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authorLennert Buytenhek <buytenh@wantstofly.org>2005-06-24 15:54:35 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-06-24 15:54:35 -0400
commitc4982887cacf2122bc256e901598b58caf4a34be (patch)
tree12f3ddeb179f6b6f4cc956b83c726ee9208e542a /drivers
parentc6b56949de86694d837750a0a89c766b9871e81c (diff)
[PATCH] ARM: 2744/1: ixp2000 gpio irq support
Patch from Lennert Buytenhek This patch cleans up the ixp2000 gpio irq code and implements the set_irq_type method for gpio irqs so that users can select for which events (falling edge/rising edge/level low/level high) on the gpio pin they want the corresponding gpio irq to be triggered. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/i2c/busses/i2c-ixp2000.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c
index ec943cad2314..1956af382cd8 100644
--- a/drivers/i2c/busses/i2c-ixp2000.c
+++ b/drivers/i2c/busses/i2c-ixp2000.c
@@ -33,7 +33,8 @@
33#include <linux/i2c.h> 33#include <linux/i2c.h>
34#include <linux/i2c-algo-bit.h> 34#include <linux/i2c-algo-bit.h>
35 35
36#include <asm/hardware.h> /* Pick up IXP42000-specific bits */ 36#include <asm/hardware.h> /* Pick up IXP2000-specific bits */
37#include <asm/arch/gpio.h>
37 38
38static inline int ixp2000_scl_pin(void *data) 39static inline int ixp2000_scl_pin(void *data)
39{ 40{