[openwrt/openwrt] uboot-omap: build with omap generic subtarget

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/a5f16b4f4fa36dede65c70de1464971052a0dcbd

commit a5f16b4f4fa36dede65c70de1464971052a0dcbd
Author: Kuan-Yi Li <kyli at abysm.org>
AuthorDate: Sun Dec 25 04:06:38 2022 +0800

    uboot-omap: build with omap generic subtarget
    
    Fix image build fail by using the generic subtarget.
    
    Fixes: b2bfea48 ("omap: add generic subtarget")
    Ref: 40e3f660 ("uboot-fritz4040: build with ipq40xx generic subtarget")
    Signed-off-by: Kuan-Yi Li <kyli at abysm.org>
    [ add commit description ]
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 package/boot/uboot-omap/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/boot/uboot-omap/Makefile b/package/boot/uboot-omap/Makefile
index 4c12eec29d..4ee0bde7ad 100644
--- a/package/boot/uboot-omap/Makefile
+++ b/package/boot/uboot-omap/Makefile
@@ -18,6 +18,7 @@ include $(INCLUDE_DIR)/package.mk
 
 define U-Boot/Default
   BUILD_TARGET:=omap
+  BUILD_SUBTARGET:=generic
   UBOOT_IMAGE:=u-boot.img MLO
 endef