[openwrt/openwrt] at91: Automatically detect USB feature

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-22.03:
https://git.openwrt.org/d0965dc174b52da767e8eb8962c33d5b7af866d1

commit d0965dc174b52da767e8eb8962c33d5b7af866d1
Author: Hauke Mehrtens <hauke at hauke-m.de>
AuthorDate: Thu Apr 7 00:36:25 2022 +0200

    at91: Automatically detect USB feature
    
    The sama7 sub target does not have USB support, the feature should not
    be activated there. OpenWrt can automatically detect if the target
    supports USB by using the scripts/target-metadata.pl script. With the
    automatic detection USB support will only get activated on subtargest
    which actually support USB like sam9x and sama5.
    
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
    (cherry picked from commit f6d566301ee3dc12fd41e131f89dfc4777b002f3)
---
 target/linux/at91/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile
index 36804a1eeb..af0dc3f338 100644
--- a/target/linux/at91/Makefile
+++ b/target/linux/at91/Makefile
@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=arm
 BOARD:=at91
 BOARDNAME:=Microchip (Atmel AT91)
-FEATURES:=ext4 squashfs targz usb usbgadget ubifs
+FEATURES:=ext4 squashfs targz usbgadget ubifs
 SUBTARGETS:=sama7 sama5 sam9x
 
 KERNEL_PATCHVER:=5.10