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authorGravatar Luca Ceresoli <luca@lucaceresoli.net>2017-12-09 22:30:06 +0100
committerGravatar Peter Korsgaard <peter@korsgaard.com>2017-12-11 22:35:12 +0100
commit6465e4d34a4c1d94e73ec849297fc77b47b498a6 (patch)
tree01eab836cd676d14f3e6af5ce2bc7e0307f02c12 /configs/zynq_zed_defconfig
parent7d1e2a893b09862548bf3394e0cbc76d58ebd84f (diff)
downloadbuildroot-6465e4d34a4c1d94e73ec849297fc77b47b498a6.tar.gz
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boards/zynq: rename the DTB to be loaded by U-Boot
We are about to introduce genimage support for the Zynq boards. For all of them U-Boot loads the DTB from a file named "devicetree.dtb" so we need to rename it on the SD card image. We could use genimage itself to rename files while creating the image. But this would require a different genimage.cfg for each board, leading to duplicate code. Instead let's create a "devicetree.dtb" symlink pointing to the dtb listed in the configuration. Currently all the Zynq-based boards have only one DTS configured, but if one had two or more of them, the symlink would point to the first one. [Peter: only create symlink if dtb option is available] Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'configs/zynq_zed_defconfig')
-rw-r--r--configs/zynq_zed_defconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/configs/zynq_zed_defconfig b/configs/zynq_zed_defconfig
index cd815982f8..cfcfdff11c 100644
--- a/configs/zynq_zed_defconfig
+++ b/configs/zynq_zed_defconfig
@@ -4,6 +4,7 @@ BR2_ARM_ENABLE_NEON=y
BR2_ARM_ENABLE_VFP=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
BR2_TARGET_GENERIC_GETTY_PORT="ttyPS0"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="board/zynq/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/Xilinx/linux-xlnx.git"