From 1972dc0a9ef329c8b1aa27621a4033b9bb5f34a7 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@pollux.(none)>
Date: Sun, 25 Sep 2005 16:27:55 +0200
Subject: Added support for PCI bridge on MPC8272ADS Patch by Vitaly Bordug,
 Feb 09 2005

---
 board/mpc8260ads/mpc8260ads.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'board/mpc8260ads/mpc8260ads.c')

diff --git a/board/mpc8260ads/mpc8260ads.c b/board/mpc8260ads/mpc8260ads.c
index fea9173cdd..2125963407 100644
--- a/board/mpc8260ads/mpc8260ads.c
+++ b/board/mpc8260ads/mpc8260ads.c
@@ -13,6 +13,10 @@
  * Yuli Barcohen <yuli@arabellasw.com>
  * Added support for SDRAM DIMMs SPD EEPROM, MII, Ethernet PHY init.
  *
+ * Copyright (c) 2005 MontaVista Software, Inc.   
+ * Vitaly Bordug <vbordug@ru.mvista.com>
+ * Added support for PCI.
+ *
  * See file CREDITS for list of people who contributed to this
  * project.
  *
@@ -39,6 +43,9 @@
 #include <i2c.h>
 #include <spd.h>
 #include <miiphy.h>
+#ifdef CONFIG_PCI
+#include <pci.h>
+#endif
 
 /*
  * I/O Port configuration table
@@ -247,10 +254,23 @@ void reset_phy (void)
 #endif /* CONFIG_MII */
 }
 
+#ifdef CONFIG_PCI
+typedef struct pci_ic_s {
+	unsigned long pci_int_stat;
+	unsigned long pci_int_mask;
+}pci_ic_t;
+#endif
+
 int board_early_init_f (void)
 {
 	vu_long *bcsr = (vu_long *)CFG_BCSR;
 
+#ifdef CONFIG_PCI
+	volatile pci_ic_t* pci_ic = (pci_ic_t *) CFG_PCI_INT;
+	
+	/* mask alll the PCI interrupts */
+	pci_ic->pci_int_mask |= 0xfff00000;
+#endif
 #if (CONFIG_CONS_INDEX == 1) || (CONFIG_KGDB_INDEX == 1)
 	bcsr[1] &= ~RS232EN_1;
 #endif
@@ -506,3 +526,14 @@ int checkboard (void)
 #endif
 	return 0;
 }
+
+#ifdef CONFIG_PCI
+struct pci_controller hose;
+
+extern void pci_mpc8250_init(struct pci_controller *);
+
+void pci_init_board(void)
+{
+	pci_mpc8250_init(&hose);
+}
+#endif
-- 
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