diff mbox

[net-2.6,2/5] bnx2x: Fix LED blink rate on BCM84823

Message ID 1296396895.10095.51.camel@lb-tlvb-dmitry
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Yaniv Rosner Jan. 30, 2011, 2:14 p.m. UTC 
Fix blink rate of activity LED of the BCM84823 on 10G link

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>

---
 drivers/net/bnx2x/bnx2x_link.c |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)
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Patch

diff --git a/drivers/net/bnx2x/bnx2x_link.c b/drivers/net/bnx2x/bnx2x_link.c
index 53a95a2..b1c667a 100644
--- a/drivers/net/bnx2x/bnx2x_link.c
+++ b/drivers/net/bnx2x/bnx2x_link.c
@@ -6475,6 +6475,18 @@  static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy,
 					 MDIO_PMA_DEVAD,
 					 MDIO_PMA_REG_8481_LED1_MASK,
 					 0x80);
+
+			/* Tell LED3 to blink on source */
+			bnx2x_cl45_read(bp, phy,
+					MDIO_PMA_DEVAD,
+					MDIO_PMA_REG_8481_LINK_SIGNAL,
+					&val);
+			val &= ~(7<<6);
+			val |= (1<<6); /* A83B[8:6]= 1 */
+			bnx2x_cl45_write(bp, phy,
+					 MDIO_PMA_DEVAD,
+					 MDIO_PMA_REG_8481_LINK_SIGNAL,
+					 val);
 		}
 		break;
 	}