Merge branch 'u-boot/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / board / ti / am335x / board.c

diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index c2fc5a613b20d5be82d9a86d3bab0f43088d3c5d..33693e4ead50b6429a05877432b427a11daa3946 100644 (file)
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -28,6 +28,8 @@
 #include <cpsw.h>
 #include <power/tps65217.h>
 #include <power/tps65910.h>
+#include <environment.h>
+#include <watchdog.h>
 #include "board.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -105,21 +107,16 @@ static const struct ddr_data ddr2_data = {
                          (MT47H128M16RT25E_PHY_WR_DATA<<20) |
                          (MT47H128M16RT25E_PHY_WR_DATA<<10) |
                          (MT47H128M16RT25E_PHY_WR_DATA<<0)),
-       .datauserank0delay = MT47H128M16RT25E_PHY_RANK0_DELAY,
-       .datadldiff0 = PHY_DLL_LOCK_DIFF,
 };
 
 static const struct cmd_control ddr2_cmd_ctrl_data = {
        .cmd0csratio = MT47H128M16RT25E_RATIO,
-       .cmd0dldiff = MT47H128M16RT25E_DLL_LOCK_DIFF,
        .cmd0iclkout = MT47H128M16RT25E_INVERT_CLKOUT,
 
        .cmd1csratio = MT47H128M16RT25E_RATIO,
-       .cmd1dldiff = MT47H128M16RT25E_DLL_LOCK_DIFF,
        .cmd1iclkout = MT47H128M16RT25E_INVERT_CLKOUT,
 
        .cmd2csratio = MT47H128M16RT25E_RATIO,
-       .cmd2dldiff = MT47H128M16RT25E_DLL_LOCK_DIFF,
        .cmd2iclkout = MT47H128M16RT25E_INVERT_CLKOUT,
 };
 
@@ -137,7 +134,6 @@ static const struct ddr_data ddr3_data = {
        .datawdsratio0 = MT41J128MJT125_WR_DQS,
        .datafwsratio0 = MT41J128MJT125_PHY_FIFO_WE,
        .datawrsratio0 = MT41J128MJT125_PHY_WR_DATA,
-       .datadldiff0 = PHY_DLL_LOCK_DIFF,
 };
 
 static const struct ddr_data ddr3_beagleblack_data = {
@@ -145,7 +141,6 @@ static const struct ddr_data ddr3_beagleblack_data = {
        .datawdsratio0 = MT41K256M16HA125E_WR_DQS,
        .datafwsratio0 = MT41K256M16HA125E_PHY_FIFO_WE,
        .datawrsratio0 = MT41K256M16HA125E_PHY_WR_DATA,
-       .datadldiff0 = PHY_DLL_LOCK_DIFF,
 };
 
 static const struct ddr_data ddr3_evm_data = {
@@ -153,48 +148,38 @@ static const struct ddr_data ddr3_evm_data = {
        .datawdsratio0 = MT41J512M8RH125_WR_DQS,
        .datafwsratio0 = MT41J512M8RH125_PHY_FIFO_WE,
        .datawrsratio0 = MT41J512M8RH125_PHY_WR_DATA,
-       .datadldiff0 = PHY_DLL_LOCK_DIFF,
 };
 
 static const struct cmd_control ddr3_cmd_ctrl_data = {
        .cmd0csratio = MT41J128MJT125_RATIO,
-       .cmd0dldiff = MT41J128MJT125_DLL_LOCK_DIFF,
        .cmd0iclkout = MT41J128MJT125_INVERT_CLKOUT,
 
        .cmd1csratio = MT41J128MJT125_RATIO,
-       .cmd1dldiff = MT41J128MJT125_DLL_LOCK_DIFF,
        .cmd1iclkout = MT41J128MJT125_INVERT_CLKOUT,
 
        .cmd2csratio = MT41J128MJT125_RATIO,
-       .cmd2dldiff = MT41J128MJT125_DLL_LOCK_DIFF,
        .cmd2iclkout = MT41J128MJT125_INVERT_CLKOUT,
 };
 
 static const struct cmd_control ddr3_beagleblack_cmd_ctrl_data = {
        .cmd0csratio = MT41K256M16HA125E_RATIO,
-       .cmd0dldiff = MT41K256M16HA125E_DLL_LOCK_DIFF,
        .cmd0iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
 
        .cmd1csratio = MT41K256M16HA125E_RATIO,
-       .cmd1dldiff = MT41K256M16HA125E_DLL_LOCK_DIFF,
        .cmd1iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
 
        .cmd2csratio = MT41K256M16HA125E_RATIO,
-       .cmd2dldiff = MT41K256M16HA125E_DLL_LOCK_DIFF,
        .cmd2iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
 };
 
 static const struct cmd_control ddr3_evm_cmd_ctrl_data = {
        .cmd0csratio = MT41J512M8RH125_RATIO,
-       .cmd0dldiff = MT41J512M8RH125_DLL_LOCK_DIFF,
        .cmd0iclkout = MT41J512M8RH125_INVERT_CLKOUT,
 
        .cmd1csratio = MT41J512M8RH125_RATIO,
-       .cmd1dldiff = MT41J512M8RH125_DLL_LOCK_DIFF,
        .cmd1iclkout = MT41J512M8RH125_INVERT_CLKOUT,
 
        .cmd2csratio = MT41J512M8RH125_RATIO,
-       .cmd2dldiff = MT41J512M8RH125_DLL_LOCK_DIFF,
        .cmd2iclkout = MT41J512M8RH125_INVERT_CLKOUT,
 };
 
@@ -395,7 +380,7 @@ const struct dpll_params *get_dpll_ddr_params(void)
        struct am335x_baseboard_id header;
 
        enable_i2c0_pin_mux();
-       i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+       i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
        if (read_eeprom(&header) < 0)
                puts("Could not get board ID.\n");
 
@@ -479,22 +464,14 @@ void sdram_init(void)
  */
 int board_init(void)
 {
-#ifdef CONFIG_NOR
-       const u32 gpmc_nor[GPMC_MAX_REG] = { STNOR_GPMC_CONFIG1,
-               STNOR_GPMC_CONFIG2, STNOR_GPMC_CONFIG3, STNOR_GPMC_CONFIG4,
-               STNOR_GPMC_CONFIG5, STNOR_GPMC_CONFIG6, STNOR_GPMC_CONFIG7 };
+#if defined(CONFIG_HW_WATCHDOG)
+       hw_watchdog_init();
 #endif
 
        gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
-
+#if defined(CONFIG_NOR) || defined(CONFIG_NAND)
        gpmc_init();
-
-#ifdef CONFIG_NOR
-       /* Reconfigure CS0 for NOR instead of NAND. */
-       enable_gpmc_cs_config(gpmc_nor, &gpmc_cfg->cs[0],
-                             CONFIG_SYS_FLASH_BASE, GPMC_SIZE_16M);
 #endif
-
        return 0;
 }