kirkwood/km_arm: read the IVM eeprom earlier
This allows to define the ethaddr env variable according to the the IVM
content by reading the IVM in misc_init_r.
Later, when HUSH is available the content read earlier is analyzed to
populate some non env variables.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index 1c7c108..6eb6712 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -102,6 +102,8 @@
0
};
+static uchar ivm_content[CONFIG_SYS_IVM_EEPROM_MAX_LEN];
+
#if defined(CONFIG_KM_MGCOGE3UN)
/*
* Wait for startup OK from mgcoge3ne
@@ -210,6 +212,8 @@
}
#endif
+ ivm_simple_read_eeprom(ivm_content, CONFIG_SYS_IVM_EEPROM_MAX_LEN);
+
initialize_unit_leds();
set_km_env();
set_bootcount_addr();
@@ -419,7 +423,7 @@
#if defined(CONFIG_HUSH_INIT_VAR)
int hush_init_var(void)
{
- ivm_read_eeprom();
+ ivm_analyze_eeprom(ivm_content, CONFIG_SYS_IVM_EEPROM_MAX_LEN);
return 0;
}
#endif