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Based on 3 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 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 [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] 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 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 [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* CIMaX SP2/HF CI driver
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*
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* Copyright (C) 2014 Olli Salonen <olli.salonen@iki.fi>
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*/
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#ifndef SP2_H
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#define SP2_H
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#include <media/dvb_ca_en50221.h>
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/*
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* I2C address
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* 0x40 (port 0)
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* 0x41 (port 1)
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*/
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struct sp2_config {
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/* dvb_adapter to attach the ci to */
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struct dvb_adapter *dvb_adap;
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/* function ci_control handles the device specific ci ops */
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void *ci_control;
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/* priv is passed back to function ci_control */
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void *priv;
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};
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extern int sp2_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221,
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int slot, int addr);
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extern int sp2_ci_write_attribute_mem(struct dvb_ca_en50221 *en50221,
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int slot, int addr, u8 data);
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extern int sp2_ci_read_cam_control(struct dvb_ca_en50221 *en50221,
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int slot, u8 addr);
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extern int sp2_ci_write_cam_control(struct dvb_ca_en50221 *en50221,
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int slot, u8 addr, u8 data);
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extern int sp2_ci_slot_reset(struct dvb_ca_en50221 *en50221, int slot);
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extern int sp2_ci_slot_shutdown(struct dvb_ca_en50221 *en50221, int slot);
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extern int sp2_ci_slot_ts_enable(struct dvb_ca_en50221 *en50221, int slot);
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extern int sp2_ci_poll_slot_status(struct dvb_ca_en50221 *en50221,
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int slot, int open);
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#endif
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