kernel/Documentation/devicetree/bindings/mtd, branch linux-5.1.y

Merge tag 'spi-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2019-03-05T03:23:56Z

Pull spi updates from Mark Brown: "A fairly quiet release for SPI, the biggest thing is the conversion to use GPIO descriptors which is now 90% done but still needs some stragglers converting. Summary: - Support for inter-word delays - Conversion of the core and most drivers to use GPIO descriptors for GPIO controlled chip selects - New drivers for NXP FlexSPI and QuadSPI, SiFive and Spreadtrum" * tag 'spi-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (104 commits) spi: sh-msiof: Restrict bits per word to 8/16/24/32 on R-Car Gen2/3 spi: sifive: Remove redundant dev_err call in sifive_spi_probe() spi: sifive: Remove spi_master_put in sifive_spi_remove() spi: spi-gpio: fix SPI_CS_HIGH capability spi: pxa2xx: Setup maximum supported DMA transfer length spi: sifive: Add driver for the SiFive SPI controller spi: sifive: Add DT documentation for SiFive SPI controller spi: sprd: Add a prefix for SPI DMA channel macros spi: sprd: spi: sprd: Add DMA mode support dt-bindings: spi: Add the DMA properties for the SPI dma mode spi: sprd: Add the SPI irq function for the SPI DMA mode dt-bindings: spi: imx: Add an entry for the i.MX8QM compatible spi: use gpio[d]_set_value_cansleep for setting chipselect GPIO spi: gpio: Advertise support for SPI_CS_HIGH spi: sh-msiof: Replace spi_master by spi_controller spi: sh-hspi: Replace spi_master by spi_controller spi: rspi: Replace spi_master by spi_controller spi: atmel-quadspi: add support for sam9x60 qspi controller dt-bindings: spi: atmel-quadspi: QuadSPI driver for Microchip SAM9X60 spi: atmel-quadspi: add support for named peripheral clock ...

Merge tag 'nand/for-5.1' of git://git.infradead.org/linux-mtd into mtd/next

2019-02-25T08:28:54Z

NAND core changes: - Fourth batch of fixes/cleanup to the raw NAND core impacting various controller drivers (Sunxi, Marvell, MTK, TMIO, OMAP2). - Checking the return code of nand_reset() and nand_readid_op(). - Removing ->legacy.erase and single_erase(). - Simplifying the locking. - Several implicit fall through annotations. Raw NAND controllers drivers changes: - Fixing various possible object reference leaks (MTK, JZ4780, Atmel). - ST: * Adding support for STM32 FMC2 NAND flash controller. - Meson: * Adding support for Amlogic NAND flash controller. - Denali: * Several cleanup patches. - Sunxi: * Several cleanup patches. - FSMC: * Disabling NAND on remove(). * Resetting NAND timings on resume(). SPI-NAND drivers changes: - Toshiba: * Adding support for all Toshiba products. - Macronix: * Fixing ECC status read. - Gigadevice: * Adding support for GD5F1GQ4UExxG.

dt-bindings: cadence-quadspi: Add new compatible for AM654 SoC

2019-02-13T14:13:21Z

AM654 SoC has Cadence Octal SPI controller, which is similar to Cadence QSPI controller but supports Octal IO(x8 data lines) and Double Data Rate(DDR) mode. Add new compatible to support OSPI controller on TI's AM654 SoCs. Signed-off-by: Vignesh R Reviewed-by: Rob Herring Signed-off-by: Boris Brezillon

dt-bindings: nand: meson: add Amlogic NAND controller driver

2019-02-05T14:39:41Z

Add Amlogic NAND controller dt-bindings for Meson SoC, Current this driver support GXBB/GXL/AXG platform. Signed-off-by: Liang Yang Signed-off-by: Yixun Lan Signed-off-by: Jianxin Pan Reviewed-by: Rob Herring Signed-off-by: Miquel Raynal

dt-bindings: mtd: mtk-quadspi: update bindings for MT7629 SoC

2019-01-16T15:00:19Z

This updates bindings for the MT7629 SPI-NOR controller. Signed-off-by: Ryder Lee Reviewed-by: Rob Herring Signed-off-by: Boris Brezillon

dt-bindings: mtd: stm32_fmc2: add STM32 FMC2 NAND controller documentation

2019-01-15T08:40:22Z

This patch adds the documentation of the device tree bindings for the STM32 FMC2 NAND controller. Signed-off-by: Christophe Kerello Reviewed-by: Boris Brezillon Signed-off-by: Miquel Raynal

dt-bindings: spi: Move the bindings for the FSL QSPI driver

2019-01-07T16:56:40Z

Move the documentation of the old SPI NOR driver to the place of the new SPI memory interface based driver. Signed-off-by: Frieder Schrempf Reviewed-by: Rob Herring Signed-off-by: Mark Brown

Merge tag 'spi-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2018-12-25T22:43:54Z

Pull spi updates from Mark Brown: "The main thing this release has been a lot of work on the integration with SPI NOR flashes, there's been some specific support for a while for controller features designed to make them perform better but it's not worked out as well as hoped so the interface has been redesigned in a way that will hopefully do better - it's already been adopted by a number of additional controllers so things are looking good. Otherwise most of the work has been driver specific: - Support for better integration with NOR flashes from Boris Brezillon and Yogesh Narayan Gaur plus usage of it in several drivers. - A big cleanup of the Rockchip driver from Emil Renner Berthing. - Lots of performance improvements for bcm2835 from Lukas Wunner. - Slave mode support for pxa2xx from Lubomir Rintel. - Support for Macronix MXIC, Mediatek MT7629 and MT8183, NPCM PSPI, and Renesas r8a77470" * tag 'spi-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (90 commits) spi: sh-msiof: Reduce the number of times write to and perform the transmission from FIFO spi: sh-msiof: Add r8a774c0 support doc: lpspi: Document DT bindings for LPSPI slave mode spi: lpspi: Let watermark change with send data length spi: lpspi: Add slave mode support spi: lpspi: Replace all "master" with "controller" spi: imx: drop useless member speed_hz from driver data struct spi: imx: rename config callback and add useful parameters spi: imx: style fixes spi: imx: mx51-ecspi: Move some initialisation to prepare_message hook. spi: imx: add a device specific prepare_message callback mtd: atmel-quadspi: disallow building on ebsa110 spi: Update NPCM PSPI controller documentation spi: npcm: Modify pspi send function spi: Use of_node_name_eq for node name comparisons spi: dw-mmio: add ACPI support spi: bcm2835: Synchronize with callback on DMA termination spi: bcm2835: Speed up FIFO access if fill level is known spi: bcm2835: Polish transfer of DMA prologue spi: spi-mem: add support for octal mode I/O data transfer ...

mtd: partitions: Add RedBoot FIS DT bindings

2018-11-12T10:44:15Z

This adds device tree bindings for the RedBoot FIS partition format. Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring Signed-off-by: Linus Walleij Signed-off-by: Boris Brezillon

dt-bindings: spi: QuadSPI driver for Atmel SAMA5D2

2018-11-07T13:21:29Z

Atmel SAMA5D2 QuadSPI driver was moved from mtd to spi subsystem, this change is just moving DT-binding documentation. Suggested-by: Boris Brezillon Signed-off-by: Piotr Bugalski Reviewed-by: Rob Herring Signed-off-by: Mark Brown