Add support for USB OTG, RockUSB and UMS to the generic RK3566/RK3568 target.
Signed-off-by: Jonas Karlman jonas@kwiboo.se --- v2: Split patch --- arch/arm/dts/rk3568-generic.dts | 19 ++++++++++++++++++- configs/generic-rk3568_defconfig | 10 ++++++++++ 2 files changed, 28 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/rk3568-generic.dts b/arch/arm/dts/rk3568-generic.dts index 87c3aff26589..085a09268e8a 100644 --- a/arch/arm/dts/rk3568-generic.dts +++ b/arch/arm/dts/rk3568-generic.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* - * Minimal generic DT for RK3566/RK3568 with eMMC, SD-card and SPI flash enabled + * Minimal generic DT for RK3566/RK3568 with eMMC, SD-card, SPI flash and USB OTG enabled */
/dts-v1/; @@ -58,3 +58,20 @@ &uart2 { status = "okay"; }; + +&usb_host0_xhci { + dr_mode = "peripheral"; + extcon = <&usb2phy0>; + maximum-speed = "high-speed"; + phys = <&usb2phy0_otg>; + phy-names = "usb2-phy"; + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_otg { + status = "okay"; +}; diff --git a/configs/generic-rk3568_defconfig b/configs/generic-rk3568_defconfig index 9276eae63ee3..26114f9cb2a5 100644 --- a/configs/generic-rk3568_defconfig +++ b/configs/generic-rk3568_defconfig @@ -31,6 +31,8 @@ CONFIG_SPL_ATF=y CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y CONFIG_CMD_MMC=y +CONFIG_CMD_ROCKUSB=y +CONFIG_CMD_USB_MASS_STORAGE=y # CONFIG_CMD_SETEXPR is not set # CONFIG_SPL_DOS_PARTITION is not set CONFIG_SPL_OF_CONTROL=y @@ -40,6 +42,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y CONFIG_SPL_CLK=y +# CONFIG_USB_FUNCTION_FASTBOOT is not set CONFIG_ROCKCHIP_GPIO=y CONFIG_MISC=y # CONFIG_ROCKCHIP_IODOMAIN is not set @@ -57,6 +60,7 @@ CONFIG_SPI_FLASH_SILICONKAISER=y CONFIG_SPI_FLASH_WINBOND=y CONFIG_SPI_FLASH_XMC=y CONFIG_SPI_FLASH_XTX=y +CONFIG_PHY_ROCKCHIP_INNO_USB2=y CONFIG_SPL_PINCTRL=y CONFIG_SPL_RAM=y CONFIG_BAUDRATE=1500000 @@ -64,4 +68,10 @@ CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550_MEM32=y CONFIG_ROCKCHIP_SFC=y CONFIG_SYSRESET=y +CONFIG_USB=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_USB_FUNCTION_ROCKUSB=y CONFIG_ERRNO_STR=y