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| author | Wolfgang Denk <wd@denx.de> | 2010-04-27 22:57:41 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-27 22:57:41 +0200 |
| commit | c303176aa0cf8c5fc38e7c2d5e181e89cca72ef6 (patch) | |
| tree | cfac3ea66f6977c3875dbb091370ee8483e462cb /drivers/block/fsl_sata.h | |
| parent | c88d6ab19ffab06f372b15c290bdf5d6f1ebfe9a (diff) | |
| parent | 7e1afb62a7e68843248b9a76a265c9193e716768 (diff) | |
| download | u-boot-imx-c303176aa0cf8c5fc38e7c2d5e181e89cca72ef6.zip u-boot-imx-c303176aa0cf8c5fc38e7c2d5e181e89cca72ef6.tar.gz u-boot-imx-c303176aa0cf8c5fc38e7c2d5e181e89cca72ef6.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'drivers/block/fsl_sata.h')
| -rw-r--r-- | drivers/block/fsl_sata.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/block/fsl_sata.h b/drivers/block/fsl_sata.h index 18e88fa..576efaf 100644 --- a/drivers/block/fsl_sata.h +++ b/drivers/block/fsl_sata.h @@ -243,8 +243,12 @@ typedef struct prd_entry { /* ext_c_ddc */ -#define PRD_ENTRY_EXT 0x80000000 /* extension flag or called indirect descriptor flag */ -#define PRD_ENTRY_DATA_SNOOP 0x00400000 /* Snoop enable for all data associated with the PRD entry */ +#define PRD_ENTRY_EXT 0x80000000 /* extension flag */ +#ifdef CONFIG_FSL_SATA_V2 +#define PRD_ENTRY_DATA_SNOOP 0x10000000 /* Data snoop enable */ +#else +#define PRD_ENTRY_DATA_SNOOP 0x00400000 /* Data snoop enable */ +#endif #define PRD_ENTRY_LEN_MASK 0x003fffff /* Data word count */ #define PRD_ENTRY_MAX_XFER_SZ (PRD_ENTRY_LEN_MASK + 1) |