1.. SPDX-License-Identifier: GPL-2.0 2 3The saa7134 driver 4================== 5 6Author Gerd Hoffmann 7 8 9Card Variations: 10---------------- 11 12Cards can use either of these two crystals (xtal): 13 14- 32.11 MHz -> .audio_clock=0x187de7 15- 24.576MHz -> .audio_clock=0x200000 (xtal * .audio_clock = 51539600) 16 17Some details about 30/34/35: 18 19- saa7130 - low-price chip, doesn't have mute, that is why all those 20 cards should have .mute field defined in their tuner structure. 21 22- saa7134 - usual chip 23 24- saa7133/35 - saa7135 is probably a marketing decision, since all those 25 chips identifies itself as 33 on pci. 26 27LifeView GPIOs 28-------------- 29 30This section was authored by: Peter Missel <peter.missel@onlinehome.de> 31 32- LifeView FlyTV Platinum FM (LR214WF) 33 34 - GP27 MDT2005 PB4 pin 10 35 - GP26 MDT2005 PB3 pin 9 36 - GP25 MDT2005 PB2 pin 8 37 - GP23 MDT2005 PB1 pin 7 38 - GP22 MDT2005 PB0 pin 6 39 - GP21 MDT2005 PB5 pin 11 40 - GP20 MDT2005 PB6 pin 12 41 - GP19 MDT2005 PB7 pin 13 42 - nc MDT2005 PA3 pin 2 43 - Remote MDT2005 PA2 pin 1 44 - GP18 MDT2005 PA1 pin 18 45 - nc MDT2005 PA0 pin 17 strap low 46 - GP17 Strap "GP7"=High 47 - GP16 Strap "GP6"=High 48 49 - 0=Radio 1=TV 50 - Drives SA630D ENCH1 and HEF4052 A1 pinsto do FM radio through 51 SIF input 52 53 - GP15 nc 54 - GP14 nc 55 - GP13 nc 56 - GP12 Strap "GP5" = High 57 - GP11 Strap "GP4" = High 58 - GP10 Strap "GP3" = High 59 - GP09 Strap "GP2" = Low 60 - GP08 Strap "GP1" = Low 61 - GP07.00 nc 62 63Credits 64------- 65 66andrew.stevens@philips.com + werner.leeb@philips.com for providing 67saa7134 hardware specs and sample board. 68