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| author | Linus Walleij <linus.walleij@linaro.org> | 2021-08-01 02:46:40 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-09-08 17:41:12 +0300 |
| commit | 7a4d10a17c7a080cd46f782f4318492af32ad972 (patch) | |
| tree | a75ef270bffdccba32620813cb0d730dee5563bc | |
| parent | ac08b1c68d1b1ed3cebb218fc3ea2c07484eb07d (diff) | |
| download | linux-7a4d10a17c7a080cd46f782f4318492af32ad972.tar.xz | |
ARM: dts: Add PTP timesource to the IXP456x
This adds the PTP timesource to the IXP45x and IXP46x
platforms.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi b/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi index b6ff614dadc6..1dd4a65cb7a6 100644 --- a/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi +++ b/arch/arm/boot/dts/intel-ixp45x-ixp46x.dtsi @@ -74,5 +74,13 @@ queue-rx = <&qmgr 0>; queue-txready = <&qmgr 0>; }; + + ptp-timer@c8010000 { + compatible = "intel,ixp46x-ptp-timer"; + reg = <0xc8010000 0x1000>; + interrupt-parent = <&gpio0>; + interrupts = <8 IRQ_TYPE_EDGE_FALLING>, <7 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "master", "slave"; + }; }; }; |