X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=arch%2Fsh%2Flib%2Fboard.c;h=1eb7afb89e5ab7d57b14380781ecb4ad63357a90;hp=3d201b2e5c03f4b624e5b69c9b4abc585a994d8a;hb=8e2615752ee6d5daf8ce2e1e599a0512750f24b9;hpb=cdc51c294ad33879c4e57edf4c9d2155381b1d59

diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c
index 3d201b2e5c..1eb7afb89e 100644
--- a/arch/sh/lib/board.c
+++ b/arch/sh/lib/board.c
@@ -1,31 +1,18 @@
 /*
- * Copyright (C) 2007,2008
+ * Copyright (C) 2007, 2008, 2010
  * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
  *
- * 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 <command.h>
 #include <malloc.h>
 #include <stdio_dev.h>
-#include <timestamp.h>
 #include <version.h>
 #include <watchdog.h>
 #include <net.h>
+#include <mmc.h>
 #include <environment.h>
 
 #ifdef CONFIG_BITBANGMII
@@ -39,17 +26,21 @@ extern int board_init(void);
 extern int dram_init(void);
 extern int timer_init(void);
 
-const char version_string[] = U_BOOT_VERSION" ("U_BOOT_DATE" - "U_BOOT_TIME")";
-
 unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN;
 
+#ifndef CONFIG_SYS_NO_FLASH
 static int sh_flash_init(void)
 {
 	gd->bd->bi_flashsize = flash_init();
-	printf("FLASH: %ldMB\n", gd->bd->bi_flashsize / (1024*1024));
+
+	if (gd->bd->bi_flashsize >= (1024 * 1024))
+		printf("Flash: %ldMB\n", gd->bd->bi_flashsize / (1024*1024));
+	else
+		printf("Flash: %ldKB\n", gd->bd->bi_flashsize / 1024);
 
 	return 0;
 }
+#endif /* CONFIG_SYS_NO_FLASH */
 
 #if defined(CONFIG_CMD_NAND)
 # include <nand.h>
@@ -61,6 +52,7 @@ static int sh_flash_init(void)
 #if defined(CONFIG_WATCHDOG)
 extern int watchdog_init(void);
 extern int watchdog_disable(void);
+# undef INIT_FUNC_WATCHDOG_INIT
 # define INIT_FUNC_WATCHDOG_INIT	watchdog_init,
 # define WATCHDOG_DISABLE       	watchdog_disable
 #else
@@ -96,10 +88,11 @@ static int sh_mem_env_init(void)
 	return 0;
 }
 
-#if defined(CONFIG_CMD_NET)
-static int sh_net_init(void)
+#if defined(CONFIG_CMD_MMC)
+static int sh_mmc_init(void)
 {
-	gd->bd->bi_ip_addr = getenv_IPaddr("ipaddr");
+	puts("MMC:   ");
+	mmc_initialize(gd->bd);
 	return 0;
 }
 #endif
@@ -121,17 +114,19 @@ init_fnc_t *init_sequence[] =
 	dram_init,		/* SDRAM init */
 	timer_init,		/* SuperH Timer (TCNT0 only) init */
 	sh_mem_env_init,
-	sh_flash_init,	/* Flash memory(NOR) init*/
+#ifndef CONFIG_SYS_NO_FLASH
+	sh_flash_init,	/* Flash memory init*/
+#endif
 	INIT_FUNC_NAND_INIT/* Flash memory (NAND) init */
 	INIT_FUNC_PCI_INIT	/* PCI init */
 	stdio_init,
 	console_init_r,
 	interrupt_init,
-#ifdef BOARD_LATE_INIT
+#ifdef CONFIG_BOARD_LATE_INIT
 	board_late_init,
 #endif
-#if defined(CONFIG_CMD_NET)
-	sh_net_init,		/* SH specific eth init */
+#if defined(CONFIG_CMD_MMC)
+	sh_mmc_init,
 #endif
 	NULL			/* Terminate this list */
 };
@@ -153,12 +148,13 @@ void sh_generic_init(void)
 	bd = gd->bd;
 	bd->bi_memstart	= CONFIG_SYS_SDRAM_BASE;
 	bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+#ifndef CONFIG_SYS_NO_FLASH
 	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
+#endif
 #if defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE)
 	bd->bi_sramstart = CONFIG_SYS_SRAM_BASE;
 	bd->bi_sramsize	= CONFIG_SYS_SRAM_SIZE;
 #endif
-	bd->bi_baudrate	= CONFIG_BAUDRATE;
 
 	for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
 		WATCHDOG_RESET();
@@ -181,15 +177,8 @@ void sh_generic_init(void)
 	bb_miiphy_init();
 #endif
 #if defined(CONFIG_CMD_NET)
-	{
-		char *s;
-		puts("Net:   ");
-		eth_initialize(gd->bd);
-
-		s = getenv("bootfile");
-		if (s != NULL)
-			copy_filename(BootFile, s, sizeof(BootFile));
-	}
+	puts("Net:   ");
+	eth_initialize(gd->bd);
 #endif /* CONFIG_CMD_NET */
 
 	while (1) {
@@ -197,12 +186,3 @@ void sh_generic_init(void)
 		main_loop();
 	}
 }
-
-/***********************************************************************/
-
-void hang(void)
-{
-	puts("Board ERROR\n");
-	for (;;)
-		;
-}