ARM: S3C2410: Add S3C2410A sysdev.

Add a sysdev S3C2410A sysdev to allow the differentiation
of the S3C2410A from the S3C2410. This is needed for the
CPUFREQ code to enable the extra features and update cpu
specific information.

Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c
index 143e08a599d4..966119c8efee 100644
--- a/arch/arm/mach-s3c2410/pm.c
+++ b/arch/arm/mach-s3c2410/pm.c
@@ -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)