V4L/DVB (5314): Added support for tda827x tuners with preamlifiers

This patch contains
- new tuning code for the tda827xa silicon tuner.
- controls the preamplifier of some boards with this tuner.
- support for the Philips Tiger S hybrid DVB-T reference design.
- reworked the saa7134-dvb modulue to get rid of most of the
  small board specific functions.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 69 insertions, 9 deletions

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 4399d1371cc1..782832e7ed6d 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2543,10 +2543,10 @@ struct saa7134_board saa7134_boards[] = {
                 .name           = "Philips Tiger reference design",
                 .audio_clock    = 0x00187de7,
                 .tuner_type     = TUNER_PHILIPS_TDA8290,
-                .tuner_config   = 0,
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .tuner_config   = 0,
                 .mpeg           = SAA7134_MPEG_DVB,
                 .gpiomask       = 0x0200000,
                 .inputs = {{
@@ -2625,7 +2625,7 @@ struct saa7134_board saa7134_boards[] = {
                 }},
                 .radio = {
                         .name   = name_radio,
-                        .amux   = LINE1,
+                        .amux   = TV,
                         .gpio   = 0x0200000,
                 },
         },
@@ -3044,6 +3044,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .tuner_config   = 1,
                 .mpeg           = SAA7134_MPEG_DVB,
                 .gpiomask       = 0x000200000,
                 .inputs         = {{
@@ -3290,6 +3291,36 @@ struct saa7134_board saa7134_boards[] = {
                         .amux   = LINE1,
                 }},
         },
+        [SAA7134_BOARD_PHILIPS_TIGER_S] = {
+                .name           = "Philips Tiger - S Reference design",
+                .audio_clock    = 0x00187de7,
+                .tuner_type     = TUNER_PHILIPS_TDA8290,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .tuner_config   = 2,
+                .mpeg           = SAA7134_MPEG_DVB,
+                .gpiomask       = 0x0200000,
+                .inputs = {{
+                        .name   = name_tv,
+                        .vmux   = 1,
+                        .amux   = TV,
+                        .tv     = 1,
+                },{
+                        .name   = name_comp1,
+                        .vmux   = 3,
+                        .amux   = LINE1,
+                },{
+                        .name   = name_svideo,
+                        .vmux   = 8,
+                        .amux   = LINE1,
+                }},
+                .radio = {
+                        .name   = name_radio,
+                        .amux   = TV,
+                        .gpio   = 0x0200000,
+                },
+        },
 };
 
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -4104,8 +4135,8 @@ int saa7134_board_init1(struct saa7134_dev *dev)
                 break;
         case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
         case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
-                saa_writeb(SAA7134_GPIO_GPMODE3, 0x08);
-                saa_writeb(SAA7134_GPIO_GPSTATUS3, 0x00);
+                saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x08000000, 0x08000000);
+                saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x08000000, 0x00000000);
                 break;
         case SAA7134_BOARD_AVERMEDIA_CARDBUS:
                 /* power-up tuner chip */
@@ -4168,6 +4199,8 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                                 tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV;
                                 tun_setup.type = dev->tuner_type;
                                 tun_setup.addr = ADDR_UNSET;
+                                tun_setup.config = 0;
+                                tun_setup.gpio_func = NULL;
 
                                 saa7134_i2c_call_clients (dev, TUNER_SET_TYPE_ADDR, &tun_setup);
                 }
@@ -4235,6 +4268,8 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                 tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV;
                 tun_setup.type = dev->tuner_type;
                 tun_setup.addr = ADDR_UNSET;
+                tun_setup.config = 0;
+                tun_setup.gpio_func = NULL;
 
                 saa7134_i2c_call_clients (dev, TUNER_SET_TYPE_ADDR,&tun_setup);
                 }
@@ -4254,11 +4289,36 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                 tun_setup.mode_mask = T_ANALOG_TV | T_DIGITAL_TV;
                 tun_setup.type = dev->tuner_type;
                 tun_setup.addr = dev->tuner_addr;
+                tun_setup.config = 0;
+                tun_setup.gpio_func = NULL;
 
                 saa7134_i2c_call_clients (dev, TUNER_SET_TYPE_ADDR,&tun_setup);
                 }
                 break;
         case SAA7134_BOARD_PHILIPS_TIGER:
+        case SAA7134_BOARD_PHILIPS_TIGER_S:
+                {
+                u8 data[] = { 0x3c, 0x33, 0x60};
+                struct tuner_setup tun_setup;
+                struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
+                if(dev->autodetected && (dev->eedata[0x49] == 0x50)) {
+                        dev->board = SAA7134_BOARD_PHILIPS_TIGER_S;
+                        printk(KERN_INFO "%s: Reconfigured board as %s\n",
+                                dev->name, saa7134_boards[dev->board].name);
+                }
+                if(dev->board == SAA7134_BOARD_PHILIPS_TIGER_S) {
+                        tun_setup.mode_mask = T_ANALOG_TV | T_DIGITAL_TV;
+                        tun_setup.type = TUNER_PHILIPS_TDA8290;
+                        tun_setup.addr = 0x4b;
+                        tun_setup.config = 2;
+                        tun_setup.gpio_func = (tuner_gpio_func_t) saa7134_set_gpio;
+
+                        saa7134_i2c_call_clients (dev, TUNER_SET_TYPE_ADDR,&tun_setup);
+                        data[2] = 0x68;
+                }
+                i2c_transfer(&dev->i2c_adap, &msg, 1);
+                }
+                break;
         case SAA7134_BOARD_PINNACLE_PCTV_310i:
         case SAA7134_BOARD_TEVION_DVBT_220RF:
         case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
@@ -4268,7 +4328,7 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                  * and configure firmware eeprom address
                  */
                 {
-                u8 data[] = { 0x3c, 0x33, 0x68};
+                u8 data[] = { 0x3c, 0x33, 0x60};
                 struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
                 i2c_transfer(&dev->i2c_adap, &msg, 1);
                 }
@@ -4282,18 +4342,18 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                 break;
         case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
         case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
-                /* make the tda10046 find its eeprom */
+                /* initialize analog mode  */
                 {
-                u8 data[] = { 0x3c, 0x33, 0x62};
+                u8 data[] = { 0x3c, 0x33, 0x6a};
                 struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
                 i2c_transfer(&dev->i2c_adap, &msg, 1);
                 }
                 break;
         case SAA7134_BOARD_CINERGY_HT_PCMCIA:
         case SAA7134_BOARD_CINERGY_HT_PCI:
-                /* make the tda10046 find its eeprom */
+                /* initialize analog mode */
                 {
-                u8 data[] = { 0x3c, 0x33, 0x60};
+                u8 data[] = { 0x3c, 0x33, 0x68};
                 struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
                 i2c_transfer(&dev->i2c_adap, &msg, 1);
                 }