X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;ds=sidebyside;f=include%2Fconfigs%2Fmx51evk.h;h=10aa1bcd87c5d109b9145fd27fc0bc517f973318;hb=b9da77f1958aab4ec50ff2f095b40464ca2489dd;hp=54bc5634676e4286a114aff2fb7684276e4355e5;hpb=4125bbcef6a998ce8580a1f5c53c8c93a56a125b;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h
index 54bc563..10aa1bc 100644
--- a/include/configs/mx51evk.h
+++ b/include/configs/mx51evk.h
@@ -1,11 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
  *
  * (C) Copyright 2009 Freescale Semiconductor, Inc.
  *
  * Configuration settings for the MX51EVK Board
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
@@ -14,7 +13,6 @@
  /* High Level Configuration Options */
 
 #define CONFIG_SYS_FSL_CLK
-#define CONFIG_SYS_TEXT_BASE	0x97800000
 
 #include <asm/arch/imx-regs.h>
 
@@ -33,17 +31,9 @@
  * Hardware drivers
  */
 #define CONFIG_FSL_IIM
-#define CONFIG_CMD_FUSE
 
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE	UART1_BASE
-#define CONFIG_MXC_GPIO
-
-/*
- * SPI Configs
- * */
-
-#define CONFIG_MXC_SPI
 
 /* PMIC Controller */
 #define CONFIG_POWER
@@ -59,40 +49,30 @@
 /*
  * MMC Configs
  * */
-#define CONFIG_FSL_ESDHC
 #define CONFIG_SYS_FSL_ESDHC_ADDR	MMC_SDHC1_BASE_ADDR
 #define CONFIG_SYS_FSL_ESDHC_NUM	2
 
 /*
  * Eth Configs
  */
-#define CONFIG_MII
 
 #define CONFIG_FEC_MXC
 #define IMX_FEC_BASE	FEC_BASE_ADDR
 #define CONFIG_FEC_MXC_PHYADDR	0x1F
 
 /* USB Configs */
-#define CONFIG_USB_EHCI_MX5
-#define CONFIG_USB_HOST_ETHER
-#define CONFIG_USB_ETHER_ASIX
-#define CONFIG_USB_ETHER_SMSC95XX
 #define CONFIG_MXC_USB_PORT	1
 #define CONFIG_MXC_USB_PORTSC	PORT_PTS_ULPI
 #define CONFIG_MXC_USB_FLAGS	MXC_EHCI_POWER_PINS_ENABLED
 
 /* Framebuffer and LCD */
-#define CONFIG_PREBOOT
-#define CONFIG_VIDEO_IPUV3
 #define CONFIG_VIDEO_BMP_RLE8
 #define CONFIG_SPLASH_SCREEN
 #define CONFIG_BMP_16BPP
 #define CONFIG_VIDEO_LOGO
-#define CONFIG_IPUV3_CLK	133000000
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX		1
 
 #define CONFIG_ETHPRIME		"FEC0"
 
@@ -174,23 +154,15 @@
 /*
  * Miscellaneous configurable options
  */
-#define CONFIG_SYS_LONGHELP		/* undef to save memory */
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
-#define CONFIG_SYS_MAXARGS	16	/* max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 
 #define CONFIG_SYS_MEMTEST_START       0x90000000
 #define CONFIG_SYS_MEMTEST_END         0x90010000
 
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 
-#define CONFIG_CMDLINE_EDITING
-
 /*-----------------------------------------------------------------------
  * Physical Memory Map
  */
-#define CONFIG_NR_DRAM_BANKS	1
 #define PHYS_SDRAM_1		CSD0_BASE_ADDR
 #define PHYS_SDRAM_1_SIZE	(512 * 1024 * 1024)
 
@@ -210,9 +182,19 @@
 /*-----------------------------------------------------------------------
  * environment organization
  */
-#define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
-#define CONFIG_ENV_SIZE        (8 * 1024)
-#define CONFIG_ENV_IS_IN_MMC
+
+/*
+ * Environment starts at CONFIG_ENV_OFFSET=0xC0000 = 768k = 768 * 1024 = 786432
+ *
+ * Detect overlap between U-Boot image and environment area in build-time
+ *
+ * CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.imx offset
+ * CONFIG_BOARD_SIZE_LIMIT = 768k - 1k = 767k = 785408
+ *
+ * Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
+ * write the direct value here
+ */
+#define CONFIG_BOARD_SIZE_LIMIT		785408
 #define CONFIG_SYS_MMC_ENV_DEV 0
 
 #endif