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authorRabin Vincent <rabin.vincent@stericsson.com>2010-12-08 08:37:55 +0300
committerLinus Walleij <linus.walleij@stericsson.com>2010-12-08 15:25:00 +0300
commit01afdd1353ca83904f430be4f6202d1a20912f4d (patch)
treeffcd53087d10ec63bd42fe3e95ac93cd7e9f4a2a /arch/arm/mach-ux500/cpu-db8500.c
parent8d568ae5362c00c5b0b8e61bceb1829c8051002e (diff)
downloadlinux-01afdd1353ca83904f430be4f6202d1a20912f4d.tar.xz
ux500: rework gpio registration
Rework gpio registration to remove build-time changing macros. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Diffstat (limited to 'arch/arm/mach-ux500/cpu-db8500.c')
-rw-r--r--arch/arm/mach-ux500/cpu-db8500.c32
1 files changed, 23 insertions, 9 deletions
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index b78970c08ebc..658384c86933 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -25,15 +25,6 @@
#include "devices-db8500.h"
static struct platform_device *platform_devs[] __initdata = {
- &u8500_gpio_devs[0],
- &u8500_gpio_devs[1],
- &u8500_gpio_devs[2],
- &u8500_gpio_devs[3],
- &u8500_gpio_devs[4],
- &u8500_gpio_devs[5],
- &u8500_gpio_devs[6],
- &u8500_gpio_devs[7],
- &u8500_gpio_devs[8],
&u8500_dma40_device,
};
@@ -141,6 +132,28 @@ void __init u8500_map_io(void)
get_db8500_asic_id();
}
+static resource_size_t __initdata db8500_gpio_base[] = {
+ U8500_GPIOBANK0_BASE,
+ U8500_GPIOBANK1_BASE,
+ U8500_GPIOBANK2_BASE,
+ U8500_GPIOBANK3_BASE,
+ U8500_GPIOBANK4_BASE,
+ U8500_GPIOBANK5_BASE,
+ U8500_GPIOBANK6_BASE,
+ U8500_GPIOBANK7_BASE,
+ U8500_GPIOBANK8_BASE,
+};
+
+static void __init db8500_add_gpios(void)
+{
+ struct nmk_gpio_platform_data pdata = {
+ /* No custom data yet */
+ };
+
+ dbx500_add_gpios(ARRAY_AND_SIZE(db8500_gpio_base),
+ IRQ_DB8500_GPIO0, &pdata);
+}
+
/*
* This function is called from the board init
*/
@@ -164,6 +177,7 @@ void __init u8500_init_devices(void)
dma40_u8500ed_fixup();
db8500_add_rtc();
+ db8500_add_gpios();
platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs));