From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Tudor Ambarus <Tudor.Ambarus@microchip.com>,
linux-mtd@lists.infradead.org, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org
Cc: Michal Simek <monstr@monstr.eu>,
Naga Sureshkumar Relli <nagasure@xilinx.com>,
Amit Kumar Mahapatra <akumarma@xilinx.com>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, helmut.grohne@intenta.de,
Srinivas Goud <sgoud@xilinx.com>,
Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Subject: Re: [PATCH v22 17/18] dt-bindings: mtd: pl353-nand: Describe this hardware controller
Date: Wed, 9 Jun 2021 14:01:10 +0200 [thread overview]
Message-ID: <57ef16cd-33e7-6c16-3a24-9634f47831b3@canonical.com> (raw)
In-Reply-To: <20210609080112.1753221-18-miquel.raynal@bootlin.com>
On 09/06/2021 10:01, Miquel Raynal wrote:
> Add a yaml description of this NAND controller which is described as a
> subnode of the SMC bus.
>
> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
> ---
> .../bindings/mtd/arm,pl353-nand-r2p1.yaml | 57 +++++++++++++++++++
> 1 file changed, 57 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
>
> diff --git a/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml b/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
> new file mode 100644
> index 000000000000..e72fa14b4385
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mtd/arm,pl353-nand-r2p1.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: PL353 NAND Controller device tree bindings
> +
> +allOf:
> + - $ref: "nand-controller.yaml"
> +
> +maintainers:
> + - Miquel Raynal <miquel.raynal@bootlin.com>
> + - Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
> +
> +properties:
> + compatible:
> + items:
> + - enum:
That's not an enum, but simple const without items.
> + - arm,pl353-nand-r2p1
> +
> + reg:
> + items:
> + - items:
> + - description: CS with regard to the parent ranges property
> + - description: Offset of the memory region requested by the device
> + - description: Length of the memory region requested by the device
Doesn't it depend on parent's address/size cells?
> +
> + "#address-cells": true
> + "#size-cells": true
These should come from nand-controller.yaml
Best regards,
Krzysztof
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http://lists.infradead.org/mailman/listinfo/linux-mtd/
next prev parent reply other threads:[~2021-06-09 12:35 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-09 8:00 [PATCH v22 00/18] ARM Primecell PL35x support Miquel Raynal
2021-06-09 8:00 ` [PATCH v22 01/18] dt-binding: memory: pl353-smc: Rephrase the binding Miquel Raynal
2021-06-09 8:00 ` [PATCH v22 02/18] dt-binding: memory: pl353-smc: Document the range property Miquel Raynal
2021-06-09 8:00 ` [PATCH v22 03/18] dt-binding: memory: pl353-smc: Drop the partitioning section Miquel Raynal
2021-06-09 8:00 ` [PATCH v22 04/18] dt-binding: memory: pl353-smc: Describe the child reg property Miquel Raynal
2021-06-09 8:00 ` [PATCH v22 05/18] dt-binding: memory: pl353-smc: Fix the example syntax and style Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 06/18] dt-binding: memory: pl353-smc: Drop unsupported nodes from the example Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 07/18] dt-binding: memory: pl353-smc: Fix the NAND controller node in " Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 08/18] dt-binding: memory: pl353-smc: Enhance the description of the reg property Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 09/18] dt-binding: memory: pl353-smc: Convert to yaml Miquel Raynal
2021-06-09 12:12 ` Krzysztof Kozlowski
2021-06-09 13:34 ` Miquel Raynal
2021-06-09 13:54 ` Krzysztof Kozlowski
2021-06-09 14:11 ` Miquel Raynal
2021-06-09 15:26 ` Krzysztof Kozlowski
2021-06-09 19:26 ` Rob Herring
2021-06-09 19:35 ` Rob Herring
2021-06-09 16:16 ` Rob Herring
2021-06-09 8:01 ` [PATCH v22 10/18] memory: pl353-smc: Fix style Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 11/18] memory: pl353-smc: Rename goto labels Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 12/18] memory: pl353-smc: Let lower level controller drivers handle inits Miquel Raynal
2021-06-09 11:54 ` Krzysztof Kozlowski
2021-06-09 11:57 ` Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 13/18] memory: pl353-smc: Avoid useless acronyms in descriptions Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 14/18] memory: pl353-smc: Declare variables following a reverse christmas tree order Miquel Raynal
2021-06-09 8:01 ` [PATCH v22 15/18] MAINTAINERS: Add PL353 SMC entry Miquel Raynal
2021-06-09 13:23 ` Krzysztof Kozlowski
2021-06-09 13:41 ` Miquel Raynal
2021-06-10 7:04 ` Naga Sureshkumar Relli
2021-06-09 8:01 ` [PATCH v22 16/18] MAINTAINERS: Add PL353 NAND controller entry Miquel Raynal
2021-06-10 7:05 ` Naga Sureshkumar Relli
2021-06-09 8:01 ` [PATCH v22 17/18] dt-bindings: mtd: pl353-nand: Describe this hardware controller Miquel Raynal
2021-06-09 12:01 ` Krzysztof Kozlowski [this message]
2021-06-09 13:36 ` Miquel Raynal
2021-06-09 13:57 ` Krzysztof Kozlowski
2021-06-10 2:32 ` Rob Herring
2021-06-09 16:16 ` Rob Herring
2021-06-09 19:36 ` Rob Herring
2021-06-09 8:01 ` [PATCH v22 18/18] mtd: rawnand: pl353: Add support for the ARM PL353 SMC NAND controller Miquel Raynal
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