/*
- em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB video capture devices
+ em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
+ video capture devices
Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
Markus Rechberger <mrechberger@gmail.com>
#include <media/v4l2-common.h>
#include "em28xx.h"
-#include "tuner-xc2028.h"
static int tuner = -1;
module_param(tuner, int, 0444);
MODULE_PARM_DESC(tuner, "tuner type");
+static unsigned int disable_ir;
+module_param(disable_ir, int, 0444);
+MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
+
struct em28xx_hash_table {
unsigned long hash;
unsigned int model;
.name = "Unknown EM2800 video grabber",
.is_em2800 = 1,
.vchannels = 2,
- .norm = VIDEO_MODE_PAL,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_UNKNOWN] = {
.name = "Unknown EM2750/28xx video grabber",
.is_em2800 = 0,
+ .tuner_type = TUNER_ABSENT,
},
[EM2820_BOARD_KWORLD_PVRTV2800RF] = {
.name = "Kworld PVR TV 2800 RF",
.is_em2800 = 0,
.vchannels = 2,
- .norm = VIDEO_MODE_PAL,
+ .tuner_type = TUNER_TEMIC_PAL,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_TERRATEC_CINERGY_250] = {
.name = "Terratec Cinergy 250 USB",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tuner_type = TUNER_LG_PAL_NEW_TAPC,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_PINNACLE_USB_2] = {
.name = "Pinnacle PCTV USB 2",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tuner_type = TUNER_LG_PAL_NEW_TAPC,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
.name = "Hauppauge WinTV USB 2",
.vchannels = 3,
- .norm = VIDEO_MODE_NTSC,
.tuner_type = TUNER_PHILIPS_FM1236_MK3,
- .tda9887_conf = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
- .has_tuner = 1,
+ .tda9887_conf = TDA9887_PRESENT |
+ TDA9887_PORT1_ACTIVE|
+ TDA9887_PORT2_ACTIVE,
.decoder = EM28XX_TVP5150,
.has_msp34xx = 1,
/*FIXME: S-Video not tested */
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = MSP_INPUT_DEFAULT,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
- }},
+ } },
},
[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
- .name = "Hauppauge WinTV HVR 900/950",
+ .name = "Hauppauge WinTV HVR 900",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tda9887_conf = TDA9887_PRESENT,
.tuner_type = TUNER_XC2028,
- .has_tuner = 1,
+ .mts_firmware = 1,
.decoder = EM28XX_TVP5150,
- .input = {{
+ .input = { {
+ .type = EM28XX_VMUX_TELEVISION,
+ .vmux = TVP5150_COMPOSITE0,
+ .amux = 0,
+ }, {
+ .type = EM28XX_VMUX_COMPOSITE1,
+ .vmux = TVP5150_COMPOSITE1,
+ .amux = 1,
+ }, {
+ .type = EM28XX_VMUX_SVIDEO,
+ .vmux = TVP5150_SVIDEO,
+ .amux = 1,
+ } },
+ },
+ [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
+ .name = "Hauppauge WinTV HVR 950",
+ .vchannels = 3,
+ .tda9887_conf = TDA9887_PRESENT,
+ .tuner_type = TUNER_XC2028,
+ .mts_firmware = 1,
+ .has_12mhz_i2s = 1,
+ .has_dvb = 1,
+ .decoder = EM28XX_TVP5150,
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = 1,
- }},
+ } },
},
[EM2880_BOARD_TERRATEC_HYBRID_XS] = {
.name = "Terratec Hybrid XS",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.tuner_type = TUNER_XC2028,
.decoder = EM28XX_TVP5150,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = 1,
- }},
+ } },
},
- /* maybe there's a reason behind it why Terratec sells the Hybrid XS as Prodigy XS with a
- * different PID, let's keep it separated for now maybe we'll need it lateron */
+ /* maybe there's a reason behind it why Terratec sells the Hybrid XS
+ as Prodigy XS with a different PID, let's keep it separated for now
+ maybe we'll need it lateron */
[EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
.name = "Terratec Prodigy XS",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.tuner_type = TUNER_XC2028,
.decoder = EM28XX_TVP5150,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_MSI_VOX_USB_2] = {
- .name = "MSI VOX USB 2.0",
- .vchannels = 3,
- .norm = VIDEO_MODE_PAL,
- .tuner_type = TUNER_LG_PAL_NEW_TAPC,
- .tda9887_conf = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
- .has_tuner = 1,
- .decoder = EM28XX_SAA7114,
- .input = {{
- .type = EM28XX_VMUX_TELEVISION,
- .vmux = SAA7115_COMPOSITE4,
- .amux = 0,
- },{
- .type = EM28XX_VMUX_COMPOSITE1,
- .vmux = SAA7115_COMPOSITE0,
- .amux = 1,
- },{
- .type = EM28XX_VMUX_SVIDEO,
- .vmux = SAA7115_SVIDEO3,
- .amux = 1,
- }},
+ .name = "MSI VOX USB 2.0",
+ .vchannels = 3,
+ .tuner_type = TUNER_LG_PAL_NEW_TAPC,
+ .tda9887_conf = TDA9887_PRESENT |
+ TDA9887_PORT1_ACTIVE |
+ TDA9887_PORT2_ACTIVE,
+ .max_range_640_480 = 1,
+
+ .decoder = EM28XX_SAA7114,
+ .input = { {
+ .type = EM28XX_VMUX_TELEVISION,
+ .vmux = SAA7115_COMPOSITE4,
+ .amux = 0,
+ }, {
+ .type = EM28XX_VMUX_COMPOSITE1,
+ .vmux = SAA7115_COMPOSITE0,
+ .amux = 1,
+ }, {
+ .type = EM28XX_VMUX_SVIDEO,
+ .vmux = SAA7115_SVIDEO3,
+ .amux = 1,
+ } },
},
[EM2800_BOARD_TERRATEC_CINERGY_200] = {
.name = "Terratec Cinergy 200 USB",
.is_em2800 = 1,
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tuner_type = TUNER_LG_PAL_NEW_TAPC,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
.name = "Leadtek Winfast USB II",
.is_em2800 = 1,
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tuner_type = TUNER_LG_PAL_NEW_TAPC,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2800_BOARD_KWORLD_USB2800] = {
.name = "Kworld USB2800",
.is_em2800 = 1,
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
- .tuner_type = TUNER_PHILIPS_ATSC,
+ .tuner_type = TUNER_PHILIPS_FCV1236D,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_PINNACLE_DVC_90] = {
- .name = "Pinnacle Dazzle DVC 90",
+ .name = "Pinnacle Dazzle DVC 90/DVC 100",
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
- .has_tuner = 0,
+ .tuner_type = TUNER_ABSENT,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2800_BOARD_VGEAR_POCKETTV] = {
.name = "V-Gear PocketTV",
.is_em2800 = 1,
.vchannels = 3,
- .norm = VIDEO_MODE_PAL,
.tuner_type = TUNER_LG_PAL_NEW_TAPC,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
.amux = 0,
- },{
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
.amux = 1,
- },{
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
.amux = 1,
- }},
+ } },
},
[EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
.name = "Pixelview Prolink PlayTV USB 2.0",
.vchannels = 3,
.tda9887_conf = TDA9887_PRESENT,
- .has_tuner = 1,
+ .tuner_type = TUNER_YMEC_TVF_5533MF,
.decoder = EM28XX_SAA7113,
- .input = {{
+ .input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = SAA7115_COMPOSITE2,
- .amux = 1,
- },{
+ .amux = EM28XX_AMUX_LINE_IN,
+ }, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = SAA7115_COMPOSITE0,
- .amux = 1,
- },{
+ .amux = EM28XX_AMUX_LINE_IN,
+ }, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = SAA7115_SVIDEO3,
- .amux = 1,
- }},
+ .amux = EM28XX_AMUX_LINE_IN,
+ } },
},
};
const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
/* table of devices that work with this driver */
struct usb_device_id em28xx_id_table [] = {
- { USB_DEVICE(0xeb1a, 0x2750), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2800), .driver_info = EM2800_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2820), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2821), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2860), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2861), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2870), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2881), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0xeb1a, 0x2883), .driver_info = EM2820_BOARD_UNKNOWN },
- { USB_DEVICE(0x0ccd, 0x0036), .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
- { USB_DEVICE(0x2304, 0x0208), .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
- { USB_DEVICE(0x2040, 0x4200), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
- { USB_DEVICE(0x2304, 0x0207), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
- { USB_DEVICE(0x2040, 0x6500), .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
- { USB_DEVICE(0x2040, 0x6513), .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
- { USB_DEVICE(0x0ccd, 0x0042), .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
- { USB_DEVICE(0x0ccd, 0x0047), .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
+ { USB_DEVICE(0xeb1a, 0x2750),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2800),
+ .driver_info = EM2800_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2820),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2821),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2860),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2861),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2870),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2881),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2883),
+ .driver_info = EM2820_BOARD_UNKNOWN },
+ { USB_DEVICE(0x0ccd, 0x0036),
+ .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
+ { USB_DEVICE(0x2304, 0x0208),
+ .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
+ { USB_DEVICE(0x2040, 0x4200),
+ .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
+ { USB_DEVICE(0x2040, 0x4201),
+ .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
+ { USB_DEVICE(0x2304, 0x0207),
+ .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
+ { USB_DEVICE(0x2304, 0x021a),
+ .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
+ { USB_DEVICE(0x2040, 0x6500),
+ .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
+ { USB_DEVICE(0x2040, 0x6502),
+ .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
+ { USB_DEVICE(0x2040, 0x6513),
+ .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950 },
+ { USB_DEVICE(0x0ccd, 0x0042),
+ .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
+ { USB_DEVICE(0x0ccd, 0x0047),
+ .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
{ },
};
-MODULE_DEVICE_TABLE (usb, em28xx_id_table);
+MODULE_DEVICE_TABLE(usb, em28xx_id_table);
-/* EEPROM hash table for devices with generic USB IDs */
+/*
+ * Reset sequences for analog/digital modes
+ */
+
+/* Board Hauppauge WinTV HVR 900 analog */
+struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
+ { -1, -1, 6},
+ {0x08, 0x2d, 10},
+ {0x08, 0x3d, 5},
+ { -1, -1, -1},
+};
+/* Board Hauppauge WinTV HVR 900 digital */
+struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
+ { -1, -1, 6},
+ {0x08, 0x2e, 6},
+ {0x08, 0x3e, 6},
+ {0x04, 0x04, 10},
+ {0x04, 0x0c, 10},
+ { -1, -1, -1},
+};
+
+/*
+ * EEPROM hash table for devices with generic USB IDs
+ */
static struct em28xx_hash_table em28xx_eeprom_hash [] = {
/* P/N: SA 60002070465 Tuner: TVF7533-MF */
- { 0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF },
+ {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
};
/* I2C devicelist hash table for devices with generic USB IDs */
