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Subject[PATCH 4/4] arm: dts: sun8i: a83t: Set timer node to use phy timer
Date
By default, virtual timers are used. These timers need an offset
that must be set by firmware, for example. In case of SMP support,
after a reset, this offset is in "unknown" state and produced
a hang of the kernel.

Use "arm,cpu-registers-not-fw-configured" property allows to use
physical timers instead of virtual ones.

Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 3e2aad537972..0fe4b9e5dee1 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -121,6 +121,7 @@
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
+ arm,cpu-registers-not-fw-configured;
};

clocks {
--
2.11.0
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