[openwrt/openwrt] siflower: move soruce-only flag to sf19a2890 subtarget

[LEDE Commits]

981213 pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/2e5e022c305f15d60057d24fff749bf6d8d1bb2d

commit 2e5e022c305f15d60057d24fff749bf6d8d1bb2d
Author: Chuanhong Guo <gch981213 at gmail.com>
AuthorDate: Wed Feb 5 11:10:54 2025 +0800

    siflower: move soruce-only flag to sf19a2890 subtarget
    
    sf21 contains support for Bananapi BPI-RV2 which is a board available
    to the general public. Limit the source-only flag to sf19a2890 instead.
    
    Signed-off-by: Chuanhong Guo <gch981213 at gmail.com>
---
 target/linux/siflower/Makefile            | 2 +-
 target/linux/siflower/sf19a2890/target.mk | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/linux/siflower/Makefile b/target/linux/siflower/Makefile
index 4e65ea091c..dc3a45b384 100644
--- a/target/linux/siflower/Makefile
+++ b/target/linux/siflower/Makefile
@@ -4,7 +4,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=siflower
 BOARDNAME:=Siflower SoCs
-FEATURES:=squashfs usb usbgadget source-only
+FEATURES:=squashfs usb usbgadget
 SUBTARGETS:=sf19a2890 sf21
 
 KERNEL_PATCHVER:=6.6
diff --git a/target/linux/siflower/sf19a2890/target.mk b/target/linux/siflower/sf19a2890/target.mk
index 6c47709895..9ba0faa2d1 100644
--- a/target/linux/siflower/sf19a2890/target.mk
+++ b/target/linux/siflower/sf19a2890/target.mk
@@ -1,7 +1,7 @@
 ARCH:=mipsel
 SUBTARGET:=sf19a2890
 BOARDNAME:=Siflower SF19A2890 based boards
-FEATURES+=fpu
+FEATURES+=fpu source-only
 CPU_TYPE:=24kc
 CPU_SUBTYPE:=24kf