From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 10 Jun 2016 05:30:17 -0300 Subject: Linux-libre 4.6.2-gnu --- drivers/media/usb/em28xx/em28xx-cards.c | 246 +++++++++++++++++++++++--------- 1 file changed, 175 insertions(+), 71 deletions(-) (limited to 'drivers/media/usb/em28xx/em28xx-cards.c') diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index 69d75e0cd..d08453fcc 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -32,11 +32,12 @@ #include #include #include -#include +#include #include #include #include #include +#include #include "em28xx.h" @@ -560,6 +561,16 @@ static struct em28xx_led pctv_80e_leds[] = { {-1, 0, 0, 0}, }; +static struct em28xx_led terratec_grabby_leds[] = { + { + .role = EM28XX_LED_ANALOG_CAPTURING, + .gpio_reg = EM2820_R08_GPIO_CTRL, + .gpio_mask = EM_GPIO_3, + .inverted = 1, + }, + {-1, 0, 0, 0}, +}; + /* * Board definitions */ @@ -570,7 +581,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, .gpio = silvercrest_reg_seq, @@ -583,7 +594,7 @@ struct em28xx_board em28xx_boards[] = { .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -605,7 +616,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, @@ -616,7 +627,7 @@ struct em28xx_board em28xx_boards[] = { .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -635,7 +646,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -655,7 +666,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -675,7 +686,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -715,7 +726,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -735,7 +746,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -755,7 +766,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -775,7 +786,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -800,7 +811,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE4, .amux = EM28XX_AMUX_AUX, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE5, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -819,7 +830,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, @@ -829,7 +840,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, .gpio = silvercrest_reg_seq, @@ -848,7 +859,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { @@ -863,7 +874,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, /* Capture only device */ .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -879,7 +890,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, @@ -889,7 +900,7 @@ struct em28xx_board em28xx_boards[] = { .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, /* Capture only device */ .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -909,7 +920,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -930,7 +941,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -952,7 +963,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -974,7 +985,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -992,7 +1003,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1006,7 +1017,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, /* Capture only device */ .decoder = EM28XX_TVP5150, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1029,7 +1040,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_LINE_IN, .gpio = pinnacle_hybrid_pro_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = pinnacle_hybrid_pro_analog, @@ -1100,7 +1111,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = terratec_cinergy_USB_XS_FR_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = terratec_cinergy_USB_XS_FR_analog, @@ -1186,7 +1197,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1213,7 +1224,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1239,7 +1250,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1265,7 +1276,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1291,7 +1302,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1317,7 +1328,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1343,7 +1354,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, @@ -1368,7 +1379,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1392,7 +1403,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE4, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1413,7 +1424,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1428,7 +1439,7 @@ struct em28xx_board em28xx_boards[] = { .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, /* capture only board */ .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1443,7 +1454,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, /* Capture-only board */ .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, .gpio = vc211a_enable, @@ -1465,7 +1476,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1485,7 +1496,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1500,7 +1511,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, /* capture only board */ .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1520,7 +1531,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1541,7 +1552,7 @@ struct em28xx_board em28xx_boards[] = { .aout = EM28XX_AOUT_MONO | /* I2S */ EM28XX_AOUT_MASTER, /* Line out pin */ }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1555,6 +1566,7 @@ struct em28xx_board em28xx_boards[] = { .buttons = std_snapshot_button, .tda9887_conf = TDA9887_PRESENT, .tuner_type = TUNER_YMEC_TVF_5533MF, + .tuner_addr = 0x60, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, @@ -1563,7 +1575,7 @@ struct em28xx_board em28xx_boards[] = { .aout = EM28XX_AOUT_MONO | /* I2S */ EM28XX_AOUT_MASTER, /* Line out pin */ }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1581,7 +1593,7 @@ struct em28xx_board em28xx_boards[] = { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, } }, }, @@ -1610,7 +1622,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = em2880_msi_digivox_ad_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, @@ -1633,7 +1645,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = em2880_msi_digivox_ad_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, @@ -1654,7 +1666,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1677,7 +1689,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, @@ -1708,7 +1720,7 @@ struct em28xx_board em28xx_boards[] = { .gpio = em2882_kworld_315u_analog, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2882_kworld_315u_analog1, @@ -1735,7 +1747,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, @@ -1758,7 +1770,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, @@ -1782,7 +1794,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = pinnacle_hybrid_pro_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = pinnacle_hybrid_pro_analog, @@ -1808,7 +1820,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1834,7 +1846,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1859,7 +1871,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, @@ -1904,7 +1916,7 @@ struct em28xx_board em28xx_boards[] = { .gpio = kworld_330u_analog, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = kworld_330u_analog, @@ -1951,7 +1963,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1970,7 +1982,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -1990,7 +2002,7 @@ struct em28xx_board em28xx_boards[] = { .