diff mbox series

[v3,03/18] dt-bindings: interrupt-controller: qcom-pdc: add compatible for sa8775p

Message ID 20230327125316.210812-4-brgl@bgdev.pl
State New
Headers
Series arm64: dts: qcom: sa8775p: add basic PMIC support |

Commit Message

Bartosz Golaszewski March 27, 2023, 12:53 p.m. UTC 
  From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Add a compatible for the Power Domain Controller on SA8775p platforms.
Increase the number of PDC pin mappings.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Marc Zyngier <maz@kernel.org>
---
 .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Krzysztof Kozlowski March 27, 2023, 2:48 p.m. UTC | #1 
On 27/03/2023 14:53, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> 
> Add a compatible for the Power Domain Controller on SA8775p platforms.
> Increase the number of PDC pin mappings.
> 
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
Bartosz Golaszewski April 6, 2023, 2:10 p.m. UTC | #2 
On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>
> Add a compatible for the Power Domain Controller on SA8775p platforms.
> Increase the number of PDC pin mappings.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Marc Zyngier <maz@kernel.org>
> ---
>  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> index 94791e261c42..641ff32e4a6c 100644
> --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> @@ -26,6 +26,7 @@ properties:
>    compatible:
>      items:
>        - enum:
> +          - qcom,sa8775p-pdc
>            - qcom,sc7180-pdc
>            - qcom,sc7280-pdc
>            - qcom,sc8280xp-pdc
> @@ -53,7 +54,7 @@ properties:
>    qcom,pdc-ranges:
>      $ref: /schemas/types.yaml#/definitions/uint32-matrix
>      minItems: 1
> -    maxItems: 32 # no hard limit
> +    maxItems: 38 # no hard limit
>      items:
>        items:
>          - description: starting PDC port
> --
> 2.37.2
>

Bjorn,

Will you pick up the dt-bindings patches from this series as well or
should they go through Rob's tree?

Bart
Bartosz Golaszewski April 14, 2023, 9:33 a.m. UTC | #3 
On Thu, Apr 6, 2023 at 4:10 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> > From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> >
> > Add a compatible for the Power Domain Controller on SA8775p platforms.
> > Increase the number of PDC pin mappings.
> >
> > Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> > Cc: Thomas Gleixner <tglx@linutronix.de>
> > Cc: Marc Zyngier <maz@kernel.org>
> > ---
> >  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> > index 94791e261c42..641ff32e4a6c 100644
> > --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> > +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> > @@ -26,6 +26,7 @@ properties:
> >    compatible:
> >      items:
> >        - enum:
> > +          - qcom,sa8775p-pdc
> >            - qcom,sc7180-pdc
> >            - qcom,sc7280-pdc
> >            - qcom,sc8280xp-pdc
> > @@ -53,7 +54,7 @@ properties:
> >    qcom,pdc-ranges:
> >      $ref: /schemas/types.yaml#/definitions/uint32-matrix
> >      minItems: 1
> > -    maxItems: 32 # no hard limit
> > +    maxItems: 38 # no hard limit
> >      items:
> >        items:
> >          - description: starting PDC port
> > --
> > 2.37.2
> >
>
> Bjorn,
>
> Will you pick up the dt-bindings patches from this series as well or
> should they go through Rob's tree?
>
> Bart

Gentle ping as this one's still not in next.

Bart
Krzysztof Kozlowski April 16, 2023, 3:04 p.m. UTC | #4 
On 14/04/2023 11:33, Bartosz Golaszewski wrote:
> On Thu, Apr 6, 2023 at 4:10 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>
>> On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>>
>>> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>
>>> Add a compatible for the Power Domain Controller on SA8775p platforms.
>>> Increase the number of PDC pin mappings.
>>>
>>> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>> Cc: Thomas Gleixner <tglx@linutronix.de>
>>> Cc: Marc Zyngier <maz@kernel.org>
>>> ---
>>>  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
>>>  1 file changed, 2 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>> index 94791e261c42..641ff32e4a6c 100644
>>> --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>> +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>> @@ -26,6 +26,7 @@ properties:
>>>    compatible:
>>>      items:
>>>        - enum:
>>> +          - qcom,sa8775p-pdc
>>>            - qcom,sc7180-pdc
>>>            - qcom,sc7280-pdc
>>>            - qcom,sc8280xp-pdc
>>> @@ -53,7 +54,7 @@ properties:
>>>    qcom,pdc-ranges:
>>>      $ref: /schemas/types.yaml#/definitions/uint32-matrix
>>>      minItems: 1
>>> -    maxItems: 32 # no hard limit
>>> +    maxItems: 38 # no hard limit

I don't think the limit is correct. I still see warnings with this
patch. We already have 57 elements, so limit should be I guess 128 or
something.

Best regards,
Krzysztof
Bartosz Golaszewski April 17, 2023, 7:27 a.m. UTC | #5 
On Sun, Apr 16, 2023 at 5:04 PM Krzysztof Kozlowski
<krzysztof.kozlowski@linaro.org> wrote:
>
> On 14/04/2023 11:33, Bartosz Golaszewski wrote:
> > On Thu, Apr 6, 2023 at 4:10 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >>
> >> On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >>>
> >>> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> >>>
> >>> Add a compatible for the Power Domain Controller on SA8775p platforms.
> >>> Increase the number of PDC pin mappings.
> >>>
> >>> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> >>> Cc: Thomas Gleixner <tglx@linutronix.de>
> >>> Cc: Marc Zyngier <maz@kernel.org>
> >>> ---
> >>>  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
> >>>  1 file changed, 2 insertions(+), 1 deletion(-)
> >>>
> >>> diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> >>> index 94791e261c42..641ff32e4a6c 100644
> >>> --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> >>> +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
> >>> @@ -26,6 +26,7 @@ properties:
> >>>    compatible:
> >>>      items:
> >>>        - enum:
> >>> +          - qcom,sa8775p-pdc
> >>>            - qcom,sc7180-pdc
> >>>            - qcom,sc7280-pdc
> >>>            - qcom,sc8280xp-pdc
> >>> @@ -53,7 +54,7 @@ properties:
> >>>    qcom,pdc-ranges:
> >>>      $ref: /schemas/types.yaml#/definitions/uint32-matrix
> >>>      minItems: 1
> >>> -    maxItems: 32 # no hard limit
> >>> +    maxItems: 38 # no hard limit
>
> I don't think the limit is correct. I still see warnings with this
> patch. We already have 57 elements, so limit should be I guess 128 or
> something.
>

You mean for other platforms? This limit applies to sa8775p as the
goal of the patch is to add its own PDC compatible. If other platforms
have more interrupts then we need to fix it first with a separate
commit IMO. I'll send out two patches for that.

Brt
Krzysztof Kozlowski April 17, 2023, 7:55 a.m. UTC | #6 
On 17/04/2023 09:27, Bartosz Golaszewski wrote:
> On Sun, Apr 16, 2023 at 5:04 PM Krzysztof Kozlowski
> <krzysztof.kozlowski@linaro.org> wrote:
>>
>> On 14/04/2023 11:33, Bartosz Golaszewski wrote:
>>> On Thu, Apr 6, 2023 at 4:10 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>>>
>>>> On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>>>>
>>>>> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>>>
>>>>> Add a compatible for the Power Domain Controller on SA8775p platforms.
>>>>> Increase the number of PDC pin mappings.
>>>>>
>>>>> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>>> Cc: Thomas Gleixner <tglx@linutronix.de>
>>>>> Cc: Marc Zyngier <maz@kernel.org>
>>>>> ---
>>>>>  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
>>>>>  1 file changed, 2 insertions(+), 1 deletion(-)
>>>>>
>>>>> diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>> index 94791e261c42..641ff32e4a6c 100644
>>>>> --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>> +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>> @@ -26,6 +26,7 @@ properties:
>>>>>    compatible:
>>>>>      items:
>>>>>        - enum:
>>>>> +          - qcom,sa8775p-pdc
>>>>>            - qcom,sc7180-pdc
>>>>>            - qcom,sc7280-pdc
>>>>>            - qcom,sc8280xp-pdc
>>>>> @@ -53,7 +54,7 @@ properties:
>>>>>    qcom,pdc-ranges:
>>>>>      $ref: /schemas/types.yaml#/definitions/uint32-matrix
>>>>>      minItems: 1
>>>>> -    maxItems: 32 # no hard limit
>>>>> +    maxItems: 38 # no hard limit
>>
>> I don't think the limit is correct. I still see warnings with this
>> patch. We already have 57 elements, so limit should be I guess 128 or
>> something.
>>
> 
> You mean for other platforms? This limit applies to sa8775p as the

I see errors on sa8775p.

> goal of the patch is to add its own PDC compatible. If other platforms
> have more interrupts then we need to fix it first with a separate
> commit IMO. I'll send out two patches for that.

Best regards,
Krzysztof
Krzysztof Kozlowski April 17, 2023, 8:35 a.m. UTC | #7 
On 17/04/2023 09:55, Krzysztof Kozlowski wrote:
> On 17/04/2023 09:27, Bartosz Golaszewski wrote:
>> On Sun, Apr 16, 2023 at 5:04 PM Krzysztof Kozlowski
>> <krzysztof.kozlowski@linaro.org> wrote:
>>>
>>> On 14/04/2023 11:33, Bartosz Golaszewski wrote:
>>>> On Thu, Apr 6, 2023 at 4:10 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>>>>
>>>>> On Mon, Mar 27, 2023 at 2:53 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>>>>>>
>>>>>> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>>>>
>>>>>> Add a compatible for the Power Domain Controller on SA8775p platforms.
>>>>>> Increase the number of PDC pin mappings.
>>>>>>
>>>>>> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>>>> Cc: Thomas Gleixner <tglx@linutronix.de>
>>>>>> Cc: Marc Zyngier <maz@kernel.org>
>>>>>> ---
>>>>>>  .../devicetree/bindings/interrupt-controller/qcom,pdc.yaml     | 3 ++-
>>>>>>  1 file changed, 2 insertions(+), 1 deletion(-)
>>>>>>
>>>>>> diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>>> index 94791e261c42..641ff32e4a6c 100644
>>>>>> --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>>> +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
>>>>>> @@ -26,6 +26,7 @@ properties:
>>>>>>    compatible:
>>>>>>      items:
>>>>>>        - enum:
>>>>>> +          - qcom,sa8775p-pdc
>>>>>>            - qcom,sc7180-pdc
>>>>>>            - qcom,sc7280-pdc
>>>>>>            - qcom,sc8280xp-pdc
>>>>>> @@ -53,7 +54,7 @@ properties:
>>>>>>    qcom,pdc-ranges:
>>>>>>      $ref: /schemas/types.yaml#/definitions/uint32-matrix
>>>>>>      minItems: 1
>>>>>> -    maxItems: 32 # no hard limit
>>>>>> +    maxItems: 38 # no hard limit
>>>
>>> I don't think the limit is correct. I still see warnings with this
>>> patch. We already have 57 elements, so limit should be I guess 128 or
>>> something.
>>>
>>
>> You mean for other platforms? This limit applies to sa8775p as the
> 
> I see errors on sa8775p.

OK, so as you pointed out it's about other platform - sa8540p-ride.
Anyway you update now this line to bump the limit, so bump it to
something high instead of changing it in two patches.

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
index 94791e261c42..641ff32e4a6c 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
@@ -26,6 +26,7 @@  properties:
   compatible:
     items:
       - enum:
+          - qcom,sa8775p-pdc
           - qcom,sc7180-pdc
           - qcom,sc7280-pdc
           - qcom,sc8280xp-pdc
@@ -53,7 +54,7 @@  properties:
   qcom,pdc-ranges:
     $ref: /schemas/types.yaml#/definitions/uint32-matrix
     minItems: 1
-    maxItems: 32 # no hard limit
+    maxItems: 38 # no hard limit
     items:
       items:
         - description: starting PDC port