Cockpit-driving integrated control method and system, vehicle, and storage medium

Abstract

The present disclosure relates to the field of vehicle control. Disclosed are a cockpit-driving integrated control method and system, a vehicle, and a storage medium. The method comprises: in response to a vehicle satisfying a preset power-on condition, powering on an intelligent driving chip and a control chip, so as to obtain a first power-on result; in response to the first power-on result indicating that the intelligent driving chip and the control chip are successfully powered on, using the control chip to power on an intelligent parking chip and a cockpit chip, so as to obtain a second power-on result; in response to the second power-on result indicating that the intelligent parking chip and the cockpit chip are successfully powered on, acquiring the working state of a wake-up source; and in response to the working state of the wake-up source being invalid, controlling the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state. The present disclosure solves the technical problem in the prior art of lacking a unified power-on or sleep control solution for the plurality of domain controllers.

Description

Cockpit-rider fusion control methods, systems, vehicles, and storage media Technical Field

[0001] This disclosure pertains to the field of vehicle control, and more specifically, relates to a cockpit-driver fusion control method, system, vehicle, and storage medium. Background Technology

[0002] With the development of vehicle electrification and intelligence, automotive electronic and electrical architecture is gradually evolving from a distributed architecture to a centralized domain control approach. Among them, the electronic and electrical architecture of function-based domain controllers, such as intelligent driving domain controllers, intelligent control domain controllers, intelligent cockpit domain controllers, and intelligent drive domain controllers, has been adopted by many car manufacturers.

[0003] However, existing technologies lack a unified control scheme for powering on or putting into sleep mode for the aforementioned multiple domain controllers. Summary of the Invention

[0004] This disclosure provides a cabin-driver fusion control method, system, vehicle, and storage medium to at least address the technical problem in the prior art of lacking a unified power-on or sleep control scheme for the aforementioned multiple domain controllers.

[0005] According to a first aspect of the present disclosure, a cockpit-driver fusion control method is provided, applied to a vehicle. The vehicle includes an intelligent driving chip, an intelligent parking chip, a cockpit chip, and a control chip. The method includes: in response to the vehicle meeting preset power-on conditions, powering on the intelligent driving chip and the control chip to obtain a first power-on result; in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, powering on the intelligent parking chip and the cockpit chip using the control chip to obtain a second power-on result; in response to the second power-on result indicating successful power-on of the intelligent parking chip and the cockpit chip, acquiring the working state of a wake-up source; and in response to the wake-up source working state being invalid, controlling the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state.

[0006] Optionally, in response to the vehicle meeting preset power-on conditions, the intelligent driving chip and control chip are powered on to obtain a first power-on result, including: in response to the vehicle meeting preset power-on conditions, controlling the first power supply system and the fourth power supply system to power on to obtain a third power-on result, wherein the first power supply system is configured to supply power to the intelligent driving chip, and the fourth power supply system is configured to supply power to the control chip; in response to the third power-on result indicating that the first power supply system and the fourth power supply system have successfully powered on, resetting the intelligent driving chip and the control chip to obtain a reset intelligent driving chip and a reset control chip; controlling the reset intelligent driving chip to send a working signal to the watchdog timer in the first power supply system to obtain a first transmission result, and controlling the reset control chip to send a working signal to the watchdog timer in the fourth power supply system to obtain a second transmission result; in response to the first transmission result and the second transmission result indicating successful transmission, determining that the intelligent driving chip and the control chip have successfully powered on as the first power-on result.

[0007] Optionally, in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the control chip powers on the intelligent parking chip and the cockpit chip to obtain a second power-on result, including: in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the control chip controls the second power supply system and the third power supply system to power on to obtain a fourth power-on result, wherein the second power supply system is configured to power the intelligent parking chip and the third power supply system is configured to power the cockpit chip; in response to the fourth power-on result indicating successful power-on of the second power supply system and the third power supply system, the intelligent parking chip and the cockpit chip are reset to obtain a reset intelligent parking chip and a reset cockpit chip; the reset intelligent parking chip is controlled to send a working signal to the watchdog timer in the second power supply system to obtain a third sending result, and the reset cockpit chip is controlled to send a working signal to the watchdog timer in the third power supply system to obtain a fourth sending result; in response to the third and fourth sending results indicating successful transmission, the intelligent parking chip and the cockpit chip are determined to have been successfully powered on as the second power-on result.

