arm: socfpga: Fix CLKMGR_INTOSC_HZ to 400MHz

CLKMGR_INTOSC_HZ should be 400MHz, instead of 460MHz.
Removed also unused macros CLKMGR_EOSC1_HZ and CLKMGR_FPGA_CLK_HZ.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
diff --git a/arch/arm/mach-socfpga/include/mach/clock_manager_soc64.h b/arch/arm/mach-socfpga/include/mach/clock_manager_soc64.h
index 3b4bb62..71fbaa7 100644
--- a/arch/arm/mach-socfpga/include/mach/clock_manager_soc64.h
+++ b/arch/arm/mach-socfpga/include/mach/clock_manager_soc64.h
@@ -13,9 +13,7 @@
 const unsigned int cm_get_intosc_clk_hz(void);
 const unsigned int cm_get_fpga_clk_hz(void);
 
-#define CLKMGR_EOSC1_HZ		25000000
-#define CLKMGR_INTOSC_HZ	460000000
-#define CLKMGR_FPGA_CLK_HZ	50000000
+#define CLKMGR_INTOSC_HZ	400000000
 
 /* Clock configuration accessors */
 const struct cm_config * const cm_get_default_config(void);