V4L/DVB: Teach drivers/media/IR/ir-raw-event.c to use durations
[safe/jmp/linux-2.6] / drivers / media / video / saa7134 / saa7134-input.c
index bf6751c..e4681ed 100644 (file)
@@ -587,7 +587,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
 {
        struct card_ir *ir;
        struct input_dev *input_dev;
-       struct ir_scancode_table *ir_codes = NULL;
+       char *ir_codes = NULL;
        u32 mask_keycode = 0;
        u32 mask_keydown = 0;
        u32 mask_keyup   = 0;
@@ -595,6 +595,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        int rc5_gpio     = 0;
        int nec_gpio     = 0;
        int raw_decode   = 0;
+       int allow_protocol_change = 0;
        u64 ir_type = IR_TYPE_OTHER;
        int err;
 
@@ -610,27 +611,27 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_FLYTVPLATINUM_FM:
        case SAA7134_BOARD_FLYTVPLATINUM_MINI2:
        case SAA7134_BOARD_ROVERMEDIA_LINK_PRO_FM:
-               ir_codes     = &IR_KEYTABLE(flyvideo);
+               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     = &IR_KEYTABLE(cinergy);
+               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     = &IR_KEYTABLE(eztv);
+               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     = &IR_KEYTABLE(pixelview);
+               ir_codes     = RC_MAP_PIXELVIEW;
                mask_keycode = 0x00001F;
                mask_keyup   = 0x000020;
                polling      = 50; // ms
@@ -647,7 +648,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_AVERMEDIA_GO_007_FM:
        case SAA7134_BOARD_AVERMEDIA_M102:
        case SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS:
-               ir_codes     = &IR_KEYTABLE(avermedia);
+               ir_codes     = RC_MAP_AVERMEDIA;
                mask_keycode = 0x0007C8;
                mask_keydown = 0x000010;
                polling      = 50; // ms
@@ -656,14 +657,15 @@ int saa7134_input_init1(struct saa7134_dev *dev)
                saa_setb(SAA7134_GPIO_GPSTATUS0, 0x4);
                break;
        case SAA7134_BOARD_AVERMEDIA_M135A:
-               ir_codes     = &IR_KEYTABLE(avermedia_m135a_rm_jx);
-               mask_keydown = 0x0040000;
+               ir_codes     = RC_MAP_AVERMEDIA_M135A_RM_JX;
+               mask_keydown = 0x0040000;       /* Enable GPIO18 line on both edges */
+               mask_keyup   = 0x0040000;
                mask_keycode = 0xffff;
                raw_decode   = 1;
                break;
        case SAA7134_BOARD_AVERMEDIA_777:
        case SAA7134_BOARD_AVERMEDIA_A16AR:
-               ir_codes     = &IR_KEYTABLE(avermedia);
+               ir_codes     = RC_MAP_AVERMEDIA;
                mask_keycode = 0x02F200;
                mask_keydown = 0x000400;
                polling      = 50; // ms
@@ -672,7 +674,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
                saa_setb(SAA7134_GPIO_GPSTATUS1, 0x1);
                break;
        case SAA7134_BOARD_AVERMEDIA_A16D:
-               ir_codes     = &IR_KEYTABLE(avermedia_a16d);
+               ir_codes     = RC_MAP_AVERMEDIA_A16D;
                mask_keycode = 0x02F200;
                mask_keydown = 0x000400;
                polling      = 50; /* ms */
@@ -681,14 +683,14 @@ int saa7134_input_init1(struct saa7134_dev *dev)
                saa_setb(SAA7134_GPIO_GPSTATUS1, 0x1);
                break;
        case SAA7134_BOARD_KWORLD_TERMINATOR:
-               ir_codes     = &IR_KEYTABLE(pixelview);
+               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     = &IR_KEYTABLE(manli);
+               ir_codes     = RC_MAP_MANLI;
                mask_keycode = 0x001f00;
                mask_keyup   = 0x004000;
                polling      = 50; /* ms */
@@ -708,25 +710,25 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_BEHOLD_507_9FM:
        case SAA7134_BOARD_BEHOLD_507RDS_MK3:
        case SAA7134_BOARD_BEHOLD_507RDS_MK5:
