diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-pltfm.h')
| -rw-r--r-- | drivers/mmc/host/sdhci-pltfm.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h index 1210ed1b0c60..e15ced79f7ed 100644 --- a/drivers/mmc/host/sdhci-pltfm.h +++ b/drivers/mmc/host/sdhci-pltfm.h @@ -18,6 +18,7 @@ struct sdhci_pltfm_data { const struct sdhci_ops *ops; unsigned int quirks; + unsigned int quirks2; }; struct sdhci_pltfm_host { @@ -27,6 +28,8 @@ struct sdhci_pltfm_host { /* migrate from sdhci_of_host */ unsigned int clock; u16 xfer_mode_shadow; + + unsigned long private[0] ____cacheline_aligned; }; #ifdef CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER @@ -91,15 +94,22 @@ static inline void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg) extern void sdhci_get_of_property(struct platform_device *pdev); extern struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, - const struct sdhci_pltfm_data *pdata); + const struct sdhci_pltfm_data *pdata, + size_t priv_size); extern void sdhci_pltfm_free(struct platform_device *pdev); extern int sdhci_pltfm_register(struct platform_device *pdev, - const struct sdhci_pltfm_data *pdata); + const struct sdhci_pltfm_data *pdata, + size_t priv_size); extern int sdhci_pltfm_unregister(struct platform_device *pdev); extern unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host); +static inline void *sdhci_pltfm_priv(struct sdhci_pltfm_host *host) +{ + return (void *)host->private; +} + #ifdef CONFIG_PM extern const struct dev_pm_ops sdhci_pltfm_pmops; #define SDHCI_PLTFM_PMOPS (&sdhci_pltfm_pmops) |