From b27dedf55173e9ed8736eae15c06fb27fd49a43e Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 23 Jul 2018 08:36:42 +0530 Subject: arm64: dts: hisilicon: Add missing clocks property for CPUs The clocks property 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 missing clocks property. Signed-off-by: Viresh Kumar Signed-off-by: Wei Xu --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm64/boot/dts/hisilicon') diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi index 247024df714f..97d5bf2c6ec5 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi @@ -99,6 +99,7 @@ reg = <0x0 0x1>; enable-method = "psci"; next-level-cache = <&CLUSTER0_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -111,6 +112,7 @@ reg = <0x0 0x2>; enable-method = "psci"; next-level-cache = <&CLUSTER0_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -123,6 +125,7 @@ reg = <0x0 0x3>; enable-method = "psci"; next-level-cache = <&CLUSTER0_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -135,6 +138,7 @@ reg = <0x0 0x100>; enable-method = "psci"; next-level-cache = <&CLUSTER1_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -147,6 +151,7 @@ reg = <0x0 0x101>; enable-method = "psci"; next-level-cache = <&CLUSTER1_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -159,6 +164,7 @@ reg = <0x0 0x102>; enable-method = "psci"; next-level-cache = <&CLUSTER1_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ @@ -171,6 +177,7 @@ reg = <0x0 0x103>; enable-method = "psci"; next-level-cache = <&CLUSTER1_L2>; + clocks = <&stub_clock 0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; #cooling-cells = <2>; /* min followed by max */ -- cgit v1.2.3