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authorThor Thayer <thor.thayer@linux.intel.com>2018-10-22 17:22:25 -0500
committerDavid S. Miller <davem@davemloft.net>2018-10-22 20:22:59 -0700
commita27460c9768ee19949c5b91f3d959ccd88c2a64a (patch)
tree49e48a4ed41a5fca9ce7258284c0acfbadb8ea4f /arch/arm64
parent807192deb876d7550b5de7bf7a40ea3a4421ae0b (diff)
downloadlinux-a27460c9768ee19949c5b91f3d959ccd88c2a64a.tar.bz2
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>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi6
-rw-r--r--arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts2
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index d033da401c26..8a2641c742ae 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -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";
};
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index 6edc4fa9fd42..7c661753bfaf 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -76,7 +76,7 @@
phy-mode = "rgmii";
phy-handle = <&phy0>;
- max-frame-size = <3800>;
+ max-frame-size = <9000>;
mdio0 {
#address-cells = <1>;