Mark Brown 9f178c22fb spi/tegra-sflash: Factor runtime PM out into transfer prepare/unprepare ...

Currently the tegra sflash driver acquires a runtime PM reference for the
duration of each transfer. This may result in the IP being powered down
between transfers which would be at best wasteful. Instead it is better
to do this in the callbacks that are generated before and after starting
a series of transfers, keeping the IP powered throughout.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>

2013-07-29 17:12:36 +01:00

..

Kconfig

Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

2013-07-13 14:52:21 -07:00

Makefile

spi/tegra114: add spi driver

2013-04-07 10:08:00 +01:00

spi-altera.c

spi: revert master->setup function removal for altera and nuc900

2013-07-11 11:35:25 +01:00

spi-ath79.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-atmel.c

Merge remote-tracking branch 'spi/topic/bpw' into spi-next

2013-06-26 16:20:57 +01:00

spi-au1550.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-bcm63xx.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-bcm2835.c

spi: bmc2835: use devm_ioremap_resource()

2013-05-13 18:10:51 +04:00

spi-bfin5xx.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-bfin-sport.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-bitbang-txrx.h

…

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-clps711x.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-coldfire-qspi.c

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-davinci.c

Merge remote-tracking branch 'spi/topic/pdata' into spi-next

2013-06-26 16:21:02 +01:00

spi-dw-mid.c

…

spi-dw-mmio.c

spi: remove unnecessary platform_set_drvdata()

2013-05-13 18:00:30 +04:00

spi-dw-pci.c

spi: Remove HOTPLUG section attributes

2012-12-07 17:06:43 +00:00

spi-dw.c

spi: convert drivers to use bits_per_word_mask

2013-05-29 20:48:17 +01:00

spi-dw.h

…

spi-ep93xx.c

Merge remote-tracking branch 'spi/topic/ep93xx' into spi-next

2013-06-26 16:20:58 +01:00

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: fix build break in spi-fsl-espi.c

2013-06-01 19:46:16 +01:00

spi-fsl-lib.c

spi: spi-fsl-lib: Make mpc8xxx_spi_work static

2013-06-04 18:40:51 +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: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

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

Merge remote-tracking branch 'spi/topic/core' into spi-next

2013-06-26 16:20:58 +01:00

spi-imx.c

Merge remote-tracking branch 'spi/topic/imx' into spi-next

2013-06-26 16:20:59 +01:00

spi-lm70llp.c

…

spi-mpc52xx-psc.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-mpc52xx.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-mpc512x-psc.c

spi: mpc512x: use the SPI subsystem's message queue

2013-06-04 18:22:48 +01:00

spi-mxs.c

Merge remote-tracking branch 'spi/topic/mxs' into spi-next

2013-06-26 16:21:00 +01:00

spi-nuc900.c

spi: revert master->setup function removal for altera and nuc900

2013-07-11 11:35:25 +01:00

spi-oc-tiny.c

spi: remove unnecessary platform_set_drvdata()

2013-05-13 18:00:30 +04:00

spi-octeon.c

spi: Remove HOTPLUG section attributes

2012-12-07 17:06:43 +00:00

spi-omap2-mcspi.c

Merge remote-tracking branch 'spi/topic/pdata' into spi-next

2013-06-26 16:21:02 +01:00

spi-omap-100k.c

Merge remote-tracking branch 'spi/topic/pdata' into spi-next

2013-06-26 16:21:02 +01:00

spi-omap-uwire.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-orion.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-pl022.c

Merge tag 'pinctrl-for-v3.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2013-07-03 11:48:03 -07:00

spi-ppc4xx.c

Merge remote-tracking branch 'spi/topic/pdata' into spi-next

2013-06-26 16:21:02 +01:00

spi-pxa2xx-dma.c

Merge remote-tracking branch 'spi/topic/pxa' into spi-next

2013-06-26 16:21:03 +01:00

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

Merge remote-tracking branch 'spi/topic/pxa' into spi-next

2013-06-26 16:21:03 +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: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-s3c24xx-fiq.h

…

spi-s3c24xx-fiq.S

…

spi-s3c24xx.c

spi: spi-s3c24xx: Remove redundant platform_set_drvdata()

2013-06-01 20:17:36 +01:00

spi-s3c64xx.c

spi: s3c64xx: add missing check for polling mode

2013-07-02 19:02:14 +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

Merge remote-tracking branch 'spi/topic/pdata' into spi-next

2013-06-26 16:21:02 +01:00

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-sh.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-sirf.c

Merge remote-tracking branch 'spi/topic/sirf' into spi-next

2013-06-26 16:21:04 +01:00

spi-tegra20-sflash.c

spi/tegra-sflash: Factor runtime PM out into transfer prepare/unprepare

2013-07-29 17:12:36 +01:00

spi-tegra20-slink.c

spi: use platform_{get,set}_drvdata()

2013-05-23 09:09:55 -05:00

spi-tegra114.c

spi/tegra114: Factor runtime PM out into transfer prepare/unprepare

2013-07-29 17:12:35 +01:00

spi-ti-ssp.c

spi: convert drivers to use bits_per_word_mask

2013-05-29 20:48:17 +01:00

spi-tle62x0.c

spi: Remove HOTPLUG section attributes

2012-12-07 17:06:43 +00:00

spi-topcliff-pch.c

Merge remote-tracking branch 'spi/topic/topcliff' into spi-next

2013-06-26 16:21:05 +01:00

spi-txx9.c

Merge remote-tracking branch 'spi/topic/txx9' into spi-next

2013-06-26 16:21:05 +01:00

spi-xcomm.c

spi: convert drivers to use bits_per_word_mask

2013-05-29 20:48:17 +01:00

spi-xilinx.c

spi/xilinx: Revert master->setup function removal

2013-07-10 09:45:48 +01:00

spi.c

Merge branch 'akpm' (updates from Andrew Morton)

2013-07-03 17:12:13 -07:00

spidev.c

spi/spidev: Use PTR_RET function

2013-04-01 14:32:32 +01:00