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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-30 13:44:36 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-01-20 09:39:37 +0900 |
| commit | a9294cdc17d4f9d16eac3bc42afba9e96c6ad4e4 (patch) | |
| tree | 224c41af2f017f99dd004137498038f2beeef48b /arch/arm/mach-s3c64xx | |
| parent | fb7f60f3ff46cdcee15aed089edd6c298a1b80de (diff) | |
| download | blackbird-op-linux-a9294cdc17d4f9d16eac3bc42afba9e96c6ad4e4.tar.gz blackbird-op-linux-a9294cdc17d4f9d16eac3bc42afba9e96c6ad4e4.zip | |
ARM: S3C64XX: Enable power management for WiFi on Cragganmore
Allow the SDHCI stack to runtime power manage the WiFi card on Cragganmore
for better power optimisation.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c64xx')
| -rw-r--r-- | arch/arm/mach-s3c64xx/mach-crag6410.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c index 894a5092a0dd..7539a2999178 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -683,6 +683,7 @@ static void __init crag6410_map_io(void) static struct s3c_sdhci_platdata crag6410_hsmmc2_pdata = { .max_width = 4, .cd_type = S3C_SDHCI_CD_PERMANENT, + .host_caps = MMC_CAP_POWER_OFF_CARD, }; static void crag6410_cfg_sdhci0(struct platform_device *dev, int width) |
