From: Anson.Huang@nxp.com
To: catalin.marinas@arm.com, will@kernel.org, robh+dt@kernel.org,
mark.rutland@arm.com, shawnguo@kernel.org,
s.hauer@pengutronix.de, kernel@pengutronix.de,
festevam@gmail.com, mturquette@baylibre.com, sboyd@kernel.org,
leonard.crestez@nxp.com, aisheng.dong@nxp.com, ping.bai@nxp.com,
daniel.baluta@nxp.com, peng.fan@nxp.com, abel.vesa@nxp.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-clk@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH 4/4] arm64: dts: imx8mm: Add system counter node
Date: Fri, 21 Jun 2019 15:07:20 +0800 [thread overview]
Message-ID: <20190621070720.12395-4-Anson.Huang@nxp.com> (raw)
In-Reply-To: <20190621070720.12395-1-Anson.Huang@nxp.com>
From: Anson Huang <Anson.Huang@nxp.com>
Add i.MX8MM system counter node to enable timer-imx-sysctr
broadcast timer driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 232a741..f606efa 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -510,6 +510,15 @@
#pwm-cells = <2>;
status = "disabled";
};
+
+ system_counter: timer@306a0000 {
+ compatible = "nxp,sysctr-timer";
+ reg = <0x306a0000 0x30000>;
+ interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MM_CLK_SYS_CTR>;
+ clock-names = "per";
+ };
};
aips3: bus@30800000 {
--
2.7.4
next prev parent reply other threads:[~2019-06-21 7:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-21 7:07 [PATCH 1/4] arm64: Enable TIMER_IMX_SYS_CTR for ARCH_MXC platforms Anson.Huang
2019-06-21 7:07 ` [PATCH 2/4] dt-bindings: clock: imx8mm: Add system counter clock Anson.Huang
2019-07-09 20:18 ` Rob Herring
2019-06-21 7:07 ` [PATCH 3/4] clk: imx8mm: Add system counter to clock tree Anson.Huang
2019-07-11 8:19 ` Abel Vesa
2019-06-21 7:07 ` Anson.Huang [this message]
2019-06-22 12:10 ` [PATCH 4/4] arm64: dts: imx8mm: Add system counter node Martin Kepplinger
2019-06-23 11:20 ` Anson Huang
2019-06-24 2:22 ` [PATCH 1/4] arm64: Enable TIMER_IMX_SYS_CTR for ARCH_MXC platforms Shawn Guo
2019-06-24 2:26 ` Anson Huang
2019-06-24 2:27 ` Shawn Guo
2019-06-24 2:35 ` Anson Huang
2019-07-22 2:00 ` Shawn Guo
2019-07-22 2:15 ` Anson Huang
2019-07-22 3:19 ` Shawn Guo
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