From ad0e919492b0957ffde813c7e03ac20355a1240c Mon Sep 17 00:00:00 2001 From: Artem Lapkin Date: Mon, 7 Jun 2021 11:45:04 +0800 Subject: [PATCH] ARM64: rockchip: evb_rk3399: add usb ohci definations 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 Reviewed-by: Kever Yang --- 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 -- 2.39.5