ARM: RX1950: Add suspend/resume support for RX1950

[linux-2.6-block.git] / arch / arm / mach-s3c2410 / pm.c

diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c
index 143e08a599d4097e0e47ea243ed7d34f3e2cf085..6a61486ca75551904837a5422f1daf076346570a 100644 (file)
--- a/arch/arm/mach-s3c2410/pm.c
+++ b/arch/arm/mach-s3c2410/pm.c
@@ -60,10 +60,10 @@ static void s3c2410_pm_prepare(void)
                __raw_writel(calc, phys_to_virt(H1940_SUSPEND_CHECKSUM));
        }
 
-       /* the RX3715 uses similar code and the same H1940 and the
+       /* RX3715 and RX1950 use similar to H1940 code and the
         * same offsets for resume and checksum pointers */
 
-       if (machine_is_rx3715()) {
+       if (machine_is_rx3715() || machine_is_rx1950()) {
                void *base = phys_to_virt(H1940_SUSPEND_CHECK);
                unsigned long ptr;
                unsigned long calc = 0;
@@ -119,6 +119,18 @@ static int __init s3c2410_pm_drvinit(void)
 }
 
 arch_initcall(s3c2410_pm_drvinit);
+
+static struct sysdev_driver s3c2410a_pm_driver = {
+       .add            = s3c2410_pm_add,
+       .resume         = s3c2410_pm_resume,
+};
+
+static int __init s3c2410a_pm_drvinit(void)
+{
+       return sysdev_driver_register(&s3c2410a_sysclass, &s3c2410a_pm_driver);
+}
+
+arch_initcall(s3c2410a_pm_drvinit);
 #endif
 
 #if defined(CONFIG_CPU_S3C2440)