linux-kernel - Re: [PATCH v2] clk: qcom: clk-rpmh: Add IPA clock support

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Message-ID: <155078645377.77512.9488949531816849411@swboyd.mtv.corp.google.com>
Date:   Thu, 21 Feb 2019 14:00:53 -0800
From:   Stephen Boyd <sboyd@...nel.org>
To:     David Dai <daidavid1@...eaurora.org>,
        linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     David Dai <daidavid1@...eaurora.org>, georgi.djakov@...aro.org,
        bjorn.andersson@...aro.org, evgreen@...gle.com,
        tdas@...eaurora.org, elder@...aro.org
Subject: Re: [PATCH v2] clk: qcom: clk-rpmh: Add IPA clock support

Quoting David Dai (2019-01-24 16:47:00)
> The clk-rpmh driver only supports on and off RPMh clock resources. Let's
> extend the driver by adding support for clocks that are managed by a
> different type of RPMh resource known as Bus Clock Manager(BCM). The BCM
> is a configurable shared resource aggregator that scales performance
> based on a set of frequency points. The Qualcomm IP Accelerator (IPA)
> clock is an example of a resource that is managed by the BCM and this a
> requirement from the IPA driver in order to scale its core clock.
> 
> Signed-off-by: David Dai <daidavid1@...eaurora.org>
> ---

Applied to clk-next