On Mon, Mar 14, 2022 at 01:32:02PM +0800, Vincent Shih wrote: > This is a patch series for USB HOST OHCI driver for Sunplus SP7021 SoC. > > Sunplus SP7021 is an ARM Cortex A7 (4 cores) based SoC. It integrates > many peripherals (ex: UART, I2C, SPI, SDIO, eMMC, USB, SD Card and > etc.) into a single chip. It is designed for industrial control. Looks to me like the generic-ohci binding and driver should work for this? Rob