| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * CIMaX SP2/HF CI driver |
| * |
| * Copyright (C) 2014 Olli Salonen <olli.salonen@iki.fi> |
| */ |
| |
| #ifndef SP2_PRIV_H |
| #define SP2_PRIV_H |
| |
| #include "sp2.h" |
| #include <media/dvb_frontend.h> |
| |
| /* state struct */ |
| struct sp2 { |
| int status; |
| struct i2c_client *client; |
| struct dvb_adapter *dvb_adap; |
| struct dvb_ca_en50221 ca; |
| int module_access_type; |
| unsigned long next_status_checked_time; |
| void *priv; |
| void *ci_control; |
| }; |
| |
| #define SP2_CI_ATTR_ACS 0x00 |
| #define SP2_CI_IO_ACS 0x04 |
| #define SP2_CI_WR 0 |
| #define SP2_CI_RD 1 |
| |
| /* Module control register (0x00 module A, 0x09 module B) bits */ |
| #define SP2_MOD_CTL_DET 0x01 |
| #define SP2_MOD_CTL_AUTO 0x02 |
| #define SP2_MOD_CTL_ACS0 0x04 |
| #define SP2_MOD_CTL_ACS1 0x08 |
| #define SP2_MOD_CTL_HAD 0x10 |
| #define SP2_MOD_CTL_TSIEN 0x20 |
| #define SP2_MOD_CTL_TSOEN 0x40 |
| #define SP2_MOD_CTL_RST 0x80 |
| |
| #endif |
