Heiner Kallweit 75506d0e00 spi: fsl-espi: add (un)prepare_transfer_hardware calls to save power if SPI is not in use ...

Use (un)prepare_transfer_hardware calls to set fsl-espi to
low-power idle if not in use. Reference manual states:

"The eSPI is in a idle state and consumes minimal power.
The eSPI BRG is not functioning and the input clock is disabled"

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

2014-12-03 13:05:47 +00:00

..

Kconfig

Merge remote-tracking branches 'spi/topic/pl022', 'spi/topic/pxa2xx', 'spi/topic/rspi', 'spi/topic/sh-msiof' and 'spi/topic/sirf' into spi-next

2014-10-03 16:33:42 +01:00

Makefile

spi: bcm53xx: driver for SPI controller on Broadcom bcma SoC

2014-08-19 11:30:55 -05:00

spi-adi-v3.c

spi: spi-adi-v3: Remove redundant OOM message

2014-06-21 11:14:02 +01:00

spi-altera.c

Merge remote-tracking branches 'spi/topic/imx', 'spi/topic/init', 'spi/topic/mpc512x-psc', 'spi/topic/mpc52xx', 'spi/topic/mxs', 'spi/topic/nuc900', 'spi/topic/oc-tiny' and 'spi/topic/octeon' into spi-next

2014-03-30 00:51:17 +00:00

spi-ath79.c

spi: Remove unneeded include of linux/workqueue.h

2014-04-14 17:20:15 +01:00

spi-atmel.c

spi/atmel: Fix pointer to int conversion warnings on 64 bit builds

2014-08-01 18:22:42 +01:00

spi-au1550.c

spi: spi-au1550: fix build failure

2014-08-19 16:17:57 -05:00

spi-bcm53xx.c

spi: bcm53xx: Add missing module information

2014-09-26 09:08:10 +01:00

spi-bcm53xx.h

spi: bcm53xx: driver for SPI controller on Broadcom bcma SoC

2014-08-19 11:30:55 -05:00

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: Remove explictly set bus_num and num_chipselect to default setting

2014-02-16 09:51:02 +08:00

spi-bfin5xx.c

spi: bfin5xx: fix build error

2014-04-14 20:44:15 +01:00

spi-bfin-sport.c

spi: delete non-required instances of include <linux/init.h>

2014-02-03 12:20:35 +00:00

spi-bitbang-txrx.h

spi: bitbang: Grammar s/make to make/to make/

2014-01-13 11:24:21 +00:00

spi-bitbang.c

Merge remote-tracking branches 'spi/topic/imx', 'spi/topic/init', 'spi/topic/mpc512x-psc', 'spi/topic/mpc52xx', 'spi/topic/mxs', 'spi/topic/nuc900', 'spi/topic/oc-tiny' and 'spi/topic/octeon' into spi-next

2014-03-30 00:51:17 +00:00

spi-butterfly.c

spi: bitbang: Make spi_bitbang_stop() return void

2014-03-29 11:09:26 +00:00

spi-cadence.c

spi: cadence: Remove .owner field for driver

2014-08-16 17:11:32 -05:00

spi-clps711x.c

spi: clps711x: Migrate to the new clk subsystem

2014-09-24 09:40:24 +01:00

spi-coldfire-qspi.c

Merge remote-tracking branches 'spi/topic/bus-num', 'spi/topic/cleanup', 'spi/topic/clps711x', 'spi/topic/coldfire', 'spi/topic/completion' and 'spi/topic/davinci' into spi-next

2014-03-30 00:51:03 +00:00

spi-davinci.c

Merge remote-tracking branches 'spi/topic/davinci', 'spi/topic/doc', 'spi/topic/dw' and 'spi/topic/fsl' into spi-next

2014-10-03 16:33:39 +01:00

spi-dw-mid.c

spi: dw-mid: follow new DMAengine workflow

2014-10-02 17:06:26 +01:00

spi-dw-mmio.c

spi: dw-mmio: add devicetree support

2014-07-03 19:44:04 +01:00

spi-dw-pci.c

Merge remote-tracking branches 'spi/topic/davinci', 'spi/topic/doc', 'spi/topic/dw' and 'spi/topic/fsl' into spi-next

2014-10-03 16:33:39 +01:00

spi-dw.c

Merge remote-tracking branches 'spi/topic/davinci', 'spi/topic/doc', 'spi/topic/dw' and 'spi/topic/fsl' into spi-next

2014-10-03 16:33:39 +01:00

spi-dw.h

spi: dw-mid: change magic numbers to the constants

2014-10-02 17:06:26 +01:00

spi-efm32.c

spi: efm32: correct namespacing of location property

2014-07-11 13:39:36 +01:00

spi-ep93xx.c

spi: ep93xx: Fix checkpatch issue

2014-09-02 11:47:12 +01:00

spi-falcon.c

spi: falcon: Remove unnecessary platform_set_drvdata()

2014-06-06 11:14:29 +01:00

spi-fsl-cpm.c

spi: fsl: Sort include headers alphabetically

2014-09-29 18:14:08 +01:00

spi-fsl-cpm.h

…

spi-fsl-dspi.c

Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/mxs', 'spi/topic/omap-100k' and 'spi/topic/orion' into spi-next

2014-10-03 16:33:41 +01:00

spi-fsl-espi.c

spi: fsl-espi: add (un)prepare_transfer_hardware calls to save power if SPI is not in use

