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path: root/drivers/media/dvb/dvb-usb/pctv452e.c
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Diffstat (limited to 'drivers/media/dvb/dvb-usb/pctv452e.c')
-rw-r--r--drivers/media/dvb/dvb-usb/pctv452e.c1063
1 files changed, 0 insertions, 1063 deletions
diff --git a/drivers/media/dvb/dvb-usb/pctv452e.c b/drivers/media/dvb/dvb-usb/pctv452e.c
deleted file mode 100644
index 02e878577c3d..000000000000
--- a/drivers/media/dvb/dvb-usb/pctv452e.c
+++ /dev/null
@@ -1,1063 +0,0 @@
-/*
- * PCTV 452e DVB driver
- *
- * Copyright (c) 2006-2008 Dominik Kuhlen <dkuhlen@gmx.net>
- *
- * TT connect S2-3650-CI Common Interface support, MAC readout
- * Copyright (C) 2008 Michael H. Schimek <mschimek@gmx.at>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- */
-
-/* dvb usb framework */
-#define DVB_USB_LOG_PREFIX "pctv452e"
-#include "dvb-usb.h"
-
-/* Demodulator */
-#include "stb0899_drv.h"
-#include "stb0899_reg.h"
-#include "stb0899_cfg.h"
-/* Tuner */
-#include "stb6100.h"
-#include "stb6100_cfg.h"
-/* FE Power */
-#include "lnbp22.h"
-
-#include "dvb_ca_en50221.h"
-#include "ttpci-eeprom.h"
-
-static int debug;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off).");
-
-DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
-
-#define ISOC_INTERFACE_ALTERNATIVE 3
-
-#define SYNC_BYTE_OUT 0xaa
-#define SYNC_BYTE_IN 0x55
-
-/* guessed: (copied from ttusb-budget) */
-#define PCTV_CMD_RESET 0x15
-/* command to poll IR receiver */
-#define PCTV_CMD_IR 0x1b
-/* command to send I2C */
-#define PCTV_CMD_I2C 0x31
-
-#define I2C_ADDR_STB0899 (0xd0 >> 1)
-#define I2C_ADDR_STB6100 (0xc0 >> 1)
-#define I2C_ADDR_LNBP22 (0x10 >> 1)
-#define I2C_ADDR_24C16 (0xa0 >> 1)
-#define I2C_ADDR_24C64 (0xa2 >> 1)
-
-
-/* pctv452e sends us this amount of data for each issued usb-command */
-#define PCTV_ANSWER_LEN 64
-/* Wait up to 1000ms for device */
-#define PCTV_TIMEOUT 1000
-
-
-#define PCTV_LED_GPIO STB0899_GPIO01
-#define PCTV_LED_GREEN 0x82
-#define PCTV_LED_ORANGE 0x02
-
-#define ci_dbg(format, arg...) \
-do { \
- if (0) \
- printk(KERN_DEBUG DVB_USB_LOG_PREFIX \
- ": " format "\n" , ## arg); \
-} while (0)
-
-enum {
- TT3650_CMD_CI_TEST = 0x40,
- TT3650_CMD_CI_RD_CTRL,
- TT3650_CMD_CI_WR_CTRL,
- TT3650_CMD_CI_RD_ATTR,
- TT3650_CMD_CI_WR_ATTR,
- TT3650_CMD_CI_RESET,
- TT3650_CMD_CI_SET_VIDEO_PORT
-};
-
-
-static struct stb0899_postproc pctv45e_postproc[] = {
- { PCTV_LED_GPIO, STB0899_GPIOPULLUP },
- { 0, 0 }
-};
-
-/*
- * stores all private variables for communication with the PCTV452e DVB-S2
- */
-struct pctv452e_state {
- struct dvb_ca_en50221 ca;
- struct mutex ca_mutex;
-
- u8 c; /* transaction counter, wraps around... */
- u8 initialized; /* set to 1 if 0x15 has been sent */
- u16 last_rc_key;
-};
-
-static int tt3650_ci_msg(struct dvb_usb_device *d, u8 cmd, u8 *data,
- unsigned int write_len, unsigned int read_len)
-{
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- u8 buf[64];
- u8 id;
- unsigned int rlen;
- int ret;
-
- BUG_ON(NULL == data && 0 != (write_len | read_len));
- BUG_ON(write_len > 64 - 4);
- BUG_ON(read_len > 64 - 4);
-
- id = state->c++;
-
- buf[0] = SYNC_BYTE_OUT;
- buf[1] = id;
- buf[2] = cmd;
- buf[3] = write_len;
