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From a9551305279caac19d9f7ee121633fd18baa2fab Mon Sep 17 00:00:00 2001
From: Vikram Pandita <vikram.pandita@ti.com>
Date: Mon, 22 Jun 2009 18:20:04 -0500
Subject: [PATCH 5/8] OMAP2: Zoom2: Pass irqflags to 8250 driver
Pass irqflags to 8250 driver from zoom2 board file
Zoom2 has IRQF_TRIGGER_RISING requirement for the 8250 GPIO irq
This patch is dependent on 8250 driver changes getting accepted upstream:
http://patchwork.kernel.org/patch/31884/
Warn: could cause compilation break if above patch is not integrated first
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
---
arch/arm/mach-omap2/board-zoom-debugboard.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c
index bac5c43..f546063 100644
--- a/arch/arm/mach-omap2/board-zoom-debugboard.c
+++ b/arch/arm/mach-omap2/board-zoom-debugboard.c
@@ -12,6 +12,7 @@
#include <linux/gpio.h>
#include <linux/serial_8250.h>
#include <linux/smsc911x.h>
+#include <linux/interrupt.h>
#include <mach/gpmc.h>
@@ -84,6 +85,7 @@ static struct plat_serial8250_port serial_platform_data[] = {
.mapbase = 0x10000000,
.irq = OMAP_GPIO_IRQ(102),
.flags = UPF_BOOT_AUTOCONF|UPF_IOREMAP|UPF_SHARE_IRQ,
+ .irqflags = IRQF_SHARED | IRQF_TRIGGER_RISING,
.iotype = UPIO_MEM,
.regshift = 1,
.uartclk = QUART_CLK,
--
1.6.3.2
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