From patchwork Fri Jan 1 13:24:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bert Vermeulen X-Patchwork-Id: 11994655 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 1652DC433E0 for ; Fri, 1 Jan 2021 13:25:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CA1B122210 for ; Fri, 1 Jan 2021 13:25:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726974AbhAANZe (ORCPT ); Fri, 1 Jan 2021 08:25:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60032 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726957AbhAANZe (ORCPT ); Fri, 1 Jan 2021 08:25:34 -0500 Received: from yawp.biot.com (yawp.biot.com [IPv6:2a01:4f8:10a:8e::fce2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7272CC061573 for ; Fri, 1 Jan 2021 05:24:53 -0800 (PST) Received: from debian-spamd by yawp.biot.com with sa-checked (Exim 4.93) (envelope-from ) id 1kvKQF-00B661-F3 for linux-spi@vger.kernel.org; Fri, 01 Jan 2021 14:24:51 +0100 Received: from [2a02:578:460c:1:ae1f:6bff:fed1:9ca8] (helo=sumner.biot.com) by yawp.biot.com with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kvKQ6-00B64j-V0; Fri, 01 Jan 2021 14:24:43 +0100 Received: from bert by sumner.biot.com with local (Exim 4.93) (envelope-from ) id 1kvKQ6-00Bggu-GV; Fri, 01 Jan 2021 14:24:42 +0100 From: Bert Vermeulen To: Mark Brown , Rob Herring , Birger Koblitz , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Bert Vermeulen Subject: [PATCH v3 1/2] dt-bindings: spi: Realtek RTL838x/RTL839x SPI controller Date: Fri, 1 Jan 2021 14:24:31 +0100 Message-Id: <20210101132432.2785663-2-bert@biot.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210101132432.2785663-1-bert@biot.com> References: <20210101132432.2785663-1-bert@biot.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Signed-off-by: Bert Vermeulen --- .../bindings/spi/realtek,rtl-spi.yaml | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml diff --git a/Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml b/Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml new file mode 100644 index 000000000000..0d3f8448c9ab --- /dev/null +++ b/Documentation/devicetree/bindings/spi/realtek,rtl-spi.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/realtek,rtl-spi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Realtek RTL838x/RTL839x SPI controller + +maintainers: + - Bert Vermeulen + - Birger Koblitz + +allOf: + - $ref: "spi-controller.yaml#" + +properties: + compatible: + const: realtek,rtl-spi + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + spi: spi@1200 { + compatible = "realtek,rtl-spi"; + reg = <0x1200 0x100>; + #address-cells = <1>; + #size-cells = <0>; + };