in pci/saa7134/saa7134-input.c [504:829]
int saa7134_input_init1(struct saa7134_dev *dev)
{
struct saa7134_card_ir *ir;
struct rc_dev *rc;
char *ir_codes = NULL;
u32 mask_keycode = 0;
u32 mask_keydown = 0;
u32 mask_keyup = 0;
unsigned polling = 0;
bool raw_decode = false;
int err;
if (dev->has_remote != SAA7134_REMOTE_GPIO)
return -ENODEV;
if (disable_ir)
return -ENODEV;
/* detect & configure */
switch (dev->board) {
case SAA7134_BOARD_FLYVIDEO2000:
case SAA7134_BOARD_FLYVIDEO3000:
case SAA7134_BOARD_FLYTVPLATINUM_FM:
case SAA7134_BOARD_FLYTVPLATINUM_MINI2:
case SAA7134_BOARD_ROVERMEDIA_LINK_PRO_FM:
ir_codes = RC_MAP_FLYVIDEO;
mask_keycode = 0xEC00000;
mask_keydown = 0x0040000;
break;
case SAA7134_BOARD_CINERGY400:
case SAA7134_BOARD_CINERGY600:
case SAA7134_BOARD_CINERGY600_MK3:
ir_codes = RC_MAP_CINERGY;
mask_keycode = 0x00003f;
mask_keyup = 0x040000;
break;
case SAA7134_BOARD_ECS_TVP3XP:
case SAA7134_BOARD_ECS_TVP3XP_4CB5:
ir_codes = RC_MAP_EZTV;
mask_keycode = 0x00017c;
mask_keyup = 0x000002;
polling = 50; // ms
break;
case SAA7134_BOARD_KWORLD_XPERT:
case SAA7134_BOARD_AVACSSMARTTV:
ir_codes = RC_MAP_PIXELVIEW;
mask_keycode = 0x00001F;
mask_keyup = 0x000020;
polling = 50; // ms
break;
case SAA7134_BOARD_MD2819:
case SAA7134_BOARD_KWORLD_VSTREAM_XPERT:
case SAA7134_BOARD_AVERMEDIA_305:
case SAA7134_BOARD_AVERMEDIA_307:
case SAA7134_BOARD_AVERMEDIA_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_305:
case SAA7134_BOARD_AVERMEDIA_STUDIO_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_307:
case SAA7134_BOARD_AVERMEDIA_STUDIO_507:
case SAA7134_BOARD_AVERMEDIA_STUDIO_507UA:
case SAA7134_BOARD_AVERMEDIA_GO_007_FM:
case SAA7134_BOARD_AVERMEDIA_M102:
case SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS:
ir_codes = RC_MAP_AVERMEDIA;
mask_keycode = 0x0007C8;
mask_keydown = 0x000010;
polling = 50; // ms
/* GPIO stuff moved to saa7134_ir_open() */
break;
case SAA7134_BOARD_AVERMEDIA_M135A:
ir_codes = RC_MAP_AVERMEDIA_M135A;
mask_keydown = 0x0040000; /* Enable GPIO18 line on both edges */
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_AVERMEDIA_M733A:
ir_codes = RC_MAP_AVERMEDIA_M733A_RM_K6;
mask_keydown = 0x0040000;
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_AVERMEDIA_777:
case SAA7134_BOARD_AVERMEDIA_A16AR:
ir_codes = RC_MAP_AVERMEDIA;
mask_keycode = 0x02F200;
mask_keydown = 0x000400;
polling = 50; // ms
/* GPIO stuff moved to saa7134_ir_open() */
break;
case SAA7134_BOARD_AVERMEDIA_A16D:
ir_codes = RC_MAP_AVERMEDIA_A16D;
mask_keycode = 0x02F200;
mask_keydown = 0x000400;
polling = 50; /* ms */
/* GPIO stuff moved to saa7134_ir_open() */
break;
case SAA7134_BOARD_KWORLD_TERMINATOR:
ir_codes = RC_MAP_PIXELVIEW;
mask_keycode = 0x00001f;
mask_keyup = 0x000060;
polling = 50; // ms
break;
case SAA7134_BOARD_MANLI_MTV001:
