andreyknvl@gmail.com> Cc: Marco Elver <elver@google.com> Cc: linux-arm-kernel@lists.infradead.org Cc: llvm@lists.linux.dev Signed-off-by: Kees Cook <keescook@chromium.org>
2023-02-08coda: Avoid partial allocation of sig_inputArgsKees Cook
GCC does not like having a partially allocated object, since it cannot reason about it for bounds checking when it is passed to other code. Instead, fully allocate sig_inputArgs. (Alternatively, sig_inputArgs should be defined as a struct coda_in_hdr, if it is actually not using any other part of the union.) Seen under GCC 13: ../fs/coda/upcall.c: In function 'coda_upcall': ../fs/coda/upcall.c:801:22: warning: array subscript 'union inputArgs[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds=] 801 | sig_inputArgs->ih.opcode = CODA_SIGNAL; | ^~ Cc: Jan Harkes <jaharkes@cs.cmu.edu> Cc: coda@cs.cmu.edu Cc: codalist@coda.cs.cmu.edu Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230127223921.never.882-kees@kernel.org
2023-02-08Merge patch series "ufs: host: ufs-qcom: Add support for SM8550"Martin K. Petersen
Abel Vesa <abel.vesa@linaro.org> says: This patchset adds UFS HC support for the new Qualcomm SM8550 SoC. Link: https://lore.kernel.org/r/20230119151406.4168685-1-abel.vesa@linaro.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: ufs: qcom: dt-bindings: Add SM8550 compatible stringAbel Vesa
Document the compatible string for the UFS found on SM8550. Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08scsi: ufs: ufs-qcom: Clear qunipro_g4_sel for HW version major 5Abel Vesa
On SM8550, depending on the Qunipro, we can run with G5 or G4. For now, when the major version is 5 or above, we go with G5. Therefore, we need to specifically tell UFS HC that. Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-02-08dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatibleBartosz Golaszewski
Add a compatible for the sa8775p platform's Secure Channel Manager firmware interface. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230127192139.299228-1-brgl@bgdev.pl
2023-02-08arm64: defconfig: enable SM8450 DISPCC clock driverNeil Armstrong
Build the Qualcomm SM8450 Display Clock Controller driver as a module Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230127-topic-sm8450-upstream-defconfig-v1-1-93cf603db08b@linaro.org
2023-02-08ARM: dts: qcom-sdx65: align RPMh regulator nodes with bindingsKrzysztof Kozlowski
Device node names should be generic and bindings expect certain pattern for RPMh regulator nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230127114347.235963-2-krzysztof.kozlowski@linaro.org
2023-02-08ARM: dts: qcom-sdx55: align RPMh regulator nodes with bindingsKrzysztof Kozlowski
Device node names should be generic and bindings expect certain pattern for RPMh regulator nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230127114347.235963-1-krzysztof.kozlowski@linaro.org
2023-02-08ARM: dts: qcom: use "okay" for statusKrzysztof Kozlowski
"okay" over "ok" is preferred: serial@f991f000: status:0: 'ok' is not one of ['okay', 'disabled', 'reserved'] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230127095319.64560-1-krzysztof.kozlowski@linaro.org
2023-02-08soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variantsChristian Marangi
Add Soc IDs table entries for Qualcomm IPQ8064 and variants. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230124143236.1038-2-ansuelsmth@gmail.com
2023-02-08dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variantsChristian Marangi
Add Soc IDs for Qualcomm IPQ8064 and variants. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230124143236.1038-1-ansuelsmth@gmail.com
2023-02-08ARM: dts: qcom: sdx65: Add Qcom SMMU-500 as the fallback for IOMMU nodeManivannan Sadhasivam
SDX65 uses the Qcom version of the SMMU-500 IP. So use "qcom,smmu-500" compatible as the fallback to the SoC specific compatible. Cc: <stable@vger.kernel.org> # 5.19 Fixes: 98187f7b74bf ("ARM: dts: qcom: sdx65: Enable ARM SMMU") Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230123131931.263024-4-manivannan.sadhasivam@linaro.org
2023-02-08ARM: dts: qcom: sdx55: Add Qcom SMMU-500 as the fallback for IOMMU nodeManivannan Sadhasivam
SDX55 uses the Qcom version of the SMMU-500 IP. So use "qcom,smmu-500" compatible as the fallback to the SoC specific compatible. Cc: <stable@vger.kernel.org> # 5.12 Fixes: a2bdfdfba2af ("ARM: dts: qcom: sdx55: Enable ARM SMMU") Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230123131931.263024-3-manivannan.sadhasivam@linaro.org
2023-02-08drm/amdgpu: Use the TGID for trace_amdgpu_vm_update_ptesFriedrich Vock
The pid field corresponds to the result of gettid() in userspace. However, userspace cannot reliably attribute PTE events to processes with just the thread id. This patch allows userspace to easily attribute PTE update events to specific processes by comparing this field with the result of getpid(). For attributing events to specific threads, the thread id is also contained in the common fields of each trace event. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Friedrich Vock <friedrich.vock@gmx.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amdgpu: Add unique_id support for GC 11.0.1/2Kent Russell
