Changes in Makefile

67f8bc848ee31831336bd478e57d2f993551902e - Merge drm/drm-fixes into drm-misc-fixes

Tue, 01 Sep 2026 09:38:51 +0200

Merge drm/drm-fixes into drm-misc-fixesLet's start the 7.3 drm-misc-fixes cycle.Signed-off-by: Maxime Ripard List of files: /linux/drivers/spi/Makefile

b2128290c29902315e632ea59e0504d6bc9e9b42 - Merge remote-tracking branch 'drm/drm-next' into msm-next-backmerge

Sat, 18 Jul 2026 17:06:55 +0200

Merge remote-tracking branch 'drm/drm-next' into msm-next-backmergeBackmerge of drm-next, mainly to pick up dt bindings docs updates toavoid conflicts.Signed-off-by: Rob Clark List of files: /linux/drivers/spi/Makefile

637315cb400eed1dbe721954fea437a61a2d65b2 - Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEAD

Tue, 18 Aug 2026 13:07:31 +0200

Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEADKVM/riscv changes for 7.3- Svadu/Zicfiss/Zicfilp FWFT support for Guest- Use try_cmpxchg for IMSIC MRIF RMW- More arch-specific tracepoints in KVM RISC-V- Eager Page Splitting for KVM RISC-V- Optimize hfence request handling for SMP Guests- Improve dirty log clearing by skipping zero bits in mask- Guard HFENCE range loops against overflow- CPU PM notifiers in KVM RISC-V for non-retentive idle states- Fix kernel-mode vector context save/restore for Guest List of files: /linux/drivers/spi/Makefile

efe86f088f48f18c27b648e5724048947f3b7fb4 - Merge drm/drm-next into drm-xe-next

Tue, 14 Jul 2026 15:40:31 +0200

Merge drm/drm-next into drm-xe-nextSync some i915/display changesSigned-off-by: Rodrigo Vivi List of files: /linux/drivers/spi/Makefile

6d177908bad5992e17669030db41caab88041d5e - Merge drm/drm-next into drm-intel-next

Tue, 30 Jun 2026 14:55:43 +0200

Merge drm/drm-next into drm-intel-nextSync with v7.2-rc1.Signed-off-by: Jani Nikula List of files: /linux/drivers/spi/Makefile

827b9aabd3ea3e96d5e48abed9f44dbd1e550d4e - Merge drm/drm-next into drm-misc-next

Tue, 30 Jun 2026 10:16:00 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get drm-misc-next to v7.2-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/spi/Makefile

7dd19adaaac9a161723a24de7c270861063ec6ac - Merge tag 'v7.2-rc1' into drm-rust-next

Sun, 28 Jun 2026 22:39:43 +0200

Merge tag 'v7.2-rc1' into drm-rust-nextMerge v7.2-rc1 into drm-rust-next to start the next cycle.Devres now requires T: 'static, which conflicts with shmem::Object usingDevres> without that bound. Resolve by adding 'staticas a supertrait to DriverObject and DeviceContext, which does notrestrict any current use cases since DriverObject is always implementedon owned, refcounted types and DeviceContext is a sealed marker traitwith only unit-type implementors.If DriverObject (or DeviceContext) ever becomes lifetime-parameterized(e.g. via a GAT for TTM backed objects), the 'static supertrait can berelaxed at that point.Signed-off-by: Danilo Krummrich List of files: /linux/drivers/spi/Makefile

307b9ddbbcf987db77d52da6f9ff5b4096ac9599 - Merge tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Wed, 19 Aug 2026 18:47:41 +0200

