From patchwork Thu Oct 5 15:13:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vignesh Raghavendra X-Patchwork-Id: 13410202 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 E3058E9270B for ; Thu, 5 Oct 2023 15:13:59 +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=tkvz5W4+8T+ifpkQpsm47xHbk7zbqDy4OIGRjlSc1iI=; b=KuoU3BuO9PfcYf mAuFGyUuIKyHNfA4arFi+vlGqKiG6wxaVvABvMXB2R1NmYwj5dEf28gWjP0MUlui6UkLbIxTNUf18 H3Fq8VbEVpk4c3YGAUbQbvGlVVPRbpLq4pZg+4lGfxufIM8R5rYQAdNDyXNKd+rGikEBLBpJYpYCm rBxGkK+s8DVZdqhdiGM0aisHWUrvEsTmrFEzeWsJ71rcf0h2zAoPXE/+PJTSAL09C02qPg9dBbgps YrIWEbA/06WEpcLhtQq0AmfynHZUpSO4NIc2Uxy8tJU1R4kpwzzdcKbmiufc/5DfASx0osYnxHA/M 8Yu+wDM8HMYz7HOCbyOA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qoQ2h-003rTE-1s; Thu, 05 Oct 2023 15:13:35 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qoQ2S-003rOS-28 for linux-arm-kernel@lists.infradead.org; Thu, 05 Oct 2023 15:13:23 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 395FDEfa049285; Thu, 5 Oct 2023 10:13:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1696518794; bh=tc+4Knb3rB+SSc4axXMPlZYO5tdt4xokQuqcWG7C2UM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=rlNkeKROw/pu3xJSN1NFnQCDihuIzllaylun2AmDooU/NzJO/xCokmp5dNDbq2/rm YKdNWXN+xLHF7ckYIXCWo4rkct+3CCbC/YsPrJeSVbvDr32MjcD9F+sllDVTIcFjlQ YLzU4juq59/nzDoNW5FbSIN5tIpkpR6kQedM5kBM= Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 395FDE8Y028174 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 5 Oct 2023 10:13:14 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 5 Oct 2023 10:13:14 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE114.ent.ti.com (10.64.6.35) 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, 5 Oct 2023 10:13:14 -0500 Received: from uda0132425.dhcp.ti.com (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 395FD7Pc027216; Thu, 5 Oct 2023 10:13:11 -0500 From: Vignesh Raghavendra To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , Subject: [PATCH 1/2] arm64: dts: ti: k3-*: Convert DMSS to simple-bus Date: Thu, 5 Oct 2023 20:43:01 +0530 Message-ID: <20231005151302.1290363-2-vigneshr@ti.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231005151302.1290363-1-vigneshr@ti.com> References: <20231005151302.1290363-1-vigneshr@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-20231005_081320_802237_9F3B72B5 X-CRM114-Status: GOOD ( 11.37 ) 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 "simple-mfd" as standalone compatible is frowned upon, so model DMSS (Data Movement Subsystem) node as simple-bus as there is really no need for these nodes to be MFD. Signed-off-by: Vignesh Raghavendra --- arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 2 +- arch/arm64/boot/dts/ti/k3-am62p-main.dtsi | 2 +- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index ac760d9b831d..e5c64c86d1d5 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -82,7 +82,7 @@ audio_refclk1: clock-controller@82e4 { dmss: bus@48000000 { bootph-all; - compatible = "simple-mfd"; + compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; dma-ranges; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi index c24ff905437f..fcbfb1b5242b 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi @@ -42,7 +42,7 @@ gic_its: msi-controller@1820000 { dmss: bus@48000000 { bootph-all; - compatible = "simple-mfd"; + compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; dma-ranges; diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 2e50030d09ad..0be642bc1b86 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -99,7 +99,7 @@ gic_its: msi-controller@1820000 { dmss: bus@48000000 { bootph-all; - compatible = "simple-mfd"; + compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; dma-ranges;