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#!/usr/bin/env python
# SPDX-License-Identifier: (GPL-2.0+ OR MIT)
# Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
#
"""
Multiple dtb package tool
Usage: scripts/mkmultidtb.py board
The board is what you defined in DTBS dictionary like DTBS['board'],
Such as: PX30-EVB, RK3308-EVB
"""
import os
import sys
import shutil
from collections import OrderedDict
DTBS = {}
DTBS['PX30-EVB'] = OrderedDict([('px30-evb-ddr3-v10', '#_saradc_ch0=1024'),
('px30-evb-ddr3-lvds-v10', '#_saradc_ch0=512')])
DTBS['RK3308-EVB'] = OrderedDict([('rk3308-evb-dmic-i2s-v10', '#_saradc_ch3=288'),
('rk3308-evb-dmic-pdm-v10', '#_saradc_ch3=1024'),
('rk3308-evb-amic-v10', '#_saradc_ch3=407')])
def main():
if (len(sys.argv) < 2) or (sys.argv[1] == '-h'):
print __doc__
sys.exit(2)
BOARD = sys.argv[1]
TARGET_DTBS = DTBS[BOARD]
target_dtb_list = ''
default_dtb = True
for dtb, value in TARGET_DTBS.items():
if default_dtb:
ori_file = 'arch/arm64/boot/dts/rockchip/' + dtb + '.dtb'
shutil.copyfile(ori_file, "rk-kernel.dtb")
target_dtb_list += 'rk-kernel.dtb '
default_dtb = False
new_file = dtb + value + '.dtb'
ori_file = 'arch/arm64/boot/dts/rockchip/' + dtb + '.dtb'
shutil.copyfile(ori_file, new_file)
target_dtb_list += ' ' + new_file
print target_dtb_list
os.system('scripts/resource_tool logo.bmp logo_kernel.bmp ' + target_dtb_list)
os.system('rm ' + target_dtb_list)
if __name__ == '__main__':
main()
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