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rockchip: rk3588-generic: Add support for USB OTG

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Add support for USB OTG, RockUSB and UMS to the generic RK3588S/RK3588
target.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman 2024-04-22 06:29:04 +00:00 committed by Kever Yang
parent 674cffd88e
commit 3c20600b4c
3 changed files with 34 additions and 1 deletions
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22
arch/arm/dts/rk3588-generic-u-boot.dtsi
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@ -1,3 +1,25 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
#include "rk3588s-u-boot.dtsi"
&u2phy0 {
status = "okay";
};
&u2phy0_otg {
status = "okay";
};
&usbdp_phy0 {
status = "okay";
};
&usbdp_phy0_u3 {
status = "okay";
};
&usb_host0_xhci {
dr_mode = "peripheral";
maximum-speed = "high-speed";
status = "okay";
};

2
arch/arm/dts/rk3588-generic.dts
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Minimal generic DT for RK3588S/RK3588 with eMMC and SD-card enabled
* Minimal generic DT for RK3588S/RK3588 with eMMC, SD-card and USB OTG enabled
*/
/dts-v1/;

11
configs/generic-rk3588_defconfig
View File

@ -27,6 +27,8 @@ 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
@ -36,6 +38,7 @@ 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_SUPPORT_EMMC_RPMB=y
@ -44,10 +47,18 @@ CONFIG_MMC_DW_ROCKCHIP=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_SDMA=y
CONFIG_MMC_SDHCI_ROCKCHIP=y
CONFIG_PHY_ROCKCHIP_INNO_USB2=y
CONFIG_PHY_ROCKCHIP_USBDP=y
CONFIG_SPL_PINCTRL=y
CONFIG_SPL_RAM=y
CONFIG_BAUDRATE=1500000
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_SYS_NS16550_MEM32=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