-
- memcpy(buf + 4, data, write_len);
-
- rlen = (read_len > 0) ? 64 : 0;
- ret = dvb_usb_generic_rw(d, buf, 4 + write_len,
- buf, rlen, /* delay_ms */ 0);
- if (0 != ret)
- goto failed;
-
- ret = -EIO;
- if (SYNC_BYTE_IN != buf[0] || id != buf[1])
- goto failed;
-
- memcpy(data, buf + 4, read_len);
-
- return 0;
-
-failed:
- err("CI error %d; %02X %02X %02X -> %*ph.",
- ret, SYNC_BYTE_OUT, id, cmd, 3, buf);
-
- return ret;
-}
-
-static int tt3650_ci_msg_locked(struct dvb_ca_en50221 *ca,
- u8 cmd, u8 *data, unsigned int write_len,
- unsigned int read_len)
-{
- struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- int ret;
-
- mutex_lock(&state->ca_mutex);
- ret = tt3650_ci_msg(d, cmd, data, write_len, read_len);
- mutex_unlock(&state->ca_mutex);
-
- return ret;
-}
-
-static int tt3650_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
- int slot, int address)
-{
- u8 buf[3];
- int ret;
-
- if (0 != slot)
- return -EINVAL;
-
- buf[0] = (address >> 8) & 0x0F;
- buf[1] = address;
-
- ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_ATTR, buf, 2, 3);
-
- ci_dbg("%s %04x -> %d 0x%02x",
- __func__, address, ret, buf[2]);
-
- if (ret < 0)
- return ret;
-
- return buf[2];
-}
-
-static int tt3650_ci_write_attribute_mem(struct dvb_ca_en50221 *ca,
- int slot, int address, u8 value)
-{
- u8 buf[3];
-
- ci_dbg("%s %d 0x%04x 0x%02x",
- __func__, slot, address, value);
-
- if (0 != slot)
- return -EINVAL;
-
- buf[0] = (address >> 8) & 0x0F;
- buf[1] = address;
- buf[2] = value;
-
- return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_ATTR, buf, 3, 3);
-}
-
-static int tt3650_ci_read_cam_control(struct dvb_ca_en50221 *ca,
- int slot,
- u8 address)
-{
- u8 buf[2];
- int ret;
-
- if (0 != slot)
- return -EINVAL;
-
- buf[0] = address & 3;
-
- ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_CTRL, buf, 1, 2);
-
- ci_dbg("%s 0x%02x -> %d 0x%02x",
- __func__, address, ret, buf[1]);
-
- if (ret < 0)
- return ret;
-
- return buf[1];
-}
-
-static int tt3650_ci_write_cam_control(struct dvb_ca_en50221 *ca,
- int slot,
- u8 address,
- u8 value)
-{
- u8 buf[2];
-
- ci_dbg("%s %d 0x%02x 0x%02x",
- __func__, slot, address, value);
-
- if (0 != slot)
- return -EINVAL;
-
- buf[0] = address;
- buf[1] = value;
-
- return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_CTRL, buf, 2, 2);
-}
-
-static int tt3650_ci_set_video_port(struct dvb_ca_en50221 *ca,
- int slot,
- int enable)
-{
- u8 buf[1];
- int ret;
-
- ci_dbg("%s %d %d", __func__, slot, enable);
-
- if (0 != slot)
- return -EINVAL;
-
- enable = !!enable;
- buf[0] = enable;
-
- ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1);
- if (ret < 0)
- return ret;
-
- if (enable != buf[0]) {
- err("CI not %sabled.", enable ? "en" : "dis");
- return -EIO;
- }
-
- return 0;
-}
-
-static int tt3650_ci_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
-{
- return tt3650_ci_set_video_port(ca, slot, /* enable */ 0);
-}
-
-static int tt3650_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
-{
- return tt3650_ci_set_video_port(ca, slot, /* enable */ 1);
-}
-
-static int tt3650_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
-{
- struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- u8 buf[1];
- int ret;
-
- ci_dbg("%s %d", __func__, slot);
-
- if (0 != slot)
- return -EINVAL;
-
- buf[0] = 0;
-
- mutex_lock(&state->ca_mutex);
-
- ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1);
- if (0 != ret)
- goto failed;
-
- msleep(500);
-
- buf[0] = 1;
-
- ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1);
- if (0 != ret)
- goto failed;
-
- msleep(500);
-
- buf[0] = 0; /* FTA */
-
- ret = tt3650_ci_msg(d, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1);
-
- failed:
- mutex_unlock(&state->ca_mutex);
-
- return ret;
-}
-
-static int tt3650_ci_poll_slot_status(struct dvb_ca_en50221 *ca,
- int slot,
- int open)
-{
- u8 buf[1];
- int ret;
-
- if (0 != slot)
- return -EINVAL;
-
- ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_TEST, buf, 0, 1);
- if (0 != ret)
- return ret;
-
- if (1 == buf[0])
- return DVB_CA_EN50221_POLL_CAM_PRESENT |
- DVB_CA_EN50221_POLL_CAM_READY;
-
- return 0;
-
-}
-
-static void tt3650_ci_uninit(struct dvb_usb_device *d)
-{
- struct pctv452e_state *state;
-
- ci_dbg("%s", __func__);
-
- if (NULL == d)
- return;
-
- state = (struct pctv452e_state *)d->priv;
- if (NULL == state)
- return;
-
- if (NULL == state->ca.data)
- return;
-
- /* Error ignored. */
- tt3650_ci_set_video_port(&state->ca, /* slot */ 0, /* enable */ 0);
-
- dvb_ca_en50221_release(&state->ca);
-
- memset(&state->ca, 0, sizeof(state->ca));
-}
-
-static int tt3650_ci_init(struct dvb_usb_adapter *a)
-{
- struct dvb_usb_device *d = a->dev;
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- int ret;
-
- ci_dbg("%s", __func__);
-
- mutex_init(&state->ca_mutex);
-
- state->ca.owner = THIS_MODULE;
- state->ca.read_attribute_mem = tt3650_ci_read_attribute_mem;
- state->ca.write_attribute_mem = tt3650_ci_write_attribute_mem;
- state->ca.read_cam_control = tt3650_ci_read_cam_control;
- state->ca.write_cam_control = tt3650_ci_write_cam_control;
- state->ca.slot_reset = tt3650_ci_slot_reset;
- state->ca.slot_shutdown = tt3650_ci_slot_shutdown;
- state->ca.slot_ts_enable = tt3650_ci_slot_ts_enable;
- state->ca.poll_slot_status = tt3650_ci_poll_slot_status;
- state->ca.data = d;
-
- ret = dvb_ca_en50221_init(&a->dvb_adap,
- &state->ca,
- /* flags */ 0,
- /* n_slots */ 1);
- if (0 != ret) {
- err("Cannot initialize CI: Error %d.", ret);
- memset(&state->ca, 0, sizeof(state->ca));
- return ret;
- }
-
- info("CI initialized.");
-
- return 0;
-}
-
-#define CMD_BUFFER_SIZE 0x28
-static int pctv452e_i2c_msg(struct dvb_usb_device *d, u8 addr,
- const u8 *snd_buf, u8 snd_len,
- u8 *rcv_buf, u8 rcv_len)
-{
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- u8 buf[64];
- u8 id;
- int ret;
-
- id = state->c++;
-
- ret = -EINVAL;
- if (snd_len > 64 - 7 || rcv_len > 64 - 7)
- goto failed;
-
- buf[0] = SYNC_BYTE_OUT;
- buf[1] = id;
- buf[2] = PCTV_CMD_I2C;
- buf[3] = snd_len + 3;
- buf[4] = addr << 1;
- buf[5] = snd_len;
- buf[6] = rcv_len;
-
- memcpy(buf + 7, snd_buf, snd_len);
-
- ret = dvb_usb_generic_rw(d, buf, 7 + snd_len,
- buf, /* rcv_len */ 64,
- /* delay_ms */ 0);
- if (ret < 0)
- goto failed;
-
- /* TT USB protocol error. */
- ret = -EIO;
- if (SYNC_BYTE_IN != buf[0] || id != buf[1])
- goto failed;
-
- /* I2C device didn't respond as expected. */
- ret = -EREMOTEIO;
- if (buf[5] < snd_len || buf[6] < rcv_len)
