From patchwork Thu Nov 19 07:13:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 328644 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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 E1595C6379F for ; Thu, 19 Nov 2020 07:13:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8FBB922259 for ; Thu, 19 Nov 2020 07:13:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="fF2c5BlB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725917AbgKSHNb (ORCPT ); Thu, 19 Nov 2020 02:13:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52994 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725816AbgKSHNa (ORCPT ); Thu, 19 Nov 2020 02:13:30 -0500 Received: from mail-pg1-x535.google.com (mail-pg1-x535.google.com [IPv6:2607:f8b0:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D19A8C0613CF for ; Wed, 18 Nov 2020 23:13:30 -0800 (PST) Received: by mail-pg1-x535.google.com with SMTP id t37so3321920pga.7 for ; Wed, 18 Nov 2020 23:13:30 -0800 (PST) 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=jVl81ZS9fFrGd+ufPYRPV6WNHXbkD50mNDrAZQnv39A=; b=fF2c5BlBENboF8Y1Nu+N/7xWoSQULa2VjGFTzkM/PYZUg9jiRfN5JYusVOEWtV9MPl jJYZmS5J/IlXmMNYIuXyb4V/n5xXtnf38pU9c4PJe4GeKYVCVvQgNz75dWekVZZNX+6o eprwSUaJ7Ouz1qi/CaVZ3on68RVP1ntMBe+7+00OyIW0/m2t7EnL1JRgLPKsvyae9K6H ckDeHn+mGx9YaSAe9sYoxmEPsIYolSMkg3ccFTNiYHlLeWAd79KOw/Ses7BqCK05kjSD qRae4SK6ns5N+JKHV4+bdFF1oyoso50x9fKdpCKBiwMrqyXG7TEJ5klCi1US9VVr5G0H AsXw== 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=jVl81ZS9fFrGd+ufPYRPV6WNHXbkD50mNDrAZQnv39A=; b=Duo+gU7uSPEMSyTlCWcOrAJtwNiGCpBfW6ZtRhPvLrlYN8qwdNEuOlpCnKP3fTVy22 zpS+ZRa1Ik0PpdSbirj51uKkxJGLgjYxyq/aMYmkfWXykBOKSPq2Ggq6iLmum01RsrOh O/6DZAYDkNzObD14tT2c39mewUPNAAXGdZCkmO53Lz6UrqRVMnammN+u+93mqj0lOw5L dD+LDxgL8VqjQ9oKCLKdaeT6v9wo2sIuWVicFyXnoDBazNZszL8E25YDd42YdoLlIrPn F6ug0E+VM9wIeAeJXKKqPz1l33Ebx2EO0jR2b9D4pXUKDhgXbFv+OfQjsVhkplzpghXT L7eQ== X-Gm-Message-State: AOAM532i/5os7HEo+6jGqRa7Pct5UF8gecEN1IVPgD+XFW75S6BdDsDu slI9eTPkUu0ZNdbQxJ+MPq65 X-Google-Smtp-Source: ABdhPJy2OIX2ioBGmz//Ste9wS23OQDzJmRj//wqH1/EVhXbCvQefRNgQX340DjN0ZtVUT25ucLIXg== X-Received: by 2002:a17:90b:ec6:: with SMTP id gz6mr1192362pjb.142.1605770010350; Wed, 18 Nov 2020 23:13:30 -0800 (PST) Received: from localhost.localdomain ([103.59.133.81]) by smtp.googlemail.com with ESMTPSA id 12sm5491577pjt.25.2020.11.18.23.13.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Nov 2020 23:13:29 -0800 (PST) From: Manivannan Sadhasivam To: miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH v3 1/4] dt-bindings: mtd: partitions: Add binding for Qcom SMEM parser Date: Thu, 19 Nov 2020 12:43:05 +0530 Message-Id: <20201119071308.9292-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201119071308.9292-1-manivannan.sadhasivam@linaro.org> References: <20201119071308.9292-1-manivannan.sadhasivam@linaro.org> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add YAML binding for Qualcomm Shared Memory (SMEM) Flash partition parser. Signed-off-by: Manivannan Sadhasivam Reviewed-by: Rob Herring --- .../mtd/partitions/qcom,smem-part.yaml | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/mtd/partitions/qcom,smem-part.yaml diff --git a/Documentation/devicetree/bindings/mtd/partitions/qcom,smem-part.yaml b/Documentation/devicetree/bindings/mtd/partitions/qcom,smem-part.yaml new file mode 100644 index 000000000000..cf3f8c1e035d --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/partitions/qcom,smem-part.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/partitions/qcom,smem-part.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SMEM NAND flash partition parser binding + +maintainers: + - Manivannan Sadhasivam + +description: | + The Qualcomm SoCs supporting the NAND controller interface features a Shared + Memory (SMEM) based partition table scheme. The maximum partitions supported + varies between partition table revisions. V3 supports maximum 16 partitions + and V4 supports 48 partitions. + +properties: + compatible: + const: qcom,smem-part + +required: + - compatible + +additionalProperties: false + +examples: + - | + flash { + partitions { + compatible = "qcom,smem-part"; + }; + };