1115 lines
25 KiB
C
1115 lines
25 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* PCTV 452e DVB driver
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*
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* Copyright (c) 2006-2008 Dominik Kuhlen <dkuhlen@gmx.net>
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*
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* TT connect S2-3650-CI Common Interface support, MAC readout
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* Copyright (C) 2008 Michael H. Schimek <mschimek@gmx.at>
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*/
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/* dvb usb framework */
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#define DVB_USB_LOG_PREFIX "pctv452e"
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#include "dvb-usb.h"
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/* Demodulator */
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#include "stb0899_drv.h"
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#include "stb0899_reg.h"
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#include "stb0899_cfg.h"
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/* Tuner */
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#include "stb6100.h"
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#include "stb6100_cfg.h"
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/* FE Power */
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#include "isl6423.h"
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#include "lnbp22.h"
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#include <media/dvb_ca_en50221.h>
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#include "ttpci-eeprom.h"
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#include <linux/etherdevice.h>
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static int debug;
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module_param(debug, int, 0644);
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MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off).");
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DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
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#define ISOC_INTERFACE_ALTERNATIVE 3
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#define SYNC_BYTE_OUT 0xaa
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#define SYNC_BYTE_IN 0x55
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/* guessed: (copied from ttusb-budget) */
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#define PCTV_CMD_RESET 0x15
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/* command to poll IR receiver */
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#define PCTV_CMD_IR 0x1b
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/* command to send I2C */
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#define PCTV_CMD_I2C 0x31
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#define I2C_ADDR_STB0899 (0xd0 >> 1)
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#define I2C_ADDR_STB6100 (0xc0 >> 1)
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#define I2C_ADDR_LNBP22 (0x10 >> 1)
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#define I2C_ADDR_24C16 (0xa0 >> 1)
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#define I2C_ADDR_24C64 (0xa2 >> 1)
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/* pctv452e sends us this amount of data for each issued usb-command */
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#define PCTV_ANSWER_LEN 64
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/* Wait up to 1000ms for device */
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#define PCTV_TIMEOUT 1000
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#define PCTV_LED_GPIO STB0899_GPIO01
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#define PCTV_LED_GREEN 0x82
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#define PCTV_LED_ORANGE 0x02
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#define ci_dbg(format, arg...) \
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do { \
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if (0) \
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printk(KERN_DEBUG DVB_USB_LOG_PREFIX \
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": " format "\n" , ## arg); \
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} while (0)
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enum {
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TT3650_CMD_CI_TEST = 0x40,
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TT3650_CMD_CI_RD_CTRL,
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TT3650_CMD_CI_WR_CTRL,
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TT3650_CMD_CI_RD_ATTR,
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TT3650_CMD_CI_WR_ATTR,
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TT3650_CMD_CI_RESET,
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TT3650_CMD_CI_SET_VIDEO_PORT
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};
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static struct stb0899_postproc pctv45e_postproc[] = {
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{ PCTV_LED_GPIO, STB0899_GPIOPULLUP },
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{ 0, 0 }
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};
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static struct isl6423_config pctv452e_isl6423_config = {
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.current_max = SEC_CURRENT_515m,
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.curlim = SEC_CURRENT_LIM_ON,
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.mod_extern = 1,
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.addr = 0x08,
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};
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/*
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* stores all private variables for communication with the PCTV452e DVB-S2
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*/
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struct pctv452e_state {
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struct dvb_ca_en50221 ca;
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struct mutex ca_mutex;
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u8 c; /* transaction counter, wraps around... */
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u8 initialized; /* set to 1 if 0x15 has been sent */
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u16 last_rc_key;
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};
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static int tt3650_ci_msg(struct dvb_usb_device *d, u8 cmd, u8 *data,
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unsigned int write_len, unsigned int read_len)
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{
