arch/x86/platform/intel-mid/device_libs/platform_msic_power_btn.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * platform_msic_power_btn.c: MSIC power btn platform data initialization file
   4  *
   5  * (C) Copyright 2013 Intel Corporation
   6  * Author: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com>
   7  */
   8 #include <linux/kernel.h>
   9 #include <linux/interrupt.h>
  10 #include <linux/scatterlist.h>
  11 #include <linux/sfi.h>
  12 #include <linux/init.h>
  13 #include <linux/mfd/intel_msic.h>
  14 #include <asm/intel-mid.h>
  15
  16 #include "platform_msic.h"
  17
  18 static void __init *msic_power_btn_platform_data(void *info)
  19 {
  20         return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_POWER_BTN);
  21 }
  22
  23 static const struct devs_id msic_power_btn_dev_id __initconst = {
  24         .name = "msic_power_btn",
  25         .type = SFI_DEV_TYPE_IPC,
  26         .delay = 1,
  27         .msic = 1,
  28         .get_platform_data = &msic_power_btn_platform_data,
  29 };
  30
  31 sfi_device(msic_power_btn_dev_id);