configs/orangepi: Changing Linux kernel to v4.5-rc1

[Peter: use tarball for Linux kernel, use 4.4 kernel headers]
Signed-off-by: Eelco Chaudron <echaudron@xiot.nl>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

board/orangepi/orangepipc/post-image.sh

@@ -6,7 +6,13 @@ GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
 
 rm -rf "${GENIMAGE_TMP}"
 
-genimage                           \
+# As we now use the Linux v4.5-RC1 kernel no orangepi-pc dtb exists yet.
+# However the orangepi-plus dtb has not much content, only mmc0 and uart
+# which are equal to the pc version of the board, so we use it here.
+mv ${BINARIES_DIR}/sun8i-h3-orangepi-plus.dtb ${BINARIES_DIR}/sun8i-h3-orangepi-pc.dtb
+
+
+genimage                               \
 	--rootpath "${TARGET_DIR}"     \
 	--tmppath "${GENIMAGE_TMP}"    \
 	--inputpath "${BINARIES_DIR}"  \

board/orangepi/orangepipc/readme.txt

@@ -7,10 +7,6 @@ This default configuration will allow you to start experimenting with the
 buildroot environment for the OrangePi PC. With the current configuration
 it will bring-up the board, and allow access through the serial console.
 
-Unfortunately this boards processor is not yet supported by the
-mainline kernel, and therefore this default configuration is using a
-private Linux kernel repository based on 4.4-rc.
-
 How to build it
 ===============