Tuner chip driving method and electronic device

Abstract

Embodiments of the invention provide a tuner chip driving method and an electronic device. The method comprises the steps of detecting and obtaining identifier information of a current tuner chip; determining a configuration file corresponding to the current tuner chip according to the identifier information of the current tuner chip and a mapping relationship between the chip identifier and the configuration file; and driving the current tuner chip by adopting the configuration file corresponding to the current tuner chip. Therefore, the identifier of the tuner chip is automatically detected after the tuner chip is assembled, and the corresponding configuration file is automatically matched for quickly finishing the driving without specially adding the configuration file to drive the tuner chip.

Description

technical field

[0001] The invention relates to tuner chip driving technology, in particular to a tuner chip driving method and electronic equipment. Background technique

[0002] At present, various chips, such as a tuner (tuner) chip, are integrated in electronic devices. However, there are many manufacturers of tuner chips, and the tuner chips of different manufacturers are not compatible in software. Specifically, each manufacturer has a corresponding configuration file for driving its own tuner chip.

[0003] When using the existing technology, if you need to temporarily replace the tuner chip of other manufacturers, you must reinstall the driver configuration file. For example, when the chip is out of stock during production, or when the tuner chip is replaced during later maintenance or upgrade, it will bring some inconvenience. . Contents of the invention

[0004] The invention provides a tuner chip driving method and an electronic device, which are used to solv...

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