1 // SPDX-License-Identifier: GPL-2.0-only
3 * platform_msic_gpio.c: MSIC GPIO platform data initialization file
5 * (C) Copyright 2013 Intel Corporation
6 * Author: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com>
9 #include <linux/kernel.h>
10 #include <linux/interrupt.h>
11 #include <linux/scatterlist.h>
12 #include <linux/sfi.h>
13 #include <linux/init.h>
14 #include <linux/gpio.h>
15 #include <linux/mfd/intel_msic.h>
16 #include <asm/intel-mid.h>
18 #include "platform_msic.h"
20 static void __init *msic_gpio_platform_data(void *info)
22 static struct intel_msic_gpio_pdata msic_gpio_pdata;
24 int gpio = get_gpio_by_name("msic_gpio_base");
29 msic_gpio_pdata.gpio_base = gpio;
30 msic_pdata.gpio = &msic_gpio_pdata;
32 return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_GPIO);
35 static const struct devs_id msic_gpio_dev_id __initconst = {
37 .type = SFI_DEV_TYPE_IPC,
40 .get_platform_data = &msic_gpio_platform_data,
43 sfi_device(msic_gpio_dev_id);