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arm64: dts: stratix10: Support Ethernet Jumbo frame 

Properly specify the RX and TX FIFO size which is important
for Jumbo frames.
Update the max-frame-size to support Jumbo frames.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thor Thayer 2018-10-22 17:22:25 -05:00 committed by David S. Miller
parent 807192deb8
commit a27460c976
2 changed files with 7 additions and 1 deletions
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6
arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
View File

@ -137,6 +137,8 @@
reset-names = "stmmaceth", "stmmaceth-ocp";
clocks = <&clkmgr STRATIX10_EMAC0_CLK>;
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
status = "disabled";
};
@ -150,6 +152,8 @@
reset-names = "stmmaceth", "stmmaceth-ocp";
clocks = <&clkmgr STRATIX10_EMAC1_CLK>;
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
status = "disabled";
};
@ -163,6 +167,8 @@
reset-names = "stmmaceth", "stmmaceth-ocp";
clocks = <&clkmgr STRATIX10_EMAC2_CLK>;
clock-names = "stmmaceth";
tx-fifo-depth = <16384>;
rx-fifo-depth = <16384>;
status = "disabled";
};

2
arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
View File

@ -76,7 +76,7 @@
phy-mode = "rgmii";
phy-handle = <&phy0>;
max-frame-size = <3800>;
max-frame-size = <9000>;
mdio0 {
#address-cells = <1>;