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| author | Yaniv Rosner <yanivr@broadcom.com> | 2011-01-18 04:33:31 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-18 16:10:37 -0800 |
| commit | 1f48353a3ce7297f5150b47e21df5ec212876e5d (patch) | |
| tree | c25ce5bc49de8f612606b9710c224b0865fd1429 | |
| parent | b21a3424877a4d5ca91a6d446ed581a2bd03160c (diff) | |
| download | linux-1f48353a3ce7297f5150b47e21df5ec212876e5d.tar.gz linux-1f48353a3ce7297f5150b47e21df5ec212876e5d.tar.bz2 linux-1f48353a3ce7297f5150b47e21df5ec212876e5d.zip | |
bnx2x: LED fix for BCM8727 over BCM57712
LED on BCM57712+BCM8727 systems requires different settings
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>
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_link.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/net/bnx2x/bnx2x_link.c b/drivers/net/bnx2x/bnx2x_link.c index bdf3c670c8f6..36a88448b245 100644 --- a/drivers/net/bnx2x/bnx2x_link.c +++ b/drivers/net/bnx2x/bnx2x_link.c @@ -3166,7 +3166,23 @@ u8 bnx2x_set_led(struct link_params *params, if (!vars->link_up) break; case LED_MODE_ON: - if (SINGLE_MEDIA_DIRECT(params)) { + if (params->phy[EXT_PHY1].type == + PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727 && + CHIP_IS_E2(bp) && params->num_phys == 2) { + /** + * This is a work-around for E2+8727 Configurations + */ + if (mode == LED_MODE_ON || + speed == SPEED_10000){ + REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0); + REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 1); + + tmp = EMAC_RD(bp, EMAC_REG_EMAC_LED); + EMAC_WR(bp, EMAC_REG_EMAC_LED, + (tmp | EMAC_LED_OVERRIDE)); + return rc; + } + } else if (SINGLE_MEDIA_DIRECT(params)) { /** * This is a work-around for HW issue found when link * is up in CL73 |