From patchwork Fri Feb 26 20:03:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 387988 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT 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 EA107C433E0 for ; Fri, 26 Feb 2021 20:07:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9C9E964EED for ; Fri, 26 Feb 2021 20:07:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230209AbhBZUGl (ORCPT ); Fri, 26 Feb 2021 15:06:41 -0500 Received: from relay01.th.seeweb.it ([5.144.164.162]:42833 "EHLO relay01.th.seeweb.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230211AbhBZUGQ (ORCPT ); Fri, 26 Feb 2021 15:06:16 -0500 Received: from localhost.localdomain (abab236.neoplus.adsl.tpnet.pl [83.6.165.236]) by m-r1.th.seeweb.it (Postfix) with ESMTPA id 1A55C1F87C; Fri, 26 Feb 2021 21:05:23 +0100 (CET) From: Konrad Dybcio To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, martin.botka@somainline.org, angelogioacchino.delregno@somainline.org, marijn.suijten@somainline.org, Konrad Dybcio , Andy Gross , Bjorn Andersson , Amit Kucheria , Zhang Rui , Daniel Lezcano , Rob Herring , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 11/41] arm64: dts: qcom: sdm630: Add interconnect and opp table to sdhc_1 Date: Fri, 26 Feb 2021 21:03:41 +0100 Message-Id: <20210226200414.167762-12-konrad.dybcio@somainline.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210226200414.167762-1-konrad.dybcio@somainline.org> References: <20210226200414.167762-1-konrad.dybcio@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: AngeloGioacchino Del Regno The SDHC port 1 has interconnects and can make use of DVFS: define the interconnections and the OPP table in order to optimize performance and power consumption. Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sdm630.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index c85a4a71fb0c..ed7d22aa734c 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -1106,14 +1106,42 @@ sdhc_1: sdhci@c0c4000 { <&gcc GCC_SDCC1_ICE_CORE_CLK>; clock-names = "core", "iface", "xo", "ice"; + interconnects = <&a2noc 2 &a2noc 10>, + <&gnoc 0 &cnoc 27>; + interconnect-names = "sdhc1-ddr", "cpu-sdhc1"; + operating-points-v2 = <&sdhc1_opp_table>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&sdc1_state_on>; pinctrl-1 = <&sdc1_state_off>; + power-domains = <&rpmpd SDM660_VDDCX>; bus-width = <8>; non-removable; status = "disabled"; + + sdhc1_opp_table: sdhc1-opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmpd_opp_low_svs>; + opp-peak-kBps = <200000 140000>; + opp-avg-kBps = <130718 133320>; + }; + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmpd_opp_svs>; + opp-peak-kBps = <250000 160000>; + opp-avg-kBps = <196078 150000>; + }; + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmpd_opp_nom>; + opp-peak-kBps = <4096000 4096000>; + opp-avg-kBps = <1338562 1338562>; + }; + }; }; mmcc: clock-controller@c8c0000 {