[GIT PULL] SPI updates for v7.2
From: Mark Brown
Date: Mon Jun 15 2026 - 13:13:30 EST
The following changes since commit e43ffb69e0438cddd72aaa30898b4dc446f664f8:
Linux 7.1-rc6 (2026-05-31 15:14:24 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git tags/spi-v7.2
for you to fetch changes up to f846d68992142034b1d34a83200a10cdc713eeda:
spi: Fix mismatched DT property access types (2026-06-14 01:18:29 +0100)
----------------------------------------------------------------
spi: Updates for v7.2
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.
There will be a simple add/add conflict with the i2c-host tree in the
x86 quirk data in drivers/acpi/acpi_apd.c.
----------------------------------------------------------------
Aaron Kling (1):
spi: tegra210-quad: Allocate DMA memory for DMA engine
Alex Elder (2):
spi: dt-bindings: add SpacemiT K1 SPI support
spi: spacemit: introduce SpacemiT K1 SPI controller driver
Carlos Song (3):
spi: fsl-lpspi: replace dmaengine_terminate_all() with dmaengine_terminate_sync()
spi: fsl-lpspi: terminate the RX channel on TX prepare failure path
spi: imx: replace dmaengine_terminate_all() with dmaengine_terminate_sync()
Chin-Ting Kuo (2):
spi: aspeed: Fix missing __iomem annotation in output transfer path
spi: aspeed: Replace VLA parameter with flat pointer in calibration helper
Conor Dooley (2):
spi: microchip-core-qspi: report device on which timeout occured instead of which controller
spi: microchip-core-qspi: remove an unused define
Felix Gu (6):
spi: atcspi200: fix use-after-free when driver unbind
spi: atcspi200: switch to devm functions
spi: rspi: Simplify reset control handling
spi: atmel: fix DMA channel and bounce buffer leaks
spi: ep93xx: fix double-free of zeropage on DMA setup failure
spi: dw-pci: remove redundant pci_free_irq_vectors() calls
Guodong Xu (1):
spi: spacemit: add u64 cast to NSEC_PER_SEC to avoid 32-bit overflow
Hans Zhang (10):
spi: amlogic-spifc-a1: Use FIELD_MODIFY()
spi: amlogic-spisg: Use FIELD_MODIFY()
spi: cadence-xspi: Use FIELD_MODIFY()
spi: meson-spicc: Use FIELD_MODIFY()
spi: nxp-xspi: Use FIELD_MODIFY()
spi: sn-f-ospi: Use FIELD_MODIFY()
spi: stm32-ospi: Use FIELD_MODIFY()
spi: stm32-qspi: Use FIELD_MODIFY()
spi: sunplus-sp7021: Use FIELD_MODIFY()
spi: uniphier: Use FIELD_MODIFY()
Jisheng Zhang (1):
spi: cadence-xspi: Support 32bit and 64bit slave dma interface
Johan Hovold (61):
spi: mpc52xx: clean up interrupt handling
spi: cadence: rename probe error labels
spi: cadence: clean up probe return value
spi: cadence-quadspi: clean up disable runtime pm quirk
spi: cadence-quadspi: drop redundant match data lookup
spi: clean up controller registration return value
spi: at91-usart: drop dead runtime pm support
spi: at91-usart: switch to managed controller allocation
spi: atmel: switch to managed controller allocation
spi: bcm63xx: switch to managed controller allocation
spi: bcm63xx-hsspi: switch to managed controller allocation
spi: cadence: switch to managed controller allocation
spi: octeon: switch to managed controller allocation
spi: cavium-thunderx: switch to managed controller allocation
