From patchwork Mon May 1 10:20:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhupesh Sharma X-Patchwork-Id: 13227438 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 00381C77B61 for ; Mon, 1 May 2023 10:21:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229482AbjEAKVI (ORCPT ); Mon, 1 May 2023 06:21:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230139AbjEAKVH (ORCPT ); Mon, 1 May 2023 06:21:07 -0400 Received: from mail-pf1-x432.google.com (mail-pf1-x432.google.com [IPv6:2607:f8b0:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C733E73 for ; Mon, 1 May 2023 03:20:52 -0700 (PDT) Received: by mail-pf1-x432.google.com with SMTP id d2e1a72fcca58-63b7096e2e4so1789149b3a.2 for ; Mon, 01 May 2023 03:20:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1682936451; x=1685528451; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=380yTQfyf1kIhmDwtCqc51zaHbJPWsGW9xsWD9WICFk=; b=h/y3juOSd6/vq5PkD8g1lfgt7gRr2G4qvTvcRjGxmyhskKd3nLwXcPUfMXwf5SJIKS rJYU5eU7EykSblwIzRMnPP85C+O3rP6cnjNNvPl4qAZzVTdkLczyT0AjH4ncHhx2tUGW rN/wPqEtJL1QlVC7RFgWrq7HiSf1EqwcnEdRqHbVKSd7epM5uiWdELxdQrfrUiGqzwP4 6vJ1dV15d0lk34hgUGIRk4WihZ45MJFfYOeUg3l/wARbcmosHv8vv+fSZ1bVIRko+DGQ dUsHoamsdBNuCMzPE/zrFb8Uk34hVsftMB4yAu/zQuGCO9GHMiHJwx4BWwsj19RDlaV2 oqSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682936451; x=1685528451; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=380yTQfyf1kIhmDwtCqc51zaHbJPWsGW9xsWD9WICFk=; b=RsvgNiWFWzbdVZf/eVwCDtOauYT5XkvhGCfHEAxDN1J4Z4P6hktR/kxJgmwjH9NLus 86OBUqTYy4Aam+r+xyWI5KC8N1Qy6oK++EiaExWyBvEbCGM4v+DQ0Ds6JgGGn8rO8aY3 BHiZx/NLPd8/vW3TSJa4mYZS7aw35AI3g+1JXd8PmZjh9XsldJio9T9QspPBjQa+GOou xpg6MmeHt9jxidLU+eCQQoBuszqSRXkf/AJ30s91HoiL4mx0G5/GHLjnqXr2rqGrAWYZ kdQ2fctMrMMX0+tOwbafAESy0OUsojT6n5mxe6ov13uKH/wm+sxpZWgvBhAtlSaSnvMA 5GTQ== X-Gm-Message-State: AC+VfDwN2wPEVtqW5VsvMQmZ05Mq65EF5jtm0oCppLO00mj7HJU9evV6 WXoLI0L5yOALUMaCfTiqamSNwOARryB4l5uHTss= X-Google-Smtp-Source: ACHHUZ61JDcXJwAIn7Bod4229oxzORL+Juog/Yh6RaRIs8Q6hfa5hq8OkSKYLQCkipRCvB/akk7fww== X-Received: by 2002:a05:6a00:1916:b0:641:3ca2:1aec with SMTP id y22-20020a056a00191600b006413ca21aecmr11446875pfi.27.1682936450993; Mon, 01 May 2023 03:20:50 -0700 (PDT) Received: from localhost.localdomain ([2401:4900:1f3b:58fa:39f6:37e1:bb9a:a094]) by smtp.gmail.com with ESMTPSA id k16-20020aa788d0000000b00625616f59a1sm19198903pff.73.2023.05.01.03.20.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 03:20:50 -0700 (PDT) From: Bhupesh Sharma To: linux-arm-msm@vger.kernel.org Cc: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com, bhupesh.sharma@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski@linaro.org, devicetree@vger.kernel.org Subject: [PATCH 1/2] arm64: dts: qcom: qrb4210-rb2: Add SD pinctrl states & fix CD gpio Date: Mon, 1 May 2023 15:50:34 +0530 Message-Id: <20230501102035.1180701-1-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add the default and sleep pinctrl states for SDHC1 & 2 controllers on QRB4210 RB2 board. While at it also fix the Card-Detect (CD) gpio for SDHC2 which allows the uSD card to be detected on the board. Signed-off-by: Bhupesh Sharma --- arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index dc80f0bca767..bff6ba1d689f 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -190,6 +190,10 @@ vreg_l24a_2p96: l24 { }; &sdhc_1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + vmmc-supply = <&vreg_l24a_2p96>; vqmmc-supply = <&vreg_l11a_1p8>; no-sdio; @@ -199,7 +203,11 @@ &sdhc_1 { }; &sdhc_2 { - cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>; /* card detect gpio */ + cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */ + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>; + vmmc-supply = <&vreg_l22a_2p96>; vqmmc-supply = <&vreg_l5a_2p96>; no-sdio; @@ -216,6 +224,13 @@ &tlmm { <49 1>, <52 1>, <54 1>, <56 3>, <61 2>, <64 1>, <68 1>, <72 8>, <96 1>; + + sdc2_card_det_n: sd-card-det-n-state { + pins = "gpio88"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; }; &uart4 {