From patchwork Tue Nov 14 21:29:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 1863871 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=iaoBoPkq; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:45e3:2400::1; helo=sv.mirrors.kernel.org; envelope-from=devicetree+bounces-15752-incoming-dt=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org [IPv6:2604:1380:45e3:2400::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SVKFF0lhqz1yRv for ; Wed, 15 Nov 2023 08:29:37 +1100 (AEDT) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 298A6281353 for ; Tue, 14 Nov 2023 21:29:34 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 54F292FC5A; Tue, 14 Nov 2023 21:29:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="iaoBoPkq" X-Original-To: devicetree@vger.kernel.org Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7B45B2FC4D for ; Tue, 14 Nov 2023 21:29:27 +0000 (UTC) Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19552C8; Tue, 14 Nov 2023 13:29:24 -0800 (PST) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3AELTJCS126721; Tue, 14 Nov 2023 15:29:19 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1699997359; bh=/4c2N5t9I3hWBgOVZsN2TxhLvsFOghspUzXMl1NeKnM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=iaoBoPkqULFx9+z5IW9ZSePwrnN+L+BMkuCa+ihlLwJvEZeEMzrorlGNw+c/WWSHo kcf0g0q74tPayFmIuWp6x2iw64vY5+NAY4fodTu1RKV1jXh8tx0jG5EjgA5L7zCORO b1WYLIrVRM49B6wyJhKwOp7Q0lm2Ds8yFcIDF5/Y= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3AELTJvI054419 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 14 Nov 2023 15:29:19 -0600 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 14 Nov 2023 15:29:19 -0600 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE113.ent.ti.com (10.64.6.34) 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; Tue, 14 Nov 2023 15:29:19 -0600 Received: from fllv0039.itg.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3AELTIwp088933; Tue, 14 Nov 2023 15:29:19 -0600 From: Andrew Davis To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nishanth Menon , Vignesh Raghavendra CC: , , Andrew Davis Subject: [PATCH v2 3/4] dt-bindings: arm: keystone: Convert keystone.txt to YAML Date: Tue, 14 Nov 2023 15:29:10 -0600 Message-ID: <20231114212911.429951-3-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231114212911.429951-1-afd@ti.com> References: <20231114212911.429951-1-afd@ti.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Convert keystone.txt to ti,keystone.yaml. Signed-off-by: Andrew Davis Reviewed-by: Rob Herring --- Documentation/arch/arm/keystone/overview.rst | 2 +- .../bindings/arm/keystone/keystone.txt | 42 --------------- .../bindings/arm/keystone/ti,keystone.yaml | 53 +++++++++++++++++++ 3 files changed, 54 insertions(+), 43 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/keystone/keystone.txt create mode 100644 Documentation/devicetree/bindings/arm/keystone/ti,keystone.yaml diff --git a/Documentation/arch/arm/keystone/overview.rst b/Documentation/arch/arm/keystone/overview.rst index cd90298c493c7..6d8896ba9a6e2 100644 --- a/Documentation/arch/arm/keystone/overview.rst +++ b/Documentation/arch/arm/keystone/overview.rst @@ -65,7 +65,7 @@ specified through DTS. Following are the DTS used: The device tree documentation for the keystone machines are located at - Documentation/devicetree/bindings/arm/keystone/keystone.txt + Documentation/devicetree/bindings/arm/keystone/ti,keystone.yaml Document Author --------------- diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt deleted file mode 100644 index f310bad044830..0000000000000 --- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt +++ /dev/null @@ -1,42 +0,0 @@ -TI Keystone Platforms Device Tree Bindings ------------------------------------------------ - -Boards with Keystone2 based devices (TCI66xxK2H) SOC shall have the -following properties. - -Required properties: - - compatible: All TI specific devices present in Keystone SOC should be in - the form "ti,keystone-*". Generic devices like gic, arch_timers, ns16550 - type UART should use the specified compatible for those devices. - -SoC families: - -- Keystone 2 generic SoC: - compatible = "ti,keystone" - -SoCs: - -- Keystone 2 Hawking/Kepler - compatible = "ti,k2hk", "ti,keystone" -- Keystone 2 Lamarr - compatible = "ti,k2l", "ti,keystone" -- Keystone 2 Edison - compatible = "ti,k2e", "ti,keystone" -- K2G - compatible = "ti,k2g", "ti,keystone" - -Boards: -- Keystone 2 Hawking/Kepler EVM - compatible = "ti,k2hk-evm", "ti,k2hk", "ti,keystone" - -- Keystone 2 Lamarr EVM - compatible = "ti,k2l-evm", "ti, k2l", "ti,keystone" - -- Keystone 2 Edison EVM - compatible = "ti,k2e-evm", "ti,k2e", "ti,keystone" - -- K2G EVM - compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone" - -- K2G Industrial Communication Engine EVM - compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone" diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,keystone.yaml b/Documentation/devicetree/bindings/arm/keystone/ti,keystone.yaml new file mode 100644 index 0000000000000..60af461af5ff9 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/keystone/ti,keystone.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/keystone/ti,keystone.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Keystone SoC architecture + +maintainers: + - Andrew Davis + +description: | + Platforms based on Texas Instruments Keystone2 Multicore SoC architecture + shall have the following properties. + +properties: + $nodename: + const: '/' + compatible: + oneOf: + + - description: Keystone 2 Hawking/Kepler + items: + - enum: + - ti,k2hk-evm # Keystone 2 Hawking/Kepler EVM + - const: ti,k2hk + - const: ti,keystone + + - description: Keystone 2 Lamarr + items: + - enum: + - ti,k2l-evm # Keystone 2 Lamarr EVM + - const: ti,k2l + - const: ti,keystone + + - description: Keystone 2 Edison + items: + - enum: + - ti,k2e-evm # Keystone 2 Edison EVM + - const: ti,k2e + - const: ti,keystone + + - description: K2G + items: + - enum: + - ti,k2g-evm # K2G EVM + - ti,k2g-ice # K2G Industrial Communication Engine EVM + - const: ti,k2g + - const: ti,keystone + +additionalProperties: true + +...