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)

1 files changed, 2 insertions, 44 deletions

diff --git a/src/mainboard/winent/mb6047/mptable.c b/src/mainboard/winent/mb6047/mptable.c
index cb49434bf0..26e79ca39a 100644
--- a/src/mainboard/winent/mb6047/mptable.c
+++ b/src/mainboard/winent/mb6047/mptable.c
@@ -11,14 +11,8 @@ extern  unsigned char bus_ck804_2; //3
 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 @@ static void *smp_write_config_table(void *v)
 
 			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 @@ static void *smp_write_config_table(void *v)
 		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);