From: Thierry Reding <treding@nvidia.com>
Date: Thu, 23 Feb 2017 17:30:45 +0000 (+0100)
Subject: arm64: tegra: Invert the PMC interrupt on P3310
X-Git-Tag: v4.12-rc1~52^2~11^2~13
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=93dbb44c5c2678aaed08c096968ffd4fb171e154;p=linux.git

arm64: tegra: Invert the PMC interrupt on P3310

The PMC interrupt is inverted on P3310, so mark it as such in the device
tree to avoid a flood of interrupts when the PMIC is enabled.

Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
index 1abe2eceb3d1..3653d0dd5f4f 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -26,6 +26,10 @@ hsp@3c00000 {
 		status = "okay";
 	};
 
+	pmc@c360000 {
+		nvidia,invert-interrupt;
+	};
+
 	cpus {
 		cpu@0 {
 			enable-method = "psci";