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ddc5cdf161
linux-next/drivers/spi
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Tony Lindgren ddc5cdf161 spi: omap2-mcspi: Fix transfers if DMADEVICES is not set 
Selecting CONFIG_DMADEVICES is optional, and we must
be able to continue even without DMA. Otherwise things
like omap4430sdp nfsroot will fail if DMA is not
selected.

Note that the driver already supports PIO mode, but
we fail to fall back to PIO if requesting DMA channels
fails.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-15 17:10:59 +01:00
..
Kconfig spi/tegra114: add spi driver 2013-04-07 10:08:00 +01:00
Makefile spi/tegra114: add spi driver 2013-04-07 10:08:00 +01:00
spi-altera.c spi: remove check for bits_per_word on transfer from low level driver 2013-02-05 12:26:59 +00:00
spi-ath79.c spi/ath79: add shutdown handler 2013-02-06 10:41:12 +00:00
spi-atmel.c spi/spi-atmel: status information passed through controller data 2013-04-01 14:43:31 +01:00
spi-au1550.c spi: Remove erroneous __init, __exit and __exit_p() references in drivers 2013-02-05 14:43:16 +00:00
spi-bcm63xx.c spi/bcm63xx: remove unused speed_hz variable 2013-04-08 13:42:10 +01:00
spi-bcm2835.c spi: bcm2835: make use of new bits_per_word_mask core feature 2013-04-01 14:14:33 +01:00
spi-bfin5xx.c spi: Remove erroneous __init, __exit and __exit_p() references in drivers 2013-02-05 14:43:16 +00:00
spi-bfin-sport.c spi: remove check for bits_per_word on transfer from low level driver 2013-02-05 12:26:59 +00:00
spi-bitbang-txrx.h spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-bitbang.c Merge branch 'broonie/spi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc.git 2013-02-05 12:30:13 +00:00
spi-butterfly.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-clps711x.c spi: remove check for bits_per_word on transfer from low level driver 2013-02-05 12:26:59 +00:00
spi-coldfire-qspi.c spi: remove check for bits_per_word on transfer from low level driver 2013-02-05 12:26:59 +00:00
spi-davinci.c spi/davinci: use request_threaded_irq() to fix deadlock 2013-02-05 17:12:26 +00:00
spi-dw-mid.c dmaengine/dma_slave: introduce inline wrappers 2012-03-21 19:20:22 +05:30
spi-dw-mmio.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-dw-pci.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-dw.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-dw.h spi: spi-dw: fix all sparse warnings 2011-09-21 09:41:48 -06:00
spi-ep93xx.c Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
spi-falcon.c spi/mips-lantiq: set SPI_MASTER_HALF_DUPLEX flag 2013-02-05 17:16:55 +00:00
spi-fsl-cpm.c spi/spi-fsl-spi: Make driver usable in CPU mode outside of an FSL_SOC environment 2013-04-07 10:07:54 +01:00
spi-fsl-cpm.h spi/spi-fsl-spi: Make driver usable in CPU mode outside of an FSL_SOC environment 2013-04-07 10:07:54 +01:00
spi-fsl-espi.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-fsl-lib.c spi/spi-fsl-spi: Make driver usable in CPU mode outside of an FSL_SOC environment 2013-04-07 10:07:54 +01:00
spi-fsl-lib.h spi/spi-fsl-spi: Add support for gpio chipselects for GRLIB type cores 2013-04-07 10:07:57 +01:00
spi-fsl-spi.c spi/spi-fsl-spi: Add support for gpio chipselects for GRLIB type cores 2013-04-07 10:07:57 +01:00
spi-fsl-spi.h spi/spi-fsl-spi: Add support for Aeroflex Gaisler GRLIB cores normally running on SPARC 2013-04-07 10:07:56 +01:00
spi-gpio.c spi-gpio: init CS before spi_bitbang_setup() 2013-04-10 14:47:09 +01:00
spi-imx.c spi/imx: Add MODULE_ALIAS() 2013-02-05 13:17:12 +00:00
spi-lm70llp.c spi: By default setup spi_masters with 1 chipselect and dynamics bus number 2012-05-19 23:42:08 -06:00
spi-mpc52xx-psc.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-mpc52xx.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-mpc512x-psc.c spi: spi-mpc512x-psc: let transmiter/receiver enabled when in xfer loop 2013-04-09 17:53:39 +01:00
spi-mxs.c mxs/spi: fix error return code in mxs_spi_probe() 2013-04-03 18:37:38 +01:00
spi-nuc900.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-oc-tiny.c spi: spi-oc-tiny: Use of_match_ptr() macro 2013-04-01 14:27:09 +01:00
spi-octeon.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-omap2-mcspi.c spi: omap2-mcspi: Fix transfers if DMADEVICES is not set 2013-04-15 17:10:59 +01:00
spi-omap-100k.c spi: Remove erroneous __init, __exit and __exit_p() references in drivers 2013-02-05 14:43:16 +00:00
spi-omap-uwire.c spi: Remove erroneous __init, __exit and __exit_p() references in drivers 2013-02-05 14:43:16 +00:00
spi-orion.c spi/orion: Use module_platform_driver() 2013-02-05 14:44:14 +00:00
spi-pl022.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-ppc4xx.c Device tree changes for v3.9 2013-02-20 11:04:46 -08:00
spi-pxa2xx-dma.c spi/pxa2xx: add support for DMA engine 2013-02-08 12:15:28 +00:00
spi-pxa2xx-pci.c spi/pxa2xx-pci: correct the return value check of pcim_iomap_regions() 2013-03-12 18:30:56 +00:00
spi-pxa2xx-pxadma.c spi/pxa2xx: break out the private DMA API usage into a separate file 2013-02-08 12:15:21 +00:00
spi-pxa2xx.c spi/pxa2xx: Convert to devm_ioremap_resource() 2013-04-08 13:31:36 +01:00
spi-pxa2xx.h spi/pxa2xx: add support for Intel Low Power Subsystem SPI 2013-02-08 13:14:40 +00:00
spi-rspi.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-s3c24xx-fiq.h spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-s3c24xx-fiq.S spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-s3c24xx.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-s3c64xx.c spi: s3c64xx: move to generic dmaengine API 2013-04-12 13:54:58 +01:00
spi-sc18is602.c spi/sc18is602: Return -EINVAL for probe failures due to I2C function mismatch 2012-08-23 12:13:54 +01:00
spi-sh-hspi.c spi/sh-hspi: fix return value check in hspi_probe(). 2012-12-19 15:11:41 +00:00
spi-sh-msiof.c spi: spi-sh-msiof: Use of_match_ptr() macro 2013-04-01 14:27:14 +01:00
spi-sh-sci.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-sh.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-sirf.c Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
spi-tegra20-sflash.c spi/tegra-sflash: assume CONFIG_OF, remove platform data 2013-04-07 10:07:58 +01:00
spi-tegra20-slink.c spi: tegra: slink: make local symbols static 2013-04-08 13:41:34 +01:00
spi-tegra114.c spi/tegra114: add spi driver 2013-04-07 10:08:00 +01:00
spi-ti-ssp.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-tle62x0.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-topcliff-pch.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-txx9.c spi: Remove erroneous __init, __exit and __exit_p() references in drivers 2013-02-05 14:43:16 +00:00
spi-xcomm.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi-xilinx.c spi: Remove HOTPLUG section attributes 2012-12-07 17:06:43 +00:00
spi.c Merge branch 'spi-fix' into spi-next 2013-04-01 14:55:16 +01:00
spidev.c spi/spidev: Use PTR_RET function 2013-04-01 14:32:32 +01:00