ar71xx: enable TX/RX flow control on the AR7240

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19832 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
index 884366fd358b0ad8166cf3a466b8ac557601b8ff..64b5cc8e045c68d2ac512c832a8449d69dfef4ce 100644 (file)
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
+++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
@@ -390,7 +390,12 @@ static void ag71xx_hw_init(struct ag71xx *ag)
        mdelay(100);
 
        /* setup MAC configuration registers */
-       ag71xx_wr(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_INIT);
+       if (pdata->is_ar724x)
+               ag71xx_wr(ag, AG71XX_REG_MAC_CFG1,
+                         MAC_CFG1_INIT | MAC_CFG1_TFC | MAC_CFG1_RFC);
+       else
+               ag71xx_wr(ag, AG71XX_REG_MAC_CFG1, MAC_CFG1_INIT);
+
        ag71xx_sb(ag, AG71XX_REG_MAC_CFG2,
                  MAC_CFG2_PAD_CRC_EN | MAC_CFG2_LEN_CHECK);