configs: mx53loco: Bump kernel version to 4.6.2

Kernel 4.6.2 contains commit 63d0430f991314 ("drm/imx: Match
imx-ipuv3-crtc components using device node in platform data")
that fixes IPUv3 probing, so bump to this kernel version.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

configs/mx53loco_defconfig

@@ -31,7 +31,7 @@ BR2_TARGET_UBOOT_FORMAT_IMX=y
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.6"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.6.2"
 BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx53-qsb imx53-qsrb"