* [PATCH] ARM: dts: imx6ul: add clock-frequency to CPU node
@ 2019-05-07 3:02 Anson Huang
0 siblings, 0 replies; only message in thread
From: Anson Huang @ 2019-05-07 3:02 UTC (permalink / raw)
To: robh+dt, mark.rutland, shawnguo, s.hauer, kernel, festevam,
devicetree, linux-arm-kernel, linux-kernel
Cc: dl-linux-imx
Add clock-frequency property to CPU node. Avoids warnings like
"/cpus/cpu@0 missing clock-frequency property" for "arm,cortex-a7".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx6ul.dtsi | 1 +
arch/arm/boot/dts/imx6ull.dtsi | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index bbf010c..fc388b8 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -59,6 +59,7 @@
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0>;
+ clock-frequency = <696000000>;
clock-latency = <61036>; /* two CLK32 periods */
#cooling-cells = <2>;
operating-points = <
diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi
index 22e4a30..727b92f 100644
--- a/arch/arm/boot/dts/imx6ull.dtsi
+++ b/arch/arm/boot/dts/imx6ull.dtsi
@@ -12,6 +12,7 @@
/delete-node/ &crypto;
&cpu0 {
+ clock-frequency = <900000000>;
operating-points = <
/* kHz uV */
900000 1275000
--
2.7.4
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