boards.py

# Copyright (c) 2014, The Linux Foundation. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 and
# only version 2 as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

class Board(object):
    """ Class to describe a board the parser knows how to parse
    socid = shared id unique to a board type
    board_num = human readable board number indicating the board type
                (e.g. 8960, 8974)
    ram_start = start of the DDR
    imem_start = start of location in which the watchdog address is stored
    smem_addr = start of the shared memory region
    phys_offset = physical offset of the board (CONFIG_PHYS_OFFSET)
    wdog_addr = absolute physical address to check for FIQs
    imem_file_name = file name corresponding to imem_start
    trace_soc = Turn on additional debugging information for socinfo detection
                (useful when adding a new board and you want to verify values)

    It is not recommended to create instances of this class directly.
    Instead, classes should derive from this class and set fiels appropriately
    for each socid

    """
    def __init__(self):
         self.socid = -1
         self.board_num = -1
         self.cpu = 'UNKNOWN'
         self.ram_start = 0
         self.imem_start = 0
         self.smem_addr = 0
         self.phys_offset = 0
         self.wdog_addr = 0
         self.imem_file_name = None
         self.trace_soc = False

class Board8960(Board):
    def __init__(self, socid, board_num):
        super(Board8960, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'KRAIT'
        self.ram_start = 0x80000000
        self.imem_start = 0x2a03f000
        self.smem_addr = 0x0
        self.phys_offset = 0x80200000
        self.wdog_addr = 0x2a03f658
        self.imem_file_name = 'IMEM_C.BIN'

class Board8625(Board):
    def __init__(self, socid, board_num):
        super(Board8625, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'SCORPION'
        self.ram_start = 0
        self.imem_start = 0x0
        self.smem_addr = 0x00100000
        self.phys_offset = 0x00200000

class Board9615(Board):
    def __init__(self, socid):
        super(Board9615, self).__init__()
        self.socid = socid
        self.board_num = 9615
        self.cpu = 'CORTEXA5'
        self.ram_start = 0x40000000
        self.imem_start = 0
        self.smem_addr = 0x0
        self.phys_offset = 0x40800000

class Board8974(Board):
    def __init__(self, socid, board_num=8974):
        super(Board8974, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'KRAIT'
        self.ram_start = 0x0
        self.imem_start = 0xfe800000
        self.smem_addr = 0xfa00000
        self.phys_offset = 0x0
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board9625(Board):
    def __init__(self, socid):
        super(Board9625, self).__init__()
        self.socid = socid
        self.board_num = 9625
        self.cpu = 'CORTEXA5'
        self.ram_start = 0x0
        self.imem_start = 0xfe800000
        self.smem_addr = 0x0
        self.phys_offset = 0x200000
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board8626(Board):
    def __init__(self, socid, board_num=8626):
        super(Board8626, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'CORTEXA7'
        self.ram_start = 0x0
        self.imem_start = 0xfe800000
        self.smem_addr = 0x0fa00000
        self.phys_offset = 0x0
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board8026LW(Board):
    def __init__(self, socid, board_num=8026):
        super(Board8026LW, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'CORTEXA7'
        self.ram_start = 0x0
        self.imem_start = 0xfe800000
        self.smem_addr = 0x03000000
        self.phys_offset = 0x0
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board8610(Board):
    def __init__(self, socid, board_num=8610):
        super(Board8610, self).__init__()
        self.socid = socid
        self.board_num = board_num
        self.cpu = 'CORTEXA7'
        self.ram_start = 0x0
        self.imem_start = 0xfe800000
        self.smem_addr = 0x0d900000
        self.phys_offset = 0x0
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board9635(Board):
    def __init__(self, socid):
        super(Board9635, self).__init__()
        self.socid = socid
        self.board_num = 9635
        self.cpu = 'CORTEXA7'
        self.ram_start = 0x0
        self.smem_addr = 0x1100000
        self.phys_offset = 0
        self.wdog_addr = 0xfe805658
        self.imem_file_name = 'OCIMEM.BIN'

class Board8916(Board):
    def __init__(self, socid):
        super(Board8916, self).__init__()
        self.socid = socid
        self.board_num = 8916
        self.cpu = 'CORTEXA7'
        self.ram_start = 0x80000000
        #self.ram_start = 0x0
        self.smem_addr = 0xe200000
        self.phys_offset = 0x80000000
        self.imem_start = 0x8600000
        self.wdog_addr = 0x8605658
        self.imem_file_name = 'OCIMEM.BIN'


boards = []
boards.append(Board8916(socid=206))
boards.append(Board8974(socid=126))
boards.append(Board8974(socid=184))
boards.append(Board8974(socid=185))
boards.append(Board8974(socid=186))
boards.append(Board8974(socid=208))
boards.append(Board8974(socid=211))
boards.append(Board8974(socid=214))
boards.append(Board8974(socid=217))
boards.append(Board8974(socid=209))
boards.append(Board8974(socid=212))
boards.append(Board8974(socid=215))
boards.append(Board8974(socid=218))
boards.append(Board8974(socid=194))
boards.append(Board8974(socid=210))
boards.append(Board8974(socid=213))
boards.append(Board8974(socid=216))

