From: Clément Péron <peron.clem@gmail.com>
Date: Thu, 3 May 2018 15:32:07 +0000 (+0200)
Subject: ARM: dts: cygnus: fix irq type for arm global timer
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e4bd54eb87c820b3e2da9a9701896d6ac1bae6f6;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: cygnus: fix irq type for arm global timer

[ Upstream commit 675c7215aacf54242b2e8bc64bab698abbe764db ]

As per ARM documentation
PPI(0) ID27 - global timer interrupt is rising-edge sensitive.

set IRQ triggering type to IRQ_TYPE_EDGE_RISING for ARM Global timers.

Fixes: c9ad7bc5fe3 ("ARM: dts: Enable Broadcom Cygnus SoC")
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 7c957ea06c66..9a9902974b1b 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -69,7 +69,7 @@
 		timer@20200 {
 			compatible = "arm,cortex-a9-global-timer";
 			reg = <0x20200 0x100>;
-			interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
 			clocks = <&periph_clk>;
 		};