u-boot/cpu
Hans-Christian Egtvedt 60445cb5c3 atmel_spi: Driver for the Atmel SPI controller
This adds a driver for the SPI controller found on most AT91 and AVR32
chips, implementing the new SPI API.

Changed in v4:
  - Update to new API
  - Handle zero-length transfers appropriately. The user may send a
    zero-length SPI transfer with SPI_XFER_END set in order to
    deactivate the chip select after a series of transfers with chip
    select active. This is useful e.g. when polling the status
    register of DataFlash.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
2008-06-03 20:30:05 +02:00
..
74xx_7xx PPC: Create and use CONFIG_HIGH_BATS 2008-06-03 17:48:41 +02:00
arm720t Big white-space cleanup. 2008-05-21 00:14:08 +02:00
arm920t Big white-space cleanup. 2008-05-21 00:14:08 +02:00
arm925t Big white-space cleanup. 2008-05-21 00:14:08 +02:00
arm926ejs Merging Stelian Pop AT91 patches 2008-05-24 12:56:53 +02:00
arm946es Big white-space cleanup. 2008-05-21 00:14:08 +02:00
arm1136 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
arm_intcm Big white-space cleanup. 2008-05-21 00:14:08 +02:00
at32ap atmel_spi: Driver for the Atmel SPI controller 2008-06-03 20:30:05 +02:00
blackfin Big white-space cleanup. 2008-05-21 00:14:08 +02:00
i386 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ixp Big white-space cleanup. 2008-05-21 00:14:08 +02:00
leon2 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
leon3 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
lh7a40x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mcf52x2 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mcf523x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mcf532x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mcf547x_8x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mcf5227x Revert "ColdFire: Get information from the correct GCC" 2008-05-03 23:07:15 +02:00
mcf5445x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
microblaze [PATCH] Add support for design without interrupt controller 2007-09-24 00:21:19 +02:00
mips [MIPS] <asm/mipsregs.h>: Update coprocessor register access macros 2008-05-30 00:53:38 +09:00
mpc5xx Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mpc5xxx Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mpc8xx Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mpc83xx PPC: Create and use CONFIG_HIGH_BATS 2008-06-03 17:48:41 +02:00
mpc85xx Merge branch 'socrates' of /home/wd/git/u-boot/projects 2008-05-21 01:13:52 +02:00
mpc86xx PPC: 86xx Add bat registers to reginfo command 2008-06-03 18:05:15 +02:00
mpc512x MPC512x: Change traps.c to not reference non-addressable memory 2008-06-03 19:47:14 +02:00
mpc824x Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mpc8220 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mpc8260 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
nios SPI API improvements 2008-06-03 20:28:50 +02:00
nios2 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ppc4xx Big white-space cleanup. 2008-05-21 00:14:08 +02:00
pxa Big white-space cleanup. 2008-05-21 00:14:08 +02:00
s3c44b0 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
sa1100 Big white-space cleanup. 2008-05-21 00:14:08 +02:00
sh3 sh: Add support SH3 and SH7720 2008-01-15 23:30:40 +09:00
sh4 Big white-space cleanup. 2008-05-21 00:14:08 +02:00