AuxXxilium/linux_dsm_epyc7002
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92b97f0aac
linux_dsm_epyc7002/drivers/spi
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Russell King 92b97f0aac PM: add runtime PM support to core Primecell driver 
Add runtime PM support to the core Primecell driver, following the PCI
model of how this is done.

Rather than having every driver fiddle about with enabling runtime PM,
that's dealt with in the core and instead, drivers just do a put() in
their probe and a balancing get() in their remove function to activate
runtime PM for the device.

As we're dealing with enabling runtime PM in the core, fix up spi-pl022
as it must not enable and disable runtime PM itself anymore.

Tested-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-09-22 16:21:42 +01:00
..
Kconfig spi/imx: use soc name in spi device type naming scheme 2011-07-14 13:47:02 -06:00
Makefile spi: remove obsolete spi-s3c24xx-gpio driver 2011-07-04 10:52:58 -06:00
spi-altera.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-ath79.c spi: Convert uses of struct resource * to resource_size(ptr) 2011-06-10 23:43:41 -06:00
spi-atmel.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-au1550.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-bfin5xx.c spi/bfin_spi: uninline fat queue funcs 2011-06-17 08:35:58 -06:00
spi-bfin-sport.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-bitbang-txrx.h spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-bitbang.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-butterfly.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-coldfire-qspi.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-davinci.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-dw-mid.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-dw-mmio.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-dw-pci.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-dw.c spi/dw: Add spi number into spi irq desc 2011-07-08 13:09:00 -06:00
spi-dw.h spi/dw: Add spi number into spi irq desc 2011-07-08 13:09:00 -06:00
spi-ep93xx.c Merge branch 'ep93xx-dma' into spi/next 2011-06-09 12:42:57 -06:00
spi-fsl-espi.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
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/fsl_spi: fix CPM spi driver 2011-07-05 11:59:17 -06:00
spi-gpio.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-imx.c spi/imx: add device tree probe support 2011-07-14 13:47:18 -06:00
spi-lm70llp.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-mpc52xx-psc.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-mpc52xx.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-mpc512x-psc.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-nuc900.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-oc-tiny.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-omap2-mcspi.c spi: Convert uses of struct resource * to resource_size(ptr) 2011-06-10 23:43:41 -06:00
spi-omap-100k.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-omap-uwire.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-orion.c spi: Convert uses of struct resource * to resource_size(ptr) 2011-06-10 23:43:41 -06:00
spi-pl022.c PM: add runtime PM support to core Primecell driver 2011-09-22 16:21:42 +01:00
spi-ppc4xx.c spi: Convert uses of struct resource * to resource_size(ptr) 2011-06-10 23:43:41 -06:00
spi-pxa2xx-pci.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
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: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-s3c64xx.c Merge branch 'spi/next' of git://git.secretlab.ca/git/linux-2.6 2011-07-22 14:52:44 -07:00
spi-sh-msiof.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-sh-sci.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-sh.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-stmp.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-tegra.c spi/tegra: Use engineering names in DT compatible property 2011-07-05 23:38:30 -06:00
spi-ti-ssp.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-tle62x0.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-topcliff-pch.c spi/topcliff-pch: Support new device ML7223 IOH 2011-06-16 18:49:23 -06:00
spi-txx9.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi-xilinx.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spi.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00
spidev.c spi: reorganize drivers 2011-06-06 01:16:30 -06:00