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Based on 1 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 or at your option any later version this program is distributed in the hope that it will be useful but without any warranties or representations 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 59 temple place suite 330 boston ma 02111 1307 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 43 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> 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/20190520170858.826676366@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
36 lines
668 B
C
36 lines
668 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright 2011 Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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*/
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/*
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* driver for Chrontel CH7301 DVI Transmitter
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*/
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#include <linux/slab.h>
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#include "via_aux.h"
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static const char *name = "CH7301 DVI Transmitter";
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static void probe(struct via_aux_bus *bus, u8 addr)
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{
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struct via_aux_drv drv = {
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.bus = bus,
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.addr = addr,
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.name = name};
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u8 tmp;
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if (!via_aux_read(&drv, 0x4B, &tmp, 1) || tmp != 0x17)
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return;
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printk(KERN_INFO "viafb: Found %s at address 0x%x\n", name, addr);
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via_aux_add(&drv);
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}
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void via_aux_ch7301_probe(struct via_aux_bus *bus)
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{
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probe(bus, 0x75);
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probe(bus, 0x76);
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}
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