beagle_x15: increase phy autoneg timeout

When Beagle X15 is connected to Gigabit switch, it takes more time to finish auto-negotiation than on a 10/100 switch. The default 4 second limit times-out more often than not. This is observed when testing with a D-Link DGS-1008A desktop switch. Increase the auto-negotiation time-out for Beagle-X15 to handle this case. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>

beagle_x15: increase phy autoneg timeout
When Beagle X15 is connected to Gigabit switch, it takes more time to finish auto-negotiation than on a 10/100 switch. The default 4 second limit times-out more often than not. This is observed when testing with a D-Link DGS-1008A desktop switch. Increase the auto-negotiation time-out for Beagle-X15 to handle this case. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Sekhar Nori · Tom Rini
1 parent cdef0b3f3a
Showing 1 changed file with 1 additions and 0 deletions Side-by-side Diff
include/configs/beagle_x15.h
@@ -59,6 +59,7 @@
 #define CONFIG_MII			/* Required in net/eth.c */
 #define CONFIG_PHY_GIGE			/* per-board part of CPSW */
 #define CONFIG_PHYLIB
+#define PHY_ANEG_TIMEOUT	8000	/* PHY needs longer aneg time at 1G */
  
 #define CONFIG_SUPPORT_EMMC_BOOT
...	...	@@ -59,6 +59,7 @@
59	59	#define CONFIG_MII /* Required in net/eth.c */
60	60	#define CONFIG_PHY_GIGE /* per-board part of CPSW */
61	61	#define CONFIG_PHYLIB
	62	+#define PHY_ANEG_TIMEOUT 8000 /* PHY needs longer aneg time at 1G */
62	63
63	64	#define CONFIG_SUPPORT_EMMC_BOOT
64	65