diff options
| author | Yaniv Rosner <yanivr@broadcom.com> | 2011-01-31 07:22:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-01 00:22:44 +0300 |
| commit | 1bef68e3f5d25e17adc5232dc0ad7c0ea0188374 (patch) | |
| tree | cc60004b8681e56f19ba199f8a50a102c7da42d2 /drivers/net/bnx2x/bnx2x_hsi.h | |
| parent | c87bca1eaa493779392378b69fe646644580942a (diff) | |
| download | linux-1bef68e3f5d25e17adc5232dc0ad7c0ea0188374.tar.xz | |
bnx2x: Add CMS functionality for 848x3
Add CMS(Common Mode Sense) functionality for 848x3 as this reduces power consumption and allows a better 10G link stability
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x/bnx2x_hsi.h')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_hsi.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/bnx2x/bnx2x_hsi.h b/drivers/net/bnx2x/bnx2x_hsi.h index 7c35f4ee3858..51d69db23a71 100644 --- a/drivers/net/bnx2x/bnx2x_hsi.h +++ b/drivers/net/bnx2x/bnx2x_hsi.h @@ -330,6 +330,12 @@ struct port_hw_cfg { /* port 0: 0x12c port 1: 0x2bc */ #define PORT_HW_CFG_ENABLE_BAM_ON_KR_DISABLED 0x00000000 #define PORT_HW_CFG_ENABLE_BAM_ON_KR_ENABLED 0x00100000 + /* Enable Common Mode Sense */ +#define PORT_HW_CFG_ENABLE_CMS_MASK 0x00200000 +#define PORT_HW_CFG_ENABLE_CMS_SHIFT 21 +#define PORT_HW_CFG_ENABLE_CMS_DISABLED 0x00000000 +#define PORT_HW_CFG_ENABLE_CMS_ENABLED 0x00200000 + u32 speed_capability_mask2; /* 0x28C */ #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_MASK 0x0000FFFF #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_SHIFT 0 |