Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <8189905f-861d-371e-52f8-6953e928262a@quicinc.com>
Date:   Thu, 10 Aug 2023 12:51:33 +0800
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101
 Thunderbird/102.14.0
Subject: Re: [PATCH v1 0/4] add clock controller of qca8386/qca8084
Content-Language: en-US
To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        <andersson@kernel.org>, <agross@kernel.org>,
        <konrad.dybcio@linaro.org>, <mturquette@baylibre.com>,
        <sboyd@kernel.org>, <robh+dt@kernel.org>,
        <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
        <catalin.marinas@arm.com>, <will@kernel.org>,
        <p.zabel@pengutronix.de>
CC:     <linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <quic_srichara@quicinc.com>
References: <20230809080047.19877-1-quic_luoj@quicinc.com>
 <0aa707b9-8fa0-be00-af8f-dd57828cd336@linaro.org>
From:   Jie Luo <quic_luoj@quicinc.com>
In-Reply-To: <0aa707b9-8fa0-be00-af8f-dd57828cd336@linaro.org>
Content-Type: text/plain; charset="UTF-8"; format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk


On 8/9/2023 11:32 PM, Krzysztof Kozlowski wrote:
> On 09/08/2023 10:00, Luo Jie wrote:
>> qca8xxx is 4 * 2.5GBaseT ports chip, working as switch mode
>> named by qca8386, or working as PHY mode named by qca8084,
>> clock hardware reigster is accessed by MDIO bus.
>>
>> This patch series add the clock controller of qca8363/qca8084,
>> and add the clock ops clk_branch2_qca8k_ops to avoid spin lock
>> used during the clock operation of qca8k clock controller where
>> the sleep happens when accessing clock control register by MDIO
>> bus.
>>
>> Changes in v1:
>> 	* remove clock flag CLK_ENABLE_MUTEX_LOCK.
>> 	* add clock ops clk_branch2_qca8k_ops.
>> 	* improve yaml file for fixing dtschema warnings.
>> 	* enable clock controller driver in defconfig.
> 
> So this is v2, not v1. Your next version, if happens, will be v3, please.
> 
> Best regards,
> Krzysztof
> 
got it, i will use V3 in the next patch set, thanks Krzysztof.