2019-06-01 02:08:55 -06:00
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// SPDX-License-Identifier: GPL-2.0-only
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2013-10-17 16:35:36 -06:00
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/*
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2016-02-23 16:34:30 -07:00
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* platform_msic_audio.c: MSIC audio platform data initialization file
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2013-10-17 16:35:36 -06:00
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*
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* (C) Copyright 2013 Intel Corporation
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* Author: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com>
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*/
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#include <linux/kernel.h>
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#include <linux/interrupt.h>
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#include <linux/scatterlist.h>
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#include <linux/init.h>
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#include <linux/sfi.h>
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#include <linux/platform_device.h>
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#include <linux/mfd/intel_msic.h>
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#include <asm/intel-mid.h>
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#include "platform_msic.h"
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static void *msic_audio_platform_data(void *info)
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{
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struct platform_device *pdev;
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pdev = platform_device_register_simple("sst-platform", -1, NULL, 0);
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if (IS_ERR(pdev)) {
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pr_err("failed to create audio platform device\n");
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return NULL;
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}
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return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_AUDIO);
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}
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static const struct devs_id msic_audio_dev_id __initconst = {
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.name = "msic_audio",
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.type = SFI_DEV_TYPE_IPC,
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.delay = 1,
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2017-01-05 06:02:35 -07:00
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.msic = 1,
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2013-10-17 16:35:36 -06:00
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.get_platform_data = &msic_audio_platform_data,
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};
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sfi_device(msic_audio_dev_id);
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