- goto failed;
-
- memcpy(rcv_buf, buf + 7, rcv_len);
-
- return rcv_len;
-
-failed:
- err("I2C error %d; %02X %02X %02X %02X %02X -> "
- "%02X %02X %02X %02X %02X.",
- ret, SYNC_BYTE_OUT, id, addr << 1, snd_len, rcv_len,
- buf[0], buf[1], buf[4], buf[5], buf[6]);
-
- return ret;
-}
-
-static int pctv452e_i2c_xfer(struct i2c_adapter *adapter, struct i2c_msg *msg,
- int num)
-{
- struct dvb_usb_device *d = i2c_get_adapdata(adapter);
- int i;
-
- if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
- return -EAGAIN;
-
- for (i = 0; i < num; i++) {
- u8 addr, snd_len, rcv_len, *snd_buf, *rcv_buf;
- int ret;
-
- if (msg[i].flags & I2C_M_RD) {
- addr = msg[i].addr;
- snd_buf = NULL;
- snd_len = 0;
- rcv_buf = msg[i].buf;
- rcv_len = msg[i].len;
- } else {
- addr = msg[i].addr;
- snd_buf = msg[i].buf;
- snd_len = msg[i].len;
- rcv_buf = NULL;
- rcv_len = 0;
- }
-
- ret = pctv452e_i2c_msg(d, addr, snd_buf, snd_len, rcv_buf,
- rcv_len);
- if (ret < rcv_len)
- break;
- }
-
- mutex_unlock(&d->i2c_mutex);
- return i;
-}
-
-static u32 pctv452e_i2c_func(struct i2c_adapter *adapter)
-{
- return I2C_FUNC_I2C;
-}
-
-static int pctv452e_power_ctrl(struct dvb_usb_device *d, int i)
-{
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- u8 b0[] = { 0xaa, 0, PCTV_CMD_RESET, 1, 0 };
- u8 rx[PCTV_ANSWER_LEN];
- int ret;
-
- info("%s: %d\n", __func__, i);
-
- if (!i)
- return 0;
-
- if (state->initialized)
- return 0;
-
- /* hmm where shoud this should go? */
- ret = usb_set_interface(d->udev, 0, ISOC_INTERFACE_ALTERNATIVE);
- if (ret != 0)
- info("%s: Warning set interface returned: %d\n",
- __func__, ret);
-
- /* this is a one-time initialization, dont know where to put */
- b0[1] = state->c++;
- /* reset board */
- ret = dvb_usb_generic_rw(d, b0, sizeof(b0), rx, PCTV_ANSWER_LEN, 0);
- if (ret)
- return ret;
-
- b0[1] = state->c++;
- b0[4] = 1;
- /* reset board (again?) */
- ret = dvb_usb_generic_rw(d, b0, sizeof(b0), rx, PCTV_ANSWER_LEN, 0);
- if (ret)
- return ret;
-
- state->initialized = 1;
-
- return 0;
-}
-
-static int pctv452e_rc_query(struct dvb_usb_device *d)
-{
- struct pctv452e_state *state = (struct pctv452e_state *)d->priv;
- u8 b[CMD_BUFFER_SIZE];
- u8 rx[PCTV_ANSWER_LEN];
- int ret, i;
- u8 id = state->c++;
-
- /* prepare command header */
- b[0] = SYNC_BYTE_OUT;
- b[1] = id;
- b[2] = PCTV_CMD_IR;
- b[3] = 0;
-
- /* send ir request */
- ret = dvb_usb_generic_rw(d, b, 4, rx, PCTV_ANSWER_LEN, 0);
- if (ret != 0)
- return ret;
-
- if (debug > 3) {
- info("%s: read: %2d: %*ph: ", __func__, ret, 3, rx);
- for (i = 0; (i < rx[3]) && ((i+3) < PCTV_ANSWER_LEN); i++)
- info(" %02x", rx[i+3]);
-
- info("\n");
- }
-
- if ((rx[3] == 9) && (rx[12] & 0x01)) {
- /* got a "press" event */
- state->last_rc_key = (rx[7] << 8) | rx[6];
- if (debug > 2)
- info("%s: cmd=0x%02x sys=0x%02x\n",
- __func__, rx[6], rx[7]);
-
- rc_keydown(d->rc_dev, state->last_rc_key, 0);
- } else if (state->last_rc_key) {
- rc_keyup(d->rc_dev);
- state->last_rc_key = 0;
- }
-
- return 0;
-}
-
-static int pctv452e_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
-{
- const u8 mem_addr[] = { 0x1f, 0xcc };
- u8 encoded_mac[20];
- int ret;
-
- ret = -EAGAIN;
- if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
