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| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-27 05:51:31 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-04-29 05:44:43 +0200 |
| commit | 6c660819d533e307ec94095f146c48ca6a377d4f (patch) | |
| tree | 68b4aa153dd2c4cee3766c2712cf0bb695e383aa /arch/arm64/boot/dts/freescale | |
| parent | arm64: dts: imx8mn: Update VDD_ARM 1.2GHz setpoint voltage (diff) | |
| download | linux-6c660819d533e307ec94095f146c48ca6a377d4f.tar.xz linux-6c660819d533e307ec94095f146c48ca6a377d4f.zip | |
arm64: dts: fsl: add fsl,extts-fifo property for fman ptp
The 1588 timer supports external trigger timestamp FIFO on
FMan on QorIQ ARM platforms.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi index 263b972a6d1e..8bc6caa9167d 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi @@ -81,4 +81,5 @@ ptp_timer0: ptp-timer@1afe000 { reg = <0x0 0x1afe000 0x0 0x1000>; interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clockgen 3 0>; + fsl,extts-fifo; }; |