From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 779B0C64E7A for ; Tue, 1 Dec 2020 04:45:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F313E206E3 for ; Tue, 1 Dec 2020 04:45:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="SITwF5mz" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728514AbgLAEpd (ORCPT ); Mon, 30 Nov 2020 23:45:33 -0500 Received: from m42-5.mailgun.net ([69.72.42.5]:37648 "EHLO m42-5.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728202AbgLAEpd (ORCPT ); Mon, 30 Nov 2020 23:45:33 -0500 X-Greylist: delayed 350 seconds by postgrey-1.27 at vger.kernel.org; Mon, 30 Nov 2020 23:45:32 EST DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1606797907; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=TLtwrpKiu92S9nqp5k7/JViYA+Gv4RHwKqws+WomKeI=; b=SITwF5mz7SSE4ObO7+w2v3RZbdG5tRIQbE2DaP6GrJp55o3m736V//n3cRkoYS2CRNDegjHf QisZXN59X9OtNVBf6nsXuICOR0Oa+fxInI3O5vw0MZlkuolT+rmVkF9S0Xx8nTMGSrva6SXa Vh51k3XkGT/VFSA6r2gyKq4bTEU= X-Mailgun-Sending-Ip: 69.72.42.5 X-Mailgun-Sid: WyI0MWYwYSIsICJsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n02.prod.us-east-1.postgun.com with SMTP id 5fc5c8d51f6054cb8d7d1513 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 01 Dec 2020 04:38:45 GMT Sender: saiprakash.ranjan=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 53D9FC43462; Tue, 1 Dec 2020 04:38:44 +0000 (UTC) Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: saiprakash.ranjan) by smtp.codeaurora.org (Postfix) with ESMTPSA id 7C3EBC433ED; Tue, 1 Dec 2020 04:38:43 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Tue, 01 Dec 2020 10:08:43 +0530 From: Sai Prakash Ranjan To: Manivannan Sadhasivam Cc: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dmitry.baryshkov@linaro.org Subject: Re: [PATCH v2 2/4] arm64: dts: qcom: sm8250: Add support for LLCC block In-Reply-To: <20201130093924.45057-3-manivannan.sadhasivam@linaro.org> References: <20201130093924.45057-1-manivannan.sadhasivam@linaro.org> <20201130093924.45057-3-manivannan.sadhasivam@linaro.org> Message-ID: X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020-11-30 15:09, Manivannan Sadhasivam wrote: > Add support for Last Level Cache Controller (LLCC) in SM8250 SoC. > This LLCC is used to provide common cache memory pool for the cores in > the SM8250 SoC thereby minimizing the percore caches. > > Signed-off-by: Manivannan Sadhasivam > --- > arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi > b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index 65acd1f381eb..118b6bb29ebc 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -1758,6 +1758,12 @@ usb_1_dwc3: dwc3@a600000 { > }; > }; > > + system-cache-controller@9200000 { > + compatible = "qcom,sm8250-llcc"; > + reg = <0 0x09200000 0 0x1d0000>, <0 0x09600000 0 0x50000>; > + reg-names = "llcc_base", "llcc_broadcast_base"; > + }; > + > usb_2: usb@a8f8800 { > compatible = "qcom,sm8250-dwc3", "qcom,dwc3"; > reg = <0 0x0a8f8800 0 0x400>; Reviewed-by: Sai Prakash Ranjan -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation