path: root/arch/arm/plat-samsung/include/plat/clock.h
diff options
authorThomas Abraham <thomas.ab@samsung.com>2011-06-14 19:12:26 +0900
committerKukjin Kim <kgene.kim@samsung.com>2011-07-20 19:11:28 +0900
commitf86c6660927614fcda257e083569bfb252fcf85e (patch)
tree69a3b8f88dbc47e150f4e72e7535ad38a8eebb3a /arch/arm/plat-samsung/include/plat/clock.h
parent5822a5df5ee2bbb2a98a4baadf065829e191395f (diff)
ARM: SAMSUNG: Add clkdev infrastructure
The struct clk definition for Samsung platforms is extended to include a instance of struct clk_lookup and a device name. When clocks are registered using s3c24xx_register_clock function, the dev_id, con_id and clk members are initialized with information from the struct clk instance and struct clk_lookup member is registered. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung/include/plat/clock.h')
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/include/plat/clock.h b/arch/arm/plat-samsung/include/plat/clock.h
index 983c578b827..87d5b38a86f 100644
--- a/arch/arm/plat-samsung/include/plat/clock.h
+++ b/arch/arm/plat-samsung/include/plat/clock.h
@@ -10,6 +10,7 @@
#include <linux/spinlock.h>
+#include <linux/clkdev.h>
struct clk;
@@ -40,6 +41,7 @@ struct clk {
struct module *owner;
struct clk *parent;
const char *name;
+ const char *devname;
int id;
int usage;
unsigned long rate;
@@ -47,6 +49,7 @@ struct clk {
struct clk_ops *ops;
int (*enable)(struct clk *, int enable);
+ struct clk_lookup lookup;
#if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)
struct dentry *dent; /* For visible tree hierarchy */