Messages in this thread Patch in this message | | | From | Marek Szyprowski <> | Subject | [PATCH 6/7] arm64: dts: exynos: Mark arch_timer device as not-fw-configured on TM2(e) | Date | Mon, 08 Oct 2018 14:50:08 +0200 |
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TM2(e) boards use old firmware, which some PCSI requirements and doesn't properly configure arch virtual timers, so add property indicating this state. This enables respective workarounds in the timer driver.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi index 2606c2ab6456..ded0fb6c5936 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi @@ -1265,6 +1265,7 @@ }; &timer { + arm,cpu-registers-not-fw-configured; clock-frequency = <24000000>; }; -- 2.17.1
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