From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Bartosz Golaszewski <brgl@bgdev.pl>
Cc: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Abel Vesa <abel.vesa@linaro.org>, Alex Elder <elder@linaro.org>,
Srini Kandagatla <srinivas.kandagatla@linaro.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [RFC] arm64: dts: qcom: qrb5165-rb5: model the PMU of the QCA6391
Date: Tue, 23 Jan 2024 16:09:32 +0100 [thread overview]
Message-ID: <08903b30-b321-4f13-b8a7-ddd31a94ca5e@linaro.org> (raw)
In-Reply-To: <CAMRc=Mc+GNoi57eTQg71DXkQKjdaoAmCpB=h2ndEpGnmdhVV-Q@mail.gmail.com>
On 23/01/2024 11:04, Bartosz Golaszewski wrote:
> On Tue, Jan 23, 2024 at 9:30 AM Krzysztof Kozlowski
> <krzysztof.kozlowski@linaro.org> wrote:
>>
>> On 22/01/2024 19:21, Bartosz Golaszewski wrote:
>>> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>>
>>> I'm limiting the audience of this compared to the PCI power sequencing
>>> series as I wanted to run the DT part by the maintainers before I commit
>>> to a doomed effort.
>>>
>>> Here is the DT representation of the QCA6390's PMU with its inputs and
>>> outputs. If I were to implement the pwrseq framework that would be able
>>> to assign the relevant pwrseq data to the consumer based on the actual
>>> regulators and not abstract bt-pwrseq or wlan-pwrseq properties - would
>>> that fly with you?
>>>
>>> We'd need to deprecate the existing BT bindings but unfortunately they
>>> are already described as consuming the host PMIC regulators in bindings.
>>>
>>> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>>
>> Please provide lore link to the binding.
>>
>> Best regards,
>> Krzysztof
>>
>
> This is the one:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
This does not describe your PMU node. Maybe lack of the binding was
intentional? In such case I missed it from commit msg...
Best regards,
Krzysztof
next prev parent reply other threads:[~2024-01-23 15:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-22 18:21 [RFC] arm64: dts: qcom: qrb5165-rb5: model the PMU of the QCA6391 Bartosz Golaszewski
2024-01-23 4:46 ` Bjorn Andersson
2024-01-23 9:22 ` Bartosz Golaszewski
2024-01-23 15:34 ` Bjorn Andersson
2024-01-23 15:44 ` Krzysztof Kozlowski
2024-01-23 15:49 ` neil.armstrong
2024-01-24 9:06 ` Bartosz Golaszewski
2024-01-24 9:17 ` Bartosz Golaszewski
2024-01-23 5:54 ` Dmitry Baryshkov
2024-01-23 9:28 ` Bartosz Golaszewski
2024-01-23 8:30 ` Krzysztof Kozlowski
2024-01-23 10:04 ` Bartosz Golaszewski
2024-01-23 15:09 ` Krzysztof Kozlowski [this message]
2024-01-23 15:14 ` Bartosz Golaszewski
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