In message <[EMAIL PROTECTED]>, Jean-Michel Vansteene writes:
Here is the patch for FreeBSD-current to access the net5501
error-led. I've asked the releng team for permission to commit.
Index: geode.c
===================================================================
RCS file: /home/ncvs/src/sys/i386/i386/geode.c,v
retrieving revision 1.9
diff -u -r1.9 geode.c
--- geode.c 27 Mar 2007 21:03:37 -0000 1.9
+++ geode.c 17 Sep 2007 13:44:16 -0000
@@ -49,6 +49,16 @@
}
};
+static struct bios_oem bios_soekris_55 = {
+ { 0xf0000, 0xf1000 },
+ {
+ { "Soekris", 0, 8 }, /* Soekris Engineering. */
+ { "net5", 0, 8 }, /* net45xx */
+ { "comBIOS", 0, 54 }, /* comBIOS ver. 1.26a 20040819 ... */
+ { NULL, 0, 0 },
+ }
+};
+
static struct bios_oem bios_pcengines = {
{ 0xf9000, 0xfa000 },
{
@@ -94,6 +104,25 @@
outl(gpio, u);
}
+static void
+cs5536_led_func(void *ptr, int onoff)
+{
+ int bit;
+ uint16_t a;
+
+ bit = *(int *)ptr;
+ if (bit < 0) {
+ bit = -bit;
+ onoff = !onoff;
+ }
+
+ a = rdmsr(0x5140000c);
+ if (onoff)
+ outl(a, 1 << bit);
+ else
+ outl(a, 1 << (bit + 16));
+}
+
static unsigned
geode_get_timecount(struct timecounter *tc)
@@ -182,7 +211,8 @@
#define BIOS_OEM_MAXLEN 80
static u_char bios_oem[BIOS_OEM_MAXLEN] = "\0";
- if (pci_get_devid(self) == 0x0515100b) {
+ switch (pci_get_devid(self)) {
+ case 0x0515100b:
if (geode_counter == 0) {
/*
* The address of the CBA is written to this register
@@ -199,7 +229,8 @@
NULL, 0);
set_cputicker(geode_cputicks, 27000000, 0);
}
- } else if (pci_get_devid(self) == 0x0510100b) {
+ break;
+ case 0x0510100b:
gpio = pci_read_config(self, PCIR_BAR(0), 4);
gpio &= ~0x1f;
printf("Geode GPIO@ = %x\n", gpio);
@@ -223,13 +254,23 @@
}
if ( strlen(bios_oem) )
printf("Geode %s\n", bios_oem);
- } else if (pci_get_devid(self) == 0x01011078) {
+ break;
+ case 0x01011078:
if ( bios_oem_strings(&bios_advantech,
bios_oem, BIOS_OEM_MAXLEN) > 0 ) {
printf("Geode %s\n", bios_oem);
EVENTHANDLER_REGISTER(watchdog_list, advantech_watchdog,
NULL, 0);
}
+ break;
+ case 0x20801022:
+ if ( bios_oem_strings(&bios_soekris_55,
+ bios_oem, BIOS_OEM_MAXLEN) > 0 ) {
+ printf("Geode LX: %s\n", bios_oem);
+ led1b = 6;
+ led1 = led_create(cs5536_led_func, &led1b, "error");
+ }
+ break;
}
return (ENXIO);
}
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
[EMAIL PROTECTED] | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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