From patchwork Thu Apr 17 12:32:45 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Siddharth Vadapalli X-Patchwork-Id: 14055492 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 1728BC369C2 for ; Thu, 17 Apr 2025 12:39:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: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:List-Owner; bh=YBl3TCu3gksd6v/dkukzfiaNZG7cMAnJ/y7g/B6EaEg=; b=pCfNlcSlXwsBZM3DDxbRqq2qGu PNiiH9tDF6ddsqFdytYFN4z+JNRFNbWuM2DplI2emzVpWKfSB3oLwnta8izVD8yMOoLgsVMyCSeTz WNHYY+jQ8IpDcdZBMVablkSHmOi/Fjiud7yyHGf4Bm4KMudvMw54ivhDivs30qqYSXHmX3dIl6UJg HVQ6VxEMDYdL+D+AhlIUZBL0oJGcaqV8eyc/iLpIwZYwobxGqEcSdTcf0QJmdxkVTMEhZemFyw1Q9 DB/6VcVE74okt1jnS3jH30A1jNzSEaSyz7BGffRt+mo17ecwui/rJGILpYbbOsTJFBEwHojeUKZZB FrzutZZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5OW0-0000000D0lk-3G23; Thu, 17 Apr 2025 12:38:48 +0000 Received: from lelvem-ot02.ext.ti.com ([198.47.23.235]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5OQU-0000000Cy3k-2jFi for linux-arm-kernel@lists.infradead.org; Thu, 17 Apr 2025 12:33:08 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 53HCX3Ql691249 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 17 Apr 2025 07:33:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1744893183; bh=YBl3TCu3gksd6v/dkukzfiaNZG7cMAnJ/y7g/B6EaEg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=FvbcK3Zhgv+5kAV0xygXIadBex/l1m5RHWJVKNpggspuwgK5y/oRaenVZvRCpZIOA JXl5Uad3L0c8fbq0XooF1J2r+woMlaA8De9bYj0RmLVVNt0RJrWNLyLybh3B3nOc+E BGkkra4XTd+i+8EisG+F6FJ08/HjVdUNKT2NwznA= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 53HCX3mt094189 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 17 Apr 2025 07:33:03 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) 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; Thu, 17 Apr 2025 07:33:03 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE113.ent.ti.com (10.64.6.34) 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; Thu, 17 Apr 2025 07:33:03 -0500 Received: from uda0492258.dhcp.ti.com (uda0492258.dhcp.ti.com [10.24.72.113]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 53HCWkMR038275; Thu, 17 Apr 2025 07:32:59 -0500 From: Siddharth Vadapalli To: , , , , , , , CC: , , , , , Subject: [PATCH v3 3/4] arm64: dts: ti: k3-j722s-main: don't disable serdes0 and serdes1 Date: Thu, 17 Apr 2025 18:02:45 +0530 Message-ID: <20250417123246.2733923-4-s-vadapalli@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123246.2733923-1-s-vadapalli@ti.com> References: <20250417123246.2733923-1-s-vadapalli@ti.com> MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250417_053306_779315_F5532528 X-CRM114-Status: GOOD ( 10.66 ) 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 Since serdes0 and serdes1 are the child nodes of serdes_wiz0 and serdes_wiz1 respectively, and, given that serdes_wiz0 and serdes_wiz1 are already disabled, it is not necessary to disable serdes0 and serdes1. Moreover, having serdes_wiz0/serdes_wiz1 enabled and serdes0/serdes1 disabled is not a working configuration. Hence, remove 'status = "disabled"' from the serdes0 and serdes1 nodes. Suggested-by: Udit Kumar Signed-off-by: Siddharth Vadapalli Reviewed-by: Udit Kumar --- This patch doesn't have a v2 and has been newly introduced in this series. v1 of this patch is at: https://lore.kernel.org/r/20250412052712.927626-2-s-vadapalli@ti.com/ Changes since v1: - Collected Reviewed-by tags from Udit Kumar . Regards, Siddharth. arch/arm64/boot/dts/ti/k3-j722s-main.dtsi | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi index beda9e40e931..562dfbdf449d 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi @@ -52,8 +52,6 @@ serdes0: serdes@f000000 { #address-cells = <1>; #size-cells = <0>; #clock-cells = <1>; - - status = "disabled"; /* Needs lane config */ }; }; @@ -92,8 +90,6 @@ serdes1: serdes@f010000 { #address-cells = <1>; #size-cells = <0>; #clock-cells = <1>; - - status = "disabled"; /* Needs lane config */ }; };