[OE-core] [CONSOLIDATED PULL 01/28] linux-dtb: add multi-dtb build support and keep dtb in deploy cache package

[Saul Wold]

From: Zhenhua Luo <b19537 at freescale.com>

    1. add multiple dtb build support, define KERNEL_DEVICETREE as following:
           KERNEL_DEVICETREE= "${S}/arch/powerpc/boot/dts/p3041ds.dts \
                               ${S}/arch/powerpc/boot/dts/p3041ds-usdpaa.dts"
    2. keep dtb files are included in the deploy cache package

Signed-off-by: Zhenhua Luo <b19537 at freescale.com>
---
 meta/recipes-kernel/linux/linux-dtb.inc |   33 ++++++++++++++++++++++++------
 1 files changed, 26 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-dtb.inc b/meta/recipes-kernel/linux/linux-dtb.inc
index 7ec7584..de83e78 100644
--- a/meta/recipes-kernel/linux/linux-dtb.inc
+++ b/meta/recipes-kernel/linux/linux-dtb.inc
@@ -15,13 +15,32 @@ python __anonymous () {
 
 do_install_append() {
     if test -n "${KERNEL_DEVICETREE}"; then
-	dtc -I dts -O dtb ${KERNEL_DEVICETREE_FLAGS} -o devicetree ${KERNEL_DEVICETREE}
-	install -m 0644 devicetree ${D}/boot/devicetree-${KERNEL_VERSION}
-	install -d ${DEPLOY_DIR_IMAGE}
-	install -m 0644 devicetree ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGE_BASE_NAME}.dtb
-	cd ${DEPLOY_DIR_IMAGE}
-	rm -f ${KERNEL_IMAGE_SYMLINK_NAME}.dtb
-	ln -sf ${KERNEL_IMAGE_BASE_NAME}.dtb ${KERNEL_IMAGE_SYMLINK_NAME}.dtb
+        for DTS_FILE in ${KERNEL_DEVICETREE}; do
+            DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
+            DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            dtc -I dts -O dtb ${KERNEL_DEVICETREE_FLAGS} -o devicetree ${DTS_FILE}
+            install -m 0644 devicetree ${D}/boot/devicetree-${DTS_BASE_NAME}-${KERNEL_VERSION}
+            install -d ${DEPLOY_DIR_IMAGE}
+            install -m 0644 devicetree ${DEPLOY_DIR_IMAGE}/${DTB_NAME}.dtb
+            cd ${DEPLOY_DIR_IMAGE}
+            rm -f ${DTB_SYMLINK_NAME}.dtb
+            ln -sf ${DTB_NAME}.dtb ${DTB_SYMLINK_NAME}.dtb
+            cd -
+        done
     fi
 }
 
+do_deploy_append() {
+    if test -n "${KERNEL_DEVICETREE}"; then
+        for DTS_FILE in ${KERNEL_DEVICETREE}; do
+            DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
+            DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            install -d ${DEPLOYDIR}
+            install -m 0644 ${DEPLOY_DIR_IMAGE}/${DTB_NAME}.dtb ${DEPLOYDIR}/${DTB_NAME}.dtb
+            cd ${DEPLOYDIR}
+            ln -sf ${DTB_NAME}.dtb ${DTB_SYMLINK_NAME=}.dtb
+        done
+    fi
+}
-- 
1.7.6.4