[0008] Optionally, in response to the invalid wake-up source's working state, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep state, including: in response to the invalid wake-up source's working state, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep processing program, and simultaneously, the peripheral devices are powered down and data is stored; in response to the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip entering the sleep processing program, the process states of the intelligent driving chip, intelligent parking chip, cockpit chip, and cockpit chip are determined; in response to the process state indicating that the process has ended, the control chip is used to control the second power supply system and the third power supply system to power down, and a power-down result is obtained; in response to the power-down result indicating that the second power supply system and the third power supply system have successfully powered down, the process state of the control chip is obtained; in response to the process state of the control chip indicating that the process has ended, the control chip and intelligent driving chip are controlled to enter a sleep state.

[0009] Optionally, the cockpit-driver fusion control method further includes: acquiring a wake-up source trigger signal; verifying the validity of the wake-up source signal according to a preset verification method to obtain a verification result; in response to the verification result indicating that the wake-up source signal is valid, identifying the type of wake-up source corresponding to the wake-up source signal to obtain the wake-up source type; and waking up the intelligent driving chip and control chip that are in a dormant state according to the wake-up source type.

[0010] Optionally, the wake-up source type includes intelligent vehicle chip wake-up source and control chip wake-up source. According to the wake-up source type, the intelligent vehicle chip and control chip in the dormant state are woken up, including: in response to the wake-up source type being intelligent vehicle chip wake-up source, the intelligent vehicle chip in the dormant state is woken up.

[0011] Optionally, depending on the wake-up source type, the intelligent vehicle chip and control chip in a dormant state can be woken up, including: waking up the intelligent vehicle chip and control chip in a dormant state in response to the wake-up source type being the control chip wake-up source.

[0012] According to a second aspect of the present disclosure, a cockpit-driver fusion control system is also provided, applied to a vehicle, the vehicle including an intelligent driving chip, an intelligent parking chip, a cockpit chip, and a control chip, the system including:

[0013] The first control module is configured to power on the intelligent driving chip and the control chip in response to the vehicle meeting preset power-on conditions, and obtain a first power-on result; the second control module is configured to power on the intelligent parking chip and the cockpit chip using the control chip in response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, and obtain a second power-on result; the wake-up module is configured to obtain the working status of the wake-up source in response to the second power-on result indicating that the intelligent parking chip and the cockpit chip have been successfully powered on; the third control module is configured to control the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state in response to the wake-up source working status being invalid.

[0014] Optionally, the first control module is further configured to: in response to the vehicle meeting preset power-on conditions, control the first power supply system and the fourth power supply system to power on, obtaining a third power-on result, wherein the first power supply system is configured to power the intelligent driving chip, and the fourth power supply system is configured to power the control chip; in response to the third power-on result indicating that the first power supply system and the fourth power supply system have successfully powered on, reset the intelligent driving chip and the control chip to obtain a reset intelligent driving chip and a reset control chip; control the reset intelligent driving chip to send a working signal to the watchdog timer in the first power supply system to obtain a first sending result, and control the reset control chip to send a working signal to the watchdog timer in the fourth power supply system to obtain a second sending result; in response to the first sending result and the second sending result indicating successful transmission, determine that the intelligent driving chip and the control chip have successfully powered on as the first power-on result.

[0015] Optionally, the second control module is further configured to: respond to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, control the second power supply system and the third power supply system to power on using the control chip to obtain a fourth power-on result, wherein the second power supply system is configured to power the intelligent parking chip and the third power supply system is configured to power the cockpit chip; respond to the fourth power-on result indicating successful power-on of the second power supply system and the third power supply system, reset the intelligent parking chip and the cockpit chip to obtain a reset intelligent parking chip and a reset cockpit chip; control the reset intelligent parking chip to send a working signal to the watchdog timer in the second power supply system to obtain a third sending result, control the reset cockpit chip to send a working signal to the watchdog timer in the third power supply system to obtain a fourth sending result; respond to the third and fourth sending results indicating successful transmission, determine that the intelligent parking chip and the cockpit chip have been successfully powered on as the second power-on result.

[0016] Optionally, the third control module is further configured to: in response to the wake-up source being in an invalid working state, control the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip to enter a sleep process, and simultaneously power down the peripherals and perform data storage; in response to the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip entering a sleep process, determine the process status of the intelligent driving chip, intelligent parking chip, cockpit chip, and the process within the cockpit chip; in response to the process status indicating the process has ended, use the control chip to power down the second and third power supply systems, obtaining a power-down result; in response to the power-down result indicating the second and third power supply systems have successfully powered down, obtain the process status of the control chip; in response to the process status of the control chip indicating the process has ended, control the control chip and intelligent driving chip to enter a sleep state.

