qemu: update defconfigs to Linux 4.16.7

All linux configs are renamed to a version neutral filename
to avoid further renaming on kernel bumps.

Defconfig               Kernel  Qemu            Network Status
--------------------------------------------------------------
aarch64_virt            4.16.7   2.12.0           YES     OK
arm_versatile           4.16.7   2.12.0           YES     OK
arm_versatile_nommu     4.16.7   2.12.0           YES     OK (3)
arm_vexpress            4.16.7   2.12.0           YES     OK
m68k_mcf5208            4.16.7   2.12.0           YES     OK
m68k_q800               4.16.7   q800-v2.11.0     NO (2)  OK
microblazebe            4.16.7   2.12.0           YES     OK
microblazeel            4.16.7   2.12.0           YES     OK
mips32r2el_malta        4.16.7   2.12.0           YES     OK
mips32r2_malta          4.16.7   2.12.0           YES     OK
mips32r6el_malta        4.16.7   2.12.0           YES     OK
mips32r6_malta          4.16.7   2.12.0           YES     OK
mips64el_malta          4.16.7   2.12.0           YES     OK
mips64_malta            4.16.7   2.12.0           YES     OK
mips64r6el_malta        4.16.7   2.12.0           YES     OK
mips64r6_malta          4.16.7   2.12.0           YES     OK
nios2-10m50             4.16.7   2.12.0           NO      OK
or1k                    4.16.7   2.12.0           NO      OK
ppc_g3beige             4.16.7   2.12.0           YES     OK
ppc_mpc8544ds           4.16.7   2.12.0           YES     OK
ppc_virtex_ml507        4.16.7   2.12.0           NO      OK
ppc64_pseries           4.16.7   2.12.0           YES     OK
ppc64le_pseries         4.16.7   2.12.0           YES     OK
ppc64_e5500             4.16.7   2.12.0           YES     OK
sh4                     4.16.7   2.12.0           YES     OK
sh4eb                   4.16.7   2.12.0           NO (1)  OK
sparc_ss10              4.16.7   2.12.0           YES     OK
sparc64_sun4u           4.16.7   2.12.0           YES     OK
x86                     4.16.7   2.12.0           YES     OK
x86_64                  4.16.7   2.12.0           YES     OK
xtensa_lx60             4.16.7   2.12.0           YES     OK
xtensa_lx60_nommu       4.16.7   2.12.0           YES     OK

(1) - Probably an endian issue with 8139 emulation/driver
(2) - There's a network interface, but enabling it in qemu fails
(3) - Kernel patch required, switched to devicetree usage

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
diff --git a/configs/qemu_arm_versatile_nommu_defconfig b/configs/qemu_arm_versatile_nommu_defconfig
index 9c48172..910c382 100644
--- a/configs/qemu_arm_versatile_nommu_defconfig
+++ b/configs/qemu_arm_versatile_nommu_defconfig
@@ -21,12 +21,14 @@
 # BR2_TARGET_ROOTFS_TAR is not set
 BR2_TARGET_ROOTFS_INITRAMFS=y
 
-# Linux headers same as kernel, a 4.4 series
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
+# Linux headers same as kernel, a 4.16 series
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_16=y
 
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.70"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.16.7"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.4-nommu.config"
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-nommu.config"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="versatile-pb"