fix serial console

[openwrt.git] / obsolete-buildroot / sources / openwrt / kernel / diag.c

diff --git a/obsolete-buildroot/sources/openwrt/kernel/diag.c b/obsolete-buildroot/sources/openwrt/kernel/diag.c
index 63a806c..41cb17b 100644 (file)
--- a/obsolete-buildroot/sources/openwrt/kernel/diag.c
+++ b/obsolete-buildroot/sources/openwrt/kernel/diag.c
@@ -3,6 +3,8 @@
 // mbm at alt dot org
 //
 // initial release 2004/03/28
+//
+// 2004/08/26 asus & buffalo support added
 
 #include <linux/module.h>
 #include <linux/init.h>
@@ -13,6 +15,7 @@
 #include <bcm4710.h>
 #include <sbutils.h>
 
+extern char * nvram_get(const char *name);
 static void *sbh;
 
 // v2.x - - - - -
@@ -65,7 +68,7 @@ static unsigned int diag = 0;
 
 static void diag_change()
 {
-       printk(KERN_INFO "led -> %02x\n",diag);
+       //printk(KERN_INFO "led -> %02x\n",diag);
 
        set_diag(0xFF); // off
        set_dmz(0xFF); // off
@@ -145,13 +148,9 @@ static int __init diag_init()
        set_diag=ignore;
        set_dmz=ignore;
        
-       if (board_type & 0x400) {
+       if ((board_type & 0xf00) == 0x400) {
                board_type=1;
-               set_diag=v1_set_diag;
-               set_dmz=v1_set_dmz;
-
                buf=nvram_get("boardtype")?:"";
-
                if (!strcmp(buf,"bcm94710dev")) {
                        buf=nvram_get("boardnum")?:"";
                        if (!strcmp(buf,"42")) {
@@ -160,18 +159,25 @@ static int __init diag_init()
                                set_dmz=v1_set_dmz;
                                reset_gpio=(1<<6);
                                reset_polarity=0;
-                       } else (!strcmp(buf,"asusX")) {
+                       } else if (!strcmp(buf,"asusX")) {
                                //asus wl-500g
                                //no leds
                                reset_gpio=(1<<6);
                                reset_polarity=1;
                        }
                } else if (!strcmp(buf,"bcm94710ap")) {
-                       // buffalo
-                       set_diag=ignore;
-                       set_dmz=v2_set_dmz;
-                       reset_gpio=(1<<4);
-                       reset_polarity=1;
+                       buf=nvram_get("boardnum")?:"";
+                       if (!strcmp(buf,"42")) {
+                               // buffalo
+                               set_dmz=v2_set_dmz;
+                               reset_gpio=(1<<4);
+                               reset_polarity=1;
+                       } else if (!strcmp(buf,"44")) {
+                               //dell truemobile
+                               set_dmz=v2_set_dmz;
+                               reset_gpio=(1<<0);
+                               reset_polarity=0;
+                       }
                }
        } else {
                board_type=2;
@@ -179,6 +185,13 @@ static int __init diag_init()
                set_dmz=v2_set_dmz;
                reset_gpio=(1<<6);
                reset_polarity=0;
+               buf=nvram_get("boardnum")?:"";
+               if (!strcmp(buf,"44")) {
+                       set_diag=ignore;
+                       set_dmz=ignore;
+                       reset_gpio=(1<<5);
+                       reset_polarity=0;
+               }
        }
        printk(KERN_INFO "using v%d hardware\n",board_type);