static struct em28xx_hash_table em28xx_i2c_hash[] = {
- { 0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC },
- { 0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC },
+ {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
+ {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
};
+int em28xx_tuner_callback(void *ptr, int command, int arg)
+{
+ int rc = 0;
+ struct em28xx *dev = ptr;
+ struct em28xx_reg_seq *gpio;
+
+ if (dev->tuner_type != TUNER_XC2028)
+ return 0;
+
+ if (command != XC2028_TUNER_RESET)
+ return 0;
+
+ if (dev->mode == EM28XX_ANALOG_MODE)
+ gpio = dev->analog_gpio;
+ else
+ gpio = dev->digital_gpio;
+
+ /* djh - Not sure if these are still required */
+ dev->em28xx_write_regs_req(dev, 0x00, 0x48, "\x00", 1);
+ if (dev->mode == EM28XX_ANALOG_MODE)
+ dev->em28xx_write_regs_req(dev, 0x00, 0x12, "\x67", 1);
+ else
+ dev->em28xx_write_regs_req(dev, 0x00, 0x12, "\x37", 1);
+ msleep(6);
+
+ if (!gpio)
+ return rc;
+
+ /* Send GPIO reset sequences specified at board entry */
+ while (gpio->sleep >= 0) {
+ if (gpio->reg >= 0)
+ rc = dev->em28xx_write_regs(dev,
+ gpio->reg,
+ &gpio->val, 1);
+ if (gpio->sleep > 0)
+ msleep(gpio->sleep);
+
+ gpio++;
+ }
+ return rc;
+}
+EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
+
+static void em28xx_set_model(struct em28xx *dev)
+{
+ dev->is_em2800 = em28xx_boards[dev->model].is_em2800;
+ dev->has_msp34xx = em28xx_boards[dev->model].has_msp34xx;
+ dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
+ dev->decoder = em28xx_boards[dev->model].decoder;
+ dev->video_inputs = em28xx_boards[dev->model].vchannels;
+ dev->has_12mhz_i2s = em28xx_boards[dev->model].has_12mhz_i2s;
+ dev->max_range_640_480 = em28xx_boards[dev->model].max_range_640_480;
+ dev->has_dvb = em28xx_boards[dev->model].has_dvb;
+}
+
/* Since em28xx_pre_card_setup() requires a proper dev->model,
* this won't work for boards with generic PCI IDs
*/
void em28xx_pre_card_setup(struct em28xx *dev)
{
+ em28xx_set_model(dev);
+
/* request some modules */
- switch(dev->model){
+ switch (dev->model) {
case EM2880_BOARD_TERRATEC_PRODIGY_XS:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
case EM2880_BOARD_TERRATEC_HYBRID_XS:
- /* reset through GPIO? */
- em28xx_write_regs_req(dev, 0x00, 0x08, "\x7d", 1);
+ case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
+ em28xx_write_regs(dev, XCLK_REG, "\x27", 1);
+ em28xx_write_regs(dev, I2C_CLK_REG, "\x40", 1);
+ em28xx_write_regs(dev, 0x08, "\xff", 1);
+ em28xx_write_regs(dev, 0x04, "\x00", 1);
+ msleep(100);
+ em28xx_write_regs(dev, 0x04, "\x08", 1);
+ msleep(100);
+ em28xx_write_regs(dev, 0x08, "\xff", 1);
+ msleep(50);
+ em28xx_write_regs(dev, 0x08, "\x2d", 1);
+ msleep(50);
+ em28xx_write_regs(dev, 0x08, "\x3d", 1);
+
+ dev->analog_gpio = hauppauge_wintv_hvr_900_analog;
+ dev->digital_gpio = hauppauge_wintv_hvr_900_digital;
+
break;
}
}
-static int em28xx_tuner_callback(void *ptr, int command, int arg)
+void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
{
- int rc = 0;
- struct em28xx *dev = ptr;
+ memset(ctl, 0, sizeof(*ctl));
- if (dev->tuner_type != TUNER_XC2028)
- return 0;
-
- switch (command) {
- case XC2028_TUNER_RESET:
- /* FIXME: This is device-dependent */
- dev->em28xx_write_regs_req(dev, 0x00, 0x48, "\x00", 1);
- dev->em28xx_write_regs_req(dev, 0x00, 0x12, "\x67", 1);
+ ctl->fname = XC2028_DEFAULT_FIRMWARE;
+ ctl->max_len = 64;
+ ctl->mts = em28xx_boards[dev->model].mts_firmware;
- msleep(140);
+ switch (dev->model) {
+ /* Add card-specific parameters for xc3028 here */
