OMAP2+: powerdomains: move powerdomain static data to .c files

Static data should be declared in .c files, not .h files.  It should be
possible to #include .h files at any point without creating multiple
copies of the same data.

We converted the clock data to .c files some time ago.  This patch does
the same for the powerdomain data.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com>
Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 80a8e0e..40a548b 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -339,18 +339,25 @@
 {
 	u8 postsetup_state;
 
-	pwrdm_fw_init();
-	clkdm_init(clockdomains_omap, clkdm_autodeps);
-	if (cpu_is_omap242x())
+	if (cpu_is_omap242x()) {
+		omap2xxx_powerdomains_init();
+		clkdm_init(clockdomains_omap, clkdm_autodeps);
 		omap2420_hwmod_init();
-	else if (cpu_is_omap243x())
+	} else if (cpu_is_omap243x()) {
+		omap2xxx_powerdomains_init();
+		clkdm_init(clockdomains_omap, clkdm_autodeps);
 		omap2430_hwmod_init();
-	else if (cpu_is_omap34xx())
+	} else if (cpu_is_omap34xx()) {
+		omap3xxx_powerdomains_init();
+		clkdm_init(clockdomains_omap, clkdm_autodeps);
 		omap3xxx_hwmod_init();
-	else if (cpu_is_omap44xx())
+	} else if (cpu_is_omap44xx()) {
+		omap44xx_powerdomains_init();
+		clkdm_init(clockdomains_omap, clkdm_autodeps);
 		omap44xx_hwmod_init();
-	else
+	} else {
 		pr_err("Could not init hwmod data - unknown SoC\n");
+        }
 
 	/* Set the default postsetup state for all hwmods */
 #ifdef CONFIG_PM_RUNTIME