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| author | Quentin Schulz <quentin.schulz@free-electrons.com> | 2017-03-21 16:36:01 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-03-22 08:16:12 +0100 |
| commit | ea33c2c2051a266f68d9cd920c789cec828c8f11 (patch) | |
| tree | 3b1d6113a8a5fd0218f92c3a9ad0dce62ad8acba /arch | |
| parent | ARM: sun8i: a33: remove highest OPP to fix CPU crashes (diff) | |
| download | linux-ea33c2c2051a266f68d9cd920c789cec828c8f11.tar.xz linux-ea33c2c2051a266f68d9cd920c789cec828c8f11.zip | |
ARM: sun8i: a33: add operating-points-v2 property to all nodes
The OPP are declared as shared but no operating points are declared for
cpu1, 2 and 3. Thus, the following error happens during the boot:
cpu cpu1: dev_pm_opp_of_get_sharing_cpus: Couldn't find tcpu_dev node.
This patch applies the operating points to each cpu of the A33.
Fixes: 03749eb88e63 ("ARM: dts: sun8i: add opp-v2 table for A33")
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a33.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index 045d488cc7ed..a367c0ac4e76 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -75,16 +75,22 @@ operating-points-v2 = <&cpu0_opp_table>; }; + cpu@1 { + operating-points-v2 = <&cpu0_opp_table>; + }; + cpu@2 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <2>; + operating-points-v2 = <&cpu0_opp_table>; }; cpu@3 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <3>; + operating-points-v2 = <&cpu0_opp_table>; }; }; |