[GIT PULL] SPI updates for v6.2

From: Mark Brown
Date: Mon Dec 12 2022 - 08:17:31 EST

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The following changes since commit f0c4d9fc9cc9462659728d168387191387e903cc:

Linux 6.1-rc4 (2022-11-06 15:07:11 -0800)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git tags/spi-v6.2

for you to fetch changes up to 3cf241c3d56ff19f5192cb42a025bc6582b6e8fa:

spi: dt-bindings: Convert Synquacer SPI to DT schema (2022-12-09 17:39:08 +0000)

----------------------------------------------------------------
spi: Updates for v6.2

A busy enough release, but not for the core which has only seen very
small updates. The biggest addition is the readdition of support for
detailed configuration of the timings around chip selects. That had
been removed for lack of use but there's been applications found for it
on Atmel systems. Otherwise the updates are mostly feature additions
and cleanups to existing drivers.

- Provide a helper for getting device match data in a way that
abstracts away which firmware interface is being used.
- Re-add the spi_set_cs_timing() API for detailed configuration of the
timing around chip select and support it on Atmel.
- Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450 FIU
and Socionext F_OSPI.

There's a straightforward add/add conflict with the rpmsg tree in the
xilinx firmware code (both trees got new users of the firmware added
each needing new firmware<->kernel ioctls).

There's a cross tree merge with I2C in order to use the new
i2c_client_get_device_id() helper in some I2C attached SPI controllers
as part of their conversion to I2C's probe_new() API.

----------------------------------------------------------------
Alexander Sverdlin (1):
spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE

Amit Kumar Mahapatra (5):
spi: spi-zynqmp-gqspi: Fix kernel-doc warnings
spi: spi-zynqmp-gqspi: Set CPOL and CPHA during hardware init
spi: spi-zynqmp-gqspi: Avoid setting baud rate multiple times for same SPI frequency
spi: dt-bindings: zynqmp-qspi: Add support for Xilinx Versal QSPI
spi: spi-zynqmp-gqspi: Add tap delay support for GQSPI controller on Versal platform

Amjad Ouled-Ameur (2):
spi: dt-bindings: amlogic, meson-gx-spicc: Add pinctrl names for SPI signal states
spi: meson-spicc: Use pinctrl to drive CLK line when idle

Andy Shevchenko (8):
spi: pxa2xx: Simplify with devm_platform_get_and_ioremap_resource()
spi: Introduce spi_get_device_match_data() helper
spi: pxa2xx: Consistently use dev variable in pxa2xx_spi_init_pdata()
spi: pxa2xx: Switch from PM ifdeffery to pm_ptr()
spi: pxa2xx: Validate the correctness of the SSP type
spi: pxa2xx: Respect Intel SSP type given by a property
spi: pxa2xx: Remove no more needed PCI ID table
spi: pxa2xx: Move OF and ACPI ID tables closer to their user

Angel Iglesias (1):
i2c: core: Introduce i2c_client_get_device_id helper function

Colin Ian King (1):
spi: nxp-fspi: make const array ls1028a_soc_attr static

Geert Uytterhoeven (1):
spi: Merge spi_controller.{slave,target}_abort()

Giulio Benetti (1):
spi: fsl-cpm: substitute empty_zero_page with helper ZERO_PAGE(0)

Han Xu (2):
spi: spi-fsl-lpspi: support multiple cs for lpspi
spi: spi-fsl-lpspi: add num-cs binding for lpspi

Jean Delvare (1):
spi: cadence: Drop obsolete dependency on COMPILE_TEST

Jiapeng Chong (1):
spi: microchip-core: Remove the unused function mchp_corespi_enable()

Jonathan NeuschÃ¤fer (8):
spi: nuvoton,npcm-fiu: Change spi-nor@0 name to flash@0
spi: Update reference to struct spi_controller
spi: hisi-sfc-v3xx: Fix a typo ("duall")
spi: wpcm-fiu: Add driver for Nuvoton WPCM450 Flash Interface Unit (FIU)
spi: wpcm-fiu: Add direct map support
spi: Add Nuvoton WPCM450 Flash Interface Unit (FIU) bindings
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix error in example (bogus include)
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix warning in example (missing reg property)

Kris Bahnsen (1):
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode

Kunihiko Hayashi (2):
spi: Add Socionext F_OSPI SPI flash controller driver
spi: Add Socionext F_OSPI controller bindings

Marc Kleine-Budde (1):
spi: spi-imx: remove unused struct spi_imx_devtype_data::disable_dma callback

Mark Brown (9):
Merge existing fixes from spi/for-6.1 into new branch
spi: spi-zyqnmp-gqspi: Add tap delay and Versal platform support
spi: pxa2xx: Minor cleanups
spi: amlogic: meson-spicc: Use pinctrl to drive CLK line when idle
spi: pxa2xx: Pass the SSP type via device property
Merge branch 'i2c/client_device_id_helper-immutable' of https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into spi-6.2
Introduce Socionext F_OSPI SPI flash controller
Nuvoton WPCM450 FIU SPI flash controller
Merge tag 'v6.1-rc4' into spi-6.2

Mika Westerberg (4):
spi: intel: Use ->replacement_op in intel_spi_hw_cycle()
spi: intel: Implement adjust_op_size()
spi: intel: Take possible chip address into account in intel_spi_read/write_reg()
spi: intel: Add support for SFDP opcode

Naga Sureshkumar Relli (1):
spi: spi-zynqmp-gqspi: Add tap delay support for ZynqMP GQSPI Controller

Nathan Barrett-Morrison (1):
spi: cadence-quadspi: Add minimum operable clock rate warning to baudrate divisor calculation

Radu Pirea (NXP OSS) (1):
spi: fsl-dspi: add cs-gpios support

Rajan Vaja (1):
firmware: xilinx: Add qspi firmware interface

Ricardo Ribalda (1):
spi: mediatek: Enable irq when pdata is ready

Rob Herring (1):
spi: dt-bindings: Convert Synquacer SPI to DT schema

Tharun Kumar P (2):
spi: microchip: pci1xxxx: Add driver for SPI controller of PCI1XXXX PCIe switch
spi: microchip: pci1xxxx: Add suspend and resume support for PCI1XXXX SPI driver

Thomas Gleixner (1):
spi: Remove the obsolte u64_stats_fetch_*_irq() users.

Tudor Ambarus (4):
spi: dt-bindings: Introduce spi-cs-setup-ns property
spi: Introduce spi-cs-setup-ns property
spi: Reintroduce spi_set_cs_timing()
spi: atmel-quadspi: Add support for configuring CS timing

Uwe Kleine-KÃ¶nig (3):
spi: bcm-qspi: Make bcm_qspi_remove() return void
spi: sc18is602: Convert to i2c's .probe_new()
spi: xcomm: Convert to i2c's .probe_new()

Xiangsheng Hou (1):
spi: mtk-snfi: Add snfi support for MT7986 IC

Yang Yingliang (7):
spi: bcm63xx: Use devm_platform_get_and_ioremap_resource()
spi: cadence-quadspi: Use devm_platform_{get_and_}ioremap_resource()
spi: img-spfi: Use devm_platform_get_and_ioremap_resource()
spi: aspeed: Use devm_platform_{get_and_}ioremap_resource()
spi: npcm-fiu: Use devm_platform_ioremap_resource_byname()
spi: mxic: Use devm_platform_ioremap_resource_byname()
spi: introduce new helpers with using modern naming

bayi cheng (3):
spi: spi-mtk-nor: Optimize timeout for dma read
spi: spi-mtk-nor: Unify write buffer on/off
spi: spi-mtk-nor: Add recovery mechanism for dma read timeout