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struct pctv452e_state *state = d->priv;
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u8 *buf;
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u8 id;
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unsigned int rlen;
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int ret;
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if (!data || (write_len > 64 - 4) || (read_len > 64 - 4)) {
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err("%s: transfer data invalid", __func__);
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return -EIO;
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}
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buf = kmalloc(64, GFP_KERNEL);
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if (!buf)
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return -ENOMEM;
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id = state->c++;
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buf[0] = SYNC_BYTE_OUT;
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buf[1] = id;
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buf[2] = cmd;
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buf[3] = write_len;
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memcpy(buf + 4, data, write_len);
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rlen = (read_len > 0) ? 64 : 0;
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ret = dvb_usb_generic_rw(d, buf, 4 + write_len,
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buf, rlen, /* delay_ms */ 0);
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if (0 != ret)
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goto failed;
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ret = -EIO;
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if (SYNC_BYTE_IN != buf[0] || id != buf[1])
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goto failed;
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memcpy(data, buf + 4, read_len);
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kfree(buf);
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return 0;
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failed:
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err("CI error %d; %02X %02X %02X -> %*ph.",
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ret, SYNC_BYTE_OUT, id, cmd, 3, buf);
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kfree(buf);
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return ret;
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}
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static int tt3650_ci_msg_locked(struct dvb_ca_en50221 *ca,
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u8 cmd, u8 *data, unsigned int write_len,
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unsigned int read_len)
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{
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struct dvb_usb_device *d = ca->data;
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struct pctv452e_state *state = d->priv;
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int ret;
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mutex_lock(&state->ca_mutex);
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ret = tt3650_ci_msg(d, cmd, data, write_len, read_len);
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mutex_unlock(&state->ca_mutex);
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return ret;
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}
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static int tt3650_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
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int slot, int address)
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{
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u8 buf[3];
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int ret;
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if (0 != slot)
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return -EINVAL;
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buf[0] = (address >> 8) & 0x0F;
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buf[1] = address;
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ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_ATTR, buf, 2, 3);
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ci_dbg("%s %04x -> %d 0x%02x",
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__func__, address, ret, buf[2]);
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if (ret < 0)
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return ret;
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return buf[2];
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}
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static int tt3650_ci_write_attribute_mem(struct dvb_ca_en50221 *ca,
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int slot, int address, u8 value)
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{
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u8 buf[3];
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ci_dbg("%s %d 0x%04x 0x%02x",
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__func__, slot, address, value);
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if (0 != slot)
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return -EINVAL;
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buf[0] = (address >> 8) & 0x0F;
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buf[1] = address;
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buf[2] = value;
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return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_ATTR, buf, 3, 3);
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}
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static int tt3650_ci_read_cam_control(struct dvb_ca_en50221 *ca,
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int slot,
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u8 address)
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{
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u8 buf[2];
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int ret;
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if (0 != slot)
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return -EINVAL;
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buf[0] = address & 3;
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ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_RD_CTRL, buf, 1, 2);
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ci_dbg("%s 0x%02x -> %d 0x%02x",
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__func__, address, ret, buf[1]);
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if (ret < 0)
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return ret;
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return buf[1];
