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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C86DBC28D13 for ; Thu, 25 Aug 2022 09:21:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239344AbiHYJVe (ORCPT ); Thu, 25 Aug 2022 05:21:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56668 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239353AbiHYJVd (ORCPT ); Thu, 25 Aug 2022 05:21:33 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F446A8975; Thu, 25 Aug 2022 02:21:29 -0700 (PDT) Received: from canpemm500004.china.huawei.com (unknown [172.30.72.56]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4MCy6r4Cf4z1N7Gr; Thu, 25 Aug 2022 17:17:56 +0800 (CST) Received: from localhost (10.175.101.6) by canpemm500004.china.huawei.com (7.192.104.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 25 Aug 2022 17:21:27 +0800 From: Weilong Chen To: , , CC: , Subject: [PATCH next v2 2/2] dt-bindings: i2c: add entry for hisilicon,hisi-i2c Date: Thu, 25 Aug 2022 17:24:12 +0800 Message-ID: <20220825092412.307052-2-chenweilong@huawei.com> X-Mailer: git-send-email 2.31.GIT In-Reply-To: <20220825092412.307052-1-chenweilong@huawei.com> References: <20220825092412.307052-1-chenweilong@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.101.6] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To canpemm500004.china.huawei.com (7.192.104.92) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add the new compatible for hisi common i2c. Signed-off-by: Weilong Chen --- .../bindings/i2c/hisilicon,hisi-i2c.yaml | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/i2c/hisilicon,hisi-i2c.yaml diff --git a/Documentation/devicetree/bindings/i2c/hisilicon,hisi-i2c.yaml b/Documentation/devicetree/bindings/i2c/hisilicon,hisi-i2c.yaml new file mode 100644 index 000000000000..ea967abfe144 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/hisilicon,hisi-i2c.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/i2c/hisilicon,hisi-i2c.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Hisilicon common IIC controller Device Tree Bindings + +maintainers: + - yangyicong@huawei.com + +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +properties: + compatible: + const: hisilicon,hisi-i2c + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clk_rate: + maxItems: 1 + + clock-frequency: + default: 100000 + +required: + - compatible + - reg + - interrupts + - clk_rate + - clock-frequency + +unevaluatedProperties: false + +examples: + - | + i2c1: i2c@5038B0000{ + compatible = "hisilicon,hisi-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x5 0x038B0000 0 0x10000>; + interrupts = <0x0 120 0x4>; + clk_rate = <0x0 0xEE6B280>; + clock-frequency = <400000>; + }; -- 2.31.GIT