From: Anson Huang <anson.huang@nxp.com>
To: "robh+dt@kernel.org" <robh+dt@kernel.org>,
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Cc: dl-linux-imx <linux-imx@nxp.com>
Subject: [PATCH 1/3] arm64: dts: freescale: imx8qxp: add cpu opp table
Date: Wed, 13 Feb 2019 03:08:57 +0000 [thread overview]
Message-ID: <1550027011-7884-1-git-send-email-Anson.Huang@nxp.com> (raw)
Add i.MX8QXP CPU opp table to support cpufreq.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 4c3dd95..3c27975 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -34,6 +34,14 @@
reg = <0x0 0x0>;
enable-method = "psci";
next-level-cache = <&A35_L2>;
+ operating-points = <
+ /* kHz uV*/
+ 1200000 1100000
+ 900000 1000000
+ >;
+ clocks = <&clk IMX_A35_CLK>;
+ clock-latency = <61036>;
+ #cooling-cells = <2>;
};
A35_1: cpu@1 {
--
2.7.4
next reply other threads:[~2019-02-13 3:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-13 3:08 Anson Huang [this message]
2019-02-13 3:09 ` [PATCH 2/3] arm64: defconfig: enable i.mx system controller cpufreq Anson Huang
2019-02-13 3:09 ` [PATCH 3/3] cpufreq: imx-sc: add i.mx system controller cpufreq support Anson Huang
2019-02-13 7:09 ` Viresh Kumar
2019-02-13 8:46 ` Anson Huang
2019-02-13 8:53 ` Anson Huang
2019-02-13 10:15 ` Viresh Kumar
2019-02-13 10:35 ` Anson Huang
2019-02-13 10:12 ` Viresh Kumar
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