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}
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static int tt3650_ci_write_cam_control(struct dvb_ca_en50221 *ca,
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int slot,
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u8 address,
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u8 value)
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{
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u8 buf[2];
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ci_dbg("%s %d 0x%02x 0x%02x",
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__func__, slot, address, value);
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if (0 != slot)
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return -EINVAL;
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buf[0] = address;
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buf[1] = value;
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return tt3650_ci_msg_locked(ca, TT3650_CMD_CI_WR_CTRL, buf, 2, 2);
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}
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static int tt3650_ci_set_video_port(struct dvb_ca_en50221 *ca,
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int slot,
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int enable)
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{
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u8 buf[1];
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int ret;
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ci_dbg("%s %d %d", __func__, slot, enable);
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if (0 != slot)
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return -EINVAL;
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enable = !!enable;
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buf[0] = enable;
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ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1);
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if (ret < 0)
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return ret;
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if (enable != buf[0]) {
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err("CI not %sabled.", enable ? "en" : "dis");
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return -EIO;
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}
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return 0;
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}
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static int tt3650_ci_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
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{
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return tt3650_ci_set_video_port(ca, slot, /* enable */ 0);
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}
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static int tt3650_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
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{
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return tt3650_ci_set_video_port(ca, slot, /* enable */ 1);
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}
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static int tt3650_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
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{
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struct dvb_usb_device *d = ca->data;
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struct pctv452e_state *state = d->priv;
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u8 buf[1];
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int ret;
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ci_dbg("%s %d", __func__, slot);
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if (0 != slot)
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return -EINVAL;
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buf[0] = 0;
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mutex_lock(&state->ca_mutex);
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ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1);
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if (0 != ret)
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goto failed;
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msleep(500);
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buf[0] = 1;
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ret = tt3650_ci_msg(d, TT3650_CMD_CI_RESET, buf, 1, 1);
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if (0 != ret)
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goto failed;
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msleep(500);
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buf[0] = 0; /* FTA */
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ret = tt3650_ci_msg(d, TT3650_CMD_CI_SET_VIDEO_PORT, buf, 1, 1);
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failed:
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mutex_unlock(&state->ca_mutex);
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return ret;
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}
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static int tt3650_ci_poll_slot_status(struct dvb_ca_en50221 *ca,
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int slot,
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int open)
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{
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u8 buf[1];
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int ret;
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if (0 != slot)
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return -EINVAL;
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ret = tt3650_ci_msg_locked(ca, TT3650_CMD_CI_TEST, buf, 0, 1);
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if (0 != ret)
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return ret;
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if (1 == buf[0])
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return DVB_CA_EN50221_POLL_CAM_PRESENT |
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DVB_CA_EN50221_POLL_CAM_READY;
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return 0;
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}
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static void tt3650_ci_uninit(struct dvb_usb_device *d)
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{
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struct pctv452e_state *state;
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ci_dbg("%s", __func__);
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if (NULL == d)
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return;
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state = d->priv;
