[PATCH V1 04/10] dt-bindings: PHY: P2U: Add support for Tegra234 P2U block

Raul Tambre raul at tambre.ee
Sun Feb 6 22:47:26 PST 2022


On 2022-02-05 18:21, Vidya Sagar wrote:
> Subject:
> [PATCH V1 04/10] dt-bindings: PHY: P2U: Add support for Tegra234 P2U block
> From:
> Vidya Sagar <vidyas at nvidia.com>
> Date:
> 2022-02-05, 18:21
> 
> To:
> <bhelgaas at google.com>, <lorenzo.pieralisi at arm.com>, 
> <robh+dt at kernel.org>, <thierry.reding at gmail.com>, <jonathanh at nvidia.com>
> CC:
> <kishon at ti.com>, <vkoul at kernel.org>, <kw at linux.com>, 
> <krzysztof.kozlowski at canonical.com>, <p.zabel at pengutronix.de>, 
> <mperttunen at nvidia.com>, <linux-pci at vger.kernel.org>, 
> <devicetree at vger.kernel.org>, <linux-tegra at vger.kernel.org>, 
> <linux-kernel at vger.kernel.org>, <linux-phy at lists.infradead.org>, 
> <kthota at nvidia.com>, <mmaddireddy at nvidia.com>, <vidyas at nvidia.com>, 
> <sagar.tv at gmail.com>
> 
> 
> Add support for Tegra234 P2U (PIPE to UPHY) module block which is a glue
> module instantiated once for each PCIe lane between Synopsys DesignWare
> core based PCIe IP and Universal PHY block.
> 
> Signed-off-by: Vidya Sagar<vidyas at nvidia.com>
> ---
>   .../bindings/phy/phy-tegra194-p2u.yaml          | 17 +++++++++++++----
>   1 file changed, 13 insertions(+), 4 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml b/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml
> index 9a89d05efbda..6ba1f69b1126 100644
> --- a/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml
> +++ b/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml
> @@ -4,7 +4,7 @@
>   $id:"http://devicetree.org/schemas/phy/phy-tegra194-p2u.yaml#"
>   $schema:"http://devicetree.org/meta-schemas/core.yaml#"
>   
> -title: NVIDIA Tegra194 P2U binding
> +title: NVIDIA Tegra194 & Tegra234 P2U binding
>   
>   maintainers:
>     - Thierry Reding<treding at nvidia.com>
> @@ -12,13 +12,17 @@ maintainers:
>   description: >
>     Tegra194 has two PHY bricks namely HSIO (High Speed IO) and NVHS (NVIDIA High
>     Speed) each interfacing with 12 and 8 P2U instances respectively.
> +  Tegra234 has three PHY bricks namesly HSIO, NVHS and GBE (Gigabit Ethernet)

typo: namely



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