u-boot.git/drivers/spi, branch v2015.07-rc2

dm: spi: Avoid setting the speed with every transfer

2015-05-06T02:58:18Z

Only set the speed if it has changed from last time. Since the speed will be 0 when the device is probed it will always be changed on the first transfer after the device is probed. Signed-off-by: Simon Glass

Merge branch 'master' of git://www.denx.de/git/u-boot-socfpga

2015-04-29T00:48:43Z

spi: omap3: Fix timeout handling

2015-04-27T15:38:42Z

The timeout value is never reset during the transfer. This means that when transferring more data we eventually trigger the timeout. This was reported on the mailing list: "Spansion SPI flash read timeout with AM335x" Signed-off-by: David Dueck CC: Tom Rini CC: Stefan Roese CC: Andy Pont Tested-by: David Dueck Reviewed-by: Jagannadha Sutradharudu Teki

dm: spi: Correct SPI claim/release_bus() methods

2015-04-23T09:53:45Z

These methods should be passed a slave device, not a bus. This matches the old SPI interface. It is important to know which device is claiming the bus so passing a bus is not that useful. Reported-by: Haikun Wang Signed-off-by: Simon Glass Tested-by: Peng Fan Reviewed-by: Jagannadha Sutradharudu Teki

zynq: spi: Remove unnecessary error condition

2015-04-22T11:19:51Z

Removed the unnecessary error check from spi_xfer as the bitlen zero is possible now to deassert the chip select for which no data is required to be transfered. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek Reviewed-by: Jagannadha Sutradharudu Teki

spi: Add Cadence QSPI controller Kconfig entry

2015-04-21T10:23:38Z

Add Cadence QSPI controller Kconfig entry. Signed-off-by: Marek Vasut Cc: Chin Liang See Cc: Dinh Nguyen Cc: Jagannadha Sutradharudu Teki Acked-by: Pavel Machek Acked-by: Simon Glass Acked-by: Stefan Roese Cc: Tom Rini Cc: Vince Bridgers

spi: Add Designware SPI controller Kconfig entry

2015-04-21T10:23:36Z

Add DWC SPI controller Kconfig entry. Signed-off-by: Marek Vasut Cc: Chin Liang See Cc: Dinh Nguyen Cc: Jagannadha Sutradharudu Teki Acked-by: Pavel Machek Acked-by: Simon Glass Acked-by: Stefan Roese Cc: Tom Rini Cc: Vince Bridgers

sandbox: Move CONFIG_SANDBOX_SPI to Kconfig

2015-04-18T17:11:38Z

Move this over to Kconfig and tidy up. Signed-off-by: Simon Glass

dm: spi: Convert Freescale QSPI driver to driver model

2015-04-18T17:11:18Z

Move the Freescale QSPI driver over to driver model. Signed-off-by: Haikun Wang Signed-off-by: Peng Fan Tested-by: Peng Fan Acked-by: Simon Glass

dm: spi: Convert Freescale DSPI driver to driver model

2015-04-18T17:11:18Z

Move the Freescale DSPI driver over to driver model. Signed-off-by: Haikun Wang Acked-by: Simon Glass