From patchwork Wed Mar 15 12:09:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sinthu Raja X-Patchwork-Id: 663597 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 2FE08C6FD1D for ; Wed, 15 Mar 2023 13:57:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231962AbjCON5s (ORCPT ); Wed, 15 Mar 2023 09:57:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59310 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232882AbjCON5o (ORCPT ); Wed, 15 Mar 2023 09:57:44 -0400 X-Greylist: delayed 6473 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Wed, 15 Mar 2023 06:57:41 PDT Received: from egress-ip4a.ess.de.barracuda.com (egress-ip4a.ess.de.barracuda.com [18.184.203.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4A6D58C20 for ; Wed, 15 Mar 2023 06:57:41 -0700 (PDT) Received: from mail-yb1-f197.google.com (mail-yb1-f197.google.com [209.85.219.197]) by mx-outbound46-204.eu-central-1c.ess.aws.cudaops.com (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 15 Mar 2023 13:57:38 +0000 Received: by mail-yb1-f197.google.com with SMTP id e20-20020a25d314000000b00b33355abd3dso15109883ybf.14 for ; Wed, 15 Mar 2023 06:57:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mistralsolutions.com; s=google; t=1678888658; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=gq45/aTsPc3VfJfslzwPgA8R01rxpja2ayPseefo/Ts=; b=miixDDNEwhxZzSa7/zlHkXc57fPPupE2Rjm7HI5hFztsnZ3PolDDdB5hXOM23KfkTJ HeBYKUolu1uIEdXQ6lqx4P2aKlEbaqpVxGLzx8XcCmVH1Ghw2996B5tTxVGE13fzCSma c/iO8kcAaYnDspPVIFnFnw+xxf3mfNS66e5xA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678888658; 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=gq45/aTsPc3VfJfslzwPgA8R01rxpja2ayPseefo/Ts=; b=q2OAdSlwjbyO9tyoi8IaqA8dC7NgF/NcELEhBGb+763LL7QAdXM4nB6Zdw6SpdsVQ2 uG8e33XbkwOsBeMNzCX8MTTp6XdqulVINuVHxX3yita3prqw8/b5MoPGVnjWDHc0PqVi jTEqOcUVQO7glkN66/+fpBb5gw6rGvZ8Bv91IyyHBSVTJDrA+4grBawe5BpwvVuAP7xe 22OVlNlhm28AjMIVHN5iKUQzDBTa1j1KhL5ughMIEZ8Brzf0CIX7CfUdEo2JZ4FEh+Mb hyjW4RKaaMtjKp74Keie7QAU1b+iwh7yGDv0qHx4i0xBQ9E3gvg4Ha0De7fc81F+XCzL hJ0A== X-Gm-Message-State: AO0yUKVN7Eb20M8fHZauo9JLO31hZo1L4wqDoYGkTUIvZ0ojvKjOtN26 ap9ul82+KBFP2qr1+KwGuFww26QqgsCFz27ODj26H8wJ2HZ8dtyIcnlxrINlVRlsIjpEoEwDcHP DjDF8x1HJ+/+ZrXLu9yUhGFgdbgbplJhc10gjxrfwkN7ZDyjwQz3xPCetVA== X-Received: by 2002:a05:6a20:8e0a:b0:c7:6a98:5bd8 with SMTP id y10-20020a056a208e0a00b000c76a985bd8mr27588957pzj.0.1678882184290; Wed, 15 Mar 2023 05:09:44 -0700 (PDT) X-Google-Smtp-Source: AK7set8ErCxPeOlq5ZfGnI2EzU8xgcCdovh/xZZ01dLY1MDuWVd0WzbziSF7awS6m5xwBp8qWj0feA== X-Received: by 2002:a05:6a20:8e0a:b0:c7:6a98:5bd8 with SMTP id y10-20020a056a208e0a00b000c76a985bd8mr27588926pzj.0.1678882183835; Wed, 15 Mar 2023 05:09:43 -0700 (PDT) Received: from localhost.localdomain ([49.207.203.68]) by smtp.gmail.com with ESMTPSA id m7-20020a655307000000b004fb8732a2f9sm3251343pgq.88.2023.03.15.05.09.