PROCESSOR-SDK-AM335X: U-boot fails

/*
 * board.c
 *
 * Board functions for TI AM335X based boards
 *
 * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <common.h>
#include <errno.h>
#include <spl.h>
#include <serial.h>
#include <asm/arch/cpu.h>
#include <asm/arch/hardware.h>
#include <asm/arch/omap.h>
#include <asm/arch/ddr_defs.h>
#include <asm/arch/clock.h>
#include <asm/arch/clk_synthesizer.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mmc_host_def.h>
#include <asm/arch/sys_proto.h>
#include <asm/arch/mem.h>
#include <asm/io.h>
#include <asm/emif.h>
#include <asm/gpio.h>
#include <asm/omap_sec_common.h>
#include <i2c.h>
#include <miiphy.h>
#include <cpsw.h>
#include <power/tps65217.h>
#include <power/tps65910.h>
#include <environment.h>
#include <watchdog.h>
#include <environment.h>
#include <libfdt.h>
#include <fdt_support.h>

#include "../common/board_detect.h"
#include "board.h"

DECLARE_GLOBAL_DATA_PTR;

/* GPIO that controls power to DDR on EVM-SK */
#define GPIO_TO_PIN(bank, gpio)		(32 * (bank) + (gpio))
#define GPIO_DDR_VTT_EN		GPIO_TO_PIN(0, 7)
#define ICE_GPIO_DDR_VTT_EN	GPIO_TO_PIN(0, 18)
#define GPIO_PR1_MII_CTRL	GPIO_TO_PIN(3, 4)
#define GPIO_MUX_MII_CTRL	GPIO_TO_PIN(3, 10)
#define GPIO_FET_SWITCH_CTRL	GPIO_TO_PIN(0, 7)
#define GPIO_PHY_RESET		GPIO_TO_PIN(2, 5)
#define GPIO_ETH0_MODE		GPIO_TO_PIN(0, 11)
#define GPIO_ETH1_MODE		GPIO_TO_PIN(1, 26)

static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;

#define GPIO0_RISINGDETECT	(AM33XX_GPIO0_BASE + OMAP_GPIO_RISINGDETECT)
#define GPIO1_RISINGDETECT	(AM33XX_GPIO1_BASE + OMAP_GPIO_RISINGDETECT)

#define GPIO0_IRQSTATUS1	(AM33XX_GPIO0_BASE + OMAP_GPIO_IRQSTATUS1)
#define GPIO1_IRQSTATUS1	(AM33XX_GPIO1_BASE + OMAP_GPIO_IRQSTATUS1)

#define GPIO0_IRQSTATUSRAW	(AM33XX_GPIO0_BASE + 0x024)
#define GPIO1_IRQSTATUSRAW	(AM33XX_GPIO1_BASE + 0x024)

/*
 * Read header information from EEPROM into global structure.
 */
#ifdef CONFIG_TI_I2C_BOARD_DETECT
void do_board_detect(void)
{
	enable_i2c0_pin_mux();
	i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);

	if (ti_i2c_eeprom_am_get(-1, CONFIG_SYS_I2C_EEPROM_ADDR))
		printf("ti_i2c_eeprom_init failed\n");
}
#endif

#ifndef CONFIG_DM_SERIAL
struct serial_device *default_serial_console(void)
{
	if (board_is_icev2())
		return &eserial4_device;
	else
		return &eserial1_device;
}
#endif

#ifndef CONFIG_SKIP_LOWLEVEL_INIT
static const struct ddr_data ddr2_data = {
	.datardsratio0 = MT47H128M16RT25E_RD_DQS,
	.datafwsratio0 = MT47H128M16RT25E_PHY_FIFO_WE,
	.datawrsratio0 = MT47H128M16RT25E_PHY_WR_DATA,
};

static const struct cmd_control ddr2_cmd_ctrl_data = {
	.cmd0csratio = MT47H128M16RT25E_RATIO,

	.cmd1csratio = MT47H128M16RT25E_RATIO,

	.cmd2csratio = MT47H128M16RT25E_RATIO,
};

static const struct emif_regs ddr2_emif_reg_data = {
	.sdram_config = MT47H128M16RT25E_EMIF_SDCFG,
	.ref_ctrl = MT47H128M16RT25E_EMIF_SDREF,
	.sdram_tim1 = MT47H128M16RT25E_EMIF_TIM1,
	.sdram_tim2 = MT47H128M16RT25E_EMIF_TIM2,
	.sdram_tim3 = MT47H128M16RT25E_EMIF_TIM3,
	.emif_ddr_phy_ctlr_1 = MT47H128M16RT25E_EMIF_READ_LATENCY,
};

static const struct emif_regs ddr2_evm_emif_reg_data = {
	.sdram_config = MT47H128M16RT25E_EMIF_SDCFG,
	.ref_ctrl = MT47H128M16RT25E_EMIF_SDREF,
	.sdram_tim1 = MT47H128M16RT25E_EMIF_TIM1,
	.sdram_tim2 = MT47H128M16RT25E_EMIF_TIM2,
	.sdram_tim3 = MT47H128M16RT25E_EMIF_TIM3,
	.ocp_config = EMIF_OCP_CONFIG_AM335X_EVM,
	.emif_ddr_phy_ctlr_1 = MT47H128M16RT25E_EMIF_READ_LATENCY,
};

static const struct ddr_data ddr3_data = {
	.datardsratio0 = MT41J128MJT125_RD_DQS,
	.datawdsratio0 = MT41J128MJT125_WR_DQS,
	.datafwsratio0 = MT41J128MJT125_PHY_FIFO_WE,
	.datawrsratio0 = MT41J128MJT125_PHY_WR_DATA,
};

static const struct ddr_data ddr3_beagleblack_data = {
	.datardsratio0 = MT41K256M16HA125E_RD_DQS,
	.datawdsratio0 = MT41K256M16HA125E_WR_DQS,
	.datafwsratio0 = MT41K256M16HA125E_PHY_FIFO_WE,
	.datawrsratio0 = MT41K256M16HA125E_PHY_WR_DATA,
};

static const struct ddr_data ddr3_evm_data = {
	.datardsratio0 = MT41J512M8RH125_RD_DQS,
	.datawdsratio0 = MT41J512M8RH125_WR_DQS,
	.datafwsratio0 = MT41J512M8RH125_PHY_FIFO_WE,
	.datawrsratio0 = MT41J512M8RH125_PHY_WR_DATA,
};

static const struct ddr_data ddr3_icev2_data = {
	.datardsratio0 = MT41J128MJT125_RD_DQS_400MHz,
	.datawdsratio0 = MT41J128MJT125_WR_DQS_400MHz,
	.datafwsratio0 = MT41J128MJT125_PHY_FIFO_WE_400MHz,
	.datawrsratio0 = MT41J128MJT125_PHY_WR_DATA_400MHz,
};

static const struct cmd_control ddr3_cmd_ctrl_data = {
	.cmd0csratio = MT41J128MJT125_RATIO,
	.cmd0iclkout = MT41J128MJT125_INVERT_CLKOUT,

	.cmd1csratio = MT41J128MJT125_RATIO,
	.cmd1iclkout = MT41J128MJT125_INVERT_CLKOUT,

	.cmd2csratio = MT41J128MJT125_RATIO,
	.cmd2iclkout = MT41J128MJT125_INVERT_CLKOUT,
};

static const struct cmd_control ddr3_beagleblack_cmd_ctrl_data = {
	.cmd0csratio = MT41K256M16HA125E_RATIO,
	.cmd0iclkout = MT41K256M16HA125E_INVERT_CLKOUT,

	.cmd1csratio = MT41K256M16HA125E_RATIO,
	.cmd1iclkout = MT41K256M16HA125E_INVERT_CLKOUT,

	.cmd2csratio = MT41K256M16HA125E_RATIO,
	.cmd2iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
};

static const struct cmd_control ddr3_evm_cmd_ctrl_data = {
	.cmd0csratio = MT41J512M8RH125_RATIO,
	.cmd0iclkout = MT41J512M8RH125_INVERT_CLKOUT,

	.cmd1csratio = MT41J512M8RH125_RATIO,
	.cmd1iclkout = MT41J512M8RH125_INVERT_CLKOUT,

	.cmd2csratio = MT41J512M8RH125_RATIO,
	.cmd2iclkout = MT41J512M8RH125_INVERT_CLKOUT,
};

static const struct cmd_control ddr3_icev2_cmd_ctrl_data = {
	.cmd0csratio = MT41J128MJT125_RATIO_400MHz,
	.cmd0iclkout = MT41J128MJT125_INVERT_CLKOUT_400MHz,

	.cmd1csratio = MT41J128MJT125_RATIO_400MHz,
	.cmd1iclkout = MT41J128MJT125_INVERT_CLKOUT_400MHz,

	.cmd2csratio = MT41J128MJT125_RATIO_400MHz,
	.cmd2iclkout = MT41J128MJT125_INVERT_CLKOUT_400MHz,
};

static struct emif_regs ddr3_emif_reg_data = {
	.sdram_config = MT41J128MJT125_EMIF_SDCFG,
	.ref_ctrl = MT41J128MJT125_EMIF_SDREF,
	.sdram_tim1 = MT41J128MJT125_EMIF_TIM1,
	.sdram_tim2 = MT41J128MJT125_EMIF_TIM2,
	.sdram_tim3 = MT41J128MJT125_EMIF_TIM3,
	.zq_config = MT41J128MJT125_ZQ_CFG,
	.emif_ddr_phy_ctlr_1 = MT41J128MJT125_EMIF_READ_LATENCY |
				PHY_EN_DYN_PWRDN,
};

static struct emif_regs ddr3_beagleblack_emif_reg_data = {
	.sdram_config = MT41K256M16HA125E_EMIF_SDCFG,
	.ref_ctrl = MT41K256M16HA125E_EMIF_SDREF,
	.sdram_tim1 = MT41K256M16HA125E_EMIF_TIM1,
	.sdram_tim2 = MT41K256M16HA125E_EMIF_TIM2,
	.sdram_tim3 = MT41K256M16HA125E_EMIF_TIM3,
	.ocp_config = EMIF_OCP_CONFIG_BEAGLEBONE_BLACK,
	.zq_config = MT41K256M16HA125E_ZQ_CFG,
	.emif_ddr_phy_ctlr_1 = MT41K256M16HA125E_EMIF_READ_LATENCY,
};

static struct emif_regs ddr3_evm_emif_reg_data = {
	.sdram_config = MT41J512M8RH125_EMIF_SDCFG,
	.ref_ctrl = MT41J512M8RH125_EMIF_SDREF,
	.sdram_tim1 = MT41J512M8RH125_EMIF_TIM1,
	.sdram_tim2 = MT41J512M8RH125_EMIF_TIM2,
	.sdram_tim3 = MT41J512M8RH125_EMIF_TIM3,
	.ocp_config = EMIF_OCP_CONFIG_AM335X_EVM,
	.zq_config = MT41J512M8RH125_ZQ_CFG,
	.emif_ddr_phy_ctlr_1 = MT41J512M8RH125_EMIF_READ_LATENCY |
				PHY_EN_DYN_PWRDN,
};

static struct emif_regs ddr3_icev2_emif_reg_data = {
	.sdram_config = MT41J128MJT125_EMIF_SDCFG_400MHz,
	.ref_ctrl = MT41J128MJT125_EMIF_SDREF_400MHz,
	.sdram_tim1 = MT41J128MJT125_EMIF_TIM1_400MHz,
	.sdram_tim2 = MT41J128MJT125_EMIF_TIM2_400MHz,
	.sdram_tim3 = MT41J128MJT125_EMIF_TIM3_400MHz,
	.zq_config = MT41J128MJT125_ZQ_CFG_400MHz,
	.emif_ddr_phy_ctlr_1 = MT41J128MJT125_EMIF_READ_LATENCY_400MHz |
				PHY_EN_DYN_PWRDN,
};

#ifdef CONFIG_SPL_OS_BOOT
int spl_start_uboot(void)
{
	/* break into full u-boot on 'c' */
	if (serial_tstc() && serial_getc() == 'c')
		return 1;

#ifdef CONFIG_SPL_ENV_SUPPORT
	env_init();
	env_relocate_spec();
	if (getenv_yesno("boot_os") != 1)
		return 1;
#endif

	return 0;
}
#endif

const struct dpll_params *get_dpll_ddr_params(void)
{
	int ind = get_sys_clk_index();

	if (board_is_evm_sk())
		return &dpll_ddr3_303MHz[ind];
	else if (board_is_bone_lt() || board_is_icev2())
		return &dpll_ddr3_400MHz[ind];
	else if (board_is_evm_15_or_later())
		return &dpll_ddr3_303MHz[ind];
	else
		return &dpll_ddr2_266MHz[ind];
}

static u8 bone_not_connected_to_ac_power(void)
{
	if (board_is_bone()) {
		uchar pmic_status_reg;
		if (tps65217_reg_read(TPS65217_STATUS,
				      &pmic_status_reg))
			return 1;
		if (!(pmic_status_reg & TPS65217_PWR_SRC_AC_BITMASK)) {
			puts("No AC power, switching to default OPP\n");
			return 1;
		}
	}
	return 0;
}

const struct dpll_params *get_dpll_mpu_params(void)
{
	int ind = get_sys_clk_index();
	int freq = am335x_get_efuse_mpu_max_freq(cdev);

	if (bone_not_connected_to_ac_power())
		freq = MPUPLL_M_600;

	if (board_is_bone_lt())
		freq = MPUPLL_M_1000;

	switch (freq) {
	case MPUPLL_M_1000:
		return &dpll_mpu_opp[ind][5];
	case MPUPLL_M_800:
		return &dpll_mpu_opp[ind][4];
	case MPUPLL_M_720:
		return &dpll_mpu_opp[ind][3];
	case MPUPLL_M_600:
		return &dpll_mpu_opp[ind][2];
	case MPUPLL_M_500:
		return &dpll_mpu_opp100;
	case MPUPLL_M_300:
		return &dpll_mpu_opp[ind][0];
	}

	return &dpll_mpu_opp[ind][0];
}

static void scale_vcores_bone(int freq)
{
	int usb_cur_lim, mpu_vdd;

	/*
	 * Only perform PMIC configurations if board rev > A1
	 * on Beaglebone White
	 */
	if (board_is_bone() && !strncmp(board_ti_get_rev(), "00A1", 4))
		return;

	if (i2c_probe(TPS65217_CHIP_PM))
		return;

	/*
	 * On Beaglebone White we need to ensure we have AC power
	 * before increasing the frequency.
	 */
	if (bone_not_connected_to_ac_power())
		freq = MPUPLL_M_600;

	/*
	 * Override what we have detected since we know if we have
	 * a Beaglebone Black it supports 1GHz.
	 */
	if (board_is_bone_lt())
		freq = MPUPLL_M_1000;

	switch (freq) {
	case MPUPLL_M_1000:
		mpu_vdd = TPS65217_DCDC_VOLT_SEL_1325MV;
		usb_cur_lim = TPS65217_USB_INPUT_CUR_LIMIT_1800MA;
		break;
	case MPUPLL_M_800:
		mpu_vdd = TPS65217_DCDC_VOLT_SEL_1275MV;
		usb_cur_lim = TPS65217_USB_INPUT_CUR_LIMIT_1300MA;
		break;
	case MPUPLL_M_720:
		mpu_vdd = TPS65217_DCDC_VOLT_SEL_1200MV;
		usb_cur_lim = TPS65217_USB_INPUT_CUR_LIMIT_1300MA;
		break;
	case MPUPLL_M_600:
	case MPUPLL_M_500:
	case MPUPLL_M_300:
	default:
		mpu_vdd = TPS65217_DCDC_VOLT_SEL_1100MV;
		usb_cur_lim = TPS65217_USB_INPUT_CUR_LIMIT_1300MA;
		break;
	}

	if (tps65217_reg_write(TPS65217_PROT_LEVEL_NONE,
			       TPS65217_POWER_PATH,
			       usb_cur_lim,
			       TPS65217_USB_INPUT_CUR_LIMIT_MASK))
		puts("tps65217_reg_write failure\n");

	/* Set DCDC3 (CORE) voltage to 1.10V */
	if (tps65217_voltage_update(TPS65217_DEFDCDC3,
				    TPS65217_DCDC_VOLT_SEL_1100MV)) {
		puts("tps65217_voltage_update failure\n");
		return;
	}

	/* Set DCDC2 (MPU) voltage */
	if (tps65217_voltage_update(TPS65217_DEFDCDC2, mpu_vdd)) {
		puts("tps65217_voltage_update failure\n");
		return;
	}

	/*
	 * Set LDO3, LDO4 output voltage to 3.3V for Beaglebone.
	 * Set LDO3 to 1.8V and LDO4 to 3.3V for Beaglebone Black.
	 */
	if (board_is_bone()) {
		if (tps65217_reg_write(TPS65217_PROT_LEVEL_2,
				       TPS65217_DEFLS1,
				       TPS65217_LDO_VOLTAGE_OUT_3_3,
				       TPS65217_LDO_MASK))
			puts("tps65217_reg_write failure\n");
	} else {
		if (tps65217_reg_write(TPS65217_PROT_LEVEL_2,
				       TPS65217_DEFLS1,
				       TPS65217_LDO_VOLTAGE_OUT_1_8,
				       TPS65217_LDO_MASK))
			puts("tps65217_reg_write failure\n");
	}

	if (tps65217_reg_write(TPS65217_PROT_LEVEL_2,
			       TPS65217_DEFLS2,
			       TPS65217_LDO_VOLTAGE_OUT_3_3,
			       TPS65217_LDO_MASK))
		puts("tps65217_reg_write failure\n");
}

void scale_vcores_generic(int freq)
{
	int sil_rev, mpu_vdd;

	/*
	 * The GP EVM, IDK and EVM SK use a TPS65910 PMIC.  For all
	 * MPU frequencies we support we use a CORE voltage of
	 * 1.10V.  For MPU voltage we need to switch based on
	 * the frequency we are running at.
	 */
	if (i2c_probe(TPS65910_CTRL_I2C_ADDR))
		return;

	/*
	 * Depending on MPU clock and PG we will need a different
	 * VDD to drive at that speed.
	 */
	sil_rev = readl(&cdev->deviceid) >> 28;
	mpu_vdd = am335x_get_tps65910_mpu_vdd(sil_rev, freq);

	/* Tell the TPS65910 to use i2c */
	tps65910_set_i2c_control();

	/* First update MPU voltage. */
	if (tps65910_voltage_update(MPU, mpu_vdd))
		return;

	/* Second, update the CORE voltage. */
	if (tps65910_voltage_update(CORE, TPS65910_OP_REG_SEL_1_1_0))
		return;

