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* Patch by Philippe Robin, 01 Jul 2004:
Add initialization for Integrator and versatile board files.

* Patch by Hinko Kocevar, 01 Jun 2004:
Fix VFD FB allocation, add LCD FB allocation on ARM

wdenk пре 21 година
родитељ
комит
bc54f309a1
5 измењених фајлова са 25 додато и 3 уклоњено
  1. 6 0
      CHANGELOG
  2. 2 0
      board/integratorap/integratorap.c
  3. 2 0
      board/integratorcp/integratorcp.c
  4. 2 0
      board/versatile/versatile.c
  5. 13 3
      lib_arm/board.c

+ 6 - 0
CHANGELOG

@@ -2,6 +2,12 @@
 Changes since U-Boot 1.1.1:
 Changes since U-Boot 1.1.1:
 ======================================================================
 ======================================================================
 
 
+* Patch by Philippe Robin, 01 Jul 2004:
+  Add initialization for Integrator and versatile board files.
+
+* Patch by Hinko Kocevar, 01 Jun 2004:
+  Fix VFD FB allocation, add LCD FB allocation on ARM
+
 * Patch by Martin Krause, 30 Jun 2004:
 * Patch by Martin Krause, 30 Jun 2004:
   Add support for TQM5200 board
   Add support for TQM5200 board
 
 

+ 2 - 0
board/integratorap/integratorap.c

@@ -73,6 +73,8 @@ int board_init (void)
 	/* adress of boot parameters */
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = 0x00000100;
 	gd->bd->bi_boot_params = 0x00000100;
 
 
+	gd->flags = 0;
+
 	icache_enable ();
 	icache_enable ();
 
 
 	flash__init ();
 	flash__init ();

+ 2 - 0
board/integratorcp/integratorcp.c

@@ -69,6 +69,8 @@ int board_init (void)
 	/* adress of boot parameters */
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = 0x00000100;
 	gd->bd->bi_boot_params = 0x00000100;
 
 
+	gd->flags = 0;
+
 	icache_enable ();
 	icache_enable ();
 
 
 	flash__init ();
 	flash__init ();

+ 2 - 0
board/versatile/versatile.c

@@ -79,6 +79,8 @@ int board_init (void)
 	/* adress of boot parameters */
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = 0x00000100;
 	gd->bd->bi_boot_params = 0x00000100;
 
 
+	gd->flags = 0;
+
 	icache_enable ();
 	icache_enable ();
 
 
 	flash__init ();
 	flash__init ();

+ 13 - 3
lib_arm/board.c

@@ -211,7 +211,7 @@ void start_armboot (void)
 	ulong size;
 	ulong size;
 	init_fnc_t **init_fnc_ptr;
 	init_fnc_t **init_fnc_ptr;
 	char *s;
 	char *s;
-#if defined(CONFIG_VFD)
+#if defined(CONFIG_VFD) || defined(CONFIG_LCD)
 	unsigned long addr;
 	unsigned long addr;
 #endif
 #endif
 
 
@@ -243,12 +243,22 @@ void start_armboot (void)
 	/*
 	/*
 	 * reserve memory for VFD display (always full pages)
 	 * reserve memory for VFD display (always full pages)
 	 */
 	 */
-	/* armboot_end is defined in the board-specific linker script */
-	addr = (_bss_start + (PAGE_SIZE - 1)) & ~(PAGE_SIZE - 1);
+	/* bss_end is defined in the board-specific linker script */
+	addr = (_bss_end + (PAGE_SIZE - 1)) & ~(PAGE_SIZE - 1);
 	size = vfd_setmem (addr);
 	size = vfd_setmem (addr);
 	gd->fb_base = addr;
 	gd->fb_base = addr;
 #endif /* CONFIG_VFD */
 #endif /* CONFIG_VFD */
 
 
+#ifdef CONFIG_LCD
+	/*
+	 * reserve memory for LCD display (always full pages)
+	 */
+	/* bss_end is defined in the board-specific linker script */
+	addr = (_bss_end + (PAGE_SIZE - 1)) & ~(PAGE_SIZE - 1);
+	size = lcd_setmem (addr);
+	gd->fb_base = addr;
+#endif /* CONFIG_LCD */
+
 	/* armboot_start is defined in the board-specific linker script */
 	/* armboot_start is defined in the board-specific linker script */
 	mem_malloc_init (_armboot_start - CFG_MALLOC_LEN);
 	mem_malloc_init (_armboot_start - CFG_MALLOC_LEN);