From patchwork Wed Aug 21 02:40:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 11105177 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DBC3B1395 for ; Wed, 21 Aug 2019 02:40:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA73E2339D for ; Wed, 21 Aug 2019 02:40:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="IEJF5hUt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727106AbfHUCks (ORCPT ); Tue, 20 Aug 2019 22:40:48 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:39031 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727117AbfHUCks (ORCPT ); Tue, 20 Aug 2019 22:40:48 -0400 Received: by mail-pl1-f195.google.com with SMTP id z3so471761pln.6 for ; Tue, 20 Aug 2019 19:40:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=66HDQRzZHdTqJMzuH6Ul2StzM+H88/d/kw2iTDPPxiw=; b=IEJF5hUtFv+y59Inx8n1xsEI0wZhB+RMvwdTwBQEdA27ffmbh2cr4lEkXcrFjtzAyo ZakWSuBTFoOP6BSvKmpi8PFPHY8Hkd3B46AFxHMPz2qPRgWvcgJPfkyWXJoAsoDkopa9 QMKBVl/HjnyAyzfnMla8jkO/81dxcLtkjIuoHzs4opQn5HknuO0ckgRYFSnhI+op4kHb o3XVP+PpfhdbMQ41zImtOVlBZ0NpC3tQ4ZTTfA8u3omIQ06Ly+c2QxWzSof5Qyh1DNfD b1h5TuSeMBgRZMaOdKtOedjKed2gPlhbAVkhlJqJu8vNJQrupu7WV9+uSeITUoATjX9k E2qQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=66HDQRzZHdTqJMzuH6Ul2StzM+H88/d/kw2iTDPPxiw=; b=CJkvcMmCrsvuMUwkBfshiezmPohy+3/PgTxD2pm8GUPQUeWVpzHfUSu0s9SCX/ZGAi UpI00pfTW+2qhm/KQaUW7C0j3bXZF895OmPCeOr6ULWl3opNVvH9QHCgVJ/iiT8eI2sL G6FA1DZ3EFBcorRnkC7ddd7rwdn5sjwURxuOVO4E0Uk8gtvYoNdX6shr5dem/uV3MWy5 kiqSyw8SniHNTLoXaDK20o/mOYw0wuJfcj3v2kPbxHnRi1hHSPsNrE08IzLCYfUwUwZC tBqIolUYytLiVd0SQ9wqZo6FGF+paQy8AorBYAS1eyLub0CBlPZJsgSCroSPjofj5BMF AFig== X-Gm-Message-State: APjAAAUXQ0AueGWWkX36BnHXR3ZQKGGojrFIHZyFrF0J83FFdDFtDEqL hVLtj00rlmzflL9ZiRyjeuss X-Google-Smtp-Source: APXvYqw4z1lUeLa7hhwNhxLpxYMtmgc2ZQdhZdONdZIKJ46sgEl2aFe3EpqIHVClUxJqKgthgh+yVg== X-Received: by 2002:a17:902:8d95:: with SMTP id v21mr32091053plo.267.1566355247485; Tue, 20 Aug 2019 19:40:47 -0700 (PDT) Received: from localhost.localdomain ([2405:204:7101:175:ddd7:6c31:ebc7:37e8]) by smtp.gmail.com with ESMTPSA id b126sm26091608pfa.177.2019.08.20.19.40.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Aug 2019 19:40:46 -0700 (PDT) From: Manivannan Sadhasivam To: ulf.hansson@linaro.org, afaerber@suse.de, robh+dt@kernel.org, sboyd@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, thomas.liau@actions-semi.com, linux-actions@lists.infradead.org, linus.walleij@linaro.org, linux-clk@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH v2 2/7] dt-bindings: mmc: Add Actions Semi SD/MMC/SDIO controller binding Date: Wed, 21 Aug 2019 08:10:09 +0530 Message-Id: <20190821024014.14070-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190821024014.14070-1-manivannan.sadhasivam@linaro.org> References: <20190821024014.14070-1-manivannan.sadhasivam@linaro.org> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Add devicetree YAML binding for Actions Semi Owl SoC's SD/MMC/SDIO controller. Signed-off-by: Manivannan Sadhasivam --- .../devicetree/bindings/mmc/owl-mmc.yaml | 62 +++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 Documentation/devicetree/bindings/mmc/owl-mmc.yaml diff --git a/Documentation/devicetree/bindings/mmc/owl-mmc.yaml b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml new file mode 100644 index 000000000000..f7eff4c43017 --- /dev/null +++ b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mmc/owl-mmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Actions Semi Owl SoCs SD/MMC/SDIO controller + +allOf: + - $ref: "mmc-controller.yaml" + +maintainers: + - Manivannan Sadhasivam + +properties: + "#address-cells": true + "#size-cells": true + + compatible: + const: actions,owl-mmc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + minItems: 1 + + resets: + maxItems: 1 + + dmas: + maxItems: 1 + + dma-names: + const: mmc + +required: + - compatible + - reg + - interrupts + - clocks + - resets + - dmas + - dma-names + +examples: + - | + mmc0: mmc@e0330000 { + compatible = "actions,owl-mmc"; + reg = <0x0 0xe0330000 0x0 0x4000>; + interrupts = <0 42 4>; + clocks = <&cmu 56>; + resets = <&cmu 23>; + dmas = <&dma 2>; + dma-names = "mmc"; + bus-width = <4>; + }; + +...