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From: Jeffrey Hugo <jhugo@codeaurora.org>
To: Stephen Boyd <sboyd@kernel.org>,
	andy.gross@linaro.org, bjorn.andersson@linaro.org,
	david.brown@linaro.org
Cc: marc.w.gonzalez@free.fr, mturquette@baylibre.com,
	robh+dt@kernel.org, mark.rutland@arm.com,
	linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v1 4/4] arm64: dts: qcom: msm8998: Add mmcc node
Date: Tue, 5 Feb 2019 15:10:40 -0700
Message-ID: <966e58d7-8ebd-3871-029e-5f6eab2cc318@codeaurora.org> (raw)
In-Reply-To: <154940421042.169292.8494408240796466238@swboyd.mtv.corp.google.com>

On 2/5/2019 3:03 PM, Stephen Boyd wrote:
> Quoting Jeffrey Hugo (2019-01-30 08:36:24)
>> diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
>> index 7136ab1..5673a65 100644
>> --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
>> @@ -814,6 +814,21 @@
>>                          status = "disabled";
>>                  };
>>   
>> +               mmcc: clock-controller@c8c0000 {
>> +                       compatible = "qcom,mmcc-msm8998";
>> +                       #clock-cells = <1>;
>> +                       #reset-cells = <1>;
>> +                       #power-domain-cells = <1>;
>> +                       reg = <0x0c8c0000 0x40000>;
>> +
>> +                       clock-names =
>> +                               "xo",
> 
> Weird newline here. Please put "xo" on the same line as clock-names.
> 
>> +                               "gpll0";
>> +                       clocks =
>> +                               <&rpmcc RPM_SMD_XO_CLK_SRC>,
>> +                               <&gcc GPLL0_OUT_MAIN>;
> 
> Ah ok, so only the multimedia clks get the xo clk from rpm for now?
> 

Yes.  With this entire series, its possible to retrofit GCC, but I 
didn't tackle that since we'd need to consider backwards compatibility. 
I hope to do this moving forward though.

-- 
Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm 
Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.

      reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-30 16:35 [PATCH v1 0/4] MSM8998 Multimedia Clock Controller Jeffrey Hugo
2019-01-30 16:35 ` [PATCH v1 1/4] clk: qcom: smd: Add XO clock for MSM8998 Jeffrey Hugo
2019-02-05 22:01   ` Stephen Boyd
2019-02-05 22:15     ` Jeffrey Hugo
2019-02-05 22:32       ` Stephen Boyd
2019-02-05 22:37         ` Jeffrey Hugo
2019-02-06 13:55         ` Georgi Djakov
2019-02-06 17:04           ` Jeffrey Hugo
2019-01-30 16:35 ` [PATCH v1 2/4] dt-bindings: clock: Add support for the MSM8998 mmcc Jeffrey Hugo
2019-02-05 22:02   ` Stephen Boyd
2019-02-05 22:08     ` Jeffrey Hugo
2019-02-05 22:16       ` Stephen Boyd
2019-02-05 22:36         ` Jeffrey Hugo
2019-01-30 16:36 ` [PATCH v1 3/4] clk: qcom: Add MSM8998 Multimedia Clock Controller (MMCC) driver Jeffrey Hugo
2019-02-05 22:06   ` Stephen Boyd
2019-02-05 22:12     ` Jeffrey Hugo
2019-02-05 22:16       ` Stephen Boyd
2019-01-30 16:36 ` [PATCH v1 4/4] arm64: dts: qcom: msm8998: Add mmcc node Jeffrey Hugo
2019-02-05 22:03   ` Stephen Boyd
2019-02-05 22:10     ` Jeffrey Hugo [this message]

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