bloblist: Reserve an aligned base

Make sure that the bloblist starts on an aligned boundary. This protects
against one of the early allocating causing the alignment to be lost.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/common/board_f.c b/common/board_f.c
index 591f18f391e22e7ae515c265de050e63f5d7e156..4852a3b0d8475618e29fda14ace78a6fac34f45e 100644 (file)
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -588,6 +588,7 @@ static int reserve_stacks(void)
 static int reserve_bloblist(void)
 {
 #ifdef CONFIG_BLOBLIST
+       gd->start_addr_sp &= ~0xf;
        gd->start_addr_sp -= CONFIG_BLOBLIST_SIZE;
        gd->new_bloblist = map_sysmem(gd->start_addr_sp, CONFIG_BLOBLIST_SIZE);
 #endif