[PATCH 02/13] net: mvneta: enable IP checksum with jumbo frames for Armada 38x on Port0
From: arnd@arndb.de (Arnd Bergmann)
Date: 2015-11-22 20:01:20
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On Sunday 22 November 2015 08:53:48 Marcin Wojtas wrote:
quoted hunk ↗ jump to hunk
The Ethernet controller found in the Armada 38x SoC's family support TCP/IP checksumming with frame sizes larger than 1600 bytes, however only on port 0. This commit enables this feature by using 'marvell,armada-xp-neta' in 'ethernet at 70000' node. Signed-off-by: Marcin Wojtas <redacted> Cc: <redacted> # v3.18+ --- arch/arm/boot/dts/armada-38x.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi index c6a0e9d..b7868b2 100644 --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi@@ -494,7 +494,7 @@ }; eth0: ethernet at 70000 { - compatible = "marvell,armada-370-neta"; + compatible = "marvell,armada-xp-neta"; reg = <0x70000 0x4000>; interrupts-extended = <&mpic 8>; clocks = <&gateclk 4>;
As it's clear that they are not 100% backwards compatible, please add a SoC specific compatible string here as well, like compatible = "marvell,armada-380-neta", "marvell,armada-xp-neta"; Maybe also leave the 370 string in place. Arnd