user/sven/linux.git/Documentation/spi, branch v3.2

doc: fix broken references

2011-09-27T16:08:04Z

There are numerous broken references to Documentation files (in other Documentation files, in comments, etc.). These broken references are caused by typo's in the references, and by renames or removals of the Documentation files. Some broken references are simply odd. Fix these broken references, sometimes by dropping the irrelevant text they were part of. Signed-off-by: Paul Bolle Signed-off-by: Jiri Kosina

spi/pxa2xx: Remove unavailable ssp_type from documentation

2011-06-19T04:36:30Z

Since commit commit 2f1a74e5a2de0459139b85af95e901448726c375 Author: eric miao Date: Wed Nov 21 18:50:53 2007 +0800 [ARM] pxa: make pxa2xx_spi driver use ssp_request()/ssp_free() the ssp_type field in struct pxa2xx_spi_master is no longer available. Signed-off-by: Stefan Schmidt Signed-off-by: Grant Likely

spi/ep93xx: add DMA support

2011-06-08T21:46:12Z

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 Acked-by: H Hartley Sweeten Acked-by: Vinod Koul Signed-off-by: Grant Likely

Fix common misspellings

2011-03-31T14:26:23Z

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

arm/pxa2xx: reorgazine SSP and SPI header files

2010-12-01T11:18:33Z

The PXA-SPI driver relies on some files / defines which are arm specific and are within the ARM tree. The CE4100 SoC which is x86 has also the SPI core. This patch moves the ssp and spi files from arm/mach-pxa and plat-pxa to include/linux where the CE4100 can access them. This move got verified by building the following defconfigs: cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig raumfeld_defconfig magician_defconfig Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Dirk Brandewie

spi/ep93xx: implemented driver for Cirrus EP93xx SPI controller

2010-05-25T06:23:16Z

This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips. Signed-off-by: Mika Westerberg Signed-off-by: H Hartley Sweeten Acked-by: H Hartley Sweeten Signed-off-by: Grant Likely

Documentation/spi/* compile warning fix

2010-05-25T06:23:16Z

Fix this warning: Documentation/spi/spidev_fdx.c: In function `do_msg': Documentation/spi/spidev_fdx.c:61: warning: cast from pointer to integer of different size Documentation/spi/spidev_fdx.c:64: warning: cast from pointer to integer of different size buf should be unsigned long to match native arch on 32-bit x86 compile. Signed-off-by: Prarit Bhargava Signed-off-by: Grant Likely

spi: spidev_test gives error upon 1-byte transfer

2010-04-29T22:40:30Z

The sample application spidev_test.c is using SPI_IOC_MESSAGE ioctl to do an SPI transfer. This ioctl returns the number of bytes successfully transmitted or a negative error code upon erroneous completion. The application however is returning an error if the result of the ioclt if the return value is 1. This makes the application to fail upon 1-byte length transfers. Signed-off-by: Hector Palacios Signed-off-by: Andrew Morton Signed-off-by: Grant Likely

tree-wide: fix assorted typos all over the place

2009-12-04T14:39:55Z

That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa Signed-off-by: Jiri Kosina

spi: fix spelling of `automatically' in documentation

2009-09-23T14:39:44Z

Fix spelling of `automatically' in Documentation/spi/spi-summary. Signed-off-by: Ben Dooks Cc: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds