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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 79F1BC04A94 for ; Fri, 11 Aug 2023 01:37:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0xuw5DKvOatRM9gw5WtuM+65kmeQzJJk32qd02lOf9g=; b=Cr6oa+iS38OJIF GtKwNElxkBtrzOrxU9z8a2tOfw0V/bLUa+HokVt6H87alenFOU4pgEx1udVEM0wCr6dIbj2T4oz0U VcfYIuNIWPP+hGOaKsqlAq0RT5Eyg6R9JI92LF5UxiUMGIjlpPhEK6MBngB8g0gIve4sxcmqefYVW YyXRDsXkBz+q5X2zKjGyU5NWsTsNhErCsEAL7xrkDMlAsH8e1xK16UOcAt74aEKRnc6KQuN4w3lSy bFhEW6Tut9fMUQPX+O6SsvnrKE/iTS3xtb5DsalkQRh4XQnBgn5GN7Wfx6whh2ij9uSjX6GO3Yyun 9NYJvdTAFOOs3RrSzzmA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qUH5S-0094yB-0i; Fri, 11 Aug 2023 01:37:10 +0000 Received: from pidgin.makrotopia.org ([185.142.180.65]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qUH5Q-0094xY-04 for linux-mtd@lists.infradead.org; Fri, 11 Aug 2023 01:37:09 +0000 Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1qUH5K-00053b-0T; Fri, 11 Aug 2023 01:37:02 +0000 Date: Fri, 11 Aug 2023 02:36:55 +0100 From: Daniel Golle To: Randy Dunlap , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Daniel Golle , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 2/8] dt-bindings: mtd: nvmem-cells: add support for UBI volumes Message-ID: <7df4543f5dacef006bd7067117cf959b59842d69.1691717480.git.daniel@makrotopia.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230810_183708_058285_BD9DD44C X-CRM114-Status: GOOD ( 10.22 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org UBI volumes may be used to contain NVMEM bits, typically device MAC addresses or wireless radio calibration data. Signed-off-by: Daniel Golle --- .../devicetree/bindings/mtd/partitions/linux,ubi.yaml | 3 ++- .../devicetree/bindings/mtd/partitions/nvmem-cells.yaml | 5 ++++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml b/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml index a06c1666d5184..e834441fe5e6a 100644 --- a/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml +++ b/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml @@ -56,9 +56,10 @@ examples: compatible = "linux,ubi"; volumes { - ubi-volume-caldata { + wifi_caldata: ubi-volume-caldata { volume-id = <2>; volume-name = "rf"; + compatible = "nvmem-cells"; }; }; }; diff --git a/Documentation/devicetree/bindings/mtd/partitions/nvmem-cells.yaml b/Documentation/devicetree/bindings/mtd/partitions/nvmem-cells.yaml index 5474d63268dc5..b92a0b35df094 100644 --- a/Documentation/devicetree/bindings/mtd/partitions/nvmem-cells.yaml +++ b/Documentation/devicetree/bindings/mtd/partitions/nvmem-cells.yaml @@ -17,9 +17,12 @@ maintainers: - Ansuel Smith allOf: - - $ref: /schemas/mtd/partitions/partition.yaml# - $ref: /schemas/nvmem/nvmem.yaml# +oneOf: + - $ref: /schemas/mtd/partitions/partition.yaml# + - $ref: /schemas/mtd/partitions/ubi-volume.yaml# + properties: compatible: const: nvmem-cells -- 2.41.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/