Sangwook Lee wrote:
>
> Add pm_caps into platform_data. This is power management, usually
> for SDIO device such as SDIO WLAN.
>
> Signed-off-by: Sangwook Lee <
sangwook.lee@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