.../bindings/spi/amlogic,meson-gx-spicc.yaml | 75 ++-
.../devicetree/bindings/spi/nuvoton,npcm-fiu.txt | 2 +-
.../bindings/spi/nuvoton,wpcm450-fiu.yaml | 66 ++
.../devicetree/bindings/spi/socionext,f-ospi.yaml | 57 ++
.../bindings/spi/socionext,synquacer-spi.yaml | 73 +++
.../devicetree/bindings/spi/spi-fsl-lpspi.yaml | 8 +
.../bindings/spi/spi-peripheral-props.yaml | 5 +
.../devicetree/bindings/spi/spi-synquacer.txt | 27 -
.../devicetree/bindings/spi/spi-zynqmp-qspi.yaml | 4 +-
Documentation/driver-api/spi.rst | 4 +-
MAINTAINERS | 2 +-
drivers/firmware/xilinx/zynqmp.c | 7 +
drivers/i2c/i2c-core-base.c | 14 +
drivers/spi/Kconfig | 31 +-
drivers/spi/Makefile | 3 +
drivers/spi/atmel-quadspi.c | 34 +
drivers/spi/spi-aspeed-smc.c | 6 +-
drivers/spi/spi-bcm-qspi.c | 5 +-
drivers/spi/spi-bcm-qspi.h | 2 +-
drivers/spi/spi-bcm63xx.c | 3 +-
drivers/spi/spi-brcmstb-qspi.c | 4 +-
drivers/spi/spi-cadence-quadspi.c | 15 +-
drivers/spi/spi-cadence-xspi.c | 4 -
drivers/spi/spi-fsl-cpm.c | 2 +-
drivers/spi/spi-fsl-dspi.c | 36 +-
drivers/spi/spi-fsl-lpspi.c | 5 +
drivers/spi/spi-gpio.c | 16 +-
drivers/spi/spi-hisi-sfc-v3xx.c | 2 +-
drivers/spi/spi-img-spfi.c | 3 +-
drivers/spi/spi-imx.c | 8 -
drivers/spi/spi-intel.c | 78 +--
drivers/spi/spi-iproc-qspi.c | 4 +-
drivers/spi/spi-meson-spicc.c | 39 +-
drivers/spi/spi-microchip-core.c | 9 -
drivers/spi/spi-mt65xx.c | 12 +-
drivers/spi/spi-mtk-nor.c | 69 +-
drivers/spi/spi-mtk-snfi.c | 29 +-
drivers/spi/spi-mxic.c | 3 +-
drivers/spi/spi-npcm-fiu.c | 4 +-
drivers/spi/spi-nxp-fspi.c | 2 +-
drivers/spi/spi-pci1xxxx.c | 475 ++++++++++++++
drivers/spi/spi-pxa2xx.c | 195 ++----
drivers/spi/spi-sc18is602.c | 6 +-
drivers/spi/spi-sn-f-ospi.c | 703 +++++++++++++++++++++
drivers/spi/spi-wpcm-fiu.c | 508 +++++++++++++++
drivers/spi/spi-xcomm.c | 5 +-
drivers/spi/spi-zynqmp-gqspi.c | 191 ++++--
drivers/spi/spi.c | 70 +-
drivers/spi/spidev.c | 21 +-
include/linux/firmware/xlnx-zynqmp.h | 19 +
include/linux/i2c.h | 1 +
include/linux/pxa2xx_ssp.h | 1 +
include/linux/spi/spi.h | 54 +-
53 files changed, 2631 insertions(+), 390 deletions(-)
create mode 100644 Documentation/devicetree/bindings/spi/nuvoton,wpcm450-fiu.yaml
create mode 100644 Documentation/devicetree/bindings/spi/socionext,f-ospi.yaml
create mode 100644 Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
delete mode 100644 Documentation/devicetree/bindings/spi/spi-synquacer.txt
create mode 100644 drivers/spi/spi-pci1xxxx.c
create mode 100644 drivers/spi/spi-sn-f-ospi.c
create mode 100644 drivers/spi/spi-wpcm-fiu.c

Next message: Linus Walleij: "[GIT PULL] pin control bulk changes for v6.2"
Previous message: Mark Brown: "[GIT PULL] regulator updates for v6.2"
Next in thread: pr-tracker-bot: "Re: [GIT PULL] SPI updates for v6.2"
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