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| author | Adrian Hunter <adrian.hunter@nokia.com> | 2010-02-15 18:03:34 (GMT) |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-02-15 18:03:34 (GMT) |
| commit | 1df58db8a25ec7656005f1dd161a9ede044551b7 (patch) | |
| tree | 33d94939a62ccec8c51753a015833d165d7bdd2b /arch/arm/plat-omap/include/plat/mmc.h | |
| parent | ce6f00165d5314698afd04ee20cede156cfcc593 (diff) | |
| download | linux-fsl-qoriq-1df58db8a25ec7656005f1dd161a9ede044551b7.tar.xz | |
omap_hsmmc: Allow for power saving without going off
An eMMC may be always powered on, so that the lowest
power saving state possible is sleeping. Add a field
to the platform data to indicate that.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/mmc.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/mmc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h index 8b23d32..b463949 100644 --- a/arch/arm/plat-omap/include/plat/mmc.h +++ b/arch/arm/plat-omap/include/plat/mmc.h @@ -96,6 +96,9 @@ struct omap_mmc_platform_data { /* Try to sleep or power off when possible */ unsigned power_saving:1; + /* If using power_saving and the MMC power is not to go off */ + unsigned no_off:1; + int switch_pin; /* gpio (card detect) */ int gpio_wp; /* gpio (write protect) */ |