net: ethernet: Fix SGMII unable to switch speed and autonego failure

TSE PCS SGMII ethernet has an issue where switching speed doesn't work caused by a faulty register macro offset. This fixes the issue. Signed-off-by: Jia Jie Ho <ho.jia.jie@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Nov 15, 2016 · f6c365f · f6c365f
1 parent e76d21c
commit f6c365f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c b/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c
@@ -63,8 +63,8 @@
 #define TSE_PCS_SGMII_LINK_TIMER_0			0x0D40
 #define TSE_PCS_SGMII_LINK_TIMER_1			0x0003
 #define TSE_PCS_SW_RESET_TIMEOUT			100
-#define TSE_PCS_USE_SGMII_AN_MASK			BIT(2)
-#define TSE_PCS_USE_SGMII_ENA				BIT(1)
+#define TSE_PCS_USE_SGMII_AN_MASK			BIT(1)
+#define TSE_PCS_USE_SGMII_ENA				BIT(0)
 
 #define SGMII_ADAPTER_CTRL_REG				0x00
 #define SGMII_ADAPTER_DISABLE				0x0001