[v3] Add Enclustra Arria10 and Cyclone5 SoMs

[PATCHv3 11/22] dt-bindings: net: snps,dwmac: add support for Arria10

Posted by Lothar Rubusch 4 weeks ago

The hard processor system (HPS) on the Inte/Altera Arria10 provides
three Ethernet Media Access Controller (EMAC) peripherals. Each EMAC
can be used to transmit and receive data at 10/100/1000 Mbps over
ethernet connections in compliance with the IEEE 802.3 specification.
The EMACs on the Arria10 are instances of the Synopsis DesignWare
Universal 10/100/1000 Ethernet MAC, version 3.72a.

Support the Synopsis DesignWare version 3.72a, which is used in Intel's
Arria10 SoC, since it was missing.

Signed-off-by: Lothar Rubusch <l.rubusch@gmail.com>
---
 Documentation/devicetree/bindings/net/snps,dwmac.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 15073627c..d26bb77eb 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -26,6 +26,7 @@ select:
           - snps,dwmac-3.610
           - snps,dwmac-3.70a
           - snps,dwmac-3.710
+          - snps,dwmac-3.72a
           - snps,dwmac-4.00
           - snps,dwmac-4.10a
           - snps,dwmac-4.20a
@@ -88,6 +89,7 @@ properties:
         - snps,dwmac-3.610
         - snps,dwmac-3.70a
         - snps,dwmac-3.710
+        - snps,dwmac-3.72a
         - snps,dwmac-4.00
         - snps,dwmac-4.10a
         - snps,dwmac-4.20a
-- 
2.25.1

Re: [PATCHv3 11/22] dt-bindings: net: snps,dwmac: add support for Arria10

Posted by Krzysztof Kozlowski 4 weeks ago

On Sun, Oct 27, 2024 at 02:36:43PM +0000, Lothar Rubusch wrote:
> The hard processor system (HPS) on the Inte/Altera Arria10 provides

s/Inte/Intel/

> three Ethernet Media Access Controller (EMAC) peripherals. Each EMAC
> can be used to transmit and receive data at 10/100/1000 Mbps over
> ethernet connections in compliance with the IEEE 802.3 specification.
> The EMACs on the Arria10 are instances of the Synopsis DesignWare
> Universal 10/100/1000 Ethernet MAC, version 3.72a.
> 
> Support the Synopsis DesignWare version 3.72a, which is used in Intel's
> Arria10 SoC, since it was missing.
> 
> Signed-off-by: Lothar Rubusch <l.rubusch@gmail.com>
> ---
>  Documentation/devicetree/bindings/net/snps,dwmac.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> index 15073627c..d26bb77eb 100644
> --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> @@ -26,6 +26,7 @@ select:
>            - snps,dwmac-3.610
>            - snps,dwmac-3.70a
>            - snps,dwmac-3.710
> +          - snps,dwmac-3.72a

This is incomplete. This is a list of fallbacks. Where is the actual
specific compatibler (see existing compatibles and their specific
bindings).

Best regards,
Krzysztof