Re: [PATCH v2 1/2] of: support dtc compiler flags for overlays

[Frank Rowand]

On 04/25/17 15:04, Masahiro Yamada wrote:
> 2017-04-25 8:05 GMT+09:00  <frowand.list@xxxxxxxxx>:
>> From: Frank Rowand <frank.rowand@xxxxxxxx>
>>
>> The dtc compiler version that adds initial support was available
>> in 4.11-rc1.  Add the ability to set the dtc compiler flags needed
>> by overlays.
>>
>> Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxx>
>> ---
> 
> 
> I know your motivation for 1/2 is overlay,
> but this patch itself is more generic.
> (support for per-file dtc compiler flag)
> 
> Could you reword the commit subject a little bit?
> 
> Otherwise,
> 
> Acked-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>

Fixed in version 4.

-Frank

> 
> 
> 
>>  scripts/Makefile.lib | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
>> index 0a07f9014944..0bbec480d323 100644
>> --- a/scripts/Makefile.lib
>> +++ b/scripts/Makefile.lib
>> @@ -283,6 +283,8 @@ ifeq ($(KBUILD_ENABLE_EXTRA_GCC_CHECKS),)
>>  DTC_FLAGS += -Wno-unit_address_vs_reg
>>  endif
>>
>> +DTC_FLAGS += $(DTC_FLAGS_$(basetarget))
>> +
>>  # Generate an assembly file to wrap the output of the device tree compiler
>>  quiet_cmd_dt_S_dtb= DTB     $@
>>  cmd_dt_S_dtb=                                          \
>> --
> 
>