From: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Lee Jones <lee@kernel.org>, Pavel Machek <pavel@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Fenglin Wu <quic_fenglinw@quicinc.com>,
linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
aiqun.yu@oss.qualcomm.com, kamal.wadhwa@oss.qualcomm.com,
yijie.yang@oss.qualcomm.com, jingyi.wang@oss.qualcomm.com
Subject: Re: [PATCH v3 1/2] dt-bindings: leds: leds-qcom-lpg: Add support for PMH0101 PWM
Date: Mon, 22 Dec 2025 18:36:39 +0530 [thread overview]
Message-ID: <f6ca8c43-9f00-4dd8-9e11-90f2a4e8d18e@oss.qualcomm.com> (raw)
In-Reply-To: <20251217-quiet-wandering-gaur-c9c6fe@quoll>
Hi Krzysztof,
On 12/17/2025 1:45 PM, Krzysztof Kozlowski wrote:
> On Mon, Dec 15, 2025 at 04:41:04PM +0530, Jishnu Prakash wrote:
>> Add support for PMH0101 PWM modules which are compatible with the PM8350c
>> PWM modules.
>>
>> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
>> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com>
>> ---
>> Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml | 1 +
>> 1 file changed, 1 insertion(+)
>
> So how many nvmem entries it has? You need to define it in schema.
>
PMH0101 PWM has 2 nvmem entries, the same as PM8350C. But I see that
PM8550 PWM was earlier added under the "if:then" condition for the number
of nvmem entries and you made this change which removed that line:
https://lore.kernel.org/all/20240226073713.19045-1-krzysztof.kozlowski@linaro.org/
dt-bindings: leds: qcom-lpg: Drop redundant qcom,pm8550-pwm in if:then:
"qcom,pm8550-pwm" is compatible with "qcom,pm8350c-pwm" (latter used as
fallback), thus it is enough for the "if:then:" clause to check for the
presence of the fallback "qcom,pm8350c-pwm".
PMH0101 PWM would be the same as it also has PM8350C PWM as fallback.
Do you prefer that I add it or not?
Thanks,
Jishnu
> Best regards,
> Krzysztof
>
next prev parent reply other threads:[~2025-12-22 13:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-15 11:11 [PATCH v3 0/2] dt-bindings: leds: Add bindings for Kaanapali PMIC peripherals Jishnu Prakash
2025-12-15 11:11 ` [PATCH v3 1/2] dt-bindings: leds: leds-qcom-lpg: Add support for PMH0101 PWM Jishnu Prakash
2025-12-17 8:15 ` Krzysztof Kozlowski
2025-12-22 13:06 ` Jishnu Prakash [this message]
2026-01-07 8:20 ` Krzysztof Kozlowski
2026-01-20 16:11 ` (subset) " Lee Jones
2025-12-15 11:11 ` [PATCH v3 2/2] dt-bindings: leds: qcom,spmi-flash-led: Add PMH0101 compatible Jishnu Prakash
2025-12-17 8:15 ` Krzysztof Kozlowski
2026-01-13 12:00 ` [PATCH v3 0/2] dt-bindings: leds: Add bindings for Kaanapali PMIC peripherals Lee Jones
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