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2743f86554
linux/drivers/spi
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Chew, Chiau Ee 01d7aafb3f spi/pxa2xx: change default supported DMA burst size to 1 
This is to fix the SPI DMA transfer failure for speed less than 1M.
If using current DMA burst size setting (16), the Rx data bytes are
invalid due to each data byte is multiplied according to the burst
size setting.

Let's said supposedly we shall receive the following 18 bytes of data:
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18
Instead, the data bytes received consist of "16 bytes of '01' +
2 bytes of '02'" :
01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 02

Signed-off-by: Chew, Chiau Ee <chiau.ee.chew@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-06 10:52:46 +01:00
..
Kconfig Merge remote-tracking branches 'spi/topic/adi', 'spi/topic/atmel' and 'spi/topic/cadence' into spi-next 2014-06-02 17:08:35 +01:00
Makefile Merge remote-tracking branches 'spi/topic/adi', 'spi/topic/atmel' and 'spi/topic/cadence' into spi-next 2014-06-02 17:08:35 +01:00
spi-adi-v3.c spi: spi-adi-v3: convert to use common clk framework 2014-04-14 17:45:25 +01:00
spi-altera.c
spi-ath79.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-atmel.c Merge remote-tracking branches 'spi/topic/adi', 'spi/topic/atmel' and 'spi/topic/cadence' into spi-next 2014-06-02 17:08:35 +01:00
spi-au1550.c Merge branch 'mips-for-linux-next' of git://git.linux-mips.org/pub/scm/ralf/upstream-sfr 2014-04-02 13:40:50 -07:00
spi-bcm63xx-hsspi.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-bcm63xx.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-bcm2835.c
spi-bfin5xx.c spi: bfin5xx: fix build error 2014-04-14 20:44:15 +01:00
spi-bfin-sport.c
spi-bitbang-txrx.h
spi-bitbang.c
spi-butterfly.c
spi-cadence.c spi: Add driver for Cadence SPI controller 2014-04-14 21:00:28 +01:00
spi-clps711x.c
spi-coldfire-qspi.c
spi-davinci.c
spi-dw-mid.c
spi-dw-mmio.c spi: dw: add support for gpio controlled chip select 2014-04-24 18:09:05 +01:00
spi-dw-pci.c
spi-dw.c spi: dw: Remove unused dw_spi_cleanup function 2014-05-12 22:04:18 +01:00
spi-dw.h spi: dw: add support for gpio controlled chip select 2014-04-24 18:09:05 +01:00
spi-efm32.c
spi-ep93xx.c
spi-falcon.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-fsl-cpm.c
spi-fsl-cpm.h
spi-fsl-dspi.c spi: fsl-dspi: Make of_device_id array const 2014-05-07 20:53:04 +01:00
spi-fsl-espi.c Merge remote-tracking branches 'spi/topic/dw', 'spi/topic/fsl', 'spi/topic/fsl-espi' and 'spi/topic/id-const' into spi-next 2014-06-02 17:08:38 +01:00
spi-fsl-lib.c spi: fsl: Kill mpc8xxx_spi_cleanup and convert fsl_espi_setup to use devm_kzalloc 2014-04-14 17:18:55 +01:00
spi-fsl-lib.h spi: fsl: Kill mpc8xxx_spi_cleanup and convert fsl_espi_setup to use devm_kzalloc 2014-04-14 17:18:55 +01:00
spi-fsl-spi.c spi: fsl-spi: Fix memory leak 2014-04-14 17:18:55 +01:00
spi-fsl-spi.h
spi-gpio.c spi: spi-gpio: Make of_device_id array const 2014-05-07 20:53:04 +01:00
spi-imx.c
spi-lm70llp.c
spi-mpc52xx-psc.c Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', 'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus 2014-04-10 23:39:52 +01:00
spi-mpc52xx.c Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', 'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus 2014-04-10 23:39:52 +01:00
