From patchwork Tue Oct 27 13:54:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 312019 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E58A4C4363A for ; Tue, 27 Oct 2020 17:29:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9512A20878 for ; Tue, 27 Oct 2020 17:29:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603819771; bh=ZS6nVaxoVysnVnL0vCkvk7SNzQ9MvpfH8zkCFFFcde4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=GN2np7qTvXV2JcEX3P2JikS9yhdD+6LfpBij/udMu45RHq9uPvtvzNtJ4GbhfxihZ Y9Q8nJ0LjQXF/18qdOz5hU+Hph0lFxyFOrSzDs1RWLwirDrKt96PxoJjMR+Tqe3jQj IwOK2jTQCdyjyat11sk4+jy8ANv7ophoXNiVH830= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1819309AbgJ0R3X (ORCPT ); Tue, 27 Oct 2020 13:29:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:42240 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750210AbgJ0Omh (ORCPT ); Tue, 27 Oct 2020 10:42:37 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 10A41207BB; Tue, 27 Oct 2020 14:42:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603809756; bh=ZS6nVaxoVysnVnL0vCkvk7SNzQ9MvpfH8zkCFFFcde4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=u366DzhwKVbqN/0Gq+8vsktNrH0WsP3qAEFjd5m9aILxc4Y8ehqijAKZlbcv4IQqc AzG0SOqRIPmSJ4DUfeZ80QPp6e03ctaczSHppWHDWFmawFZx7SKPduvVN/VBphb6Re ute7nJgm42qsAxf5WyCY7Rli3WcJJjNHHT8K7RhI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Geert Uytterhoeven , Sasha Levin Subject: [PATCH 5.4 308/408] arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channels Date: Tue, 27 Oct 2020 14:54:06 +0100 Message-Id: <20201027135509.317503705@linuxfoundation.org> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201027135455.027547757@linuxfoundation.org> References: <20201027135455.027547757@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Geert Uytterhoeven [ Upstream commit 453802c463abd003a7c38ffbc90b67ba162335b6 ] According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be used with SYS-DMAC0 on R-Car E3. Fixes: 8517042060b55a37 ("arm64: dts: renesas: r8a77990: Add DMA properties to MSIOF nodes") Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20200917132117.8515-2-geert+renesas@glider.be Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 455954c3d98ea..dabee157119f9 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -1168,9 +1168,8 @@ msiof1: spi@e6ea0000 { reg = <0 0xe6ea0000 0 0x0064>; interrupts = ; clocks = <&cpg CPG_MOD 210>; - dmas = <&dmac1 0x43>, <&dmac1 0x42>, - <&dmac2 0x43>, <&dmac2 0x42>; - dma-names = "tx", "rx", "tx", "rx"; + dmas = <&dmac0 0x43>, <&dmac0 0x42>; + dma-names = "tx", "rx"; power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 210>; #address-cells = <1>;