}

void gpi2c_init(void)
{
	/* When needed to be invoked prior to BSS initialization */
	static bool first_time = true;

	if (first_time) {
		enable_i2c0_pin_mux();
		i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED,
			 CONFIG_SYS_OMAP24_I2C_SLAVE);
		first_time = false;
	}
}

void scale_vcores(void)
{
	int freq;

	gpi2c_init();
	freq = am335x_get_efuse_mpu_max_freq(cdev);

	if (board_is_beaglebonex())
		scale_vcores_bone(freq);
	else
		scale_vcores_generic(freq);
}

void set_uart_mux_conf(void)
{
#if CONFIG_CONS_INDEX == 1
	enable_uart0_pin_mux();
#elif CONFIG_CONS_INDEX == 2
	enable_uart1_pin_mux();
#elif CONFIG_CONS_INDEX == 3
	enable_uart2_pin_mux();
#elif CONFIG_CONS_INDEX == 4
	enable_uart3_pin_mux();
#elif CONFIG_CONS_INDEX == 5
	enable_uart4_pin_mux();
#elif CONFIG_CONS_INDEX == 6
	enable_uart5_pin_mux();
#endif
}

void set_mux_conf_regs(void)
{
	enable_board_pin_mux();
}

const struct ctrl_ioregs ioregs_evmsk = {
	.cm0ioctl		= MT41J128MJT125_IOCTRL_VALUE,
	.cm1ioctl		= MT41J128MJT125_IOCTRL_VALUE,
	.cm2ioctl		= MT41J128MJT125_IOCTRL_VALUE,
	.dt0ioctl		= MT41J128MJT125_IOCTRL_VALUE,
	.dt1ioctl		= MT41J128MJT125_IOCTRL_VALUE,
};

const struct ctrl_ioregs ioregs_bonelt = {
	.cm0ioctl		= MT41K256M16HA125E_IOCTRL_VALUE,
	.cm1ioctl		= MT41K256M16HA125E_IOCTRL_VALUE,
	.cm2ioctl		= MT41K256M16HA125E_IOCTRL_VALUE,
	.dt0ioctl		= MT41K256M16HA125E_IOCTRL_VALUE,
	.dt1ioctl		= MT41K256M16HA125E_IOCTRL_VALUE,
};

const struct ctrl_ioregs ioregs_evm15 = {
	.cm0ioctl		= MT41J512M8RH125_IOCTRL_VALUE,
	.cm1ioctl		= MT41J512M8RH125_IOCTRL_VALUE,
	.cm2ioctl		= MT41J512M8RH125_IOCTRL_VALUE,
	.dt0ioctl		= MT41J512M8RH125_IOCTRL_VALUE,
	.dt1ioctl		= MT41J512M8RH125_IOCTRL_VALUE,
};

const struct ctrl_ioregs ioregs = {
	.cm0ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
	.cm1ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
	.cm2ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
	.dt0ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
	.dt1ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
};

void sdram_init(void)
{   printf(sdram_init);
	if (board_is_evm_sk()) {
		/*
		 * EVM SK 1.2A and later use gpio0_7 to enable DDR3.
		 * This is safe enough to do on older revs.
		 */
		gpio_request(GPIO_DDR_VTT_EN, "ddr_vtt_en");
		gpio_direction_output(GPIO_DDR_VTT_EN, 1);
	}

	if (board_is_icev2()) {
		gpio_request(ICE_GPIO_DDR_VTT_EN, "ddr_vtt_en");
		gpio_direction_output(ICE_GPIO_DDR_VTT_EN, 1);
	}

	if (board_is_evm_sk())
		config_ddr(303, &ioregs_evmsk, &ddr3_data,
			   &ddr3_cmd_ctrl_data, &ddr3_emif_reg_data, 0);
	else if (board_is_bone_lt()) {
		printf("BEAGLEBONE BLACK");
		config_ddr(400, &ioregs_bonelt,
			   &ddr3_beagleblack_data,
			   &ddr3_beagleblack_cmd_ctrl_data,
			   &ddr3_beagleblack_emif_reg_data, 0);
	}

	else if (board_is_evm_15_or_later())
		config_ddr(303, &ioregs_evm15, &ddr3_evm_data,
			   &ddr3_evm_cmd_ctrl_data, &ddr3_evm_emif_reg_data, 0);
	else if (board_is_icev2())
		config_ddr(400, &ioregs_evmsk, &ddr3_icev2_data,
			   &ddr3_icev2_cmd_ctrl_data, &ddr3_icev2_emif_reg_data,
			   0);
	else if (board_is_gp_evm())
		config_ddr(266, &ioregs, &ddr2_data,
			   &ddr2_cmd_ctrl_data, &ddr2_evm_emif_reg_data, 0);
	else
		config_ddr(266, &ioregs, &ddr2_data,
			   &ddr2_cmd_ctrl_data, &ddr2_emif_reg_data, 0);
}
#endif

#if !defined(CONFIG_SPL_BUILD) || \
	(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD))
static void request_and_set_gpio(int gpio, char *name, int val)
{
	int ret;

	ret = gpio_request(gpio, name);
	if (ret < 0) {
		printf("%s: Unable to request %s\n", __func__, name);
		return;
	}

	ret = gpio_direction_output(gpio, 0);
	if (ret < 0) {
		printf("%s: Unable to set %s  as output\n", __func__, name);
		goto err_free_gpio;
	}

	gpio_set_value(gpio, val);

	return;

err_free_gpio:
	gpio_free(gpio);
}

#define REQUEST_AND_SET_GPIO(N)	request_and_set_gpio(N, #N, 1);
#define REQUEST_AND_CLR_GPIO(N)	request_and_set_gpio(N, #N, 0);

/**
 * RMII mode on ICEv2 board needs 50MHz clock. Given the clock
 * synthesizer With a capacitor of 18pF, and 25MHz input clock cycle
 * PLL1 gives an output of 100MHz. So, configuring the div2/3 as 2 to
 * give 50MHz output for Eth0 and 1.
 */
static struct clk_synth cdce913_data = {
	.id = 0x81,
	.capacitor = 0x90,
	.mux = 0x6d,
	.pdiv2 = 0x2,
	.pdiv3 = 0x2,
};
#endif

#if !defined(CONFIG_SPL_BUILD) || \
	(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) || \
	(defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP))

static bool eth0_is_mii;
static bool eth1_is_mii;
#endif

/*
 * Basic board specific setup.  Pinmux has been handled already.
 */
int board_init(void)
{
#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();
#endif

#if !defined(CONFIG_SPL_BUILD) || \
	(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD))
	if (board_is_icev2()) {
		int rv;
		u32 reg;

		/* factory default configuration */
		eth0_is_mii = true;
		eth1_is_mii = true;

		REQUEST_AND_SET_GPIO(GPIO_PR1_MII_CTRL);
		/* Make J19 status available on GPIO1_26 */
		REQUEST_AND_CLR_GPIO(GPIO_MUX_MII_CTRL);

		REQUEST_AND_SET_GPIO(GPIO_FET_SWITCH_CTRL);
		/*
		 * Both ports can be set as RMII-CPSW or MII-PRU-ETH using
		 * jumpers near the port. Read the jumper value and set
		 * the pinmux, external mux and PHY clock accordingly.
		 * As jumper line is overridden by PHY RX_DV pin immediately
		 * after bootstrap (power-up/reset), we need to sample
		 * it during PHY reset using GPIO rising edge detection.
		 */
		REQUEST_AND_SET_GPIO(GPIO_PHY_RESET);
		/* Enable rising edge IRQ on GPIO0_11 and GPIO 1_26 */
		reg = readl(GPIO0_RISINGDETECT) | BIT(11);
		writel(reg, GPIO0_RISINGDETECT);
		reg = readl(GPIO1_RISINGDETECT) | BIT(26);
		writel(reg, GPIO1_RISINGDETECT);
		/* Reset PHYs to capture the Jumper setting */
		gpio_set_value(GPIO_PHY_RESET, 0);
		udelay(2);	/* PHY datasheet states 1uS min. */
		gpio_set_value(GPIO_PHY_RESET, 1);

		reg = readl(GPIO0_IRQSTATUSRAW) & BIT(11);
		if (reg) {
			writel(reg, GPIO0_IRQSTATUS1); /* clear irq */
			/* RMII mode */
			printf("ETH0, CPSW\n");
			eth0_is_mii = false;
		} else {
			/* MII mode */
			printf("ETH0, PRU\n");
			cdce913_data.pdiv3 = 4;	/* 25MHz PHY clk */
		}

		reg = readl(GPIO1_IRQSTATUSRAW) & BIT(26);
		if (reg) {
			writel(reg, GPIO1_IRQSTATUS1); /* clear irq */
			/* RMII mode */
			printf("ETH1, CPSW\n");
			gpio_set_value(GPIO_MUX_MII_CTRL, 1);
			eth1_is_mii = false;
		} else {
			/* MII mode */
			printf("ETH1, PRU\n");
			cdce913_data.pdiv2 = 4;	/* 25MHz PHY clk */
		}

		/* disable rising edge IRQs */
		reg = readl(GPIO0_RISINGDETECT) & ~BIT(11);
		writel(reg, GPIO0_RISINGDETECT);
		reg = readl(GPIO1_RISINGDETECT) & ~BIT(26);
		writel(reg, GPIO1_RISINGDETECT);

		rv = setup_clock_synthesizer(&cdce913_data);
		if (rv) {
			printf("Clock synthesizer setup failed %d\n", rv);
			return rv;
		}

		/* reset PHYs */
		gpio_set_value(GPIO_PHY_RESET, 0);
		udelay(2);	/* PHY datasheet states 1uS min. */
		gpio_set_value(GPIO_PHY_RESET, 1);
	}
#endif

	return 0;
}

#ifdef CONFIG_BOARD_LATE_INIT
int board_late_init(void)
{
#if !defined(CONFIG_SPL_BUILD)
	uint8_t mac_addr[6];
	uint32_t mac_hi, mac_lo;
#endif

#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	char *name = NULL;

	if (board_is_bbg1())
		name = "BBG1";
	set_board_info_env(name);

	/*
	 * Default FIT boot on HS devices. Non FIT images are not allowed
	 * on HS devices.
	 */
	if (get_device_type() == HS_DEVICE)
		setenv("boot_fit", "1");
#endif

#if !defined(CONFIG_SPL_BUILD)
	/* try reading mac address from efuse */
	mac_lo = readl(&cdev->macid0l);
	mac_hi = readl(&cdev->macid0h);
	mac_addr[0] = mac_hi & 0xFF;
	mac_addr[1] = (mac_hi & 0xFF00) >> 8;
	mac_addr[2] = (mac_hi & 0xFF0000) >> 16;
	mac_addr[3] = (mac_hi & 0xFF000000) >> 24;
	mac_addr[4] = mac_lo & 0xFF;
	mac_addr[5] = (mac_lo & 0xFF00) >> 8;

	if (!getenv("ethaddr")) {
		printf("<ethaddr> not set. Validating first E-fuse MAC\n");

		if (is_valid_ethaddr(mac_addr))
			eth_setenv_enetaddr("ethaddr", mac_addr);
	}

	mac_lo = readl(&cdev->macid1l);
	mac_hi = readl(&cdev->macid1h);
	mac_addr[0] = mac_hi & 0xFF;
	mac_addr[1] = (mac_hi & 0xFF00) >> 8;
	mac_addr[2] = (mac_hi & 0xFF0000) >> 16;
	mac_addr[3] = (mac_hi & 0xFF000000) >> 24;
	mac_addr[4] = mac_lo & 0xFF;
	mac_addr[5] = (mac_lo & 0xFF00) >> 8;

	if (!getenv("eth1addr")) {
		if (is_valid_ethaddr(mac_addr))
			eth_setenv_enetaddr("eth1addr", mac_addr);
	}
#endif

	return 0;
}
#endif

#ifndef CONFIG_DM_ETH

#if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \
	(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD))
static void cpsw_control(int enabled)
{
	/* VTP can be added here */

	return;
}

static struct cpsw_slave_data cpsw_slaves[] = {
	{
		.slave_reg_ofs	= 0x208,
		.sliver_reg_ofs	= 0xd80,
		.phy_addr	= 0,
	},
	{
		.slave_reg_ofs	= 0x308,
		.sliver_reg_ofs	= 0xdc0,
		.phy_addr	= 1,
	},
};

static struct cpsw_platform_data cpsw_data = {
	.mdio_base		= CPSW_MDIO_BASE,
	.cpsw_base		= CPSW_BASE,
	.mdio_div		= 0xff,
	.channels		= 8,
	.cpdma_reg_ofs		= 0x800,
	.slaves			= 1,
	.slave_data		= cpsw_slaves,
	.ale_reg_ofs		= 0xd00,
	.ale_entries		= 1024,
	.host_port_reg_ofs	= 0x108,
	.hw_stats_reg_ofs	= 0x900,
	.bd_ram_ofs		= 0x2000,
	.mac_control		= (1 << 5),
	.control		= cpsw_control,
	.host_port_num		= 0,
	.version		= CPSW_CTRL_VERSION_2,
};
#endif

#if ((defined(CONFIG_SPL_ETH_SUPPORT) || defined(CONFIG_SPL_USBETH_SUPPORT)) &&\
	defined(CONFIG_SPL_BUILD)) || \
	((defined(CONFIG_DRIVER_TI_CPSW) || \
	  defined(CONFIG_USB_ETHER) && defined(CONFIG_MUSB_GADGET)) && \
	 !defined(CONFIG_SPL_BUILD))

/*
 * This function will:
 * Read the eFuse for MAC addresses, and set ethaddr/eth1addr/usbnet_devaddr
 * in the environment
 * Perform fixups to the PHY present on certain boards.  We only need this
 * function in:
 * - SPL with either CPSW or USB ethernet support
 * - Full U-Boot, with either CPSW or USB ethernet
 * Build in only these cases to avoid warnings about unused variables
 * when we build an SPL that has neither option but full U-Boot will.
 */
int board_eth_init(bd_t *bis)
{
	int rv, n = 0;
#if defined(CONFIG_USB_ETHER) && \
	(!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_USBETH_SUPPORT))
	uint8_t mac_addr[6];
	uint32_t mac_hi, mac_lo;

	/*
	 * use efuse mac address for USB ethernet as we know that
	 * both CPSW and USB ethernet will never be active at the same time
	 */
	mac_lo = readl(&cdev->macid0l);
	mac_hi = readl(&cdev->macid0h);
	mac_addr[0] = mac_hi & 0xFF;
	mac_addr[1] = (mac_hi & 0xFF00) >> 8;
	mac_addr[2] = (mac_hi & 0xFF0000) >> 16;
	mac_addr[3] = (mac_hi & 0xFF000000) >> 24;
	mac_addr[4] = mac_lo & 0xFF;
	mac_addr[5] = (mac_lo & 0xFF00) >> 8;
#endif


#if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \
	(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD))
	if (!getenv("ethaddr")) {
		puts("<ethaddr> not set. Validating first E-fuse MAC\n");
		if (is_valid_ethaddr(mac_addr))
			eth_setenv_enetaddr("ethaddr", mac_addr);
	}

#ifdef CONFIG_DRIVER_TI_CPSW
	if (board_is_bone() || board_is_bone_lt() ||
	    board_is_idk()) {
		writel(MII_MODE_ENABLE, &cdev->miisel);
		cpsw_slaves[0].phy_if = cpsw_slaves[1].phy_if =
				PHY_INTERFACE_MODE_MII;
	} else if (board_is_icev2()) {
		writel(RMII_MODE_ENABLE | RMII_CHIPCKL_ENABLE, &cdev->miisel);
		cpsw_slaves[0].phy_if = PHY_INTERFACE_MODE_RMII;
		cpsw_slaves[1].phy_if = PHY_INTERFACE_MODE_RMII;
		cpsw_slaves[0].phy_addr = 1;
		cpsw_slaves[1].phy_addr = 3;
	} else {
		writel((RGMII_MODE_ENABLE | RGMII_INT_DELAY), &cdev->miisel);
		cpsw_slaves[0].phy_if = cpsw_slaves[1].phy_if =
				PHY_INTERFACE_MODE_RGMII;
	}

	rv = cpsw_register(&cpsw_data);
	if (rv < 0)
		printf("Error %d registering CPSW switch\n", rv);
	else
		n += rv;
#endif

	/*
	 *
	 * CPSW RGMII Internal Delay Mode is not supported in all PVT
	 * operating points.  So we must set the TX clock delay feature
	 * in the AR8051 PHY.  Since we only support a single ethernet
	 * device in U-Boot, we only do this for the first instance.
	 */
#define AR8051_PHY_DEBUG_ADDR_REG	0x1d
#define AR8051_PHY_DEBUG_DATA_REG	0x1e
#define AR8051_DEBUG_RGMII_CLK_DLY_REG	0x5
#define AR8051_RGMII_TX_CLK_DLY		0x100

	if (board_is_evm_sk() || board_is_gp_evm()) {
		const char *devname;
		devname = miiphy_get_current_dev();

		miiphy_write(devname, 0x0, AR8051_PHY_DEBUG_ADDR_REG,
				AR8051_DEBUG_RGMII_CLK_DLY_REG);
		miiphy_write(devname, 0x0, AR8051_PHY_DEBUG_DATA_REG,
				AR8051_RGMII_TX_CLK_DLY);
	}
#endif
#if defined(CONFIG_USB_ETHER) && \
	(!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_USBETH_SUPPORT))
	if (is_valid_ethaddr(mac_addr))
		eth_setenv_enetaddr("usbnet_devaddr", mac_addr);

	rv = usb_eth_initialize(bis);
	if (rv < 0)
		printf("Error %d registering USB_ETHER\n", rv);
	else
		n += rv;
#endif
	return n;
}
#endif

#endif /* CONFIG_DM_ETH */

#ifdef CONFIG_SPL_LOAD_FIT
int board_fit_config_name_match(const char *name)
{
	if (board_is_gp_evm() && !strcmp(name, "am335x-evm"))
		return 0;
	else if (board_is_bone() && !strcmp(name, "am335x-bone"))
		return 0;
	else if (board_is_bone_lt() && !strcmp(name, "am335x-boneblack"))
		return 0;
	else if (board_is_evm_sk() && !strcmp(name, "am335x-evmsk"))
		return 0;
	else if (board_is_bbg1() && !strcmp(name, "am335x-bonegreen"))
		return 0;
	else if (board_is_icev2() && !strcmp(name, "am335x-icev2"))
		return 0;
	else
		return -1;
}
#endif

#ifdef CONFIG_TI_SECURE_DEVICE
void board_fit_image_post_process(void **p_image, size_t *p_size)
{
	secure_boot_verify_image(p_image, p_size);
}
#endif

#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)

static const char pruss_eth0_alias[] = "/pruss_eth/ethernet-mii0";
static const char pruss_eth1_alias[] = "/pruss_eth/ethernet-mii1";

int ft_board_setup(void *fdt, bd_t *bd)
{
	const char *path;
	int offs;
	int ret;

	if (!board_is_icev2())
		return 0;

