enable protected Environment on socrates board.
Signed-off-by: Heiko Schocher hs@denx.de ---
board/socrates/socrates.c | 17 +++++++++++++++++ configs/socrates_defconfig | 4 ++++ include/configs/socrates.h | 2 ++ 3 files changed, 23 insertions(+)
diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c index 1d63c81a9c..02e6afb099 100644 --- a/board/socrates/socrates.c +++ b/board/socrates/socrates.c @@ -13,6 +13,7 @@ #include <common.h> #include <clock_legacy.h> #include <env.h> +#include <env_internal.h> #include <init.h> #include <pci.h> #include <uuid.h> @@ -221,3 +222,19 @@ int get_serial_clock(void) { return 333333330; } + +enum env_location env_get_location(enum env_operation op, int prio) +{ + if (op == ENVOP_SAVE || op == ENVOP_ERASE) + return ENVL_FLASH; + + switch (prio) { + case 0: + return ENVL_NOWHERE; + case 1: + return ENVL_FLASH; + default: + return ENVL_UNKNOWN; + } + return ENVL_UNKNOWN; +} diff --git a/configs/socrates_defconfig b/configs/socrates_defconfig index 8640dc990a..d4c08f1941 100644 --- a/configs/socrates_defconfig +++ b/configs/socrates_defconfig @@ -68,9 +68,13 @@ CONFIG_MTDIDS_DEFAULT="nor0=fe000000.nor_flash,nand0=socrates_nand" CONFIG_MTDPARTS_DEFAULT="mtdparts=fe000000.nor_flash:13312k(system1),13312k(system2),5120k(data),128k(env),128k(env-red),768k(u-boot);socrates_nand:256M(ubi-data1),-(ubi-data2)" # CONFIG_CMD_IRQ is not set CONFIG_OF_CONTROL=y +CONFIG_ENV_IS_NOWHERE=y CONFIG_ENV_IS_IN_FLASH=y CONFIG_SYS_REDUNDAND_ENVIRONMENT=y CONFIG_ENV_ADDR_REDUND=0xFFF00000 +CONFIG_ENV_APPEND=y +CONFIG_ENV_WRITEABLE_LIST=y +CONFIG_ENV_ACCESS_IGNORE_FORCE=y CONFIG_USE_ETHPRIME=y CONFIG_ETHPRIME="eTSEC0" CONFIG_SPD_EEPROM=y diff --git a/include/configs/socrates.h b/include/configs/socrates.h index e2afba96cd..305914de85 100644 --- a/include/configs/socrates.h +++ b/include/configs/socrates.h @@ -171,6 +171,8 @@ SOCRATES_ENV_MTD \ ""
+#define CFG_ENV_FLAGS_LIST_STATIC "ethaddr:mw,eth1addr:mw,system1_addr:xw,serial#:sw,ethact:sw,ethprime:sw" + /* pass open firmware flat tree */
#endif /* __CONFIG_H */