From: Alison Wang <b18965@freescale.com>
Date: Fri, 13 Nov 2015 08:49:06 +0000 (+0800)
Subject: armv8: ls2080a: Define CONFIG_ENV_OVERWRITE to overwrite serial and ethaddr
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=1d3a76faccc14aad1eabc71aa50b49dddc942383;p=u-boot.git

armv8: ls2080a: Define CONFIG_ENV_OVERWRITE to overwrite serial and ethaddr

As the environment variables "serial#" and "ethaddr" need to be
overwriten by the users, CONFIG_ENV_OVERWRITE is defined to disable
the write protection. Anybody can change or delete these parameters.

Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
---

diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h
index 0e07f8c4e0..2e1fe7a4b1 100644
--- a/include/configs/ls2080a_common.h
+++ b/include/configs/ls2080a_common.h
@@ -253,6 +253,9 @@ unsigned long long get_qixis_addr(void);
 
 #define CONFIG_DISPLAY_CPUINFO
 
+/* Allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
 /* Initial environment variables */
 #define CONFIG_EXTRA_ENV_SETTINGS		\
 	"hwconfig=fsl_ddr:bank_intlv=auto\0"	\