[PATCH 4/5] sandbox: rename overlay sources to .dtso

[Rasmus Villemoes]

Distinguish more clearly between source files meant for producing .dtb
from those meant for producing .dtbo. No functional change, as we
currently have rules for producing a foo.dtbo from either foo.dts or
foo.dtso.

Note that in the linux tree, all device tree overlay sources have been
renamed to .dtso, and the .dts->.dtbo rule is gone since v6.5 (commit
81d362732bac). So this is also a step towards staying closer to linux
with respect to both Kbuild and device tree sources.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes at prevas.dk>
---
 arch/sandbox/dts/{overlay0.dts => overlay0.dtso} | 0
 arch/sandbox/dts/{overlay1.dts => overlay1.dtso} | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 rename arch/sandbox/dts/{overlay0.dts => overlay0.dtso} (100%)
 rename arch/sandbox/dts/{overlay1.dts => overlay1.dtso} (100%)

diff --git a/arch/sandbox/dts/overlay0.dts b/arch/sandbox/dts/overlay0.dtso
similarity index 100%
rename from arch/sandbox/dts/overlay0.dts
rename to arch/sandbox/dts/overlay0.dtso
diff --git a/arch/sandbox/dts/overlay1.dts b/arch/sandbox/dts/overlay1.dtso
similarity index 100%
rename from arch/sandbox/dts/overlay1.dts
rename to arch/sandbox/dts/overlay1.dtso
-- 
2.37.2