[0017] Optionally, the third control module is also configured to: acquire the wake-up source trigger signal; perform validity verification on the wake-up source signal according to a preset verification method to obtain the verification result; in response to the verification result indicating that the wake-up source signal is valid, identify the type of wake-up source corresponding to the wake-up source signal to obtain the wake-up source type; and wake up the intelligent driving chip and control chip that are in a dormant state according to the wake-up source type.

[0018] Optionally, the wake-up source type includes the smart vehicle chip wake-up source and the control chip wake-up source. The third control module is also configured to wake up the smart vehicle chip in a dormant state in response to the wake-up source type being the smart vehicle chip wake-up source.

[0019] Optionally, the third control module is also configured to wake up the intelligent driving chip and control chip that are in a dormant state in response to a wake-up source of type control chip wake-up source.

[0020] According to a third aspect of the present disclosure, a vehicle is also provided, including a memory and a processor, wherein the memory stores a computer program and the processor is configured to run the computer program to perform the cockpit-driver fusion control method described in any of the embodiments of the first aspect above.

[0021] According to a fourth aspect of the present disclosure, a non-volatile storage medium is also provided, wherein a computer program is stored in the non-volatile storage medium, and the computer program is configured to execute the cabin-riding fusion control method described in any embodiment of the first aspect when running on a computer or processor.

[0022] In this embodiment, in response to the vehicle meeting preset power-on conditions, the intelligent driving chip and the control chip are powered on, resulting in a first power-on result; in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the intelligent parking chip and the cockpit chip are powered on using the control chip, resulting in a second power-on result; in response to the second power-on result indicating successful power-on of the intelligent parking chip and the cockpit chip, the wake-up source working state is obtained; in response to the wake-up source working state being invalid, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep state. This disclosure, through a fusion control strategy, can achieve unified power-on and sleep control for multiple chips, thereby solving the technical problem in the prior art of lacking a unified power-on or sleep control scheme for the aforementioned multiple domain controllers. Attached Figure Description

[0023] The accompanying drawings, which are included to provide a further understanding of this disclosure and form part of this disclosure, illustrate exemplary embodiments of the present disclosure and are used to explain the disclosure, but do not constitute an undue limitation of the disclosure. In the drawings:

[0024] Figure 1 is a flowchart of a cabin-riding fusion control method according to one embodiment of the present disclosure;

[0025] Figure 2 is a power supply architecture diagram of a cabin-riding fusion control method according to one embodiment of the present disclosure;

[0026] Figure 3 is a first flowchart of a cabin-riding fusion control method according to one embodiment of the present disclosure;

[0027] Figure 4 is a second flowchart of a cabin-riding fusion control method according to one embodiment of the present disclosure;

[0028] Figure 5 is a third flowchart of a cabin-riding fusion control method according to one embodiment of the present disclosure;

[0029] Figure 6 is a structural block diagram of a cabin-riding fusion control system according to one embodiment of the present disclosure. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present disclosure, the technical solutions of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present disclosure, and not all embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present disclosure.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that the embodiments of this disclosure described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] According to an embodiment of the present disclosure, an embodiment of a cabin-pilot fusion control method is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system containing at least one set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0033] This method embodiment can also be executed in an electronic device including a memory and a processor, a similar control device, or in the cloud. Taking an electronic device as an example, the electronic device may include one or more processors and a memory for storing data. Optionally, the electronic device may also include a communication device for communication functions and a display device. Those skilled in the art will understand that the above structural description is merely illustrative and does not limit the structure of the electronic device. For example, the electronic device may include more or fewer components than described above, or have a different configuration than described above.

[0034] A processor may include one or more processing units. For example, a processor may include a central processing unit (CPU), a graphics processing unit (GPU), a digital signal processing (DSP) chip, a microcontroller unit (MCU), a field-programmable gate array (FPGA), a neural network processing unit (NPU), a tensor processing unit (TPU), or an artificial intelligence (AI) processor. Different processing units may be independent components or integrated into one or more processors. In some instances, electronic devices may also include one or more processors.

[0035] The memory is configured to store computer programs, such as the computer program corresponding to the cockpit-pilot fusion control method in this embodiment of the present disclosure. The processor implements the aforementioned cockpit-pilot fusion control method by running the computer program stored in the memory. The memory may include high-speed random access memory (RAM) and non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory may further include memory remotely located relative to the processor, and these remote memories can be connected to electronic devices via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks (LANs), mobile communication networks, and combinations thereof.

