vserver 1.9.5.x5

[linux-2.6.git] / arch / arm / mach-s3c2410 / clock.h

diff --git a/arch/arm/mach-s3c2410/clock.h b/arch/arm/mach-s3c2410/clock.h
index 4c7b94e..eae2c83 100644 (file)
--- a/arch/arm/mach-s3c2410/clock.h
+++ b/arch/arm/mach-s3c2410/clock.h
@@ -2,7 +2,7 @@
  * linux/arch/arm/mach-s3c2410/clock.h
  *
  * Copyright (c) 2004 Simtec Electronics
- * Written by Ben Dooks, <ben@simtec.co.uk>
+ *     Written by Ben Dooks, <ben@simtec.co.uk>
  *
  * 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
@@ -14,7 +14,34 @@ struct clk {
        struct module        *owner;
        struct clk           *parent;
        const char           *name;
+       int                   id;
        atomic_t              used;
        unsigned long         rate;
        unsigned long         ctrlbit;
+       int                 (*enable)(struct clk *, int enable);
 };
+
+/* other clocks which may be registered by board support */
+
+extern struct clk s3c24xx_dclk0;
+extern struct clk s3c24xx_dclk1;
+extern struct clk s3c24xx_clkout0;
+extern struct clk s3c24xx_clkout1;
+extern struct clk s3c24xx_uclk;
+
+/* processor clock settings, in Hz */
+
+extern unsigned long s3c24xx_xtal;
+extern unsigned long s3c24xx_pclk;
+extern unsigned long s3c24xx_hclk;
+extern unsigned long s3c24xx_fclk;
+
+/* exports for arch/arm/mach-s3c2410
+ *
+ * Please DO NOT use these outside of arch/arm/mach-s3c2410
+*/
+
+extern int s3c24xx_clkcon_enable(struct clk *clk, int enable);
+extern int s3c24xx_register_clock(struct clk *clk);
+
+extern int s3c24xx_setup_clocks(void);