u-boot.git/drivers/spi, branch v2014.01-rc2

Merge branch 'spi' of git://git.denx.de/u-boot-x86

2013-12-10T14:36:23Z

sandbox: spi: Add SPI emulation bus

2013-12-09T19:22:18Z

This adds a SPI framework for people to hook up simulated SPI clients. Signed-off-by: Mike Frysinger Signed-off-by: Simon Glass

spi_flash: Add spi_flash_probe_fdt() to locate SPI by FDT node

2013-12-09T19:22:12Z

This allows us to put the SPI flash chip inside the SPI interface node, with U-Boot finding the correct bus and chip select automatically. Signed-off-by: Simon Glass

spi: bfin_spi6xx: Remove unnecessary test for bus and pins[bus]

2013-12-06T08:06:51Z

For invalid bus number, current code returns NULL in the default case of switch-case statements. In additional, pins[bus] is always not NULL because it is the address of specific row of the two-dimensional array. Thus this patch removes these unnecessary test. Signed-off-by: Axel Lin Acked-by: Scott Jiang Signed-off-by: Sonic Zhang

spi: bfin_spi: Remove unnecessary test for bus and pins[bus]

2013-12-06T08:06:51Z

spi: omap3: add support for more word lengths

2013-11-12T09:02:44Z

Current implementation only supports 8 bit word lengths, even though omap3 can handle anything between 4 and 32. Update the spi interface to support changing the SPI word length, and implement it in omap3_spi driver to support the full range of possible word lengths. This implementation is backwards compatible by defaulting to the old behavior of 8 bit word lengths. Also, it required a change to the omap3_spi non static I/O functions, but since they are not used anywhere else, no collateral changes are required. Cc: Tom Rini Cc: Jagannadha Sutradharudu Teki Cc: Igor Grinberg Signed-off-by: Nikita Kiryanov

spi: omap3: remove semicolon from #define

2013-11-12T09:00:36Z

Remove unnecessary semicolon from #define SPI_WAIT_TIMEOUT Cc: Tom Rini Cc: Jagannadha Sutradharudu Teki Cc: Igor Grinberg Cc: Gerhard Sittig Signed-off-by: Nikita Kiryanov

drivers: convert makefiles to Kbuild style

2013-10-31T17:26:01Z

Signed-off-by: Masahiro Yamada

spi: mxc_spi: Fix double incrementing read pointer for unaligned buffers

2013-10-15T18:44:30Z

If dout buffer is not 32 bit-aligned or data to transmit is not multiple of 32 bit the read data pointer is already incremented on single byte reads. Signed-off-by: Timo Herbrecher Signed-off-by: Jagannadha Sutradharudu Teki

spi: Add GPL-2.0+ SPDX-License-Identifier for missing files

2013-10-15T18:44:01Z

Added GPL-2.0+ SPDX-License-Identifier for missed spi source files. Signed-off-by: Jagannadha Sutradharudu Teki