From 2693e2740ddae364a80e6083043ba760b6366b69 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Tue, 2 Jun 2009 08:53:54 +0000 Subject: sh: clock div6 helper code This patch adds div6 clock helper code. The div6 clocks are simply 6-bit divide-by-n modules where n is 1 to 64. Needed for vclk on sh7722, sh7723, sh7343 and sh7366. sh7724 needs this even more for vclk, fclka, fclkb, irdaclk and spuclk. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- arch/sh/include/asm/clock.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/sh/include/asm/clock.h') diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h index 7435e40022e..026b9daa558 100644 --- a/arch/sh/include/asm/clock.h +++ b/arch/sh/include/asm/clock.h @@ -145,4 +145,14 @@ int sh_clk_mstp32_register(struct clk *clks, int nr); int sh_clk_div4_register(struct clk *clks, int nr, struct clk_div_mult_table *table); +#define SH_CLK_DIV6(_name, _parent, _reg, _flags) \ +{ \ + .name = _name, \ + .parent = _parent, \ + .enable_reg = (void __iomem *)_reg, \ + .flags = _flags, \ +} + +int sh_clk_div6_register(struct clk *clks, int nr); + #endif /* __ASM_SH_CLOCK_H */ -- cgit