lkml.org 
[lkml]   [2021]   [Aug]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 1/5] dt-bindings: aspeed: Add eSPI controller
On Thu, Aug 19, 2021 at 04:00:36PM +0800, Chia-Wei Wang wrote:
> Add dt-bindings for Aspeed eSPI controller
>
> Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
> ---
> .../devicetree/bindings/soc/aspeed/espi.yaml | 158 ++++++++++++++++++
> 1 file changed, 158 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/soc/aspeed/espi.yaml
>
> diff --git a/Documentation/devicetree/bindings/soc/aspeed/espi.yaml b/Documentation/devicetree/bindings/soc/aspeed/espi.yaml
> new file mode 100644
> index 000000000000..fec3d37f3ffd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/soc/aspeed/espi.yaml
> @@ -0,0 +1,158 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +# # Copyright (c) 2021 Aspeed Technology Inc.
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/soc/aspeed/espi.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: Aspeed eSPI Controller
> +
> +maintainers:
> + - Chia-Wei Wang <chiawei_wang@aspeedtech.com>
> + - Ryan Chen <ryan_chen@aspeedtech.com>
> +
> +description:
> + Aspeed eSPI controller implements a slave side eSPI endpoint device
> + supporting the four eSPI channels, namely peripheral, virtual wire,
> + out-of-band, and flash.
> +
> +properties:
> + compatible:
> + items:
> + - enum:
> + - aspeed,ast2500-espi
> + - aspeed,ast2600-espi
> + - const: simple-mfd
> + - const: syscon

Is this really 2 sub devices that could be used individually or in a
different combination? If not, then I'd make all this 1 node.

Rob

\
 
 \ /
  Last update: 2021-08-20 22:02    [W:0.117 / U:0.108 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site