提交 a9294cdc 编写于 作者: M Mark Brown 提交者: Kukjin Kim

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: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
上级 fb7f60f3
...@@ -683,6 +683,7 @@ static void __init crag6410_map_io(void) ...@@ -683,6 +683,7 @@ static void __init crag6410_map_io(void)
static struct s3c_sdhci_platdata crag6410_hsmmc2_pdata = { static struct s3c_sdhci_platdata crag6410_hsmmc2_pdata = {
.max_width = 4, .max_width = 4,
.cd_type = S3C_SDHCI_CD_PERMANENT, .cd_type = S3C_SDHCI_CD_PERMANENT,
.host_caps = MMC_CAP_POWER_OFF_CARD,
}; };
static void crag6410_cfg_sdhci0(struct platform_device *dev, int width) static void crag6410_cfg_sdhci0(struct platform_device *dev, int width)
......
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