A new version is submitted.
Best Regards,
Zhenhua
> -----Original Message-----
> From: Luo Zhenhua-B19537
> Sent: Tuesday, December 27, 2011 11:34 AM
> To: openembedded-core@lists.openembedded.org
> Cc: Luo Zhenhua-B19537
> Subject: [PATCH v3 oe-core] linux-dtb: add multi-dtb build support and keep
> dtb
> in deploy cache package
>
> From: Zhenhua Luo <b19...@freescale.com>
>
> 1. add multiple dtb build support, define KERNEL_DEVICETREE as following:
> KERNEL_DEVICETREE= "${S}/arch/powerpc/boot/dts/p3041ds.dts \
> ${S}/arch/powerpc/boot/dts/p3041ds-usdpaa.dts"
> 2. keep dtb files are included in the deploy cache package
>
> Signed-off-by: Zhenhua Luo <b19...@freescale.com>
> ---
> meta/recipes-kernel/linux/linux-dtb.inc | 33 ++++++++++++++++++++++++------
> 1 files changed, 26 insertions(+), 7 deletions(-)
>
> diff --git a/meta/recipes-kernel/linux/linux-dtb.inc b/meta/recipes-
> kernel/linux/linux-dtb.inc
> index 7ec7584..de83e78 100644
> --- a/meta/recipes-kernel/linux/linux-dtb.inc
> +++ b/meta/recipes-kernel/linux/linux-dtb.inc
> @@ -15,13 +15,32 @@ python __anonymous () {
>
> do_install_append() {
> if test -n "${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
> +}
> --
> 1.7.0.4
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