The attached patch adds support for MagicPro ProHDTV Pro2. Please
consider its inclusion into the DVB tree. Thanks.
>From 5495d8d9c1f958306846e9c4d2dae90cbf889640 Mon Sep 17 00:00:00 2001
From: Timothy Lee <timothy.lee@xxxxxxxxxxxx>
Date: Sat, 26 Mar 2011 01:44:08 +0800
Subject: [PATCH 1/1] saa7134: support MagicPro ProHDTV Pro2 Hybrid DMB-TH PCI card
This card has a TD18271 silicon tuner, and uses TDA8290 and LGS8G75 to
demodulate analog and digital broadcast respectively. GPIO configurations
were derived using DScaler regspy.
Signed-off-by: Timothy Lee <timothy.lee@xxxxxxxxxxxx>
---
drivers/media/video/saa7134/saa7134-cards.c | 54 +++++++++++++++++++++++++++
drivers/media/video/saa7134/saa7134-dvb.c | 34 +++++++++++++++++
drivers/media/video/saa7134/saa7134.h | 1 +
3 files changed, 89 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 61c6007..31a901e 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -5591,6 +5591,47 @@ struct saa7134_board saa7134_boards[] = {
.amux = TV,
},
},
+ [SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2] = {
+ /* Timothy Lee <timothy.lee@xxxxxxxxxxxx> */
+ .name = "MagicPro ProHDTV Pro2 DMB-TH/Hybrid",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .radio_type = UNSET,
+ .tuner_config = 3,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .gpiomask = 0x02050000,
+ .mpeg = SAA7134_MPEG_DVB,
+ .ts_type = SAA7134_MPEG_TS_PARALLEL,
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .tv = 1,
+ .gpio = 0x00050000,
+ }, {
+ .name = name_comp1,
+ .vmux = 3,
+ .amux = LINE1,
+ .gpio = 0x00050000,
+ }, {
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE1,
+ .gpio = 0x00050000,
+ } },
+ .radio = {
+ .name = name_radio,
+ .amux = TV,
+ .gpio = 0x00050000,
+ },
+ .mute = {
+ .name = name_mute,
+ .vmux = 0,
+ .amux = TV,
+ .gpio = 0x00050000,
+ },
+ },
};
@@ -6795,6 +6836,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
.subvendor = 0x185b,
.subdevice = 0xc900,
.driver_data = SAA7134_BOARD_VIDEOMATE_M1F,
+ }, {
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7134,
+ .subvendor = 0x17de,
+ .subdevice = 0xd136,
+ .driver_data = SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2,
}, {
/* --- boards without eeprom + subsystem ID --- */
.vendor = PCI_VENDOR_ID_PHILIPS,
@@ -6988,6 +7035,7 @@ static int saa7134_tda8290_18271_callback(struct saa7134_dev *dev,
switch (dev->board) {
case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2:
ret = saa7134_tda18271_hvr11x0_toggle_agc(dev, arg);
break;
case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG:
@@ -7014,6 +7062,7 @@ static int saa7134_tda8290_callback(struct saa7134_dev *dev,
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
case SAA7134_BOARD_AVERMEDIA_M733A:
case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG:
+ case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2:
/* tda8290 + tda18271 */
ret = saa7134_tda8290_18271_callback(dev, command, arg);
break;
@@ -7326,6 +7375,11 @@ int saa7134_board_init1(struct saa7134_dev *dev)
saa7134_set_gpio(dev, 1, 1);
dev->has_remote = SAA7134_REMOTE_GPIO;
break;
+ case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2:
+ /* enable LGS-8G75 */
+ saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x0e050000, 0x0c050000);
+ saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0e050000, 0x0c050000);
+ break;
}
return 0;
}
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index f65cad2..996a206 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -53,6 +53,7 @@
#include "lgdt3305.h"
#include "tda8290.h"
#include "mb86a20s.h"
+#include "lgs8gxx.h"
#include "zl10353.h"
@@ -1123,6 +1124,26 @@ static struct tda18271_config dtv1000s_tda18271_config = {
.gate = TDA18271_GATE_ANALOG,
};
+static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = {
+ .prod = LGS8GXX_PROD_LGS8G75,
+ .demod_address = 0x1d,
+ .serial_ts = 0,
+ .ts_clk_pol = 1,
+ .ts_clk_gated = 0,
+ .if_clk_freq = 30400, /* 30.4 MHz */
+ .if_freq = 4000, /* 4.00 MHz */
+ .if_neg_center = 0,
+ .ext_adc = 0,
+ .adc_signed = 1,
+ .adc_vpp = 3, /* 2.0 Vpp */
+ .if_neg_edge = 1,
+};
+
+static struct tda18271_config prohdtv_pro2_tda18271_config = {
+ .gate = TDA18271_GATE_ANALOG,
+ .output_opt = TDA18271_OUTPUT_LT_OFF,
+};
+
/* ==================================================================
* Core code
*/
@@ -1674,6 +1695,19 @@ static int dvb_init(struct saa7134_dev *dev)
/* mb86a20s need to use the I2C gateway */
break;
+ case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2:
+ fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
+ &prohdtv_pro2_lgs8g75_config,
+ &dev->i2c_adap);
+ if (fe0->dvb.frontend != NULL) {
+ dvb_attach(tda829x_attach, fe0->dvb.frontend,
+ &dev->i2c_adap, 0x4b,
+ &tda829x_no_probe);
+ dvb_attach(tda18271_attach, fe0->dvb.frontend,
+ 0x60, &dev->i2c_adap,
+ &prohdtv_pro2_tda18271_config);
+ }
+ break;
default:
wprintk("Huh? unknown DVB card?\n");
break;
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index f96cd5d..0385d0b 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -328,6 +328,7 @@ struct saa7134_card_ir {
#define SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG 182
#define SAA7134_BOARD_VIDEOMATE_M1F 183
#define SAA7134_BOARD_ENCORE_ENLTV_FM3 184
+#define SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2 185
#define SAA7134_MAXBOARDS 32
#define SAA7134_INPUT_MAX 8
--
1.5.5.6
