hurricos/openwrt-mirror
1
0
Fork 0
mirror of git://git.openwrt.org/openwrt/openwrt.git synced 2025-12-16 09:32:09 -05:00
Code Issues Projects Releases Wiki Activity

kernel: usb: kmod-usb-dwc3: add gadget and dual-role modes support

Browse Source 
Build DWC3 driver in the right mode:
- host mode if kernel have usb host support only.
- gadget mode if kernel have usbgadget support only.
- dual-role mode if kernel have both usb host and usbgadget support.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/19246
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Thomas Richard 2025-06-27 10:28:08 +02:00 committed by Hauke Mehrtens
parent 0f782fc2e9
commit 0546f8b74d
1 changed files with 15 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
package/kernel/linux/modules/usb.mk
View File

@ -508,17 +508,28 @@ $(eval $(call KernelPackage,usb-cdns3))
define KernelPackage/usb-dwc3 define KernelPackage/usb-dwc3
SUBMENU:=$(USB_MENU)
TITLE:=DWC3 USB controller driver TITLE:=DWC3 USB controller driver
DEPENDS:=+USB_GADGET_SUPPORT:kmod-usb-gadget \
+USB_SUPPORT:kmod-usb-core \
+kmod-usb-roles
KCONFIG:= \ KCONFIG:= \
CONFIG_USB_DWC3 \ CONFIG_USB_DWC3 \
CONFIG_USB_DWC3_HOST=y \
CONFIG_USB_DWC3_GADGET=n \
CONFIG_USB_DWC3_DUAL_ROLE=n \
CONFIG_USB_DWC3_DEBUG=n \ CONFIG_USB_DWC3_DEBUG=n \
CONFIG_USB_DWC3_VERBOSE=n CONFIG_USB_DWC3_VERBOSE=n
ifeq ($(CONFIG_USB_SUPPORT)$(CONFIG_USB_GADGET_SUPPORT),yy)
KCONFIG+= \
CONFIG_USB_DWC3_HOST=n \
CONFIG_USB_DWC3_GADGET=n \
CONFIG_USB_DWC3_DUAL_ROLE=y
else
KCONFIG+= \
CONFIG_USB_DWC3_HOST=$(if $(CONFIG_USB_SUPPORT),y,n) \
CONFIG_USB_DWC3_GADGET=$(if $(CONFIG_USB_GADGET_SUPPORT),y,n) \
CONFIG_USB_DWC3_DUAL_ROLE=n
endif
FILES:= $(LINUX_DIR)/drivers/usb/dwc3/dwc3.ko FILES:= $(LINUX_DIR)/drivers/usb/dwc3/dwc3.ko
AUTOLOAD:=$(call AutoLoad,54,dwc3,1) AUTOLOAD:=$(call AutoLoad,54,dwc3,1)
$(call AddDepends/usb)
endef endef
define KernelPackage/usb-dwc3/description define KernelPackage/usb-dwc3/description