Add pm_caps into platform_data. This is power management, usually
for SDIO device such as SDIO WLAN.
Signed-off-by: Sangwook Lee <sangwook....@samsung.com>
---
arch/arm/plat-samsung/dev-hsmmc3.c | 2 ++
arch/arm/plat-samsung/include/plat/sdhci.h | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-samsung/dev-hsmmc3.c
b/arch/arm/plat-samsung/dev-hsmmc3.c
index ede776f..8f467f2 100644
--- a/arch/arm/plat-samsung/dev-hsmmc3.c
+++ b/arch/arm/plat-samsung/dev-hsmmc3.c
@@ -78,6 +78,8 @@ void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
set->cfg_card = pd->cfg_card;
if (pd->host_caps)
set->host_caps |= pd->host_caps;
+ if (pd->pm_caps)
+ set->pm_caps |= pd->pm_caps;
if (pd->clk_type)
set->clk_type = pd->clk_type;
}
diff --git a/arch/arm/plat-samsung/include/plat/sdhci.h
b/arch/arm/plat-samsung/include/plat/sdhci.h
index 058e096..35646de 100644
--- a/arch/arm/plat-samsung/include/plat/sdhci.h
+++ b/arch/arm/plat-samsung/include/plat/sdhci.h
@@ -40,6 +40,7 @@ enum clk_types {
* struct s3c_sdhci_platdata() - Platform device data for Samsung SDHCI
* @max_width: The maximum number of data bits supported.
* @host_caps: Standard MMC host capabilities bit field.
+ * @pm_caps: SDIO host PM capabilities bit field.
* @cd_type: Type of Card Detection method (see cd_types enum above)
* @clk_type: Type of clock divider method (see clk_types enum above)
* @ext_cd_init: Initialize external card detect subsystem. Called on
@@ -67,6 +68,7 @@ enum clk_types {
struct s3c_sdhci_platdata {
unsigned int max_width;
unsigned int host_caps;
+ unsigned int pm_caps;
enum cd_types cd_type;
enum clk_types clk_type;
--
1.7.4.1
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