From: "Yaniv Rosner" <yanivr@broadcom.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, eilong@broadcom.com
Subject: [PATCH net-2.6 2/5] bnx2x: Fix LED blink rate on BCM84823
Date: Sun, 30 Jan 2011 16:14:55 +0200 [thread overview]
Message-ID: <1296396895.10095.51.camel@lb-tlvb-dmitry> (raw)
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(-)
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;
}
--
1.7.1
reply other threads:[~2011-01-30 14:17 UTC|newest]
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