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Mar 2023 05:09:43 -0700 (PDT) From: Sinthu Raja X-Google-Original-From: Sinthu Raja To: Nishanth Menon , Tero Kristo , Rob Herring Cc: Vignesh Raghavendra , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sinthu Raja Subject: [PATCH] arm64: dts: ti: k3-am68-sk-base-board: Update IO EXP GPIO lines for Rev E2 Date: Wed, 15 Mar 2023 17:39:34 +0530 Message-Id: <20230315120934.16954-1-sinthu.raja@ti.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-BESS-ID: 1678888658-311980-5505-20648-1 X-BESS-VER: 2019.1_20230310.1716 X-BESS-Apparent-Source-IP: 209.85.219.197 X-BESS-Parts: H4sIAAAAAAACA4uuVkqtKFGyUirNy1bSUcovVrIyNDM0BrIygIJpSRbmhkZJZu aJBpYGlqnGhikmlilJKQbG5skpKYYWBkq1sQCuCMYbQQAAAA== X-BESS-Outbound-Spam-Score: 0.00 X-BESS-Outbound-Spam-Report: Code version 3.2, rules version 3.2.2.246813 [from cloudscan19-35.eu-central-1b.ess.aws.cudaops.com] Rule breakdown below pts rule name description ---- ---------------------- -------------------------------- 0.00 BSF_SC0_MISMATCH_TO META: Envelope rcpt doesn't match header 0.00 BSF_BESS_OUTBOUND META: BESS Outbound X-BESS-Outbound-Spam-Status: SCORE=0.00 using account:ESS91090 scores of KILL_LEVEL=7.0 tests=BSF_SC0_MISMATCH_TO, BSF_BESS_OUTBOUND X-BESS-BRTS-Status: 1 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Sinthu Raja Rev E2 of the AM68 SK baseboard has updated the GPIO IO expander pins functionality. To match the Rev E2 schematics, update existing IO expander GPIO line names and the corresponding node which uses the expansion(exp1) node. Signed-off-by: Sinthu Raja --- Schematics Ref: https://www.ti.com/lit/zip/sprr463 arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts index 2091cd2431fb..27a43a8ecffd 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts @@ -60,7 +60,7 @@ vdd_mmc1: regulator-sd { regulator-boot-on; enable-active-high; vin-supply = <&vsys_3v3>; - gpio = <&exp1 10 GPIO_ACTIVE_HIGH>; + gpio = <&exp1 8 GPIO_ACTIVE_HIGH>; }; vdd_sd_dv: regulator-tlv71033 { @@ -264,12 +264,10 @@ exp1: gpio@21 { reg = <0x21>; gpio-controller; #gpio-cells = <2>; - gpio-line-names = "CSI_VIO_SEL", "CSI_SEL_FPC_EXPn", "HDMI_PDn", - "HDMI_LS_OE", "DP0_3V3 _EN", "BOARDID_EEPROM_WP", - "CAN_STB", " ", "GPIO_uSD_PWR_EN", "eDP_ENABLE", - "IO_EXP_PCIe1_M.2_RTSz", "IO_EXP_MCU_RGMII_RSTz", - "IO_EXP_CSI2_EXP_RSTz", " ", "CSI0_B_GPIO1", - "CSI1_B_GPIO1"; + gpio-line-names = " ", " ", " ", " ", " ", + "BOARDID_EEPROM_WP", "CAN_STB", " ", + "GPIO_uSD_PWR_EN", " ", "IO_EXP_PCIe1_M.2_RTSz", + "IO_EXP_MCU_RGMII_RST#", " ", " ", " ", " "; }; };