@@ -20,7 +20,23 @@ properties:
maxItems: 1
interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 8
+
+ interrupt-names:
+ minItems: 1
+ maxItems: 8
+ items:
+ pattern: '^mac|txrx-[1-7]$'
+ description:
+ If more than one interrupt is available, then interrupts are
+ identified by their names.
+ "mac" is the main interrupt for basic MAC features and the first
+ TX/RX queue pair. If only a single interrupt is available, then
+ it is assumed that this interrupt is the "mac" interrupt.
+ "txrx-[1-7]" are the interrupts for additional TX/RX queue pairs.
+ These interrupt names shall start with index 1 and increment the
+ index by 1 with every further TX/RX queue pair.
dma-coherent: true
@@ -78,4 +94,23 @@ examples:
};
};
};
+ tnsep1: ethernet@a0010000 {
+ compatible = "engleder,tsnep";
+ reg = <0x0 0xa0010000 0x0 0x10000>;
+ interrupts = <0 93 1>, <0 94 1>, <0 95 1>, <0 96 1>;
+ interrupt-names = "mac", "txrx-1", "txrx-2", "txrx-3";
+ interrupt-parent = <&gic>;
+ local-mac-address = [00 00 00 00 00 00];
+ phy-mode = "rgmii";
+ phy-handle = <&phy1>;
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ suppress-preamble;
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ rxc-skew-ps = <1080>;
+ };
+ };
+ };
};
Additional TX/RX queue pairs require dedicated interrupts. Extend binding with additional interrupts. Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com> --- .../bindings/net/engleder,tsnep.yaml | 37 ++++++++++++++++++- 1 file changed, 36 insertions(+), 1 deletion(-)