spi-mpc512x-psc.c Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', 'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus 2014-04-10 23:39:52 +01:00
spi-mxs.c
spi-nuc900.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-oc-tiny.c
spi-octeon.c
spi-omap2-mcspi.c Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', 'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus 2014-04-10 23:39:52 +01:00
spi-omap-100k.c
spi-omap-uwire.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-orion.c
spi-pl022.c spi: pl022: remove unnecessary OOM messages 2014-04-29 12:01:41 -07:00
spi-ppc4xx.c
spi-pxa2xx-dma.c spi/pxa2xx: change default supported DMA burst size to 1 2014-06-06 10:52:46 +01:00
spi-pxa2xx-pci.c spi/pxa2xx-pci: Add PCI mode support for BayTrail LPSS SPI 2014-04-18 18:06:07 +01:00
spi-pxa2xx-pxadma.c
spi-pxa2xx.c Merge remote-tracking branch 'spi/topic/workqueue' into spi-next 2014-06-02 17:08:43 +01:00
spi-pxa2xx.h
spi-qup.c Merge remote-tracking branches 'spi/topic/dw', 'spi/topic/fsl', 'spi/topic/fsl-espi' and 'spi/topic/id-const' into spi-next 2014-06-02 17:08:38 +01:00
spi-rspi.c spi: rspi: Extract rspi_common_transfer() 2014-06-02 15:49:36 +01:00
spi-s3c24xx-fiq.h
spi-s3c24xx-fiq.S
spi-s3c24xx.c Merge remote-tracking branch 'spi/topic/workqueue' into spi-next 2014-06-02 17:08:43 +01:00
spi-s3c64xx.c Merge remote-tracking branch 'spi/topic/workqueue' into spi-next 2014-06-02 17:08:43 +01:00
spi-sc18is602.c
spi-sh-hspi.c spi: sh-hspi: Do not specifically request shyway_clk clock 2014-04-14 21:14:54 +01:00
spi-sh-msiof.c spi: sh-msiof: remove unnecessary OOM messages 2014-04-29 12:01:41 -07:00
spi-sh-sci.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-sh.c spi: Always check complete callback before calling it 2014-04-03 11:13:38 +01:00
spi-sirf.c spi: sirf: decrease the interrupt count and latency of PIO mode 2014-05-20 23:24:20 +01:00
spi-sun4i.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-sun6i.c spi: Remove unneeded include of linux/workqueue.h 2014-04-14 17:20:15 +01:00
spi-tegra20-sflash.c spi: tegra20-sflash: Make of_device_id array const 2014-05-07 20:53:05 +01:00
spi-tegra20-slink.c spi: tegra20-slink: Make of_device_id array const 2014-05-07 20:53:05 +01:00
spi-tegra114.c spi: tegra114: Make of_device_id array const 2014-05-07 20:53:05 +01:00
spi-ti-qspi.c Merge remote-tracking branches 'spi/topic/sunxi', 'spi/topic/tegra114', 'spi/topic/ti-qspi', 'spi/topic/ti-ssp', 'spi/topic/topcliff-pch', 'spi/topic/txx9', 'spi/topic/xcomm' and 'spi/topic/xfer' into spi-next 2014-03-30 00:51:41 +00:00
spi-tle62x0.c spi: tle62x0: remove unnecessary OOM messages 2014-04-29 12:01:42 -07:00
spi-topcliff-pch.c spi: topcliff-pch: remove unnecessary OOM messages 2014-04-29 12:01:42 -07:00
spi-txx9.c Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', 'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus 2014-04-10 23:39:52 +01:00
spi-xcomm.c Merge remote-tracking branches 'spi/topic/sunxi', 'spi/topic/tegra114', 'spi/topic/ti-qspi', 'spi/topic/ti-ssp', 'spi/topic/topcliff-pch', 'spi/topic/txx9', 'spi/topic/xcomm' and 'spi/topic/xfer' into spi-next 2014-03-30 00:51:41 +00:00
spi-xilinx.c Merge remote-tracking branches 'spi/topic/xilinx' and 'spi/topic/xtfpga' into spi-next 2014-03-30 00:51:48 +00:00
spi-xtensa-xtfpga.c
spi.c Merge remote-tracking branch 'spi/topic/dt' into spi-next 2014-06-02 17:08:35 +01:00
spidev.c