From 610ac9381e41e8bdcd5482c24028bc777404321f Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Fri, 13 Jul 2012 14:48:23 +1000 Subject: m68knommu: add clock creation support macro for other ColdFire CPUs The clock support code for ColdFire CPUs currently supports those that have the clock control register PPMCR. Expose the struct clk for all CPU types and add a definition for all other ColdFire CPU types. With this we will be able to define simple clock trees for all ColdFire CPU types, even though they will not be able to be enabled or disabled. They will be able to report the clock rate. Signed-off-by: Greg Ungerer --- arch/m68k/include/asm/mcfclk.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'arch/m68k') diff --git a/arch/m68k/include/asm/mcfclk.h b/arch/m68k/include/asm/mcfclk.h index b676a02bb39..ea4791e3a55 100644 --- a/arch/m68k/include/asm/mcfclk.h +++ b/arch/m68k/include/asm/mcfclk.h @@ -8,7 +8,6 @@ struct clk; -#ifdef MCFPM_PPMCR0 struct clk_ops { void (*enable)(struct clk *); void (*disable)(struct clk *); @@ -23,6 +22,8 @@ struct clk { }; extern struct clk *mcf_clks[]; + +#ifdef MCFPM_PPMCR0 extern struct clk_ops clk_ops0; #ifdef MCFPM_PPMCR1 extern struct clk_ops clk_ops1; @@ -38,6 +39,12 @@ static struct clk __clk_##clk_bank##_##clk_slot = { \ void __clk_init_enabled(struct clk *); void __clk_init_disabled(struct clk *); +#else +#define DEFINE_CLK(clk_ref, clk_name, clk_rate) \ + static struct clk clk_##clk_ref = { \ + .name = clk_name, \ + .rate = clk_rate, \ + } #endif /* MCFPM_PPMCR0 */ #endif /* mcfclk_h */ -- cgit v1.2.3