Re: [PATCH 3/3] si2168: avoid firmware loading if it has been loaded previously

2014-09-06 Thread Antti Palosaari
Moro! Removing 85 causes lose of DVB-T2 lock, but DVB-T works for me too (Si2168 B40). So you were correct. I will apply that patch as it is. That tuner sleep/firmware download patch is another thing. Maybe I will apply it too as it prevents unnecessary firmware downloading for Si2158 (my Si2

Re: [PATCH 3/3] si2168: avoid firmware loading if it has been loaded previously

2014-09-06 Thread Olli Salonen
Moro Antti, Tried removing the command 85 after resume, but the result is that the demod doesn't lock after sleep. Curiously this only impacts HD or DVB-T2 channels. DVB-T SD channels are fine even after resume. Log of the testing here: http://paste.ubuntu.com/8271949/ Same thing happens after a

Re: [PATCH 3/3] si2168: avoid firmware loading if it has been loaded previously

2014-09-05 Thread Olli Salonen
Moro, I'll test it once more when testing the "si2157 sleep hack" you posted. Though I remember that the command 85 seemed to be the magic trick that finally made it work - I agree it sounds a bit strange considering it's run later on anyway. The proprietary driver seems to do a command 85 after w

Re: [PATCH 3/3] si2168: avoid firmware loading if it has been loaded previously

2014-09-05 Thread Antti Palosaari
Moikka Did you really need command 85 here? It will be given later in any case. For my Si2168 B40 there was no need for it. regards Antti On 08/25/2014 09:07 PM, Olli Salonen wrote: Add a variable to keep track if firmware is loaded or not and skip parts of the initialization if fw is already

[PATCH 3/3] si2168: avoid firmware loading if it has been loaded previously

2014-08-25 Thread Olli Salonen
Add a variable to keep track if firmware is loaded or not and skip parts of the initialization if fw is already loaded. Resume from sleep with a different command compared to initial power up and run command 85 after resume command. This behaviour is observed when using manufacturer provided bin