// SPDX-License-Identifier: GPL-2.0-only
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/*
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* platform_lis331.c: lis331 platform data initialization file
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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/i2c.h>
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#include <linux/gpio.h>
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#include <asm/intel-mid.h>
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static void __init *lis331dl_platform_data(void *info)
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{
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static short intr2nd_pdata;
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struct i2c_board_info *i2c_info = info;
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int intr = get_gpio_by_name("accel_int");
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int intr2nd = get_gpio_by_name("accel_2");
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if (intr < 0)
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return NULL;
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if (intr2nd < 0)
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return NULL;
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i2c_info->irq = intr + INTEL_MID_IRQ_OFFSET;
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intr2nd_pdata = intr2nd + INTEL_MID_IRQ_OFFSET;
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return &intr2nd_pdata;
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}
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static const struct devs_id lis331dl_dev_id __initconst = {
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.name = "i2c_accel",
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.type = SFI_DEV_TYPE_I2C,
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.get_platform_data = &lis331dl_platform_data,
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};
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sfi_device(lis331dl_dev_id);
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