From: Dave Stevenson <dave.stevenson@raspberrypi.com>

The Raspberry Pi RP1 chip has the Cadence GEM ethernet
controller, so add a compatible string for it.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
---
 Documentation/devicetree/bindings/net/cdns,macb.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml
index 559d0f733e7e..0591da97d434 100644
--- a/Documentation/devicetree/bindings/net/cdns,macb.yaml
+++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml
@@ -54,6 +54,7 @@ properties:
           - cdns,np4-macb             # NP4 SoC devices
           - microchip,sama7g5-emac    # Microchip SAMA7G5 ethernet interface
           - microchip,sama7g5-gem     # Microchip SAMA7G5 gigabit ethernet interface
+          - raspberrypi,rp1-gem       # Raspberry Pi RP1 gigabit ethernet interface
           - sifive,fu540-c000-gem     # SiFive FU540-C000 SoC
           - cdns,emac                 # Generic
           - cdns,gem                  # Generic
-- 
2.47.0

On 22.08.2025 12:34, Stanimir Varbanov wrote:
> From: Dave Stevenson <dave.stevenson@raspberrypi.com>
> 
> The Raspberry Pi RP1 chip has the Cadence GEM ethernet
> controller, so add a compatible string for it.
> 
> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
> Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>


Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

On 22/08/2025 at 11:34, Stanimir Varbanov wrote:
> From: Dave Stevenson <dave.stevenson@raspberrypi.com>
> 
> The Raspberry Pi RP1 chip has the Cadence GEM ethernet
> controller, so add a compatible string for it.
> 
> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
> Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>

Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>

> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> ---
>   Documentation/devicetree/bindings/net/cdns,macb.yaml | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml
> index 559d0f733e7e..0591da97d434 100644
> --- a/Documentation/devicetree/bindings/net/cdns,macb.yaml
> +++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml
> @@ -54,6 +54,7 @@ properties:
>             - cdns,np4-macb             # NP4 SoC devices
>             - microchip,sama7g5-emac    # Microchip SAMA7G5 ethernet interface
>             - microchip,sama7g5-gem     # Microchip SAMA7G5 gigabit ethernet interface
> +          - raspberrypi,rp1-gem       # Raspberry Pi RP1 gigabit ethernet interface
>             - sifive,fu540-c000-gem     # SiFive FU540-C000 SoC
>             - cdns,emac                 # Generic
>             - cdns,gem                  # Generic
> --
> 2.47.0
>