V4L/DVB (11771): cx23885: add DVB-T tuning support for Hauppauge WinTV-HVR1210

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index b440b55f22c9..22d1aefc0bf9 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -128,6 +128,15 @@ static struct tda10048_config hauppauge_hvr1200_config = {
         .clk_freq_khz     = TDA10048_CLK_16000,
 };
 
+static struct tda10048_config hauppauge_hvr1210_config = {
+        .demod_address    = 0x10 >> 1,
+        .output_mode      = TDA10048_SERIAL_OUTPUT,
+        .fwbulkwritelen   = TDA10048_BULKWRITE_200,
+        .inversion        = TDA10048_INVERSION_ON,
+        .if_freq_khz      = TDA10048_IF_4000,
+        .clk_freq_khz     = TDA10048_CLK_16000,
+};
+
 static struct s5h1409_config hauppauge_ezqam_config = {
         .demod_address = 0x32 >> 1,
         .output_mode   = S5H1409_SERIAL_OUTPUT,
@@ -237,6 +246,10 @@ static struct tda18271_config hauppauge_hvr1200_tuner_config = {
         .gate    = TDA18271_GATE_ANALOG,
 };
 
+static struct tda18271_config hauppauge_hvr1210_tuner_config = {
+        .gate    = TDA18271_GATE_DIGITAL,
+};
+
 static struct tda18271_std_map hcw_lgdt3305_tda18271_std_map = {
         .atsc_6   = { .if_freq = 3250, .agc_mode = 3, .std = 4,
                       .if_lvl = 1, .rfagc_top = 0x58 },
@@ -554,6 +567,17 @@ static int dvb_register(struct cx23885_tsport *port)
                                 &hauppauge_hvr1200_tuner_config);
                 }
                 break;
+        case CX23885_BOARD_HAUPPAUGE_HVR1210:
+                i2c_bus = &dev->i2c_bus[0];
+                fe0->dvb.frontend = dvb_attach(tda10048_attach,
+                        &hauppauge_hvr1210_config,
+                        &i2c_bus->i2c_adap);
+                if (fe0->dvb.frontend != NULL) {
+                        dvb_attach(tda18271_attach, fe0->dvb.frontend,
+                                0x60, &dev->i2c_bus[1].i2c_adap,
+                                &hauppauge_hvr1210_tuner_config);
+                }
+                break;
         case CX23885_BOARD_HAUPPAUGE_HVR1400:
                 i2c_bus = &dev->i2c_bus[0];
                 fe0->dvb.frontend = dvb_attach(dib7000p_attach,