V4L/DVB (12101): em28xx: add support for EVGA inDtube

Add support for the EVGA inDtube.  Both ATSC and analog side validated as
fully functional.

Thanks to Jake Crimmins from EVGA for providing the correct GPIO info.
Thanks to Alan Hagge for doing all the device testing.
Thanks to Greg Williamson for providing hardware for testing.

Cc: Jake Crimmins <jcrimmins@evga.com>
Cc: Alan Hagge <ahagge@gmail.com>
Cc: Greg Williamson <cheeseboy16@gmail.com>
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx
index a98a688c11b8b916b0e3e26dba584985b22050e4..873630e7e53eb5859b1cd722c0818865d895cd20 100644 (file)
--- a/Documentation/video4linux/CARDLIST.em28xx
+++ b/Documentation/video4linux/CARDLIST.em28xx
@@ -65,3 +65,4 @@
  67 -> Terratec Grabby                          (em2860)        [0ccd:0096]
  68 -> Terratec AV350                           (em2860)        [0ccd:0084]
  69 -> KWorld ATSC 315U HDTV TV Box             (em2882)        [eb1a:a313]
+ 70 -> Evga inDtube                             (em2882)

diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 0b6e5c7c34660d4edbe9be055d93ee70d4f03b44..972c4addc406beefd47f9926cfb15b4a50188c6f 100644 (file)
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -139,6 +139,24 @@ static struct em28xx_reg_seq kworld_330u_digital[] = {
        { -1,                   -1,     -1,             -1},
 };
 
+/* Evga inDtube
+   GPIO0 - Enable digital power (s5h1409) - low to enable
+   GPIO1 - Enable analog power (tvp5150/emp202) - low to enable
+   GPIO4 - xc3028 reset
+   GOP3  - s5h1409 reset
+ */
+static struct em28xx_reg_seq evga_indtube_analog[] = {
+       {EM28XX_R08_GPIO,       0x79,   0xff,           60},
+       {       -1,             -1,     -1,             -1},
+};
+
+static struct em28xx_reg_seq evga_indtube_digital[] = {
+       {EM28XX_R08_GPIO,       0x7a,   0xff,            1},
+       {EM2880_R04_GPO,        0x04,   0xff,           10},
+       {EM2880_R04_GPO,        0x0c,   0xff,            1},
+       { -1,                   -1,     -1,             -1},
+};
+
 /* Callback for the most boards */
 static struct em28xx_reg_seq default_tuner_gpio[] = {
        {EM28XX_R08_GPIO,       EM_GPIO_4,      EM_GPIO_4,      10},
@@ -1449,6 +1467,31 @@ struct em28xx_board em28xx_boards[] = {
                        .gpio     = terratec_av350_unmute_gpio,
                } },
        },
+       [EM2882_BOARD_EVGA_INDTUBE] = {
+               .name         = "Evga inDtube",
+               .tuner_type   = TUNER_XC2028,
+               .tuner_gpio   = default_tuner_gpio,
+               .decoder      = EM28XX_TVP5150,
+               .mts_firmware = 1,
+               .has_dvb      = 1,
+               .dvb_gpio     = evga_indtube_digital,
+               .input        = { {
+                       .type     = EM28XX_VMUX_TELEVISION,
+                       .vmux     = TVP5150_COMPOSITE0,
+                       .amux     = EM28XX_AMUX_VIDEO,
+                       .gpio     = evga_indtube_analog,
+               }, {
+                       .type     = EM28XX_VMUX_COMPOSITE1,
+                       .vmux     = TVP5150_COMPOSITE1,
+                       .amux     = EM28XX_AMUX_LINE_IN,
+                       .gpio     = evga_indtube_analog,
+               }, {
+                       .type     = EM28XX_VMUX_SVIDEO,
+                       .vmux     = TVP5150_SVIDEO,
+                       .amux     = EM28XX_AMUX_LINE_IN,
+                       .gpio     = evga_indtube_analog,
+               } },
+       },
 };
 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
 
@@ -1571,6 +1614,7 @@ static struct em28xx_hash_table em28xx_eeprom_hash[] = {
        {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
        {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
        {0x9567eb1a, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
+       {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
 };
 
 /* I2C devicelist hash table for devices with generic USB IDs */
@@ -1834,6 +1878,10 @@ static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
                ctl->demod = XC3028_FE_CHINA;
                ctl->fname = XC2028_DEFAULT_FIRMWARE;
                break;
+       case EM2882_BOARD_EVGA_INDTUBE:
+               ctl->demod = XC3028_FE_CHINA;
+               ctl->fname = XC3028L_DEFAULT_FIRMWARE;
+               break;
        default:
                ctl->demod = XC3028_FE_OREN538;
        }

diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
index 563dd2b1c8e90e8d9efc0f8f4b967eb8b0fb7bdb..e7b47c8da8f3e7732208d666d952391717526883 100644 (file)
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -445,6 +445,7 @@ static int dvb_init(struct em28xx *dev)
                }
                break;
        case EM2883_BOARD_KWORLD_HYBRID_330U:
+       case EM2882_BOARD_EVGA_INDTUBE:
                dvb->frontend = dvb_attach(s5h1409_attach,
                                           &em28xx_s5h1409_with_xc3028,
                                           &dev->i2c_adap);

diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 8bf81be1da615eee54c89d5961e19283dd8ef64c..813ce45c2f997286f0df6fb99f1b718a491753ab 100644 (file)
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -106,6 +106,7 @@
 #define EM2860_BOARD_TERRATEC_GRABBY             67
 #define EM2860_BOARD_TERRATEC_AV350              68
 #define EM2882_BOARD_KWORLD_ATSC_315U            69
+#define EM2882_BOARD_EVGA_INDTUBE                70
 
 /* Limits minimum and default number of buffers */
 #define EM28XX_MIN_BUF 4