From patchwork Fri Nov 26 11:39:08 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 12640459 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 D3B84C433F5 for ; Fri, 26 Nov 2021 11:55:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233440AbhKZL6V (ORCPT ); Fri, 26 Nov 2021 06:58:21 -0500 Received: from mslow1.mail.gandi.net ([217.70.178.240]:54453 "EHLO mslow1.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233771AbhKZL4T (ORCPT ); Fri, 26 Nov 2021 06:56:19 -0500 Received: from relay9-d.mail.gandi.net (unknown [217.70.183.199]) by mslow1.mail.gandi.net (Postfix) with ESMTP id 57786C18D1; Fri, 26 Nov 2021 11:39:57 +0000 (UTC) Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 1AA0AFF815; Fri, 26 Nov 2021 11:39:33 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , Pratyush Yadav , Michael Walle , Cc: Rob Herring , , Mark Brown , , Xiangsheng Hou , Julien Su , Jaime Liao , Boris Brezillon , Thomas Petazzoni , Miquel Raynal , Rob Herring Subject: [PATCH v2 04/20] dt-bindings: mtd: spi-nand: Convert spi-nand description file to yaml Date: Fri, 26 Nov 2021 12:39:08 +0100 Message-Id: <20211126113924.310459-5-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211126113924.310459-1-miquel.raynal@bootlin.com> References: <20211126113924.310459-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Let's get rid of spi-nand.txt by converting it to yaml schema. While at converting this file, let's actually pull all the generic properties from nand-chip.yaml which might apply to a SPI-NAND chip. Signed-off-by: Miquel Raynal Reviewed-by: Rob Herring --- .../devicetree/bindings/mtd/spi-nand.txt | 5 ---- .../devicetree/bindings/mtd/spi-nand.yaml | 27 +++++++++++++++++++ 2 files changed, 27 insertions(+), 5 deletions(-) delete mode 100644 Documentation/devicetree/bindings/mtd/spi-nand.txt create mode 100644 Documentation/devicetree/bindings/mtd/spi-nand.yaml diff --git a/Documentation/devicetree/bindings/mtd/spi-nand.txt b/Documentation/devicetree/bindings/mtd/spi-nand.txt deleted file mode 100644 index 8b51f3b6d55c..000000000000 --- a/Documentation/devicetree/bindings/mtd/spi-nand.txt +++ /dev/null @@ -1,5 +0,0 @@ -SPI NAND flash - -Required properties: -- compatible: should be "spi-nand" -- reg: should encode the chip-select line used to access the NAND chip diff --git a/Documentation/devicetree/bindings/mtd/spi-nand.yaml b/Documentation/devicetree/bindings/mtd/spi-nand.yaml new file mode 100644 index 000000000000..19ac57dcffc3 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/spi-nand.yaml @@ -0,0 +1,27 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/spi-nand.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SPI-NAND flash device tree bindings + +maintainers: + - Miquel Raynal + +allOf: + - $ref: "nand-chip.yaml#" + +properties: + compatible: + const: spi-nand + + reg: + maxItems: 1 + description: Encode the chip-select line on the SPI bus + +required: + - compatible + - reg + +unevaluatedProperties: false