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Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jvfE7-0002S5-Lk; Wed, 15 Jul 2020 11:05:27 +0000 Received: from lhrrgout.huawei.com ([185.176.76.210] helo=huawei.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jvfE4-0002Qo-5R for linux-arm-kernel@lists.infradead.org; Wed, 15 Jul 2020 11:05:26 +0000 Received: from lhreml724-chm.china.huawei.com (unknown [172.18.7.106]) by Forcepoint Email with ESMTP id 20E62B0F8FE8CB1CFE7A; Wed, 15 Jul 2020 12:05:22 +0100 (IST) Received: from [127.0.0.1] (10.47.6.38) by lhreml724-chm.china.huawei.com (10.201.108.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Wed, 15 Jul 2020 12:05:21 +0100 Subject: Re: [PATCH V1 RESEND 2/3] bindings/perf/imx-ddr: update compatible string To: Joakim Zhang , , , , References: <20200512073115.14177-1-qiangqing.zhang@nxp.com> <20200512073115.14177-3-qiangqing.zhang@nxp.com> From: John Garry Message-ID: <1f530ea9-c294-64ec-fd10-54129e0b4845@huawei.com> Date: Wed, 15 Jul 2020 12:03:34 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 In-Reply-To: <20200512073115.14177-3-qiangqing.zhang@nxp.com> Content-Language: en-US X-Originating-IP: [10.47.6.38] X-ClientProxiedBy: lhreml728-chm.china.huawei.com (10.201.108.79) To lhreml724-chm.china.huawei.com (10.201.108.75) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200715_070524_380996_1AF76008 X-CRM114-Status: GOOD ( 12.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 12/05/2020 08:31, Joakim Zhang wrote: > Update compatible string according to driver change.` > > Signed-off-by: Joakim Zhang > --- > Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt > index 7822a806ea0a..b27a1d4fec78 100644 > --- a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt > +++ b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt > @@ -4,7 +4,9 @@ Required properties: > Hi Joakim, > - compatible: should be one of: > "fsl,imx8-ddr-pmu" > - "fsl,imx8m-ddr-pmu" > + "fsl,imx8mq-ddr-pmu" > + "fsl,imx8mm-ddr-pmu" I noticed that some of the compat strings being added are used in imx dtsi files today: john@localhost:~/linux> git grep "fsl,imx8mm-ddr-pmu" arch/arm64/boot/dts/freescale/imx8mm.dtsi: compatible = "fsl,imx8mm-ddr-pmu", "fsl,imx8m-ddr-pmu"; Any specific reason why they are not described in the dt bindings already? I don't follow dt so much anymore, so don't know the policies. > + "fsl,imx8mn-ddr-pmu" Thanks, John _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel