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Message-ID: <0120c2a6-b7a6-cbf8-0604-855b0e01f050@xilinx.com>
Date: Thu, 8 Nov 2018 14:34:44 +0100
From: Michal Simek <michal.simek@...inx.com>
To: Rob Herring <robh@...nel.org>, <linux-kernel@...r.kernel.org>,
<devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linuxppc-dev@...ts.ozlabs.org>
CC: Mark Rutland <mark.rutland@....com>, Tom Rini <trini@...sulko.com>,
Kumar Gala <kumar.gala@...aro.org>,
Grant Likely <glikely@...retlab.ca>,
Arnd Bergmann <arnd@...db.de>,
Linus Walleij <linus.walleij@...aro.org>,
Pantelis Antoniou <pantelis.antoniou@...sulko.com>,
Michal Simek <michal.simek@...inx.com>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Mark Brown <broonie@...nel.org>,
Geert Uytterhoeven <geert@...ux-m68k.org>,
Olof Johansson <olof@...om.net>,
Frank Rowand <frowand.list@...il.com>,
Jonathan Cameron <jic23@...nel.org>
Subject: Re: [PATCH 35/36] dt-bindings: arm: Convert Xilinx board/soc bindings
to json-schema
On 05. 10. 18 18:58, Rob Herring wrote:
> Convert Xilinx SoC bindings to DT schema format using json-schema.
>
> Cc: Mark Rutland <mark.rutland@....com>
> Cc: Michal Simek <michal.simek@...inx.com>
> Cc: devicetree@...r.kernel.org
> Cc: linux-arm-kernel@...ts.infradead.org
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
> .../devicetree/bindings/arm/xilinx.txt | 83 -------------------
> .../devicetree/bindings/arm/xilinx.yaml | 81 ++++++++++++++++++
> 2 files changed, 81 insertions(+), 83 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/arm/xilinx.txt
> create mode 100644 Documentation/devicetree/bindings/arm/xilinx.yaml
>
> diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt b/Documentation/devicetree/bindings/arm/xilinx.txt
> deleted file mode 100644
> index 26fe5ecc4332..000000000000
> --- a/Documentation/devicetree/bindings/arm/xilinx.txt
> +++ /dev/null
> @@ -1,83 +0,0 @@
> -Xilinx Zynq Platforms Device Tree Bindings
> -
> -Boards with Zynq-7000 SOC based on an ARM Cortex A9 processor
> -shall have the following properties.
> -
> -Required root node properties:
> - - compatible = "xlnx,zynq-7000";
> -
> -Additional compatible strings:
> -
> -- Adapteva Parallella board
> - "adapteva,parallella"
> -
> -- Avnet MicroZed board
> - "avnet,zynq-microzed"
> - "xlnx,zynq-microzed"
> -
> -- Avnet ZedBoard board
> - "avnet,zynq-zed"
> - "xlnx,zynq-zed"
> -
> -- Digilent Zybo board
> - "digilent,zynq-zybo"
> -
> -- Digilent Zybo Z7 board
> - "digilent,zynq-zybo-z7"
> -
> -- Xilinx CC108 internal board
> - "xlnx,zynq-cc108"
> -
> -- Xilinx ZC702 internal board
> - "xlnx,zynq-zc702"
> -
> -- Xilinx ZC706 internal board
> - "xlnx,zynq-zc706"
> -
> -- Xilinx ZC770 internal board, with different FMC cards
> - "xlnx,zynq-zc770-xm010"
> - "xlnx,zynq-zc770-xm011"
> - "xlnx,zynq-zc770-xm012"
> - "xlnx,zynq-zc770-xm013"
> -
> ----------------------------------------------------------------
> -
> -Xilinx Zynq UltraScale+ MPSoC Platforms Device Tree Bindings
> -
> -Boards with ZynqMP SOC based on an ARM Cortex A53 processor
> -shall have the following properties.