+ case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
+ ctl->demod = XC3028_FE_DEFAULT;
break;
+ default:
+ ctl->demod = XC3028_FE_OREN538;
}
- return rc;
}
+EXPORT_SYMBOL_GPL(em28xx_setup_xc3028);
-static void em28xx_config_tuner (struct em28xx *dev)
+static void em28xx_config_tuner(struct em28xx *dev)
{
struct v4l2_priv_tun_config xc2028_cfg;
- struct xc2028_ctrl ctl;
struct tuner_setup tun_setup;
struct v4l2_frequency f;
- if (!dev->has_tuner)
+ if (dev->tuner_type == TUNER_ABSENT)
return;
tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
em28xx_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
if (dev->tuner_type == TUNER_XC2028) {
- memset (&ctl, 0, sizeof(ctl));
+ struct xc2028_ctrl ctl;
- ctl.fname = XC2028_DEFAULT_FIRMWARE;
- ctl.max_len = 64;
+ em28xx_setup_xc3028(dev, &ctl);
xc2028_cfg.tuner = TUNER_XC2028;
xc2028_cfg.priv = &ctl;
return -1;
}
-
-static void em28xx_set_model(struct em28xx *dev)
+/* ----------------------------------------------------------------------- */
+void em28xx_set_ir(struct em28xx *dev, struct IR_i2c *ir)
{
- dev->is_em2800 = em28xx_boards[dev->model].is_em2800;
- dev->has_tuner = em28xx_boards[dev->model].has_tuner;
- dev->has_msp34xx = em28xx_boards[dev->model].has_msp34xx;
- dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
- dev->decoder = em28xx_boards[dev->model].decoder;
- dev->video_inputs = em28xx_boards[dev->model].vchannels;
+ if (disable_ir) {
+ ir->get_key = NULL;
+ return ;
+ }
- if (!em28xx_boards[dev->model].has_tuner)
- dev->tuner_type = UNSET;
+ /* detect & configure */
+ switch (dev->model) {
+ case (EM2800_BOARD_UNKNOWN):
+ break;
+ case (EM2820_BOARD_UNKNOWN):
+ break;
+ case (EM2800_BOARD_TERRATEC_CINERGY_200):
+ case (EM2820_BOARD_TERRATEC_CINERGY_250):
+ ir->ir_codes = ir_codes_em_terratec;
+ ir->get_key = em28xx_get_key_terratec;
+ snprintf(ir->c.name, sizeof(ir->c.name),
+ "i2c IR (EM28XX Terratec)");
+ break;
+ case (EM2820_BOARD_PINNACLE_USB_2):
+ ir->ir_codes = ir_codes_pinnacle_grey;
+ ir->get_key = em28xx_get_key_pinnacle_usb_grey;
+ snprintf(ir->c.name, sizeof(ir->c.name),
+ "i2c IR (EM28XX Pinnacle PCTV)");
+ break;
+ case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
+ ir->ir_codes = ir_codes_hauppauge_new;
+ ir->get_key = em28xx_get_key_em_haup;
+ snprintf(ir->c.name, sizeof(ir->c.name),
+ "i2c IR (EM2840 Hauppauge)");
+ break;
+ case (EM2820_BOARD_MSI_VOX_USB_2):
+ break;
+ case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
+ break;
+ case (EM2800_BOARD_KWORLD_USB2800):
+ break;
+ }
}
void em28xx_card_setup(struct em28xx *dev)
/* request some modules */
switch (dev->model) {
case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
+ case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
+ case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
{
struct tveeprom tv;
#ifdef CONFIG_MODULES
request_module("tveeprom");
- request_module("ir-kbd-i2c");
#endif
/* Call first TVeeprom */
tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
dev->tuner_type = tv.tuner_type;
+
if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
dev->i2s_speed = 2048000;
dev->has_msp34xx = 1;
}
+#ifdef CONFIG_MODULES
+ if (tv.has_ir)
+ request_module("ir-kbd-i2c");
+#endif
break;
}
case EM2820_BOARD_KWORLD_PVRTV2800RF:
request_module("saa7115");
if (dev->decoder == EM28XX_TVP5150)
request_module("tvp5150");
- if (dev->has_tuner)
+ if (dev->tuner_type != TUNER_ABSENT)
request_module("tuner");
#endif
- em28xx_config_tuner (dev);
+ em28xx_config_tuner(dev);
}
projects / linux-2.6-omap-h63xx.git / blobdiff