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if (NULL == state)
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return;
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if (NULL == state->ca.data)
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return;
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/* Error ignored. */
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tt3650_ci_set_video_port(&state->ca, /* slot */ 0, /* enable */ 0);
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dvb_ca_en50221_release(&state->ca);
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memset(&state->ca, 0, sizeof(state->ca));
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}
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static int tt3650_ci_init(struct dvb_usb_adapter *a)
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{
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struct dvb_usb_device *d = a->dev;
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struct pctv452e_state *state = d->priv;
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int ret;
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ci_dbg("%s", __func__);
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mutex_init(&state->ca_mutex);
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state->ca.owner = THIS_MODULE;
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state->ca.read_attribute_mem = tt3650_ci_read_attribute_mem;
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state->ca.write_attribute_mem = tt3650_ci_write_attribute_mem;
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state->ca.read_cam_control = tt3650_ci_read_cam_control;
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state->ca.write_cam_control = tt3650_ci_write_cam_control;
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state->ca.slot_reset = tt3650_ci_slot_reset;
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state->ca.slot_shutdown = tt3650_ci_slot_shutdown;
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state->ca.slot_ts_enable = tt3650_ci_slot_ts_enable;
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state->ca.poll_slot_status = tt3650_ci_poll_slot_status;
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state->ca.data = d;
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ret = dvb_ca_en50221_init(&a->dvb_adap,
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&state->ca,
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/* flags */ 0,
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/* n_slots */ 1);
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if (0 != ret) {
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err("Cannot initialize CI: Error %d.", ret);
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memset(&state->ca, 0, sizeof(state->ca));
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return ret;
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}
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info("CI initialized.");
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return 0;
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}
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#define CMD_BUFFER_SIZE 0x28
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static int pctv452e_i2c_msg(struct dvb_usb_device *d, u8 addr,
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const u8 *snd_buf, u8 snd_len,
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u8 *rcv_buf, u8 rcv_len)
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{
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struct pctv452e_state *state = d->priv;
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u8 *buf;
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u8 id;
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int ret;
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buf = kmalloc(64, GFP_KERNEL);
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if (!buf)
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return -ENOMEM;
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id = state->c++;
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ret = -EINVAL;
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if (snd_len > 64 - 7 || rcv_len > 64 - 7)
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goto failed;
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buf[0] = SYNC_BYTE_OUT;
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buf[1] = id;
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buf[2] = PCTV_CMD_I2C;
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buf[3] = snd_len + 3;
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buf[4] = addr << 1;
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buf[5] = snd_len;
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buf[6] = rcv_len;
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memcpy(buf + 7, snd_buf, snd_len);
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ret = dvb_usb_generic_rw(d, buf, 7 + snd_len,
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buf, /* rcv_len */ 64,
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/* delay_ms */ 0);
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if (ret < 0)
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goto failed;
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/* TT USB protocol error. */
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ret = -EIO;
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if (SYNC_BYTE_IN != buf[0] || id != buf[1])
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goto failed;
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/* I2C device didn't respond as expected. */
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ret = -EREMOTEIO;
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if (buf[5] < snd_len || buf[6] < rcv_len)
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goto failed;
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memcpy(rcv_buf, buf + 7, rcv_len);
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kfree(buf);
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return rcv_len;
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failed:
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err("I2C error %d; %02X %02X %02X %02X %02X -> %*ph",
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ret, SYNC_BYTE_OUT, id, addr << 1, snd_len, rcv_len,
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7, buf);
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kfree(buf);
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return ret;
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}
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static int pctv452e_i2c_xfer(struct i2c_adapter *adapter, struct i2c_msg *msg,
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int num)
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{
