From: Valentin Longchamp Date: Fri, 16 May 2014 08:49:03 +0000 (+0200) Subject: ARM: dts: kirkwood: add kirkwood-km_fixedeth DTS file X-Git-Tag: firefly_0821_release~176^2~3465^2~44^2~10^2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=599a136e5f4a7c3ca324fb2749ca235cd90c9d51;p=firefly-linux-kernel-4.4.55.git ARM: dts: kirkwood: add kirkwood-km_fixedeth DTS file 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 Link: https://lkml.kernel.org/r/1400230143-15620-4-git-send-email-valentin.longchamp@keymile.com Acked-by: Andrew Lunn Signed-off-by: Jason Cooper --- diff --git a/arch/arm/boot/dts/kirkwood-km_fixedeth.dts b/arch/arm/boot/dts/kirkwood-km_fixedeth.dts new file mode 100644 index 000000000000..9895f2b10f8a --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-km_fixedeth.dts @@ -0,0 +1,23 @@ +/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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + speed = <1000>; /* */ + duplex = <1>; /* */ + }; +};