-               ir_codes     = &IR_KEYTABLE(manli);
+               ir_codes     = RC_MAP_MANLI;
                mask_keycode = 0x003f00;
                mask_keyup   = 0x004000;
                polling      = 50; /* ms */
                break;
        case SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM:
-               ir_codes     = &IR_KEYTABLE(behold_columbus);
+               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     = &IR_KEYTABLE(pctv_sedna);
+               ir_codes     = RC_MAP_PCTV_SEDNA;
                mask_keycode = 0x001f00;
                mask_keyup   = 0x004000;
                polling      = 50; // ms
                break;
        case SAA7134_BOARD_GOTVIEW_7135:
-               ir_codes     = &IR_KEYTABLE(gotview7135);
+               ir_codes     = RC_MAP_GOTVIEW7135;
                mask_keycode = 0x0003CC;
                mask_keydown = 0x000010;
                polling      = 5; /* ms */
@@ -735,80 +737,80 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_VIDEOMATE_TV_PVR:
        case SAA7134_BOARD_VIDEOMATE_GOLD_PLUS:
        case SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII:
-               ir_codes     = &IR_KEYTABLE(videomate_tv_pvr);
+               ir_codes     = RC_MAP_VIDEOMATE_TV_PVR;
                mask_keycode = 0x00003F;
                mask_keyup   = 0x400000;
                polling      = 50; // ms
                break;
        case SAA7134_BOARD_PROTEUS_2309:
-               ir_codes     = &IR_KEYTABLE(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     = &IR_KEYTABLE(videomate_tv_pvr);
+               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     = &IR_KEYTABLE(flydvb);
+               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     = &IR_KEYTABLE(asus_pc39);
+               ir_codes     = RC_MAP_ASUS_PC39;
                mask_keydown = 0x0040000;
                rc5_gpio = 1;
                break;
        case SAA7134_BOARD_ENCORE_ENLTV:
        case SAA7134_BOARD_ENCORE_ENLTV_FM:
-               ir_codes     = &IR_KEYTABLE(encore_enltv);
+               ir_codes     = RC_MAP_ENCORE_ENLTV;
                mask_keycode = 0x00007f;
                mask_keyup   = 0x040000;
                polling      = 50; // ms
                break;
        case SAA7134_BOARD_ENCORE_ENLTV_FM53:
-               ir_codes     = &IR_KEYTABLE(encore_enltv_fm53);
+               ir_codes     = RC_MAP_ENCORE_ENLTV_FM53;
                mask_keydown = 0x0040000;
                mask_keycode = 0x00007f;
                nec_gpio = 1;
                break;
        case SAA7134_BOARD_10MOONSTVMASTER3:
-               ir_codes     = &IR_KEYTABLE(encore_enltv);
+               ir_codes     = RC_MAP_ENCORE_ENLTV;
                mask_keycode = 0x5f80000;
                mask_keyup   = 0x8000000;
                polling      = 50; //ms
                break;
        case SAA7134_BOARD_GENIUS_TVGO_A11MCE:
-               ir_codes     = &IR_KEYTABLE(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     = &IR_KEYTABLE(real_audio_220_32_keys);
+               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     = &IR_KEYTABLE(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     = &IR_KEYTABLE(videomate_s350);
+               ir_codes     = RC_MAP_VIDEOMATE_S350;
                mask_keycode = 0x003f00;
                mask_keydown = 0x040000;
                break;
        case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S:
-               ir_codes     = &IR_KEYTABLE(winfast);
+               ir_codes     = RC_MAP_WINFAST;
                mask_keycode = 0x5f00;
                mask_keyup   = 0x020000;
                polling      = 50; /* ms */
@@ -853,13 +855,14 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        ir->props.open = saa7134_ir_open;
        ir->props.close = saa7134_ir_close;
 
-       if (ir_codes->ir_type != IR_TYPE_OTHER && !raw_decode) {
+       if (raw_decode)
+               ir->props.driver_type = RC_DRIVER_IR_RAW;
+
+       if (!raw_decode && allow_protocol_change) {
                ir->props.allowed_protos = IR_TYPE_RC5 | IR_TYPE_NEC;
                ir->props.change_protocol = saa7134_ir_change_protocol;
-
-               /* Set IR protocol */
-               saa7134_ir_change_protocol(ir->props.priv, ir_codes->ir_type);
        }
+
        err = ir_input_init(input_dev, &ir->ir, ir_type);
        if (err < 0)
                goto err_out_free;
@@ -877,14 +880,9 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        }
        input_dev->dev.parent = &dev->pci->dev;
 
-       err = __ir_input_register(ir->dev, ir_codes, &ir->props, MODULE_NAME);
+       err = ir_input_register(ir->dev, ir_codes, &ir->props, MODULE_NAME);
        if (err)
                goto err_out_free;
-       if (ir_codes->ir_type != IR_TYPE_OTHER) {
-               err = ir_raw_event_register(ir->dev);
-               if (err)
-                       goto err_out_free;
-       }
 
        /* the remote isn't as bouncy as a keyboard */
        ir->dev->rep[REP_DELAY] = repeat_delay;
@@ -904,7 +902,6 @@ void saa7134_input_fini(struct saa7134_dev *dev)
                return;
 
        saa7134_ir_stop(dev);
-       ir_raw_event_unregister(dev->remote->dev);
        ir_input_unregister(dev->remote->dev);
        kfree(dev->remote);
        dev->remote = NULL;
@@ -938,24 +935,24 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
                dev->init_data.name = "Pinnacle PCTV";
                if (pinnacle_remote == 0) {
                        dev->init_data.get_key = get_key_pinnacle_color;
-                       dev->init_data.ir_codes = &IR_KEYTABLE(pinnacle_color);
+                       dev->init_data.ir_codes = RC_MAP_PINNACLE_COLOR;
                        info.addr = 0x47;
                } else {
                        dev->init_data.get_key = get_key_pinnacle_grey;
-                       dev->init_data.ir_codes = &IR_KEYTABLE(pinnacle_grey);
+                       dev->init_data.ir_codes = RC_MAP_PINNACLE_GREY;
                        info.addr = 0x47;
                }
                break;
        case SAA7134_BOARD_UPMOST_PURPLE_TV:
                dev->init_data.name = "Purple TV";
                dev->init_data.get_key = get_key_purpletv;
-               dev->init_data.ir_codes = &IR_KEYTABLE(purpletv);
+               dev->init_data.ir_codes = RC_MAP_PURPLETV;
                info.addr = 0x7a;
                break;
        case SAA7134_BOARD_MSI_TVATANYWHERE_PLUS:
                dev->init_data.name = "MSI TV@nywhere Plus";
                dev->init_data.get_key = get_key_msi_tvanywhere_plus;
-               dev->init_data.ir_codes = &IR_KEYTABLE(msi_tvanywhere_plus);
+               dev->init_data.ir_codes = RC_MAP_MSI_TVANYWHERE_PLUS;
                info.addr = 0x30;
                /* MSI TV@nywhere Plus controller doesn't seem to
                   respond to probes unless we read something from
@@ -969,7 +966,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
        case SAA7134_BOARD_HAUPPAUGE_HVR1110:
                dev->init_data.name = "HVR 1110";
                dev->init_data.get_key = get_key_hvr1110;
-               dev->init_data.ir_codes = &IR_KEYTABLE(hauppauge_new);
+               dev->init_data.ir_codes = RC_MAP_HAUPPAUGE_NEW;
                info.addr = 0x71;
                break;
        case SAA7134_BOARD_BEHOLD_607FM_MK3:
@@ -987,7 +984,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
        case SAA7134_BOARD_BEHOLD_X7:
                dev->init_data.name = "BeholdTV";
                dev->init_data.get_key = get_key_beholdm6xx;
-               dev->init_data.ir_codes = &IR_KEYTABLE(behold);
+               dev->init_data.ir_codes = RC_MAP_BEHOLD;
                dev->init_data.type = IR_TYPE_NEC;
                info.addr = 0x2d;
                break;
@@ -998,7 +995,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
        case SAA7134_BOARD_FLYDVB_TRIO:
                dev->init_data.name = "FlyDVB Trio";
                dev->init_data.get_key = get_key_flydvb_trio;
-               dev->init_data.ir_codes = &IR_KEYTABLE(flydvb);
+               dev->init_data.ir_codes = RC_MAP_FLYDVB;
                info.addr = 0x0b;
                break;
        default:
@@ -1015,13 +1012,13 @@ static int saa7134_raw_decode_irq(struct saa7134_dev *dev)
 {
        struct card_ir  *ir = dev->remote;
        unsigned long   timeout;
-       int pulse;
+       int space;
 
        /* Generate initial event */
        saa_clearb(SAA7134_GPIO_GPMODE3, SAA7134_GPIO_GPRESCAN);
        saa_setb(SAA7134_GPIO_GPMODE3, SAA7134_GPIO_GPRESCAN);
-       pulse = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2) & ir->mask_keydown;
-       ir_raw_event_store(dev->remote->dev, pulse ? IR_PULSE : IR_SPACE);
+       space = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2) & ir->mask_keydown;
+       ir_raw_event_store_edge(dev->remote->dev, space ? IR_SPACE : IR_PULSE);
 
 
        /*
@@ -1189,14 +1186,14 @@ static void nec_task(unsigned long data)
        /* Keep repeating the last key */
        mod_timer(&ir->timer_keyup, jiffies + msecs_to_jiffies(150));
 
-       saa_setl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO18);
+       saa_setl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO18_P);
 }
 
 static int saa7134_nec_irq(struct saa7134_dev *dev)
 {
        struct card_ir *ir = dev->remote;
 
-       saa_clearl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO18);
+       saa_clearl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO18_P);
        tasklet_schedule(&ir->tlet);
 
        return 1;