vl2108_register_frontend
tuner_enable_pin 8439f1f8
[avl2108] avl2108_i2c_writereg(): 3 b:  0x10 0x00 0x00
[avl2108] avl2108_i2c_writereg(): 3 b:  0x6c 0x00 0x24
[avl2108] avl2108_i2c_writereg(): 3 b:  0x00 0x04 0xa8
[avl2108] Leaving avl2108_get_version() with status 0
AVL2108: Chip version: 3.3.8
[avl2108] Patch version: 7.184.43306
using external control (no tuner fw; tuner ix2564va)
[ix2564va] Trying attach ix2564va tunerlnb_enable_pin 8439f154
DVB: registering frontend 0 (Availink AVL2108 DVB-S2)...
DVB: register adapter0/frontend0 @ minor: 3 (0x03)
Descrambler Handler = -2
DVB: register adapter0/demux1 @ minor: 20 (0x14)
DVB: register adapter0/dvr1 @ minor: 21 (0x15)
1: DeviceContext 8b5385a8, DvbDemux 8b538868, DmxDevice 8b538a4c
DVB: register adapter0/dvr1 @ minor: 21 (0x15)
DVB: register adapter0/audio1 @ minor: 17 (0x11)
CaInit()
DVB: register adapter0/ca2 @ minor: 38 (0x26)
DVB: register adapter0/video1 @ minor: 16 (0x10)
ptiInit context = 8b5385a8, demux = 8b538868
Descrambler Handler = -2
DVB: register adapter0/demux2 @ minor: 36 (0x24)
DVB: register adapter0/dvr2 @ minor: 37 (0x25)
2: DeviceContext 8b538ae8, DvbDemux 8b538da8, DmxDevice 8b538f8c
DVB: register adapter0/dvr2 @ minor: 37 (0x25)
DVB: register adapter0/audio2 @ minor: 33 (0x21)
DVB: register adapter0/video2 @ minor: 32 (0x20)
ptiInit context = 8b538ae8, demux = 8b538da8
convert_source(): invalid frontend source (2)
Descrambler Handler = -2
DVB: register adapter0/demux3 @ minor: 52 (0x34)
DVB: register adapter0/dvr3 @ minor: 53 (0x35)
3: DeviceContext 8b539028, DvbDemux 8b5392e8, DmxDevice 8b5394cc
DVB: register adapter0/dvr3 @ minor: 53 (0x35)
DVB: register adapter0/audio3 @ minor: 49 (0x31)
DVB: register adapter0/video3 @ minor: 48 (0x30)
stm_v4l2_register_driver: driver 'Linux DVB Overlay' registered

[avl2108] avl2108_set_voltage(8afaa808, 2)
[lnb_pio] lnb_pio_set_voltage(8afaa808, 2)
[avl2108] avl2108_sleep()
[avl2108] avl2108_i2c_writereg(): 3 b:  0x00 0x04 0x00
avl2108: ERROR: avl2108_i2c_writereg(): error: -121, size 3
[avl2108] Leaving avl2108_get_op_status() with status buf[0]: 0x28, buf[1]: 0x48
[avl2108] Leaving avl2108_send_op() with status 2
[avl2108] Leaving avl2108_cpu_halt() with status 2
avl2108: ERROR: Tuner cpu halt failed!