Coding Style cleanup: remove trailing white space

[platform/kernel/u-boot.git] / board / xes / xpedite517x / ddr.c

diff --git a/board/xes/xpedite517x/ddr.c b/board/xes/xpedite517x/ddr.c
index 1d57d09..f48c02f 100644 (file)
--- a/board/xes/xpedite517x/ddr.c
+++ b/board/xes/xpedite517x/ddr.c
@@ -2,23 +2,7 @@
  * Copyright 2009 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -26,40 +10,12 @@
 #include <asm/fsl_ddr_sdram.h>
 #include <asm/fsl_ddr_dimm_params.h>
 
-static void get_spd(ddr2_spd_eeprom_t *spd, unsigned char i2c_address)
+void get_spd(ddr2_spd_eeprom_t *spd, u8 i2c_address)
 {
        i2c_read(i2c_address, SPD_EEPROM_OFFSET, 2, (uchar *)spd,
                sizeof(ddr2_spd_eeprom_t));
 }
 
-unsigned int fsl_ddr_get_mem_data_rate(void)
-{
-       return get_bus_freq(0);
-}
-
-void fsl_ddr_get_spd(ddr2_spd_eeprom_t *ctrl_dimms_spd,
-                       unsigned int ctrl_num)
-{
-       unsigned int i;
-       unsigned int i2c_address = 0;
-
-       for (i = 0; i < CONFIG_DIMM_SLOTS_PER_CTLR; i++) {
-               if (ctrl_num == 0) {
-                       i2c_address = SPD_EEPROM_ADDRESS1;
-#ifdef SPD_EEPROM_ADDRESS2
-               } else if (ctrl_num == 1) {
-                       i2c_address = SPD_EEPROM_ADDRESS2;
-#endif
-               } else {
-                       /* An inalid ctrl number was give, use default SPD */
-                       printf("ERROR: invalid DDR ctrl: %d\n", ctrl_num);
-                       i2c_address = SPD_EEPROM_ADDRESS1;
-               }
-
-               get_spd(&(ctrl_dimms_spd[i]), i2c_address);
-       }
-}
-
 /*
  * There are four board-specific SDRAM timing parameters which must be
  * calculated based on the particular PCB artwork.  These are:
@@ -144,7 +100,7 @@ void fsl_ddr_board_options(memctl_options_t *popts,
        unsigned int datarate;
 
        get_sys_info(&sysinfo);
-       datarate = fsl_ddr_get_mem_data_rate() / 1000000;
+       datarate = get_ddr_freq(0) / 1000000;
 
        for (i = 0; i < ARRAY_SIZE(bopts_ctrl[ctrl_num]); i++) {
                if ((bopts[i].datarate_mhz_low <= datarate) &&