spi: coldfire-qspi: switch to managed controller allocation
spi: dln2: switch to managed controller allocation
spi: ep93xx: switch to managed controller allocation
spi: fsl: switch to managed controller allocation
spi: fsl-espi: switch to managed controller allocation
spi: img-spfi: switch to managed controller allocation
spi: lantiq-ssc: switch to managed controller allocation
spi: meson-spicc: switch to managed controller allocation
spi: mxs: switch to managed controller allocation
spi: npcm-pspi: switch to managed controller allocation
spi: orion: switch to managed controller allocation
spi: omap2-mcspi: switch to managed controller allocation
spi: omap2-mcspi: clean up error labels
spi: omap2-mcspi: clean up probe return value
spi: pic32: switch to managed controller allocation
spi: pic32-sqi: switch to managed controller allocation
spi: pl022: switch to managed controller allocation
spi: qup: switch to managed controller allocation
spi: rspi: switch to managed controller allocation
spi: sh-hspi: switch to managed controller allocation
spi: sh-msiof: switch to managed controller allocation
spi: sifive: switch to managed controller allocation
spi: slave-mt27xx: switch to managed controller allocation
spi: sprd: switch to managed controller allocation
spi: st-ssc4: switch to managed controller allocation
spi: sun4i: switch to managed controller allocation
spi: sun6i: switch to managed controller allocation
spi: syncuacer: switch to managed controller allocation
spi: tegra114: switch to managed controller allocation
spi: tegra20-sflash: switch to managed controller allocation
spi: ti-qspi: switch to managed controller allocation
spi: ti-qspi: cleanup registration error path
spi: uniphier: switch to managed controller allocation
spi: zync-qspi: switch to managed controller allocation
spi: altera-platform: switch to managed controller allocation
spi: armada-3700: switch to managed controller allocation
spi: clps711x: switch to managed controller allocation
spi: falcon: switch to managed controller allocation
spi: fsi: switch to managed controller allocation
spi: hisi-sfc-v3xx: switch to managed controller allocation
spi: jcore: switch to managed controller allocation
spi: lp8841-rtc: switch to managed controller allocation
spi: lp8841-rtc: drop unused ifdef
spi: meson-spifc: switch to managed controller allocation
spi: mux: switch to managed controller allocation
spi: xlp: switch to managed controller allocation
spi: fix controller registration API inconsistency
Lad Prabhakar (1):
spi: Drop redundant 'cs' variable declaration in __spi_add_device()
Lars Pöschel (1):
spi: xilinx: use FIFO occupancy register to determine buffer size
Mark Brown (13):
spi: cadence: runtime PM fixes
spi: cadence-quadspi: runtime PM fixes
spi: atcspi200: two cleanup
spi: microchip core-qspi cleanup
spi: omap2-mcspi: switch to managed controller allocation
spi: switch to managed controller allocation (part 2/3)
spi: Use FIELD_MODIFY() for bitfield operations
spi: switch to managed controller allocation (part 3/3)
spi: Merge up fixes
