| Edward A. James | 7bd5f1d | 2017-08-15 14:18:12 -0500 | [diff] [blame^] | 1 | From ba7cf47befb92e2565bf6169ccc5b766647de222 Mon Sep 17 00:00:00 2001 |
| 2 | From: "Edward A. James" <eajames@us.ibm.com> |
| 3 | Date: Thu, 13 Jul 2017 13:42:18 -0500 |
| 4 | Subject: [PATCH u-boot] configs/ast: Add redundnant env |
| 5 | |
| 6 | Configure ast chips to run redundant u-boot environments. |
| 7 | |
| 8 | Signed-off-by: Edward A. James <eajames@us.ibm.com> |
| 9 | --- |
| 10 | include/configs/ast-common.h | 5 ++++- |
| 11 | 1 file changed, 4 insertions(+), 1 deletion(-) |
| 12 | |
| 13 | diff --git a/include/configs/ast-common.h b/include/configs/ast-common.h |
| 14 | index 110c780..15e1db4 100644 |
| 15 | --- a/include/configs/ast-common.h |
| 16 | +++ b/include/configs/ast-common.h |
| 17 | @@ -92,9 +92,12 @@ |
| 18 | #define CONFIG_SYS_MAX_FLASH_SECT (8192) /* max number of sectors on one chip */ |
| 19 | #define CONFIG_ENV_IS_IN_FLASH 1 |
| 20 | #define CONFIG_ENV_ADDR (AST_FMC_CS0_BASE + 0x60000) |
| 21 | +#define CONFIG_ENV_ADDR_REDUND (AST_FMC_CS0_BASE + 0x70000) |
| 22 | |
| 23 | #define CONFIG_ENV_OFFSET 0x60000 /* environment starts here */ |
| 24 | -#define CONFIG_ENV_SIZE 0x20000 /* Total Size of Environment Sector */ |
| 25 | +#define CONFIG_ENV_OFFSET_REDUND 0x70000 |
| 26 | +#define CONFIG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */ |
| 27 | +#define CONFIG_ENV_SIZE_REDUND 0x10000 |
| 28 | |
| 29 | #define CONFIG_BOOTCOMMAND \ |
| 30 | "fdt addr 20080000; " \ |
| 31 | -- |
| 32 | 1.8.3.1 |
| 33 | |