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| author | Grant Likely <grant.likely@secretlab.ca> | 2012-07-25 06:31:09 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-07-25 06:34:40 +0200 |
| commit | 6aeea3ecc33b1f36dbc3b80461d15a7052ae424f (patch) | |
| tree | bbd273e3e0ca76094aed8e9c77e5adfe2b07f779 /arch/m68k/include/asm/mcfclk.h | |
| parent | irqdomain: Fix irq_create_direct_mapping() to test irq_domain type. (diff) | |
| parent | Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| download | linux-6aeea3ecc33b1f36dbc3b80461d15a7052ae424f.tar.xz linux-6aeea3ecc33b1f36dbc3b80461d15a7052ae424f.zip | |
Merge remote-tracking branch 'origin' into irqdomain/next
Diffstat (limited to 'arch/m68k/include/asm/mcfclk.h')
| -rw-r--r-- | arch/m68k/include/asm/mcfclk.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/mcfclk.h b/arch/m68k/include/asm/mcfclk.h new file mode 100644 index 000000000000..b676a02bb392 --- /dev/null +++ b/arch/m68k/include/asm/mcfclk.h @@ -0,0 +1,43 @@ +/* + * mcfclk.h -- coldfire specific clock structure + */ + + +#ifndef mcfclk_h +#define mcfclk_h + +struct clk; + +#ifdef MCFPM_PPMCR0 +struct clk_ops { + void (*enable)(struct clk *); + void (*disable)(struct clk *); +}; + +struct clk { + const char *name; + struct clk_ops *clk_ops; + unsigned long rate; + unsigned long enabled; + u8 slot; +}; + +extern struct clk *mcf_clks[]; +extern struct clk_ops clk_ops0; +#ifdef MCFPM_PPMCR1 +extern struct clk_ops clk_ops1; +#endif /* MCFPM_PPMCR1 */ + +#define DEFINE_CLK(clk_bank, clk_name, clk_slot, clk_rate) \ +static struct clk __clk_##clk_bank##_##clk_slot = { \ + .name = clk_name, \ + .clk_ops = &clk_ops##clk_bank, \ + .rate = clk_rate, \ + .slot = clk_slot, \ +} + +void __clk_init_enabled(struct clk *); +void __clk_init_disabled(struct clk *); +#endif /* MCFPM_PPMCR0 */ + +#endif /* mcfclk_h */ |