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arm64: dts: fsl: add ptp timer node for dpaa2 platforms

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This patch is to add ptp timer device tree node for dpaa2
platforms(ls1088a/ls208xa/lx2160a).

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 2019-06-14 18:40:53 +08:00 committed by David S. Miller
parent d2563290db
commit fe844f1936
3 changed files with 24 additions and 0 deletions
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8
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
View File

@ -609,6 +609,14 @@
<GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>;
};
ptp-timer@8b95000 {
compatible = "fsl,dpaa2-ptp";
reg = <0x0 0x8b95000 0x0 0x100>;
clocks = <&clockgen 4 0>;
little-endian;
fsl,extts-fifo;
};
cluster1_core0_watchdog: wdt@c000000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc000000 0x0 0x1000>;

8
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
View File

@ -321,6 +321,14 @@
};
};
ptp-timer@8b95000 {
compatible = "fsl,dpaa2-ptp";
reg = <0x0 0x8b95000 0x0 0x100>;
clocks = <&clockgen 4 1>;
little-endian;
fsl,extts-fifo;
};
fsl_mc: fsl-mc@80c000000 {
compatible = "fsl,qoriq-mc";
reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */

8
arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
View File

@ -848,6 +848,14 @@
dma-coherent;
};
ptp-timer@8b95000 {
compatible = "fsl,dpaa2-ptp";
reg = <0x0 0x8b95000 0x0 0x100>;
clocks = <&clockgen 4 1>;
little-endian;
fsl,extts-fifo;
};
fsl_mc: fsl-mc@80c000000 {
compatible = "fsl,qoriq-mc";
reg = <0x00000008 0x0c000000 0 0x40>,