arm_clock_control.h

Go to the documentation of this file.

/*
 * Copyright (c) 2016 Linaro Limited.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_ARM_CLOCK_CONTROL_H_
#define ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_ARM_CLOCK_CONTROL_H_
 
#include <zephyr/drivers/clock_control.h>
 
/* CMSDK BUS Mapping */
enum arm_bus_type_t {
        CMSDK_AHB = 0,
        CMSDK_APB,
};
 
/* CPU States */
enum arm_soc_state_t {
        SOC_ACTIVE = 0,
        SOC_SLEEP,
        SOC_DEEPSLEEP,
};
 
struct arm_clock_control_t {
        /* ARM family SoCs supported Bus types */
        enum arm_bus_type_t bus;
        /* Clock can be configured for 3 states: Active, Sleep, Deep Sleep */
        enum arm_soc_state_t state;
        /* Identifies the device on the bus */
        uint32_t device;
};
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_CLOCK_CONTROL_ARM_CLOCK_CONTROL_H_ */