From patchwork Wed Sep 26 13:22:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurentiu Tudor X-Patchwork-Id: 10616053 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 92D3D913 for ; Wed, 26 Sep 2018 14:31:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7C3452B184 for ; Wed, 26 Sep 2018 14:31:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7A2532B17C; Wed, 26 Sep 2018 14:31:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id B09912B15F for ; Wed, 26 Sep 2018 14:31:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=B6BfWhtu+9Go2RVzbAgOBlCLwlRIBROW/j4B2xwVVkM=; b=NHSE0PqjjmW/pdAFG+KMJ+px2d qBcI/6pDZiJky9aCjKfcA8VjuecbMO3i8/5tMi2ekLbzuJgrQZKko2K5grbrtxir0Th9trS5igQCU BfOux0pTIgvRijucT1LkrlZ7yhl51zltuqdt+Pqy0qAdRykR7ajKPZbjBxDs+H9xtAXoeAaPL76+5 8b+FTaKY7TCcEnIgtOBIWzrC3sSbkCE7VQcE5f/frMK3fMDUhBergCarZBrMHNx539Q5NyiCI3Y8m K/IWUvYZMlnGzoI4D6CkFvAmFk6ae5v3/BUKofLKBtUlELuwFdaUgTb0e8slqrzeBDmw79L+fobu1 7jyA9C2A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1g5AqC-0000Xl-Al; Wed, 26 Sep 2018 14:31:00 +0000 Received: from merlin.infradead.org ([2001:8b0:10b:1231::1]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1g5Alz-0005yM-5b for linux-arm-kernel@bombadil.infradead.org; Wed, 26 Sep 2018 14:26:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=hDQQI9Bt+G6up2w8jqjkH8OQh92JGil8K2fnNInzl7c=; b=gO0ISnWBp/VOxPLHCE5pJ9iuh 638btlpO3jYl8ds1ETKNYICjdilbU1NE2GaZsOqBqT/RuMBpbnrLkH3ZoWMOiSfX8PWQ34JQdjMtV GJRqOAXj0wcFSw4o2VMH78yIQ5+O+MTzk2W/StXPFHOO6oLGlN44vVUrM35yhLBQOkCcPPmy3LIZn QAIYiEQZwEEzlOYoI9bj/jEgccSlPeefHcGXSScmmiP2XkIkA/o0vM6chjRpQq3v4iVefl4dwmbim 8vgUhLFZ267WnjRLT8uK85MlC1ORXp4EcLpYXXYdp4+QWzjxzR2nz3LL2GVnXuodphZMxhaCklmX+ Sor+IdfIQ==; Received: from inva021.nxp.com ([92.121.34.21]) by merlin.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1g59nk-0008Ae-1B for linux-arm-kernel@lists.infradead.org; Wed, 26 Sep 2018 13:24:24 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 82CCC200271; Wed, 26 Sep 2018 15:23:03 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 805C7200265; Wed, 26 Sep 2018 15:23:03 +0200 (CEST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-ub1864-101.ea.freescale.net [10.171.82.97]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id D9E57203C2; Wed, 26 Sep 2018 15:23:02 +0200 (CEST) From: laurentiu.tudor@nxp.com To: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 20/22] arm64: dts: ls104x: add iommu-map to pci controllers Date: Wed, 26 Sep 2018 16:22:45 +0300 Message-Id: <20180926132247.10971-21-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180926132247.10971-1-laurentiu.tudor@nxp.com> References: <20180926132247.10971-1-laurentiu.tudor@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180926_092424_206017_ABA0F402 X-CRM114-Status: UNSURE ( 8.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bharat.bhushan@nxp.com, madalin.bucur@nxp.com, shawnguo@kernel.org, roy.pledge@nxp.com, leoyang.li@nxp.com, robin.murphy@arm.com, davem@davemloft.net, Laurentiu Tudor MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Laurentiu Tudor The pci controllers are also behind the smmu so add the iommu-map property to reflect this. The bootloader needs to patch the stream id ranges to some sane values. Signed-off-by: Laurentiu Tudor --- arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++ arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 3 +++ 2 files changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 0e8fc8f29997..ccadc40a36f4 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -716,6 +716,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <4>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000 /* downstream I/O */ @@ -741,6 +742,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x48 0x00010000 0x0 0x00010000 /* downstream I/O */ @@ -766,6 +768,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x50 0x00010000 0x0 0x00010000 /* downstream I/O */ diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index 29b07bdd4207..a12d33362554 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -685,6 +685,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <4>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000 /* downstream I/O */ @@ -710,6 +711,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x48 0x00010000 0x0 0x00010000 /* downstream I/O */ @@ -735,6 +737,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; + iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x50 0x00010000 0x0 0x00010000 /* downstream I/O */