If there is a '.' in a compatible string, then dtoc will produce a struct with a name containing a '.'. This won't work, so replace it with '_'.

Also add a suitable test to the sandbox device tree to catch this.

Signed-off-by: Simon Glass sjg@chromium.org ---

arch/sandbox/dts/sandbox.dts | 5 +++++ tools/dtoc/dtoc.py | 1 + 2 files changed, 6 insertions(+)

diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index e6d336f16ab..20614646f7f 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -203,6 +203,11 @@ stringarray = "one"; };

+ spl-test4 { + u-boot,dm-pre-reloc; + compatible = "sandbox,spl-test.2"; + }; + square { compatible = "demo-shape"; colour = "blue"; diff --git a/tools/dtoc/dtoc.py b/tools/dtoc/dtoc.py index 11050b66f71..6df7b0da13a 100755 --- a/tools/dtoc/dtoc.py +++ b/tools/dtoc/dtoc.py @@ -54,6 +54,7 @@ def Conv_name_to_c(name): str = name.replace('@', '_at_') str = str.replace('-', '_') str = str.replace(',', '_') + str = str.replace('.', '_') str = str.replace('/', '__') return str