chip.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#ifndef __DRIVERS_I2C_SX9360_CHIP_H__
#define __DRIVERS_I2C_SX9360_CHIP_H__
 
#include <acpi/acpi_device.h>
#include <device/i2c_simple.h>
 
struct drivers_i2c_sx9360_config {
        /* Device Description */
        const char *desc;
 
        /* ACPI _UID */
        unsigned int uid;
 
        /* Bus speed in Hz, default is I2C_SPEED_FAST */
        enum i2c_speed speed;
 
        /* Use GPIO-based interrupt instead of IO-APIC */
        struct acpi_gpio irq_gpio;
 
        /* IO-APIC interrupt */
        struct acpi_irq irq;
 
        /*
         * Registers definition in the kernel source tree at:
         * Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
         */
 
        /* Raw Proximity filter strength: When not set, disabled. */
        uint32_t proxraw_strength;
 
        /* Average Proximity filter strength: When not set, disabled. */
        uint32_t avg_pos_strength;
 
        /* Capacitance measure resolution. Driver default: 128. */
        uint32_t resolution;
};
 
#endif /* __DRIVERS_I2C_SX9360_CHIP_H__ */