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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-07-06 01:43:01 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-07-06 15:02:14 +0400
commitbbeddc43e673fb6882cc55efdc3c3002c14f5d08 (patch)
tree42fd2c211b4988eadc9c2c74dcf176f5c0832991 /arch/arm/mach-versatile/include
parent28d0325ce6e0a52f53d8af687e6427fee59004d3 (diff)
downloadlinux-bbeddc43e673fb6882cc55efdc3c3002c14f5d08.tar.xz
[ARM] versatile: add PL061 gpiolib support
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-versatile/include')
-rw-r--r--arch/arm/mach-versatile/include/mach/gpio.h6
-rw-r--r--arch/arm/mach-versatile/include/mach/irqs.h11
2 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/mach-versatile/include/mach/gpio.h b/arch/arm/mach-versatile/include/mach/gpio.h
new file mode 100644
index 000000000000..94ff27678a46
--- /dev/null
+++ b/arch/arm/mach-versatile/include/mach/gpio.h
@@ -0,0 +1,6 @@
+#include <asm-generic/gpio.h>
+
+#define gpio_get_value __gpio_get_value
+#define gpio_set_value __gpio_set_value
+#define gpio_cansleep __gpio_cansleep
+#define gpio_to_irq __gpio_to_irq
diff --git a/arch/arm/mach-versatile/include/mach/irqs.h b/arch/arm/mach-versatile/include/mach/irqs.h
index 9bfdb30e1f3f..bf44c61bd1f6 100644
--- a/arch/arm/mach-versatile/include/mach/irqs.h
+++ b/arch/arm/mach-versatile/include/mach/irqs.h
@@ -122,4 +122,13 @@
#define IRQ_SIC_PCI3 (IRQ_SIC_START + SIC_INT_PCI3)
#define IRQ_SIC_END 63
-#define NR_IRQS 64
+#define IRQ_GPIO0_START (IRQ_SIC_END + 1)
+#define IRQ_GPIO0_END (IRQ_GPIO0_START + 31)
+#define IRQ_GPIO1_START (IRQ_GPIO0_END + 1)
+#define IRQ_GPIO1_END (IRQ_GPIO1_START + 31)
+#define IRQ_GPIO2_START (IRQ_GPIO1_END + 1)
+#define IRQ_GPIO2_END (IRQ_GPIO2_START + 31)
+#define IRQ_GPIO3_START (IRQ_GPIO2_END + 1)
+#define IRQ_GPIO3_END (IRQ_GPIO3_START + 31)
+
+#define NR_IRQS (IRQ_GPIO3_END + 1)