From: Krzysztof Kozlowski <krzk@kernel.org>
To: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
Cc: Rob Clark <robin.clark@oss.qualcomm.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Jessica Zhang <jesszhan0024@gmail.com>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Krishna Manikandan <quic_mkrishn@quicinc.com>,
Abel Vesa <abelvesa@kernel.org>,
Yuanjie Yang <yuanjie.yang@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Joonhoe Kim <26rote@gmail.com>
Subject: Re: [PATCH v5 1/3] dt-bindings: display: msm: Add INT2 GDSC to Kaanapali DPU
Date: Thu, 12 Nov 2026 09:22:48 +0100 [thread overview]
Message-ID: <d9ef2067-c699-4f77-a2bc-074dbe1124cd@kernel.org> (raw)
In-Reply-To: <01f33d97-ce2f-4cf9-8672-63effc90fbe5@oss.qualcomm.com>
On 12/11/2026 08:13, Yongxing Mou wrote:
> left, which is pointless anyway since items: already fixes the length,
> so it's gone in v6.
>
>>> +
>>> + required:
>>> + - power-domain-names
>> Why adding this?
> items: only checks the value if the property is present, it doesn't make
> it mandatory. The driver looks the domains up by name, so a Kaanapali DT
> without the names would pass the schema but fail to probe.
Please define power-domain-names in common file as well, set the names
there with minItems and for Kaanapali you only constrain the size and
require it.
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-11-12 8:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-09 8:36 [PATCH v5 0/3] drm/msm/dpu: Add INT2 GDSC power domain support for Kaanapali Yongxing Mou
2026-11-09 8:36 ` [PATCH v5 1/3] dt-bindings: display: msm: Add INT2 GDSC to Kaanapali DPU Yongxing Mou
2026-11-09 12:25 ` Krzysztof Kozlowski
2026-11-12 3:01 ` Yongxing Mou
2026-11-12 7:13 ` Yongxing Mou
2026-11-12 8:22 ` Krzysztof Kozlowski [this message]
2026-11-09 8:36 ` [PATCH v5 2/3] drm/msm/dpu: Attach CORE and INT2 power domains on Kaanapali Yongxing Mou
2026-11-09 12:26 ` Krzysztof Kozlowski
2026-11-12 3:02 ` Yongxing Mou
2026-11-09 8:36 ` [PATCH v5 3/3] arm64: dts: qcom: Add INT2 GDSC to Kaanapali DPU Yongxing Mou
2026-11-11 15:42 ` Dmitry Baryshkov
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