arm: mvebu: a38x: Remove unsupported topologies

A lot of extra configuration information was left over in the
Marvell serdes and DDR3 initialization code for boards that
U-boot does not support.  Remove this extra config information,
and the concept of fixing up board topologies with information
loaded from an EEPROM.  If this needs to be done, it should be
handled in the board file, not in core code.

Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>

1 files changed, 0 insertions, 26 deletions

diff --git a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
index 23af7698fd..c95231b63e 100644
--- a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
+++ b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
@@ -5,14 +5,12 @@
  */
 
 #include <common.h>
-#include <i2c.h>
 #include <spl.h>
 #include <asm/io.h>
 #include <asm/arch/cpu.h>
 #include <asm/arch/soc.h>
 
 #include "high_speed_env_spec.h"
-#include "high_speed_topology_spec.h"
 #include "sys_env_lib.h"
 #include "ctrl_pex.h"
 
@@ -1364,27 +1362,6 @@ enum serdes_seq serdes_type_and_speed_to_speed_seq(enum serdes_type serdes_type,
 	return seq_id;
 }
 
-/*
- * This is the weak default function for the Marvell evaluation or
- * development boarrds. Like the DB-88F6820-GP and others.
- * Custom boards should define this function in their board
- * code (board directory). And overwrite this default function
- * with this custom specific code.
- */
-__weak int hws_board_topology_load(struct serdes_map *serdes_map_array)
-{
-	u32 board_id = mv_board_id_get();
-	u32 board_id_index = mv_board_id_index_get(board_id);
-
-	DEBUG_INIT_FULL_S("\n### hws_board_topology_load ###\n");
-	/* getting board topology according to the board id */
-	DEBUG_INIT_FULL_S("Getting board topology according to the board id\n");
-
-	CHECK_STATUS(load_topology_func_arr[board_id_index] (serdes_map_array));
-
-	return MV_OK;
-}
-
 void print_topology_details(struct serdes_map *serdes_map_array)
 {
 	u32 lane_num;
@@ -1448,9 +1425,6 @@ int serdes_phy_config(void)
 		return MV_FAIL;
 	}
 
-	/* I2C init */
-	i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
-
 	/* Board topology load */
 	DEBUG_INIT_FULL_S
 	    ("ctrl_high_speed_serdes_phy_config: Loading board topology..\n");