linux-kernel - Re: [PATCH v9 05/10] clk: qcom: dispcc-qcs615: Add QCS615 display clock controller driver

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Message-ID: <8fd3b2fb-51d1-44dd-98d9-d7e01693fba9@quicinc.com>
Date: Wed, 25 Jun 2025 16:06:58 +0530
From: Taniya Das <quic_tdas@...cinc.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
        Bjorn Andersson
	<andersson@...nel.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>,
        Konrad Dybcio
	<konradybcio@...nel.org>, Will Deacon <will@...nel.org>,
        Catalin Marinas
	<catalin.marinas@....com>
CC: Ajit Pandey <quic_ajipan@...cinc.com>,
        Imran Shaik
	<quic_imrashai@...cinc.com>,
        Jagadeesh Kona <quic_jkona@...cinc.com>,
        <linux-arm-msm@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Dmitry Baryshkov <lumag@...nel.org>
Subject: Re: [PATCH v9 05/10] clk: qcom: dispcc-qcs615: Add QCS615 display
 clock controller driver



On 6/15/2025 12:39 AM, Konrad Dybcio wrote:
> On 6/12/25 11:55 AM, Taniya Das wrote:
>> Add support for the display clock controller for display clients to
>> be able to request for the clocks on QCS615 platform.
>>
>> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
>> Signed-off-by: Taniya Das <quic_tdas@...cinc.com>
>> ---
> 
>> +static int disp_cc_qcs615_probe(struct platform_device *pdev)
>> +{
>> +	struct regmap *regmap;
>> +
>> +	regmap = qcom_cc_map(pdev, &disp_cc_qcs615_desc);
>> +	if (IS_ERR(regmap))
>> +		return PTR_ERR(regmap);
>> +
>> +	clk_alpha_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
>> +
>> +	/* Keep some clocks always enabled */
>> +	qcom_branch_set_clk_en(regmap, 0x6054); /* DISP_CC_XO_CLK */
>> +
>> +	return qcom_cc_really_probe(&pdev->dev, &disp_cc_qcs615_desc, regmap);
> 
> Similarly:
> 

I will update in the next patch series.

> Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> 
> Konrad