Merge tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiPull spi updates from Mark Brown: "Along with a lot of driver specific work we've got a couple of core features here. The bigger one is that we've now got support for instantiating devices from sysfs similarly to how it's already done for I2C, this is used with development boards with non-enumerable expansion headers since SPI devices need to be manually specified. We also have support for the DQS signal on higher end flash devices. - Support for instantiating devices from sysfs, useful for development boards with non-enumerable plugin modules, from Vishwaroop A. - Support for DQS in spi-mem, an additional signal used by flash devices to avoid clock skew from Miquel Raynal. - Support for more advanced SPI modes on DesignWare controllers from Sudip Mukherjee. - Changes from Jisheng Zhang to update to modern methods of specifying the PM callbacks. - Fixes for DMA mapping error handling, plus KUnit tests for this, from Honghui Jiang. - Substantial cleanup and performance work in the nxp-spi driver. - Support for Microchip LAN969x, Nuvoton MA35D1 QSPI, Qualcomm SA8255p and SA8797P, and StarFive JHB100 SFC"* tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (132 commits) spi: Add KUnit coverage for DMA mapping error paths spi: Clear current DMA devices when unmapping a message spi: Move __spi_unmap_msg() before __spi_map_msg() spi: Fix DMA mapping ownership on partial map failure spi: dt-bindings: sun6i: Add compatibles for A733's SPI controllers spi: ma35d1-qspi: Use the existing update helper spi: ma35d1-qspi: Add DTR support spi: ma35d1-qspi: Allow several command bytes spi: ma35d1-qspi: Move speed setting to bus configuration spi: ma35d1-qspi: Remove redundant reset operation spi: dw: Remove shadowed dws in dw_spi_setup() spi: img-spfi: don't disable runtime PM on DMA deferred probe spi: mtk-nor: Propagate errors from IRQ request spi: mtk-nor: Propagate errors from optional IRQ lookup spi: spi-qpic-snand: Handle Macronix quad read opcode 0x6b spi: spi-qpic-snand: add quad mode support spi: spi-qpic-snand: move command mapping helper spi: hisi-sfc-v3xx: Propagate errors from optional IRQ lookup spi: meson-spifc: use devm_pm_runtime_set_active_enabled spi: sprd-adi: Fix probe succeeding without registering the controller ... List of files: /linux/drivers/spi/Makefile

0eaed89c18aeedf0898baf2dbf5ff027c6795152 - Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Mon, 17 Aug 2026 10:29:52 +0200

Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and drop the unused initializer in the platform_device_id table for sh_mtu2 (Uwe Kleine-König) - Remove redundant dev_err()/dev_err_probe() messages when devm_request_*_irq() fails, as the helper already logs an error message (Pan Chuang) - Fix a boot hang on Allwinner D1 when a forced minimum delta is used with the sun4i timer (Felix Yan) - Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the IRQ on failure in the NXP PIT driver (WenTao Liang) - Fix incorrect unmapping of shared MMIO between the clocksource and clockevent drivers. If one of them fails to initialize, the error path unmaps the shared MMIO region, leaving the other driver with an invalid mapping on clps711x (Guangshuo Li) - Make the samsung_pwm driver compatible with PREEMPT_RT by replacing regular spinlocks with raw_spinlock_t in atomic contexts (Marek Szyprowski) - Use __raw_readl() and __raw_writel() instead of ioread32() and iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam Adilov) - Fix a missing clk_disable_unprepare() call in the timer initialization error path of the Armada driver (Yuho Choi)Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com List of files: /linux/drivers/spi/Makefile

b4d85f863e5a6f1fa01b186001af0f68f4f5239e - Merge branch 'next' into for-linus

Sat, 15 Aug 2026 06:26:07 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.3 merge window. List of files: /linux/drivers/spi/Makefile

23688febe4b44b10f4b454eb1cde0ba379a84119 - spi: Fix DMA mapping ownership on partial map failure

Fri, 14 Aug 2026 17:48:53 +0200

spi: Fix DMA mapping ownership on partial map failureHonghui Jiang says:A partial DMA mapping failure can leave per-transfer mapping flags setwhile cur_{tx,rx}_dma_dev are NULL or still refer to the devices usedfor an earlier message. The subsequent cleanup may then unmap atransfer with a NULL or stale device.Before commit e289df82344f ("spi: Rework per message DMA mapped flag tobe per transfer"), partial-failure handling was already incomplete, but__spi_unmap_msg() was gated by cur_msg_mapped, which was set only afterthe whole message mapped successfully. Earlier mappings could leak, butcleanup could not unmap them with an unpublished device. Theper-transfer conversion removed that gate: mapping flags can now remainset while cur_{tx,rx}_dma_dev are still unpublished, turning the leakinto a NULL- or stale-device unmap regression.Patch 1 publishes the mapping devices before the loop and unwinds everyfailure through __spi_unmap_msg(). It keeps the forward declaration soit is independently buildable and straightforward to backport. Patch 2then removes the declaration by moving __spi_unmap_msg() above__spi_map_msg(). Patch 3 clears the current DMA device pointers once themessage has been unmapped, while leaving them intact during partial-mapunwind and DMA-to-PIO fallback. Patch 4 adds the DMA mapping KUnit suiteas a separate translation unit.Only patch 1 is a stable candidate; patches 2 through 4 are follow-upcleanup and test changes for mainline.Testing:- Patch 1 builds independently with the x86_64 reproducer configuration.- The spi_dma KUnit suite passes all four cases on x86_64 and UML. Moving the DMA device assignments back after the mapping loop makes both failure-path cases fail.- The default and all-tests KUnit configurations both select the suite.- All four reproducer cases complete without an oops when run as the first message, and map/unmap counts are balanced after a successful first message.- After message cleanup, cur_{tx,rx}_dma_dev are NULL.v1: https://lore.kernel.org/r/20260805151456.756579-1-jiang_hh2019@163.comLink: https://patch.msgid.link/20260814031419.43378-1-jiang_hh2019@163.com List of files: /linux/drivers/spi/Makefile

9b81a87c5244bc139357460a262d4536226ba41d - spi: Add KUnit coverage for DMA mapping error paths

Fri, 14 Aug 2026 05:14:18 +0200

spi: Add KUnit coverage for DMA mapping error pathsAdd KUnit tests for the __spi_map_msg() error paths. The tests verifythat a later TX or RX mapping failure clears the mapping state ofearlier transfers and leaves cur_{tx,rx}_dma_dev identifying thecurrent mapping device.A zero-length transfer causes sg_alloc_table() to return -EINVAL,providing deterministic failure injection without test hooks.Additional cases cover successful map/unmap and a message whichrequires no mapping.Build the DMA suite as a separate translation unit, exposing the twointernal mapping helpers only for KUnit through the local internalheader. Enable SPI in the default and all-tests KUnit configurations sothe suite is exercised there.Signed-off-by: Honghui Jiang Reviewed-by: Andy Shevchenko Link: https://patch.msgid.link/20260814031419.43378-5-jiang_hh2019@163.comSigned-off-by: Mark Brown List of files: /linux/drivers/spi/Makefile

36bd2782549c867f07040e17d73b39c75fbaab7a - spi: ma35d1-qspi: Add Nuvoton MA35D1 QSPI controller

Fri, 31 Jul 2026 22:29:24 +0200

spi: ma35d1-qspi: Add Nuvoton MA35D1 QSPI controllerChi-Wen Weng says:Add devicetree binding and SPI controller driver support for the Quad SPIcontroller found in Nuvoton MA35D1 SoCs.The controller provides two native chip selects and supports standard SPIand spi-mem operations using single, dual and quad bus widths.This initial implementation uses 8-bit PIO transfers and supportsper-operation clock configuration, clock and reset handling, and directexecution of SPI memory operations. DMA and active-high chip select supportare intentionally left out of the initial driver.Link: https://patch.msgid.link/20260731023818.1626075-1-cwweng.linux@gmail.com List of files: /linux/drivers/spi/Makefile

78b16af159ae6d1f5506697c1f08d8172afdc037 - spi: ma35d1-qspi: Add Nuvoton MA35D1 QSPI controller support

Fri, 31 Jul 2026 04:38:18 +0200

spi: ma35d1-qspi: Add Nuvoton MA35D1 QSPI controller supportAdd SPI controller driver support for the Quad SPI controller found inNuvoton MA35D1 SoCs.The controller provides two native chip selects and supports standard SPIand spi-mem operations, including single-bit full-duplex transfers anddual or quad half-duplex transfers. Implement 8-bit PIO transfers,per-operation clock configuration, clock and reset handling, and directexecution of SPI memory operations.Limit individual transfers to 4 KiB and SPI messages to 8 KiB to keep thePIO polling path bounded. Read the optional num-cs property and fall backto the hardware default of two chip selects when it is not present.Active-high chip select and DMA transfers are not supported by thisinitial implementation.Signed-off-by: Chi-Wen Weng Link: https://patch.msgid.link/20260731023818.1626075-3-cwweng.linux@gmail.comSigned-off-by: Mark Brown List of files: /linux/drivers/spi/Makefile

