linux/drivers/spi
Linus Torvalds cbbf0a759f * MTD changes:
Apart from a binding conversion to yaml, only minor changes/small fixes
 have been merged.
 
 * Raw NAND changes:
 
 Various controller drivers received minor fixes like DMA mapping checks,
 better timing derivations or bitflip statistics.
 It has also been discovered that some Hynix NAND flashes were not
 supporting read-retries, which is not properly supported.
 
 * SPI NAND changes:
 
 In order to support high-speed modes, certain chips need extra
 configuration like adding more dummy cycles. This is now possible,
 especially on Winbond chips.
 
 Aside from that, Gigadevice gets support for a new chip (GD5F1GM9).
 
 * SPI NOR changes:
 
 A notable changes is the fix for exiting 4-byte addressing on Infineon
 SEMPER flashes. These flashes do not support the standard EX4B
 opcode (E9h), and use a vendor-specific opcode (B8h) instead.
 
 There is also a fix for unlocking flashes that are write-protected at
 power-on. This was caused by using an uninitialized mtd_info in
 spi_nor_try_unlock_all().
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Merge tag 'mtd/for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
 "MTD changes:

   - Apart from a binding conversion to yaml, only minor changes/small
     fixes have been merged.

  Raw NAND changes:

   - Minor fixes for various controller drivers like DMA mapping checks,
     better timing derivations or bitflip statistics.

   - some Hynix NAND flashes were not supporting read-retries, so don't
     even try to do it

  SPI NAND changes:

   - In order to support high-speed modes, certain chips need extra
     configuration like adding more dummy cycles. This is now possible,
     especially on Winbond chips.

   - Aside from that, Gigadevice gets support for a new chip (GD5F1GM9).

  SPI NOR changes:

   - A notable changes is the fix for exiting 4-byte addressing on
     Infineon SEMPER flashes. These flashes do not support the standard
     EX4B opcode (E9h), and use a vendor-specific opcode (B8h) instead.

   - There is also a fix for unlocking flashes that are write-protected
     at power-on. This was caused by using an uninitialized mtd_info in
     spi_nor_try_unlock_all()"

