[OpenWrt-Devel] [PATCH] at91: USB gadget cleanup

[Owen Kirby]

It's been a while since I submitted this to the mailing list. Has anyone 
had an opportunity to take a look at this patch? Anything I can do to 
help move it forward?

Thanks,
Owen

On 14-06-11 02:38 PM, Owen Kirby wrote:
> The AT91 family of SoCs have a USB device controller, this patch 
> should enable the feature
> and cleanup the default config of the at91 target to play nicely with 
> the gadget modules.
>
> kmod-usb-eth-gadget is added as a default module to retain the same 
> board functionality as
> before this patch, though, the 'debug' network interface in the 
> default config is rather
> useless.
>
> Signed-off-by: Owen Kirby <osk at exegin.com>
> ---
> diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile
> index 8340d2a..9aed19f 100644
> --- a/target/linux/at91/Makefile
> +++ b/target/linux/at91/Makefile
> @@ -10,13 +10,13 @@ ARCH:=arm
>  BOARD:=at91
>  MAINTAINER:=Claudio Mignanti <c.mignanti at gmail.com>
>  BOARDNAME:=Atmel AT91
> -FEATURES:=squashfs targz ext2 usb
> +FEATURES:=squashfs targz ext2 usb usbgadget ubifs
>  CPU_TYPE:=arm926ej-s
>
>  LINUX_VERSION:=3.10.36
>
>  include $(INCLUDE_DIR)/target.mk
>
> -DEFAULT_PACKAGES += kmod-usb-ohci
> +DEFAULT_PACKAGES += kmod-usb-ohci kmod-at91-udc kmod-usb-eth-gadget
>
>  $(eval $(call BuildTarget))
> diff --git a/target/linux/at91/config-default 
> b/target/linux/at91/config-default
> index e1c90a1..8281458 100644
> --- a/target/linux/at91/config-default
> +++ b/target/linux/at91/config-default
> @@ -236,13 +236,7 @@ CONFIG_UID16=y
>  CONFIG_UIDGID_CONVERTED=y
>  CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h"
>  # CONFIG_USB_ARCH_HAS_XHCI is not set
> -CONFIG_USB_AT91=y
>  CONFIG_USB_COMMON=y
> -CONFIG_USB_ETH=y
> -# CONFIG_USB_ETH_EEM is not set
> -CONFIG_USB_ETH_RNDIS=y
> -CONFIG_USB_GADGET=y
> -CONFIG_USB_LIBCOMPOSITE=y
>  CONFIG_USB_SUPPORT=y
>  CONFIG_USE_OF=y
>  CONFIG_VECTORS_BASE=0xffff0000
> diff --git a/target/linux/at91/modules.mk b/target/linux/at91/modules.mk
> index 4678b92..9e82efc 100644
> --- a/target/linux/at91/modules.mk
> +++ b/target/linux/at91/modules.mk
> @@ -50,6 +50,20 @@ endef
>
>  $(eval $(call KernelPackage,at91-adc))
>
> +define KernelPackage/at91-udc
> +  SUBMENU:=$(USB_MENU)
> +  TITLE:=USB Device on atmel SoC
> +  DEPENDS:=@TARGET_at91 +kmod-usb-gadget
> +  KCONFIG:=CONFIG_USB_AT91
> +  FILES:=$(LINUX_DIR)/drivers/usb/gadget/at91_udc.ko
> +  AUTOLOAD:=$(call AutoLoad,51,at91_udc)
> +endef
> +
> +define KernelPackage/at91-udc/description
> + Kernel module for the USB Device controller for Atmel AT91
> +endef
> +
> +$(eval $(call KernelPackage,at91-udc))
>
>  I2C_AT91_MODULES:=\
>    CONFIG_I2C_AT91:drivers/i2c/busses/i2c-at91
>
_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel