[openwrt/openwrt] mxs: add generic subtarget

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/64ef920bb742fbb7a09ca6a588eb6da1aab9bf60

commit 64ef920bb742fbb7a09ca6a588eb6da1aab9bf60
Author: Christian Marangi <ansuelsmth at gmail.com>
AuthorDate: Mon Dec 19 16:46:10 2022 +0100

    mxs: add generic subtarget
    
    Same game as for 853e4dd3062df7cb5704b15d6af6730e3194b571. Add generic
    to the filenames.
    
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 target/linux/mxs/Makefile          | 1 +
 target/linux/mxs/generic/target.mk | 1 +
 2 files changed, 2 insertions(+)

diff --git a/target/linux/mxs/Makefile b/target/linux/mxs/Makefile
index 7b6c6ee3f1..998983090e 100644
--- a/target/linux/mxs/Makefile
+++ b/target/linux/mxs/Makefile
@@ -9,6 +9,7 @@ BOARD:=mxs
 BOARDNAME:=Freescale i.MX23/i.MX28
 FEATURES:=ext4 rtc usb gpio
 CPU_TYPE:=arm926ej-s
+SUBTARGETS:=generic
 
 KERNEL_PATCHVER:=5.10
 KERNEL_TESTING_PATCHVER:=5.15
diff --git a/target/linux/mxs/generic/target.mk b/target/linux/mxs/generic/target.mk
new file mode 100644
index 0000000000..f5cb1fb19b
--- /dev/null
+++ b/target/linux/mxs/generic/target.mk
@@ -0,0 +1 @@
+BOARDNAME:=Generic