- goto failed;
-
- ret = pctv452e_i2c_msg(d, I2C_ADDR_24C16,
- mem_addr + 1, /* snd_len */ 1,
- encoded_mac, /* rcv_len */ 20);
- if (-EREMOTEIO == ret)
- /* Caution! A 24C16 interprets 0xA2 0x1F 0xCC as a
- byte write if /WC is low. */
- ret = pctv452e_i2c_msg(d, I2C_ADDR_24C64,
- mem_addr, 2,
- encoded_mac, 20);
-
- mutex_unlock(&d->i2c_mutex);
-
- if (20 != ret)
- goto failed;
-
- ret = ttpci_eeprom_decode_mac(mac, encoded_mac);
- if (0 != ret)
- goto failed;
-
- return 0;
-
-failed:
- memset(mac, 0, 6);
-
- return ret;
-}
-
-static const struct stb0899_s1_reg pctv452e_init_dev[] = {
- { STB0899_DISCNTRL1, 0x26 },
- { STB0899_DISCNTRL2, 0x80 },
- { STB0899_DISRX_ST0, 0x04 },
- { STB0899_DISRX_ST1, 0x20 },
- { STB0899_DISPARITY, 0x00 },
- { STB0899_DISFIFO, 0x00 },
- { STB0899_DISF22, 0x99 },
- { STB0899_DISF22RX, 0x85 }, /* 0xa8 */
- { STB0899_ACRPRESC, 0x11 },
- { STB0899_ACRDIV1, 0x0a },
- { STB0899_ACRDIV2, 0x05 },
- { STB0899_DACR1 , 0x00 },
- { STB0899_DACR2 , 0x00 },
- { STB0899_OUTCFG, 0x00 },
- { STB0899_MODECFG, 0x00 }, /* Inversion */
- { STB0899_IRQMSK_3, 0xf3 },
- { STB0899_IRQMSK_2, 0xfc },
- { STB0899_IRQMSK_1, 0xff },
- { STB0899_IRQMSK_0, 0xff },
- { STB0899_I2CCFG, 0x88 },
- { STB0899_I2CRPT, 0x58 },
- { STB0899_GPIO00CFG, 0x82 },
- { STB0899_GPIO01CFG, 0x82 }, /* LED: 0x02 green, 0x82 orange */
- { STB0899_GPIO02CFG, 0x82 },
- { STB0899_GPIO03CFG, 0x82 },
- { STB0899_GPIO04CFG, 0x82 },
- { STB0899_GPIO05CFG, 0x82 },
- { STB0899_GPIO06CFG, 0x82 },
- { STB0899_GPIO07CFG, 0x82 },
- { STB0899_GPIO08CFG, 0x82 },
- { STB0899_GPIO09CFG, 0x82 },
- { STB0899_GPIO10CFG, 0x82 },
- { STB0899_GPIO11CFG, 0x82 },
- { STB0899_GPIO12CFG, 0x82 },
- { STB0899_GPIO13CFG, 0x82 },
- { STB0899_GPIO14CFG, 0x82 },
- { STB0899_GPIO15CFG, 0x82 },
- { STB0899_GPIO16CFG, 0x82 },
- { STB0899_GPIO17CFG, 0x82 },
- { STB0899_GPIO18CFG, 0x82 },
- { STB0899_GPIO19CFG, 0x82 },
- { STB0899_GPIO20CFG, 0x82 },
- { STB0899_SDATCFG, 0xb8 },
- { STB0899_SCLTCFG, 0xba },
- { STB0899_AGCRFCFG, 0x1c }, /* 0x11 DVB-S; 0x1c DVB-S2 (1c, rjkm) */
- { STB0899_GPIO22, 0x82 },
- { STB0899_GPIO21, 0x91 },
- { STB0899_DIRCLKCFG, 0x82 },
- { STB0899_CLKOUT27CFG, 0x7e },
- { STB0899_STDBYCFG, 0x82 },
- { STB0899_CS0CFG, 0x82 },
- { STB0899_CS1CFG, 0x82 },
- { STB0899_DISEQCOCFG, 0x20 },
- { STB0899_NCOARSE, 0x15 }, /* 0x15 27Mhz, F/3 198MHz, F/6 108MHz */
- { STB0899_SYNTCTRL, 0x00 }, /* 0x00 CLKI, 0x02 XTALI */
- { STB0899_FILTCTRL, 0x00 },
- { STB0899_SYSCTRL, 0x00 },
- { STB0899_STOPCLK1, 0x20 }, /* orig: 0x00 budget-ci: 0x20 */
- { STB0899_STOPCLK2, 0x00 },
- { STB0899_INTBUFCTRL, 0x0a },
- { STB0899_AGC2I1, 0x00 },
- { STB0899_AGC2I2, 0x00 },
- { STB0899_AGCIQIN, 0x00 },
- { STB0899_TSTRES, 0x40 }, /* rjkm */
- { 0xffff, 0xff },
-};
-
-static const struct stb0899_s1_reg pctv452e_init_s1_demod[] = {
- { STB0899_DEMOD, 0x00 },
- { STB0899_RCOMPC, 0xc9 },
- { STB0899_AGC1CN, 0x01 },
- { STB0899_AGC1REF, 0x10 },
- { STB0899_RTC, 0x23 },
- { STB0899_TMGCFG, 0x4e },
- { STB0899_AGC2REF, 0x34 },
- { STB0899_TLSR, 0x84 },
- { STB0899_CFD, 0xf7 },
- { STB0899_ACLC, 0x87 },
- { STB0899_BCLC, 0x94 },
- { STB0899_EQON, 0x41 },
- { STB0899_LDT, 0xf1 },
- { STB0899_LDT2, 0xe3 },
- { STB0899_EQUALREF, 0xb4 },
