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53e4acea0e
linux/drivers/spi
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Chris Blair 53e4acea0e spi/pl022: add support for pm_runtime autosuspend 
Adds support for configuring the spi bus to use autosuspend for
runtime power management. This can reduce the latency in starting an
spi transfer by not suspending the device immediately following
completion of a transfer. If another transfer then takes place before
the autosuspend timeout, the call to resume the device can return
immediately rather than needing to risk sleeping in order to resume
the device.

Reviewed-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Chris Blair <chris.blair@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-12-01 17:16:08 +01:00
..
Kconfig MIPS: Alchemy: remove all CONFIG_SOC_AU1??? defines 2011-10-24 23:34:24 +01:00
Makefile spi: remove obsolete spi-s3c24xx-gpio driver 2011-07-04 10:52:58 -06:00
spi-altera.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-ath79.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-atmel.c atmel/spi: fix missing probe 2011-11-09 23:02:12 +08:00
spi-au1550.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-bfin5xx.c spi: irq: Remove IRQF_DISABLED 2011-10-24 14:14:40 +02:00
spi-bfin-sport.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-bitbang-txrx.h spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-bitbang.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-butterfly.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-coldfire-qspi.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-davinci.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-dw-mid.c spi: spi-dw: fix all sparse warnings 2011-09-21 09:41:48 -06:00
spi-dw-mmio.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-dw-pci.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-dw.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-dw.h spi: spi-dw: fix all sparse warnings 2011-09-21 09:41:48 -06:00
spi-ep93xx.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-fsl-espi.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-fsl-lib.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-fsl-lib.h spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-fsl-spi.c spi: Fix WARN when removing spi-fsl-spi module 2011-09-23 17:28:29 -06:00
spi-gpio.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-imx.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-lm70llp.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-mpc52xx-psc.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-mpc52xx.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-mpc512x-psc.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-nuc900.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-oc-tiny.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-omap2-mcspi.c OMAP: SPI: Fix the trying to free nonexistent resource error 2011-10-24 13:44:30 +02:00
spi-omap-100k.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-omap-uwire.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-orion.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-pl022.c spi/pl022: add support for pm_runtime autosuspend 2011-12-01 17:16:08 +01:00
spi-ppc4xx.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-pxa2xx-pci.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-pxa2xx.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
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: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-s3c64xx.c spi/s3c64xx: Merge dma control code 2011-09-14 11:10:03 +05:30
spi-sh-msiof.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
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 drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-stmp.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-tegra.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi-ti-ssp.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-tle62x0.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-topcliff-pch.c spi-topcliff-pch: Fix overrun issue 2011-10-04 10:10:50 -06:00
spi-txx9.c spi: Add module.h to implicit users in drivers/spi 2011-10-31 19:32:17 -04:00
spi-xilinx.c drivercore: Add helper macro for platform_driver boilerplate 2011-10-25 00:35:47 +02:00
spi.c spi: Add export.h for THIS_MODULE/EXPORT_SYMBOL to spi.c 2011-10-31 19:32:17 -04:00
spidev.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00