diff options
Diffstat (limited to 'drivers/mmc/core/card.h')
| -rw-r--r-- | drivers/mmc/core/card.h | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/drivers/mmc/core/card.h b/drivers/mmc/core/card.h index cfdd1ff40b86..4edf9057fa79 100644 --- a/drivers/mmc/core/card.h +++ b/drivers/mmc/core/card.h @@ -53,6 +53,10 @@ struct mmc_fixup { unsigned int manfid; unsigned short oemid; + /* Manufacturing date */ + unsigned short year; + unsigned char month; + /* SDIO-specific fields. You can use SDIO_ANY_ID here of course */ u16 cis_vendor, cis_device; @@ -68,6 +72,8 @@ struct mmc_fixup { #define CID_MANFID_ANY (-1u) #define CID_OEMID_ANY ((unsigned short) -1) +#define CID_YEAR_ANY ((unsigned short) -1) +#define CID_MONTH_ANY ((unsigned char) -1) #define CID_NAME_ANY (NULL) #define EXT_CSD_REV_ANY (-1u) @@ -81,17 +87,21 @@ struct mmc_fixup { #define CID_MANFID_APACER 0x27 #define CID_MANFID_KINGSTON 0x70 #define CID_MANFID_HYNIX 0x90 +#define CID_MANFID_KINGSTON_SD 0x9F #define CID_MANFID_NUMONYX 0xFE #define END_FIXUP { NULL } -#define _FIXUP_EXT(_name, _manfid, _oemid, _rev_start, _rev_end, \ - _cis_vendor, _cis_device, \ - _fixup, _data, _ext_csd_rev) \ +#define _FIXUP_EXT(_name, _manfid, _oemid, _year, _month, \ + _rev_start, _rev_end, \ + _cis_vendor, _cis_device, \ + _fixup, _data, _ext_csd_rev) \ { \ .name = (_name), \ .manfid = (_manfid), \ .oemid = (_oemid), \ + .year = (_year), \ + .month = (_month), \ .rev_start = (_rev_start), \ .rev_end = (_rev_end), \ .cis_vendor = (_cis_vendor), \ @@ -103,8 +113,8 @@ struct mmc_fixup { #define MMC_FIXUP_REV(_name, _manfid, _oemid, _rev_start, _rev_end, \ _fixup, _data, _ext_csd_rev) \ - _FIXUP_EXT(_name, _manfid, \ - _oemid, _rev_start, _rev_end, \ + _FIXUP_EXT(_name, _manfid, _oemid, CID_YEAR_ANY, CID_MONTH_ANY, \ + _rev_start, _rev_end, \ SDIO_ANY_ID, SDIO_ANY_ID, \ _fixup, _data, _ext_csd_rev) \ @@ -118,8 +128,9 @@ struct mmc_fixup { _ext_csd_rev) #define SDIO_FIXUP(_vendor, _device, _fixup, _data) \ - _FIXUP_EXT(CID_NAME_ANY, CID_MANFID_ANY, \ - CID_OEMID_ANY, 0, -1ull, \ + _FIXUP_EXT(CID_NAME_ANY, CID_MANFID_ANY, CID_OEMID_ANY, \ + CID_YEAR_ANY, CID_MONTH_ANY, \ + 0, -1ull, \ _vendor, _device, \ _fixup, _data, EXT_CSD_REV_ANY) \ @@ -264,4 +275,9 @@ static inline int mmc_card_broken_sd_discard(const struct mmc_card *c) return c->quirks & MMC_QUIRK_BROKEN_SD_DISCARD; } +static inline int mmc_card_broken_sd_cache(const struct mmc_card *c) +{ + return c->quirks & MMC_QUIRK_BROKEN_SD_CACHE; +} + #endif |