X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fesd%2Fcanbt%2Fcanbt.c;h=cc537f2b4bc968456f76889c111f74fac63bf3ed;hb=0208aaf6c2e0f346e8410c0e5adb0ea784f00829;hp=2ced6cb17f282767fbf8aad2a658a165da19f2aa;hpb=038ccac511214b062c56f22b9413f784b86bcd87;p=u-boot

diff --git a/board/esd/canbt/canbt.c b/board/esd/canbt/canbt.c
index 2ced6cb17f..cc537f2b4b 100644
--- a/board/esd/canbt/canbt.c
+++ b/board/esd/canbt/canbt.c
@@ -24,12 +24,10 @@
 #include <common.h>
 #include "canbt.h"
 #include <asm/processor.h>
+#include <asm/io.h>
 #include <command.h>
 
-
-/*cmd_boot.c*/
-extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
-
+DECLARE_GLOBAL_DATA_PTR;
 
 /* ------------------------------------------------------------------------- */
 
@@ -50,18 +48,16 @@ const unsigned char fpgadata[] = {
 
 int board_early_init_f (void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
-	unsigned long cntrl0Reg;
+	unsigned long CPC0_CR0Reg;
 	int index, len, i;
 	int status;
 
 	/*
 	 * Setup GPIO pins
 	 */
-	cntrl0Reg = mfdcr (cntrl0) & 0xf0001fff;
-	cntrl0Reg |= 0x0070f000;
-	mtdcr (cntrl0, cntrl0Reg);
+	CPC0_CR0Reg = mfdcr (CPC0_CR0) & 0xf0001fff;
+	CPC0_CR0Reg |= 0x0070f000;
+	mtdcr (CPC0_CR0, CPC0_CR0Reg);
 
 #ifdef FPGA_DEBUG
 	/* set up serial port with default baudrate */
@@ -118,9 +114,9 @@ int board_early_init_f (void)
 	/*
 	 * Setup port pins for normal operation
 	 */
-	out32 (GPIO0_ODR, 0x00000000);	/* no open drain pins */
-	out32 (GPIO0_TCR, 0x07038100);	/* setup for output */
-	out32 (GPIO0_OR, 0x07030100);	/* set output pins to high (default) */
+	out_be32 ((void *)GPIO0_ODR, 0x00000000);	/* no open drain pins */
+	out_be32 ((void *)GPIO0_TCR, 0x07038100);	/* setup for output */
+	out_be32 ((void *)GPIO0_OR, 0x07030100);	/* set output pins to high (default) */
 
 	/*
 	 * IRQ 0-15  405GP internally generated; active high; level sensitive
@@ -134,13 +130,13 @@ int board_early_init_f (void)
 	 * IRQ 30 (EXT IRQ 5) PCI SLOT 3; active low; level sensitive
 	 * IRQ 31 (EXT IRQ 6) COMPACT FLASH; active high; level sensitive
 	 */
-	mtdcr (uicsr, 0xFFFFFFFF);	/* clear all ints */
-	mtdcr (uicer, 0x00000000);	/* disable all ints */
-	mtdcr (uiccr, 0x00000000);	/* set all to be non-critical */
-	mtdcr (uicpr, 0xFFFFFF81);	/* set int polarities */
-	mtdcr (uictr, 0x10000000);	/* set int trigger levels */
-	mtdcr (uicvcr, 0x00000001);	/* set vect base=0,INT0 highest priority */
-	mtdcr (uicsr, 0xFFFFFFFF);	/* clear all ints */
+	mtdcr (UIC0SR, 0xFFFFFFFF);	/* clear all ints */
+	mtdcr (UIC0ER, 0x00000000);	/* disable all ints */
+	mtdcr (UIC0CR, 0x00000000);	/* set all to be non-critical */
+	mtdcr (UIC0PR, 0xFFFFFF81);	/* set int polarities */
+	mtdcr (UIC0TR, 0x10000000);	/* set int trigger levels */
+	mtdcr (UIC0VCR, 0x00000001);	/* set vect base=0,INT0 highest priority */
+	mtdcr (UIC0SR, 0xFFFFFFFF);	/* clear all ints */
 
 	return 0;
 }
@@ -157,7 +153,7 @@ int checkboard (void)
 	int index;
 	int len;
 	char str[64];
-	int i = getenv_r ("serial#", str, sizeof (str));
+	int i = getenv_f("serial#", str, sizeof (str));
 
 	puts ("Board: ");
 
@@ -182,22 +178,3 @@ int checkboard (void)
 
 	return 0;
 }
-
-/* ------------------------------------------------------------------------- */
-
-long int initdram (int board_type)
-{
-	return (16 * 1024 * 1024);
-}
-
-/* ------------------------------------------------------------------------- */
-
-int testdram (void)
-{
-	/* TODO: XXX XXX XXX */
-	printf ("test: 16 MB - ok\n");
-
-	return (0);
-}
-
-/* ------------------------------------------------------------------------- */