Davinci: psc - use ioremap()

This patch modifies the psc and clock control code to use ioremap()ed
registers.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h
index 2e15464..4c8dfcb4d 100644
--- a/arch/arm/mach-davinci/include/mach/common.h
+++ b/arch/arm/mach-davinci/include/mach/common.h
@@ -49,7 +49,7 @@
 	struct davinci_id		*ids;
 	unsigned long			ids_num;
 	struct clk_lookup		*cpu_clks;
-	void __iomem			**psc_bases;
+	u32				*psc_bases;
 	unsigned long			psc_bases_num;
 	void __iomem			*pinmux_base;
 	const struct mux_config		*pinmux_pins;