diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mfd/tmio.h | 5 | ||||
| -rw-r--r-- | include/linux/mmc/card.h | 11 | ||||
| -rw-r--r-- | include/linux/mmc/core.h | 5 | ||||
| -rw-r--r-- | include/linux/mmc/host.h | 12 | ||||
| -rw-r--r-- | include/linux/mmc/sdhci.h | 6 | ||||
| -rw-r--r-- | include/linux/platform_data/mmc-esdhc-imx.h | 1 |
6 files changed, 30 insertions, 10 deletions
diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h index 99bf3e665997..ce3511326f80 100644 --- a/include/linux/mfd/tmio.h +++ b/include/linux/mfd/tmio.h @@ -81,10 +81,15 @@ int tmio_core_mmc_resume(void __iomem *cnf, int shift, unsigned long base); void tmio_core_mmc_pwr(void __iomem *cnf, int shift, int state); void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state); +struct dma_chan; + struct tmio_mmc_dma { void *chan_priv_tx; void *chan_priv_rx; + int slave_id_tx; + int slave_id_rx; int alignment_shift; + bool (*filter)(struct dma_chan *chan, void *arg); }; struct tmio_mmc_host; diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index f31725ba49f3..842de3e21e70 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -94,7 +94,11 @@ struct mmc_ext_csd { u8 raw_ext_csd_structure; /* 194 */ u8 raw_card_type; /* 196 */ u8 out_of_int_time; /* 198 */ - u8 raw_s_a_timeout; /* 217 */ + u8 raw_pwr_cl_52_195; /* 200 */ + u8 raw_pwr_cl_26_195; /* 201 */ + u8 raw_pwr_cl_52_360; /* 202 */ + u8 raw_pwr_cl_26_360; /* 203 */ + u8 raw_s_a_timeout; /* 217 */ u8 raw_hc_erase_gap_size; /* 221 */ u8 raw_erase_timeout_mult; /* 223 */ u8 raw_hc_erase_grp_size; /* 224 */ @@ -102,6 +106,10 @@ struct mmc_ext_csd { u8 raw_sec_erase_mult; /* 230 */ u8 raw_sec_feature_support;/* 231 */ u8 raw_trim_mult; /* 232 */ + u8 raw_pwr_cl_200_195; /* 236 */ + u8 raw_pwr_cl_200_360; /* 237 */ + u8 raw_pwr_cl_ddr_52_195; /* 238 */ + u8 raw_pwr_cl_ddr_52_360; /* 239 */ u8 raw_bkops_status; /* 246 */ u8 raw_sectors[4]; /* 212 - 4 bytes */ @@ -512,6 +520,7 @@ struct mmc_driver { void (*remove)(struct mmc_card *); int (*suspend)(struct mmc_card *); int (*resume)(struct mmc_card *); + void (*shutdown)(struct mmc_card *); }; extern int mmc_register_driver(struct mmc_driver *); diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h index 39613b9a6fc5..443243b241d5 100644 --- a/include/linux/mmc/core.h +++ b/include/linux/mmc/core.h @@ -96,6 +96,8 @@ struct mmc_command { */ unsigned int cmd_timeout_ms; /* in milliseconds */ + /* Set this flag only for blocking sanitize request */ + bool sanitize_busy; struct mmc_data *data; /* data segment associated with cmd */ struct mmc_request *mrq; /* associated request */ @@ -188,6 +190,9 @@ extern int __mmc_claim_host(struct mmc_host *host, atomic_t *abort); extern void mmc_release_host(struct mmc_host *host); extern int mmc_try_claim_host(struct mmc_host *host); +extern void mmc_get_card(struct mmc_card *card); +extern void mmc_put_card(struct mmc_card *card); + extern int mmc_flush_cache(struct mmc_card *); extern int mmc_detect_card_removed(struct mmc_host *host); diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index e326ae2882a0..3b0c33ae13e1 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -239,7 +239,7 @@ struct mmc_host { #define MMC_CAP_SPI (1 << 4) /* Talks only SPI protocols */ #define MMC_CAP_NEEDS_POLL (1 << 5) /* Needs polling for card-detection */ #define MMC_CAP_8_BIT_DATA (1 << 6) /* Can the host do 8 bit transfers */ - +#define MMC_CAP_AGGRESSIVE_PM (1 << 7) /* Suspend (e)MMC/SD at idle */ #define MMC_CAP_NONREMOVABLE (1 << 8) /* Nonremovable e.g. eMMC */ #define MMC_CAP_WAIT_WHILE_BUSY (1 << 9) /* Waits while card is busy */ #define MMC_CAP_ERASE (1 << 10) /* Allow erase/trim commands */ @@ -264,7 +264,7 @@ struct mmc_host { #define MMC_CAP2_BOOTPART_NOACC (1 << 0) /* Boot partition no access */ #define MMC_CAP2_CACHE_CTRL (1 << 1) /* Allow cache control */ -#define MMC_CAP2_POWEROFF_NOTIFY (1 << 2) /* Notify poweroff supported */ +#define MMC_CAP2_FULL_PWR_CYCLE (1 << 2) /* Can do full power cycle */ #define MMC_CAP2_NO_MULTI_READ (1 << 3) /* Multiblock reads don't work */ #define MMC_CAP2_NO_SLEEP_CMD (1 << 4) /* Don't allow sleep command */ #define MMC_CAP2_HS200_1_8V_SDR (1 << 5) /* can support */ @@ -272,7 +272,6 @@ struct mmc_host { #define MMC_CAP2_HS200 (MMC_CAP2_HS200_1_8V_SDR | \ MMC_CAP2_HS200_1_2V_SDR) #define MMC_CAP2_BROKEN_VOLTAGE (1 << 7) /* Use the broken voltage */ -#define MMC_CAP2_DETECT_ON_ERR (1 << 8) /* On I/O err check card removal */ #define MMC_CAP2_HC_ERASE_SZ (1 << 9) /* High-capacity erase size */ #define MMC_CAP2_CD_ACTIVE_HIGH (1 << 10) /* Card-detect signal active high */ #define MMC_CAP2_RO_ACTIVE_HIGH (1 << 11) /* Write-protect signal active high */ @@ -281,6 +280,7 @@ struct mmc_host { #define MMC_CAP2_PACKED_CMD (MMC_CAP2_PACKED_RD | \ MMC_CAP2_PACKED_WR) #define MMC_CAP2_NO_PRESCAN_POWERUP (1 << 14) /* Don't power up before scan */ +#define MMC_CAP2_SANITIZE (1 << 15) /* Support Sanitize */ mmc_pm_flag_t pm_caps; /* supported pm features */ @@ -369,7 +369,7 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *); int mmc_add_host(struct mmc_host *); void mmc_remove_host(struct mmc_host *); void mmc_free_host(struct mmc_host *); -void mmc_of_parse(struct mmc_host *host); +int mmc_of_parse(struct mmc_host *host); static inline void *mmc_priv(struct mmc_host *host) { @@ -425,10 +425,6 @@ static inline int mmc_regulator_get_supply(struct mmc_host *mmc) } #endif -int mmc_card_awake(struct mmc_host *host); -int mmc_card_sleep(struct mmc_host *host); -int mmc_card_can_sleep(struct mmc_host *host); - int mmc_pm_notify(struct notifier_block *notify_block, unsigned long, void *); /* Module parameter */ diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h index b838ffc49e4a..e3c6a74d980a 100644 --- a/include/linux/mmc/sdhci.h +++ b/include/linux/mmc/sdhci.h @@ -95,6 +95,9 @@ struct sdhci_host { /* The system physically doesn't support 1.8v, even if the host does */ #define SDHCI_QUIRK2_NO_1_8_V (1<<2) #define SDHCI_QUIRK2_PRESET_VALUE_BROKEN (1<<3) +#define SDHCI_QUIRK2_CARD_ON_NEEDS_BUS_ON (1<<4) +/* Controller has a non-standard host control register */ +#define SDHCI_QUIRK2_BROKEN_HOST_CONTROL (1<<5) int irq; /* Device IRQ */ void __iomem *ioaddr; /* Mapped address */ @@ -126,7 +129,7 @@ struct sdhci_host { #define SDHCI_AUTO_CMD23 (1<<7) /* Auto CMD23 support */ #define SDHCI_PV_ENABLED (1<<8) /* Preset value enabled */ #define SDHCI_SDIO_IRQ_ENABLED (1<<9) /* SDIO irq enabled */ -#define SDHCI_HS200_NEEDS_TUNING (1<<10) /* HS200 needs tuning */ +#define SDHCI_SDR104_NEEDS_TUNING (1<<10) /* SDR104/HS200 needs tuning */ #define SDHCI_USING_RETUNING_TIMER (1<<11) /* Host is using a retuning timer for the card */ unsigned int version; /* SDHCI spec. version */ @@ -139,6 +142,7 @@ struct sdhci_host { u8 pwr; /* Current voltage */ bool runtime_suspended; /* Host is runtime suspended */ + bool bus_on; /* Bus power prevents runtime suspend */ struct mmc_request *mrq; /* Current request */ struct mmc_command *cmd; /* Current command */ diff --git a/include/linux/platform_data/mmc-esdhc-imx.h b/include/linux/platform_data/mmc-esdhc-imx.h index b4a0521ce411..d44912d81578 100644 --- a/include/linux/platform_data/mmc-esdhc-imx.h +++ b/include/linux/platform_data/mmc-esdhc-imx.h @@ -40,5 +40,6 @@ struct esdhc_platform_data { enum wp_types wp_type; enum cd_types cd_type; int max_bus_width; + unsigned int f_max; }; #endif /* __ASM_ARCH_IMX_ESDHC_H */ |