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Message-id: <20100830114723.GA13144@july>
Date: Mon, 30 Aug 2010 20:47:23 +0900
From: Kyungmin Park <kmpark@...radead.org>
To: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: jy0922.shim@...sung.com, m.szyprowski@...sung.com,
ben-linux@...ff.org, kgene.kim@...sung.com
Subject: [PATCH 2/3] ARM: Samsung S5P: Use the Samsung S5P series common IRQ
type
From: Kyungmin Park <kyungmin.park@...sung.com>
Remove the local definitions and use the common IRQ type for S5P series
Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>
---
arch/arm/mach-s5pc100/include/mach/regs-gpio.h | 7 -------
arch/arm/mach-s5pc100/irq-gpio.c | 16 +++++-----------
arch/arm/mach-s5pv210/include/mach/regs-gpio.h | 7 -------
arch/arm/plat-s5p/irq-eint.c | 11 ++++++-----
4 files changed, 11 insertions(+), 30 deletions(-)
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-gpio.h b/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
index dd6295e..cc8d674 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-gpio.h
@@ -64,12 +64,5 @@
#define eint_irq_to_bit(irq) (1 << (EINT_OFFSET(irq) & 0x7))
-/* values for S5P_EXTINT0 */
-#define S5P_EXTINT_LOWLEV (0x00)
-#define S5P_EXTINT_HILEV (0x01)
-#define S5P_EXTINT_FALLEDGE (0x02)
-#define S5P_EXTINT_RISEEDGE (0x03)
-#define S5P_EXTINT_BOTHEDGE (0x04)
-
#endif /* __ASM_MACH_S5PC100_REGS_GPIO_H */
diff --git a/arch/arm/mach-s5pc100/irq-gpio.c b/arch/arm/mach-s5pc100/irq-gpio.c
index 2bf86c1..a75073c 100644
--- a/arch/arm/mach-s5pc100/irq-gpio.c
+++ b/arch/arm/mach-s5pc100/irq-gpio.c
@@ -28,12 +28,6 @@
#define MASK_OFFSET_2 0xF00
#define PEND_OFFSET_2 0xF40
-#define GPIOINT_LEVEL_LOW 0x0
-#define GPIOINT_LEVEL_HIGH 0x1
-#define GPIOINT_EDGE_FALLING 0x2
-#define GPIOINT_EDGE_RISING 0x3
-#define GPIOINT_EDGE_BOTH 0x4
-
static int group_to_con_offset(int group)
{
return group << 2;
@@ -202,19 +196,19 @@ static int s5pc100_gpioint_set_type(unsigned int irq, unsigned int type)
printk(KERN_WARNING "No irq type\n");
return -EINVAL;
case IRQ_TYPE_EDGE_RISING:
- type = GPIOINT_EDGE_RISING;
+ type = S5P_GPIO_EDGE_RISING;
break;
case IRQ_TYPE_EDGE_FALLING:
- type = GPIOINT_EDGE_FALLING;
+ type = S5P_GPIO_EDGE_FALLING;
break;
case IRQ_TYPE_EDGE_BOTH:
- type = GPIOINT_EDGE_BOTH;
+ type = S5P_GPIO_EDGE_BOTH;
break;
case IRQ_TYPE_LEVEL_HIGH:
- type = GPIOINT_LEVEL_HIGH;
+ type = S5P_GPIO_LEVEL_HIGH;
break;
case IRQ_TYPE_LEVEL_LOW:
- type = GPIOINT_LEVEL_LOW;
+ type = S5P_GPIO_LEVEL_LOW;
break;
default:
BUG();
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-gpio.h b/arch/arm/mach-s5pv210/include/mach/regs-gpio.h
index 49e029b..de0c899 100644
--- a/arch/arm/mach-s5pv210/include/mach/regs-gpio.h
+++ b/arch/arm/mach-s5pv210/include/mach/regs-gpio.h
@@ -31,13 +31,6 @@
#define eint_irq_to_bit(irq) (1 << (EINT_OFFSET(irq) & 0x7))
-/* values for S5P_EXTINT0 */
-#define S5P_EXTINT_LOWLEV (0x00)
-#define S5P_EXTINT_HILEV (0x01)
-#define S5P_EXTINT_FALLEDGE (0x02)
-#define S5P_EXTINT_RISEEDGE (0x03)
-#define S5P_EXTINT_BOTHEDGE (0x04)
-
#define EINT_MODE S3C_GPIO_SFN(0xf)
#define EINT_GPIO_0(x) S5PV210_GPH0(x)
diff --git a/arch/arm/plat-s5p/irq-eint.c b/arch/arm/plat-s5p/irq-eint.c
index f36cd33..4e0d94b 100644
--- a/arch/arm/plat-s5p/irq-eint.c
+++ b/arch/arm/plat-s5p/irq-eint.c
@@ -25,6 +25,7 @@
#include <plat/cpu.h>
#include <plat/pm.h>
+#include <plat/gpio-core.h>
#include <plat/gpio-cfg.h>
#include <mach/regs-gpio.h>
@@ -67,23 +68,23 @@ static int s5p_irq_eint_set_type(unsigned int irq, unsigned int type)
switch (type) {
case IRQ_TYPE_EDGE_RISING:
- newvalue = S5P_EXTINT_RISEEDGE;
+ newvalue = S5P_GPIO_EDGE_RISING;
break;
case IRQ_TYPE_EDGE_FALLING:
- newvalue = S5P_EXTINT_FALLEDGE;
+ newvalue = S5P_GPIO_EDGE_FALLING;
break;
case IRQ_TYPE_EDGE_BOTH:
- newvalue = S5P_EXTINT_BOTHEDGE;
+ newvalue = S5P_GPIO_EDGE_BOTH;
break;
case IRQ_TYPE_LEVEL_LOW:
- newvalue = S5P_EXTINT_LOWLEV;
+ newvalue = S5P_GPIO_LEVEL_LOW;
break;
case IRQ_TYPE_LEVEL_HIGH:
- newvalue = S5P_EXTINT_HILEV;
+ newvalue = S5P_GPIO_LEVEL_HIGH;
break;
default:
--
1.5.3.3
--
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