	/* Board DT default is both ports are RMII */
	if (!eth0_is_mii && !eth1_is_mii)
		return 0;

	if (eth0_is_mii != eth1_is_mii) {
		printf("Unsupported Ethernet port configuration\n");
		printf("Both ports must be set as RMII or MII\n");
		return 0;
	}

	printf("Fixing up ETH0 & ETH1 to PRUSS Ethernet\n");
	/* Enable PRUSS-MDIO */
	path = "/ocp/pruss_soc_bus@4a326000/pruss@4a300000/mdio@4a332400";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0)
		goto no_node;

	ret = fdt_status_okay(fdt, offs);
	if (ret < 0)
		goto enable_failed;

	/* Enable PRU-ICSS Ethernet */
	path = "/pruss_eth";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0)
		goto no_node;

	ret = fdt_status_okay(fdt, offs);
	if (ret < 0)
		goto enable_failed;

	/* Disable CPSW Ethernet */
	path = "/ocp/ethernet@4a100000";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0)
		goto no_node;

	ret = fdt_status_disabled(fdt, offs);
	if (ret < 0)
		goto disable_failed;

	/* Disable CPSW-MDIO */
	path = "/ocp/ethernet@4a100000/mdio@4a101000";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0)
		goto no_node;

	ret = fdt_status_disabled(fdt, offs);
	if (ret < 0)
		goto disable_failed;

	/* Set MUX_MII_CTL1 pin low */
	path = "/ocp/gpio@481ae000/p10";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0) {
		printf("Node %s not found.\n", path);
		return offs;
	}

	ret = fdt_delprop(fdt, offs, "output-high");
	if (ret < 0) {
		printf("Could not delete output-high property from node %s: %s\n",
		       path, fdt_strerror(ret));
		return ret;
	}

	ret = fdt_setprop(fdt, offs, "output-low", NULL, 0);
	if (ret < 0) {
		printf("Could not add output-low property to node %s: %s\n",
		       path, fdt_strerror(ret));
		return ret;
	}

	/* Fixup ethernet aliases */
	path = "/aliases";
	offs = fdt_path_offset(fdt, path);
	if (offs < 0)
		goto no_node;

	ret = fdt_setprop(fdt, offs, "ethernet0", pruss_eth0_alias,
			  strlen(pruss_eth0_alias) + 1);
	if (ret < 0) {
		printf("Could not change ethernet0 alias: %s\n",
		       fdt_strerror(ret));
		return ret;
	}

	ret = fdt_setprop(fdt, offs, "ethernet1", pruss_eth1_alias,
			  strlen(pruss_eth0_alias) + 1);
	if (ret < 0) {
		printf("Could not change ethernet0 alias: %s\n",
		       fdt_strerror(ret));
		return ret;
	}

	return 0;

no_node:
	printf("Node %s not found. Please update DTB.\n", path);

	/* Return 0 as we don't want to prevent booting with older DTBs */
	return 0;

disable_failed:
	printf("Could not disable node %s: %s\n",
	       path, fdt_strerror(ret));
	return ret;

enable_failed:
	printf("Could not enable node %s: %s\n",
	       path, fdt_strerror(ret));
	return ret;
}
#endif

eric@eric-VirtualBox:~$ cd /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1/
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1$ sudo make clean  CLEAN   dts/../arch/arm/dts
  CLEAN   dts
  CLEAN   examples/standalone
  CLEAN   tools
  CLEAN   tools/lib tools/common
  CLEAN   spl/arch spl/board spl/cmd spl/common spl/disk spl/drivers spl/dts spl/fs spl/lib spl/u-boot.cfg spl/u-boot-spl spl/u-boot-spl.bin spl/u-boot-spl.lds spl/u-boot-spl.map spl/u-boot-spl-nodtb.bin
  CLEAN   u-boot u-boot.bin u-boot.cfg u-boot.cfg.configs u-boot.dtb u-boot-dtb.bin u-boot-dtb.img u-boot.img u-boot.lds u-boot.map u-boot-nodtb.bin u-boot.srec u-boot.sym MLO MLO.byteswap System.map
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1$ sudo make am335x_evm_config
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/kconfig/conf.o
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTLD  scripts/kconfig/conf
#
# configuration written to .config
#
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1$ sudo make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- menuconfig
  HOSTCC  scripts/kconfig/mconf.o
  HOSTCC  scripts/kconfig/lxdialog/checklist.o
  HOSTCC  scripts/kconfig/lxdialog/util.o
  HOSTCC  scripts/kconfig/lxdialog/inputbox.o
  HOSTCC  scripts/kconfig/lxdialog/textbox.o
  HOSTCC  scripts/kconfig/lxdialog/yesno.o
  HOSTCC  scripts/kconfig/lxdialog/menubox.o
  HOSTLD  scripts/kconfig/mconf
scripts/kconfig/mconf  Kconfig


*** End of the configuration.
*** Execute 'make' to start the build or try 'make help'.


eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1$ sudo make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j2

...
...
...

