parent
1f1ad83bc2
commit
6cb7284fe0
@ -0,0 +1,5 @@ |
|||||||
|
config IFXMIPS_UBOOT_A800 |
||||||
|
bool "add ARV452 Switch bringup hack" |
||||||
|
depends on PACKAGE_uboot-ifxmips |
||||||
|
help |
||||||
|
Say Y, if you have a arv452 board (wav-281, A800, ..) |
@ -0,0 +1,33 @@ |
|||||||
|
Index: u-boot-1.1.5/drivers/ifx_sw.c
|
||||||
|
===================================================================
|
||||||
|
--- u-boot-1.1.5.orig/drivers/ifx_sw.c 2010-03-24 19:21:19.000000000 +0100
|
||||||
|
+++ u-boot-1.1.5/drivers/ifx_sw.c 2010-03-24 19:23:09.000000000 +0100
|
||||||
|
@@ -118,7 +118,7 @@
|
||||||
|
{
|
||||||
|
struct eth_device *dev;
|
||||||
|
unsigned short chipid;
|
||||||
|
-
|
||||||
|
+ int i;
|
||||||
|
#if 0
|
||||||
|
printf("Entered danube_switch_initialize()\n");
|
||||||
|
#endif
|
||||||
|
@@ -130,6 +130,19 @@
|
||||||
|
}
|
||||||
|
memset(dev, 0, sizeof(*dev));
|
||||||
|
|
||||||
|
+#ifdef A800_SWITCH
|
||||||
|
+ printf ("bring up a800 switch and leds\n");
|
||||||
|
+ *EBU_CON_1 = 0x1e7ff;
|
||||||
|
+ *EBU_ADDR_SEL_1 = 0x14000001;
|
||||||
|
+
|
||||||
|
+ *((volatile u16*)0xb4000000) = 0x0;
|
||||||
|
+ for(i = 0; i < 1000; i++)
|
||||||
|
+ udelay(1000);
|
||||||
|
+ *((volatile u16*)0xb4000000) = (1 << 10);
|
||||||
|
+ *EBU_CON_1 = 0x8001e7ff;
|
||||||
|
+#define CLK_OUT2_25MHZ
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
danube_dma_init();
|
||||||
|
danube_init_switch_chip(REV_MII_MODE);
|
||||||
|
|
Loading…
Reference in new issue