From patchwork Thu Jan 28 17:52:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 372749 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=-18.7 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, 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 55FBCC433DB for ; Thu, 28 Jan 2021 17:54:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BF9964E12 for ; Thu, 28 Jan 2021 17:54:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231256AbhA1Ryc (ORCPT ); Thu, 28 Jan 2021 12:54:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58728 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231237AbhA1Rxx (ORCPT ); Thu, 28 Jan 2021 12:53:53 -0500 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28FC9C0617A7 for ; Thu, 28 Jan 2021 09:52:36 -0800 (PST) Received: by mail-lf1-x131.google.com with SMTP id p21so8742494lfu.11 for ; Thu, 28 Jan 2021 09:52:36 -0800 (PST) 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=kXIYIWOunXUjcWL7Qp+RVBAXkAFNksvup6VJ/C+XqQ8=; b=RaRlNAgwMhO+EerI7xJzT/PTK/SN8To09PUyTnVIk/FuvmO6E7kSc1wym9J9fEfXq9 ovbwkqP9d3ZMS5QyA7jpp0FczPXCoTd1VliX7Bl7dMkiGPoabsXVASnd6fPyTpK/Iafc fqaozUnv5rcFeSH+RuiT0Kjy4Q0QyEmhhNmVNCTJX5mw13RKwKPzuKMtnqBilCiytRza uGPov7+OYFDyBEXG7lZnXChI1hWZUr9r7sMNmZPDUmRGq3bClyf9t521t+MQOMrb7avD U9WR3JK3S88mwA2fQj0OLIlfkyljSxS3TjwR2UH021UeswTWa5JyH/JHp3JmJtSqwWrq pzCg== 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=kXIYIWOunXUjcWL7Qp+RVBAXkAFNksvup6VJ/C+XqQ8=; b=Kp/QPatA4flJTSGEIYQfdx98n59zRmgEhzUaY9z8cvHTekyQTVvYOKb+52/4y0eDRh RNxZcgvX4GtNEtXD6l6P8tZvaGU88Br4T76BJMN0UhB2FhDejKdGAdF8AL2OIJpUvFtO Loy43kATYZ0FSOkm99Yg6sld2uLBp50lABR5zfboG3LLy5qHBheO3gpdRD2LILNj75lj nKGILGY3u7bOnj/6iDwDy2DgxJXfateHdOOKB0s4+9S2t/Qy7EdL9Wf4rYrSaj9RCBUQ 0zHYqYwVnTDPrZd3xm0rxYmyIECuuhoz6SJjUEL7thqsVwT81g1jUXccKfF7qA+8hfZs 7Lbg== X-Gm-Message-State: AOAM531WI9GIyLS+TL3m9+mnXx6mk4nL+lugXGtkiXAJtReeOBxvAPVz RJFVfFicbJdb9IJIHZ5YZkcnkw== X-Google-Smtp-Source: ABdhPJwXfS8OZBXi3czr0KbA2ckEoitsUks4pRqmTUMX29nrqkjflfGS8NKscqEDmNMr+PmW0UpYcQ== X-Received: by 2002:a19:488c:: with SMTP id v134mr101677lfa.229.1611856354679; Thu, 28 Jan 2021 09:52:34 -0800 (PST) Received: from eriador.lan ([94.25.229.83]) by smtp.gmail.com with ESMTPSA id w10sm2216119ljj.37.2021.01.28.09.52.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Jan 2021 09:52:34 -0800 (PST) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Rob Herring , Arnd Bergmann , Greg Kroah-Hartman , Stanimir Varbanov , Lorenzo Pieralisi , Bjorn Helgaas Cc: linux-arm-msm@vger.kernel.org, Manivannan Sadhasivam , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH v2 2/5] arm64: qcom: dts: qrb5165-rb5: add qca6391 power device Date: Thu, 28 Jan 2021 20:52:22 +0300 Message-Id: <20210128175225.3102958-3-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210128175225.3102958-1-dmitry.baryshkov@linaro.org> References: <20210128175225.3102958-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add qca6391 to device tree as a way to provide power domain to WiFi and BT parts of the chip. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 61 ++++++++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index 8aebc3660b11..2b0c1cc9333b 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -151,6 +151,23 @@ vreg_s4a_1p8: vreg-s4a-1p8 { regulator-max-microvolt = <1800000>; regulator-always-on; }; + + qca6391: qca6391 { + compatible = "qcom,qca6390"; + #power-domain-cells = <0>; + + vddaon-supply = <&vreg_s6a_0p95>; + vddpmu-supply = <&vreg_s2f_0p95>; + vddrfa1-supply = <&vreg_s2f_0p95>; + vddrfa2-supply = <&vreg_s8c_1p3>; + vddrfa3-supply = <&vreg_s5a_1p9>; + vddpcie1-supply = <&vreg_s8c_1p3>; + vddpcie2-supply = <&vreg_s5a_1p9>; + vddio-supply = <&vreg_s4a_1p8>; + pinctrl-names = "default", "active"; + pinctrl-0 = <&wlan_default_state &bt_default_state>; + pinctrl-1 = <&wlan_active_state &bt_active_state>; + }; }; &adsp { @@ -1013,6 +1030,28 @@ &tlmm { "HST_WLAN_UART_TX", "HST_WLAN_UART_RX"; + bt_default_state: bt-default-state { + bt-en { + pins = "gpio21"; + function = "gpio"; + + drive-strength = <16>; + output-low; + bias-pull-up; + }; + }; + + bt_active_state: bt-active-state { + bt-en { + pins = "gpio21"; + function = "gpio"; + + drive-strength = <16>; + output-high; + bias-pull-up; + }; + }; + lt9611_irq_pin: lt9611-irq { pins = "gpio63"; function = "gpio"; @@ -1119,6 +1158,28 @@ sdc2_card_det_n: sd-card-det-n { function = "gpio"; bias-pull-up; }; + + wlan_default_state: wlan-default-state { + wlan-en { + pins = "gpio20"; + function = "gpio"; + + drive-strength = <16>; + output-low; + bias-pull-up; + }; + }; + + wlan_active_state: wlan-active-state { + wlan-en { + pins = "gpio20"; + function = "gpio"; + + drive-strength = <16>; + output-high; + bias-pull-up; + }; + }; }; &uart12 {