diff options
Diffstat (limited to 'arch/arm/mach-at91/clock.h')
| -rw-r--r-- | arch/arm/mach-at91/clock.h | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/clock.h b/arch/arm/mach-at91/clock.h index 1ba3b95ff35..a98a39bbd88 100644 --- a/arch/arm/mach-at91/clock.h +++ b/arch/arm/mach-at91/clock.h @@ -6,6 +6,8 @@ * published by the Free Software Foundation. */ +#include <linux/clkdev.h> + #define CLK_TYPE_PRIMARY 0x1 #define CLK_TYPE_PLL 0x2 #define CLK_TYPE_PROGRAMMABLE 0x4 @@ -16,16 +18,32 @@ struct clk { struct list_head node; const char *name; /* unique clock name */ - const char *function; /* function of the clock */ - struct device *dev; /* device associated with function */ + struct clk_lookup cl; unsigned long rate_hz; + unsigned div; /* parent clock divider */ struct clk *parent; + unsigned pid; /* peripheral ID */ u32 pmc_mask; void (*mode)(struct clk *, int); - unsigned id:2; /* PCK0..3, or 32k/main/a/b */ + unsigned id:3; /* PCK0..4, or 32k/main/a/b */ unsigned type; /* clock type */ u16 users; }; extern int __init clk_register(struct clk *clk); +extern struct clk mck; +extern struct clk utmi_clk; + +#define CLKDEV_CON_ID(_id, _clk) \ + { \ + .con_id = _id, \ + .clk = _clk, \ + } + +#define CLKDEV_CON_DEV_ID(_con_id, _dev_id, _clk) \ + { \ + .con_id = _con_id, \ + .dev_id = _dev_id, \ + .clk = _clk, \ + } |