1 files changed, 25 insertions, 0 deletions

diff --git a/recipes-kernel/linux/linux-am335x-joel-3.1/0002-Enable-bit15-in-the-maccontrol-register-for-100Mbps.patch b/recipes-kernel/linux/linux-am335x-joel-3.1/0002-Enable-bit15-in-the-maccontrol-register-for-100Mbps.patch
new file mode 100644
index 00000000..3cf1630e
--- /dev/null
+++ b/recipes-kernel/linux/linux-am335x-joel-3.1/0002-Enable-bit15-in-the-maccontrol-register-for-100Mbps.patch
@@ -0,0 +1,25 @@
+From 5f4a12f2ab8c8a686875434bc9d4d60af5b16866 Mon Sep 17 00:00:00 2001
+From: Steve Kipisz <s-kipisz2@ti.com>
+Date: Thu, 6 Oct 2011 15:57:45 -0500
+Subject: [PATCH 1/1] Enable bit15 in the maccontrol register for 100Mbps.
+
+---
+ drivers/net/cpsw.c |    2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/drivers/net/cpsw.c b/drivers/net/cpsw.c
+index 402d8f6..080388c 100644
+--- a/drivers/net/cpsw.c
++++ b/drivers/net/cpsw.c
+@@ -399,6 +399,8 @@ static void _cpsw_adjust_link(struct cpsw_slave *slave,
+                        mac_control &= ~BIT(7); /* TODO: Do not enable  */
+                        phy->speed = 100;       /* gig support now      */
+                }
++               if (phy->speed == 100)
++                       mac_control |= BIT(15);
+                if (phy->duplex)
+                        mac_control |= BIT(0);  /* FULLDUPLEXEN */
+                if (phy->interface == PHY_INTERFACE_MODE_RGMII) /* RGMII */
+-- 
+1.7.2.3
+