linux-kernel - Re: [PATCH v4 01/16] dt-bindings: display/msm/hdmi: drop obsolete GPIOs from schema

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Message-ID: <20250211-hungry-cinnamon-jacamar-b0b3c2@krzk-bin>
Date: Tue, 11 Feb 2025 09:24:45 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc: Rob Clark <robdclark@...il.com>, 
	Abhinav Kumar <quic_abhinavk@...cinc.com>, Sean Paul <sean@...rly.run>, 
	Marijn Suijten <marijn.suijten@...ainline.org>, David Airlie <airlied@...il.com>, 
	Simona Vetter <simona@...ll.ch>, Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
	Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
	Konrad Dybcio <konradybcio@...nel.org>, Simona Vetter <simona.vetter@...ll.ch>, 
	linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org, 
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH v4 01/16] dt-bindings: display/msm/hdmi: drop obsolete
 GPIOs from schema

On Sun, Feb 09, 2025 at 07:04:45AM +0200, Dmitry Baryshkov wrote:
> The commit 68e674b13b17 ("drm/msm/hdmi: drop unused GPIO support")

That commit looks a lot like an ABI break and keeping bindings is a
proof of that.  Commit mentions upstreamed platforms, but you have also
downstream users which matters for the ABI.

Well, that ship has sailed, so:

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof