Pass dimm parameters to populate populate controller options

Because some dimm parameters like n_ranks needs to be used with the board
frequency to choose the board parameters like clk_adjust etc. in the
board_specific_paramesters table of the board ddr file, we need to pass
the dimm parameters to the board file.

* move ddr dimm parameters header file from /cpu to /include directory.
* add ddr dimm parameters to populate board specific options.
* Fix fsl_ddr_board_options() for all the 8xxx boards which call this function.

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
diff --git a/board/pm854/ddr.c b/board/pm854/ddr.c
index 45372f4..7850794 100644
--- a/board/pm854/ddr.c
+++ b/board/pm854/ddr.c
@@ -10,6 +10,7 @@
 #include <i2c.h>
 
 #include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_ddr_dimm_params.h>
 
 static void
 get_spd(ddr1_spd_eeprom_t *spd, unsigned char i2c_address)
@@ -40,7 +41,9 @@
 	}
 }
 
-void fsl_ddr_board_options(memctl_options_t *popts, unsigned int ctrl_num)
+void fsl_ddr_board_options(memctl_options_t *popts,
+				dimm_params_t *pdimm,
+				unsigned int ctrl_num)
 {
 	/*
 	 * Factors to consider for CPO: