linux-kernel - Re: [PATCH 08/10] clk: qcom: add the SM8650 Display Clock Controller driver

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Date:   Thu, 26 Oct 2023 14:02:36 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Konrad Dybcio <konrad.dybcio@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Taniya Das <quic_tdas@...cinc.com>
Cc:     linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 08/10] clk: qcom: add the SM8650 Display Clock Controller
 driver

On 25/10/2023 10:45, Konrad Dybcio wrote:
> 
> 
> On 10/25/23 09:32, Neil Armstrong wrote:
>> Add Display Clock Controller (DISPCC) support for SM8650 platform.
>>
>> Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
>> ---
> [...]
> 
>> +static int disp_cc_sm8650_probe(struct platform_device *pdev)
>> +{
>> +    struct regmap *regmap;
>> +    int ret;
>> +
>> +    ret = devm_pm_runtime_enable(&pdev->dev);
>> +    if (ret)
>> +        return ret;
>> +
>> +    ret = pm_runtime_resume_and_get(&pdev->dev);
>> +    if (ret)
>> +        return ret;
>> +
>> +    regmap = qcom_cc_map(pdev, &disp_cc_sm8650_desc);
>> +    if (IS_ERR(regmap))
>> +        return PTR_ERR(regmap);
> need to clean up RPM

Ack,

Thanks,
Neil

> 
> Konrad