> -
> -Required root node properties:
> - - compatible = "xlnx,zynqmp";
> -
> -
> -Additional compatible strings:
> -
> -- Xilinx internal board zc1232
> - "xlnx,zynqmp-zc1232-revA", "xlnx,zynqmp-zc1232"
> -
> -- Xilinx internal board zc1254
> - "xlnx,zynqmp-zc1254-revA", "xlnx,zynqmp-zc1254"
> -
> -- Xilinx internal board zc1275
> - "xlnx,zynqmp-zc1275-revA", "xlnx,zynqmp-zc1275"
> -
> -- Xilinx internal board zc1751
> - "xlnx,zynqmp-zc1751"
> -
> -- Xilinx 96boards compatible board zcu100
> - "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100"
> -
> -- Xilinx evaluation board zcu102
> - "xlnx,zynqmp-zcu102-revA", "xlnx,zynqmp-zcu102"
> - "xlnx,zynqmp-zcu102-revB", "xlnx,zynqmp-zcu102"
> - "xlnx,zynqmp-zcu102-rev1.0", "xlnx,zynqmp-zcu102"
> -
> -- Xilinx evaluation board zcu104
> - "xlnx,zynqmp-zcu104-revA", "xlnx,zynqmp-zcu104"
> -
> -- Xilinx evaluation board zcu106
> - "xlnx,zynqmp-zcu106-revA", "xlnx,zynqmp-zcu106"
> -
> -- Xilinx evaluation board zcu111
> - "xlnx,zynqmp-zcu111-revA", "xlnx,zynqmp-zcu111"
> diff --git a/Documentation/devicetree/bindings/arm/xilinx.yaml b/Documentation/devicetree/bindings/arm/xilinx.yaml
> new file mode 100644
> index 000000000000..dd227bccf015
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/xilinx.yaml
> @@ -0,0 +1,81 @@
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/soc/arm/xilinx.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Xilinx Zynq Platforms Device Tree Bindings
> +
> +maintainers:
> + - Michal Simek <michal.simek@...inx.com>
> +
> +description: |
> + Xilinx boards with Zynq-7000 SOC or Zynq UltraScale+ MPSoC
> +
> +properties:
> + $nodename:
> + const: '/'
> + compatible:
> + oneOf:
> + - items:
> + - enum:
> + - adapteva,parallella
> + - digilent,zynq-zybo
> + - digilent,zynq-zybo-z7
> + - xlnx,zynq-cc108
> + - xlnx,zynq-zc702
> + - xlnx,zynq-zc706
> + - xlnx,zynq-zc770-xm010
> + - xlnx,zynq-zc770-xm011
> + - xlnx,zynq-zc770-xm012
> + - xlnx,zynq-zc770-xm013
> + - const: xlnx,zynq-7000
> +
> + - items:
> + - const: avnet,zynq-microzed
> + - const: xlnx,zynq-microzed
> + - const: xlnx,zynq-7000
> +
> + - items:
> + - const: avnet,zynq-zed
> + - const: xlnx,zynq-zed
> + - const: xlnx,zynq-7000
> +
> + - items:
> + - enum:
> + - xlnx,zynqmp-zc1751
> + - const: xlnx,zynqmp
> +
> + - description: Xilinx internal board zc1232
> + items:
> + - const: xlnx,zynqmp-zc1232-revA
> + - const: xlnx,zynqmp-zc1232
> + - const: xlnx,zynqmp
> +
> + - description: Xilinx internal board zc1254
> + items:
> + - const: xlnx,zynqmp-zc1254-revA
> + - const: xlnx,zynqmp-zc1254
> + - const: xlnx,zynqmp
> +
> + - description: Xilinx internal board zc1275
> + items:
> + - const: xlnx,zynqmp-zc1275-revA
> + - const: xlnx,zynqmp-zc1275
> + - const: xlnx,zynqmp
> +
> + - description: Xilinx 96boards compatible board zcu100
> + items:
> + - const: xlnx,zynqmp-zcu100-revC
> + - const: xlnx,zynqmp-zcu100
> + - const: xlnx,zynqmp
> +
> + - description: Xilinx evaluation board zcu102
> + items:
> + - enum:
> + - xlnx,zynqmp-zcu102-revA
> + - xlnx,zynqmp-zcu102-revB
> + - xlnx,zynqmp-zcu102-rev1.0
> + - const: xlnx,zynqmp-zcu102
> + - const: xlnx,zynqmp
> +
> +...
>
Conversion looks good. I have also found that we are missing some boards
when I was playing with your branch. But this can be added on the top of
this patch.
I have sent you separate patch for that.
Also I have found that we are missing one property which can go to the
tree directly and I am going to send a patch for it too.
Acked-by: Michal Simek <michal.simek@...inx.com>
Thanks,
Michal
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