From eedd306b51274fb64c00924b5ead679153fca78d Mon Sep 17 00:00:00 2001
From: Javier Herrero <jherrero@hvsistemas.es>
Date: Sat, 17 May 2008 18:21:57 +0800
Subject: [PATCH] Blackfin serial driver: add extra IRQ flag for 8250 serial
 driver

Signed-off-by: Javier Herrero <jherrero@hvsistemas.es>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
---
 include/asm-blackfin/serial.h | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 include/asm-blackfin/serial.h

diff --git a/include/asm-blackfin/serial.h b/include/asm-blackfin/serial.h
new file mode 100644
index 000000000000..994dd869558c
--- /dev/null
+++ b/include/asm-blackfin/serial.h
@@ -0,0 +1,5 @@
+/*
+ * include/asm-blackfin/serial.h
+ */
+
+#define SERIAL_EXTRA_IRQ_FLAGS IRQF_TRIGGER_HIGH
-- 
2.39.2