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ARM: dts: ls1021a: add 1588 timer node

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Add the 1588 timer node for ls1021a platform to
support gianfar ptp driver.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yangbo Lu 2016-02-24 17:26:54 +08:00 committed by David S. Miller
parent 407353ec85
commit 3db66fdc5f
1 changed files with 12 additions and 0 deletions
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12
arch/arm/boot/dts/ls1021a.dtsi
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@ -457,6 +457,18 @@
reg = <0x0 0x2d24000 0x0 0x4000>;
};
ptp_clock@2d10e00 {
compatible = "fsl,etsec-ptp";
reg = <0x0 0x2d10e00 0x0 0xb0>;
interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
fsl,tclk-period = <5>;
fsl,tmr-prsc = <2>;
fsl,tmr-add = <0xaaaaaaab>;
fsl,tmr-fiper1 = <999999990>;
fsl,tmr-fiper2 = <99990>;
fsl,max-adj = <499999999>;
};
enet0: ethernet@2d10000 {
compatible = "fsl,etsec2";
device_type = "network";