Overlay application has a shortcoming that it is not possible to refer to labels that were defined by a previously applied overlay. This patchset fixes the problem by keeping around the labels that each overlay contains. It is dependent on the previously submitted "fdtoverlay, an overlay application tool" patchset and "libfdt.h: Define FDT_PATH_MAX" patch. Pantelis Antoniou (2): fdt: Allow stacked overlays phandle references tests: Add stacked overlay tests on fdtoverlay .gitignore | 1 + libfdt/fdt_overlay.c | 148 ++++++++++++++++++++++++++++++++++++++++- tests/run_tests.sh | 15 +++++ tests/stacked_overlay_bar.dts | 13 ++++ tests/stacked_overlay_base.dts | 6 ++ tests/stacked_overlay_baz.dts | 13 ++++ 6 files changed, 195 insertions(+), 1 deletion(-) create mode 100644 tests/stacked_overlay_bar.dts create mode 100644 tests/stacked_overlay_base.dts create mode 100644 tests/stacked_overlay_baz.dts -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
