* Patch by Sangmoon Kim, 23 Sep 2003:
fix pll_pci_to_mem_multiplier table for MPC8245
* Patch by Anders Larsen, 22 Sep 2003:
enable timed autoboot on PXA
* Patch by David Müller, 22 Sep 2003:
- add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
returns correct libgcc file path
- "latency" reduction of busy-loop waiting to improve "U-Boot" boot
time on s3c24x0 systems
* Patch by Jon Diekema, 19 Sep 2003:
- Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
link state to the fault LED.
- In NetLoop, make the Fault LED reflect the link status. The link
status gets updated on entry, and on timeouts.
diff --git a/net/net.c b/net/net.c
index a139742..c34f41d 100644
--- a/net/net.c
+++ b/net/net.c
@@ -65,6 +65,10 @@
#include "bootp.h"
#include "tftp.h"
#include "rarp.h"
+#ifdef CONFIG_STATUS_LED
+#include <status_led.h>
+#include <miiphy.h>
+#endif
#if (CONFIG_COMMANDS & CFG_CMD_NET)
@@ -361,6 +365,18 @@
break;
}
+#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_FAULT_ECHO_LINK_DOWN) && defined(CONFIG_STATUS_LED) && defined(STATUS_LED_RED)
+ /*
+ * Echo the inverted link state to the fault LED.
+ */
+ if(miiphy_link(CFG_FAULT_MII_ADDR)) {
+ status_led_set (STATUS_LED_RED, STATUS_LED_OFF);
+ } else {
+ status_led_set (STATUS_LED_RED, STATUS_LED_ON);
+ }
+#endif /* CFG_FAULT_ECHO_LINK_DOWN, ... */
+#endif /* CONFIG_MII, ... */
/*
* Main packet reception loop. Loop receiving packets until
@@ -398,6 +414,18 @@
if (timeHandler && ((get_timer(0) - timeStart) > timeDelta)) {
thand_f *x;
+#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_FAULT_ECHO_LINK_DOWN) && defined(CONFIG_STATUS_LED) && defined(STATUS_LED_RED)
+ /*
+ * Echo the inverted link state to the fault LED.
+ */
+ if(miiphy_link(CFG_FAULT_MII_ADDR)) {
+ status_led_set (STATUS_LED_RED, STATUS_LED_OFF);
+ } else {
+ status_led_set (STATUS_LED_RED, STATUS_LED_ON);
+ }
+#endif /* CFG_FAULT_ECHO_LINK_DOWN, ... */
+#endif /* CONFIG_MII, ... */
x = timeHandler;
timeHandler = (thand_f *)0;
(*x)();