Re: (Saa7134) Re: ADS-Tech Instant TV PCI, no remote support, giving up.

[Morvan Le Meut <mlemeut@gmail.com>]

just out of curiosity ( and because google showed me a new trick to try 
), i tried to load the module with gpio_tracking=1.
this gave me a new thing in dmesg :
 gpio: mode=0x0000000 in=0x000007f out=0x0000000 [pre-init]
Am i correct by thinkig that the in=0x000007f part is the mask ? If it 
is that then i am a problem : i did specify it as 0xff. Did i miss 
something ?

hermann pitton a écrit :
> Am Samstag, den 12.09.2009, 10:14 +0200 schrieb Morvan Le Meut: 
>   
>> Since i don't know where to look, i finally decided to use a basic 
>> incorrect keymap :
>>  /* ADS Tech Instant TV PCI Remote */
>> static struct ir_scancode ir_codes_adstech_pci[] = {
>>     /* too many repeating codes : incorrect gpio ?. */
>>        
>>     { 0x1f, KEY_MUTE },
>>     { 0x1d, KEY_SEARCH },
>>     { 0x17, KEY_EPG },        /* Guide */
>>     { 0x0f, KEY_UP },
>>     { 0x6, KEY_DOWN },
>>     { 0x16, KEY_LEFT },
>>     { 0x1e, KEY_RIGHT },
>>     { 0x0e, KEY_SELECT },        /* Enter */
>>     { 0x1a, KEY_INFO },
>>     { 0x12, KEY_EXIT },
>>     { 0x19, KEY_PREVIOUS },
>>     { 0x11, KEY_NEXT },
>>     { 0x18, KEY_REWIND },
>>     { 0x10, KEY_FORWARD },
>>     { 0x4, KEY_PLAYPAUSE },
>>     { 0x07, KEY_STOP },
>>     { 0x1b, KEY_RECORD },
>>     { 0x13, KEY_TUNER },        /* Live */
>>     { 0x0a, KEY_A },
>>     { 0x03, KEY_PROG1 },        /* 1 */
>>     { 0x01, KEY_PROG2 },        /* 2 */
>>     { 0x0, KEY_VIDEO },
>>     { 0x0b, KEY_CHANNELUP },
>>     { 0x08, KEY_CHANNELDOWN },
>>     { 0x15, KEY_VOLUMEUP },
>>     { 0x1c, KEY_VOLUMEDOWN },
>> };
>>
>> struct ir_scancode_table ir_codes_adstech_pci_table = {
>>     .scan = ir_codes_adstech_pci,
>>     .size = ARRAY_SIZE(ir_codes_adstech_pci),
>> };
>> EXPORT_SYMBOL_GPL(ir_codes_adstech_pci_table);
>>
>> No numbers in favor of arrows and ch+/- Vol+/- . Well 246 will be arrows 
>> and  5 select, 7 and 8 are undefined, 9 become vol-, 1 epg and 3 is tuner.
>> If someone, one day, wants to find that missig bit, i'll be happy to 
>> help. ( Strange anyway : it's as if there was a 0x7f mask even when i 
>> specify a 0xff one )
>> Feel free to write a patch.
>>
>> Morvan Le Meut a écrit :
>>     
>>> um .. help, please ?
>>> how can i make the driver read 1011011 instead of 011011 when i press 
>>> Power instead of record on the remote ?
>>>
>>> thanks
>>>
>>>       
>
> Morvan,
>
> I still have a huge mail backlash and are not in details what you may
> have tried already, but if you have a missing/unknown gpio on such a
> remote, you start to test for that one with mask_keycode = 0x0 in
> saa7134-input.c and if it is then found, you do add it to that mask.
>
> If that doesn't help, it might be something special.
>
> Cheers,
> Hermann
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