From mboxrd@z Thu Jan 1 00:00:00 1970 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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 9408CC433B4 for ; Fri, 21 May 2021 09:20:03 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 29975613BF for ; Fri, 21 May 2021 09:20:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 29975613BF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=BR7zZ03BXQknm+SfFugF+YftoklHOfHRk2yNEXBqrBc=; b=flqHyQsHqJsGo3z860b+FAQfW7 LmFnkwrjFcU0Z7TXn8gRvyloVazDzpOwk7rliIdWa5S0pLWGNYJ/ZIZpAPecv4tPNMs4nxe0ta2VV i8qpPdt98LIQkGluP7JJRaIpQAj24IjwCV6LTwZFwLwBH91k+AGUCiyL5EcfZthV0IiwdVgwul1td aT3QIqSsVcxoeJuQgL22MnKB3x1i9Yb7GEXUyLlSrnqCWRNme4ny8AURwaH4zUhT+y02+w5suvmMq 3w04t/ieOlx+abz7vrzeuptlraNjS8ZGn1FtLrVz13bI3O4a8KTJZHlhkEe+0EZVvLaFWsQlkG7DL /LbOXgzQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lk1IX-004ffk-0I; Fri, 21 May 2021 09:18:25 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lk1IT-004feS-Eq; Fri, 21 May 2021 09:18:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Sender:Reply-To:Content-ID:Content-Description; bh=1R1PGVcYnfIIEHzYpJdo4HneH60Vq+4c6fwfj+PuRU8=; b=ZqhSIF198UxJPMmRWZRhElmlwG 7/9SytUlLTLY/by7by/ftvQFTY6plky/iGn2O2ILBHzVu9OS6jHyFWEDQM116Bo+lnS7DEw7FNJVA xNk9ZqbkUUn0oJx8pe9A9iehPcXXpb1EIEb96ChrdByD3Uk9nw3L+Bfnmw/F+OWvpszOaqFguXPAu DHMWzRdsQKRtSwUznozLw+6Lvsf0YNUMx+9qr3r+6x2MAm6c5J5HImd1xKpDjKBF9iTwf987AlZGS 5Ld67yKjSjOpKPygepMKSCJiD/EETtvTM1CR+c3WqYcvN8Q+xrkMVRiMD2EeUwlB4u3HT7K+RQnbM op6Wl6kQ==; Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lk1IR-00GyyK-10; Fri, 21 May 2021 09:18:20 +0000 Received: from ip5f5aa64a.dynamic.kabel-deutschland.de ([95.90.166.74] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lk1IM-0004wJ-U8; Fri, 21 May 2021 11:18:14 +0200 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: joro@8bytes.org, will@kernel.org, robh+dt@kernel.org, xxm@rock-chips.com, robin.murphy@arm.com, Benjamin Gaignard Cc: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Benjamin Gaignard , Rob Herring Subject: Re: [PATCH v5 2/4] dt-bindings: iommu: rockchip: Add compatible for v2 Date: Fri, 21 May 2021 11:18:14 +0200 Message-ID: <5569103.ejJDZkT8p0@diego> In-Reply-To: <20210521083637.3221304-3-benjamin.gaignard@collabora.com> References: <20210521083637.3221304-1-benjamin.gaignard@collabora.com> <20210521083637.3221304-3-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210521_021819_097235_F2A471E0 X-CRM114-Status: GOOD ( 16.96 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Freitag, 21. Mai 2021, 10:36:35 CEST schrieb Benjamin Gaignard: > Add compatible for the second version of IOMMU hardware block. > RK356x IOMMU can also be link to a power domain. > > Signed-off-by: Benjamin Gaignard > Reviewed-by: Rob Herring Reviewed-by: Heiko Stuebner > --- > .../devicetree/bindings/iommu/rockchip,iommu.yaml | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml b/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml > index 099fc2578b54..d2e28a9e3545 100644 > --- a/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml > +++ b/Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml > @@ -19,7 +19,9 @@ description: |+ > > properties: > compatible: > - const: rockchip,iommu > + enum: > + - rockchip,iommu > + - rockchip,rk3568-iommu > > reg: > items: > @@ -48,6 +50,9 @@ properties: > "#iommu-cells": > const: 0 > > + power-domains: > + maxItems: 1 > + > rockchip,disable-mmu-reset: > $ref: /schemas/types.yaml#/definitions/flag > description: | > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel