diff mbox series

[v2,4/6] arm64: dts: fsl: add ptp timer node for dpaa2 platforms

Message ID 20190614104055.43998-5-yangbo.lu@nxp.com (mailing list archive)
State New, archived
Headers show
Series Reuse ptp_qoriq driver for dpaa2-ptp | expand

Commit Message

Yangbo Lu June 14, 2019, 10:40 a.m. UTC 
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>
---
Changes for v2:
	- None.
---
 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 8 ++++++++
 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 8 ++++++++
 arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 8 ++++++++
 3 files changed, 24 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 661137f..dacd8cf 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -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>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index d7e78dc..3ace919 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -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 */
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 125a8cc..e6fdba3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -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>,