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authorLinus Torvalds <torvalds@linux-foundation.org>2009-06-14 13:42:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-14 13:42:43 -0700
commit2cf4d4514d5b43c1f3b64bd0ec8b9853bde8f1dc (patch)
treee35a625496acc6ac852846d40b8851186b9d1ac4 /arch/arm/mach-davinci/include/mach/gpio.h
parent44b7532b8b464f606053562400719c9c21276037 (diff)
parentce53895a5d24e0ee19fb92f56c17323fb4c9ab27 (diff)
downloadtalos-op-linux-2cf4d4514d5b43c1f3b64bd0ec8b9853bde8f1dc.tar.gz
talos-op-linux-2cf4d4514d5b43c1f3b64bd0ec8b9853bde8f1dc.zip
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits) MAINTAINERS: EB110ATX is not ebsa110 MAINTAINERS: update Eric Miao's email address and status fb: add support of LCD display controller on pxa168/910 (base layer) [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines [ARM] 5544/1: Trust PrimeCell resource sizes [ARM] pxa/sharpsl_pm: cleanup of gpio-related code. [ARM] pxa/sharpsl_pm: drop set_irq_type calls [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific [ARM] sa1100: remove unused collie_pm.c [ARM] pxa: fix the conflicting non-static declarations of global_gpios[] [ARM] 5550/1: Add default configure file for w90p910 platform [ARM] 5549/1: Add clock api for w90p910 platform. [ARM] 5548/1: Add gpio api for w90p910 platform [ARM] 5551/1: Add multi-function pin api for w90p910 platform. [ARM] Make ARM_VIC_NR depend on ARM_VIC [ARM] 5546/1: ARM PL022 SSP/SPI driver v3 ARM: OMAP4: SMP: Update defconfig for OMAP4430 ARM: OMAP4: SMP: Enable SMP support for OMAP4430 ...
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/gpio.h')
-rw-r--r--arch/arm/mach-davinci/include/mach/gpio.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/arm/mach-davinci/include/mach/gpio.h b/arch/arm/mach-davinci/include/mach/gpio.h
index efe3281364e6..ae0745568316 100644
--- a/arch/arm/mach-davinci/include/mach/gpio.h
+++ b/arch/arm/mach-davinci/include/mach/gpio.h
@@ -17,6 +17,7 @@
#include <asm-generic/gpio.h>
#include <mach/irqs.h>
+#include <mach/common.h>
#define DAVINCI_GPIO_BASE 0x01C67000
@@ -67,15 +68,16 @@ static inline struct gpio_controller *__iomem
__gpio_to_controller(unsigned gpio)
{
void *__iomem ptr;
+ void __iomem *base = davinci_soc_info.gpio_base;
if (gpio < 32 * 1)
- ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x10);
+ ptr = base + 0x10;
else if (gpio < 32 * 2)
- ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x38);
+ ptr = base + 0x38;
else if (gpio < 32 * 3)
- ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x60);
+ ptr = base + 0x60;
else if (gpio < 32 * 4)
- ptr = IO_ADDRESS(DAVINCI_GPIO_BASE + 0x88);
+ ptr = base + 0x88;
else
ptr = NULL;
return ptr;
@@ -142,13 +144,13 @@ static inline int gpio_to_irq(unsigned gpio)
{
if (gpio >= DAVINCI_N_GPIO)
return -EINVAL;
- return DAVINCI_N_AINTC_IRQ + gpio;
+ return davinci_soc_info.intc_irq_num + gpio;
}
static inline int irq_to_gpio(unsigned irq)
{
/* caller guarantees gpio_to_irq() succeeded */
- return irq - DAVINCI_N_AINTC_IRQ;
+ return irq - davinci_soc_info.intc_irq_num;
}
#endif /* __DAVINCI_GPIO_H */
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