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| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2019-02-18 14:22:57 +0100 |
|---|---|---|
| committer |   Krzysztof Kozlowski <krzk@kernel.org> | 2019-02-18 18:59:30 +0100 |
| commit | 4dc185ccc72974222948ccf2eb5fc889ea048fbd (patch) | |
| tree | 2e0ec00bf1f489833f9a5f0dab560b75708384d0 | |
| parent | ARM: dts: exynos: Add stdout path property to Arndale board (diff) | |
| download | linux-dev-4dc185ccc72974222948ccf2eb5fc889ea048fbd.tar.xz linux-dev-4dc185ccc72974222948ccf2eb5fc889ea048fbd.zip | |
ARM: dts: exynos: Disable ARM PMU on Odroid XU3-lite
ARM Performance Monitoring Units (PMUs) are permanently disabled in the
Exynos5422 SoC version used on Odroid XU3-lite boards. Disable them in
boards dtb to avoid confusing user and getting following warning on boot:
hw-breakpoint: Failed to enable monitor mode on CPU 0
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts b/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts index 0db935f2b836..c19b5a51ca44 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts @@ -18,6 +18,14 @@ compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5"; }; +&arm_a7_pmu { + status = "disabled"; +}; + +&arm_a15_pmu { + status = "disabled"; +}; + &pwm { /* * PWM 0 -- fan |