[Buildroot] [PATCH 1/1] board/zynqmp/post-image.sh: Don't insist on a xilinx/ prefix for .dts files.

[Graeme Smecher]

If using BR2_LINUX_KERNEL_CUSTOM_DTS_PATH to copy .dts files from
buildroot into the linux tree, these .dts files are copied to
arch/arm64/boot. Unfortunately, the post-image.sh script expects to find
them in arch/arm64/boot/xilinx.

This patch does not require the xilinx/ prefix to be present when
symlinking the device-tree to system.dtb where u-boot expects to find
it.

Signed-off-by: Graeme Smecher <gsmecher at threespeedlogic.com>
---
 board/zynqmp/post-image.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/zynqmp/post-image.sh b/board/zynqmp/post-image.sh
index ed6dbe188c..c5de2db820 100755
--- a/board/zynqmp/post-image.sh
+++ b/board/zynqmp/post-image.sh
@@ -5,7 +5,7 @@
 # devicetree listed in the config.
 
 FIRST_DT=$(sed -nr \
-               -e 's|^BR2_LINUX_KERNEL_INTREE_DTS_NAME="xilinx/([-_/[:alnum:]\\.]*).*"$|\1|p' \
+               -e 's|^BR2_LINUX_KERNEL_INTREE_DTS_NAME="(xilinx/)?([-_/[:alnum:]\\.]*).*"$|\2|p' \
                ${BR2_CONFIG})
 
 [ -z "${FIRST_DT}" ] || ln -fs ${FIRST_DT}.dtb ${BINARIES_DIR}/system.dtb
-- 
2.35.1