binman: Add support for Intel FSP meminit
The Intel FSP supports initialising memory early during boot using a binary
blob called 'fspm'. Add support for this.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/binman/README.entries b/tools/binman/README.entries
index dba51e6..bce2244 100644
--- a/tools/binman/README.entries
+++ b/tools/binman/README.entries
@@ -427,6 +427,23 @@
+Entry: intel-fsp-m: Entry containing Intel Firmware Support Package (FSP) memory init
+-------------------------------------------------------------------------------------
+
+Properties / Entry arguments:
+ - filename: Filename of file to read into entry
+
+This file contains a binary blob which is used on some devices to set up
+SDRAM. U-Boot executes this code in SPL so that it can make full use of
+memory. Documentation is typically not available in sufficient detail to
+allow U-Boot do this this itself..
+
+An example filename is 'fsp_m.bin'
+
+See README.x86 for information about x86 binary blobs.
+
+
+
Entry: intel-ifwi: Entry containing an Intel Integrated Firmware Image (IFWI) file
----------------------------------------------------------------------------------