* [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs
@ 2023-05-25 9:42 Thierry Reding
2023-05-25 16:19 ` Conor Dooley
2023-05-26 15:10 ` Thierry Reding
0 siblings, 2 replies; 3+ messages in thread
From: Thierry Reding @ 2023-05-25 9:42 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley
Cc: Jon Hunter, devicetree, linux-tegra, linux-usb
From: Thierry Reding <treding@nvidia.com>
The USB device controller on Tegra210 and later supports one USB 2/3
port, so only a single pair of PHYs is needed. Drop any of the extra
PHYs from the bindings.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
.../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
index e2270ce0c56b..c6e661e8915c 100644
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
+++ b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
@@ -91,6 +91,7 @@ properties:
phys:
minItems: 1
+ maxItems: 2
description:
Must contain an entry for each entry in phy-names.
See ../phy/phy-bindings.txt for details.
@@ -99,13 +100,7 @@ properties:
minItems: 1
items:
- const: usb2-0
- - const: usb2-1
- - const: usb2-2
- - const: usb2-3
- const: usb3-0
- - const: usb3-1
- - const: usb3-2
- - const: usb3-3
avddio-usb-supply:
description: PCIe/USB3 analog logic power supply. Must supply 1.05 V.
--
2.40.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs
2023-05-25 9:42 [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs Thierry Reding
@ 2023-05-25 16:19 ` Conor Dooley
2023-05-26 15:10 ` Thierry Reding
1 sibling, 0 replies; 3+ messages in thread
From: Conor Dooley @ 2023-05-25 16:19 UTC (permalink / raw)
To: Thierry Reding
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Jon Hunter,
devicetree, linux-tegra, linux-usb
[-- Attachment #1: Type: text/plain, Size: 1509 bytes --]
On Thu, May 25, 2023 at 11:42:37AM +0200, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
>
> The USB device controller on Tegra210 and later supports one USB 2/3
> port, so only a single pair of PHYs is needed. Drop any of the extra
> PHYs from the bindings.
>
> Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
> ---
> .../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
> index e2270ce0c56b..c6e661e8915c 100644
> --- a/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
> +++ b/Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
> @@ -91,6 +91,7 @@ properties:
>
> phys:
> minItems: 1
> + maxItems: 2
> description:
> Must contain an entry for each entry in phy-names.
> See ../phy/phy-bindings.txt for details.
> @@ -99,13 +100,7 @@ properties:
> minItems: 1
> items:
> - const: usb2-0
> - - const: usb2-1
> - - const: usb2-2
> - - const: usb2-3
> - const: usb3-0
> - - const: usb3-1
> - - const: usb3-2
> - - const: usb3-3
>
> avddio-usb-supply:
> description: PCIe/USB3 analog logic power supply. Must supply 1.05 V.
> --
> 2.40.1
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs
2023-05-25 9:42 [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs Thierry Reding
2023-05-25 16:19 ` Conor Dooley
@ 2023-05-26 15:10 ` Thierry Reding
1 sibling, 0 replies; 3+ messages in thread
From: Thierry Reding @ 2023-05-26 15:10 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Thierry Reding
Cc: Jon Hunter, devicetree, linux-tegra, linux-usb
From: Thierry Reding <treding@nvidia.com>
On Thu, 25 May 2023 11:42:37 +0200, Thierry Reding wrote:
> The USB device controller on Tegra210 and later supports one USB 2/3
> port, so only a single pair of PHYs is needed. Drop any of the extra
> PHYs from the bindings.
>
>
Applied, thanks!
[1/1] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs
commit: 33f2d12d040059bce36dbd8ab9ecc7a580bd4d77
Best regards,
--
Thierry Reding <treding@nvidia.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-05-25 9:42 [PATCH] dt-bindings: usb: tegra-xudc: Remove extraneous PHYs Thierry Reding
2023-05-25 16:19 ` Conor Dooley
2023-05-26 15:10 ` Thierry Reding
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