Re: [IR RC, REGRESSION] Didn't work IR RC

[Jean Delvare <khali@linux-fr.org>]

Hi Mauro, Dmitri,

On Tue, 02 Mar 2010 05:49:17 -0300, Mauro Carvalho Chehab wrote:
> Dmitri Belimov wrote:
> > When I add 
> > 
> > diff -r 37ff78330942 linux/drivers/media/video/ir-kbd-i2c.c
> > --- a/linux/drivers/media/video/ir-kbd-i2c.c	Sun Feb 28 16:59:57 2010 -0300
> > +++ b/linux/drivers/media/video/ir-kbd-i2c.c	Tue Mar 02 10:31:31 2010 +0900
> > @@ -465,6 +519,11 @@
> >  		ir_type     = IR_TYPE_OTHER;
> >  		ir_codes    = &ir_codes_avermedia_cardbus_table;
> >  		break;
> > +	case 0x2d:
> > +		/* Handled by saa7134-input */
> > +		name        = "SAA713x remote";
> > +		ir_type     = IR_TYPE_OTHER;
> > +		break;
> >  	}
> >  
> >  #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 30)
> > 
> > The IR subsystem register event device. But for get key code use ir_pool_key function.
> > 
> > For our IR RC need use our special function. How I can do it?
> 
> Just add your get_key callback to "ir->get_key". If you want to do this from
> saa7134-input, please take a look at the code at em28xx_register_i2c_ir(). 
> It basically fills the platform_data.
> 
> While you're there, I suggest you to change your code to work with the
> full scancode (e. g. address + command), instead of just getting the command.
> Currently, em28xx-input has one I2C IR already changed to this mode (seek
> for full_code for the differences).
> 
> You'll basically need to change the IR tables to contain address+command, and
> inform the used protocol (RC5/NEC) on it. The getkey function will need to
> return the full code as well.

Sorry for the late reply. Is the problem solved by now, or is my help
still needed?

-- 
Jean Delvare