- { STB0899_TMGRAMP, 0x10 },
- { STB0899_TMGTHD, 0x30 },
- { STB0899_IDCCOMP, 0xfd },
- { STB0899_QDCCOMP, 0xff },
- { STB0899_POWERI, 0x0c },
- { STB0899_POWERQ, 0x0f },
- { STB0899_RCOMP, 0x6c },
- { STB0899_AGCIQIN, 0x80 },
- { STB0899_AGC2I1, 0x06 },
- { STB0899_AGC2I2, 0x00 },
- { STB0899_TLIR, 0x30 },
- { STB0899_RTF, 0x7f },
- { STB0899_DSTATUS, 0x00 },
- { STB0899_LDI, 0xbc },
- { STB0899_CFRM, 0xea },
- { STB0899_CFRL, 0x31 },
- { STB0899_NIRM, 0x2b },
- { STB0899_NIRL, 0x80 },
- { STB0899_ISYMB, 0x1d },
- { STB0899_QSYMB, 0xa6 },
- { STB0899_SFRH, 0x2f },
- { STB0899_SFRM, 0x68 },
- { STB0899_SFRL, 0x40 },
- { STB0899_SFRUPH, 0x2f },
- { STB0899_SFRUPM, 0x68 },
- { STB0899_SFRUPL, 0x40 },
- { STB0899_EQUAI1, 0x02 },
- { STB0899_EQUAQ1, 0xff },
- { STB0899_EQUAI2, 0x04 },
- { STB0899_EQUAQ2, 0x05 },
- { STB0899_EQUAI3, 0x02 },
- { STB0899_EQUAQ3, 0xfd },
- { STB0899_EQUAI4, 0x03 },
- { STB0899_EQUAQ4, 0x07 },
- { STB0899_EQUAI5, 0x08 },
- { STB0899_EQUAQ5, 0xf5 },
- { STB0899_DSTATUS2, 0x00 },
- { STB0899_VSTATUS, 0x00 },
- { STB0899_VERROR, 0x86 },
- { STB0899_IQSWAP, 0x2a },
- { STB0899_ECNT1M, 0x00 },
- { STB0899_ECNT1L, 0x00 },
- { STB0899_ECNT2M, 0x00 },
- { STB0899_ECNT2L, 0x00 },
- { STB0899_ECNT3M, 0x0a },
- { STB0899_ECNT3L, 0xad },
- { STB0899_FECAUTO1, 0x06 },
- { STB0899_FECM, 0x01 },
- { STB0899_VTH12, 0xb0 },
- { STB0899_VTH23, 0x7a },
- { STB0899_VTH34, 0x58 },
- { STB0899_VTH56, 0x38 },
- { STB0899_VTH67, 0x34 },
- { STB0899_VTH78, 0x24 },
- { STB0899_PRVIT, 0xff },
- { STB0899_VITSYNC, 0x19 },
- { STB0899_RSULC, 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
- { STB0899_TSULC, 0x42 },
- { STB0899_RSLLC, 0x41 },
- { STB0899_TSLPL, 0x12 },
- { STB0899_TSCFGH, 0x0c },
- { STB0899_TSCFGM, 0x00 },
- { STB0899_TSCFGL, 0x00 },
- { STB0899_TSOUT, 0x69 }, /* 0x0d for CAM */
- { STB0899_RSSYNCDEL, 0x00 },
- { STB0899_TSINHDELH, 0x02 },
- { STB0899_TSINHDELM, 0x00 },
- { STB0899_TSINHDELL, 0x00 },
- { STB0899_TSLLSTKM, 0x1b },
- { STB0899_TSLLSTKL, 0xb3 },
- { STB0899_TSULSTKM, 0x00 },
- { STB0899_TSULSTKL, 0x00 },
- { STB0899_PCKLENUL, 0xbc },
- { STB0899_PCKLENLL, 0xcc },
- { STB0899_RSPCKLEN, 0xbd },
- { STB0899_TSSTATUS, 0x90 },
- { STB0899_ERRCTRL1, 0xb6 },
- { STB0899_ERRCTRL2, 0x95 },
- { STB0899_ERRCTRL3, 0x8d },
- { STB0899_DMONMSK1, 0x27 },
- { STB0899_DMONMSK0, 0x03 },
- { STB0899_DEMAPVIT, 0x5c },
- { STB0899_PLPARM, 0x19 },
- { STB0899_PDELCTRL, 0x48 },
- { STB0899_PDELCTRL2, 0x00 },
- { STB0899_BBHCTRL1, 0x00 },
- { STB0899_BBHCTRL2, 0x00 },
- { STB0899_HYSTTHRESH, 0x77 },
- { STB0899_MATCSTM, 0x00 },
- { STB0899_MATCSTL, 0x00 },
- { STB0899_UPLCSTM, 0x00 },
- { STB0899_UPLCSTL, 0x00 },
- { STB0899_DFLCSTM, 0x00 },
- { STB0899_DFLCSTL, 0x00 },
- { STB0899_SYNCCST, 0x00 },
- { STB0899_SYNCDCSTM, 0x00 },
- { STB0899_SYNCDCSTL, 0x00 },
- { STB0899_ISI_ENTRY, 0x00 },
- { STB0899_ISI_BIT_EN, 0x00 },
- { STB0899_MATSTRM, 0xf0 },
- { STB0899_MATSTRL, 0x02 },
- { STB0899_UPLSTRM, 0x45 },
- { STB0899_UPLSTRL, 0x60 },
- { STB0899_DFLSTRM, 0xe3 },
- { STB0899_DFLSTRL, 0x00 },
- { STB0899_SYNCSTR, 0x47 },
- { STB0899_SYNCDSTRM, 0x05 },
- { STB0899_SYNCDSTRL, 0x18 },
- { STB0899_CFGPDELSTATUS1, 0x19 },
- { STB0899_CFGPDELSTATUS2, 0x2b },
- { STB0899_BBFERRORM, 0x00 },
