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Commit 366cc64b authored by Markus Rechberger's avatar Markus Rechberger Committed by Mauro Carvalho Chehab
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V4L/DVB (3390): Added remote control support for pinnacle pctv 



- Added remote control support for pinnacle pctv

Signed-off-by: default avatarMarkus Rechberger <mrechberger@gmail.com>
Signed-off-by: default avatarMichael Krufky <mkrufky@m1k.net>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 17c37efb

drivers/media/video/em28xx/em28xx-input.c

+77 −0
Original line number Diff line number Diff line
@@ -76,6 +76,58 @@ static IR_KEYTAB_TYPE ir_codes_em_terratec[IR_KEYTAB_SIZE] = { 
	[ 0x40 ] = KEY_ZOOM,

};



static IR_KEYTAB_TYPE ir_codes_em_pinnacle_usb[IR_KEYTAB_SIZE] = {

	[ 0x3a ] = KEY_KP0,

	[ 0x31 ] = KEY_KP1,

	[ 0x32 ] = KEY_KP2,

	[ 0x33 ] = KEY_KP3,

	[ 0x34 ] = KEY_KP4,

	[ 0x35 ] = KEY_KP5,

	[ 0x36 ] = KEY_KP6,

	[ 0x37 ] = KEY_KP7,

	[ 0x38 ] = KEY_KP8,

	[ 0x39 ] = KEY_KP9,



	[ 0x2f ] = KEY_POWER,



	[ 0x2e ] = KEY_P,

	[ 0x1f ] = KEY_L,

	[ 0x2b ] = KEY_I,



	[ 0x2d ] = KEY_ZOOM,

	[ 0x1e ] = KEY_ZOOM,

	[ 0x1b ] = KEY_VOLUMEUP,

	[ 0x0f ] = KEY_VOLUMEDOWN,

	[ 0x17 ] = KEY_CHANNELUP,

	[ 0x1c ] = KEY_CHANNELDOWN,

	[ 0x25 ] = KEY_INFO,



	[ 0x3c ] = KEY_MUTE,



	[ 0x3d ] = KEY_LEFT,

	[ 0x3b ] = KEY_RIGHT,



	[ 0x3f ] = KEY_UP,

	[ 0x3e ] = KEY_DOWN,

	[ 0x1a ] = KEY_PAUSE,



	[ 0x1d ] = KEY_MENU,

	[ 0x19 ] = KEY_PLAY,

	[ 0x16 ] = KEY_REWIND,

	[ 0x13 ] = KEY_FORWARD,

	[ 0x15 ] = KEY_PAUSE,

	[ 0x0e ] = KEY_REWIND,

	[ 0x0d ] = KEY_PLAY,

	[ 0x0b ] = KEY_STOP,

	[ 0x07 ] = KEY_FORWARD,

	[ 0x27 ] = KEY_RECORD,

	[ 0x26 ] = KEY_TUNER,

	[ 0x29 ] = KEY_TEXT,

	[ 0x2a ] = KEY_MEDIA,

	[ 0x18 ] = KEY_EPG,

	[ 0x27 ] = KEY_RECORD,

};



/* ----------------------------------------------------------------------- */



static int get_key_terratec(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
@@ -138,6 +190,28 @@ static int get_key_em_haup(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw) 
	return 1;

}



static int get_key_pinnacle_usb(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)

{

	unsigned char buf[3];



	/* poll IR chip */



	if (3 != i2c_master_recv(&ir->c,buf,3)) {

		dprintk("read error\n");

		return -EIO;

	}



	dprintk("key %02x\n", buf[2]&0x3f);

	if (buf[0]!=0x00){

		return 0;

	}



	*ir_key = buf[2]&0x3f;

	*ir_raw = buf[2]&0x3f;



	return 1;

}



/* ----------------------------------------------------------------------- */

void em28xx_set_ir(struct em28xx * dev,struct IR_i2c *ir)

{
@@ -159,6 +233,9 @@ void em28xx_set_ir(struct em28xx * dev,struct IR_i2c *ir) 
		snprintf(ir->c.name, sizeof(ir->c.name), "i2c IR (EM28XX Terratec)");

		break;

	case (EM2820_BOARD_PINNACLE_USB_2):

		ir->ir_codes = ir_codes_em_pinnacle_usb;

		ir->get_key = get_key_pinnacle_usb;

		snprintf(ir->c.name, sizeof(ir->c.name), "i2c IR (EM28XX Pinnacle PCTV)");

		break;

	case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):

		ir->ir_codes = ir_codes_hauppauge_new;