76904fccf81936c084faebc73ac72c0919a42941 - Merge tag 'v7.2-rc3' into next

Tue, 14 Jul 2026 04:06:00 +0200

Merge tag 'v7.2-rc3' into nextSync up with mainline to pull in stable fixes to avoid merge conflicts. List of files: /linux/drivers/spi/Makefile

00599d4841790d05401820a96cf7edb193888b00 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 29 Jun 2026 17:58:00 +0200

Merge drm/drm-fixes into drm-misc-fixesPull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again,and drm-misc-next-fixes can be closed.Signed-off-by: Maarten Lankhorst List of files: /linux/drivers/spi/Makefile

9611c0ce215a66770ccbe5c126bf57ba8c31bcad - Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-current

Fri, 19 Jun 2026 10:50:17 +0200

Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-currentThis pulls in the merge commit for MFD updates for v7.2. The PR containsa build-time dependency of one of the GPIO commits that will follow. List of files: /linux/drivers/spi/Makefile

c41cfae42c75a40783a6fc402f66c3c7852961e2 - Merge tag 'spi-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Tue, 16 Jun 2026 04:26:47 +0200

Merge tag 'spi-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiPull spi updates from Mark Brown: "This has been quite a busy release, mainly due to the subsystem wide work Johan Hovold has done to modernise resource allocation for the subsystem on probe, the subsystem did some very clever allocation management pre devm which didn't quite mesh comfortably with managed allocations and made it far too easy to introduce error handling and removal bugs. - Cleanup and simplification of controller struct allocation, moving everything over to devm and making the devm APIs more robust, from Johan Hovold - Support for spi-mem devices that don't assert chip select and support for a secondary read command for memory mapped flashes, some commits for this are shared with mtd. - Support for SpacemiT K1"* tag 'spi-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (118 commits) spi: Fix mismatched DT property access types spi: xilinx: use FIFO occupancy register to determine buffer size spi: spi-mem: Fix spi_controller_mem_ops kdoc spi: xilinx: let transfers timeout in case of no IRQ spi: dt-bindings: nuvoton,npcm750-fiu: Convert to DT schema spi: meson-spifc: fix runtime PM leak on remove spi: Use named initializers for platform_device_id arrays spi: rzv2h-rspi: Add suspend/resume support spi: dw-pci: remove redundant pci_free_irq_vectors() calls spi: ep93xx: fix double-free of zeropage on DMA setup failure spi: cadence-xspi: Revert COMPILE_TEST support spi: cadence-xspi: Support 32bit and 64bit slave dma interface spi: tegra210-quad: Allocate DMA memory for DMA engine spi: imx: replace dmaengine_terminate_all() with dmaengine_terminate_sync() spi: fsl-lpspi: terminate the RX channel on TX prepare failure path spi: fsl-lpspi: replace dmaengine_terminate_all() with dmaengine_terminate_sync() spi: atmel: fix DMA channel and bounce buffer leaks spi: omap2-mcspi: Use of_device_get_match_data() spi: Use named initializers for arrays of i2c_device_data spi: aspeed: Replace VLA parameter with flat pointer in calibration helper ... List of files: /linux/drivers/spi/Makefile

5c8cbca290acdd49a694b36c0af76ba0c00bbf12 - Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEAD

Thu, 21 May 2026 22:36:50 +0200

Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEADMerge the branch with the soc/qcom changes, required for the next UBWCpatches.Signed-off-by: Dmitry Baryshkov List of files: /linux/drivers/spi/Makefile

8edf8b09fc44990977b3fbcb708035b1740d0b7e - Merge drm/drm-next into drm-intel-gt-next

Tue, 12 May 2026 10:16:35 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerging to pull in commit 5401b9adebc9 ("i915: don't usea vma that didn't match the context VM") to revert it.Signed-off-by: Joonas Lahtinen List of files: /linux/drivers/spi/Makefile