diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/descs.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/descs.h | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/descs.h b/drivers/net/ethernet/stmicro/stmmac/descs.h index 2e4c171a2b41..faeeef75d7f1 100644 --- a/drivers/net/ethernet/stmicro/stmmac/descs.h +++ b/drivers/net/ethernet/stmicro/stmmac/descs.h @@ -87,7 +87,7 @@ #define TDES0_ERROR_SUMMARY BIT(15) #define TDES0_IP_HEADER_ERROR BIT(16) #define TDES0_TIME_STAMP_STATUS BIT(17) -#define TDES0_OWN BIT(31) +#define TDES0_OWN ((u32)BIT(31)) /* silence sparse */ /* TDES1 */ #define TDES1_BUFFER1_SIZE_MASK GENMASK(10, 0) #define TDES1_BUFFER2_SIZE_MASK GENMASK(21, 11) @@ -130,7 +130,7 @@ #define ETDES0_FIRST_SEGMENT BIT(28) #define ETDES0_LAST_SEGMENT BIT(29) #define ETDES0_INTERRUPT BIT(30) -#define ETDES0_OWN BIT(31) +#define ETDES0_OWN ((u32)BIT(31)) /* silence sparse */ /* TDES1 */ #define ETDES1_BUFFER1_SIZE_MASK GENMASK(12, 0) #define ETDES1_BUFFER2_SIZE_MASK GENMASK(28, 16) @@ -155,30 +155,34 @@ #define ERDES4_L3_L4_FILT_NO_MATCH_MASK GENMASK(27, 26) /* Extended RDES4 message type definitions */ -#define RDES_EXT_NO_PTP 0 -#define RDES_EXT_SYNC 1 -#define RDES_EXT_FOLLOW_UP 2 -#define RDES_EXT_DELAY_REQ 3 -#define RDES_EXT_DELAY_RESP 4 -#define RDES_EXT_PDELAY_REQ 5 -#define RDES_EXT_PDELAY_RESP 6 -#define RDES_EXT_PDELAY_FOLLOW_UP 7 +#define RDES_EXT_NO_PTP 0x0 +#define RDES_EXT_SYNC 0x1 +#define RDES_EXT_FOLLOW_UP 0x2 +#define RDES_EXT_DELAY_REQ 0x3 +#define RDES_EXT_DELAY_RESP 0x4 +#define RDES_EXT_PDELAY_REQ 0x5 +#define RDES_EXT_PDELAY_RESP 0x6 +#define RDES_EXT_PDELAY_FOLLOW_UP 0x7 +#define RDES_PTP_ANNOUNCE 0x8 +#define RDES_PTP_MANAGEMENT 0x9 +#define RDES_PTP_SIGNALING 0xa +#define RDES_PTP_PKT_RESERVED_TYPE 0xf /* Basic descriptor structure for normal and alternate descriptors */ struct dma_desc { - unsigned int des0; - unsigned int des1; - unsigned int des2; - unsigned int des3; + __le32 des0; + __le32 des1; + __le32 des2; + __le32 des3; }; /* Extended descriptor structure (e.g. >= databook 3.50a) */ struct dma_extended_desc { struct dma_desc basic; /* Basic descriptors */ - unsigned int des4; /* Extended Status */ - unsigned int des5; /* Reserved */ - unsigned int des6; /* Tx/Rx Timestamp Low */ - unsigned int des7; /* Tx/Rx Timestamp High */ + __le32 des4; /* Extended Status */ + __le32 des5; /* Reserved */ + __le32 des6; /* Tx/Rx Timestamp Low */ + __le32 des7; /* Tx/Rx Timestamp High */ }; /* Transmit checksum insertion control */ |
