V4L/DVB (12272): cx23885: add card Magic-Pro ProHDTV Extreme 2

cx23885: add card Magic-Pro  ProHDTV Extreme 2 PCI-E.

Signed-off-by: David T.L. Wong <davidtlwong@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

4 files changed, 46 insertions, 1 deletions

diff --git a/Documentation/video4linux/CARDLIST.cx23885 b/Documentation/video4linux/CARDLIST.cx23885
index 450b8f8c389b..19feb514f93d 100644
--- a/Documentation/video4linux/CARDLIST.cx23885
+++ b/Documentation/video4linux/CARDLIST.cx23885
@@ -21,3 +21,4 @@
  20 -> Hauppauge WinTV-HVR1255                             [0070:2251]
  21 -> Hauppauge WinTV-HVR1210                             [0070:2291,0070:2295]
  22 -> Mygica X8506 DMB-TH                                 [14f1:8651]
+ 23 -> Magic-Pro ProHDTV Extreme 2                         [14f1:8657]
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index ce29b5e34a11..a9d362981473 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -201,6 +201,10 @@ struct cx23885_board cx23885_boards[] = {
                 .name           = "Mygica X8506 DMB-TH",
                 .portb          = CX23885_MPEG_DVB,
         },
+        [CX23885_BOARD_MAGICPRO_PROHDTVE2] = {
+                .name           = "Magic-Pro ProHDTV Extreme 2",
+                .portb          = CX23885_MPEG_DVB,
+        },
 };
 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 
@@ -324,6 +328,10 @@ struct cx23885_subid cx23885_subids[] = {
                 .subvendor = 0x14f1,
                 .subdevice = 0x8651,
                 .card      = CX23885_BOARD_MYGICA_X8506,
+        }, {
+                .subvendor = 0x14f1,
+                .subdevice = 0x8657,
+                .card      = CX23885_BOARD_MAGICPRO_PROHDTVE2,
         },
 };
 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -715,8 +723,9 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
                 cx23885_gpio_set(dev, GPIO_9);
                 break;
         case CX23885_BOARD_MYGICA_X8506:
+        case CX23885_BOARD_MAGICPRO_PROHDTVE2:
                 /* GPIO-1 reset XC5000 */
-                /* GPIO-2 reset LGS8GL5 */
+                /* GPIO-2 reset LGS8GL5 / LGS8G75 */
                 cx_set(GP0_IO, 0x00060000);
                 cx_clear(GP0_IO, 0x00000006);
                 mdelay(100);
@@ -827,6 +836,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
                 break;
         case CX23885_BOARD_MYGICA_X8506:
+        case CX23885_BOARD_MAGICPRO_PROHDTVE2:
                 ts1->gen_ctrl_val  = 0x5; /* Parallel */
                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 86ac529e62be..e4a22dcaf59b 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -487,6 +487,26 @@ static int cx23885_dvb_set_frontend(struct dvb_frontend *fe,
                 port->set_frontend_save(fe, param) : -ENODEV;
 }
 
+static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
+        .prod = LGS8GXX_PROD_LGS8G75,
+        .demod_address = 0x19,
+        .serial_ts = 0,
+        .ts_clk_pol = 1,
+        .ts_clk_gated = 1,
+        .if_clk_freq = 30400, /* 30.4 MHz */
+        .if_freq = 6500, /* 6.50 MHz */
+        .if_neg_center = 1,
+        .ext_adc = 0,
+        .adc_signed = 1,
+        .adc_vpp = 2, /* 1.6 Vpp */
+        .if_neg_edge = 1,
+};
+
+static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
+        .i2c_address = 0x61,
+        .if_khz = 6500,
+};
+
 static int dvb_register(struct cx23885_tsport *port)
 {
         struct cx23885_dev *dev = port->dev;
@@ -833,6 +853,19 @@ static int dvb_register(struct cx23885_tsport *port)
                                 &mygica_x8506_xc5000_config);
                 }
                 break;
+        case CX23885_BOARD_MAGICPRO_PROHDTVE2:
+                i2c_bus = &dev->i2c_bus[0];
+                i2c_bus2 = &dev->i2c_bus[1];
+                fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
+                        &magicpro_prohdtve2_lgs8g75_config,
+                        &i2c_bus->i2c_adap);
+                if (fe0->dvb.frontend != NULL) {
+                        dvb_attach(xc5000_attach,
+                                fe0->dvb.frontend,
+                                &i2c_bus2->i2c_adap,
+                                &magicpro_prohdtve2_xc5000_config);
+                }
+                break;
         default:
                 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
                         " isn't supported yet\n",
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 76a51509d8fb..d68574d867ce 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -76,6 +76,7 @@
 #define CX23885_BOARD_HAUPPAUGE_HVR1255        20
 #define CX23885_BOARD_HAUPPAUGE_HVR1210        21
 #define CX23885_BOARD_MYGICA_X8506             22
+#define CX23885_BOARD_MAGICPRO_PROHDTVE2       23
 
 #define GPIO_0 0x00000001
 #define GPIO_1 0x00000002