  CC      cmd/mii.o
  CC      common/miiphyutil.o
  CC      cmd/mdio.o
  CC      common/usb.o
  CC      cmd/misc.o
  CC      cmd/mmc.o
  CC      common/usb_hub.o
  CC      cmd/mtdparts.o
  CC      common/usb_storage.o
  CC      common/flash.o
  CC      common/splash.o
  CC      cmd/nand.o
  CC      common/menu.o
  CC      common/env_common.o
  CC      cmd/net.o
  CC      cmd/part.o
  CC      common/console.o
  CC      cmd/pcmcia.o
  CC      common/dlmalloc.o
  CC      cmd/pxe.o
  CC      common/malloc_simple.o
  CC      common/image.o
  CC      cmd/sf.o
  CC      cmd/spi.o
  CC      cmd/time.o
  CC      common/image-fdt.o
  CC      cmd/test.o
  CC      cmd/usb.o
  CC      common/image-fit.o
  CC      cmd/disk.o
  CC      cmd/ximg.o
  CC      common/memsize.o
  CC      cmd/dfu.o
  CC      common/stdio.o
  CC      cmd/gpt.o
  CC      common/cli_simple.o
  CC      cmd/nvedit.o
  CC      common/cli.o
  CC      common/cli_readline.o
  LD      cmd/built-in.o
  CC      disk/part.o
  CC      common/dfu.o
  CC      common/command.o
  CC      disk/part_dos.o
  CC      common/s_record.o
  CC      disk/part_iso.o
  CC      common/xyzModem.o
  CC      disk/part_efi.o
  LD      common/built-in.o
  LD      drivers/adc/built-in.o
  CC      drivers/block/blk_legacy.o
  LD      disk/built-in.o
  LD      drivers/dma/built-in.o
  LD      drivers/block/built-in.o
  CC      drivers/gpio/gpio-uclass.o
  CC      drivers/bootcount/bootcount.o
  CC      drivers/bootcount/bootcount_davinci.o
  LD      drivers/bootcount/built-in.o
  CC      drivers/core/device.o
  CC      drivers/gpio/omap_gpio.o
  LD      drivers/gpio/built-in.o
  CC      drivers/i2c/i2c-uclass.o
  CC      drivers/core/lists.o
  CC      drivers/i2c/i2c-uclass-compat.o
  CC      drivers/core/root.o
  CC      drivers/i2c/omap24xx_i2c.o
  CC      drivers/core/uclass.o
  LD      drivers/i2c/built-in.o
  CC      drivers/mmc/mmc-uclass.o
  CC      drivers/core/util.o
  CC      drivers/mmc/mmc_legacy.o
  CC      drivers/core/device-remove.o
  CC      drivers/mmc/mmc.o
  CC      drivers/core/simple-bus.o
  CC      drivers/core/dump.o
  LD      drivers/core/built-in.o
  CC      drivers/crypto/fsl/sec.o
  LD      drivers/crypto/fsl/built-in.o
  CC      drivers/crypto/rsa_mod_exp/mod_exp_uclass.o
  CC      drivers/crypto/rsa_mod_exp/mod_exp_sw.o
  LD      drivers/crypto/rsa_mod_exp/built-in.o
  LD      drivers/crypto/built-in.o
  CC      drivers/dfu/dfu.o
  CC      drivers/mmc/omap_hsmmc.o
  CC      drivers/dfu/dfu_mmc.o
  CC      drivers/mmc/mmc_write.o
  CC      drivers/dfu/dfu_nand.o
  LD      drivers/mmc/built-in.o
  CC      drivers/mtd/mtdcore.o
  CC      drivers/dfu/dfu_ram.o
  LD      drivers/dfu/built-in.o
  LD      drivers/hwmon/built-in.o
  CC      drivers/input/input.o
  CC      drivers/mtd/mtd_uboot.o
  LD      drivers/mtd/built-in.o
  CC      drivers/mtd/nand/nand.o
  CC      drivers/mtd/nand/nand_bbt.o
  CC      drivers/input/key_matrix.o
  LD      drivers/input/built-in.o
  LD      drivers/mailbox/built-in.o
  LD      drivers/memory/built-in.o
  CC      drivers/misc/misc-uclass.o
  LD      drivers/misc/built-in.o
  CC      drivers/pcmcia/tqm8xx_pcmcia.o
  CC      drivers/mtd/nand/nand_ids.o
  LD      drivers/pcmcia/built-in.o
  LD      drivers/phy/marvell/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/mtd/nand/nand_util.o
  LD      drivers/reset/built-in.o
  CC      drivers/rtc/date.o
  LD      drivers/rtc/built-in.o
  LD      drivers/soc/built-in.o
  LD      drivers/sound/built-in.o
  LD      drivers/spmi/built-in.o
  LD      drivers/sysreset/built-in.o
  LD      drivers/thermal/built-in.o
  CC      drivers/timer/timer-uclass.o
  CC      drivers/mtd/nand/nand_ecc.o
  CC      drivers/timer/omap-timer.o
  CC      drivers/mtd/nand/nand_base.o
  LD      drivers/timer/built-in.o
  LD      drivers/tpm/built-in.o
  LD      drivers/twserial/built-in.o
  LD      drivers/video/bridge/built-in.o
  LD      drivers/video/built-in.o
  CC      drivers/watchdog/omap_wdt.o
  LD      drivers/watchdog/built-in.o
  LD      drivers/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC      drivers/mtd/spi/sf_probe.o
  CC      drivers/mtd/spi/spi_flash.o
  CC      drivers/mtd/spi/spi_flash_ids.o
  CC      drivers/mtd/spi/sf.o
  LD      drivers/mtd/spi/built-in.o
  CC      drivers/net/cpsw.o
  CC      drivers/net/cpsw-common.o
  LD      drivers/net/built-in.o
  CC      drivers/net/phy/phy.o
  CC      drivers/mtd/nand/nand_timings.o
  CC      drivers/mtd/nand/nand-uclass.o
  CC      drivers/mtd/nand/omap_gpmc.o
  CC      drivers/net/phy/atheros.o
  CC      drivers/mtd/nand/omap_elm.o
  CC      drivers/net/phy/smsc.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/power/built-in.o
  LD      drivers/power/battery/built-in.o
  LD      drivers/power/domain/built-in.o
  LD      drivers/power/fuel_gauge/built-in.o
  LD      drivers/power/mfd/built-in.o
  CC      drivers/power/pmic/pmic_tps65217.o
  CC      drivers/power/pmic/pmic_tps65910.o
  LD      drivers/net/phy/built-in.o
  LD      drivers/power/pmic/built-in.o
  LD      drivers/power/regulator/built-in.o
  LD      drivers/rapidio/built-in.o
  CC      drivers/spi/spi.o
  CC      drivers/serial/serial-uclass.o
  CC      drivers/spi/omap3_spi.o
  CC      drivers/serial/ns16550.o
  LD      drivers/serial/built-in.o
  CC      drivers/usb/common/common.o
  LD      drivers/spi/built-in.o
  LD      drivers/usb/dwc3/built-in.o
  LD      drivers/usb/common/built-in.o
  LD      drivers/usb/emul/built-in.o
  LD      drivers/usb/eth/built-in.o
  LD      drivers/usb/gadget/udc/built-in.o
  CC      drivers/usb/host/usb-uclass.o
  CC      drivers/usb/gadget/epautoconf.o
  CC      drivers/usb/gadget/config.o
  CC      drivers/usb/gadget/usbstring.o
  LD      drivers/usb/host/built-in.o
  CC      drivers/usb/gadget/g_dnl.o
  CC      drivers/usb/musb-new/musb_gadget.o
  CC      drivers/usb/gadget/f_dfu.o
  CC      drivers/usb/musb-new/musb_gadget_ep0.o
  CC      drivers/usb/gadget/ether.o
  CC      drivers/usb/musb-new/musb_core.o
  CC      drivers/usb/gadget/rndis.o
  CC      drivers/usb/musb-new/musb_uboot.o
  LD      drivers/usb/gadget/built-in.o
  LD      drivers/usb/musb/built-in.o
  LD      drivers/usb/phy/built-in.o
  LD      drivers/usb/ulpi/built-in.o
  CC      drivers/usb/musb-new/musb_host.o
  CC      fs/fs.o
  CC      fs/ext4/ext4fs.o
  CC      fs/ext4/ext4_common.o
  CC      drivers/usb/musb-new/musb_dsps.o
  CC      drivers/usb/musb-new/ti-musb.o
  LD      drivers/usb/musb-new/built-in.o
  CC      lib/efi_loader/efi_image_loader.o
  CC      lib/efi_loader/efi_boottime.o
  CC      fs/ext4/dev.o
  CC      fs/ext4/ext4_write.o
  CC      lib/efi_loader/efi_runtime.o
  CC      lib/efi_loader/efi_console.o
  CC      fs/ext4/ext4_journal.o
  CC      lib/efi_loader/efi_memory.o
  CC      fs/ext4/crc16.o
  LD      fs/ext4/built-in.o
  CC      lib/efi_loader/efi_disk.o
  CC      fs/fat/fat_write.o
  CC      lib/efi_loader/efi_net.o
  CC      lib/efi_loader/efi_smbios.o
  CC      lib/efi_loader/helloworld.o
  LD      lib/efi_loader/built-in.o
  LD      lib/efi_loader/helloworld.so
  OBJCOPY lib/efi_loader/helloworld.efi
  CC      lib/libfdt/fdt.o
  CC      lib/libfdt/fdt_ro.o
  CC      fs/fat/file.o
  CC      lib/libfdt/fdt_rw.o
  LD      fs/fat/built-in.o
  LD      fs/built-in.o
  CC      net/checksum.o
  CC      net/arp.o
  CC      lib/libfdt/fdt_strerror.o
  CC      lib/libfdt/fdt_sw.o
  CC      net/bootp.o
  CC      lib/libfdt/fdt_wip.o
  CC      lib/libfdt/fdt_empty_tree.o
  CC      net/eth_legacy.o
  CC      lib/libfdt/fdt_addresses.o
  CC      lib/libfdt/fdt_region.o
  CC      net/eth_common.o
  LD      lib/libfdt/built-in.o
  CC      lib/lzo/lzo1x_decompress.o
  CC      net/net.o
  LD      lib/lzo/built-in.o
  CC      lib/rsa/rsa-mod-exp.o
  CC      net/nfs.o
  LD      lib/rsa/built-in.o
  CC      lib/zlib/zlib.o
  CC      net/ping.o
  CC      net/tftp.o
  LD      net/built-in.o
  LD      test/built-in.o
  CC      test/dm/cmd_dm.o
  LD      test/dm/built-in.o
  CC      lib/crc7.o
  LD      lib/zlib/built-in.o
  CC      lib/crc8.o
  CC      lib/crc16.o
  CC      lib/fdtdec_common.o
  CC      lib/gunzip.o
  CC      lib/smbios.o
  CC      lib/initcall.o
  CC      lib/lmb.o
  CC      lib/ldiv.o
  CC      lib/md5.o
  CC      lib/net_utils.o
  CC      lib/qsort.o
  CC      lib/rc4.o
  CC      lib/list_sort.o
  CC      lib/sha1.o
  CC      lib/sha256.o
  CC      lib/fdtdec.o
  CC      lib/hashtable.o
  CC      lib/errno.o
  CC      lib/display_options.o
  CC      lib/crc32.o
  CC      lib/ctype.o
  CC      lib/div64.o
  CC      lib/hang.o
  CC      lib/linux_string.o
  CC      lib/linux_compat.o
  CC      lib/membuff.o
  CC      lib/slre.o
  CC      lib/string.o
  CC      lib/tables_csum.o
