src/mainboard/facebook/fbg1701/cmos.layout

   1 ##
   2 ## This file is part of the coreboot project.
   3 ##
   4 ##
   5 ## SPDX-License-Identifier: GPL-2.0-only
   6
   7 # -----------------------------------------------------------------
   8 entries
   9
  10 #start-bit length  config config-ID    name
  11 #0            8       r       0        seconds
  12 #8            8       r       0        alarm_seconds
  13 #16           8       r       0        minutes
  14 #24           8       r       0        alarm_minutes
  15 #32           8       r       0        hours
  16 #40           8       r       0        alarm_hours
  17 #48           8       r       0        day_of_week
  18 #56           8       r       0        day_of_month
  19 #64           8       r       0        month
  20 #72           8       r       0        year
  21 # -----------------------------------------------------------------
  22 # Status Register A
  23 #80           4       r       0        rate_select
  24 #84           3       r       0        REF_Clock
  25 #87           1       r       0        UIP
  26 # -----------------------------------------------------------------
  27 # Status Register B
  28 #88           1       r       0        auto_switch_DST
  29 #89           1       r       0        24_hour_mode
  30 #90           1       r       0        binary_values_enable
  31 #91           1       r       0        square-wave_out_enable
  32 #92           1       r       0        update_finished_enable
  33 #93           1       r       0        alarm_interrupt_enable
  34 #94           1       r       0        periodic_interrupt_enable
  35 #95           1       r       0        disable_clock_updates
  36 # -----------------------------------------------------------------
  37 # Status Register C
  38 #96           4       r       0        status_c_rsvd
  39 #100          1       r       0        uf_flag
  40 #101          1       r       0        af_flag
  41 #102          1       r       0        pf_flag
  42 #103          1       r       0        irqf_flag
  43 # -----------------------------------------------------------------
  44 # Status Register D
  45 #104          7       r       0        status_d_rsvd
  46 #111          1       r       0        valid_cmos_ram
  47 # -----------------------------------------------------------------
  48 # Diagnostic Status Register
  49 #112          8       r       0        diag_rsvd1
  50
  51 # -----------------------------------------------------------------
  52 0          120       r       0        reserved_memory
  53 #120        264       r       0        unused
  54
  55 # -----------------------------------------------------------------
  56 # RTC_BOOT_BYTE (coreboot hardcoded)
  57 # reboot_counter reserved for core, not used by platform.
  58 384          1       e       4        boot_option
  59 388          4       h       0        reboot_counter
  60 #390          2       r       0        unused
  61
  62 # -----------------------------------------------------------------
  63 # coreboot config options: console
  64 #392          3       r       0        unused
  65 395          4       e       6        debug_level
  66 #399          1       r       0        unused
  67
  68 # coreboot config options: cpu
  69 #400          1       e       2        unused
  70 #401          7       r       0        unused
  71
  72 # coreboot config options: southbridge
  73 408          1       e       1        nmi
  74 409          2       e       7        power_on_after_fail
  75 #411          5       r       0        unused
  76
  77 # coreboot config options: bootloader
  78 #416        568       r        0       unused
  79
  80 # coreboot config options: check sums
  81 984         16       h       0        check_sum
  82 #1000        24       r       0        amd_reserved
  83
  84 # -----------------------------------------------------------------
  85
  86 enumerations
  87
  88 #ID value   text
  89 1     0     Disable
  90 1     1     Enable
  91 2     0     Enable
  92 2     1     Disable
  93 4     0     Fallback
  94 4     1     Normal
  95 6     0     Emergency
  96 6     1     Alert
  97 6     2     Critical
  98 6     3     Error
  99 6     4     Warning
 100 6     5     Notice
 101 6     6     Info
 102 6     7     Debug
 103 6     8     Spew
 104 7     0     Disable
 105 7     1     Enable
 106 7     2     Keep
 107 # -----------------------------------------------------------------
 108 checksums
 109
 110 checksum 392 415 984