From patchwork Tue Dec 13 19:10:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 13072357 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E1956C4332F for ; Tue, 13 Dec 2022 19:11:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236691AbiLMTLF (ORCPT ); Tue, 13 Dec 2022 14:11:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236709AbiLMTKt (ORCPT ); Tue, 13 Dec 2022 14:10:49 -0500 Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F124723E8D for ; Tue, 13 Dec 2022 11:10:46 -0800 (PST) Received: by mail-lj1-x229.google.com with SMTP id z4so4360607ljq.6 for ; Tue, 13 Dec 2022 11:10:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=/t+rBbRgiSp1H+BSs+HFKH8stRiXimoBLtWD4wzdfGk=; b=lRlup79Tm7c71KHSvIb3NtZaXYQX9g1mU9RSmT0LgtEz/D9x5XljnB/zttTUtLxm67 gmVhy/pHaYpCJ1MKgX4tSBCtiuH/ncw7wV2vEr6SuqEB6Tta6c+AZdIPNMz+HZzKx9h1 djVe5zaJN/rJH4NL+VfL2+IPMo39dnTBubq8n9357RhGUa2tbwW7FMLqt4j/rgyf22GM bcaPHvDIT+aWsgl8KWwwo0TQUlqtIBqZCBN521rau4Wm7NuYhPGMugnz2o4HGcarpmDs +zJxxtXJvRAOkIXEpSbgg0OPOv1RovVXp/Io64a0OIThxUNNo6rLVhEt5j/W39cmLb/x 9rBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=/t+rBbRgiSp1H+BSs+HFKH8stRiXimoBLtWD4wzdfGk=; b=N86SAavb/Q2hKxfvIp8eQhAtIdmVjZDC0IherptfgU+8bs6tfGkVEGj0qFCySvgchY FZCVVzoN8hJEyUeo1S4RB+uJHb/6lVAwu68kAXrlOcP9c7BL2+Zkfzg9LFr4xdG2Ddzy E5TMad+BjFQnfamJzg820CnVJILHSrlJ1eM0JCvRNxe+L9j4RIUi2CjmNbett4TzXIZG R2rrAabLLJOdu1MkqtNUqaXJNxuUxM8tDLHGJKPW1ZWDAWcRbuckiZO3v+kYA963hR65 b6g8UU+CMvxaGh3wbtuQTSNoGaqizuOmqHNQt4+0O0EGgUD0l9CpYEFbDkUGB2CfbLGm i4DQ== X-Gm-Message-State: ANoB5pnbB4baCmzu/bH3ogW48F5Do1PKNA1+c/z/6Qs65cXGP68S5AL1 5hLV1zdsyQIe/KwX7k0YoqbnIHVAQfcLlmv4 X-Google-Smtp-Source: AA0mqf7SNuH9OcrGcO2nXemYNqHyxAJ2oaG4kYWSjXDBbtgNWbDW+fJnSqtgUuQVWB9SsHdjPm+npA== X-Received: by 2002:a05:651c:1144:b0:277:1888:cfb3 with SMTP id h4-20020a05651c114400b002771888cfb3mr4914239ljo.16.1670958645028; Tue, 13 Dec 2022 11:10:45 -0800 (PST) Received: from localhost.localdomain (abxh44.neoplus.adsl.tpnet.pl. [83.9.1.44]) by smtp.gmail.com with ESMTPSA id w28-20020a05651c119c00b0026dfbdfc1ddsm372023ljo.11.2022.12.13.11.10.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Dec 2022 11:10:44 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Vinod Koul , Konrad Dybcio , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/7] arm64: dts: qcom: sm8450-nagara: Add GPIO keys Date: Tue, 13 Dec 2022 20:10:33 +0100 Message-Id: <20221213191036.611241-4-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221213191036.611241-1-konrad.dybcio@linaro.org> References: <20221213191036.611241-1-konrad.dybcio@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org With PMIC GPIOs now available, set up required pin settings and add gpio-keys. Signed-off-by: Konrad Dybcio --- .../dts/qcom/sm8450-sony-xperia-nagara.dtsi | 61 +++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi index 8e128efcb128..3d96b6757aa3 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi @@ -27,6 +27,41 @@ chosen { stdout-path = "serial0:115200n8"; }; + gpio-keys { + compatible = "gpio-keys"; + label = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>; + + key-camera-focus { + label = "Camera Focus"; + linux,code = ; + gpios = <&pm8350b_gpios 8 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + gpio-key,wakeup; + }; + + key-camera-snapshot { + label = "Camera Snapshot"; + linux,code = ; + gpios = <&pm8350b_gpios 5 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + gpio-key,wakeup; + }; + + key-volume-down { + label = "Volume Down"; + linux,code = ; + gpios = <&pm8350_gpios 6 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + gpio-key,wakeup; + }; + }; + reserved-memory { adsp_mem: memory@85700000 { reg = <0x0 0x85700000 0x0 0x2800000>; @@ -562,6 +597,32 @@ &pm8350_gpios { "NC", "NC", "PM8350_OPTION"; /* GPIO_10 */ + + vol_down_n: vol-down-n-state { + pins = "gpio6"; + function = "normal"; + power-source = <1>; + bias-pull-up; + input-enable; + }; +}; + +&pm8350b_gpios { + snapshot_n: snapshot-n-state { + pins = "gpio5"; + function = "normal"; + power-source = <0>; + bias-pull-up; + input-enable; + }; + + focus_n: focus-n-state { + pins = "gpio8"; + function = "normal"; + power-source = <0>; + bias-pull-up; + input-enable; + }; }; &pm8450_gpios {