boards.append(Board9625(socid=134))
boards.append(Board9625(socid=148))
boards.append(Board9625(socid=149))
boards.append(Board9625(socid=150))
boards.append(Board9625(socid=151))
boards.append(Board9625(socid=152))
boards.append(Board9625(socid=173))
boards.append(Board9625(socid=174))
boards.append(Board9625(socid=175))


boards.append(Board8626(socid=145))
boards.append(Board8626(socid=158))
boards.append(Board8626(socid=159))
boards.append(Board8626(socid=198))
boards.append(Board8626(socid=199))
boards.append(Board8626(socid=200))
boards.append(Board8626(socid=205))
boards.append(Board8626(socid=219))
boards.append(Board8626(socid=220))
boards.append(Board8626(socid=222))
boards.append(Board8626(socid=223))
boards.append(Board8626(socid=224))

boards.append(Board8026LW(socid=145))
boards.append(Board8026LW(socid=158))
boards.append(Board8026LW(socid=159))
boards.append(Board8026LW(socid=198))
boards.append(Board8026LW(socid=199))
boards.append(Board8026LW(socid=200))
boards.append(Board8026LW(socid=205))
boards.append(Board8026LW(socid=219))
boards.append(Board8026LW(socid=220))
boards.append(Board8026LW(socid=222))
boards.append(Board8026LW(socid=223))
boards.append(Board8026LW(socid=224))

boards.append(Board8610(socid=147))
boards.append(Board8610(socid=161))
boards.append(Board8610(socid=162))
boards.append(Board8610(socid=163))
boards.append(Board8610(socid=164))
boards.append(Board8610(socid=165))
boards.append(Board8610(socid=166))

boards.append(Board8974(socid=178, board_num=8084))

boards.append(Board9635(socid=187))
boards.append(Board9635(socid=227))
boards.append(Board9635(socid=228))
boards.append(Board9635(socid=229))
boards.append(Board9635(socid=230))
boards.append(Board9635(socid=231))

boards.append(Board8960(socid=87, board_num=8960))
boards.append(Board8960(socid=122, board_num=8960))
boards.append(Board8960(socid=123, board_num=8260))
boards.append(Board8960(socid=124, board_num=8060))

boards.append(Board8960(socid=109, board_num=8064))
boards.append(Board8960(socid=130, board_num=8064))
boards.append(Board8960(socid=153, board_num=8064))

boards.append(Board8960(socid=116, board_num=8930))
boards.append(Board8960(socid=117, board_num=8930))
boards.append(Board8960(socid=118, board_num=8930))
boards.append(Board8960(socid=119, board_num=8930))
boards.append(Board8960(socid=154, board_num=8930))
boards.append(Board8960(socid=155, board_num=8930))
boards.append(Board8960(socid=156, board_num=8930))
boards.append(Board8960(socid=157, board_num=8930))
boards.append(Board8960(socid=160, board_num=8930))

boards.append(Board8960(socid=120, board_num=8627))
boards.append(Board8960(socid=121, board_num=8627))
boards.append(Board8960(socid=138, board_num=8960))
boards.append(Board8960(socid=139, board_num=8960))
boards.append(Board8960(socid=140, board_num=8960))
boards.append(Board8960(socid=141, board_num=8960))
boards.append(Board8960(socid=142, board_num=8930))
boards.append(Board8960(socid=143, board_num=8630))
boards.append(Board8960(socid=144, board_num=8630))

boards.append(Board9615(socid=104))
boards.append(Board9615(socid=105))
boards.append(Board9615(socid=106))
boards.append(Board9615(socid=107))

boards.append(Board8625(socid=88, board_num=8625))
boards.append(Board8625(socid=89, board_num=8625))
boards.append(Board8625(socid=96, board_num=8625))
boards.append(Board8625(socid=90, board_num=8625))
boards.append(Board8625(socid=91, board_num=8625))
boards.append(Board8625(socid=92, board_num=8625))
boards.append(Board8625(socid=97, board_num=8625))
boards.append(Board8625(socid=98, board_num=8625))
boards.append(Board8625(socid=99, board_num=8625))
boards.append(Board8625(socid=100, board_num=8625))
boards.append(Board8625(socid=101, board_num=8625))
boards.append(Board8625(socid=102, board_num=8625))
boards.append(Board8625(socid=103, board_num=8625))
boards.append(Board8625(socid=127, board_num=8625))
boards.append(Board8625(socid=128, board_num=8625))
boards.append(Board8625(socid=129, board_num=8625))
boards.append(Board8625(socid=131, board_num=8625))
boards.append(Board8625(socid=132, board_num=8625))
boards.append(Board8625(socid=133, board_num=8625))
boards.append(Board8625(socid=135, board_num=8625))


def get_supported_boards():
    """ Called by other part of the code to get a list of boards """
    return boards

def get_supported_ids():
    """ Returns a list of ids to be used with --force-hardware"""
    return list(set(b.board_num for b in boards))