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linux-next/arch/arm/mach-davinci
Brian Niebuhr 23853973d9 spi: davinci: enable GPIO lines to be used as chip selects
Sometimes, the chip selects provided by SPI module are
muxed with other functionality and cannot be used in
some designs. In such cases, it becomes convenient to use
an available GPIO line as chip select.

This patch enables the DaVinci SPI driver to treat specific
GPIO lines as chip selects based on information provided in
platform data.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2010-11-18 18:38:25 +05:30
..
include/mach spi: davinci: enable GPIO lines to be used as chip selects 2010-11-18 18:38:25 +05:30
aemif.c davinci: add support for aemif timing configuration 2010-09-24 07:40:26 -07:00
board-da830-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-da850-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-dm355-evm.c arm: remove machine_desc.io_pg_offst and .phys_io 2010-10-20 00:27:46 -04:00
board-dm355-leopard.c arm: remove machine_desc.io_pg_offst and .phys_io 2010-10-20 00:27:46 -04:00
board-dm365-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-dm644x-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-dm646x-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-mityomapl138.c davinci: fix remaining board support after io_pgoffst removal 2010-10-21 17:03:36 -07:00
board-neuros-osd2.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-omapl138-hawk.c davinci: fix remaining board support after io_pgoffst removal 2010-10-21 17:03:36 -07:00
board-sffsdr.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
board-tnetv107x-evm.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
cdce949.c davinci: misc cleanups from sparse 2010-05-06 15:02:01 -07:00
clock.c davinci: clock: add support for setting sysclk rate 2010-09-24 07:40:24 -07:00
clock.h davinci: clock: add support for setting sysclk rate 2010-09-24 07:40:24 -07:00
common.c Davinci: aintc/cpintc - use ioremap() 2010-05-13 10:05:28 -07:00
cp_intc.c Davinci: aintc/cpintc - use ioremap() 2010-05-13 10:05:28 -07:00
cpufreq.c davinci: cpufreq: add support for keeping an additional clock constant 2010-09-24 07:40:25 -07:00
cpuidle.c davinci: cpuidle: move mapping of DDR2 controller registers out of driver 2010-02-04 13:29:38 -08:00
da830.c davinci: da8xx: sparse cleanup: remove duplicate entries in irq priorities 2010-08-05 09:58:23 -07:00
da850.c DA850: Split MMCSD clock into two to support both MMCSD peripherals 2010-09-24 07:40:26 -07:00
devices-da8xx.c davinci: cleanup mdio arch code and switch to phy_id 2010-09-24 07:40:30 -07:00
devices-tnetv107x.c davinci: add tnetv107x touchscreen platform device 2010-09-24 07:40:32 -07:00
devices.c Merge branch 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci 2010-10-25 10:59:31 -07:00
dm355.c spi: davinci: enable both activation and deactivation of chip-selects 2010-11-18 18:38:24 +05:30
dm365.c spi: davinci: enable both activation and deactivation of chip-selects 2010-11-18 18:38:24 +05:30
dm644x.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
dm646x.c Merge branch 'davinci-next' into davinci-for-linus 2010-10-21 11:21:55 -07:00
dma.c arm: mach-davinci: check irq2ctlr() result 2010-09-24 07:40:25 -07:00
gpio-tnetv107x.c Davinci: tnetv107x initial gpio support 2010-06-21 12:48:31 -07:00
gpio.c Davinci: gpio - use ioremap() 2010-05-13 10:05:22 -07:00
io.c Davinci: iotable based ioremap() interception 2010-05-13 10:05:31 -07:00
irq.c Davinci: aintc/cpintc - use ioremap() 2010-05-13 10:05:28 -07:00
Kconfig davinci: Initial support for Omapl138-Hawkboard 2010-09-24 07:40:32 -07:00
Makefile davinci: Initial support for Omapl138-Hawkboard 2010-09-24 07:40:32 -07:00
Makefile.boot davinci: da8xx: Add base DA830/OMAP-L137 SoC support 2009-08-26 10:56:59 +03:00
mux.c Davinci: pinmux - use ioremap() 2010-05-13 10:05:29 -07:00
mux.h Davinci: eliminate pinmux offset verbosity 2010-05-06 15:02:09 -07:00
pm.c davinci: add power management support 2010-02-04 13:29:55 -08:00
psc.c Davinci: psc - use ioremap() 2010-05-13 10:05:27 -07:00
serial.c Davinci: serial - conditional reset via pwremu 2010-05-06 15:02:10 -07:00
sleep.S davinci: add power management support 2010-02-04 13:29:55 -08:00
sram.c DaVinci: remove unneeded #include's 2009-11-25 10:21:31 -08:00
time.c Davinci: timer - use ioremap() 2010-05-13 10:05:26 -07:00
tnetv107x.c davinci: add idcode for tnetv107x rev 1.1/1.2 2010-09-24 07:40:29 -07:00
usb.c DA8xx: MUSB platform device registration 2009-11-25 10:21:33 -08:00