diff options
| author | Yaniv Rosner <yanivr@broadcom.com> | 2011-11-28 00:49:47 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-28 19:02:23 -0500 |
| commit | b76070b4058c318dde17a495b2e2d83c456f5fa9 (patch) | |
| tree | ca3c8aa58c861251c7c0feb72f85233b0c6ac372 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | |
| parent | 870516e1733a36021ea3dd303c71adf3ce2c84d3 (diff) | |
bnx2x: Warpcore HW reset following fan failure
Put Warpcore in low power mode in case of fan failure to reduce heat.
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/ethernet/broadcom/bnx2x/bnx2x_reg.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h index 92584d334c2c..d5a0dde51bfa 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h @@ -1622,6 +1622,14 @@ register bits. */ #define MISC_REG_LCPLL_CTRL_1 0xa2a4 #define MISC_REG_LCPLL_CTRL_REG_2 0xa2a8 +/* [RW 1] LCPLL power down. Global register. Active High. Reset on POR + * reset. */ +#define MISC_REG_LCPLL_E40_PWRDWN 0xaa74 +/* [RW 1] LCPLL VCO reset. Global register. Active Low Reset on POR reset. */ +#define MISC_REG_LCPLL_E40_RESETB_ANA 0xaa78 +/* [RW 1] LCPLL post-divider reset. Global register. Active Low Reset on POR + * reset. */ +#define MISC_REG_LCPLL_E40_RESETB_DIG 0xaa7c /* [RW 4] Interrupt mask register #0 read/write */ #define MISC_REG_MISC_INT_MASK 0xa388 /* [RW 1] Parity mask register #0 read/write */ @@ -1757,6 +1765,7 @@ * is compared to the value on ctrl_md_devad. Drives output * misc_xgxs0_phy_addr. Global register. */ #define MISC_REG_WC0_CTRL_PHY_ADDR 0xa9cc +#define MISC_REG_WC0_RESET 0xac30 /* [RW 2] XMAC Core port mode. Indicates the number of ports on the system side. This should be less than or equal to phy_port_mode; if some of the ports are not used. This enables reduction of frequency on the core side. |