From: Yangbo Lu <yangbo.lu@nxp.com>
To: netdev@vger.kernel.org, "David S . Miller" <davem@davemloft.net>,
Richard Cochran <richardcochran@gmail.com>,
Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Yangbo Lu <yangbo.lu@nxp.com>
Subject: [PATCH 4/6] arm64: dts: fsl: add ptp timer node for dpaa2 platforms
Date: Mon, 10 Jun 2019 11:21:06 +0800 [thread overview]
Message-ID: <20190610032108.5791-5-yangbo.lu@nxp.com> (raw)
In-Reply-To: <20190610032108.5791-1-yangbo.lu@nxp.com>
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>
---
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 --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>,
--
2.7.4
next prev parent reply other threads:[~2019-06-10 3:21 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-10 3:21 [PATCH 0/6] Reuse ptp_qoriq driver for dpaa2-ptp Yangbo Lu
2019-06-10 3:21 ` [PATCH 1/6] ptp: add QorIQ PTP support for DPAA2 Yangbo Lu
2019-06-10 13:06 ` Andrew Lunn
2019-06-12 4:14 ` Y.b. Lu
2019-06-12 13:10 ` Andrew Lunn
2019-06-14 10:40 ` Y.b. Lu
2019-06-10 3:21 ` [PATCH 2/6] dpaa2-ptp: reuse ptp_qoriq driver Yangbo Lu
2019-06-10 3:21 ` [PATCH 3/6] dt-binding: ptp_qoriq: support DPAA2 PTP compatible Yangbo Lu
2019-06-10 3:21 ` Yangbo Lu [this message]
2019-06-10 3:21 ` [PATCH 5/6] dpaa2-ptp: add interrupt support Yangbo Lu
2019-06-10 3:21 ` [PATCH 6/6] MAINTAINERS: maintain DPAA2 PTP driver in QorIQ PTP entry Yangbo Lu
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