[LinuxBIOS] r2453 - trunk/LinuxBIOSv2/src/mainboard/sunw/ultra40

[svn at openbios.org]

Author: rminnich
Date: 2006-10-13 21:58:52 +0200 (Fri, 13 Oct 2006)
New Revision: 2453

Modified:
   trunk/LinuxBIOSv2/src/mainboard/sunw/ultra40/failover.c
Log:
change things that make no sense on ultra40. serial output now works!
Signed-off-by: Ronald G. Minnich


Modified: trunk/LinuxBIOSv2/src/mainboard/sunw/ultra40/failover.c
===================================================================
--- trunk/LinuxBIOSv2/src/mainboard/sunw/ultra40/failover.c	2006-10-12 00:58:20 UTC (rev 2452)
+++ trunk/LinuxBIOSv2/src/mainboard/sunw/ultra40/failover.c	2006-10-13 19:58:52 UTC (rev 2453)
@@ -23,6 +23,10 @@
 
 #define SUPERIO_GPIO_IO_BASE 0x400
 
+#define SUPERIO_COM1_DEV PNP_DEV(0x2e, LPC47B397_SP1)
+
+#define SUPERIO_COM1_IO_BASE 0x3f8
+
 static void sio_setup(void)
 {
         
@@ -41,12 +45,16 @@
 	pci_write_config32(PCI_DEV(0, CK804_DEVN_BASE+1 , 0), 0xa0, dword);
 
 #if  1
-        lpc47b397_enable_serial(SUPERIO_GPIO_DEV, SUPERIO_GPIO_IO_BASE);
+        lpc47b397_enable_serial(SUPERIO_COM1_DEV, SUPERIO_COM1_IO_BASE);
 
+#if 0
+/* what's this?
 	value =  lpc47b397_gpio_offset_in(SUPERIO_GPIO_IO_BASE, 0x77);
 	value &= 0xbf;
         lpc47b397_gpio_offset_out(SUPERIO_GPIO_IO_BASE, 0x77, value);
+*/
 #endif
+#endif
 
 }