From nobody Thu Feb 12 07:39:08 2026 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 D680BC77B60 for ; Wed, 26 Apr 2023 10:33:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240483AbjDZKd1 (ORCPT ); Wed, 26 Apr 2023 06:33:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240461AbjDZKdJ (ORCPT ); Wed, 26 Apr 2023 06:33:09 -0400 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 148C42D4D; Wed, 26 Apr 2023 03:32:49 -0700 (PDT) Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 33QAWbjP009845; Wed, 26 Apr 2023 05:32:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1682505157; bh=8eLpTtHETVJBRANnjz+W5hBx7WGRc172Y90EHGq9aTk=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=CaUQQ4s45UhtEWnjIAlBn8FI7d9bClhNSPh5Ks2UgOg74G3U+eh3eTk1iw0pNR+yI eLZvNKT3RIZREEhJj9eWywxAQ3ra6NVmfJGhqZtYkxs7OxEFVLqEQYFwOm5Eg5Mx4U BR0xX8DbYDFEegvlfQl6hGHj+ApQuHwX7kOYo6C8= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 33QAWbDb021690 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 26 Apr 2023 05:32:37 -0500 Received: from DFLE102.ent.ti.com (10.64.6.23) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Wed, 26 Apr 2023 05:32:37 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Wed, 26 Apr 2023 05:32:37 -0500 Received: from udit-HP-Z2-Tower-G9-Workstation-Desktop-PC.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 33QAWLRV036567; Wed, 26 Apr 2023 05:32:34 -0500 From: Udit Kumar To: , , , , , , , , , CC: Udit Kumar Subject: [PATCH 3/5] arm64: dts: ti: k3-j7200: main_pmx0 clean up Date: Wed, 26 Apr 2023 16:02:17 +0530 Message-ID: <20230426103219.1565266-4-u-kumar1@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230426103219.1565266-1-u-kumar1@ti.com> References: <20230426103219.1565266-1-u-kumar1@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" This patch removes duplicated define of main_i2c0 and adds main_uart0 pin mux. Signed-off-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/a= rm64/boot/dts/ti/k3-j7200-common-proc-board.dts index 63633e4f6c59..37eb24d69924 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts @@ -107,10 +107,12 @@ J721E_WKUP_IOPAD(0x0030, PIN_INPUT, 0) /* (L4) MCU_MD= IO0_MDIO */ }; =20 &main_pmx0 { - main_i2c0_pins_default: main-i2c0-pins-default { + main_uart0_pins_default: main_uart0_pins_default { pinctrl-single,pins =3D < - J721E_IOPAD(0xd4, PIN_INPUT_PULLUP, 0) /* (V3) I2C0_SCL */ - J721E_IOPAD(0xd8, PIN_INPUT_PULLUP, 0) /* (W2) I2C0_SDA */ + J721E_IOPAD(0xb0, PIN_INPUT, 0) /* (T16) UART0_RXD */ + J721E_IOPAD(0xb4, PIN_OUTPUT, 0) /* (T17) UART0_TXD */ + J721E_IOPAD(0xc0, PIN_INPUT, 2) /* (W3) SPI0_CS0.UART0_CTSn */ + J721E_IOPAD(0xc4, PIN_OUTPUT, 2) /* (U5) SPI0_CS1.UART0_RTSn */ >; }; =20 @@ -163,6 +165,8 @@ &main_uart0 { status =3D "okay"; /* Shared with ATF on this platform */ power-domains =3D <&k3_pds 146 TI_SCI_PD_SHARED>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&main_uart0_pins_default>; }; =20 &main_uart1 { --=20 2.34.1