Hisilicon Usb 1.0 Driver Site
ohci_hcd: USB 1.0 Host Controller ohci_hcd: new USB bus registered, assigned bus number 1 ohci_hcd: irq 67, io mem 0x10120000 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected If you see port status 0x0100 but no device—check pull-up resistors or Vbus.
Share your Hisilicon USB debugging experience below. This post assumes Linux kernel 3.10+ with OHCI support. For u-boot or RTOS drivers, the register-level programming model follows the OHCI specification but uses Hisilicon’s proprietary glue layer. hisilicon usb 1.0 driver
Here’s a solid technical post about the Hisilicon USB 1.0 driver, written in a style suitable for a developer’s blog, forum (like Stack Overflow or Reddit r/embedded), or internal documentation. Introduction ohci_hcd: USB 1
