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authorAdrian Hunter <adrian.hunter@nokia.com>2009-09-22 16:44:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 07:39:35 -0700
commit9b7c18e070d59ba0acfdb936fd613dfa1d2a4e7d (patch)
treebb816920c3fdafd27ee59b4e1256843d136c8c8d /arch/arm/plat-omap
parentdd498effcfa6a196ba097adae3c5aa641115df88 (diff)
ARM: OMAP: mmc-twl4030: add regulator sleep / wake function
Add the ability for the driver to put the card power regulators to sleep and wake them up again. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r--arch/arm/plat-omap/include/mach/mmc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/mach/mmc.h b/arch/arm/plat-omap/include/mach/mmc.h
index 82f1e29f5e53..939029742758 100644
--- a/arch/arm/plat-omap/include/mach/mmc.h
+++ b/arch/arm/plat-omap/include/mach/mmc.h
@@ -95,6 +95,8 @@ struct omap_mmc_platform_data {
int (* set_bus_mode)(struct device *dev, int slot, int bus_mode);
int (* set_power)(struct device *dev, int slot, int power_on, int vdd);
int (* get_ro)(struct device *dev, int slot);
+ int (*set_sleep)(struct device *dev, int slot, int sleep,
+ int vdd, int cardsleep);
/* return MMC cover switch state, can be NULL if not supported.
*