lkml.org 
[lkml]   [2020]   [Dec]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] dt-bindings: Drop redundant maxItems/items
Hi Rob,

Thank you for the patch.

On Mon, Dec 21, 2020 at 09:06:45PM -0700, Rob Herring wrote:
> 'maxItems' equal to the 'items' list length is redundant. 'maxItems' is
> preferred for a single entry while greater than 1 should have an 'items'
> list.
>
> A meta-schema check for this is pending once these existing cases are
> fixed.
>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Vinod Koul <vkoul@kernel.org>
> Cc: Mark Brown <broonie@kernel.org>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: Jassi Brar <jaswinder.singh@linaro.org>
> Cc: dri-devel@lists.freedesktop.org
> Cc: dmaengine@vger.kernel.org
> Cc: alsa-devel@alsa-project.org
> Cc: linux-usb@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
> .../devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.yaml | 1 -
> Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml | 1 -
> Documentation/devicetree/bindings/mailbox/arm,mhu.yaml | 1 -
> .../devicetree/bindings/sound/nvidia,tegra30-hda.yaml | 2 --
> Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml | 1 -
> Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 3 ---
> 6 files changed, 9 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.yaml b/Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.yaml
> index 7b9d468c3e52..403d57977ee7 100644
> --- a/Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.yaml
> +++ b/Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.yaml
> @@ -98,7 +98,6 @@ properties:
> maxItems: 1
>
> dmas:
> - maxItems: 4
> items:
> - description: Video layer, plane 0 (RGB or luma)
> - description: Video layer, plane 1 (U/V or U)
> diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
> index b548e4723936..c07eb6f2fc8d 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
> @@ -73,7 +73,6 @@ properties:
> maxItems: 1
>
> clock-names:
> - maxItems: 1
> items:
> - const: fck
>
> diff --git a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
> index d43791a2dde7..d07eb00b97c8 100644
> --- a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
> +++ b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
> @@ -61,7 +61,6 @@ properties:
> - description: low-priority non-secure
> - description: high-priority non-secure
> - description: Secure
> - maxItems: 3
>
> clocks:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
> index e543a6123792..b55775e21de6 100644
> --- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
> +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
> @@ -44,7 +44,6 @@ properties:
> maxItems: 3
>
> clock-names:
> - maxItems: 3
> items:
> - const: hda
> - const: hda2hdmi
> @@ -54,7 +53,6 @@ properties:
> maxItems: 3
>
> reset-names:
> - maxItems: 3
> items:
> - const: hda
> - const: hda2hdmi
> diff --git a/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml b/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
> index 0f078bd0a3e5..22603256ddf8 100644
> --- a/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
> +++ b/Documentation/devicetree/bindings/usb/renesas,usb-xhci.yaml
> @@ -51,7 +51,6 @@ properties:
> maxItems: 1
>
> phy-names:
> - maxItems: 1
> items:
> - const: usb
>
> diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
> index 737c1f47b7de..54c361d4a7af 100644
> --- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
> +++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
> @@ -74,11 +74,8 @@ properties:
>
> phys:
> maxItems: 1
> - items:
> - - description: phandle + phy specifier pair.
>
> phy-names:
> - maxItems: 1
> items:
> - const: usb
>

--
Regards,

Laurent Pinchart

\
 
 \ /
  Last update: 2020-12-22 08:03    [W:0.112 / U:0.092 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site