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linux/drivers/spi
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Mika Westerberg 626a96db11 spi/ep93xx: add DMA support 
This patch adds DMA support for the EP93xx SPI driver. By default the DMA is
not enabled but it can be enabled by setting ep93xx_spi_info.use_dma to true
in board configuration file.

Note that the SPI driver still uses PIO for small transfers (<= 8 bytes) for
performance reasons.

Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-06-08 15:46:12 -06:00
..
amba-pl022.c
spi/amba-pl022: work in polling or interrupt mode if pl022_dma_probe fails
2011-05-20 00:43:07 -06:00
ath79_spi.c
SPI: Add SPI controller driver for the Atheros AR71XX/AR724X/AR913X SoCs
2011-01-18 19:30:27 +01:00
atmel_spi.c
Haavard Skinnemoen has left Atmel
2011-05-18 23:24:50 +02:00
atmel_spi.h
[PATCH] SPI: atmel_spi driver
2007-02-14 08:09:53 -08:00
au1550_spi.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
coldfire_qspi.c
coldfire_qspi compile fix
2011-05-24 15:17:22 +10:00
davinci_spi.c
Merge branch 'spi/next' of git://git.secretlab.ca/git/linux-2.6
2011-03-18 10:56:02 -07:00
dw_spi_mid.c
spi/dw_spi: move dw_spi.h into drivers/spi
2011-03-18 10:26:52 -06:00
dw_spi_mmio.c
spi/dw_spi: move dw_spi.h into drivers/spi
2011-03-18 10:26:52 -06:00
dw_spi_pci.c
spi/dw_spi: move dw_spi.h into drivers/spi
2011-03-18 10:26:52 -06:00
dw_spi.c
Merge commit 'v2.6.39' into spi/next
2011-05-20 00:43:00 -06:00
dw_spi.h
Merge commit 'v2.6.39' into spi/next
2011-05-20 00:43:00 -06:00
ep93xx_spi.c
spi/ep93xx: add DMA support
2011-06-08 15:46:12 -06:00
Kconfig
spi/spi_bfin_sport: new driver for a SPI bus via the Blackfin SPORT peripheral
2011-05-27 01:23:54 -06:00
Makefile
spi/spi_bfin_sport: new driver for a SPI bus via the Blackfin SPORT peripheral
2011-05-27 01:23:54 -06:00
mpc52xx_psc_spi.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
mpc52xx_spi.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
mpc512x_psc_spi.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
omap2_mcspi.c
spi/omap2: fix uninitialized variable
2011-06-03 14:57:07 -06:00
omap_spi_100k.c
SPI100k: Fix 8-bit and RX-only transfers
2010-07-03 22:45:44 -06:00
omap_uwire.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
orion_spi.c
spi/orion: Drop unnecessary null test
2010-09-29 17:31:29 +09:00
pxa2xx_spi_pci.c
Merge commit 'v2.6.38-rc8' into spi/next
2011-03-12 01:25:53 -07:00
pxa2xx_spi.c
Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6
2011-04-11 15:44:38 -07:00
spi_altera.c
spi: New driver for Altera SPI
2011-02-22 14:59:53 -07:00
spi_bfin5xx.c
Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6
2011-04-11 15:44:38 -07:00
spi_bfin_sport.c
spi/spi_bfin_sport: new driver for a SPI bus via the Blackfin SPORT peripheral
2011-05-27 01:23:54 -06:00
spi_bitbang_txrx.h
spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes
2010-07-03 22:45:44 -06:00
spi_bitbang.c
spi/bitbang: check for setup_transfer during initialization
2011-02-15 15:05:58 -07:00
spi_butterfly.c
spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes
2010-07-03 22:45:44 -06:00
spi_fsl_espi.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
spi_fsl_lib.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
spi_fsl_lib.h
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
spi_fsl_spi.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
spi_gpio.c
spi: spi-gpio.c tests SPI_MASTER_NO_RX bit twice, but not SPI_MASTER_NO_TX
2010-10-02 21:09:08 -06:00
spi_imx.c
spi/imx: select master mode for all channels
2011-02-15 15:10:11 -07:00
spi_lm70llp.c
spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes
2010-07-03 22:45:44 -06:00
spi_nuc900.c
spi/spi_nuc900: Use spi_bitbang_stop instead of spi_unregister_master in nuc900_spi_remove
2011-05-20 00:43:07 -06:00
spi_oc_tiny.c
spi: add OpenCores tiny SPI driver
2011-02-22 14:59:53 -07:00
spi_ppc4xx.c
dt/spi: Eliminate users of of_platform_{,un}register_driver
2011-02-28 13:22:44 -07:00
spi_s3c24xx_fiq.h
spi_s3c24xx: add FIQ pseudo-DMA support
2009-12-17 08:57:01 -07:00
spi_s3c24xx_fiq.S
spi_s3c24xx: add FIQ pseudo-DMA support
2009-12-17 08:57:01 -07:00
spi_s3c24xx_gpio.c
spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes
2010-07-03 22:45:44 -06:00
spi_s3c24xx.c
spi/spi_s3c24xx: Use spi_bitbang_stop instead of spi_unregister_master in s3c24xx_spi_remove
2011-05-20 00:43:07 -06:00
spi_s3c64xx.c
spi/s3c64xx: Correction for 16,32 bits bus width
2010-09-29 17:31:33 +09:00
spi_sh_msiof.c
Merge commit 'v2.6.38-rc8' into spi/next
2011-03-12 01:25:53 -07:00
spi_sh_sci.c
spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes
2010-07-03 22:45:44 -06:00
spi_sh.c
spi/spi_sh: use spi_unregister_master instead of spi_master_put in remove path
2011-05-20 00:43:07 -06:00
spi_stmp.c
spi: Fix reversed args to time_before() in Freescale stmp driver.
2010-01-20 13:49:44 -07:00
spi_tegra.c
spi/spi_tegra: use spi_unregister_master() instead of spi_master_put()
2011-05-20 00:43:07 -06:00
spi_topcliff_pch.c
spi/topcliff: Typo fix threhold to threshold
2010-12-31 17:49:30 -07:00
spi_txx9.c
Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6
2009-12-17 15:59:05 -08:00
spi.c
spi: Use void pointers for data in simple SPI I/O operations
2011-05-20 00:43:07 -06:00
spidev.c
spi/spidev: Add 32 bit compat ioctl()
2011-02-03 09:55:43 -07:00
ti-ssp-spi.c
spi: add ti-ssp spi master driver
2011-03-15 08:17:22 -07:00
tle62x0.c
spi/tle620x: add missing device_remove_file()
2011-05-26 21:30:25 -06:00
xilinx_spi.c
mfd: Use mfd cell platform_data for timberdale cells platform bits
2011-05-26 19:45:05 +02:00