[PATCH] ARM: dts: imx: Mark i.MX7 timer with arm, cpu-registers-not-fw-configured

[Marek Vasut]

There is no firmware to initialize the arch timer register on all iMX7
systems, add arm,cpu-registers-not-fw-configured to let Linux do it.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Anson Huang <b20788 at freescale.com>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Leonard Crestez <leonard.crestez at nxp.com>
Cc: NXP Linux Team <linux-imx at nxp.com>
Cc: Shawn Guo <shawnguo at kernel.org>
To: linux-arm-kernel at lists.infradead.org
---
 arch/arm/boot/dts/imx7s.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 251007a7b836..a22d41e0cf31 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -151,6 +151,7 @@ replicator_in_port0: endpoint {
 
 	timer {
 		compatible = "arm,armv7-timer";
+		arm,cpu-registers-not-fw-configured;
 		interrupt-parent = <&intc>;
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-- 
2.29.2