forked from Minki/linux
c942fddf87
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>
77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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Mantis PCI bridge driver
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Copyright (C) Manu Abraham (abraham.manu@gmail.com)
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*/
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#include <media/rc-core.h>
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#include <linux/pci.h>
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#include <media/dmxdev.h>
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#include <media/dvbdev.h>
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#include <media/dvb_demux.h>
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#include <media/dvb_frontend.h>
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#include <media/dvb_net.h>
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#include "mantis_common.h"
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#include "mantis_input.h"
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#define MODULE_NAME "mantis_core"
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void mantis_input_process(struct mantis_pci *mantis, int scancode)
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{
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if (mantis->rc)
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rc_keydown(mantis->rc, RC_PROTO_UNKNOWN, scancode, 0);
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}
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int mantis_input_init(struct mantis_pci *mantis)
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{
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struct rc_dev *dev;
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int err;
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dev = rc_allocate_device(RC_DRIVER_SCANCODE);
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if (!dev) {
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dprintk(MANTIS_ERROR, 1, "Remote device allocation failed");
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err = -ENOMEM;
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goto out;
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}
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snprintf(mantis->device_name, sizeof(mantis->device_name),
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"Mantis %s IR receiver", mantis->hwconfig->model_name);
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snprintf(mantis->input_phys, sizeof(mantis->input_phys),
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"pci-%s/ir0", pci_name(mantis->pdev));
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dev->device_name = mantis->device_name;
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dev->input_phys = mantis->input_phys;
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dev->input_id.bustype = BUS_PCI;
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dev->input_id.vendor = mantis->vendor_id;
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dev->input_id.product = mantis->device_id;
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dev->input_id.version = 1;
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dev->driver_name = MODULE_NAME;
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dev->map_name = mantis->rc_map_name ? : RC_MAP_EMPTY;
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dev->dev.parent = &mantis->pdev->dev;
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err = rc_register_device(dev);
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if (err) {
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dprintk(MANTIS_ERROR, 1, "IR device registration failed, ret = %d", err);
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goto out_dev;
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}
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mantis->rc = dev;
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return 0;
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out_dev:
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rc_free_device(dev);
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out:
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return err;
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}
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EXPORT_SYMBOL_GPL(mantis_input_init);
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void mantis_input_exit(struct mantis_pci *mantis)
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{
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rc_unregister_device(mantis->rc);
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}
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EXPORT_SYMBOL_GPL(mantis_input_exit);
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