linux: update to 4.6.6

mk/kernel-ver.mk

@@ -20,10 +20,10 @@ KERNEL_RELEASE:=	1
 KERNEL_VERSION:=	$(KERNEL_FILE_VER)-$(KERNEL_RELEASE)
 endif
 ifeq ($(ADK_TARGET_KERNEL_VERSION_4_6),y)
-KERNEL_FILE_VER:=	4.6.5
+KERNEL_FILE_VER:=	4.6.6
 KERNEL_RELEASE:=	1
 KERNEL_VERSION:=	$(KERNEL_FILE_VER)-$(KERNEL_RELEASE)
-KERNEL_HASH:=		7e2d53c8a36a159c444be8f452eae898fadc1f1862fe470a36c836c3d1d613c5
+KERNEL_HASH:=		f5ed0278c95ac75c855e52082c585af6936c606878b37a10ab5a65f08104a0d3
 endif
 ifeq ($(ADK_TARGET_KERNEL_VERSION_4_4),y)
 KERNEL_FILE_VER:=	4.4.17

target/config/Config.in.kernelversion

@@ -21,7 +21,7 @@ config ADK_TARGET_KERNEL_VERSION_RPI
 	depends on ADK_TARGET_BOARD_BCM28XX
 
 config ADK_TARGET_KERNEL_VERSION_4_6
-	bool "4.6.5"
+	bool "4.6.6"
 	depends on !ADK_TARGET_ARCH_NDS32
 
 config ADK_TARGET_KERNEL_VERSION_4_4