From: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Date: Mon, 26 May 2014 14:21:22 +0000 (+0530)
Subject: env_eeprom: Assign default environment during board_init_f
X-Git-Tag: v2014.07-rc3~25
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ed6a5d4f880ac248530dbf64683b2257dbe54b64;p=platform%2Fkernel%2Fu-boot.git

env_eeprom: Assign default environment during board_init_f

Assign default environment and set env valid during board_init_f
before relocation as the actual environment will be read from eeprom
later.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Acked-by: Michal Simek <monstr@monstr.eu>
---

diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 490ac731b3..905d39ac98 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -147,6 +147,7 @@ int saveenv(void)
 #ifdef CONFIG_ENV_OFFSET_REDUND
 int env_init(void)
 {
+#ifdef ENV_IS_EMBEDDED
 	ulong len, crc[2], crc_tmp;
 	unsigned int off, off_env[2];
 	uchar buf[64], flags[2];
@@ -212,12 +213,16 @@ int env_init(void)
 		gd->env_addr = off_env[1] + offsetof(env_t, data);
 	else if (gd->env_valid == 1)
 		gd->env_addr = off_env[0] + offsetof(env_t, data);
-
+#else
+	gd->env_addr = (ulong)&default_environment[0];
+	gd->env_valid = 1;
+#endif
 	return 0;
 }
 #else
 int env_init(void)
 {
+#ifdef ENV_IS_EMBEDDED
 	ulong crc, len, new;
 	unsigned off;
 	uchar buf[64];
@@ -250,7 +255,10 @@ int env_init(void)
 		gd->env_addr	= 0;
 		gd->env_valid	= 0;
 	}
-
+#else
+	gd->env_addr = (ulong)&default_environment[0];
+	gd->env_valid = 1;
+#endif
 	return 0;
 }
 #endif