From patchwork Wed Feb 14 10:58:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhavya Kapoor X-Patchwork-Id: 13556264 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 98866C48BC1 for ; Wed, 14 Feb 2024 10:59:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=DzMDfBn19ig2LPMA2qmNyb8xqVetkHIMbvGNIJohwnw=; b=MUr9Fu8oha8wYj RSS26biYdyq2kzurVNyHyytgaB/yr0eHn5XhTakc02PJVTmJ9jQtGSUQjguIb7tRq0TJimaBAUqD/ RIKxjNRqbg3CoAIjakDQrlZ7yXRwEeC2xCqNq+UnTXGSjmE3EmphSPjkCO2rq11Koxxi8bmdpVpM6 z4ZmMuVH5+pmjlhfl5misNVG5fc6gOC0aR+dpKt+WkJR4xFOfi38mpgpHW1yyROVgwindXp1ohhTH +QBS15RxnRA4mAxdHDnVIlW36wAPwvuRq7Jk1Nvc7iKQuJnSNSrjylBms4tkNu4cjUR2RM5BJHxfI uTbdoKZ6UHC2s190WmGA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCye-0000000CaoA-1l88; Wed, 14 Feb 2024 10:58:56 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCya-0000000Call-2dVf for linux-arm-kernel@lists.infradead.org; Wed, 14 Feb 2024 10:58:54 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwlDe030229; Wed, 14 Feb 2024 04:58:47 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1707908327; bh=1ZaRMwxoLh/RwYheULKH0st1GQ8R7ktaclahghQmrc8=; h=From:To:CC:Subject:Date; b=k1bT8Ze6sybteJ+7BWD14hefdAtyN+TElWOzWmmGYT9U0IZuHcJExSuWvPjkuMKw1 HtxNR0aATfp0X6TE+xqBr0BdLzmpVKOP0DRWpmMVoe9l8gClP5jnhroms4MI1CKd6v NnBo0UaL7bnkKuAZaShaYC+ivH3mjAu9gwc8TpZE= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41EAwlo1121623 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Feb 2024 04:58:47 -0600 Received: from DFLE100.ent.ti.com (10.64.6.21) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 14 Feb 2024 04:58:47 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 14 Feb 2024 04:58:47 -0600 Received: from localhost (a0498981-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.68.216]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwkCu070774; Wed, 14 Feb 2024 04:58:47 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , Subject: [PATCH v3 0/4] arm64: dts: ti: Modify pinmux for wkup_uart0 and mcu_uart0 Date: Wed, 14 Feb 2024 16:28:42 +0530 Message-ID: <20240214105846.1096733-1-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240214_025852_857759_98AB783C X-CRM114-Status: UNSURE ( 8.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org WKUP_PADCONFIG registers for wkup_uart0 and mcu_uart0 lies under wkup_pmx2 for J7200. Thus, modify pinmux for both of them. Also, remove the redundant clock-frequency property from mcu_uart0 node. Only Tx and Rx Signal lines for wkup_uart0 are brought out on J721S2 Common Proc Board and J784S4 EVM, but CTS and RTS signal lines are not brought out. Thus, remove pinmux for CTS and RTS signal lines for wkup_uart0 in J721S2 and J784S4. v1 Link : https://lore.kernel.org/all/20240208110602.931573-1-b-kapoor@ti.com/ v2 Link : https://lore.kernel.org/all/20240212104417.1058993-1-b-kapoor@ti.com/ Changelog v1->v2: - Divided Pinmux and clock frequency patch(1/3) for J7200 into 2 patches - Change commit message to include wkup_uart0 for referring to the instance Changelog v1->v2: - Added Fixes tag in Commit message Rebased to 20240214 Bhavya Kapoor (4): arm64: dts: ti: k3-j7200-common-proc-board: Modify Pinmux for wkup_uart0 and mcu_uart0 arm64: dts: ti: k3-j7200-common-proc-board: Remove clock-frequency from mcu_uart0 arm64: dts: ti: k3-j721s2-common-proc-board: Remove Pinmux for CTS and RTS in wkup_uart0 arm64: dts: ti: k3-j784s4-evm: Remove Pinmux for CTS and RTS in wkup_uart0 .../boot/dts/ti/k3-j7200-common-proc-board.dts | 18 +++++++++--------- .../dts/ti/k3-j721s2-common-proc-board.dts | 2 -- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 2 -- 3 files changed, 9 insertions(+), 13 deletions(-)