X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Famcc%2Fbamboo%2Fbamboo.c;h=84bbacf4c501f0e8f1a415f12934a5cab2e2ae12;hb=64501c669851e45dd47699349dae6b5798c075a3;hp=c90f86b8d802748afef24e4abb924609726af846;hpb=2a49bf3149e34e6f910e70bbc0a26e81cfdbdf70;p=oweals%2Fu-boot.git

diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c
index c90f86b8d8..84bbacf4c5 100644
--- a/board/amcc/bamboo/bamboo.c
+++ b/board/amcc/bamboo/bamboo.c
@@ -2,30 +2,14 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
 #include <asm/processor.h>
-#include <asm/gpio.h>
+#include <asm/ppc4xx-gpio.h>
 #include <spd_sdram.h>
-#include <ppc440.h>
+#include <asm/ppc440.h>
 #include "bamboo.h"
 
 void ext_bus_cntlr_init(void);
@@ -440,12 +424,13 @@ int board_early_init_f(void)
 
 int checkboard(void)
 {
-	char *s = getenv("serial#");
+	char buf[64];
+	int i = getenv_f("serial#", buf, sizeof(buf));
 
 	printf("Board: Bamboo - AMCC PPC440EP Evaluation Board");
-	if (s != NULL) {
+	if (i > 0) {
 		puts(", serial# ");
-		puts(s);
+		puts(buf);
 	}
 	putc('\n');
 
@@ -476,16 +461,16 @@ int is_powerpc440ep_pass1(void)
 	pvr = get_pvr();
 
 	if (pvr == PVR_POWERPC_440EP_PASS1)
-		return TRUE;
+		return true;
 	else if (pvr == PVR_POWERPC_440EP_PASS2)
-		return FALSE;
+		return false;
 	else {
 		printf("brdutil error 3\n");
 		for (;;)
 			;
 	}
 
-	return(FALSE);
+	return false;
 }
 
 /*----------------------------------------------------------------------------+
@@ -494,9 +479,9 @@ int is_powerpc440ep_pass1(void)
 int is_nand_selected(void)
 {
 #ifdef CONFIG_BAMBOO_NAND
-	return TRUE;
+	return true;
 #else
-	return FALSE;
+	return false;
 #endif
 }
 
@@ -506,7 +491,7 @@ int is_nand_selected(void)
 unsigned char config_on_ebc_cs4_is_small_flash(void)
 {
 	/* Not implemented yet => returns constant value */
-	return TRUE;
+	return true;
 }
 
 /*----------------------------------------------------------------------------+
@@ -554,13 +539,13 @@ void ext_bus_cntlr_init(void)
 	  |
 	  +-------------------------------------------------------------------------*/
 	/* Read Pin Strap Register in PPC440EP */
-	mfsdr(sdr_pstrp0, sdr0_pstrp0);
+	mfsdr(SDR0_PINSTP, sdr0_pstrp0);
 	bootstrap_settings = sdr0_pstrp0 & SDR0_PSTRP0_BOOTSTRAP_MASK;
 
 	/*-------------------------------------------------------------------------+
 	  |  PPC440EP Pass1
 	  +-------------------------------------------------------------------------*/
-	if (is_powerpc440ep_pass1() == TRUE) {
+	if (is_powerpc440ep_pass1() == true) {
 		switch(bootstrap_settings) {
 		case SDR0_PSTRP0_BOOTSTRAP_SETTINGS0:
 			/* Default Strap Settings 0 : CPU 400 - PLB 133 - Boot EBC 8 bit 33MHz */
@@ -737,7 +722,7 @@ void ext_bus_cntlr_init(void)
 		/*------------------------------------------------------------------------- */
 		ebc0_cs0_bnap_value = EBC0_BNAP_SMALL_FLASH;
 		ebc0_cs0_bncr_value = EBC0_BNCR_SMALL_FLASH_CS0;
-		if ((is_nand_selected()) == TRUE) {
+		if ((is_nand_selected()) == true) {
 			/* NAND Flash */
 			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
 			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
@@ -764,7 +749,7 @@ void ext_bus_cntlr_init(void)
 		/*------------------------------------------------------------------------- */
 		ebc0_cs0_bnap_value = EBC0_BNAP_LARGE_FLASH_OR_SRAM;
 		ebc0_cs0_bncr_value = EBC0_BNCR_LARGE_FLASH_OR_SRAM_CS0;
-		if ((is_nand_selected()) == TRUE) {
+		if ((is_nand_selected()) == true) {
 			/* NAND Flash */
 			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
 			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
@@ -811,7 +796,7 @@ void ext_bus_cntlr_init(void)
 		ebc0_cs0_bnap_value = 0;
 		ebc0_cs0_bncr_value = 0;
 
-		if ((is_nand_selected()) == TRUE) {
+		if ((is_nand_selected()) == true) {
 			/* NAND Flash */
 			ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH;
 			ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1;
@@ -829,7 +814,7 @@ void ext_bus_cntlr_init(void)
 			ebc0_cs3_bncr_value = 0;
 		}
 
-		if ((config_on_ebc_cs4_is_small_flash()) == TRUE) {
+		if ((config_on_ebc_cs4_is_small_flash()) == true) {
 			/* Small Flash */
 			ebc0_cs4_bnap_value = EBC0_BNAP_SMALL_FLASH;
 			ebc0_cs4_bncr_value = EBC0_BNCR_SMALL_FLASH_CS4;