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Subject: Re: [PATCH v1 2/6] clk: qcom: Skip halt checks on gcc_usb3_phy_pipe_clk for 8998
Cc:     bjorn.andersson@linaro.org, andy.gross@linaro.org,
        david.brown@linaro.org, linux-arm-msm@vger.kernel.org,
        linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
        kishon@ti.com, robh+dt@kernel.org, mark.rutland@arm.com,
        devicetree@vger.kernel.org, gregkh@linuxfoundation.org,
        balbi@kernel.org, linux-usb@vger.kernel.org,
        Jeffrey Hugo <jhugo@codeaurora.org>
To:     Jeffrey Hugo <jhugo@codeaurora.org>, mturquette@baylibre.com
In-Reply-To: <1546620615-2389-1-git-send-email-jhugo@codeaurora.org>
From:   Stephen Boyd <sboyd@kernel.org>
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References: <1546620615-2389-1-git-send-email-jhugo@codeaurora.org>
Message-ID: <154706036649.15366.4782578068557224270@swboyd.mtv.corp.google.com>
Date:   Wed, 09 Jan 2019 10:59:26 -0800
Sender: linux-kernel-owner@vger.kernel.org
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Quoting Jeffrey Hugo (2019-01-04 08:50:15)
> The gcc_usb3_phy_pipe_clk is generated by the phy, but is also used by
> the phy during init.  The clock needs to be enabled during the init
> sequence, but may not be fully active until after the init sequence is
> complete.  This causes a catch-22 if the clock status is checked during
> enable.  As a result, skip the checks to avoid the troubling situation.
>=20
> Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>
> ---

Applied to clk-next