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { /* Composite has not been tested yet */ - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_VIDEO, }, { /* S-video has not been tested yet */ @@ -2006,7 +2018,7 @@ struct em28xx_board em28xx_boards[] = { .decoder = EM28XX_SAA711X, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -2014,6 +2026,8 @@ struct em28xx_board em28xx_boards[] = { .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, + .buttons = std_snapshot_button, + .leds = terratec_grabby_leds, }, [EM2860_BOARD_TERRATEC_AV350] = { .name = "Terratec AV350", @@ -2023,7 +2037,7 @@ struct em28xx_board em28xx_boards[] = { .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .mute_gpio = terratec_av350_mute_gpio, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AUDIO_SRC_LINE, .gpio = terratec_av350_unmute_gpio, @@ -2041,7 +2055,7 @@ struct em28xx_board em28xx_boards[] = { .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, /* Capture only device */ .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -2067,7 +2081,7 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_VIDEO, .gpio = evga_indtube_analog, }, { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = evga_indtube_analog, @@ -2125,7 +2139,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .decoder = EM28XX_SAA711X, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -2238,7 +2252,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, .is_webcam = 1, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .amux = EM28XX_AMUX_VIDEO, .gpio = speedlink_vad_laplace_reg_seq, } }, @@ -2272,7 +2286,7 @@ struct em28xx_board em28xx_boards[] = { .tuner_type = TUNER_ABSENT, /* Capture only device */ .decoder = EM28XX_TVP5150, .input = { { - .type = EM28XX_VMUX_COMPOSITE1, + .type = EM28XX_VMUX_COMPOSITE, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { @@ -2550,6 +2564,36 @@ static inline void em28xx_set_model(struct em28xx *dev) dev->def_i2c_bus = dev->board.def_i2c_bus; } +/* Wait until AC97_RESET reports the expected value reliably before proceeding. + * We also check that two unrelated registers accesses don't return the same + * value to avoid premature return. + * This procedure helps ensuring AC97 register accesses are reliable. + */ +static int em28xx_wait_until_ac97_features_equals(struct em28xx *dev, + int expected_feat) +{ + unsigned long timeout = jiffies + msecs_to_jiffies(2000); + int feat, powerdown; + + while (time_is_after_jiffies(timeout)) { + feat = em28xx_read_ac97(dev, AC97_RESET); + if (feat < 0) + return feat; + + powerdown = em28xx_read_ac97(dev, AC97_POWERDOWN); + if (powerdown < 0) + return powerdown; + + if (feat == expected_feat && feat != powerdown) + return 0; + + msleep(50); + } + + em28xx_warn("AC97 registers access is not reliable !\n"); + return -ETIMEDOUT; +} + /* Since em28xx_pre_card_setup() requires a proper dev->model, * this won't work for boards with generic PCI IDs */ @@ -2655,6 +2699,13 @@ static void em28xx_pre_card_setup(struct em28xx *dev) em28xx_write_reg(dev, EM2820_R08_GPIO_CTRL, 0xfd); msleep(70); break; + + case EM2860_BOARD_TERRATEC_GRABBY: + /* HACK?: Ensure AC97 register reading is reliable before + * proceeding. In practice, this will wait about 1.6 seconds. + */ + em28xx_wait_until_ac97_features_equals(dev, 0x6a90); + break; } em28xx_gpio_set(dev, dev->board.tuner_gpio); @@ -3012,6 +3063,41 @@ static void flush_request_modules(struct em28xx *dev) flush_work(&dev->request_module_wk); } +static int em28xx_media_device_init(struct em28xx *dev, + struct usb_device *udev) +{ +#ifdef CONFIG_MEDIA_CONTROLLER + struct media_device *mdev; + + mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); + if (!mdev) + return -ENOMEM; + + if (udev->product) + media_device_usb_init(mdev, udev, udev->product); + else if (udev->manufacturer) + media_device_usb_init(mdev, udev, udev->manufacturer); + else + media_device_usb_init(mdev, udev, dev->name); + + dev->media_dev = mdev; +#endif + return 0; +} + +static void em28xx_unregister_media_device(struct em28xx *dev) +{ + +#ifdef CONFIG_MEDIA_CONTROLLER + if (dev->media_dev) { + media_device_unregister(dev->media_dev); + media_device_cleanup(dev->media_dev); + kfree(dev->media_dev); + dev->media_dev = NULL; + } +#endif +} + /* * em28xx_release_resources() * unregisters the v4l2,i2c and usb devices @@ -3023,6 +3109,8 @@ static void em28xx_release_resources(struct em28xx *dev) mutex_lock(&dev->lock); + em28xx_unregister_media_device(dev); + if (dev->def_i2c_bus) em28xx_i2c_unregister(dev, 1); em28xx_i2c_unregister(dev, 0); @@ -3167,6 +3255,8 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev, */ snprintf(dev->name, sizeof(dev->name), "%s #%d", chip_name, dev->devno); + em28xx_media_device_init(dev, udev); + if (dev->is_audio_only) { retval = em28xx_audio_setup(dev); if (retval) @@ -3467,7 +3557,7 @@ static int em28xx_usb_probe(struct usb_interface *interface, /* save our data pointer in this interface device */ usb_set_intfdata(interface, dev); - /* allocate device struct */ + /* allocate device struct and check if the device is a webcam */ mutex_init(&dev->lock); retval = em28xx_init_dev(dev, udev, interface, nr); if (retval) { @@ -3483,6 +3573,15 @@ static int em28xx_usb_probe(struct usb_interface *interface, try_bulk = usb_xfer_mode > 0; } + /* Disable V4L2 if the device doesn't have a decoder */ + if (has_video && + dev->board.decoder == EM28XX_NODECODER && !dev->board.is_webcam) { + printk(DRIVER_NAME + ": Currently, V4L2 is not supported on this model\n"); + has_video = false; + dev->has_video = false; + } + /* Select USB transfer types to use */ if (has_video) { if (!dev->analog_ep_isoc || (try_bulk && dev->analog_ep_bulk)) @@ -3501,9 +3600,14 @@ static int em28xx_usb_probe(struct usb_interface *interface, request_modules(dev); - /* Should be the last thing to do, to avoid newer udev's to - open the device before fully initializing it + /* + * Do it at the end, to reduce dynamic configuration changes during + * the device init. Yet, as request_modules() can be async, the + * topology will likely change after the load of the em28xx subdrivers. */ +#ifdef CONFIG_MEDIA_CONTROLLER + retval = media_device_register(dev->media_dev); +#endif return 0; -- cgit v1.2.3-54-g00ecf