Update of /cvsroot/blob/blob/src/blob
In directory usw-pr-cvs1:/tmp/cvs-serv28894
Modified Files:
frodo.c
Log Message:
Reset ethernet controller when starting up.
Index: frodo.c
===================================================================
RCS file: /cvsroot/blob/blob/src/blob/frodo.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- frodo.c 28 Feb 2002 11:59:34 -0000 1.3
+++ frodo.c 12 Mar 2002 09:25:27 -0000 1.4
@@ -63,11 +63,13 @@
#define RS232_ENABLE 0x00001000
#define IDERESET 0x80
#define IDELED 0x40
+#define ETHRESET 0x8000
static void frodo_init_hardware(void)
{
u32 *bcr = (u32 *) 0x12000000;
u16 *ide = (u16 *) 0x40008000;
+ u16 *eth = (u16 *) 0x40014000;
/* enable RS232 tranceiver */
*bcr = RS232_ENABLE;
@@ -78,6 +80,10 @@
/* reset the drive */
*ide |= IDERESET;
*ide &= ~IDERESET;
+
+ /* reset the ethernet controller */
+ *eth |= ETHRESET;
+ *eth &= ~ETHRESET;
/* select serial driver */
serial_driver = &sa11x0_serial_driver;
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