These can support unique_id, so create the sysfs file for them Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/pm: bump SMU 13.0.7 driver_if header versionEvan Quan
This can suppress the warning caused by version mismatch. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/display: 3.2.222Aric Cyr
This version brings along the following: - FW 0.0.153.0 - Code re-organize for dc_link.c - Bug fixes on rotation, DRR and more Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/display: avoid disable otg when dig was disabledJingwen Zhu
[Why] This is a workaround for an dcn3.15 hang that happens if otg dispclk is ramped while otg is on and stream enc is off. But this w/a should not trigger when we have a dig active. [How] Avoid disable otg when dig was disabled. [Note] Reapplying commit b07bb766b6d5 ("drm/amd/display: avoid disable otg when dig was disabled") which was incorrectly reverted. Reviewed-by: Josip Pavic <Josip.Pavic@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Jingwen Zhu <Jingwen.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/pm: bump SMU 13.0.0 driver_if header versionEvan Quan
This can suppress the warning caused by version mismatch. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/pm: add SMU 13.0.7 missing GetPptLimit message mappingEvan Quan
Add missing GetPptLimit message mapping. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amdgpu: fix enum odm_combine_mode mismatchArnd Bergmann
A conversion from 'bool' to 'enum odm_combine_mode' was incomplete, and gcc warns about this with many instances of display/dc/dml/dcn20/display_mode_vba_20.c:3899:44: warning: implicit conversion from 'enum <anonymous>' to 'enum odm_combine_mode' [-Wenum-conversion] 3899 | locals->ODMCombineEnablePerState[i][k] = false; Change the ones that we get a warning for, using the same numerical values to leave the behavior unchanged. Fixes: 5fc11598166d ("drm/amd/display: expand dml structs") Link: https://lore.kernel.org/all/20201026210039.3884312-3-arnd@kernel.org/ Link: https://lore.kernel.org/all/20210927100659.1431744-1-arnd@kernel.org/ Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08drm/amd/amdgpu: add complete header search pathRandy Dunlap
The path for the "mod_info_packet.h" header file is incomplete, so add its location to the header search path in the amdgpu Makefile. See on ARCH=alpha (275 times in one build). In file included from ../drivers/gpu/drm/amd/amdgpu/amdgpu.h:90, from ../drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:43: ../drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.h:62:10: fatal error: mod_info_packet.h: No such file or directory 62 | #include "mod_info_packet.h" | ^~~~~~~~~~~~~~~~~~~ compilation terminated. Fixes: 5b49da02ddbe ("drm/amd/display: Enable Freesync over PCon") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Signed-off-by: Sung Joon Kim <sungkim@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08dt-bindings: clock: qcom,msm8996-cbf: Describe the MSM8996 CBF clock controllerDmitry Baryshkov
MSM8996 Core Bus Fabric (CBF) clock controller clocks an interconnect between two CPU clusters. The CBF clock should follow the CPU frequencies to provide enough bandwidth between clusters. Thus a single driver implements both a clock and an interconnect to set the clock rate. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230120061417.2623751-2-dmitry.baryshkov@linaro.org
2023-02-08drm/amdgpu: Fix incorrect filenames in sysfs commentsKent Russell
This looks like a standard copy/paste mistake. Replace the incorrect serial_number references with product_name and product_model Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-02-08clk: qcom: add the driver for the MSM8996 APCS clocksDmitry Baryshkov
Add a simple driver handling the APCS clocks on MSM8996. For now it supports just a single aux clock, linking GPLL0 to CPU and CBF clocks. Note, there is little sense in registering sys_apcs_aux as a child of gpll0. The PLL is always-on. And listing the gpll0 as a property of the apcs would delay its probing until the GCC has been probed (while we would like for the apcs to be probed as early as possible). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> [bjorn: Fixed spelling of register, per Stephen's feedback] Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230126230319.3977109-8-dmitry.baryshkov@linaro.org
2023-02-08arm64: dts: qcom: msm8996: enable UFS interconnectsDmitry Baryshkov
Specify interconnects to be used by the UFS host controller. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230119144326.2492847-3-dmitry.baryshkov@linaro.org
2023-02-08ARM: dts: qcom: apq8064: use hdmi_phy for the MMCC's hdmipll clockDmitry Baryshkov
Link hdmi_phy as a clock provider of "hdmipll" clock to the MMCC. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230119132219.2479775-7-dmitry.baryshkov@linaro.org
generated by cgit (git 2.34.1) at 2025-10-01 15:17:49 +0000