bootstash: Do not provide a default address for all
A valid memory location to stash bootstage information at will be
architecture dependent. Move the existing defaults to the main Kconfig
file for this option and set 0x0 as the default only for sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/common/board_f.c b/common/board_f.c
index 22c180b..29e1851 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -810,10 +810,7 @@
if (ret)
return ret;
if (from_spl) {
- const void *stash = map_sysmem(CONFIG_BOOTSTAGE_STASH_ADDR,
- CONFIG_BOOTSTAGE_STASH_SIZE);
-
- ret = bootstage_unstash(stash, CONFIG_BOOTSTAGE_STASH_SIZE);
+ ret = bootstage_stash_default();
if (ret && ret != -ENOENT) {
debug("Failed to unstash bootstage: err=%d\n", ret);
return ret;
diff --git a/common/bootstage.c b/common/bootstage.c
index df83eb6..b6c268d 100644
--- a/common/bootstage.c
+++ b/common/bootstage.c
@@ -500,6 +500,7 @@
return 0;
}
+#if IS_ENABLED(CONFIG_BOOTSTAGE_STASH)
int _bootstage_stash_default(void)
{
return bootstage_stash(map_sysmem(CONFIG_BOOTSTAGE_STASH_ADDR, 0),
@@ -513,6 +514,7 @@
return bootstage_unstash(stash, CONFIG_BOOTSTAGE_STASH_SIZE);
}
+#endif
int bootstage_get_size(void)
{