From 1df58db8a25ec7656005f1dd161a9ede044551b7 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Mon, 15 Feb 2010 10:03:34 -0800 Subject: 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 Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/hsmmc.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-omap2/hsmmc.c') diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index 4a05c3722d54..e4ab123cd4d0 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -202,6 +202,9 @@ void __init omap2_hsmmc_init(struct omap2_hsmmc_info *controllers) if (c->power_saving) mmc->slots[0].power_saving = 1; + if (c->no_off) + mmc->slots[0].no_off = 1; + /* NOTE: MMC slots should have a Vcc regulator set up. * This may be from a TWL4030-family chip, another * controllable regulator, or a fixed supply. -- cgit v1.2.3