MAINTAINERS: Split vt82c686 out of fuloong2e

The VIA south bridges are now mostly used by other machines not just
fuloong2e so split off into a separate section and take maintainership.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-ID: <20231015141517.219317456A7@zero.eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 9bd4fe3..5f7d8ed 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1322,10 +1322,7 @@
 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
 S: Odd Fixes
 F: hw/mips/fuloong2e.c
-F: hw/isa/vt82c686.c
 F: hw/pci-host/bonito.c
-F: hw/usb/vt82c686-uhci-pci.c
-F: include/hw/isa/vt82c686.h
 F: include/hw/pci-host/bonito.h
 F: tests/avocado/machine_mips_fuloong2e.py
 
@@ -2481,6 +2478,15 @@
 F: hw/isa/piix4.c
 F: include/hw/southbridge/piix.h
 
+VIA South Bridges (VT82C686B, VT8231)
+M: BALATON Zoltan <balaton@eik.bme.hu>
+M: Philippe Mathieu-Daudé <philmd@linaro.org>
+R: Jiaxun Yang <jiaxun.yang@flygoat.com>
+S: Maintained
+F: hw/isa/vt82c686.c
+F: hw/usb/vt82c686-uhci-pci.c
+F: include/hw/isa/vt82c686.h
+
 Firmware configuration (fw_cfg)
 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 R: Gerd Hoffmann <kraxel@redhat.com>