diff options
Diffstat (limited to 'drivers/spi/mxc_spi_mx27.h')
| -rw-r--r-- | drivers/spi/mxc_spi_mx27.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/spi/mxc_spi_mx27.h b/drivers/spi/mxc_spi_mx27.h index 2323cd96e494..06921f3dacd9 100644 --- a/drivers/spi/mxc_spi_mx27.h +++ b/drivers/spi/mxc_spi_mx27.h @@ -50,8 +50,8 @@ #define MXC_CSPICTRL_MAXDATRATE 0x10 #define MXC_CSPICTRL_DATAMASK 0x1F #define MXC_CSPICTRL_DATASHIFT 14 -/* This adjustment in the shift is valid only for even states only(i.e. divide - ratio of 2). SDHC_SPIEN is not set by default. If SDHC_SPIEN bit is set in +/* This adjustment in the shift is valid only for even states only(i.e. divide + ratio of 2). SDHC_SPIEN is not set by default. If SDHC_SPIEN bit is set in MXC_CSPICTRL, then divide ratio is 3, this shift adjustment is invalid. */ #define MXC_CSPICTRL_ADJUST_SHIFT(x) ((x) = ((x) - 1) * 2) @@ -115,6 +115,8 @@ #define MXC_CSPITEST_LBC (1 << 14) +#define MXC_CSPIRESET_START 1 + /*! * @struct mxc_spi_unique_def * @brief This structure contains information that differs with @@ -142,7 +144,7 @@ struct mxc_spi_unique_def { */ unsigned int drctrl_shift; /*! - * Transfer Complete shift. + * Transfer Complete shift. */ unsigned int xfer_complete; /*! |