1 files changed, 97 insertions, 0 deletions

diff --git a/arch/arm/mach-s5pc100/cpu.c b/arch/arm/mach-s5pc100/cpu.c
new file mode 100644
index 00000000000..0e718890da3
--- /dev/null
+++ b/arch/arm/mach-s5pc100/cpu.c
@@ -0,0 +1,97 @@
+/* linux/arch/arm/mach-s5pc100/cpu.c
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ *      Byungho Min <bhmin@samsung.com>
+ *
+ * Based on mach-s3c6410/cpu.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/timer.h>
+#include <linux/init.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/sysdev.h>
+#include <linux/serial_core.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <mach/hardware.h>
+#include <mach/map.h>
+#include <asm/irq.h>
+
+#include <plat/cpu-freq.h>
+#include <plat/regs-serial.h>
+
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/clock.h>
+#include <plat/sdhci.h>
+#include <plat/iic-core.h>
+#include <plat/s5pc100.h>
+
+/* Initial IO mappings */
+
+static struct map_desc s5pc100_iodesc[] __initdata = {
+};
+
+/* s5pc100_map_io
+ *
+ * register the standard cpu IO areas
+*/
+
+void __init s5pc100_map_io(void)
+{
+        iotable_init(s5pc100_iodesc, ARRAY_SIZE(s5pc100_iodesc));
+
+        /* initialise device information early */
+}
+
+void __init s5pc100_init_clocks(int xtal)
+{
+        printk(KERN_DEBUG "%s: initialising clocks\n", __func__);
+        s3c24xx_register_baseclocks(xtal);
+        s5pc1xx_register_clocks();
+        s5pc100_register_clocks();
+        s5pc100_setup_clocks();
+}
+
+void __init s5pc100_init_irq(void)
+{
+        u32 vic_valid[] = {~0, ~0, ~0};
+
+        /* VIC0, VIC1, and VIC2 are fully populated. */
+        s5pc1xx_init_irq(vic_valid, ARRAY_SIZE(vic_valid));
+}
+
+struct sysdev_class s5pc100_sysclass = {
+        .name   = "s5pc100-core",
+};
+
+static struct sys_device s5pc100_sysdev = {
+        .cls    = &s5pc100_sysclass,
+};
+
+static int __init s5pc100_core_init(void)
+{
+        return sysdev_class_register(&s5pc100_sysclass);
+}
+
+core_initcall(s5pc100_core_init);
+
+int __init s5pc100_init(void)
+{
+        printk(KERN_DEBUG "S5PC100: Initialising architecture\n");
+
+        return sysdev_register(&s5pc100_sysdev);
+}