user/sven/linux.git/include/linux/spi, branch v4.20.11

Merge remote-tracking branch 'spi/topic/of' into spi-next

2018-10-21T16:00:17Z

Merge branch 'spi-4.20' into spi-next

2018-10-21T16:00:14Z

spi: Add driver_override SPI device attribute

2018-10-10T12:40:45Z

This attribute works the same was as the identically named attribute for PCI, AMBA, and platform devices. For reference, see: commit 3cf385713460 ("ARM: 8256/1: driver coamba: add device binding path 'driver_override'") commit 3d713e0e382e ("driver core: platform: add device binding path 'driver_override'") commit 782a985d7af2 ("PCI: Introduce new device binding path using pci_dev.driver_override") If the name of a driver is written to this attribute, then the device will bind to the named driver and only the named driver. The device will bind to the driver even if the driver does not list the device in its id table. This behavior is different than the driver's bind attribute, which only allows binding to devices that are listed as supported by the driver. It can be used to bind a generic driver, like spidev, to a device. Signed-off-by: Trent Piepho Reviewed-by: Jan KundrÃ¡t Tested-by: Jan KundrÃ¡t Reviewed-by: Geert Uytterhoeven Signed-off-by: Mark Brown

Merge tag 'spi-fix-v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2018-09-29T01:04:06Z

Mark writes: "spi: Fixes for v4.19 Quite a few fixes for the Renesas drivers in here, plus a fix for the Tegra driver and some documentation fixes for the recently added spi-mem code. The Tegra fix is relatively large but fairly straightforward and mechanical, it runs on probe so it's been reasonably well covered in -next testing." * tag 'spi-fix-v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header spi: spi-mem: Add missing description for data.nbytes field spi: rspi: Fix interrupted DMA transfers spi: rspi: Fix invalid SPI use during system suspend spi: sh-msiof: Fix handling of write value for SISTR register spi: sh-msiof: Fix invalid SPI use during system suspend spi: gpio: Fix copy-and-paste error spi: tegra20-slink: explicitly enable/disable clock

spi: make OF helper available for others

2018-09-27T22:36:03Z

The of_find_spi_device_by_node() helper function is useful for other modules too. Export the funciton as GPL like all other spi helper functions and make it available if CONFIG_OF is enabled, because it isn't related to the CONFIG_OF_DYNAMIC context. Finally add a stub if CONFIG_OF isn't enabled, so others must not care about it. Signed-off-by: Marco Felsch Signed-off-by: Mark Brown

spi: switch to SPDX license identifier

2018-09-27T22:30:48Z

Use the appropriate SPDX license identifier and drop the previous license text. Signed-off-by: Marco Felsch Signed-off-by: Mark Brown

spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header

2018-09-20T19:23:31Z

We'd better have that documented in the kerneldoc header, so that it's exposed to the doc generated by Sphinx. Signed-off-by: Boris Brezillon Signed-off-by: Mark Brown

spi: spi-mem: Add missing description for data.nbytes field

2018-09-20T19:23:25Z

Add a description for spi_mem_op.data.nbytes to the kerneldoc header. Fixes: c36ff266dc82 ("spi: Extend the core to ease integration of SPI memory controllers") Signed-off-by: Boris Brezillon Signed-off-by: Mark Brown

Merge tag 'spi-cs-word' into spi-4.20

2018-09-17T21:17:30Z

spi: Provide SPI_CS_WORD This provides a SPI operation mode which changes chip select after every word, used by some devices such as ADCs and DACs.

spi: add new SPI_CS_WORD flag

2018-09-17T21:08:35Z

This adds a new SPI mode flag, SPI_CS_WORD, that is used to indicate that a SPI device requires the chip select to be toggled after each word that is transferred. Signed-off-by: David Lechner Signed-off-by: Mark Brown