[0036] The communication device is configured to receive or transmit data via a network. Specific examples of the network mentioned above may include a wireless network provided by the mobile terminal's communication provider. In one example, the communication device includes a network interface controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the communication device may be a radio frequency (RF) module, configured to communicate with the Internet wirelessly. In some embodiments of this solution, the communication device is configured to connect to mobile devices such as mobile phones and tablets, enabling the mobile device to send commands to the electronic device.

[0037] The display device can be a touchscreen liquid crystal display (LCD) or a touch display (also referred to as a "touchscreen" or "touch display screen"). The LCD allows a user to interact with the user interface of the electronic device. In some embodiments, the electronic device has a graphical user interface (GUI), which allows the user to interact with the GUI by touching a touch-sensitive surface with fingers and / or gestures. Executable instructions for performing these human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0038] Figure 1 is a flowchart of a cockpit-driver fusion control method according to one embodiment of the present disclosure. As shown in Figure 1, the method is applied to a vehicle, which includes an intelligent driving chip, an intelligent parking chip, a cockpit chip, and a control chip, and includes the following steps:

[0039] Step S101: In response to the vehicle meeting the preset power-on conditions, power on the intelligent driving chip and the control chip to obtain the first power-on result.

[0040] In step S102, in response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, the control chip is used to power on the intelligent parking chip and the cockpit chip to obtain the second power-on result.

[0041] Step S103: In response to the second power-on result, the intelligent parking chip and the cockpit chip are successfully powered on, and the working status of the wake-up source is obtained.

[0042] In step S104, in response to the invalid working state of the wake-up source, the intelligent driving chip, intelligent parking chip, cockpit chip and control chip are controlled to enter a sleep state.

[0043] In this embodiment, in response to the vehicle meeting preset power-on conditions, the intelligent driving chip and the control chip are powered on, resulting in a first power-on result; in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the intelligent parking chip and the cockpit chip are powered on using the control chip, resulting in a second power-on result; in response to the second power-on result indicating successful power-on of the intelligent parking chip and the cockpit chip, the wake-up source working state is obtained; in response to the wake-up source working state being invalid, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep state. This disclosure, through a fusion control strategy, can achieve unified power-on and sleep control for multiple chips, thereby solving the technical problem in the prior art of lacking a unified power-on or sleep control scheme for the aforementioned multiple domain controllers.

[0044] Optionally, in response to the vehicle meeting preset power-on conditions, the intelligent driving chip and control chip are powered on to obtain a first power-on result, including: in response to the vehicle meeting preset power-on conditions, controlling the first power supply system and the fourth power supply system to power on to obtain a third power-on result, wherein the first power supply system is configured to supply power to the intelligent driving chip, and the fourth power supply system is configured to supply power to the control chip; in response to the third power-on result indicating that the first power supply system and the fourth power supply system have successfully powered on, resetting the intelligent driving chip and the control chip to obtain a reset intelligent driving chip and a reset control chip; controlling the reset intelligent driving chip to send a working signal to the watchdog timer in the first power supply system to obtain a first transmission result, and controlling the reset control chip to send a working signal to the watchdog timer in the fourth power supply system to obtain a second transmission result; in response to the first transmission result and the second transmission result indicating successful transmission, determining that the intelligent driving chip and the control chip have successfully powered on as the first power-on result.

[0045] Optionally, in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the control chip powers on the intelligent parking chip and the cockpit chip to obtain a second power-on result, including: in response to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, the control chip controls the second power supply system and the third power supply system to power on to obtain a fourth power-on result, wherein the second power supply system is configured to power the intelligent parking chip and the third power supply system is configured to power the cockpit chip; in response to the fourth power-on result indicating successful power-on of the second power supply system and the third power supply system, the intelligent parking chip and the cockpit chip are reset to obtain a reset intelligent parking chip and a reset cockpit chip; the reset intelligent parking chip is controlled to send a working signal to the watchdog timer in the second power supply system to obtain a third sending result, and the reset cockpit chip is controlled to send a working signal to the watchdog timer in the third power supply system to obtain a fourth sending result; in response to the third and fourth sending results indicating successful transmission, the intelligent parking chip and the cockpit chip are determined to have been successfully powered on as the second power-on result.

[0046] Optionally, in response to the invalid wake-up source's working state, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep state, including: in response to the invalid wake-up source's working state, the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip are controlled to enter a sleep processing program, and simultaneously, the peripheral devices are powered down and data is stored; in response to the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip entering the sleep processing program, the process states of the intelligent driving chip, intelligent parking chip, cockpit chip, and cockpit chip are determined; in response to the process state indicating that the process has ended, the control chip is used to control the second power supply system and the third power supply system to power down, and a power-down result is obtained; in response to the power-down result indicating that the second power supply system and the third power supply system have successfully powered down, the process state of the control chip is obtained; in response to the process state of the control chip indicating that the process has ended, the control chip and intelligent driving chip are controlled to enter a sleep state.

[0047] Optionally, the cockpit-driver fusion control method further includes: acquiring a wake-up source trigger signal; verifying the validity of the wake-up source signal according to a preset verification method to obtain a verification result; in response to the verification result indicating that the wake-up source signal is valid, identifying the type of wake-up source corresponding to the wake-up source signal to obtain the wake-up source type; and waking up the intelligent driving chip and control chip that are in a dormant state according to the wake-up source type.

[0048] Optionally, the wake-up source type includes intelligent vehicle chip wake-up source and control chip wake-up source. According to the wake-up source type, the intelligent vehicle chip and control chip in the dormant state are woken up, including: in response to the wake-up source type being intelligent vehicle chip wake-up source, the intelligent vehicle chip in the dormant state is woken up.

[0049] Optionally, depending on the wake-up source type, the intelligent vehicle chip and control chip in a dormant state can be woken up, including: waking up the intelligent vehicle chip and control chip in a dormant state in response to the wake-up source type being the control chip wake-up source.

[0050] Specifically, referring to Figure 2, the power supply architecture of the method provided in this disclosure is shown in Figure 2. Each main control chip has its own independent power supply system. The power supply systems of the SOC1 chip and the MCU chip can be woken up and enabled by a designated external wake-up source, and can also be woken up and enabled by the other party. Each SOC chip can be reset by its own power supply system, and can also be reset by the MCU chip. The MCU chip can only be reset by its own power supply system. Each main control chip feeds a watchdog timer to its own power supply system, and its power supply system needs to have a watchdog function. If the SOC1 chip and the MCU chip have a constant power domain and support wake-up function, their constant power domain needs to be provided with constant power by the power supply system. Furthermore, the constant power domain power supply system can reset the corresponding chip.

[0051] Specifically, referring to Figures 3, 4, and 5, based on the power supply architecture shown in Figure 2, the specific execution steps of the cabin-riding fusion control method of the above embodiments of this disclosure are as follows:

[0052] Understandably, in Figure 3, upon initial power-up, SOC1 and the MCU power on simultaneously, while the power-up of SOC2 and SOC3 is controlled by the MCU. The peripheral power supply for each chip is handled by the corresponding main control chip to prevent the peripheral from powering on before the main control chip, thus preventing the connected signal current from flowing back to the main control chip and causing timing disorders or damage to the main control chip.

[0053] It is understandable that, in Figure 4, the condition for the controller to enter the sleep state is that all wake-up sources are in an invalid state, and after the main control chip processes and saves the data, SOC1 and MCU release the power-off delay signal, and the system enters the sleep state.

[0054] It is understandable that, in Figure 5, the wake-up source signal is used to distinguish between waking up SOC1 and waking up the MCU. The chip directly woken up by the wake-up source can choose to wake up the main control chip or its power supply based on whether the interface of SOC1 or the MCU supports wake-up. The example flow in Figure 5 is the direct wake-up of the main control chip. All wake-up sources involved in this disclosure can wake up SOC1, and some wake-up sources can wake up the MCU. After the main control chip is woken up, it identifies the wake-up source and determines the next action based on the specific vehicle wake-up strategy: whether to perform local processing or wake up the entire controller.

[0055] It should be noted that the SOC1 also functions as a gateway, connecting to an external switch chip and controlling data flow and forwarding. Therefore, the SOC1 needs fast startup and fast network forwarding capabilities, so it can be directly woken up and requires independent power to support the fast startup function.

[0056] Optionally, in some embodiments of this disclosure, the wake-up source needs to be simultaneously connected to the corresponding wake-up chip so that the controller can identify the wake-up source after being woken up. Wake-up sources are classified by type, and after classification, they are first merged according to the category and the wake-up chip using an "OR" logic. The merged wake-up signal wakes up two types of chips. If the SOC1 or MCU selection does not support wake-up via interface and wake-up source identification, the wake-up signal needs to be built using discrete components to construct an "OR" logic circuit or an integrated "OR" logic chip to process the wake-up signal before waking up the power systems corresponding to the SOC1 and MCU. If the SOC1 or MCU selection supports wake-up via interface and wake-up source identification, the wake-up signal is directly connected to the SOC or MCU for fast response and to save on external logic circuit costs. The system used to execute the method provided in this disclosure also includes a timed wake-up module. The timed wake-up module inside the SOC1 or MCU is preferred. If the SOC1 or MCU does not have a built-in timed wake-up module, an external timed wake-up module is used. The timed wake-up output is used as a wake-up source and processed using "OR" logic with other wake-up sources. The SOC1 and MCU can mutually wake up and enable each other. The SOC1 and MCU output a power-off delay signal so that after completing the corresponding data processing and storage, they can enter the sleep / power-down process.

