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Diffstat (limited to 'target/linux/brcm2708/patches-4.9/0146-irq-bcm2836-Avoid-Invalid-trigger-warning.patch')
-rw-r--r--target/linux/brcm2708/patches-4.9/0146-irq-bcm2836-Avoid-Invalid-trigger-warning.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/0146-irq-bcm2836-Avoid-Invalid-trigger-warning.patch b/target/linux/brcm2708/patches-4.9/0146-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
new file mode 100644
index 0000000000..db9fd39d48
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.9/0146-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
@@ -0,0 +1,24 @@
+From 4a849cef15885cf5dd901fafe45d3fa51b2b2a09 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Thu, 9 Feb 2017 14:33:30 +0000
+Subject: [PATCH] irq-bcm2836: Avoid "Invalid trigger warning"
+
+Initialise the level for each IRQ to avoid a warning from the
+arm arch timer code.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ drivers/irqchip/irq-bcm2836.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/irqchip/irq-bcm2836.c
++++ b/drivers/irqchip/irq-bcm2836.c
+@@ -178,7 +178,7 @@ static void bcm2836_arm_irqchip_register
+
+ irq_set_percpu_devid(irq);
+ irq_set_chip_and_handler(irq, chip, handle_percpu_devid_irq);
+- irq_set_status_flags(irq, IRQ_NOAUTOEN);
++ irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_TYPE_LEVEL_LOW);
+ }
+
+ static void