From patchwork Mon Nov 23 20:17:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sowjanya Komatineni X-Patchwork-Id: 1405079 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-ide-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.a=rsa-sha256 header.s=n1 header.b=SA4t3Q7J; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Cfz3W6BYJz9sVH for ; Tue, 24 Nov 2020 07:17:43 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387565AbgKWURX (ORCPT ); Mon, 23 Nov 2020 15:17:23 -0500 Received: from hqnvemgate24.nvidia.com ([216.228.121.143]:2130 "EHLO hqnvemgate24.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733206AbgKWURW (ORCPT ); Mon, 23 Nov 2020 15:17:22 -0500 Received: from hqmail.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate24.nvidia.com (using TLS: TLSv1.2, AES256-SHA) id ; Mon, 23 Nov 2020 12:17:28 -0800 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Nov 2020 20:17:22 +0000 Received: from skomatineni-linux.nvidia.com (172.20.13.39) by mail.nvidia.com (172.20.187.13) with Microsoft SMTP Server id 15.0.1473.3 via Frontend Transport; Mon, 23 Nov 2020 20:17:21 +0000 From: Sowjanya Komatineni To: , , , CC: , , , , Subject: [PATCH v3 4/6] dt-binding: ata: tegra: Add dt-binding documentation for Tegra186 Date: Mon, 23 Nov 2020 12:17:23 -0800 Message-ID: <1606162645-22326-5-git-send-email-skomatineni@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1606162645-22326-1-git-send-email-skomatineni@nvidia.com> References: <1606162645-22326-1-git-send-email-skomatineni@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1606162648; bh=HuoDnHcnGhEevhf1Zh/7gdjVQApYfl/WHCoySUA+VnE=; h=From:To:CC:Subject:Date:Message-ID:X-Mailer:In-Reply-To: References:X-NVConfidentiality:MIME-Version:Content-Type; b=SA4t3Q7JCHtrQp4YzKIBDBPjjJyWdGfYwF0yD+B6co/GZ7KAqALhkl3EiYHlYdQEB EPxMNZvbuZtMdUEGD9whFDtljTJaIv9A6qWDR9onlSorSmiPKoY9YTcE9k1nmAfE+i a3IbOiM4T3j70CHkK0bk82GVRUPVj0PcMmExTui/4d0PZYnjQ/OmCx6vNKEcwCXBdm Qh5JynvFhCxb8kP245gnRjflO7pJcnW7JRzwg/OI10++LL5ouav4S9d2N6T95E2uZj dsfdeyc/f+zJ2xCy4YbzzJVqomv7QeGOU4oMtMGbTwalvqXkLp7QfFtFh78jMHupZ3 O4qUUePh20V0w== Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org This patch adds dt-bindings documentation for Tegra186 AHCI controller. Reviewed-by: Rob Herring Signed-off-by: Sowjanya Komatineni --- .../devicetree/bindings/ata/nvidia,tegra-ahci.yaml | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml b/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml index 3c15aea..a75e9a8 100644 --- a/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml +++ b/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.yaml @@ -16,6 +16,7 @@ properties: - nvidia,tegra124-ahci - nvidia,tegra132-ahci - nvidia,tegra210-ahci + - nvidia,tegra186-ahci reg: minItems: 2 @@ -37,14 +38,31 @@ properties: maxItems: 2 reset-names: + minItems: 2 items: - const: sata - const: sata-cold - const: sata-oob resets: + minItems: 2 maxItems: 3 + iommus: + maxItems: 1 + + interconnect-names: + items: + - const: dma-mem + - const: write + + interconnects: + maxItems: 2 + + power-domains: + items: + - description: SAX power-domain + phy-names: items: - const: sata-0 @@ -114,6 +132,26 @@ allOf: resets: minItems: 3 + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra186-ahci + then: + properties: + reg: + minItems: 3 + reset-names: + maxItems: 2 + resets: + maxItems: 2 + required: + - iommus + - interconnect-names + - interconnects + - power-domains + additionalProperties: true examples: