chip.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#include <acpi/acpi_device.h>
#include <device/i2c_simple.h>
 
enum tpm_power_managed_mode {
        TPM_DEFAULT_POWER_MANAGED = 0,
        TPM_FIRMWARE_POWER_MANAGED,
        TPM_KERNEL_POWER_MANAGED,
};
 
struct drivers_i2c_tpm_config {
        const char *hid;        /* ACPI _HID (required) */
        const char *desc;       /* Device Description */
        unsigned int uid;       /* ACPI _UID */
        enum i2c_speed speed;   /* Bus speed in Hz, default is I2C_SPEED_FAST */
        struct acpi_irq irq;    /* Interrupt */
        struct acpi_gpio irq_gpio;      /* GPIO interrupt */
        enum tpm_power_managed_mode power_managed_mode; /* TPM power managed mode */
};