# SPDX-License-Identifier: GPL-2.0+ # Copyright 2019 Google LLC # Written by Simon Glass # # Entry-type module for Intel Firmware Support Package binary blob (M section) # from binman.etype.blob_ext import Entry_blob_ext class Entry_intel_fsp_m(Entry_blob_ext): """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. """ def __init__(self, section, etype, node): super().__init__(section, etype, node)