diff options
| author | Prashant Sreedharan <prashant.sreedharan@broadcom.com> | 2016-07-18 11:15:20 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-19 23:29:40 (GMT) |
| commit | 3e8060fa837630f6fb4acbf59ba588c6df5b2f50 (patch) | |
| tree | 6727c4d1aba83f10af3d07591cd8d02fdbf688b6 /drivers/net/ethernet/broadcom/bnxt/bnxt.h | |
| parent | cb924052d8e4eb934bf3f2ffc131551ea7f6a9b9 (diff) | |
| download | linux-3e8060fa837630f6fb4acbf59ba588c6df5b2f50.tar.xz | |
bnxt_en: Add basic support for Nitro in North Star 2.
Nitro is the embedded version of the ethernet controller in the North
Star 2 SoC. Add basic code to recognize the chip ID and disable
the features (ntuple, TPA, ring and port statistics) not supported on
Nitro A0.
Signed-off-by: Prashant Sreedharan <prashant.sreedharan@broadcom.com>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 2313e37..e667150 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -893,6 +893,7 @@ struct bnxt { #define CHIP_NUM_57301 0x16c8 #define CHIP_NUM_57302 0x16c9 #define CHIP_NUM_57304 0x16ca +#define CHIP_NUM_58700 0x16cd #define CHIP_NUM_57402 0x16d0 #define CHIP_NUM_57404 0x16d1 #define CHIP_NUM_57406 0x16d2 @@ -954,6 +955,7 @@ struct bnxt { #define BNXT_FLAG_SHARED_RINGS 0x200 #define BNXT_FLAG_PORT_STATS 0x400 #define BNXT_FLAG_EEE_CAP 0x1000 + #define BNXT_FLAG_CHIP_NITRO_A0 0x1000000 #define BNXT_FLAG_ALL_CONFIG_FEATS (BNXT_FLAG_TPA | \ BNXT_FLAG_RFS | \ @@ -963,6 +965,7 @@ struct bnxt { #define BNXT_VF(bp) ((bp)->flags & BNXT_FLAG_VF) #define BNXT_NPAR(bp) ((bp)->port_partition_type) #define BNXT_SINGLE_PF(bp) (BNXT_PF(bp) && !BNXT_NPAR(bp)) +#define BNXT_CHIP_TYPE_NITRO_A0(bp) ((bp)->flags & BNXT_FLAG_CHIP_NITRO_A0) struct bnxt_napi **bnapi; |