mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-01 22:54:01 +00:00
1621633323
Based on 2 normalized pattern(s): 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 this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa 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 [no]_[pad]_[ctrl] any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 176 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.652910950@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
156 lines
3.6 KiB
C
156 lines
3.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Afatech AF9035 DVB USB driver
|
|
*
|
|
* Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
|
|
* Copyright (C) 2012 Antti Palosaari <crope@iki.fi>
|
|
*/
|
|
|
|
#ifndef AF9035_H
|
|
#define AF9035_H
|
|
|
|
#include <linux/platform_device.h>
|
|
#include "dvb_usb.h"
|
|
#include "af9033.h"
|
|
#include "tua9001.h"
|
|
#include "fc0011.h"
|
|
#include "fc0012.h"
|
|
#include "mxl5007t.h"
|
|
#include "tda18218.h"
|
|
#include "fc2580.h"
|
|
#include "it913x.h"
|
|
#include "si2168.h"
|
|
#include "si2157.h"
|
|
|
|
struct reg_val {
|
|
u32 reg;
|
|
u8 val;
|
|
};
|
|
|
|
struct reg_val_mask {
|
|
u32 reg;
|
|
u8 val;
|
|
u8 mask;
|
|
};
|
|
|
|
struct usb_req {
|
|
u8 cmd;
|
|
u8 mbox;
|
|
u8 wlen;
|
|
u8 *wbuf;
|
|
u8 rlen;
|
|
u8 *rbuf;
|
|
};
|
|
|
|
struct state {
|
|
#define BUF_LEN 64
|
|
u8 buf[BUF_LEN];
|
|
u8 seq; /* packet sequence number */
|
|
u8 prechip_version;
|
|
u8 chip_version;
|
|
u16 chip_type;
|
|
u8 eeprom[256];
|
|
bool no_eeprom;
|
|
u8 ir_mode;
|
|
u8 ir_type;
|
|
u8 dual_mode:1;
|
|
u8 no_read:1;
|
|
u8 af9033_i2c_addr[2];
|
|
u8 it930x_addresses;
|
|
struct af9033_config af9033_config[2];
|
|
struct af9033_ops ops;
|
|
#define AF9035_I2C_CLIENT_MAX 4
|
|
struct i2c_client *i2c_client[AF9035_I2C_CLIENT_MAX];
|
|
struct i2c_adapter *i2c_adapter_demod;
|
|
struct platform_device *platform_device_tuner[2];
|
|
};
|
|
|
|
struct address_table {
|
|
u8 frontend_i2c_addr;
|
|
u8 tuner_i2c_addr;
|
|
u8 tuner_if_port;
|
|
};
|
|
|
|
static const struct address_table it930x_addresses_table[] = {
|
|
{ 0x67, 0x63, 1 },
|
|
{ 0x64, 0x60, 0 },
|
|
};
|
|
|
|
static const u32 clock_lut_af9035[] = {
|
|
20480000, /* FPGA */
|
|
16384000, /* 16.38 MHz */
|
|
20480000, /* 20.48 MHz */
|
|
36000000, /* 36.00 MHz */
|
|
30000000, /* 30.00 MHz */
|
|
26000000, /* 26.00 MHz */
|
|
28000000, /* 28.00 MHz */
|
|
32000000, /* 32.00 MHz */
|
|
34000000, /* 34.00 MHz */
|
|
24000000, /* 24.00 MHz */
|
|
22000000, /* 22.00 MHz */
|
|
12000000, /* 12.00 MHz */
|
|
};
|
|
|
|
static const u32 clock_lut_it9135[] = {
|
|
12000000, /* 12.00 MHz */
|
|
20480000, /* 20.48 MHz */
|
|
36000000, /* 36.00 MHz */
|
|
30000000, /* 30.00 MHz */
|
|
26000000, /* 26.00 MHz */
|
|
28000000, /* 28.00 MHz */
|
|
32000000, /* 32.00 MHz */
|
|
34000000, /* 34.00 MHz */
|
|
24000000, /* 24.00 MHz */
|
|
22000000, /* 22.00 MHz */
|
|
};
|
|
|
|
#define AF9035_FIRMWARE_AF9035 "dvb-usb-af9035-02.fw"
|
|
#define AF9035_FIRMWARE_IT9135_V1 "dvb-usb-it9135-01.fw"
|
|
#define AF9035_FIRMWARE_IT9135_V2 "dvb-usb-it9135-02.fw"
|
|
#define AF9035_FIRMWARE_IT9303 "dvb-usb-it9303-01.fw"
|
|
|
|
/*
|
|
* eeprom is memory mapped as read only. Writing that memory mapped address
|
|
* will not corrupt eeprom.
|
|
*
|
|
* TS mode:
|
|
* 0 TS
|
|
* 1 DCA + PIP
|
|
* 3 PIP
|
|
* 5 DCA + PIP (AF9035 only)
|
|
* n DCA
|
|
*
|
|
* Values 0, 3 and 5 are seen to this day. 0 for single TS and 3/5 for dual TS.
|
|
*/
|
|
|
|
#define EEPROM_BASE_AF9035 0x42f5
|
|
#define EEPROM_BASE_IT9135 0x4994
|
|
#define EEPROM_SHIFT 0x10
|
|
|
|
#define EEPROM_IR_MODE 0x18
|
|
#define EEPROM_TS_MODE 0x31
|
|
#define EEPROM_2ND_DEMOD_ADDR 0x32
|
|
#define EEPROM_IR_TYPE 0x34
|
|
#define EEPROM_1_IF_L 0x38
|
|
#define EEPROM_1_IF_H 0x39
|
|
#define EEPROM_1_TUNER_ID 0x3c
|
|
#define EEPROM_2_IF_L 0x48
|
|
#define EEPROM_2_IF_H 0x49
|
|
#define EEPROM_2_TUNER_ID 0x4c
|
|
|
|
/* USB commands */
|
|
#define CMD_MEM_RD 0x00
|
|
#define CMD_MEM_WR 0x01
|
|
#define CMD_I2C_RD 0x02
|
|
#define CMD_I2C_WR 0x03
|
|
#define CMD_IR_GET 0x18
|
|
#define CMD_FW_DL 0x21
|
|
#define CMD_FW_QUERYINFO 0x22
|
|
#define CMD_FW_BOOT 0x23
|
|
#define CMD_FW_DL_BEGIN 0x24
|
|
#define CMD_FW_DL_END 0x25
|
|
#define CMD_FW_SCATTER_WR 0x29
|
|
#define CMD_GENERIC_I2C_RD 0x2a
|
|
#define CMD_GENERIC_I2C_WR 0x2b
|
|
|
|
#endif
|