[0057] It should be noted that, based on the electrical attributes of the wake-up source, this disclosure classifies wake-up sources as follows: CAN bus specific frame wake-up, CAN bus arbitrary frame wake-up, LIN wake-up, Ethernet wake-up, hardwired wake-up, and timed wake-up.

[0058] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods according to the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of this disclosure, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in the various embodiments of this disclosure.

[0059] This embodiment also provides a cockpit-rider fusion control system, which is configured to implement the above embodiments and preferred embodiments, and will not be repeated as already described. As used below, the term "module" refers to a combination of software and / or hardware that can perform a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0060] Figure 6 is a structural block diagram of a cockpit-driver fusion control system 200 according to one embodiment of the present disclosure. As shown in Figure 6, the cockpit-driver fusion control system 200 is used as an example and includes: a first control module 201, configured to power on the intelligent driving chip and the control chip in response to the vehicle meeting preset power-on conditions, and obtain a first power-on result; a second control module 202, configured to power on the intelligent parking chip and the cockpit chip using the control chip in response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, and obtain a second power-on result; a wake-up module 203, configured to obtain the wake-up source working state in response to the second power-on result indicating that the intelligent parking chip and the cockpit chip have been successfully powered on; and a third control module 204, configured to control the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state in response to the wake-up source working state being invalid.

[0061] Optionally, the first control module 201 is further configured to: in response to the vehicle meeting preset power-on conditions, control the first power supply system and the fourth power supply system to power on, obtaining a third power-on result, wherein the first power supply system is configured to power the intelligent driving chip, and the fourth power supply system is configured to power the control chip; in response to the third power-on result indicating that the first power supply system and the fourth power supply system have successfully powered on, reset the intelligent driving chip and the control chip to obtain a reset intelligent driving chip and a reset control chip; control the reset intelligent driving chip to send a working signal to the watchdog timer in the first power supply system to obtain a first sending result, and control the reset control chip to send a working signal to the watchdog timer in the fourth power supply system to obtain a second sending result; in response to the first sending result and the second sending result indicating successful transmission, determine that the intelligent driving chip and the control chip have successfully powered on as the first power-on result.

[0062] Optionally, the second control module 202 is further configured to: respond to the first power-on result indicating successful power-on of the intelligent driving chip and the control chip, control the second power supply system and the third power supply system to power on using the control chip to obtain a fourth power-on result, wherein the second power supply system is configured to power the intelligent parking chip and the third power supply system is configured to power the cockpit chip; respond to the fourth power-on result indicating successful power-on of the second power supply system and the third power supply system, reset the intelligent parking chip and the cockpit chip to obtain a reset intelligent parking chip and a reset cockpit chip; control the reset intelligent parking chip to send a working signal to the watchdog timer in the second power supply system to obtain a third sending result, control the reset cockpit chip to send a working signal to the watchdog timer in the third power supply system to obtain a fourth sending result; respond to the third and fourth sending results indicating successful transmission, determine that the intelligent parking chip and the cockpit chip have been successfully powered on as the second power-on result.

[0063] Optionally, the third control module 204 is further configured to: in response to the wake-up source being in an invalid working state, control the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip to enter a sleep processing program, and simultaneously control the peripheral devices to power down and perform data storage; in response to the intelligent driving chip, intelligent parking chip, cockpit chip, and control chip entering a sleep processing program, determine the process status of the intelligent driving chip, intelligent parking chip, cockpit chip, and the process in the cockpit chip; in response to the process status indicating that the process has ended, use the control chip to control the second power supply system and the third power supply system to power down, and obtain the power-down result; in response to the power-down result indicating that the second power supply system and the third power supply system have successfully powered down, obtain the process status of the control chip; in response to the process status of the control chip indicating that the process has ended, control the control chip and the intelligent driving chip to enter a sleep state.

[0064] Optionally, the third control module 204 is further configured to: acquire a wake-up source trigger signal; perform validity verification on the wake-up source signal according to a preset verification method to obtain a verification result; in response to the verification result indicating that the wake-up source signal is valid, identify the type of wake-up source corresponding to the wake-up source signal to obtain the wake-up source type; and wake up the intelligent driving chip and control chip that are in a dormant state according to the wake-up source type.

[0065] Optionally, the wake-up source type includes the smart vehicle chip wake-up source and the control chip wake-up source. The third control module 204 is also configured to wake up the smart vehicle chip in a dormant state in response to the wake-up source type being the smart vehicle chip wake-up source.

[0066] Optionally, the third control module 204 is also configured to wake up the intelligent vehicle chip and control chip that are in a dormant state in response to a wake-up source of type control chip wake-up source.

[0067] Embodiments of this disclosure also provide a vehicle including a memory and a processor, wherein the memory stores a computer program and the processor is configured to run the computer program to perform the cockpit-driver fusion control method described in any of the above embodiments.

[0068] Optionally, in this embodiment, the processor in the vehicle can be configured to run a computer program to perform the following steps:

[0069] Step S101: In response to the vehicle meeting the preset power-on conditions, power on the intelligent driving chip and the control chip to obtain the first power-on result.

[0070] In step S102, in response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, the control chip is used to power on the intelligent parking chip and the cockpit chip to obtain the second power-on result.

[0071] Step S103: In response to the second power-on result, the intelligent parking chip and the cockpit chip are successfully powered on, and the working status of the wake-up source is obtained.

[0072] In step S104, in response to the invalid working state of the wake-up source, the intelligent driving chip, intelligent parking chip, cockpit chip and control chip are controlled to enter a sleep state.

[0073] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0074] Embodiments of this disclosure also provide a non-volatile storage medium storing a computer program, wherein the computer program is configured to execute the cabin-riding fusion control method described in any of the above embodiments when run on a computer or processor.

[0075] Optionally, in this embodiment, the computer program described above may be configured to store a computer program for performing the following steps:

[0076] Step S101: In response to the vehicle meeting the preset power-on conditions, power on the intelligent driving chip and the control chip to obtain the first power-on result.

[0077] In step S102, in response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, the control chip is used to power on the intelligent parking chip and the cockpit chip to obtain the second power-on result.

[0078] Step S103: In response to the second power-on result, the intelligent parking chip and the cockpit chip are successfully powered on, and the working status of the wake-up source is obtained.

[0079] In step S104, in response to the invalid working state of the wake-up source, the intelligent driving chip, intelligent parking chip, cockpit chip and control chip are controlled to enter a sleep state.

[0080] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0081] In the above embodiments of this disclosure, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0082] In the embodiments provided in this disclosure, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of modules can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple modules or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual couplings, direct couplings, or communication connections may be through interfaces, or indirect couplings or communication connections between modules, and may be electrical or other forms.

[0083] The modules described as separate components may or may not be physically separate. The components shown as modules may or may not be physical modules; that is, they may be located in one place or distributed across multiple modules. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0084] Furthermore, the functional modules in the various embodiments of this disclosure can be integrated into one processing module, or each module can exist physically separately, or two or more modules can be integrated into one module. The integrated modules described above can be implemented in hardware or as software functional modules.

[0085] If the integrated module is implemented as a software functional module and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this disclosure, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this disclosure. The aforementioned storage medium includes various media capable of storing program code, such as a USB flash drive, read-only memory (ROM), random access memory (RAM), portable hard drive, magnetic disk, or optical disk.

[0086] The above description is only a preferred embodiment of this disclosure. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principles of this disclosure, and these improvements and modifications should also be considered within the scope of protection of this disclosure.

Claims

1. A cockpit-driver fusion control method applied to a vehicle, the vehicle including an intelligent driving chip, an intelligent parking chip, a cockpit chip, and a control chip, the method comprising: In response to the vehicle meeting the preset power-on conditions, the intelligent driving chip and the control chip are powered on to obtain a first power-on result; In response to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, the control chip is used to power on the intelligent parking chip and the cockpit chip to obtain the second power-on result. In response to the second power-on result, the intelligent parking chip and the cockpit chip are successfully powered on, and the working status of the wake-up source is obtained; In response to the invalidation of the wake-up source's working state, the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip are controlled to enter a sleep state.

2. The cockpit-riding fusion control method according to claim 1, wherein, The step of powering on the intelligent driving chip and the control chip in response to the vehicle meeting preset power-on conditions, and obtaining a first power-on result, includes: In response to the vehicle meeting preset power-on conditions, the first power supply system and the fourth power supply system are powered on to obtain a third power-on result, wherein the first power supply system is configured to power the intelligent driving chip and the fourth power supply system is configured to power the control chip. In response to the third power-on result, the first power supply system and the fourth power supply system are successfully powered on. The intelligent vehicle chip and the control chip are then reset to obtain the reset intelligent vehicle chip and the reset control chip. The reset intelligent vehicle chip is controlled to send a working signal to the watchdog timer in the first power supply system to obtain a first sending result, and the reset control chip is controlled to send a working signal to the watchdog timer in the fourth power supply system to obtain a second sending result; In response to the first transmission result and the second transmission result indicating successful transmission, the intelligent driving chip and the control chip are determined to have been successfully powered on as the first power-on result.

