brcm63xx: fix external IRQ edge type sense

Fix the register for configuring rising/falling edge

Rising should be sense=1, and falling sense=0.
The old driver used these values, but the new one have
them flipped.

Signed-off-by: Daniel Gonzalez Cabanelas <dgcbueu@gmail.com>

diff --git a/target/linux/brcm63xx/patches-4.4/321-irqchip-add-support-for-bcm6345-style-external-inter.patch b/target/linux/brcm63xx/patches-4.4/321-irqchip-add-support-for-bcm6345-style-external-inter.patch
index 2271b66f0e961801de014f898e76aceea5f4273f..5c735c85fa05c51a56d537d432de1bbbbf8e9a36 100644 (file)
--- a/target/linux/brcm63xx/patches-4.4/321-irqchip-add-support-for-bcm6345-style-external-inter.patch
+++ b/target/linux/brcm63xx/patches-4.4/321-irqchip-add-support-for-bcm6345-style-external-inter.patch
@@ -201,10 +201,10 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
 +              break;
 +
 +      case IRQ_TYPE_EDGE_RISING:
++              sense = 1;
 +              break;
 +
 +      case IRQ_TYPE_EDGE_FALLING:
-+              sense = 1;
 +              break;
 +
 +      case IRQ_TYPE_LEVEL_HIGH: