From patchwork Tue Aug 8 13:34:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13346064 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 4E941C001DB for ; Tue, 8 Aug 2023 13:35:59 +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: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=9/wAaGagb3A03eiIZFL1ic6NiMa7Kh/hdf+8meIa5QE=; b=qNzPEN8iUt6jSs oULfeDZ6Oo+o0E7cFYyQyPpHIjcZ92HDAEsTsEjVfpNEsa2/nWxHKE/AuYnYlgm8fQF3QljzkICER o8i4qtKZScj0S5r/qjn10S7zxGs1nXpxapRFBatC6YWyDg60aEA9LFvlSuGQgKExO1NP9iysd3+tG mAe28U/ohiEXJe3UggQodnYS8KeUsVyr2ZW8olVugcXNzrdPp5uDqrrSbgOfVXh1Sku/FhBKqgjnz Atmfr1p6uN+04viuqI0knSoRhbW4CMQDGHJDyjNVhITkO3LG45ZXV6UGQVn5ZA8a8TmZTFGz1YDLv 0wFaciiW5D9KU+F5yiiA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qTMs5-002eqb-0w; Tue, 08 Aug 2023 13:35:37 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qTMrl-002ehT-15 for linux-arm-kernel@lists.infradead.org; Tue, 08 Aug 2023 13:35:20 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 378DZEq7025855; Tue, 8 Aug 2023 08:35:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1691501714; bh=aGljPDdDeXcDz2W28UkV3gl/mQekjNY+A4wIc1EUsM0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=CiRXCpBZjQKKY0Rc/eZeDfoAlkFtreMaUMwucyO1dCvRJehYVCiPRyJ8aPrlWZjhY nzE11g+oyYwbdeVC5wFLKxv3Bb0dYmTp2uCT/wzbARor0rbE7xImh/n21S3gTzjZtF sNSk98/Yp4MTHIoiYQTSlnlosi58nqfyZog4Xn38= Received: from DLEE112.ent.ti.com (dlee112.ent.ti.com [157.170.170.23]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 378DZESY004725 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 8 Aug 2023 08:35:14 -0500 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 8 Aug 2023 08:35:13 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE114.ent.ti.com (157.170.170.25) 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; Tue, 8 Aug 2023 08:35:13 -0500 Received: from fllv0039.itg.ti.com (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 378DZ4Q5053163; Tue, 8 Aug 2023 08:35:13 -0500 From: Andrew Davis To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dhruva Gole CC: , , , Andrew Davis Subject: [PATCH v2 13/13] arm64: dts: ti: k3-am64: Enable TSCADC nodes at the board level Date: Tue, 8 Aug 2023 08:34:57 -0500 Message-ID: <20230808133457.25060-14-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230808133457.25060-1-afd@ti.com> References: <20230808133457.25060-1-afd@ti.com> 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-20230808_063517_472610_F5CF996B X-CRM114-Status: GOOD ( 11.48 ) 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 TSCADC nodes defined in the top-level AM64 SoC dtsi files are incomplete and may not be functional unless they are extended with pinmux and/or device information. Disable the TSCADC nodes in the dtsi files and only enable the ones that are actually pinned out on a given board. Signed-off-by: Andrew Davis Reviewed-by: Dhruva Gole --- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 1 + arch/arm64/boot/dts/ti/k3-am642-sk.dts | 4 ---- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index ed1b63b9c1c5f..0df54a7418247 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -765,6 +765,7 @@ tscadc0: tscadc@28001000 { assigned-clock-parents = <&k3_clks 0 3>; assigned-clock-rates = <60000000>; clock-names = "fck"; + status = "disabled"; adc { #io-channel-cells = <1>; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index af06ccd466802..722fd285a34ec 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -513,10 +513,6 @@ cpsw3g_phy1: ethernet-phy@1 { }; }; -&tscadc0 { - status = "disabled"; -}; - &ospi0 { status = "okay"; pinctrl-names = "default";