* tag 'mtd/for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (26 commits)
  mtd: spinand: winbond: Add comment about the maximum frequency
  mtd: spinand: winbond: Enable high-speed modes on w35n0xjw
  mtd: spinand: winbond: Enable high-speed modes on w25n0xjw
  mtd: spinand: Add a ->configure_chip() hook
  mtd: spinand: Add a frequency field to all READ_FROM_CACHE variants
  mtd: spinand: Fix macro alignment
  spi: spi-mem: Take into account the actual maximum frequency
  spi: spi-mem: Use picoseconds for calculating the op durations
  mtd: rawnand: atmel: set pmecc data setup time
  mtd: spinand: propagate spinand_wait() errors from spinand_write_page()
  mtd: rawnand: fsmc: Add missing check after DMA map
  mtd: rawnand: rockchip: Add missing check after DMA map
  mtd: rawnand: hynix: don't try read-retry on SLC NANDs
  mtd: rawnand: atmel: Fix dma_mapping_error() address
  mtd: nand: brcmnand: fix mtd corrected bits stat
  mtd: rawnand: renesas: Add missing check after DMA map
  mtd: spinand: gigadevice: Add support for GD5F1GM9 chips
  mtd: nand: brcmnand: replace manual string choices with standard helpers
  mtd: map: Don't use "proxy" headers
  mtd: spi-nor: Fix spi_nor_try_unlock_all()
  ...
2025-07-31 13:43:02 -07:00
..
atmel-quadspi.c treewide: Remove redundant 2025-07-07 16:12:21 +01:00
internals.h
Kconfig Add RSPI support for RZ/V2H 2025-07-24 22:32:27 +01:00
Makefile Add RSPI support for RZ/V2H 2025-07-24 22:32:27 +01:00
spi-airoha-snfi.c
spi-altera-core.c
spi-altera-dfl.c
spi-altera-platform.c
spi-amd-pci.c
spi-amd.c
spi-amd.h
spi-amlogic-spifc-a1.c
spi-amlogic-spisg.c spi: SPISG: Fix less than zero comparison on a u32 variable 2025-07-25 18:46:31 +01:00
spi-apple.c
spi-ar934x.c
spi-armada-3700.c
spi-aspeed-smc.c
spi-at91-usart.c
spi-ath79.c
spi-atmel.c
spi-au1550.c
spi-axi-spi-engine.c include: linux: move adi-axi-common.h out of fpga 2025-06-30 17:57:15 -07:00
spi-bcm-qspi.c
spi-bcm-qspi.h
spi-bcm63xx-hsspi.c
spi-bcm63xx.c
spi-bcm2835.c
spi-bcm2835aux.c
spi-bcmbca-hsspi.c
spi-bitbang-txrx.h
spi-bitbang.c
spi-brcmstb-qspi.c
spi-butterfly.c
spi-cadence-quadspi.c spidev: introduce trivial abb sensor device 2025-07-21 15:39:07 +01:00
spi-cadence-xspi.c
spi-cadence.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-cavium-octeon.c
spi-cavium-thunderx.c
spi-cavium.c
spi-cavium.h
spi-ch341.c
spi-clps711x.c
spi-coldfire-qspi.c
spi-cs42l43.c
spi-davinci.c
spi-dln2.c
spi-dw-bt1.c
spi-dw-core.c
spi-dw-dma.c
spi-dw-mmio.c
spi-dw-pci.c
spi-dw.h
spi-ep93xx.c
spi-falcon.c
spi-fsi.c
spi-fsl-cpm.c
spi-fsl-cpm.h
spi-fsl-dspi.c spidev: introduce trivial abb sensor device 2025-07-21 15:39:07 +01:00
spi-fsl-espi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-fsl-lib.c
spi-fsl-lib.h
spi-fsl-lpspi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-fsl-qspi.c
spi-fsl-spi.c
spi-fsl-spi.h
spi-geni-qcom.c
spi-gpio.c spi: gpio: Use explicit 'unsigned int' for parameter types 2025-07-16 11:15:31 +01:00
spi-gxp.c
spi-hisi-kunpeng.c
spi-hisi-sfc-v3xx.c
spi-img-spfi.c
spi-imx.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-ingenic.c
spi-intel-pci.c
spi-intel-platform.c
spi-intel.c spi: intel: Allow writeable MTD partition with module param 2025-07-25 13:44:36 +01:00
spi-intel.h
spi-iproc-qspi.c
spi-jcore.c
spi-kspi2.c
spi-lantiq-ssc.c
spi-ljca.c
spi-lm70llp.c
spi-loongson-core.c
spi-loongson-pci.c
spi-loongson-plat.c
spi-loongson.h
spi-loopback-test.c
spi-lp8841-rtc.c
spi-mem.c spi: spi-mem: Take into account the actual maximum frequency 2025-07-30 11:32:05 +02:00
spi-meson-spicc.c
spi-meson-spifc.c
spi-microchip-core-qspi.c
spi-microchip-core.c
spi-mpc52xx-psc.c
spi-mpc52xx.c
spi-mpc512x-psc.c
spi-mt65xx.c
spi-mt7621.c
spi-mtk-nor.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-mtk-snfi.c
spi-mux.c
spi-mxic.c
spi-mxs.c
spi-npcm-fiu.c
spi-npcm-pspi.c
spi-nxp-fspi.c Locking updates for v6.16: 2025-07-29 18:11:32 -07:00
spi-oc-tiny.c
spi-offload-trigger-adi-util-sigma-delta.c spi: offload trigger: add ADI Util Sigma-Delta SPI driver 2025-07-01 22:06:05 +01:00
spi-offload-trigger-pwm.c
spi-offload.c
spi-omap-uwire.c
spi-omap2-mcspi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-orion.c
spi-pci1xxxx.c
spi-pic32-sqi.c
spi-pic32.c
spi-pl022.c
spi-ppc4xx.c
spi-pxa2xx-dma.c
spi-pxa2xx-pci.c
spi-pxa2xx-platform.c
spi-pxa2xx.c
spi-pxa2xx.h
spi-qcom-qspi.c
spi-qpic-snand.c spi: Updates for v6.17 2025-07-28 23:03:09 -07:00
spi-qup.c
spi-rb4xx.c
spi-realtek-rtl-snand.c
spi-realtek-rtl.c
spi-rockchip-sfc.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-rockchip.c
spi-rpc-if.c
spi-rspi.c spi: rspi: Convert to DEFINE_SIMPLE_DEV_PM_OPS() 2025-07-10 09:16:15 +01:00
spi-rzv2h-rspi.c spi: Add driver for the RZ/V2H(P) RSPI IP 2025-07-24 14:00:23 +01:00
spi-rzv2m-csi.c
spi-s3c64xx.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-sc18is602.c
spi-sg2044-nor.c spi: spi-sg2044-nor: Add SPI-NOR controller for SG2042 2025-07-24 13:28:17 +01:00
spi-sh-hspi.c
spi-sh-msiof.c spi: sh-msiof: Convert to DEFINE_SIMPLE_DEV_PM_OPS() 2025-07-10 09:16:14 +01:00
spi-sh-sci.c
spi-sh.c
spi-sifive.c
spi-slave-mt27xx.c
spi-slave-system-control.c
spi-slave-time.c
spi-sn-f-ospi.c
spi-sprd-adi.c
spi-sprd.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-st-ssc4.c spi: st: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() 2025-07-15 13:28:53 +01:00
spi-stm32-ospi.c spi: stm32-ospi: Fix NULL vs IS_ERR() bug in stm32_ospi_get_resources() 2025-07-16 16:35:18 +01:00
spi-stm32-qspi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-stm32.c treewide: Remove redundant 2025-07-07 16:12:21 +01:00
spi-sun4i.c
spi-sun6i.c
spi-sunplus-sp7021.c
spi-synquacer.c
spi-tegra20-sflash.c
spi-tegra20-slink.c
spi-tegra114.c
spi-tegra210-quad.c
spi-test.h
spi-ti-qspi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi-tle62x0.c
spi-topcliff-pch.c
spi-uniphier.c
spi-wpcm-fiu.c
spi-xcomm.c
spi-xilinx.c spi: xilinx: Fix block comment style and minor cleanups 2025-07-10 09:16:13 +01:00
spi-xlp.c
spi-xtensa-xtfpga.c
spi-zynq-qspi.c
spi-zynqmp-gqspi.c spi: Remove redundant pm_runtime_mark_last_busy() calls 2025-07-05 00:50:32 +01:00
spi.c spi: Updates for v6.17 2025-07-28 23:03:09 -07:00
spidev.c spi: spidev: Add an entry for the ABB spi sensors 2025-07-21 13:47:05 +01:00