- { STB0899_BBFERRORL, 0x01 },
- { STB0899_UPKTERRORM, 0x00 },
- { STB0899_UPKTERRORL, 0x00 },
- { 0xffff, 0xff },
-};
-
-static struct stb0899_config stb0899_config = {
- .init_dev = pctv452e_init_dev,
- .init_s2_demod = stb0899_s2_init_2,
- .init_s1_demod = pctv452e_init_s1_demod,
- .init_s2_fec = stb0899_s2_init_4,
- .init_tst = stb0899_s1_init_5,
-
- .demod_address = I2C_ADDR_STB0899, /* I2C Address */
- .block_sync_mode = STB0899_SYNC_FORCED, /* ? */
-
- .xtal_freq = 27000000, /* Assume Hz ? */
- .inversion = IQ_SWAP_ON, /* ? */
-
- .lo_clk = 76500000,
- .hi_clk = 99000000,
-
- .ts_output_mode = 0, /* Use parallel mode */
- .clock_polarity = 0,
- .data_clk_parity = 0,
- .fec_mode = 0,
-
- .esno_ave = STB0899_DVBS2_ESNO_AVE,
- .esno_quant = STB0899_DVBS2_ESNO_QUANT,
- .avframes_coarse = STB0899_DVBS2_AVFRAMES_COARSE,
- .avframes_fine = STB0899_DVBS2_AVFRAMES_FINE,
- .miss_threshold = STB0899_DVBS2_MISS_THRESHOLD,
- .uwp_threshold_acq = STB0899_DVBS2_UWP_THRESHOLD_ACQ,
- .uwp_threshold_track = STB0899_DVBS2_UWP_THRESHOLD_TRACK,
- .uwp_threshold_sof = STB0899_DVBS2_UWP_THRESHOLD_SOF,
- .sof_search_timeout = STB0899_DVBS2_SOF_SEARCH_TIMEOUT,
-
- .btr_nco_bits = STB0899_DVBS2_BTR_NCO_BITS,
- .btr_gain_shift_offset = STB0899_DVBS2_BTR_GAIN_SHIFT_OFFSET,
- .crl_nco_bits = STB0899_DVBS2_CRL_NCO_BITS,
- .ldpc_max_iter = STB0899_DVBS2_LDPC_MAX_ITER,
-
- .tuner_get_frequency = stb6100_get_frequency,
- .tuner_set_frequency = stb6100_set_frequency,
- .tuner_set_bandwidth = stb6100_set_bandwidth,
- .tuner_get_bandwidth = stb6100_get_bandwidth,
- .tuner_set_rfsiggain = NULL,
-
- /* helper for switching LED green/orange */
- .postproc = pctv45e_postproc
-};
-
-static struct stb6100_config stb6100_config = {
- .tuner_address = I2C_ADDR_STB6100,
- .refclock = 27000000
-};
-
-
-static struct i2c_algorithm pctv452e_i2c_algo = {
- .master_xfer = pctv452e_i2c_xfer,
- .functionality = pctv452e_i2c_func
-};
-
-static int pctv452e_frontend_attach(struct dvb_usb_adapter *a)
-{
- struct usb_device_id *id;
-
- a->fe_adap[0].fe = dvb_attach(stb0899_attach, &stb0899_config,
- &a->dev->i2c_adap);
- if (!a->fe_adap[0].fe)
- return -ENODEV;
- if ((dvb_attach(lnbp22_attach, a->fe_adap[0].fe,
- &a->dev->i2c_adap)) == 0)
- err("Cannot attach lnbp22\n");
-
- id = a->dev->desc->warm_ids[0];
- if (USB_VID_TECHNOTREND == id->idVendor
- && USB_PID_TECHNOTREND_CONNECT_S2_3650_CI == id->idProduct)
- /* Error ignored. */
- tt3650_ci_init(a);
-
- return 0;
-}
-
-static int pctv452e_tuner_attach(struct dvb_usb_adapter *a)
-{
- if (!a->fe_adap[0].fe)
- return -ENODEV;
- if (dvb_attach(stb6100_attach, a->fe_adap[0].fe, &stb6100_config,
- &a->dev->i2c_adap) == 0) {
- err("%s failed\n", __func__);
- return -ENODEV;
- }
-
- return 0;
-}
-
-static struct usb_device_id pctv452e_usb_table[] = {
- {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_452E)},
- {USB_DEVICE(USB_VID_TECHNOTREND, USB_PID_TECHNOTREND_CONNECT_S2_3600)},
- {USB_DEVICE(USB_VID_TECHNOTREND,
- USB_PID_TECHNOTREND_CONNECT_S2_3650_CI)},
- {}
-};
-MODULE_DEVICE_TABLE(usb, pctv452e_usb_table);
-
-static struct dvb_usb_device_properties pctv452e_properties = {
- .caps = DVB_USB_IS_AN_I2C_ADAPTER, /* more ? */
- .usb_ctrl = DEVICE_SPECIFIC,
-
