linux-kernel - Re: [PATCH 4/5] arm64: dts: mediatek: mt8188: Add efuse for GPU speed binning

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Message-ID: <ae69d0f6-97ff-478f-8e58-662fe4a923f4@collabora.com>
Date: Mon, 23 Sep 2024 10:39:43 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: Pablo Sun <pablo.sun@...iatek.com>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Matthias Brugger <matthias.bgg@...il.com>,
 Michael Turquette <mturquette@...libre.com>, Stephen Boyd
 <sboyd@...nel.org>, Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org,
 linux-clk@...r.kernel.org
Subject: Re: [PATCH 4/5] arm64: dts: mediatek: mt8188: Add efuse for GPU speed
 binning

Il 20/09/24 15:41, Pablo Sun ha scritto:
> The OPP table of mt8188 GPU contains duplicated frequencies
> for different speed bins.
> 
> In order to support OPP table, we need to provide the speed bin info
> in the efuse data so the GPU driver could properly set the
> supported hardware speed bin.
> 
> Signed-off-by: Pablo Sun <pablo.sun@...iatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>