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ARM: dts: imx6dl: Add missing cooling device properties for CPUs

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The cooling device properties "#cooling-cells" should either be present
for all the CPUs of a cluster or none. If these are present only for a
subset of CPUs of a cluster then things will start falling apart as soon
as the CPUs are brought online in a different order. For example, this
will happen because the operating system looks for such properties in the
CPU node it is trying to bring up, so that it can register a cooling
device.

Add such missing properties.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2019-10-24 10:34:24 +08:00 committed by Shawn Guo
parent b533323760
commit def76ebc7c
1 changed files with 1 additions and 0 deletions
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1
arch/arm/boot/dts/imx6dl.dtsi
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@ -64,6 +64,7 @@
396000 1175000
>;
clock-latency = <61036>; /* two CLK32 periods */
#cooling-cells = <2>;
clocks = <&clks IMX6QDL_CLK_ARM>,
<&clks IMX6QDL_CLK_PLL2_PFD2_396M>,
<&clks IMX6QDL_CLK_STEP>,