dm: core: Update ofnode_read_fmap_entry() to read hashes

At present this function uses the old format for reading hashes. Add
support for the current format.

Add a test while we are here.

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

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index f86cd0d..e95f463 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -90,6 +90,16 @@
 			wp-ro {
 				image-pos = <0xf000>;
 				size = <0x1000>;
+				used = <0x884>;
+				compress = "lz4";
+				uncomp-size = <0xcf8>;
+				hash {
+					algo = "sha256";
+					value = [00 01 02 03 04 05 06 07
+						08 09 0a 0b 0c 0d 0e 0f
+						10 11 12 13 14 15 16 17
+						18 19 1a 1b 1c 1d 1e 1f];
+				};
 			};
 			rw {
 				image-pos = <0x10000>;