Kernel-4.18.0-80.el8_brcm,bcm4708 published: 2021-02-19 updated: 2021-02-19 Kernel_4.18.0-80.el8_内核文档 Broadcom BCM4708 device tree bindingsBoards with the BCM4708 SoC shall have the following properties: Required root node property: bcm4708compatible = “brcm,bcm4708”; bcm4709compatible = “brcm,bcm4709”; bcm53012compatible = “brcm,bcm53012”;