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- # SPDX-License-Identifier: GPL-2.0+
- # Copyright (c) 2016 Google, Inc
- # Written by Simon Glass <sjg@chromium.org>
- #
- # Entry-type module for U-Boot device tree in SPL (Secondary Program Loader)
- #
- from binman.entry import Entry
- from binman.etype.blob_dtb import Entry_blob_dtb
- class Entry_u_boot_spl_dtb(Entry_blob_dtb):
- """U-Boot SPL device tree
- Properties / Entry arguments:
- - filename: Filename of u-boot.dtb (default 'spl/u-boot-spl.dtb')
- This is the SPL device tree, containing configuration information for
- SPL. SPL needs this to know what devices are present and which drivers
- to activate.
- """
- def __init__(self, section, etype, node):
- super().__init__(section, etype, node)
- def GetDefaultFilename(self):
- return 'spl/u-boot-spl.dtb'
- def GetFdtEtype(self):
- return 'u-boot-spl-dtb'
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