system-arm: Update gem5 timer interrupt specification

The DTB for the VExpress_GEM5_V1 was incorrectly flagging timer
interrupts as being edge triggered. Describe the interrupt as being
level triggered to match Juno and FVP.

Change-Id: I9ce4b8959e7cc28d8b208727119ff20e581311f8
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Gabor Dozsa <gabor.dozsa@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/10024
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>

diff --git a/system/arm/dt/platforms/vexpress_gem5_v1.dtsi b/system/arm/dt/platforms/vexpress_gem5_v1.dtsi
index 4d463e794e8b31d49f3763afe2b08f8b37fc3e75..d7d77fb6f0ae9d95e8cfb697fa8cbd2c8abf32e2 100644 (file)
--- a/system/arm/dt/platforms/vexpress_gem5_v1.dtsi
+++ b/system/arm/dt/platforms/vexpress_gem5_v1.dtsi
@@ -51,9 +51,9 @@
        timer {
                compatible = "arm,cortex-a15-timer",
                             "arm,armv7-timer";
-               interrupts = <1 13 0xff01>,
-                            <1 14 0xff01>,
-                            <1 11 0xff01>;
+               interrupts = <1 13 0xf08>,
+                            <1 14 0xf08>,
+                            <1 11 0xf08>;
                clocks = <&osc_sys>;
                clock-names="apb_pclk";
        };