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ARM: dts: kirkwood: add kirkwood-km_fixedeth DTS file

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Besides our Kirkwood Reference design, there is another group of board
on which the eth interface is not connected to a phy but to a switch for
some board internal communication. For these designs, the memory also is
raised to 256MB.

The configuration of the switch is handled by an EEPROM or by the
bootloader, but on the kirkwood side, the port is always configured as
1000 Mbits, full duplex.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Link: https://lkml.kernel.org/r/1400230143-15620-4-git-send-email-valentin.longchamp@keymile.com
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Valentin Longchamp 2014-05-16 10:49:03 +02:00 • committed by Jason Cooper
parent 35f5c69b45
commit 599a136e5f
1 changed files with 23 additions and 0 deletions
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23
arch/arm/boot/dts/kirkwood-km_fixedeth.dts Normal file
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/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-98dx4122.dtsi"
#include "kirkwood-km_common.dtsi"
/ {
model = "Keymile Kirkwood Fixed Eth";
compatible = "keymile,km_fixedeth", "marvell,kirkwood-98DX4122", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x10000000>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
speed = <1000>; /* <SPEED_1000> */
duplex = <1>; /* <DUPLEX_FULL> */
};
};