On 07/19/17 06:39, Rob Herring wrote:
> On Tue, Jul 18, 2017 at 10:52 PM, <frowand.list@xxxxxxxxx> wrote:
>> From: Frank Rowand <frank.rowand@xxxxxxxx>
>>
>> Add nodes and properties to overlay_base and overlay dts files to
>> test for
>> - incorrect existing node name detection when overlay node name
>> has a unit-address
>> - adding overlay __symbols__ properties to live tree when an
>> overlay is added to the live tree
>>
>> The following console messages will appear near the end of unittest
>> until the code errors are corrected:
>>
>> OF: Duplicate name in fairway-1, renamed to "ride@100#1"
>>
>> ### dt-test ### FAIL of_unittest_overlay_high_level():2296 Adding overlay 'overlay_bad_symbol' failed
>>
>> ### dt-test ### end of unittest - 190 passed, 1 failed
>>
>> Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxx>
>> ---
>
>> diff --git a/drivers/of/unittest-data/overlay.dts b/drivers/of/unittest-data/overlay.dts
>> index 6cd7e6a0c13e..81140adbe770 100644
>> --- a/drivers/of/unittest-data/overlay.dts
>> +++ b/drivers/of/unittest-data/overlay.dts
>> @@ -25,7 +25,18 @@
>> #size-cells = <1>;
>> status = "ok";
>>
>> - ride@200 {
>> + ride@100 {
>> +
>> + track@3 {
>
> These need a reg property.
OK.
I changed track@3 to track@30, and track@4 to track@40.
Then I added the reg property to .../ride@100/track@30/ and
.../ride@100/track@40/ in the base dts since those nodes
exist in the base dts. As a result, W=2 will still warn
about a missing reg property for these two nodes in
the overlay.
>
>> + incline_up = < 48 32 16 >;
>
> Don't use '_'.
OK.
>
> Build with W=2 to check dtc warnings.
OK.
>
> Rob
>
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