2014-12-03 13:05:47 +00:00

spi-fsl-lib.c

spi: fsl-(e)spi: migrate to generic master queueing

2014-12-03 13:05:47 +00:00

spi-fsl-lib.h

spi: fsl-(e)spi: migrate to generic master queueing

2014-12-03 13:05:47 +00:00

spi-fsl-spi.c

spi: fsl-(e)spi: migrate to generic master queueing

2014-12-03 13:05:47 +00:00

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: spi-imx: add DMA support

2014-09-17 11:36:11 -07:00

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

Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/mxs', 'spi/topic/omap-100k' and 'spi/topic/orion' into spi-next

2014-10-03 16:33:41 +01:00

spi-nuc900.c

spi: Remove unneeded include of linux/workqueue.h

2014-04-14 17:20:15 +01:00

spi-oc-tiny.c

Merge remote-tracking branches 'spi/topic/imx', 'spi/topic/init', 'spi/topic/mpc512x-psc', 'spi/topic/mpc52xx', 'spi/topic/mxs', 'spi/topic/nuc900', 'spi/topic/oc-tiny' and 'spi/topic/octeon' into spi-next

2014-03-30 00:51:17 +00:00

spi-octeon.c

Merge remote-tracking branches 'spi/topic/imx', 'spi/topic/init', 'spi/topic/mpc512x-psc', 'spi/topic/mpc52xx', 'spi/topic/mxs', 'spi/topic/nuc900', 'spi/topic/oc-tiny' and 'spi/topic/octeon' into spi-next

2014-03-30 00:51:17 +00:00

spi-omap2-mcspi.c

spi/omap-mcspi: Fix the spi task hangs waiting dma_rx

2014-08-11 19:55:51 +01:00

spi-omap-100k.c

spi: omap-100k: Remove unused definitions

2014-08-16 17:12:14 -05:00

spi-omap-uwire.c

spi: omap-uwire: Fix build error

2014-06-24 16:25:48 +01:00

spi-orion.c

Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/mxs', 'spi/topic/omap-100k' and 'spi/topic/orion' into spi-next

2014-10-03 16:33:41 +01:00

spi-pl022.c

Merge remote-tracking branches 'spi/topic/pl022', 'spi/topic/pxa2xx', 'spi/topic/rspi', 'spi/topic/sh-msiof' and 'spi/topic/sirf' into spi-next

2014-10-03 16:33:42 +01:00

spi-ppc4xx.c

spi: delete non-required instances of include <linux/init.h>

2014-02-03 12:20:35 +00:00

spi-pxa2xx-dma.c

spi/pxa2xx: Don't use slave_id of dma_slave_config

2014-09-18 11:54:07 +05:30

spi-pxa2xx-pci.c

Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

2014-10-18 18:11:04 -07:00

spi-pxa2xx-pxadma.c

spi: delete non-required instances of include <linux/init.h>

2014-02-03 12:20:35 +00:00

spi-pxa2xx.c

Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

2014-10-18 18:11:04 -07:00

spi-pxa2xx.h

…

spi-qup.c

Merge remote-tracking branches 'spi/topic/orion', 'spi/topic/pl022', 'spi/topic/qup', 'spi/topic/rockchip' and 'spi/topic/rspi' into spi-next

2014-08-04 17:21:12 +01:00

spi-rockchip.c

Merge remote-tracking branch 'spi/fix/rockchip' into spi-linus

2014-10-03 16:33:35 +01:00

spi-rspi.c

spi: rspi: Add support for new R-Car Gen2 SoCs

2014-08-28 15:33:17 +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

ARM: SoC cleanups for 3.17

2014-08-08 11:00:26 -07:00

spi-sc18is602.c

spi: sc18is602: Convert to let spi core validate transfer speed

2014-03-13 09:47:05 +00:00

spi-sh-hspi.c

spi: sh-hspi: Make of_device_id array const

2014-06-06 12:37:41 +01:00

spi-sh-msiof.c

spi: sh-msiof: Fix transmit-only DMA transfers

2014-08-31 13:41:46 +01:00

spi-sh-sci.c

spi: sh-sci: fix use-after-free in sh_sci_spi_remove()

2014-06-17 15:47:31 +01:00

spi-sh.c

spi/spi-sh: Use devm_ioremap

2014-07-07 12:50:52 +02:00

spi-sirf.c

Merge remote-tracking branches 'spi/topic/pl022', 'spi/topic/pxa2xx', 'spi/topic/rspi', 'spi/topic/sh-msiof' and 'spi/topic/sirf' into spi-next

2014-10-03 16:33:42 +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: Fix checkpatch issue

2014-09-03 19:30:27 +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: Fix checkpatch issue

2014-09-03 19:30:26 +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: don't hardcode PCI slot to get DMA device

2014-07-31 00:03:42 +01:00

spi-txx9.c

spi: txx9: Fix checkpatch issue

2014-09-03 19:30:27 +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

spi: xilinx: Remove .owner field for driver

2014-08-16 17:15:47 -05:00

spi-xtensa-xtfpga.c

spi: xtensa-xtfpga: Fix checkpatch issue

2014-09-02 11:47:12 +01:00

spi.c

ACPI and power management updates for 3.18-rc1

2014-10-09 16:07:43 -04:00

spidev.c

spi: spidev: Add support for Dual/Quad SPI Transfers

2014-02-27 13:51:29 +09:00