spi: Add trace events for Qualcomm GENI SPI drivers
spi: aspeed: Fix __iomem annotation and VLA parameter
spi: fsl-lpspi: fix DMA termination issues
spi: spi-mem: Add a no_cs_assertion capability
Miquel Raynal (7):
mtd: spinand: Drop a too strong limitation
mtd: spinand: Expose spinand_op_is_odtr()
mtd: spinand: Drop ECC dirmaps
spi: spi-mem: Transform the read operation template
spi: spi-mem: Create a secondary read operation
spi: spi-mem: Add a no_cs_assertion capability
spi: spi-mem: Fix spi_controller_mem_ops kdoc
Nathan Chancellor (1):
spi: cadence-xspi: Revert COMPILE_TEST support
Praveen Talari (2):
spi: qcom-geni: trace: Add trace events for Qualcomm GENI SPI
spi: qcom-geni: Add trace events for Qualcomm GENI SPI driver
Qiang Ma (1):
spi: hisi-kunpeng: Use dev_err_probe() for host registration failure
Randy Dunlap (1):
spi: s3c64xx: fix all kernel-doc warnings
Rob Herring (Arm) (1):
spi: Fix mismatched DT property access types
Rosen Penev (2):
spi: cadence-xspi: Add COMPILE_TEST support
spi: omap2-mcspi: Use of_device_get_match_data()
Ruoyu Wang (1):
spi: meson-spifc: fix runtime PM leak on remove
Stepan Ionichev (1):
spi: amlogic-spisg: drop misleading NULL check on exdesc
Thomas Lin (1):
spi: dw-mmio: Add ACPI ID LECA0002 for LECARC SoCs
Tomer Maimon (1):
spi: dt-bindings: nuvoton,npcm750-fiu: Convert to DT schema
Tommaso Merciai (1):
spi: rzv2h-rspi: Add suspend/resume support
Uwe Kleine-König (The Capable Hub) (3):
spi: Consistently define pci_device_ids using named initializers
spi: Use named initializers for arrays of i2c_device_data
spi: Use named initializers for platform_device_id arrays
Vadim Fedorenko (1):
spi: xilinx: let transfers timeout in case of no IRQ
Viken Dadhaniya (3):
spi: dt-bindings: qcom,spi-qcom-qspi: Add qcom,qcs615-qspi compatible
spi: spi-qcom-qspi: Fix incomplete error handling in runtime PM
spi: spi-qcom-qspi: Add interconnect support for memory path
.../devicetree/bindings/spi/nuvoton,npcm-fiu.txt | 58 --
.../bindings/spi/nuvoton,npcm750-fiu.yaml | 93 +++
.../bindings/spi/qcom,spi-qcom-qspi.yaml | 21 +-
.../devicetree/bindings/spi/spacemit,k1-spi.yaml | 84 +++
drivers/acpi/acpi_apd.c | 7 +
drivers/media/usb/msi2500/msi2500.c | 9 +-
drivers/mtd/nand/spi/core.c | 76 +-
drivers/mtd/spi-nor/core.c | 22 +-
drivers/spi/Kconfig | 9 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-airoha-snfi.c | 6 +-
drivers/spi/spi-altera-platform.c | 31 +-
drivers/spi/spi-amlogic-spifc-a1.c | 5 +-
drivers/spi/spi-amlogic-spisg.c | 16 +-
drivers/spi/spi-armada-3700.c | 44 +-
drivers/spi/spi-aspeed-smc.c | 15 +-
drivers/spi/spi-at91-usart.c | 63 +-
drivers/spi/spi-atcspi200.c | 28 +-
drivers/spi/spi-atmel.c | 167 +++--
drivers/spi/spi-bcm63xx-hsspi.c | 17 +-
drivers/spi/spi-bcm63xx.c | 26 +-
drivers/spi/spi-bitbang.c | 11 +-
drivers/spi/spi-cadence-quadspi.c | 52 +-
drivers/spi/spi-cadence-xspi.c | 56 +-
drivers/spi/spi-cadence.c | 40 +-
drivers/spi/spi-cavium-octeon.c | 17 +-
drivers/spi/spi-cavium-thunderx.c | 32 +-
drivers/spi/spi-clps711x.c | 31 +-
drivers/spi/spi-coldfire-qspi.c | 28 +-
drivers/spi/spi-cs42l43.c | 4 +-
drivers/spi/spi-dln2.c | 26 +-
drivers/spi/spi-dw-core.c | 2 +
drivers/spi/spi-dw-mmio.c | 7 +-
drivers/spi/spi-dw-pci.c | 26 +-
drivers/spi/spi-ep93xx.c | 23 +-
drivers/spi/spi-falcon.c | 8 +-
drivers/spi/spi-fsi.c | 8 +-
drivers/spi/spi-fsl-dspi.c | 2 +
drivers/spi/spi-fsl-espi.c | 22 +-
drivers/spi/spi-fsl-lpspi.c | 18 +-
drivers/spi/spi-fsl-spi.c | 14 +-
drivers/spi/spi-geni-qcom.c | 13 +
drivers/spi/spi-hisi-kunpeng.c | 12 +-
drivers/spi/spi-hisi-sfc-v3xx.c | 20 +-
drivers/spi/spi-img-spfi.c | 40 +-
drivers/spi/spi-imx.c | 16 +-
drivers/spi/spi-intel-pci.c | 66 +-
drivers/spi/spi-intel.c | 6 +-
drivers/spi/spi-jcore.c | 23 +-
drivers/spi/spi-lantiq-ssc.c | 28 +-
drivers/spi/spi-lp8841-rtc.c | 16 +-
drivers/spi/spi-mem.c | 32 +-
drivers/spi/spi-meson-spicc.c | 48 +-
drivers/spi/spi-meson-spifc.c | 23 +-
drivers/spi/spi-microchip-core-qspi.c | 3 +-
drivers/spi/spi-mpc52xx.c | 28 +-
drivers/spi/spi-mux.c | 19 +-
drivers/spi/spi-mxic.c | 18 +-
drivers/spi/spi-mxs.c | 14 +-
drivers/spi/spi-npcm-fiu.c | 16 +-
drivers/spi/spi-npcm-pspi.c | 19 +-
drivers/spi/spi-nxp-xspi.c | 12 +-
drivers/spi/spi-omap2-mcspi.c | 49 +-
drivers/spi/spi-orion.c | 26 +-
drivers/spi/spi-pci1xxxx.c | 42 +-
drivers/spi/spi-pic32-sqi.c | 28 +-
drivers/spi/spi-pic32.c | 11 +-
drivers/spi/spi-pl022.c | 11 +-
drivers/spi/spi-qcom-qspi.c | 80 ++-
drivers/spi/spi-qup.c | 15 +-
drivers/spi/spi-rpc-if.c | 8 +-
drivers/spi/spi-rspi.c | 44 +-
drivers/spi/spi-rzv2h-rspi.c | 18 +
drivers/spi/spi-s3c64xx.c | 6 +-
drivers/spi/spi-sc18is602.c | 6 +-
drivers/spi/spi-sh-hspi.c | 11 +-
drivers/spi/spi-sh-msiof.c | 32 +-
drivers/spi/spi-sifive.c | 39 +-
drivers/spi/spi-slave-mt27xx.c | 33 +-
drivers/spi/spi-sn-f-ospi.c | 5 +-
drivers/spi/spi-spacemit-k1.c | 789 +++++++++++++++++++++
drivers/spi/spi-sprd.c | 20 +-
drivers/spi/spi-st-ssc4.c | 14 +-
drivers/spi/spi-stm32-ospi.c | 13 +-
drivers/spi/spi-stm32-qspi.c | 11 +-
drivers/spi/spi-sun4i.c | 35 +-
drivers/spi/spi-sun6i.c | 38 +-
drivers/spi/spi-sunplus-sp7021.c | 3 +-
drivers/spi/spi-synquacer.c | 24 +-
drivers/spi/spi-tegra114.c | 34 +-
drivers/spi/spi-tegra20-sflash.c | 24 +-
drivers/spi/spi-tegra210-quad.c | 29 +-
drivers/spi/spi-ti-qspi.c | 37 +-
drivers/spi/spi-topcliff-pch.c | 10 +-
drivers/spi/spi-uniphier.c | 46 +-
drivers/spi/spi-wpcm-fiu.c | 2 +-
drivers/spi/spi-xcomm.c | 4 +-
drivers/spi/spi-xilinx.c | 19 +-
drivers/spi/spi-xlp.c | 3 +-
drivers/spi/spi-xtensa-xtfpga.c | 1 -
drivers/spi/spi-zynq-qspi.c | 40 +-
drivers/spi/spi.c | 41 +-
drivers/staging/greybus/spilib.c | 8 +-
include/linux/mtd/spinand.h | 4 +-
include/linux/platform_data/spi-s3c64xx.h | 3 +-
include/linux/spi/spi-mem.h | 13 +-
include/linux/spi/spi.h | 4 -
include/trace/events/qcom_geni_spi.h | 103 +++
108 files changed, 2085 insertions(+), 1448 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt
create mode 100644 Documentation/devicetree/bindings/spi/nuvoton,npcm750-fiu.yaml
create mode 100644 Documentation/devicetree/bindings/spi/spacemit,k1-spi.yaml
create mode 100644 drivers/spi/spi-spacemit-k1.c
create mode 100644 include/trace/events/qcom_geni_spi.h