From patchwork Mon Jan 9 03:37:54 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v6] linux-dtb: add multi-dtb build support and keep dtb in deploy cache package Date: Mon, 09 Jan 2012 03:37:54 -0000 From: Zhenhua Luo X-Patchwork-Id: 18785 Message-Id: <1326080274-1998-1-git-send-email-b19537@freescale.com> To: From: Zhenhua Luo Signed-off-by: Zhenhua Luo --- meta/recipes-kernel/linux/linux-dtb.inc | 24 +++++++++++++++--------- 1 files changed, 15 insertions(+), 9 deletions(-) diff --git a/meta/recipes-kernel/linux/linux-dtb.inc b/meta/recipes-kernel/linux/linux-dtb.inc index 7ec7584..fc29d14 100644 --- a/meta/recipes-kernel/linux/linux-dtb.inc +++ b/meta/recipes-kernel/linux/linux-dtb.inc @@ -13,15 +13,21 @@ python __anonymous () { d.setVar("PACKAGES", "%s kernel-devicetree" % packages) } -do_install_append() { +kernel_do_deploy_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 ${DEPLOYDIR} + install -m 0644 devicetree ${DEPLOYDIR}/${DTB_NAME}.dtb + rm -f devicetree + cd ${DEPLOYDIR} + ln -sf ${DTB_NAME}.dtb ${DTB_SYMLINK_NAME}.dtb + cd - + done fi } -