3. The cockpit-riding fusion control method according to claim 1, wherein, In response to the first power-on result, the intelligent driving chip and the control chip are successfully powered on. The control chip is then used to power on the intelligent parking chip and the cockpit chip to obtain a second power-on result, including: In response to the first power-on result, the intelligent driving chip and the control chip are successfully powered on. The control chip is used to control the power-on of the second power supply system and the third power supply system to obtain a fourth power-on result. The second power supply system is configured to power the intelligent parking chip, and the third power supply system is configured to power the cockpit chip. In response to the fourth power-on result, the second power supply system and the third power supply system are successfully powered on, and the intelligent parking chip and the cockpit chip are reset to obtain the reset intelligent parking chip and the reset cockpit chip; The reset intelligent parking chip is controlled to send a working signal to the watchdog timer in the second power supply system to obtain a third sending result, and the reset cockpit chip is controlled to send a working signal to the watchdog timer in the third power supply system to obtain a fourth sending result; In response to the third and fourth transmission results indicating successful transmission, the intelligent parking chip and the cockpit chip are determined to have been successfully powered on as the second power-on result.

4. The cabin-pilot fusion control method according to claim 1, wherein, The response to the invalidation of the wake-up source's working state, controlling the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state includes: In response to the invalid working state of the wake-up source, the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip are controlled to enter the sleep processing program. At the same time, the peripheral devices are powered down and data is stored. In response to the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip entering a sleep process, the process status of the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the cockpit chip is determined; In response to the process status indicating the end of the process, the control chip is used to control the second and third power supply systems to power down, resulting in a power-down result. In response to the power-down result indicating that the second power supply system and the third power supply system have been successfully powered down, the process status of the control chip is obtained; In response to the process status of the control chip indicating the end of the process, the control chip and the intelligent driving chip are put into a sleep state.

5. The cockpit-pilot fusion control method according to claim 1, wherein, Also includes: Obtain the wake-up source trigger signal; The validity of the wake-up source signal is verified according to a preset verification method to obtain the verification result; In response to the verification result indicating that the wake-up source signal is valid, the type of wake-up source corresponding to the wake-up source signal is identified to obtain the wake-up source type; According to the wake-up source type, the intelligent vehicle chip and the control chip that are in a dormant state are woken up.

6. The cockpit-riding fusion control method according to claim 5, wherein, The wake-up source types include intelligent vehicle chip wake-up source and control chip wake-up source. The step of waking up the intelligent vehicle chip and the control chip from their dormant state according to the wake-up source type includes: In response to the wake-up source type being a smart vehicle chip wake-up source, the smart vehicle chip, which is in a dormant state, is woken up.

7. The cockpit-riding fusion control method according to claim 6, wherein, The step of waking up the intelligent vehicle chip and the control chip from their dormant state according to the wake-up source type includes: In response to the wake-up source type being a control chip wake-up source, the intelligent vehicle chip and the control chip, which are in a dormant state, are woken up.

8. A cockpit-driver fusion control system, applied to a vehicle, the vehicle including an intelligent driving chip, an intelligent parking chip, a cockpit chip, and a control chip, the control system comprising: The first control module is configured to power on the intelligent driving chip and the control chip in response to the vehicle meeting preset power-on conditions, and obtain a first power-on result. The second control module is configured to respond to the first power-on result indicating that the intelligent driving chip and the control chip have been successfully powered on, and to power on the intelligent parking chip and the cockpit chip using the control chip to obtain a second power-on result. The wake-up module is configured to respond to the second power-on result indicating that the smart parking chip and the cockpit chip have been successfully powered on, and to obtain the working status of the wake-up source. The third control module is configured to control the intelligent driving chip, the intelligent parking chip, the cockpit chip, and the control chip to enter a sleep state in response to the invalidation of the wake-up source's working state.

9. A vehicle comprising a memory and a processor, the memory storing a computer program, the processor being configured to run the computer program to perform the cockpit-driver fusion control method as described in any one of claims 1 to 7.

10. A non-volatile storage medium storing a computer program, wherein, The computer program is configured to execute the cabin-pilot fusion control method as described in any one of claims 1 to 7 when running on a computer or processor.

Images