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struct dvb_usb_device *d = i2c_get_adapdata(adapter);
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int i;
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if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
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return -EAGAIN;
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for (i = 0; i < num; i++) {
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u8 addr, snd_len, rcv_len, *snd_buf, *rcv_buf;
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int ret;
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if (msg[i].flags & I2C_M_RD) {
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addr = msg[i].addr;
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snd_buf = NULL;
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snd_len = 0;
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rcv_buf = msg[i].buf;
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rcv_len = msg[i].len;
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} else {
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addr = msg[i].addr;
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snd_buf = msg[i].buf;
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snd_len = msg[i].len;
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rcv_buf = NULL;
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rcv_len = 0;
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}
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ret = pctv452e_i2c_msg(d, addr, snd_buf, snd_len, rcv_buf,
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rcv_len);
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if (ret < rcv_len)
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break;
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}
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mutex_unlock(&d->i2c_mutex);
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return i;
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}
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static u32 pctv452e_i2c_func(struct i2c_adapter *adapter)
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{
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return I2C_FUNC_I2C;
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}
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static int pctv452e_power_ctrl(struct dvb_usb_device *d, int i)
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{
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struct pctv452e_state *state = d->priv;
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u8 *b0, *rx;
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int ret;
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info("%s: %d\n", __func__, i);
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if (!i)
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return 0;
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if (state->initialized)
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return 0;
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b0 = kmalloc(5 + PCTV_ANSWER_LEN, GFP_KERNEL);
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if (!b0)
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return -ENOMEM;
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rx = b0 + 5;
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/* hmm where should this should go? */
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ret = usb_set_interface(d->udev, 0, ISOC_INTERFACE_ALTERNATIVE);
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if (ret != 0)
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info("%s: Warning set interface returned: %d\n",
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__func__, ret);
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/* this is a one-time initialization, don't know where to put */
|
|
b0[0] = 0xaa;
|
|
b0[1] = state->c++;
|
|
b0[2] = PCTV_CMD_RESET;
|
|
b0[3] = 1;
|
|
b0[4] = 0;
|
|
/* reset board */
|
|
ret = dvb_usb_generic_rw(d, b0, 5, rx, PCTV_ANSWER_LEN, 0);
|
|
if (ret)
|
|
goto ret;
|
|
|
|
b0[1] = state->c++;
|
|
b0[4] = 1;
|
|
/* reset board (again?) */
|
|
ret = dvb_usb_generic_rw(d, b0, 5, rx, PCTV_ANSWER_LEN, 0);
|
|
if (ret)
|
|
goto ret;
|
|
|
|
state->initialized = 1;
|
|
|
|
ret:
|
|
kfree(b0);
|
|
return ret;
|
|
}
|
|
|
|
static int pctv452e_rc_query(struct dvb_usb_device *d)
|
|
{
|
|
struct pctv452e_state *state = d->priv;
|
|
u8 *b, *rx;
|
|
int ret, i;
|
|
u8 id;
|
|
|
|
b = kmalloc(CMD_BUFFER_SIZE + PCTV_ANSWER_LEN, GFP_KERNEL);
|
|
if (!b)
|
|
return -ENOMEM;
|
|
|
|
rx = b + CMD_BUFFER_SIZE;
|
|
|
|
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)
|
|
goto 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 = RC_SCANCODE_RC5(rx[7], rx[6]);
|
|
if (debug > 2)
|
|
info("%s: cmd=0x%02x sys=0x%02x\n",
|
|
__func__, rx[6], rx[7]);
|
|
|
|
rc_keydown(d->rc_dev, RC_PROTO_RC5, state->last_rc_key, 0);
|
|
} else if (state->last_rc_key) {
|
|
rc_keyup(d->rc_dev);
|
|
state->last_rc_key = 0;
|
|
}
|
|
ret:
|
|
kfree(b);
|
|
return ret;
|
|
}
|
|
|
|
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:
|
|
eth_zero_addr(mac);
|
|
|
|
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;
|
|
|
|
id = a->dev->desc->warm_ids[0];
|
|
if (id->idVendor == USB_VID_TECHNOTREND &&
|
|
id->idProduct == USB_PID_TECHNOTREND_CONNECT_S2_3650_CI) {
|
|
if (dvb_attach(lnbp22_attach,
|
|
a->fe_adap[0].fe,
|
|
&a->dev->i2c_adap) == NULL) {
|
|
err("Cannot attach lnbp22\n");
|
|
}
|
|
/* Error ignored. */
|
|
tt3650_ci_init(a);
|
|
} else if (dvb_attach(isl6423_attach,
|
|
a->fe_adap[0].fe,
|
|
&a->dev->i2c_adap,
|
|
&pctv452e_isl6423_config) == NULL) {
|
|
err("Cannot attach isl6423\n");
|
|
}
|
|
|
|
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) == NULL) {
|
|
err("%s failed\n", __func__);
|
|
return -ENODEV;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
enum {
|
|
PINNACLE_PCTV_452E,
|
|
TECHNOTREND_CONNECT_S2_3600,
|
|
TECHNOTREND_CONNECT_S2_3650_CI,
|
|
};
|
|
|
|
static struct usb_device_id pctv452e_usb_table[] = {
|
|
DVB_USB_DEV(PINNACLE, PINNACLE_PCTV_452E),
|
|
DVB_USB_DEV(TECHNOTREND, TECHNOTREND_CONNECT_S2_3600),
|
|
DVB_USB_DEV(TECHNOTREND, 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_PROTO_BIT_RC5,
|
|
.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[PINNACLE_PCTV_452E], NULL }
|
|
},
|
|
{ NULL },
|
|
}
|
|
};
|
|
|
|
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_PROTO_BIT_RC5,
|
|
.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 = 64,
|
|
.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[TECHNOTREND_CONNECT_S2_3600], NULL }
|
|
},
|
|
{ .name = "Technotrend TT Connect S2-3650-CI",
|
|
.cold_ids = { NULL, NULL },
|
|
.warm_ids = { &pctv452e_usb_table[TECHNOTREND_CONNECT_S2_3650_CI], NULL }
|
|
},
|
|
{ NULL },
|
|
}
|
|
};
|
|
|
|
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");
|