do_configure adds the EXTRA_DT_INCLUDES files to the DTS using the
`/include/` syntax, while Yocto's devicetree.bbclass runs the GCC
preprocessor over the resulting DTS file, leaving these include
statements untouched (since the GCC preprocessor only follows syntax
it recognizes).
This patch converts the include syntax to `#include`, ensuring that
the preprocessor processes it correctly, following and parsing all
included files. This allows a user DTSI to use nested `#include`
statements in overlays. e.g.:
```system-user.dtsi
&axi_ad9083_rx_xcvr {
sys-clk-select = <XCVR_QPLL>;
out-clk-select = <XCVR_REFCLK_DIV2>;
};
```
Signed-off-by: Semyon Barenboym <semyon.barenb...@abra.co.il>
---
meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb
b/meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb
index fbe85f96..b9addddb 100644
--- a/meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb
+++ b/meta-xilinx-core/recipes-bsp/device-tree/device-tree.bb
@@ -90,7 +90,7 @@ do_configure:append () {
fi
exit 1
fi
- echo "/include/ \"$f\"" >> ${DT_FILES_PATH}/${BASE_DTS}.dts
+ echo "#include \"$f\"" >> ${DT_FILES_PATH}/${BASE_DTS}.dts
done
}
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