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

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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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