winent-mb6047: initial WIN Enterprises MB-60470 board port
What works:
- ACPI interrupt routing for onboard devices
- onboard devices including USBs, ATAs, NICs, COM1
What almost works:
- SMI720 VGA BIOS needs forthcoming VGA BIOS hooks in SeaBIOS to work
Untested:
- Interrupt Line Register interrupt routing
- PIRQ interrupt routing
- MPBIOS/MPTABLE interrupt routing
- unpopulated on board revision 1A AC97 audio
- unpopulated PCI-E x16 slot
- unpopulated ExpressCard slot
- HT expansion board
Thanks to WIN Enterprises for providing boards.
Change-Id: I7787f89b3ab454b668c3b75d0d1cde55b8d53c48
Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
Reviewed-on: http://review.coreboot.org/3975
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
diff --git a/src/mainboard/winent/mb6047/mptable.c b/src/mainboard/winent/mb6047/mptable.c
index cb49434..26e79ca 100644
--- a/src/mainboard/winent/mb6047/mptable.c
+++ b/src/mainboard/winent/mb6047/mptable.c
@@ -11,14 +11,8 @@
extern unsigned char bus_ck804_3; //4
extern unsigned char bus_ck804_4; //5
extern unsigned char bus_ck804_5; //6
-extern unsigned char bus_8131_0; //7
-extern unsigned char bus_8131_1; //8
-extern unsigned char bus_8131_2; //9
extern unsigned apicid_ck804;
-extern unsigned apicid_8131_1;
-extern unsigned apicid_8131_2;
-extern unsigned sbdn3;
static void *smp_write_config_table(void *v)
{
@@ -60,22 +54,6 @@
dword = 0x0000007d;
pci_write_config32(dev, 0x84, dword);
-
- }
-
- dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3,1));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
- if (res) {
- smp_write_ioapic(mc, apicid_8131_1, 0x11, res->base);
- }
- }
- dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,1));
- if (dev) {
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
- if (res) {
- smp_write_ioapic(mc, apicid_8131_2, 0x11, res->base);
- }
}
}
@@ -107,28 +85,8 @@
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_ck804_4, (0x00<<2)|i, apicid_ck804, 0x10 + (1+i+4-sbdn%4)%4);
}
-//Onboard ati
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_ck804_1, (7<<2)|0, apicid_ck804, 0x13); // 19
-
-//Channel B of 8131
-
-
-//Onboard Broadcom NIC
- for(i=0;i<2;i++) {
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (9<<2)|i, apicid_8131_2, (0+i)%4); //28
- }
-
-//Channel A of 8131
-
-//Slot 4 PCIX 133/100/66
- for(i=0;i<4;i++) {
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (8<<2)|i, apicid_8131_1, (0+i)%4); //24
- }
-
-//Slot 3 PCIX 133/100/66 SoDIMM PCI
- for(i=0;i<4;i++) {
- smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (0xa<<2)|i, apicid_8131_1, (2+i)%4); //26
- }
+//Onboard SM720 VGA
+ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_ck804_1, (6<<2)|0, apicid_ck804, 0x13); // 19
/*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/
mptable_lintsrc(mc, bus_isa);