olimex_a20_olinuxino_micro: bump to Linux 4.12

[Build- and run-tested]
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
diff --git a/configs/olimex_a20_olinuxino_micro_defconfig b/configs/olimex_a20_olinuxino_micro_defconfig
index 0b788f3..a2aff0c 100644
--- a/configs/olimex_a20_olinuxino_micro_defconfig
+++ b/configs/olimex_a20_olinuxino_micro_defconfig
@@ -3,8 +3,8 @@
 BR2_cortex_a7=y
 BR2_ARM_FPU_NEON_VFPV4=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 4.12 series
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_12=y
 
 # System configuration
 BR2_TARGET_GENERIC_HOSTNAME="a20-olinuxino"
@@ -18,7 +18,7 @@
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.2"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.12"
 BR2_LINUX_KERNEL_DEFCONFIG="sunxi"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun7i-a20-olinuxino-micro"