Re: [PATCH v5 1/3] dt-bindings: dmaengine: Add dmamux for CV18XX/SG200X series SoC

From: Krzysztof Kozlowski
Date: Tue Mar 26 2024 - 08:15:21 EST


On 26/03/2024 13:06, Inochi Amaoto wrote:
e.
>>>> + regmap_set_bits(dmamux->regmap,
>>>> + DMAMUX_CH_REG(chid),
>>>> + DMAMUX_CH_SET(chid, devid));
>>>> +
>>>> + regmap_update_bits(dmamux->regmap, CV1800_SDMA_DMA_INT_MUX,
>>>> + DMAMUX_INT_CH_MASK(chid, cpuid),
>>>> + DMAMUX_INT_CH_BIT(chid, cpuid));
>>>
>>> I think this is.
>>
>> So where exactly? I don't see any define being used here.
>> CV1800_SDMA_DMA_INT_MUX is not in your header. DMAMUX_ is not in your
>> header. So what are you pointing?
>>
>> I don't understand this communication. Are you mocking me here or what?
>> It's waste of my time.
>>
>
> I apologize for my misunderstanding and your wasted time. I had
> previously thought that hardware constants is also binding. This
> leads to a weird communication between us. Since I agree and
> understand this file is not a binding, I will remove this file in
> the next version. Anyway, thanks for your kindly explanation.

OK, no problem. When I asked where do you use header, it should make you
think... remove the #include from the driver and everything still
compiles, so obviously header is not being used.

Best regards,
Krzysztof