* Patch by Xue Ligong (Joe), 13 Nov 2003:

  add Realtek 8019 ethernet driver

* Patch by Yuli Barcohen, 13 Nov 2003:
  MPC826xADS/PQ2FADS  cleanup

* Patch by Anders Larsen, 12 Nov 2003:
  Update README to mark the PORTIO commands non-standard

3 files changed, 29 insertions, 28 deletions

diff --git a/board/mpc8260ads/config.mk b/board/mpc8260ads/config.mk
index 9d55598264..3dca6da939 100644
--- a/board/mpc8260ads/config.mk
+++ b/board/mpc8260ads/config.mk
@@ -1,9 +1,11 @@
 #
-# (C) Copyright 2001
+# (C) Copyright 2001-2003
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # Modified by, Stuart Hughes, Lineo Inc, stuarth@lineo.com
 #
+# Modified by, Yuli Barcohen, Arabella Software Ltd., yuli@arabellasw.com
+#
 # See file CREDITS for list of people who contributed to this
 # project.
 #
@@ -24,9 +26,7 @@
 #
 
 #
-# mpc8260ads board
+# MPC8260ADS, MPC8266ADS, and PQ2FADS-ZU/VR boards
 #
 
 TEXT_BASE = 0xfff00000
-
-PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
diff --git a/board/mpc8260ads/mpc8260ads.c b/board/mpc8260ads/mpc8260ads.c
index 14a93be098..3de0387321 100644
--- a/board/mpc8260ads/mpc8260ads.c
+++ b/board/mpc8260ads/mpc8260ads.c
@@ -231,6 +231,20 @@ int board_pre_init (void)
 
 	bcsr[1] = ~FETHIEN1 & ~RS232EN_1;
 
+#if CONFIG_ADSTYPE != CFG_8260ADS /* PCI mode can be selected */
+#if CONFIG_ADSTYPE == CFG_PQ2FADS
+	if ((bcsr[3] & BCSR_PCI_MODE) == 0) /* PCI mode selected by JP9 */
+#endif /* CONFIG_ADSTYPE == CFG_PQ2FADS */
+	{
+		volatile immap_t *immap = (immap_t *) CFG_IMMR;
+
+		immap->im_clkrst.car_sccr |= M826X_SCCR_PCI_MODE_EN;
+		immap->im_siu_conf.sc_siumcr =
+			(immap->im_siu_conf.sc_siumcr & ~SIUMCR_LBPC11)
+			| SIUMCR_LBPC01;
+	}
+#endif /* CONFIG_ADSTYPE != CFG_8260ADS */
+
 	return 0;
 }
 
@@ -239,32 +253,25 @@ int board_pre_init (void)
 long int initdram (int board_type)
 {
 #if CONFIG_ADSTYPE == CFG_PQ2FADS
-	vu_long *bcsr = (vu_long *)CFG_BCSR;
+	long int msize = 32;
+#else
+	long int msize = 16;
 #endif
+
+#ifndef CFG_RAMBOOT
 	volatile immap_t *immap = (immap_t *) CFG_IMMR;
 	volatile memctl8260_t *memctl = &immap->im_memctl;
 	volatile uchar *ramaddr, c = 0xff;
-	long int msize;
 	uint or;
 	uint psdmr;
 	uint psrt;
 
 	int i;
 
-#ifndef CFG_RAMBOOT
 	immap->im_siu_conf.sc_ppc_acr  = 0x00000002;
 	immap->im_siu_conf.sc_ppc_alrh = 0x01267893;
 	immap->im_siu_conf.sc_tescr1   = 0x00004000;
 
-#if CONFIG_ADSTYPE == CFG_PQ2FADS
-	if ((bcsr[3] & BCSR_PCI_MODE) == 0) { /* PCI mode selected by JP9 */
-		immap->im_clkrst.car_sccr |= M826X_SCCR_PCI_MODE_EN;
-		immap->im_siu_conf.sc_siumcr =
-			(immap->im_siu_conf.sc_siumcr & ~SIUMCR_LBPC11)
-			| SIUMCR_LBPC01;
-	}
-#endif /* CONFIG_ADSTYPE == CFG_PQ2FADS */
-
 	memctl->memc_mptpr = CFG_MPTPR;
 #ifdef CFG_LSDRAM_BASE
 	/*
@@ -431,13 +438,7 @@ long int initdram (int board_type)
 #endif /* SPD_DEBUG */
 	}
 #else  /* !CONFIG_SPD_EEPROM */
-#if CONFIG_ADSTYPE == CFG_PQ2FADS
-	msize = 32;
-	or = 0xFE002EC0;
-#else
-	msize = 16;
-	or = 0xFF000CA0;
-#endif /* CONFIG_ADSTYPE == CFG_PQ2FADS */
+	or    = CFG_OR2;
 	psdmr = CFG_PSDMR;
 	psrt  = CFG_PSRT;
 #endif /* CONFIG_SPD_EEPROM */
@@ -455,7 +456,7 @@ long int initdram (int board_type)
 	*ramaddr = c;
 	memctl->memc_psdmr = psdmr | 0x40000000;	/* Refresh enable */
 	*ramaddr = c;
-#endif
+#endif /* CFG_RAMBOOT */
 
 	/* return total 60x bus SDRAM size */
 	return (msize * 1024 * 1024);
diff --git a/board/mpc8260ads/u-boot.lds b/board/mpc8260ads/u-boot.lds
index 61fb15c6a6..098c0464cc 100644
--- a/board/mpc8260ads/u-boot.lds
+++ b/board/mpc8260ads/u-boot.lds
@@ -1,7 +1,9 @@
 /*
- * (C) Copyright 2001
+ * (C) Copyright 2001-2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
+ * Modified by Yuli Barcohen <yuli@arabellasw.com>
+ *
  * See file CREDITS for list of people who contributed to this
  * project.
  *
@@ -22,9 +24,6 @@
  */
 
 OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
 SECTIONS
 {
   /* Read-only sections, merged into text segment: */
@@ -120,3 +119,4 @@ SECTIONS
   _end = . ;
   PROVIDE (end = .);
 }
+ENTRY(_start)