V4L/DVB (12951): em28xx: add Reddo DVB-C USB TV Box

Support for Reddo DVB-C USB TV Box device. Remote is not working yet.
Thanks to Benjamin Larsson <banan@ludd.ltu.se>

Cc: Benjamin Larsson <banan@ludd.ltu.se>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 2479c6f8641..8a5ce818170 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -170,6 +170,19 @@ static struct em28xx_reg_seq pinnacle_hybrid_pro_digital[] = {
         {       -1,             -1,     -1,             -1},
 };
 
+/* eb1a:2868 Reddo DVB-C USB TV Box
+   GPIO4 - CU1216L NIM
+   Other GPIOs seems to be don't care. */
+static struct em28xx_reg_seq reddo_dvb_c_usb_box[] = {
+        {EM28XX_R08_GPIO,       0xfe,   0xff,           10},
+        {EM28XX_R08_GPIO,       0xde,   0xff,           10},
+        {EM28XX_R08_GPIO,       0xfe,   0xff,           10},
+        {EM28XX_R08_GPIO,       0xff,   0xff,           10},
+        {EM28XX_R08_GPIO,       0x7f,   0xff,           10},
+        {EM28XX_R08_GPIO,       0x6f,   0xff,           10},
+        {EM28XX_R08_GPIO,       0xff,   0xff,           10},
+        {-1,                    -1,     -1,             -1},
+};
 
 /* Callback for the most boards */
 static struct em28xx_reg_seq default_tuner_gpio[] = {
@@ -1566,6 +1579,14 @@ struct em28xx_board em28xx_boards[] = {
                         .gpio     = evga_indtube_analog,
                 } },
         },
+        /* eb1a:2868 Empia EM2870 + Philips CU1216L NIM (Philips TDA10023 +
+           Infineon TUA6034) */
+        [EM2870_BOARD_REDDO_DVB_C_USB_BOX] = {
+                .name          = "Reddo DVB-C USB TV Box",
+                .tuner_type    = TUNER_ABSENT,
+                .has_dvb       = 1,
+                .dvb_gpio      = reddo_dvb_c_usb_box,
+        },
 };
 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
 
@@ -1593,6 +1614,8 @@ struct usb_device_id em28xx_id_table[] = {
                         .driver_info = EM2820_BOARD_UNKNOWN },
         { USB_DEVICE(0xeb1a, 0x2883),
                         .driver_info = EM2820_BOARD_UNKNOWN },
+        { USB_DEVICE(0xeb1a, 0x2868),
+                        .driver_info = EM2820_BOARD_UNKNOWN },
         { USB_DEVICE(0xeb1a, 0xe300),
                         .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
         { USB_DEVICE(0xeb1a, 0xe303),
@@ -1696,6 +1719,7 @@ static struct em28xx_hash_table em28xx_eeprom_hash[] = {
         {0x166a0441, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
         {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
         {0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028},
+        {0x63f653bd, EM2870_BOARD_REDDO_DVB_C_USB_BOX, TUNER_ABSENT},
 };
 
 /* I2C devicelist hash table for devices with generic USB IDs */