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authorSascha Hauer <s.hauer@pengutronix.de>2015-12-08 07:35:47 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2015-12-10 08:48:41 +0100
commit405f6292092375b00d43a2e241c6d3023f7de2f8 (patch)
tree13d8257e8a7d73f253b4da90e46aea10fb40f459 /dts
parent45b0310b1e55a718a09c148cf994c623e3330264 (diff)
downloadbarebox-405f6292092375b00d43a2e241c6d3023f7de2f8.tar.gz
dts: update to v4.4-rc4
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts')
-rw-r--r--dts/Bindings/net/marvell-armada-370-neta.txt6
-rw-r--r--dts/src/arm/armada-38x.dtsi1
2 files changed, 7 insertions, 0 deletions
diff --git a/dts/Bindings/net/marvell-armada-370-neta.txt b/dts/Bindings/net/marvell-armada-370-neta.txt
index f5a8ca2..aeea50c 100644
--- a/dts/Bindings/net/marvell-armada-370-neta.txt
+++ b/dts/Bindings/net/marvell-armada-370-neta.txt
@@ -8,6 +8,11 @@ Required properties:
- phy-mode: See ethernet.txt file in the same directory
- clocks: a pointer to the reference clock for this device.
+Optional properties:
+- tx-csum-limit: maximum mtu supported by port that allow TX checksum.
+ Value is presented in bytes. If not used, by default 1600B is set for
+ "marvell,armada-370-neta" and 9800B for others.
+
Example:
ethernet@d0070000 {
@@ -15,6 +20,7 @@ ethernet@d0070000 {
reg = <0xd0070000 0x2500>;
interrupts = <8>;
clocks = <&gate_clk 4>;
+ tx-csum-limit = <9800>
status = "okay";
phy = <&phy0>;
phy-mode = "rgmii-id";
diff --git a/dts/src/arm/armada-38x.dtsi b/dts/src/arm/armada-38x.dtsi
index c6a0e9d..e8b7f67 100644
--- a/dts/src/arm/armada-38x.dtsi
+++ b/dts/src/arm/armada-38x.dtsi
@@ -498,6 +498,7 @@
reg = <0x70000 0x4000>;
interrupts-extended = <&mpic 8>;
clocks = <&gateclk 4>;
+ tx-csum-limit = <9800>;
status = "disabled";
};