From: josephl@nvidia.com (Joseph Lo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2] ARM: dts: tegra114: dalmore: fix the irq trigger type of Palmas MFD device
Date: Wed, 24 Jul 2013 18:54:32 +0800 [thread overview]
Message-ID: <1374663272-9937-1-git-send-email-josephl@nvidia.com> (raw)
The IRQ trigger type of Palmas MFD device (tps65913) is edge trigger. The
wrong configuration would cause an interrupt storm when booting the
system. Fixing it in DT with appropriate interrupt type.
Cc: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Joseph Lo <josephl@nvidia.com>
---
arch/arm/boot/dts/tegra114-dalmore.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 76529e4..a2a1b5f 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -840,7 +840,7 @@
palmas: tps65913 {
compatible = "ti,palmas";
reg = <0x58>;
- interrupts = <0 86 0x4>;
+ interrupts = <0 86 0x0>;
#interrupt-cells = <2>;
interrupt-controller;
--
1.8.3.2
next reply other threads:[~2013-07-24 10:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-24 10:54 Joseph Lo [this message]
2013-07-24 11:10 ` [PATCH V2] ARM: dts: tegra114: dalmore: fix the irq trigger type of Palmas MFD device Laxman Dewangan
2013-07-26 15:16 ` Stephen Warren
2013-07-30 9:46 ` Joseph Lo
2013-07-30 16:24 ` Stephen Warren
2013-07-31 9:10 ` Joseph Lo
2013-07-31 17:08 ` Stephen Warren
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