/home/lenb/linux-2.6 branch 'acpi-2.6.12'

[powerpc.git] / arch / arm / mach-pxa / lubbock.c

diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index dd012d6..6309853 100644 (file)
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/device.h>
+#include <linux/sysdev.h>
 #include <linux/major.h>
 #include <linux/fb.h>
 #include <linux/interrupt.h>
@@ -106,6 +107,35 @@ static void __init lubbock_init_irq(void)
        set_irq_type(IRQ_GPIO(0), IRQT_FALLING);
 }
 
+#ifdef CONFIG_PM
+
+static int lubbock_irq_resume(struct sys_device *dev)
+{
+       LUB_IRQ_MASK_EN = lubbock_irq_enabled;
+       return 0;
+}
+
+static struct sysdev_class lubbock_irq_sysclass = {
+       set_kset_name("cpld_irq"),
+       .resume = lubbock_irq_resume,
+};
+
+static struct sys_device lubbock_irq_device = {
+       .cls = &lubbock_irq_sysclass,
+};
+
+static int __init lubbock_irq_device_init(void)
+{
+       int ret = sysdev_class_register(&lubbock_irq_sysclass);
+       if (ret == 0)
+               ret = sysdev_register(&lubbock_irq_device);
+       return ret;
+}
+
+device_initcall(lubbock_irq_device_init);
+
+#endif
+
 static int lubbock_udc_is_connected(void)
 {
        return (LUB_MISC_RD & (1 << 9)) == 0;
@@ -238,10 +268,12 @@ static void __init lubbock_map_io(void)
 }
 
 MACHINE_START(LUBBOCK, "Intel DBPXA250 Development Platform (aka Lubbock)")
-       MAINTAINER("MontaVista Software Inc.")
-       BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-       MAPIO(lubbock_map_io)
-       INITIRQ(lubbock_init_irq)
+       /* Maintainer: MontaVista Software Inc. */
+       .phys_ram       = 0xa0000000,
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .map_io         = lubbock_map_io,
+       .init_irq       = lubbock_init_irq,
        .timer          = &pxa_timer,
-       INIT_MACHINE(lubbock_init)
+       .init_machine   = lubbock_init,
 MACHINE_END