[PATCH 23/25] ARM: dts: rockchip: add arm,cpu-registers-not-fw-configured to RV1106 timer node

[Vladislav Leonov]

The firmware on RV1106 does not initialize CNTVOFF, so the virtual
counter may have a bogus offset relative to the physical one.

Add the arm,cpu-registers-not-fw-configured property to the arch timer
node so the kernel does not trust firmware-configured timer registers
and uses the physical timer instead of the virtual one.

Signed-off-by: Vladislav Leonov <vlad at zlab.su>
---

 arch/arm/boot/dts/rockchip/rv1106.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/rockchip/rv1106.dtsi b/arch/arm/boot/dts/rockchip/rv1106.dtsi
index b31cdb1c19d4..12e87d25c72b 100644
--- a/arch/arm/boot/dts/rockchip/rv1106.dtsi
+++ b/arch/arm/boot/dts/rockchip/rv1106.dtsi
@@ -57,6 +57,7 @@ timer {
 		clock-frequency = <24000000>;
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>,
 			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
+		arm,cpu-registers-not-fw-configured;
 	};
 
 	xin24m: oscillator {
-- 
2.47.3