From b8bcccedac91b8551bf00af724d6a5d45f47bd0f Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 15 Mar 2021 18:00:29 +1300
Subject: [PATCH] dm: core: Add CBFS support to flashmap
Allow referencing a CBFS file in the flashmap, so that it is possible to
boot from coreboot, where files are not available from binman.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
include/dm/of_extra.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/include/dm/of_extra.h b/include/dm/of_extra.h
index ca15df21b0..fc4f974319 100644
--- a/include/dm/of_extra.h
+++ b/include/dm/of_extra.h
@@ -11,7 +11,11 @@
enum fmap_compress_t {
FMAP_COMPRESS_NONE,
+ FMAP_COMPRESS_LZMA,
FMAP_COMPRESS_LZ4,
+
+ FMAP_COMPRESS_COUNT,
+ FMAP_COMPRESS_UNKNOWN,
};
enum fmap_hash_t {
@@ -30,6 +34,10 @@ struct fmap_entry {
enum fmap_hash_t hash_algo; /* Hash algorithm */
const uint8_t *hash; /* Hash value */
int hash_size; /* Hash size */
+ /* Node pointer if CBFS, else NULL */
+ const struct cbfs_cachenode *cbfs_node;
+ /* Hash node pointer if CBFS, else NULL */
+ const struct cbfs_cachenode *cbfs_hash_node;
};
/**
--
2.39.5