linux-kernel - Re: [PATCH v3 5/5] arm64: dts: exynos: gs101: add cmu_dpu and sysreg

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Message-ID: <7145bbaa-17fa-4b36-88c9-44eb0dacf83d@kernel.org>
Date: Sat, 17 Jan 2026 20:34:05 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Peter Griffin <peter.griffin@...aro.org>,
 André Draszik <andre.draszik@...aro.org>,
 Tudor Ambarus <tudor.ambarus@...aro.org>,
 Michael Turquette <mturquette@...libre.com>, Stephen Boyd
 <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>,
 Sylwester Nawrocki <s.nawrocki@...sung.com>,
 Chanwoo Choi <cw00.choi@...sung.com>
Cc: linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org,
 linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, kernel-team@...roid.com,
 Will McVicker <willmcvicker@...gle.com>, Juan Yescas <jyescas@...gle.com>,
 Doug Anderson <dianders@...gle.com>
Subject: Re: [PATCH v3 5/5] arm64: dts: exynos: gs101: add cmu_dpu and
 sysreg_dpu dt nodes

On 13/01/2026 11:59, Peter Griffin wrote:
> Enable the cmu_dpu clock management unit. It feeds some of the display
> IPs. Additionally add the sysreg_dpu node which contains the
> BUSCOMPONENT_DRCG_EN and MEMCLK registers required by cmu_dpu to enable
> dynamic root clock gating of bus components.
> 
> Reviewed-by: André Draszik <andre.draszik@...aro.org>
> Signed-off-by: Peter Griffin <peter.griffin@...aro.org>
> ---
>  arch/arm64/boot/dts/exynos/google/gs101.dtsi | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
> 

Thanks, applied.
It is however very late in the cycle, so there is a chance this will
miss the merge window. If this happens, I will keep it for the next
cycle (no need for resending).


Best regards,
Krzysztof