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d2912cb15b
Based on 2 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 version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Intel Low Power Subsystem clocks.
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*
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* Copyright (C) 2013, Intel Corporation
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* Authors: Mika Westerberg <mika.westerberg@linux.intel.com>
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* Heikki Krogerus <heikki.krogerus@linux.intel.com>
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*/
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#include <linux/clk-provider.h>
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#include <linux/err.h>
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#include <linux/module.h>
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#include <linux/platform_data/x86/clk-lpss.h>
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#include <linux/platform_device.h>
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static int lpt_clk_probe(struct platform_device *pdev)
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{
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struct lpss_clk_data *drvdata;
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struct clk *clk;
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drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL);
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if (!drvdata)
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return -ENOMEM;
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/* LPSS free running clock */
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drvdata->name = "lpss_clk";
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clk = clk_register_fixed_rate(&pdev->dev, drvdata->name, NULL,
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0, 100000000);
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if (IS_ERR(clk))
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return PTR_ERR(clk);
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drvdata->clk = clk;
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platform_set_drvdata(pdev, drvdata);
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return 0;
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}
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static struct platform_driver lpt_clk_driver = {
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.driver = {
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.name = "clk-lpt",
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},
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.probe = lpt_clk_probe,
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};
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int __init lpt_clk_init(void)
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{
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return platform_driver_register(&lpt_clk_driver);
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}
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