case SAA7134_BOARD_MANLI_MTV002:
ir_codes = RC_MAP_MANLI;
mask_keycode = 0x001f00;
mask_keyup = 0x004000;
polling = 50; /* ms */
break;
case SAA7134_BOARD_BEHOLD_409FM:
case SAA7134_BOARD_BEHOLD_401:
case SAA7134_BOARD_BEHOLD_403:
case SAA7134_BOARD_BEHOLD_403FM:
case SAA7134_BOARD_BEHOLD_405:
case SAA7134_BOARD_BEHOLD_405FM:
case SAA7134_BOARD_BEHOLD_407:
case SAA7134_BOARD_BEHOLD_407FM:
case SAA7134_BOARD_BEHOLD_409:
case SAA7134_BOARD_BEHOLD_505FM:
case SAA7134_BOARD_BEHOLD_505RDS_MK5:
case SAA7134_BOARD_BEHOLD_505RDS_MK3:
case SAA7134_BOARD_BEHOLD_507_9FM:
case SAA7134_BOARD_BEHOLD_507RDS_MK3:
case SAA7134_BOARD_BEHOLD_507RDS_MK5:
ir_codes = RC_MAP_MANLI;
mask_keycode = 0x003f00;
mask_keyup = 0x004000;
polling = 50; /* ms */
break;
case SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM:
ir_codes = RC_MAP_BEHOLD_COLUMBUS;
mask_keycode = 0x003f00;
mask_keyup = 0x004000;
polling = 50; // ms
break;
case SAA7134_BOARD_SEDNA_PC_TV_CARDBUS:
ir_codes = RC_MAP_PCTV_SEDNA;
mask_keycode = 0x001f00;
mask_keyup = 0x004000;
polling = 50; // ms
break;
case SAA7134_BOARD_GOTVIEW_7135:
ir_codes = RC_MAP_GOTVIEW7135;
mask_keycode = 0x0003CC;
mask_keydown = 0x000010;
polling = 5; /* ms */
/* GPIO stuff moved to saa7134_ir_open() */
break;
case SAA7134_BOARD_VIDEOMATE_TV_PVR:
case SAA7134_BOARD_VIDEOMATE_GOLD_PLUS:
case SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII:
ir_codes = RC_MAP_VIDEOMATE_TV_PVR;
mask_keycode = 0x00003F;
mask_keyup = 0x400000;
polling = 50; // ms
break;
case SAA7134_BOARD_PROTEUS_2309:
ir_codes = RC_MAP_PROTEUS_2309;
mask_keycode = 0x00007F;
mask_keyup = 0x000080;
polling = 50; // ms
break;
case SAA7134_BOARD_VIDEOMATE_DVBT_300:
case SAA7134_BOARD_VIDEOMATE_DVBT_200:
ir_codes = RC_MAP_VIDEOMATE_TV_PVR;
mask_keycode = 0x003F00;
mask_keyup = 0x040000;
break;
case SAA7134_BOARD_FLYDVBS_LR300:
case SAA7134_BOARD_FLYDVBT_LR301:
case SAA7134_BOARD_FLYDVBTDUO:
ir_codes = RC_MAP_FLYDVB;
mask_keycode = 0x0001F00;
mask_keydown = 0x0040000;
break;
case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
case SAA7134_BOARD_ASUSTeK_P7131_ANALOG:
ir_codes = RC_MAP_ASUS_PC39;
mask_keydown = 0x0040000; /* Enable GPIO18 line on both edges */
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_ASUSTeK_PS3_100:
ir_codes = RC_MAP_ASUS_PS3_100;
mask_keydown = 0x0040000;
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_ENCORE_ENLTV:
case SAA7134_BOARD_ENCORE_ENLTV_FM:
ir_codes = RC_MAP_ENCORE_ENLTV;
mask_keycode = 0x00007f;
mask_keyup = 0x040000;
polling = 50; // ms
break;
case SAA7134_BOARD_ENCORE_ENLTV_FM53:
case SAA7134_BOARD_ENCORE_ENLTV_FM3:
ir_codes = RC_MAP_ENCORE_ENLTV_FM53;
mask_keydown = 0x0040000; /* Enable GPIO18 line on both edges */
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_10MOONSTVMASTER3:
ir_codes = RC_MAP_ENCORE_ENLTV;
mask_keycode = 0x5f80000;
mask_keyup = 0x8000000;
polling = 50; //ms
break;
case SAA7134_BOARD_GENIUS_TVGO_A11MCE:
ir_codes = RC_MAP_GENIUS_TVGO_A11MCE;
mask_keycode = 0xff;
mask_keydown = 0xf00000;
polling = 50; /* ms */
break;
case SAA7134_BOARD_REAL_ANGEL_220:
ir_codes = RC_MAP_REAL_AUDIO_220_32_KEYS;
mask_keycode = 0x3f00;
mask_keyup = 0x4000;
polling = 50; /* ms */
break;
case SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG:
ir_codes = RC_MAP_KWORLD_PLUS_TV_ANALOG;
mask_keycode = 0x7f;
polling = 40; /* ms */
break;
case SAA7134_BOARD_VIDEOMATE_S350:
ir_codes = RC_MAP_VIDEOMATE_S350;
mask_keycode = 0x003f00;
mask_keydown = 0x040000;
break;
case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S:
ir_codes = RC_MAP_WINFAST;
mask_keycode = 0x5f00;
mask_keyup = 0x020000;
polling = 50; /* ms */
break;
case SAA7134_BOARD_VIDEOMATE_M1F:
ir_codes = RC_MAP_VIDEOMATE_K100;
mask_keycode = 0x0ff00;
mask_keyup = 0x040000;
break;
case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
ir_codes = RC_MAP_HAUPPAUGE;
mask_keydown = 0x0040000; /* Enable GPIO18 line on both edges */
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
case SAA7134_BOARD_LEADTEK_WINFAST_TV2100_FM:
ir_codes = RC_MAP_LEADTEK_Y04G0051;
mask_keydown = 0x0040000; /* Enable GPIO18 line on both edges */
mask_keyup = 0x0040000;
mask_keycode = 0xffff;
raw_decode = true;
break;
}
if (NULL == ir_codes) {
pr_err("Oops: IR config error [card=%d]\n", dev->board);
return -ENODEV;
}
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!ir || !rc) {
err = -ENOMEM;
goto err_out_free;
}
ir->dev = rc;
dev->remote = ir;
/* init hardware-specific stuff */
ir->mask_keycode = mask_keycode;
ir->mask_keydown = mask_keydown;
ir->mask_keyup = mask_keyup;
ir->polling = polling;
ir->raw_decode = raw_decode;
/* init input device */
snprintf(ir->phys, sizeof(ir->phys), "pci-%s/ir0",
pci_name(dev->pci));
rc->priv = dev;
rc->open = saa7134_ir_open;
rc->close = saa7134_ir_close;
if (raw_decode) {
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_PROTO_BIT_ALL_IR_DECODER;
}
rc->device_name = saa7134_boards[dev->board].name;
rc->input_phys = ir->phys;
rc->input_id.bustype = BUS_PCI;
rc->input_id.version = 1;
if (dev->pci->subsystem_vendor) {
rc->input_id.vendor = dev->pci->subsystem_vendor;
rc->input_id.product = dev->pci->subsystem_device;
} else {
rc->input_id.vendor = dev->pci->vendor;
rc->input_id.product = dev->pci->device;
}
rc->dev.parent = &dev->pci->dev;
rc->map_name = ir_codes;
rc->driver_name = MODULE_NAME;
rc->min_timeout = 1;
rc->timeout = IR_DEFAULT_TIMEOUT;
rc->max_timeout = 10 * IR_DEFAULT_TIMEOUT;
err = rc_register_device(rc);
if (err)
goto err_out_free;
return 0;
err_out_free:
rc_free_device(rc);
dev->remote = NULL;
kfree(ir);
return err;
}