diff options
Diffstat (limited to 'drivers/net/fec_mxc.h')
| -rw-r--r-- | drivers/net/fec_mxc.h | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/net/fec_mxc.h b/drivers/net/fec_mxc.h index 2eb7803..852b2e0 100644 --- a/drivers/net/fec_mxc.h +++ b/drivers/net/fec_mxc.h @@ -234,22 +234,6 @@ struct ethernet_regs { #endif /** - * @brief Descriptor buffer alignment - * - * i.MX27 requires a 16 byte alignment (but for the first element only) - */ -#define DB_ALIGNMENT 16 - -/** - * @brief Data buffer alignment - * - * i.MX27 requires a four byte alignment for transmit and 16 bits - * alignment for receive so take 16 - * Note: Valid for member data_pointer in struct buffer_descriptor - */ -#define DB_DATA_ALIGNMENT 16 - -/** * @brief Receive & Transmit Buffer Descriptor definitions * * Note: The first BD must be aligned (see DB_ALIGNMENT) @@ -282,8 +266,7 @@ struct fec_priv { struct fec_bd *tbd_base; /* TBD ring */ int tbd_index; /* next transmit BD to write */ bd_t *bd; - void *rdb_ptr; - void *base_ptr; + uint8_t *tdb_ptr; int dev_id; int phy_id; struct mii_dev *bus; |