linux-kernel - Re: [PATCH v4 1/5] arm64: dts: imx8mq: Add NOC node

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Date:   Fri, 15 Jan 2021 18:47:49 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     Martin Kepplinger <martin.kepplinger@...i.sm>
Cc:     robh@...nel.org, festevam@...il.com, catalin.marinas@....com,
        will@...nel.org, georgi.djakov@...aro.org, cdleonard@...il.com,
        gregkh@...uxfoundation.org, kernel@...gutronix.de,
        linux-imx@....com, kernel@...i.sm, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org, Leonard Crestez <leonard.crestez@....com>
Subject: Re: [PATCH v4 1/5] arm64: dts: imx8mq: Add NOC node

On Thu, Jan 07, 2021 at 01:17:50PM +0100, Martin Kepplinger wrote:
> From: Leonard Crestez <leonard.crestez@....com>
> 
> Add initial support for dynamic frequency scaling of the main NOC
> on imx8mq.
> 
> Make DDRC the parent of the NOC (using passive governor) so that the
> main NOC is automatically scaled together with DDRC by default.
> 
> Support for proactive scaling via interconnect will come on top.
> 
> Signed-off-by: Leonard Crestez <leonard.crestez@....com>
> Signed-off-by: Martin Kepplinger <martin.kepplinger@...i.sm>
> Acked-by: Georgi Djakov <georgi.djakov@...aro.org>

Applied, thanks.