0001 .. SPDX-License-Identifier: GPL-2.0
0002
0003 The saa7134 driver
0004 ==================
0005
0006 Author Gerd Hoffmann
0007
0008
0009 Card Variations:
0010 ----------------
0011
0012 Cards can use either of these two crystals (xtal):
0013
0014 - 32.11 MHz -> .audio_clock=0x187de7
0015 - 24.576MHz -> .audio_clock=0x200000 (xtal * .audio_clock = 51539600)
0016
0017 Some details about 30/34/35:
0018
0019 - saa7130 - low-price chip, doesn't have mute, that is why all those
0020 cards should have .mute field defined in their tuner structure.
0021
0022 - saa7134 - usual chip
0023
0024 - saa7133/35 - saa7135 is probably a marketing decision, since all those
0025 chips identifies itself as 33 on pci.
0026
0027 LifeView GPIOs
0028 --------------
0029
0030 This section was authored by: Peter Missel <peter.missel@onlinehome.de>
0031
0032 - LifeView FlyTV Platinum FM (LR214WF)
0033
0034 - GP27 MDT2005 PB4 pin 10
0035 - GP26 MDT2005 PB3 pin 9
0036 - GP25 MDT2005 PB2 pin 8
0037 - GP23 MDT2005 PB1 pin 7
0038 - GP22 MDT2005 PB0 pin 6
0039 - GP21 MDT2005 PB5 pin 11
0040 - GP20 MDT2005 PB6 pin 12
0041 - GP19 MDT2005 PB7 pin 13
0042 - nc MDT2005 PA3 pin 2
0043 - Remote MDT2005 PA2 pin 1
0044 - GP18 MDT2005 PA1 pin 18
0045 - nc MDT2005 PA0 pin 17 strap low
0046 - GP17 Strap "GP7"=High
0047 - GP16 Strap "GP6"=High
0048
0049 - 0=Radio 1=TV
0050 - Drives SA630D ENCH1 and HEF4052 A1 pinsto do FM radio through
0051 SIF input
0052
0053 - GP15 nc
0054 - GP14 nc
0055 - GP13 nc
0056 - GP12 Strap "GP5" = High
0057 - GP11 Strap "GP4" = High
0058 - GP10 Strap "GP3" = High
0059 - GP09 Strap "GP2" = Low
0060 - GP08 Strap "GP1" = Low
0061 - GP07.00 nc
0062
0063 Credits
0064 -------
0065
0066 andrew.stevens@philips.com + werner.leeb@philips.com for providing
0067 saa7134 hardware specs and sample board.
