V4L/DVB: m920x: Add support for Pinnacle PCTV310e card

Adds support to Pinnacle PCTV310e hybrid tuner card, for DVB-T and
remote control, still no analog video.

[mchehab@redhat.com: fix CodingStyle issues]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

3 files changed, 143 insertions, 1 deletions

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index bc3581d58ced..90cdac7ccd87 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -209,6 +209,7 @@
 #define USB_PID_PINNACLE_PCTV71E                        0x022b
 #define USB_PID_PINNACLE_PCTV72E                        0x0236
 #define USB_PID_PINNACLE_PCTV73E                        0x0237
+#define USB_PID_PINNACLE_PCTV310E                       0x3211
 #define USB_PID_PINNACLE_PCTV801E                       0x023a
 #define USB_PID_PINNACLE_PCTV801E_SE                    0x023b
 #define USB_PID_PINNACLE_PCTV73A                        0x0243
diff --git a/drivers/media/dvb/dvb-usb/m920x.c b/drivers/media/dvb/dvb-usb/m920x.c
index ef9b7bed13ff..737ffa36ac9c 100644
--- a/drivers/media/dvb/dvb-usb/m920x.c
+++ b/drivers/media/dvb/dvb-usb/m920x.c
@@ -16,6 +16,9 @@
 #include "qt1010.h"
 #include "tda1004x.h"
 #include "tda827x.h"
+
+#include <media/tuner.h>
+#include "tuner-simple.h"
 #include <asm/unaligned.h>
 
 /* debug */
@@ -158,11 +161,14 @@ static int m920x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 
                         case 0x93:
                         case 0x92:
+                        case 0x83: /* pinnacle PCTV310e */
+                        case 0x82:
                                 m->rep_count = 0;
                                 *state = REMOTE_KEY_PRESSED;
                                 goto unlock;
 
                         case 0x91:
+                        case 0x81: /* pinnacle PCTV310e */
                                 /* prevent immediate auto-repeat */
                                 if (++m->rep_count > 2)
                                         *state = REMOTE_KEY_REPEAT;
@@ -546,6 +552,14 @@ static int m920x_tda8275_61_tuner_attach(struct dvb_usb_adapter *adap)
         return 0;
 }
 
+static int m920x_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
+{
+        dvb_attach(simple_tuner_attach, adap->fe,
+                   &adap->dev->i2c_adap, 0x61,
+                   TUNER_PHILIPS_FMD1216ME_MK3);
+        return 0;
+}
+
 /* device-specific initialization */
 static struct m920x_inits megasky_rc_init [] = {
         { M9206_RC_INIT2, 0xa8 },
@@ -562,6 +576,18 @@ static struct m920x_inits tvwalkertwin_rc_init [] = {
         { } /* terminating entry */
 };
 
+static struct m920x_inits pinnacle310e_init[] = {
+        /* without these the tuner don't work */
+        { 0xff20,         0x9b },
+        { 0xff22,         0x70 },
+
+        /* rc settings */
+        { 0xff50,         0x80 },
+        { M9206_RC_INIT1, 0x00 },
+        { M9206_RC_INIT2, 0xff },
+        { } /* terminating entry */
+};
+
 /* ir keymaps */
 static struct dvb_usb_rc_key megasky_rc_keys [] = {
         { 0x0012, KEY_POWER },
@@ -602,11 +628,68 @@ static struct dvb_usb_rc_key tvwalkertwin_rc_keys [] = {
         { 0x001e, KEY_VOLUMEUP },
 };
 
+static struct dvb_usb_rc_key pinnacle310e_rc_keys[] = {
+        { 0x16, KEY_POWER },
+        { 0x17, KEY_FAVORITES },
+        { 0x0f, KEY_TEXT },
+        { 0x48, KEY_MEDIA },            /* preview */
+        { 0x1c, KEY_EPG },
+        { 0x04, KEY_LIST },                     /* record list */
+        { 0x03, KEY_1 },
+        { 0x01, KEY_2 },
+        { 0x06, KEY_3 },
+        { 0x09, KEY_4 },
+        { 0x1d, KEY_5 },
+        { 0x1f, KEY_6 },
+        { 0x0d, KEY_7 },
+        { 0x19, KEY_8 },
+        { 0x1b, KEY_9 },
+        { 0x15, KEY_0 },
+        { 0x0c, KEY_CANCEL },
+        { 0x4a, KEY_CLEAR },
+        { 0x13, KEY_BACK },
+        { 0x00, KEY_TAB },
+        { 0x4b, KEY_UP },
+        { 0x4e, KEY_LEFT },
+        { 0x52, KEY_RIGHT },
+        { 0x51, KEY_DOWN },
+        { 0x4f, KEY_ENTER },            /* could also be KEY_OK */
+        { 0x1e, KEY_VOLUMEUP },
+        { 0x0a, KEY_VOLUMEDOWN },
+        { 0x05, KEY_CHANNELUP },
+        { 0x02, KEY_CHANNELDOWN },
+        { 0x11, KEY_RECORD },
+        { 0x14, KEY_PLAY },
+        { 0x4c, KEY_PAUSE },
+        { 0x1a, KEY_STOP },
+        { 0x40, KEY_REWIND },
+        { 0x12, KEY_FASTFORWARD },
+        { 0x41, KEY_PREVIOUSSONG },     /* Replay */
+        { 0x42, KEY_NEXTSONG },         /* Skip */
+        { 0x54, KEY_CAMERA },           /* Capture */
+/*      { 0x50, KEY_SAP },      */              /* Sap */
+        { 0x47, KEY_CYCLEWINDOWS },     /* Pip */
+        { 0x4d, KEY_SCREEN },           /* FullScreen */
+        { 0x08, KEY_SUBTITLE },
+        { 0x0e, KEY_MUTE },
+/*      { 0x49, KEY_LR },       */              /* L/R */
+        { 0x07, KEY_SLEEP },            /* Hibernate */
+        { 0x08, KEY_MEDIA },            /* A/V */
+        { 0x0e, KEY_MENU },                     /* Recall */
+        { 0x45, KEY_ZOOMIN },
+        { 0x46, KEY_ZOOMOUT },
+        { 0x18, KEY_TV },                       /* Red */
+        { 0x53, KEY_VCR },                      /* Green */
+        { 0x5e, KEY_SAT },                      /* Yellow */
+        { 0x5f, KEY_PLAYER },           /* Blue */
+};
+
 /* DVB USB Driver stuff */
 static struct dvb_usb_device_properties megasky_properties;
 static struct dvb_usb_device_properties digivox_mini_ii_properties;
 static struct dvb_usb_device_properties tvwalkertwin_properties;
 static struct dvb_usb_device_properties dposh_properties;
+static struct dvb_usb_device_properties pinnacle_pctv310e_properties;
 
 static int m920x_probe(struct usb_interface *intf,
                        const struct usb_device_id *id)
@@ -652,6 +735,13 @@ static int m920x_probe(struct usb_interface *intf,
                         goto found;
                 }
 
+                ret = dvb_usb_device_init(intf, &pinnacle_pctv310e_properties,
+                                          THIS_MODULE, &d, adapter_nr);
+                if (ret == 0) {
+                        rc_init_seq = pinnacle310e_init;
+                        goto found;
+                }
+
                 return ret;
         } else {
                 /* Another interface on a multi-tuner device */
@@ -682,6 +772,7 @@ static struct usb_device_id m920x_table [] = {
                              USB_PID_LIFEVIEW_TV_WALKER_TWIN_WARM) },
                 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_COLD) },
                 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_WARM) },
+                { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_PINNACLE_PCTV310E) },
                 { }             /* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, m920x_table);
@@ -895,6 +986,56 @@ static struct dvb_usb_device_properties dposh_properties = {
          }
 };
 
+static struct dvb_usb_device_properties pinnacle_pctv310e_properties = {
+        .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+        .usb_ctrl = DEVICE_SPECIFIC,
+        .download_firmware = NULL,
+
+        .rc_interval      = 100,
+        .rc_key_map       = pinnacle310e_rc_keys,
+        .rc_key_map_size  = ARRAY_SIZE(pinnacle310e_rc_keys),
+        .rc_query         = m920x_rc_query,
+
+        .size_of_priv     = sizeof(struct m920x_state),
+
+        .identify_state   = m920x_identify_state,
+        .num_adapters = 1,
+        .adapter = {{
+                .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+                        DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+
+                .pid_filter_count = 8,
+                .pid_filter       = m920x_pid_filter,
+                .pid_filter_ctrl  = m920x_pid_filter_ctrl,
+
+                .frontend_attach  = m920x_mt352_frontend_attach,
+                .tuner_attach     = m920x_fmd1216me_tuner_attach,
+
+                .stream = {
+                        .type = USB_ISOC,
+                        .count = 5,
+                        .endpoint = 0x84,
+                        .u = {
+                                .isoc = {
+                                        .framesperurb = 128,
+                                        .framesize = 564,
+                                        .interval = 1,
+                                }
+                        }
+                },
+        } },
+        .i2c_algo         = &m920x_i2c_algo,
+
+        .num_device_descs = 1,
+        .devices = {
+                {   "Pinnacle PCTV 310e",
+                        { &m920x_table[6], NULL },
+                        { NULL },
+                }
+        }
+};
+
 static struct usb_driver m920x_driver = {
         .name           = "dvb_usb_m920x",
         .probe          = m920x_probe,
diff --git a/drivers/media/dvb/dvb-usb/m920x.h b/drivers/media/dvb/dvb-usb/m920x.h
index 37532890accd..3c061518ffc1 100644
--- a/drivers/media/dvb/dvb-usb/m920x.h
+++ b/drivers/media/dvb/dvb-usb/m920x.h
@@ -18,7 +18,7 @@
 #define M9206_FW        0x30
 
 #define M9206_MAX_FILTERS 8
-#define M9206_MAX_ADAPTERS 2
+#define M9206_MAX_ADAPTERS 4
 
 /*
 sequences found in logs: