From patchwork Tue Jun 30 09:36:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuldeep Singh X-Patchwork-Id: 243114 List-Id: U-Boot discussion From: kuldeep.singh at nxp.com (Kuldeep Singh) Date: Tue, 30 Jun 2020 15:06:02 +0530 Subject: [PATCH] configs: ls1012a/ls1046a: Define CONFIG_ENV_OVERWRITE Message-ID: <1593509762-6610-1-git-send-email-kuldeep.singh@nxp.com> CONFIG_ENV_OVERWRITE disable write protection on various environment variables like "ethaddr" and "serial". Define the config in LS1046A and LS1012A common header as both of them require this entry. Also, resolve an error while setting multiple values of "ethaddr" variable. Before the change: => setenv ethaddr 00:E0:0C:00:06:0 => setenv ethaddr 00:E0:0C:00:06:1 Error: Can't overwrite "ethaddr" Error inserting "ethaddr" variable, errno=1 After the change: => setenv ethaddr 00:E0:0C:00:06:0 => setenv ethaddr 00:E0:0C:00:06:1 Signed-off-by: Kuldeep Singh --- include/configs/ls1012a_common.h | 2 ++ include/configs/ls1046a_common.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/include/configs/ls1012a_common.h b/include/configs/ls1012a_common.h index 3bea9a9..b7ad303 100644 --- a/include/configs/ls1012a_common.h +++ b/include/configs/ls1012a_common.h @@ -15,6 +15,8 @@ #define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_ENV_OVERWRITE + #ifdef CONFIG_TFABOOT #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE #else diff --git a/include/configs/ls1046a_common.h b/include/configs/ls1046a_common.h index 8fe6937..2fdc2d3 100644 --- a/include/configs/ls1046a_common.h +++ b/include/configs/ls1046a_common.h @@ -42,6 +42,8 @@ #define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_ENV_OVERWRITE + #define CONFIG_VERY_BIG_RAM #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0