X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fsama5d2_xplained.h;h=2cec1c7b42fb92f3b11d3724b1b6cfdbf1701603;hb=29d280c88a1ff331dce2d4c7a5aaf2402aa0fd8a;hp=42fb1e11d0a7eec7a3b7e5416260f0b577fe8fa6;hpb=0680f1b1f7629c49d88d8981e164ab9bb0ad8d68;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/sama5d2_xplained.h b/include/configs/sama5d2_xplained.h
index 42fb1e1..2cec1c7 100644
--- a/include/configs/sama5d2_xplained.h
+++ b/include/configs/sama5d2_xplained.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Configuration file for the SAMA5D2 Xplained Board.
  *
  * Copyright (C) 2015 Atmel Corporation
  *		      Wenyou Yang <wenyou.yang@atmel.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
@@ -12,11 +11,8 @@
 
 #include "at91-sama5_common.h"
 
-#define CONFIG_MISC_INIT_R
-
 /* SDRAM */
-#define CONFIG_NR_DRAM_BANKS		1
-#define CONFIG_SYS_SDRAM_BASE           ATMEL_BASE_DDRCS
+#define CONFIG_SYS_SDRAM_BASE           0x20000000
 #define CONFIG_SYS_SDRAM_SIZE		0x20000000
 
 #ifdef CONFIG_SPL_BUILD
@@ -35,45 +31,29 @@
 #define CONFIG_SF_DEFAULT_SPEED		30000000
 #endif
 
-/* NAND flash */
-#undef CONFIG_CMD_NAND
+#ifdef CONFIG_SD_BOOT
 
-/* I2C */
-#define AT24MAC_ADDR		0x5c
-#define AT24MAC_REG		0x9a
-
-/* LCD */
+/* bootstrap + u-boot + env in sd card */
+#undef CONFIG_BOOTCOMMAND
 
-#ifdef CONFIG_LCD
-#define LCD_BPP				LCD_COLOR16
-#define LCD_OUTPUT_BPP                  24
-#define CONFIG_LCD_LOGO
-#define CONFIG_LCD_INFO
-#define CONFIG_LCD_INFO_BELOW_LOGO
-#define CONFIG_ATMEL_HLCD
-#define CONFIG_ATMEL_LCD_RGB565
-#endif
+#define CONFIG_BOOTCOMMAND	"fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x21000000 at91-sama5d2_xplained.dtb; " \
+				"fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x22000000 zImage; " \
+				"bootz 0x22000000 - 0x21000000"
 
-#ifdef CONFIG_SYS_USE_MMC
+#elif CONFIG_SPI_BOOT
 
-/* bootstrap + u-boot + env in sd card */
-#undef FAT_ENV_DEVICE_AND_PART
+/* bootstrap + u-boot + env in sd card, but kernel + dtb in eMMC */
 #undef CONFIG_BOOTCOMMAND
 
-#define FAT_ENV_DEVICE_AND_PART	"1"
-#define CONFIG_BOOTCOMMAND	"fatload mmc 1:1 0x21000000 at91-sama5d2_xplained.dtb; " \
-				"fatload mmc 1:1 0x22000000 zImage; " \
+#define CONFIG_BOOTCOMMAND	"ext4load mmc 0:1 0x21000000 /boot/at91-sama5d2_xplained.dtb; " \
+				"ext4load mmc 0:1 0x22000000 /boot/zImage; " \
 				"bootz 0x22000000 - 0x21000000"
-#undef CONFIG_BOOTARGS
-#define CONFIG_BOOTARGS \
-	"console=ttyS0,115200 earlyprintk root=/dev/mmcblk1p2 rw rootwait"
 
 #endif
 
 /* SPL */
-#define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_TEXT_BASE		0x200000
-#define CONFIG_SPL_MAX_SIZE		0x18000
+#define CONFIG_SPL_MAX_SIZE		0x10000
 #define CONFIG_SPL_BSS_START_ADDR	0x20000000
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000
 #define CONFIG_SYS_SPL_MALLOC_START	0x20080000
@@ -81,13 +61,11 @@
 
 #define CONFIG_SYS_MONITOR_LEN		(512 << 10)
 
-#ifdef CONFIG_SYS_USE_MMC
-#define CONFIG_SPL_LDSCRIPT		arch/arm/mach-at91/armv7/u-boot-spl.lds
+#ifdef CONFIG_SD_BOOT
 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME		"u-boot.img"
 
-#elif CONFIG_SYS_USE_SERIALFLASH
-#define CONFIG_SPL_SPI_LOAD
+#elif CONFIG_SPI_BOOT
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x10000
 
 #endif