- .size_of_priv = sizeof(struct pctv452e_state),
-
- .power_ctrl = pctv452e_power_ctrl,
-
- .rc.core = {
- .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
- .allowed_protos = RC_TYPE_UNKNOWN,
- .rc_query = pctv452e_rc_query,
- .rc_interval = 100,
- },
-
- .num_adapters = 1,
- .adapter = {{
- .num_frontends = 1,
- .fe = {{
- .frontend_attach = pctv452e_frontend_attach,
- .tuner_attach = pctv452e_tuner_attach,
-
- /* parameter for the MPEG2-data transfer */
- .stream = {
- .type = USB_ISOC,
- .count = 4,
- .endpoint = 0x02,
- .u = {
- .isoc = {
- .framesperurb = 4,
- .framesize = 940,
- .interval = 1
- }
- }
- },
- } },
- } },
-
- .i2c_algo = &pctv452e_i2c_algo,
-
- .generic_bulk_ctrl_endpoint = 1, /* allow generice rw function */
-
- .num_device_descs = 1,
- .devices = {
- { .name = "PCTV HDTV USB",
- .cold_ids = { NULL, NULL }, /* this is a warm only device */
- .warm_ids = { &pctv452e_usb_table[0], NULL }
- },
- { 0 },
- }
-};
-
-static struct dvb_usb_device_properties tt_connect_s2_3600_properties = {
- .caps = DVB_USB_IS_AN_I2C_ADAPTER, /* more ? */
- .usb_ctrl = DEVICE_SPECIFIC,
-
- .size_of_priv = sizeof(struct pctv452e_state),
-
- .power_ctrl = pctv452e_power_ctrl,
- .read_mac_address = pctv452e_read_mac_address,
-
- .rc.core = {
- .rc_codes = RC_MAP_TT_1500,
- .allowed_protos = RC_TYPE_UNKNOWN,
- .rc_query = pctv452e_rc_query,
- .rc_interval = 100,
- },
-
- .num_adapters = 1,
- .adapter = {{
- .num_frontends = 1,
- .fe = {{
- .frontend_attach = pctv452e_frontend_attach,
- .tuner_attach = pctv452e_tuner_attach,
-
- /* parameter for the MPEG2-data transfer */
- .stream = {
- .type = USB_ISOC,
- .count = 7,
- .endpoint = 0x02,
- .u = {
- .isoc = {
- .framesperurb = 4,
- .framesize = 940,
- .interval = 1
- }
- }
- },
-
- } },
- } },
-
- .i2c_algo = &pctv452e_i2c_algo,
-
- .generic_bulk_ctrl_endpoint = 1, /* allow generic rw function*/
-
- .num_device_descs = 2,
- .devices = {
- { .name = "Technotrend TT Connect S2-3600",
- .cold_ids = { NULL, NULL }, /* this is a warm only device */
- .warm_ids = { &pctv452e_usb_table[1], NULL }
- },
- { .name = "Technotrend TT Connect S2-3650-CI",
- .cold_ids = { NULL, NULL },
- .warm_ids = { &pctv452e_usb_table[2], NULL }
- },
- { 0 },
- }
-};
-
-static void pctv452e_usb_disconnect(struct usb_interface *intf)
-{
- struct dvb_usb_device *d = usb_get_intfdata(intf);
-
- tt3650_ci_uninit(d);
- dvb_usb_device_exit(intf);
-}
-
-static int pctv452e_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
-{
- if (0 == dvb_usb_device_init(intf, &pctv452e_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &tt_connect_s2_3600_properties,
- THIS_MODULE, NULL, adapter_nr))
- return 0;
-
- return -ENODEV;
-}
-
-static struct usb_driver pctv452e_usb_driver = {
- .name = "pctv452e",
- .probe = pctv452e_usb_probe,
- .disconnect = pctv452e_usb_disconnect,
- .id_table = pctv452e_usb_table,
-};
-
-module_usb_driver(pctv452e_usb_driver);
-
-MODULE_AUTHOR("Dominik Kuhlen <dkuhlen@gmx.net>");
-MODULE_AUTHOR("Andre Weidemann <Andre.Weidemann@web.de>");
-MODULE_AUTHOR("Michael H. Schimek <mschimek@gmx.at>");
-MODULE_DESCRIPTION("Pinnacle PCTV HDTV USB DVB / TT connect S2-3600 Driver");
-MODULE_LICENSE("GPL");
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.