| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver |
| * |
| * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> |
| * |
| * TODO: |
| * - add smart card reader support for Conditional Access (CA) |
| * |
| * Card reader in Anysee is nothing more than ISO 7816 card reader. |
| * There is no hardware CAM in any Anysee device sold. |
| * In my understanding it should be implemented by making own module |
| * for ISO 7816 card reader, like dvb_ca_en50221 is implemented. This |
| * module registers serial interface that can be used to communicate |
| * with any ISO 7816 smart card. |
| * |
| * Any help according to implement serial smart card reader support |
| * is highly welcome! |
| */ |
| |
| #ifndef _DVB_USB_ANYSEE_H_ |
| #define _DVB_USB_ANYSEE_H_ |
| |
| #define DVB_USB_LOG_PREFIX "anysee" |
| #include "dvb_usb.h" |
| #include <media/dvb_ca_en50221.h> |
| |
| enum cmd { |
| CMD_I2C_READ = 0x33, |
| CMD_I2C_WRITE = 0x31, |
| CMD_REG_READ = 0xb0, |
| CMD_REG_WRITE = 0xb1, |
| CMD_STREAMING_CTRL = 0x12, |
| CMD_LED_AND_IR_CTRL = 0x16, |
| CMD_GET_IR_CODE = 0x41, |
| CMD_GET_HW_INFO = 0x19, |
| CMD_SMARTCARD = 0x34, |
| CMD_CI = 0x37, |
| }; |
| |
| struct anysee_state { |
| u8 buf[64]; |
| u8 seq; |
| u8 hw; /* PCB ID */ |
| #define ANYSEE_I2C_CLIENT_MAX 1 |
| struct i2c_client *i2c_client[ANYSEE_I2C_CLIENT_MAX]; |
| u8 fe_id:1; /* frondend ID */ |
| u8 has_ci:1; |
| u8 has_tda18212:1; |
| u8 ci_attached:1; |
| struct dvb_ca_en50221 ci; |
| unsigned long ci_cam_ready; /* jiffies */ |
| }; |
| |
| #define ANYSEE_HW_507T 2 /* E30 */ |
| #define ANYSEE_HW_507CD 6 /* E30 Plus */ |
| #define ANYSEE_HW_507DC 10 /* E30 C Plus */ |
| #define ANYSEE_HW_507SI 11 /* E30 S2 Plus */ |
| #define ANYSEE_HW_507FA 15 /* E30 Combo Plus / E30 C Plus */ |
| #define ANYSEE_HW_508TC 18 /* E7 TC */ |
| #define ANYSEE_HW_508S2 19 /* E7 S2 */ |
| #define ANYSEE_HW_508T2C 20 /* E7 T2C */ |
| #define ANYSEE_HW_508PTC 21 /* E7 PTC Plus */ |
| #define ANYSEE_HW_508PS2 22 /* E7 PS2 Plus */ |
| |
| #define REG_IOA 0x80 /* Port A (bit addressable) */ |
| #define REG_IOB 0x90 /* Port B (bit addressable) */ |
| #define REG_IOC 0xa0 /* Port C (bit addressable) */ |
| #define REG_IOD 0xb0 /* Port D (bit addressable) */ |
| #define REG_IOE 0xb1 /* Port E (NOT bit addressable) */ |
| #define REG_OEA 0xb2 /* Port A Output Enable */ |
| #define REG_OEB 0xb3 /* Port B Output Enable */ |
| #define REG_OEC 0xb4 /* Port C Output Enable */ |
| #define REG_OED 0xb5 /* Port D Output Enable */ |
| #define REG_OEE 0xb6 /* Port E Output Enable */ |
| |
| #endif |
| |
| /*************************************************************************** |
| * USB API description (reverse engineered) |
| *************************************************************************** |
| |
| Transaction flow: |
| ================= |
| BULK[00001] >>> REQUEST PACKET 64 bytes |
| BULK[00081] <<< REPLY PACKET #1 64 bytes (PREVIOUS TRANSACTION REPLY) |
| BULK[00081] <<< REPLY PACKET #2 64 bytes (CURRENT TRANSACTION REPLY) |
| |
| General reply packet(s) are always used if not own reply defined. |
| |
| ============================================================================ |
| | 00-63 | GENERAL REPLY PACKET #1 (PREVIOUS REPLY) |
| ============================================================================ |
| | 00 | reply data (if any) from previous transaction |
| | | Just same reply packet as returned during previous transaction. |
| | | Needed only if reply is missed in previous transaction. |
| | | Just skip normally. |
| ---------------------------------------------------------------------------- |
| | 01-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | GENERAL REPLY PACKET #2 (CURRENT REPLY) |
| ============================================================================ |
| | 00 | reply data (if any) |
| ---------------------------------------------------------------------------- |
| | 01-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | I2C WRITE REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x31 I2C write command |
| ---------------------------------------------------------------------------- |
| | 01 | i2c address |
| ---------------------------------------------------------------------------- |
| | 02 | data length |
| | | 0x02 (for typical I2C reg / val pair) |
| ---------------------------------------------------------------------------- |
| | 03 | 0x01 |
| ---------------------------------------------------------------------------- |
| | 04- | data |
| ---------------------------------------------------------------------------- |
| | -59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | I2C READ REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x33 I2C read command |
| ---------------------------------------------------------------------------- |
| | 01 | i2c address + 1 |
| ---------------------------------------------------------------------------- |
| | 02 | register |
| ---------------------------------------------------------------------------- |
| | 03 | 0x00 |
| ---------------------------------------------------------------------------- |
| | 04 | 0x00 |
| ---------------------------------------------------------------------------- |
| | 05 | data length |
| ---------------------------------------------------------------------------- |
| | 06-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | USB CONTROLLER REGISTER WRITE REQUEST PACKET |
| ============================================================================ |
| | 00 | 0xb1 register write command |
| ---------------------------------------------------------------------------- |
| | 01-02 | register |
| ---------------------------------------------------------------------------- |
| | 03 | 0x01 |
| ---------------------------------------------------------------------------- |
| | 04 | value |
| ---------------------------------------------------------------------------- |
| | 05-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | USB CONTROLLER REGISTER READ REQUEST PACKET |
| ============================================================================ |
| | 00 | 0xb0 register read command |
| ---------------------------------------------------------------------------- |
| | 01-02 | register |
| ---------------------------------------------------------------------------- |
| | 03 | 0x01 |
| ---------------------------------------------------------------------------- |
| | 04-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | LED CONTROL REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x16 LED and IR control command |
| ---------------------------------------------------------------------------- |
| | 01 | 0x01 (LED) |
| ---------------------------------------------------------------------------- |
| | 03 | 0x00 blink |
| | | 0x01 lights continuously |
| ---------------------------------------------------------------------------- |
| | 04 | blink interval |
| | | 0x00 fastest (looks like LED lights continuously) |
| | | 0xff slowest |
| ---------------------------------------------------------------------------- |
| | 05-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | IR CONTROL REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x16 LED and IR control command |
| ---------------------------------------------------------------------------- |
| | 01 | 0x02 (IR) |
| ---------------------------------------------------------------------------- |
| | 03 | 0x00 IR disabled |
| | | 0x01 IR enabled |
| ---------------------------------------------------------------------------- |
| | 04-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | STREAMING CONTROL REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x12 streaming control command |
| ---------------------------------------------------------------------------- |
| | 01 | 0x00 streaming disabled |
| | | 0x01 streaming enabled |
| ---------------------------------------------------------------------------- |
| | 02 | 0x00 |
| ---------------------------------------------------------------------------- |
| | 03-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | REMOTE CONTROL REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x41 remote control command |
| ---------------------------------------------------------------------------- |
| | 01-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | REMOTE CONTROL REPLY PACKET |
| ============================================================================ |
| | 00 | 0x00 code not received |
| | | 0x01 code received |
| ---------------------------------------------------------------------------- |
| | 01 | remote control code |
| ---------------------------------------------------------------------------- |
| | 02-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | GET HARDWARE INFO REQUEST PACKET |
| ============================================================================ |
| | 00 | 0x19 get hardware info command |
| ---------------------------------------------------------------------------- |
| | 01-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | GET HARDWARE INFO REPLY PACKET |
| ============================================================================ |
| | 00 | hardware id |
| ---------------------------------------------------------------------------- |
| | 01-02 | firmware version |
| ---------------------------------------------------------------------------- |
| | 03-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| ============================================================================ |
| | 00-63 | SMART CARD READER PACKET |
| ============================================================================ |
| | 00 | 0x34 smart card reader command |
| ---------------------------------------------------------------------------- |
| | xx | |
| ---------------------------------------------------------------------------- |
| | xx-59 | don't care |
| ---------------------------------------------------------------------------- |
| | 60 | packet sequence number |
| ---------------------------------------------------------------------------- |
| | 61-63 | don't care |
| ---------------------------------------------------------------------------- |
| |
| */ |
