ARM: OMAP2: Clockdomain: Associate clocks with clockdomains

Associate each OMAP24xx clock in arch/arm/mach-omap2/clock24xx.h
with a clockdomain.

Also move the L4 clock up higher in the file in preparation to
define the SSI L4 iclk.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/plat-omap/include/mach/clock.h

@@ -15,6 +15,7 @@
 
 struct module;
 struct clk;
+struct clockdomain;
 
 #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
 
@@ -79,6 +80,8 @@ struct clk {
 	u32			clksel_mask;
 	const struct clksel	*clksel;
 	struct dpll_data	*dpll_data;
+	const char		*clkdm_name;
+	struct clockdomain	*clkdm;
 #else
 	__u8			rate_offset;
 	__u8			src_offset;