| From 8ef2f4dcd208e072ab491874c06722c3a8ec69e3 Mon Sep 17 00:00:00 2001 |
| From: "Edward A. James" <eajames@us.ibm.com> |
| Date: Thu, 13 Jul 2017 13:42:18 -0500 |
| Subject: [PATCH 1/4] configs/ast: Add redundnant env |
| |
| Configure ast chips to run redundant u-boot environments. |
| |
| Signed-off-by: Edward A. James <eajames@us.ibm.com> |
| --- |
| include/configs/ast-common.h | 5 ++++- |
| 1 file changed, 4 insertions(+), 1 deletion(-) |
| |
| diff --git a/include/configs/ast-common.h b/include/configs/ast-common.h |
| index eff6d2b529..a0243083bd 100644 |
| --- a/include/configs/ast-common.h |
| +++ b/include/configs/ast-common.h |
| @@ -104,9 +104,12 @@ |
| #define CONFIG_SYS_MAX_FLASH_SECT (8192) /* max number of sectors on one chip */ |
| #define CONFIG_ENV_IS_IN_FLASH 1 |
| #define CONFIG_ENV_ADDR (AST_FMC_CS0_BASE + 0x60000) |
| +#define CONFIG_ENV_ADDR_REDUND (AST_FMC_CS0_BASE + 0x70000) |
| |
| #define CONFIG_ENV_OFFSET 0x60000 /* environment starts here */ |
| -#define CONFIG_ENV_SIZE 0x20000 /* Total Size of Environment Sector */ |
| +#define CONFIG_ENV_OFFSET_REDUND 0x70000 |
| +#define CONFIG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */ |
| +#define CONFIG_ENV_SIZE_REDUND 0x10000 |
| |
| #define CONFIG_BOOTCOMMAND "bootm 20080000" |
| #define CONFIG_ENV_OVERWRITE |
| -- |
| 2.14.3 |
| |