This is an otherwise dead platform. I'm just committing the basics that

let it build. 

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4636 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

4 files changed, 47 insertions, 42 deletions

diff --git a/src/mainboard/dell/s1850/Config.lb b/src/mainboard/dell/s1850/Config.lb
index 645e8b916d..4eb4a026be 100644
--- a/src/mainboard/dell/s1850/Config.lb
+++ b/src/mainboard/dell/s1850/Config.lb
@@ -138,8 +138,8 @@ chip northbridge/intel/e7520 # mch
 			device pci 1f.2 on end
 			device pci 1f.3 on end
 
-			register "pirq_a_d" = "0x8a07030b"
-			register "pirq_e_h" = "0x85808080"
+			register "pirq_a_d" = "0x8e8b8f80"
+			register "pirq_e_h" = "0x80808080"
 		end
 		device pci 00.0 on end 
 		device pci 00.1 on end
diff --git a/src/mainboard/dell/s1850/Options.lb b/src/mainboard/dell/s1850/Options.lb
index 72ad796059..fe5e72eb37 100644
--- a/src/mainboard/dell/s1850/Options.lb
+++ b/src/mainboard/dell/s1850/Options.lb
@@ -84,7 +84,7 @@ default CONFIG_HAVE_HARD_RESET=1
 ## Build code to export a programmable irq routing table
 ##
 default CONFIG_HAVE_PIRQ_TABLE=1
-default CONFIG_IRQ_SLOT_COUNT=16
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
diff --git a/src/mainboard/dell/s1850/auto.c b/src/mainboard/dell/s1850/auto.c
index a80ba60b5b..a32df1ec4d 100644
--- a/src/mainboard/dell/s1850/auto.c
+++ b/src/mainboard/dell/s1850/auto.c
@@ -123,13 +123,13 @@ static void main(unsigned long bist)
 #if 0
 	display_cpuid_update_microcode();
 #endif
-#if 0
+#if 1
 	print_pci_devices();
 #endif
 #if 1
 	enable_smbus();
 #endif
-#if 0
+#if 1
 //	dump_spd_registers(&cpu[0]);
 	int i;
 	for(i = 0; i < 1; i++) {
@@ -141,15 +141,15 @@ static void main(unsigned long bist)
 	mainboard_set_e7520_leds();	
 //	memreset_setup();
 	sdram_initialize(ARRAY_SIZE(mch), mch);
-#if 0
+#if 1
 	dump_pci_devices();
 #endif
-#if 0
+#if 1
 	dump_pci_device(PCI_DEV(0, 0x00, 0));
 	dump_bar14(PCI_DEV(0, 0x00, 0));
 #endif
 
-#if 0 // temporarily disabled 
+#if 1 // temporarily disabled 
 	/* Check the first 1M */
 //	ram_check(0x00000000, 0x000100000);
 //	ram_check(0x00000000, 0x000a0000);
diff --git a/src/mainboard/dell/s1850/irq_tables.c b/src/mainboard/dell/s1850/irq_tables.c
index dc5514bbac..dab67e8a29 100644
--- a/src/mainboard/dell/s1850/irq_tables.c
+++ b/src/mainboard/dell/s1850/irq_tables.c
@@ -1,48 +1,53 @@
-/* This file was generated by getpir.c, do not modify! 
-   (but if you do, please run checkpir on it to verify)
- * Contains the IRQ Routing Table dumped directly from your memory, which BIOS sets up
+/*
+ * This file is part of the coreboot project.
  *
- * Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM
-*/
+ * Copyright (C) 2008 VIA Technologies, Inc.
+ * (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
 
