From patchwork Sun Aug 29 13:13:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 12463949 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 04A00C4320E for ; Sun, 29 Aug 2021 13:14:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E245460F44 for ; Sun, 29 Aug 2021 13:14:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235529AbhH2NOw (ORCPT ); Sun, 29 Aug 2021 09:14:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47048 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235511AbhH2NOL (ORCPT ); Sun, 29 Aug 2021 09:14:11 -0400 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [IPv6:2a00:1450:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9052EC0612AF for ; Sun, 29 Aug 2021 06:13:18 -0700 (PDT) Received: by mail-lf1-x132.google.com with SMTP id bq28so25247976lfb.7 for ; Sun, 29 Aug 2021 06:13:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=L38kgQv//emLd4ZPZWGNBDSkLJU2AA0/25feolL0iIY=; b=PKOPo4eo6O7r2pbSVyV6dlmRizAKPHv8Gsi1JEwGmBrBuRsuag0tYpek2/JgmUOwQI eVFwhDETUXPLgR8sqFRnl1Q/NXsfBaalYtozrjVt1zSW4vhaaLwkiOkdqVy7n4hNzstj 4Kr8V+J00IjPN7i9vl4uwT7qwydvj33nnjbnDXSIVf2runmfYgKiJ5rbl7rGo4kWgT8/ QARJ+34wCmWZT3/MmpDRYMF8tOsKV8N5bV8r1nh60A0q4JBOwdzpM7PkX0YVIWfwTzIS cu/p6/61SkR9cLiDvx36/rJC00sTqlp+HtOapdQaMvI53wVJlbTYPoF/YZz5nllo64ET MjmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=L38kgQv//emLd4ZPZWGNBDSkLJU2AA0/25feolL0iIY=; b=Z5PFpS0+Y+IBW2+qdMOewwySEwTUqVkMHFOcFgWNPy34lQvvP3Z+jh+oTDehgqDy61 mcBW5SiQ6PX1tor8md/TwlVl0NUf0+3t1nfB2sT995s1vzCHrVymI8mzOpolI+8jiBcA mOnVs1mI+Uc5F+OHFttyznFLtmwZPLMDzQp29tCPQCbARA1Euxoi51TkLqfzgd8Wo6Re wUlQ6kkPdjR1shi6dsdjEB1n8u2Oc8t6mrxhCF1rlhYUWHtMDWN+eF+83NKpdqT9MnKv R0DSs4YI8k2baL06mc5laHoUQWO97pSi2C1d0BHYboDehb50/nhlpoww9qOFu1+1mvWm fh1A== X-Gm-Message-State: AOAM531nLoelhwVZqE+nAQsoFNRvOn1LDYMNNitS2CJ3ZaRmNmiK6s5o EO5KHbBm7yqVE/ZtgwxBeKB07g== X-Google-Smtp-Source: ABdhPJzdn7I12oW46O5UIXj/wovt7fy2VV2ahAwxWW+a4IFWY/AUt0BBSKGBtjDcX3VqOkSXoXKlaQ== X-Received: by 2002:ac2:4c41:: with SMTP id o1mr10394337lfk.52.1630242796938; Sun, 29 Aug 2021 06:13:16 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id x13sm712503lfq.262.2021.08.29.06.13.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Aug 2021 06:13:16 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Ulf Hansson , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Kalle Valo , "David S. Miller" , Jakub Kicinski , Stanimir Varbanov Cc: linux-arm-msm@vger.kernel.org, linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org Subject: [RFC v2 09/13] arm64: dts: qcom: sdm845-db845c: switch bt+wifi to qca power sequencer Date: Sun, 29 Aug 2021 16:13:01 +0300 Message-Id: <20210829131305.534417-10-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210829131305.534417-1-dmitry.baryshkov@linaro.org> References: <20210829131305.534417-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Switch sdm845-db845c device tree to use new power sequencer driver rather than separate regulators. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 21 ++++++++++++++------- arch/arm64/boot/dts/qcom/sdm845.dtsi | 6 ++++++ 2 files changed, 20 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 2d5533dd4ec2..a6a34a959a91 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -629,6 +629,16 @@ &qupv3_id_1 { status = "okay"; }; +&qca_pwrseq { + status = "okay"; + + vddio-supply = <&vreg_s4a_1p8>; + + vddxo-supply = <&vreg_l7a_1p8>; + vddrf-supply = <&vreg_l17a_1p3>; + vddch0-supply = <&vreg_l25a_3p3>; +}; + &sdhc_2 { status = "okay"; @@ -916,10 +926,8 @@ &uart6 { bluetooth { compatible = "qcom,wcn3990-bt"; - vddio-supply = <&vreg_s4a_1p8>; - vddxo-supply = <&vreg_l7a_1p8>; - vddrf-supply = <&vreg_l17a_1p3>; - vddch0-supply = <&vreg_l25a_3p3>; + bt-pwrseq = <&qca_pwrseq 1>; + max-speed = <3200000>; }; }; @@ -1036,9 +1044,8 @@ &wifi { status = "okay"; vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; - vdd-1.8-xo-supply = <&vreg_l7a_1p8>; - vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; - vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; + + wifi-pwrseq = <&qca_pwrseq 0>; qcom,snoc-host-cap-8bit-quirk; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 0a86fe71a66d..78e889b2c8dd 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -1051,6 +1051,12 @@ psci { method = "smc"; }; + qca_pwrseq: qca-pwrseq { + compatible = "qcom,wcn3990-pwrseq"; + #pwrseq-cells = <1>; + status = "disabled"; + }; + soc: soc@0 { #address-cells = <2>; #size-cells = <2>;