[PATCH 1/2] ARM64: rockchip: evb_rk3399: add usb ohci definations

[Kever Yang]

On 2021/6/7 上午11:45, Artem Lapkin wrote:
> Problem: USB2.0 port can recognize any USB1.1 devices (like usb keyboard)
> Add missed USB OHCI configuration
>
> USB device tree:
>    1  Hub (480 Mb/s, 0mA)
>       u-boot EHCI Host Controller
>
>    1  Hub (12 Mb/s, 0mA)
>    |   U-Boot Root Hub
>    |
>    +-2  Human Interface (1.5 Mb/s, 100mA)
>          Dell KB216 Wired Keyboard
>
> Signed-off-by: Artem Lapkin <art at khadas.com>

Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>   include/configs/evb_rk3399.h | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/include/configs/evb_rk3399.h b/include/configs/evb_rk3399.h
> index b7e850370b..492b7b4df1 100644
> --- a/include/configs/evb_rk3399.h
> +++ b/include/configs/evb_rk3399.h
> @@ -15,4 +15,7 @@
>   
>   #define SDRAM_BANK_SIZE			(2UL << 30)
>   
> +#define CONFIG_USB_OHCI_NEW
> +#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS     2
> +
>   #endif