 #include <arch/pirq_routing.h>
 
 const struct irq_routing_table intel_irq_routing_table = {
-	PIRQ_SIGNATURE,  /* u32 signature */
-	PIRQ_VERSION,    /* u16 version   */
-	32+16*17,	 /* there can be total 17 devices on the bus */
-	0x00,		 /* Where the interrupt router lies (bus) */
-	(0x1f<<3)|0x0,   /* Where the interrupt router lies (dev) */
-	0,		 /* IRQs devoted exclusively to PCI usage */
-	0x8086,		 /* Vendor */
-	0x24d0,		 /* Device */
-	0,		 /* Crap (miniport) */
+	PIRQ_SIGNATURE,
+	PIRQ_VERSION,
+	32 + 16 * 9,/* Max. number of devices on the bus */
+	0x00,			/* Interrupt router bus */
+	(0x11 << 3) | 0x0,	/* Interrupt router device */
+	0xc20,			/* IRQs devoted exclusively to PCI usage */
+	0x1106,			/* Vendor */
+	0x596,			/* Device */
+	0,			/* Crap (miniport) */
 	{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
-	0xc4,         /*  u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
+	0x66,			/* Checksum */
 	{
 		/* bus,     dev|fn,   {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap},  slot, rfu */
-		{0x00,(0x02<<3)|0x0, {{0x60, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x00,(0x04<<3)|0x0, {{0x60, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x00,(0x05<<3)|0x0, {{0x60, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x00,(0x06<<3)|0x0, {{0x60, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x05,(0x00<<3)|0x0, {{0x60, 0xccf8}, {0x61, 0xccf8}, {0x62, 0xccf8}, {0x63, 0x0ccf8}}, 0x0, 0x0},
-		{0x01,(0x00<<3)|0x0, {{0x60, 0xccf8}, {0x61, 0xccf8}, {0x62, 0xccf8}, {0x63, 0x0ccf8}}, 0x0, 0x0},
-		{0x00,(0x1d<<3)|0x0, {{0x60, 0xccf8}, {0x63, 0xccf8}, {0x62, 0xccf8}, {0x6b, 0x0ccf8}}, 0x0, 0x0},
-		{0x09,(0x05<<3)|0x0, {{0x68, 0xccf8}, {0x69, 0xccf8}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x09,(0x06<<3)|0x0, {{0x6b, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x09,(0x0d<<3)|0x0, {{0x62, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x09,(0x03<<3)|0x0, {{0x63, 0xccf8}, {0x63, 0xccf8}, {0x63, 0xccf8}, {0x63, 0x0ccf8}}, 0x0, 0x0},
-		{0x06,(0x07<<3)|0x0, {{0x60, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x07,(0x08<<3)|0x0, {{0x61, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x02,(0x05<<3)|0x0, {{0x62, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
-		{0x04,(0x00<<3)|0x0, {{0x60, 0xccf8}, {0x61, 0xccf8}, {0x62, 0xccf8}, {0x63, 0x0ccf8}}, 0x1, 0x0},
-		{0x08,(0x00<<3)|0x0, {{0x60, 0xccf8}, {0x61, 0xccf8}, {0x62, 0xccf8}, {0x63, 0x0ccf8}}, 0x2, 0x0},
-		{0x02,(0x0e<<3)|0x0, {{0x62, 0xccf8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0},
+		{0x00,(0x14<<3)|0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01, 0x0deb8}}, 0x1, 0x0},
+		{0x00,(0x0d<<3)|0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01, 0x0deb8}}, 0x2, 0x0},
+		{0x00,(0x0e<<3)|0x0, {{0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0x0deb8}}, 0x3, 0x0},
+		{0x00,(0x13<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0x0deb8}}, 0x4, 0x0},
+		{0x00,(0x11<<3)|0x0, {{0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0x0deb8}}, 0x0, 0x0},
+		{0x00,(0x0f<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0x0deb8}}, 0x0, 0x0},
+		{0x00,(0x01<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0x0deb8}}, 0x0, 0x0},
+		{0x00,(0x10<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0x0deb8}}, 0x0, 0x0},
+		{0x00,(0x12<<3)|0x0, {{0x01, 0xdeb8}, {0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x00, 0x0deb8}}, 0x0, 0x0},
 	}
 };
 
 unsigned long write_pirq_routing_table(unsigned long addr)
 {
-        return copy_pirq_routing_table(addr);
+	return copy_pirq_routing_table(addr);
 }
-