u-boot.git/drivers/spi, branch v2013.01-rc2

Merge remote-tracking branch 'u-boot-ti/master'

2012-10-26T05:00:28Z

omap3_spi: introduce CONFIG_OMAP3_SPI_D0_D1_SWAPPED

2012-10-25T18:30:50Z

D0/D1 Swapped or not is a board property, not anything specific to the am33xx SoC, so add a custom define for it. At the same time correct the bit handling for the swapped mode (DPE0 should be cleared and SI/DPE1 set). Signed-off-by: Peter Korsgaard

powerpc/espi: remove write command length check

2012-10-22T20:52:46Z

Current espi controller driver assumes the command length of write command is not equal to '1', it was made based on SPANSION SPI flash, but some SPI flash driver such as SST does use write command length as '1', so write command on SST SPI flash will not work. And the length check for write command is not necessary for SPANSION, though it's harmless for SPANSION, it will stop write operation on flashes like SST, so we remove the check. Signed-off-by: Shaohui Xie Signed-off-by: Andy Fleming

Tegra20: Move some include files to arch-tegra for sharing with Tegra30

2012-10-15T18:54:06Z

The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren

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

2012-09-21T21:53:13Z

Merge remote-tracking branch 'u-boot-imx/master'

2012-09-20T22:26:19Z

ColdFire: Queued SPI driver

2012-09-20T12:39:27Z

This patch adds a driver for Freescale Colfire Queued SPI bus. Coded to work with 8 bits per transfer to use with SPI flash. CPOL, CPHA, and CS_ACTIVE_HIGH can be configured. Tested with MCF5270 which have 4 chip selects. Activate by #define CONFIG_CF_QSPI in board config. Signed-off-by: Richard Retanubun

mpc8xxx_spi: fix SPI support on MPC8308RDB

2012-09-18T21:16:44Z

The MPC8308RDB Reference Manual states that no bits in the SPMODE register are allowed to change while the enable (EN) bit is set. This driver changes the character length bits (LEN) while the enable (EN) bit is set. Clearing the EN bit while changing the LEN bits makes the driver work correctly on MPC8308RDB. Signed-off-by: Ira W. Snyder Signed-off-by: Kim Phillips

spi: xilinx: Remove unused variable

2012-09-11T07:24:56Z

Warning is: xilinx_spi.c: In function 'spi_setup_slave': xilinx_spi.c:81: warning: unused variable 'regs' Signed-off-by: Stephan Linz CC: Michal Simek

Tegra: Change Tegra20 to Tegra in common code, prep for T30

2012-09-10T20:01:24Z

Convert TEGRA20_ defines to either TEGRA_ or NV_PA_ where appropriate. Convert tegra20_ source file and function names to tegra_, also. Upcoming Tegra30 port will use common code/defines/names where possible. Signed-off-by: Tom Warren Acked-by: Stephen Warren