  CC      lib/time.o
  CC      lib/uuid.o
  CC      lib/vsprintf.o
  CC      lib/panic.o
  CC      lib/strto.o
  CC      lib/strmhz.o
  LD      lib/built-in.o
  CC      examples/standalone/stubs.o
  CC      examples/standalone/hello_world.o
  LD      examples/standalone/libstubs.o
  LD      examples/standalone/hello_world
  OBJCOPY examples/standalone/hello_world.srec
  OBJCOPY examples/standalone/hello_world.bin
  LD      u-boot
  OBJCOPY u-boot-nodtb.bin
  OBJCOPY u-boot.srec
  DTC     arch/arm/dts/am335x-boneblack.dtb
  SYM     u-boot.sym
  DTC     arch/arm/dts/am335x-bone.dtb
  DTC     arch/arm/dts/am335x-draco.dtb
  DTC     arch/arm/dts/am335x-evm.dtb
  DTC     arch/arm/dts/am335x-evmsk.dtb
  DTC     arch/arm/dts/am335x-bonegreen.dtb
  DTC     arch/arm/dts/am335x-icev2.dtb
  DTC     arch/arm/dts/am335x-pxm50.dtb
  DTC     arch/arm/dts/am335x-rut.dtb
  SHIPPED dts/dt.dtb
  MKIMAGE u-boot.img
  CAT     u-boot-dtb.bin
  COPY    u-boot.dtb
  MKIMAGE u-boot-dtb.img
  COPY    u-boot.bin
  CC      spl/arch/arm/cpu/armv7/cache_v7.o
  CC      spl/arch/arm/mach-omap2/am33xx/clock_am33xx.o
  AS      spl/arch/arm/cpu/armv7/cache_v7_asm.o
  CC      spl/arch/arm/mach-omap2/am33xx/clock.o
  CC      spl/arch/arm/cpu/armv7/cpu.o
  CC      spl/arch/arm/cpu/armv7/cp15.o
  CC      spl/arch/arm/mach-omap2/am33xx/sys_info.o
  CC      spl/arch/arm/mach-omap2/am33xx/ddr.o
  CC      spl/arch/arm/cpu/armv7/syslib.o
  AS      spl/arch/arm/cpu/armv7/lowlevel_init.o
  AS      spl/arch/arm/cpu/armv7/start.o
  CC      spl/arch/arm/mach-omap2/am33xx/emif4.o
  LD      spl/arch/arm/cpu/armv7/built-in.o
  CC      spl/arch/arm/mach-omap2/reset.o
  CC      spl/arch/arm/mach-omap2/timer.o
  CC      spl/arch/arm/mach-omap2/utils.o
  CC      spl/arch/arm/mach-omap2/am33xx/board.o
  CC      spl/arch/arm/mach-omap2/omap-cache.o
  CC      spl/arch/arm/mach-omap2/am33xx/mux.o
  CC      spl/arch/arm/mach-omap2/am33xx/fdt.o
  CC      spl/arch/arm/mach-omap2/am33xx/clk_synthesizer.o
  LD      spl/arch/arm/cpu/built-in.o
  AS      spl/arch/arm/lib/vectors.o
  AS      spl/arch/arm/lib/crt0.o
  CC      spl/arch/arm/lib/spl.o
  LD      spl/arch/arm/mach-omap2/am33xx/built-in.o
  CC      spl/arch/arm/mach-omap2/boot-common.o
  CC      spl/arch/arm/lib/zimage.o
  AS      spl/arch/arm/mach-omap2/lowlevel_init.o
  CC      spl/arch/arm/mach-omap2/mem-common.o
  CC      spl/arch/arm/lib/bootm-fdt.o
  CC      spl/arch/arm/mach-omap2/fdt-common.o
  CC      spl/arch/arm/lib/sections.o
  LD      spl/arch/arm/mach-omap2/built-in.o
  CC      spl/arch/arm/lib/stack.o
  CC      spl/board/ti/am335x/mux.o
  CC      spl/arch/arm/lib/interrupts.o
  CC      spl/board/ti/am335x/board.o
  CC      spl/arch/arm/lib/reset.o
  CC      spl/arch/arm/lib/cache.o
  LD      spl/board/ti/am335x/built-in.o
  CC      spl/arch/arm/lib/cache-cp15.o
  CC      spl/board/ti/common/board_detect.o
  CC      spl/arch/arm/lib/psci-dt.o
  AS      spl/arch/arm/lib/ashldi3.o
  AS      spl/arch/arm/lib/ashrdi3.o
  CC      spl/arch/arm/lib/div0.o
  LD      spl/board/ti/common/built-in.o
  AS      spl/arch/arm/lib/div64.o
  CC      spl/common/spl/spl.o
  AS      spl/arch/arm/lib/lib1funcs.o
  AS      spl/arch/arm/lib/lshrdi3.o
  AS      spl/arch/arm/lib/muldi3.o
  AS      spl/arch/arm/lib/uldivmod.o
  CC      spl/arch/arm/lib/eabi_compat.o
  CC      spl/common/spl/spl_fit.o
  AS      spl/arch/arm/lib/crt0_arm_efi.o
  CC      spl/arch/arm/lib/reloc_arm_efi.o
  CC      spl/common/spl/spl_ymodem.o
  LD      spl/arch/arm/lib/built-in.o
  AR      spl/arch/arm/lib/lib.a
  CC      spl/common/init/board_init.o
  CC      spl/common/spl/spl_nand.o
  LD      spl/common/init/built-in.o
  CC      spl/common/xyzModem.o
  CC      spl/common/spl/spl_mmc.o
  CC      spl/common/common_fit.o
  CC      spl/common/fdt_support.o
  CC      spl/common/spl/spl_fat.o
  CC      spl/common/spl/spl_ext.o
  LD      spl/common/spl/built-in.o
  CC      spl/cmd/nvedit.o
  CC      spl/common/env_attr.o
  CC      spl/common/env_flags.o
  LD      spl/cmd/built-in.o
  CC      spl/lib/libfdt/fdt.o
  CC      spl/common/env_callback.o
  CC      spl/common/env_fat.o
  CC      spl/lib/libfdt/fdt_ro.o
  CC      spl/common/env_common.o
  CC      spl/common/console.o
  CC      spl/lib/libfdt/fdt_rw.o
  CC      spl/common/dlmalloc.o
  CC      spl/lib/libfdt/fdt_strerror.o
  CC      spl/lib/libfdt/fdt_sw.o
  CC      spl/common/malloc_simple.o
  CC      spl/common/image.o
  CC      spl/lib/libfdt/fdt_wip.o
  CC      spl/common/image-fdt.o
  CC      spl/lib/libfdt/fdt_empty_tree.o
  CC      spl/lib/libfdt/fdt_addresses.o
  CC      spl/common/memsize.o
  CC      spl/lib/libfdt/fdt_region.o
  CC      spl/common/stdio.o
  CC      spl/common/cli_simple.o
  LD      spl/lib/libfdt/built-in.o
  CC      spl/lib/crc16.o
  CC      spl/lib/hashtable.o
  CC      spl/common/cli.o
  CC      spl/common/cli_readline.o
  CC      spl/lib/errno.o
  CC      spl/lib/display_options.o
  CC      spl/common/dfu.o
  CC      spl/lib/crc32.o
  CC      spl/common/command.o
  CC      spl/lib/ctype.o
  CC      spl/lib/div64.o
  CC      spl/lib/hang.o
  CC      spl/lib/linux_compat.o
  CC      spl/lib/linux_string.o
  CC      spl/lib/membuff.o
  CC      spl/common/s_record.o
  LD      spl/common/built-in.o
  CC      spl/disk/part.o
  CC      spl/lib/slre.o
  CC      spl/disk/part_dos.o
  CC      spl/disk/part_iso.o
  LD      spl/disk/built-in.o
  CC      spl/drivers/block/blk_legacy.o
  CC      spl/lib/string.o
  LD      spl/drivers/block/built-in.o
  CC      spl/drivers/gpio/omap_gpio.o
  LD      spl/drivers/gpio/built-in.o
  CC      spl/drivers/i2c/i2c-uclass.o
  CC      spl/lib/tables_csum.o
  CC      spl/drivers/i2c/i2c_core.o
  CC      spl/lib/time.o
  CC      spl/drivers/i2c/omap24xx_i2c.o
  CC      spl/lib/uuid.o
  CC      spl/lib/tiny-printf.o
  LD      spl/drivers/i2c/built-in.o
  CC      spl/drivers/mmc/mmc-uclass.o
  CC      spl/lib/panic.o
  CC      spl/drivers/mmc/mmc_legacy.o
  CC      spl/lib/strto.o
  CC      spl/drivers/mmc/mmc.o
  LD      spl/lib/built-in.o
  LD      spl/drivers/usb/dwc3/built-in.o
  LD      spl/dts/built-in.o
  CC      spl/fs/ext4/ext4fs.o
  CC      spl/fs/ext4/ext4_common.o
  CC      spl/drivers/mmc/omap_hsmmc.o
  LD      spl/drivers/mmc/built-in.o
  CC      spl/drivers/mtd/mtdcore.o
  CC      spl/fs/ext4/dev.o
  CC      spl/drivers/mtd/mtd_uboot.o
  CC      spl/fs/ext4/ext4_write.o
  LD      spl/drivers/mtd/built-in.o
  CC      spl/drivers/mtd/nand/am335x_spl_bch.o
  CC      spl/drivers/mtd/nand/nand_ecc.o
  CC      spl/drivers/mtd/nand/nand_base.o
  CC      spl/fs/ext4/ext4_journal.o
  CC      spl/fs/ext4/crc16.o
  LD      spl/fs/ext4/built-in.o
  CC      spl/fs/fat/fat_write.o
  CC      spl/drivers/mtd/nand/nand-uclass.o
  CC      spl/drivers/mtd/nand/omap_gpmc.o
  CC      spl/drivers/mtd/nand/omap_elm.o
  LD      spl/drivers/mtd/nand/built-in.o
  CC      spl/drivers/net/cpsw.o
  LD      spl/fs/fat/built-in.o
  LD      spl/fs/built-in.o
  LDS     spl/u-boot-spl.lds
  CC      spl/drivers/net/cpsw-common.o
  CC      spl/drivers/net/phy/phy.o
  LD      spl/drivers/net/built-in.o
  LD      spl/drivers/power/built-in.o
  CC      spl/drivers/net/phy/atheros.o
  CC      spl/drivers/net/phy/smsc.o
  CC      spl/drivers/power/pmic/pmic_tps65217.o
  LD      spl/drivers/net/phy/built-in.o
  LD      spl/drivers/power/regulator/built-in.o
  CC      spl/drivers/power/pmic/pmic_tps65910.o
  CC      spl/drivers/serial/serial.o
  LD      spl/drivers/power/pmic/built-in.o
  CC      spl/drivers/usb/gadget/epautoconf.o
  CC      spl/drivers/serial/serial_ns16550.o
  CC      spl/drivers/usb/gadget/config.o
  CC      spl/drivers/serial/ns16550.o
  CC      spl/drivers/usb/gadget/usbstring.o
  LD      spl/drivers/serial/built-in.o
  LD      spl/drivers/usb/gadget/udc/built-in.o
  CC      spl/drivers/usb/gadget/g_dnl.o
  CC      spl/drivers/usb/musb-new/musb_gadget.o
  CC      spl/drivers/usb/musb-new/musb_gadget_ep0.o
  CC      spl/drivers/usb/gadget/ether.o
  CC      spl/drivers/usb/musb-new/musb_core.o
  CC      spl/drivers/usb/musb-new/musb_uboot.o
  CC      spl/drivers/usb/gadget/rndis.o
  CC      spl/drivers/usb/musb-new/musb_host.o
  LD      spl/drivers/usb/gadget/built-in.o
  CC      spl/drivers/usb/musb-new/musb_dsps.o
  CC      spl/drivers/usb/musb-new/ti-musb.o
  CC      spl/drivers/watchdog/omap_wdt.o
  LD      spl/drivers/usb/musb-new/built-in.o
  LD      spl/drivers/watchdog/built-in.o
  LD      spl/drivers/built-in.o
  LD      spl/u-boot-spl
  OBJCOPY spl/u-boot-spl-nodtb.bin
  COPY    spl/u-boot-spl.bin
  MKIMAGE MLO
  MKIMAGE MLO.byteswap
./scripts/check-config.sh u-boot.cfg \
		./scripts/config_whitelist.txt . 1>&2
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1$ 

eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/bin$ sudo ./create-sdcard.sh 


################################################################################

This script will create a bootable SD card from custom or pre-built binaries.

The script must be run with root permissions and from the bin directory of
the SDK

Example:
 $ sudo ./create-sdcard.sh

Formatting can be skipped if the SD card is already formatted and
partitioned properly.

################################################################################

Please insert a SD card to continue

Type 'y' to re-detect the SD card or 'n' to exit the script: y
Type 'y' to re-detect the SD card or 'n' to exit the script: y

Available Drives to write images to: 

#  major   minor    size   name 
1:   8       16   15558144 sdb
 
Enter Device Number or n to exit: 1     
 
sdb was selected

/dev/sdb is an sdx device
Unmounting the sdb drives
 unmounted /dev/sdb1
 unmounted /dev/sdb2
Current size of sdb1 71680 bytes
Current size of sdb2 15469568 bytes

################################################################################

	Select 2 partitions if only need boot and rootfs (most users).
	Select 3 partitions if need SDK & other content on SD card.  This is
        usually used by device manufacturers with access to partition tarballs.

	****WARNING**** continuing will erase all data on sdb

################################################################################

Number of partitions needed [2/3] : 2

 
Now partitioning sdb with 2 partitions...
 

################################################################################

		Now making 2 partitions

################################################################################

1024+0 records in
1024+0 records out
1048576 bytes (1.0 MB) copied, 2.45371 s, 427 kB/s
Disk /dev/sdb doesn't contain a valid partition table
DISK SIZE - 15931539456 bytes

################################################################################

		Partitioning Boot

################################################################################
mkfs.fat 3.0.26 (2014-03-07)
mkfs.fat: warning - lowercase labels might not work properly with DOS or Windows

################################################################################

		Partitioning rootfs

################################################################################
mke2fs 1.42.9 (4-Feb-2014)
Filesystem label=rootfs
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
Stride=0 blocks, Stripe width=0 blocks
967232 inodes, 3867392 blocks
193369 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=3963617280
119 block groups
32768 blocks per group, 32768 fragments per group
8128 inodes per group
Superblock backups stored on blocks: 
	32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208

Allocating group tables: done                            
Writing inode tables: done                            
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done   



################################################################################

   Partitioning is now done
   Continue to install filesystem or select 'n' to safe exit

   **Warning** Continuing will erase files any files in the partitions

################################################################################


Would you like to continue? [y/n] : y

 
 
Mount the partitions 
mkdir: cannot create directory 'rootfs': File exists
 
Emptying partitions 
 

Syncing....

################################################################################

	Choose file path to install from

	1 ) Install pre-built images from SDK
	2 ) Enter in custom boot and rootfs file paths

################################################################################

Choose now [1/2] : 2

 

################################################################################

  For U-boot and MLO

  If files are located in Tarball write complete path including the file name.
      e.x. $:  /home/user/MyCustomTars/boot.tar.xz

  If files are located in a directory write the directory path
      e.x. $: /ti-sdk/board-support/prebuilt-images/

  NOTE: Not all platforms will have an MLO file and this file can
        be ignored for platforms that do not support an MLO.

  Update: The proper location for the kernel image and device tree
          files have moved from the boot partition to the root filesystem.

################################################################################

Enter path for Boot Partition : /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/board-support/u-boot-2017.01+gitAUTOINC+590c7d7fe1-g590c7d7fe1/

Directory exists

This directory contains:
0001-Hardcode-EEPROM-board-name-to-A335BNLT.patch  MAINTAINERS	 README        arch    config.mk  drivers   include  scripts	      tools	      u-boot-nodtb.bin	  u-boot.dtb  u-boot.srec
Kbuild						   MLO		 System.map    board   configs	  dts	    lib      snapshot.commit  u-boot	      u-boot.bin	  u-boot.img  u-boot.sym
Kconfig						   MLO.byteswap  TISDK-README  cmd     disk	  examples  net      spl	      u-boot-dtb.bin  u-boot.cfg	  u-boot.lds
Licenses					   Makefile	 api	       common  doc	  fs	    post     test	      u-boot-dtb.img  u-boot.cfg.configs  u-boot.map

Is this correct? [y/n] : y


################################################################################

   For Kernel Image and Device Trees files

    What would you like to do?
     1) Reuse kernel image and device tree files found in the selected rootfs.
     2) Provide a directory that contains the kernel image and device tree files
        to be used.

################################################################################

Choose option 1 or 2 : 1

 
Reusing kernel and dt files from the rootfs's boot directory
 


################################################################################

   For Rootfs partition

   If files are located in Tarball write complete path including the file name.
      e.x. $:  /home/user/MyCustomTars/rootfs.tar.xz

  If files are located in a directory write the directory path
      e.x. $: /ti-sdk/targetNFS/

################################################################################

Enter path for Rootfs Partition : /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS/

This directory contains:
bin  boot  dev	etc  home  include  lib  media	mnt  opt  proc	run  sbin  srv	sys  tmp  usr  var  www

Is this correct? [y/n] : y

################################################################################

	Copying files now... will take minutes

################################################################################

Copying boot partition

cp: target 'boot/MLO' is not a directory
MLO copied


cp: target 'boot/u-boot.img' is not a directory
u-boot.img copied


Copying rootfs System partition
1563672 /  1554200 copied 

Syncing...
 
Un-mount the partitions 
 
Remove created temp directories 
 
Operation Finished
 
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/bin$ 

eric@eric-VirtualBox:~$ cd /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06$ sudo ./setup.sh 
[sudo] Passwort f�r eric: 
-------------------------------------------------------------------------------
TISDK setup script
This script will set up your development host for SDK development.
Parts of this script require administrator priviliges (sudo access).
-------------------------------------------------------------------------------

--------------------------------------------------------------------------------
Verifying Linux host distribution
Ubuntu 12.04 LTS, Ubuntu 14.04, or Ubuntu 14.04 LTS is being used, continuing..
--------------------------------------------------------------------------------

Starting with Ubuntu 12.04 serial devices are only accessible by members of the 'dialout' group.
A user must be apart of this group to have the proper permissions to access a serial device.

Are you running this script using sudo? The detected username is 'root'.
Verify and enter your Linux username below
[ root ] root

User 'root' is already apart of the 'dialout' group

-------------------------------------------------------------------------------
setup package script
This script will make sure you have the proper host support packages installed
This script requires administrator priviliges (sudo access) if packages are to be installed.
-------------------------------------------------------------------------------
System requires packages xinetd tftpd nfs-kernel-server minicom libncurses5-dev dos2unix screen lrzsz uboot-mkimage to be installed
Installation requires you to have administrator priviliges (sudo access) 
on your host. Do you have administrator privilieges?
Type 'y' to continue or 'n' to exit the installation: y
Performing sudo apt-get install xinetd tftpd nfs-kernel-server minicom libncurses5-dev dos2unix screen lrzsz uboot-mkimage
Paketlisten werden gelesen... Fertig
Abh�ngigkeitsbaum wird aufgebaut.       
Statusinformationen werden eingelesen.... Fertig
Paket uboot-mkimage ist nicht verf�gbar, wird aber von einem anderen Paket
referenziert. Das kann hei�en, dass das Paket fehlt, dass es abgel�st
wurde oder nur aus einer anderen Quelle verf�gbar ist.
Doch die folgenden Pakete ersetzen es:
  u-boot-tools:i386 u-boot-tools

E: F�r Paket �uboot-mkimage� existiert kein Installationskandidat.
Failed setup, aborting..
Failed setup, aborting..
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06$ sudo apt-get install u-boot-tools
Paketlisten werden gelesen... Fertig
Abh�ngigkeitsbaum wird aufgebaut.       
Statusinformationen werden eingelesen.... Fertig
Die folgenden NEUEN Pakete werden installiert:
  u-boot-tools
0 aktualisiert, 1 neu installiert, 0 zu entfernen und 275 nicht aktualisiert.
Es m�ssen 97,5 kB an Archiven heruntergeladen werden.
Nach dieser Operation werden 395 kB Plattenplatz zus�tzlich benutzt.
Holen:1 http://de.archive.ubuntu.com/ubuntu xenial-updates/main amd64 u-boot-tools amd64 2016.01+dfsg1-2ubuntu3 [97,5 kB]
Es wurden 97,5 kB in 0 s geholt (250 kB/s).
Vormals nicht ausgew�hltes Paket u-boot-tools wird gew�hlt.
(Lese Datenbank ... 178134 Dateien und Verzeichnisse sind derzeit installiert.)
Vorbereitung zum Entpacken von .../u-boot-tools_2016.01+dfsg1-2ubuntu3_amd64.deb ...
Entpacken von u-boot-tools (2016.01+dfsg1-2ubuntu3) ...
Trigger f�r man-db (2.7.5-1) werden verarbeitet ...
u-boot-tools (2016.01+dfsg1-2ubuntu3) wird eingerichtet ...
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06$ sudo ./setup.sh 
-------------------------------------------------------------------------------
TISDK setup script
This script will set up your development host for SDK development.
Parts of this script require administrator priviliges (sudo access).
-------------------------------------------------------------------------------

--------------------------------------------------------------------------------
Verifying Linux host distribution
Ubuntu 12.04 LTS, Ubuntu 14.04, or Ubuntu 14.04 LTS is being used, continuing..
--------------------------------------------------------------------------------

Starting with Ubuntu 12.04 serial devices are only accessible by members of the 'dialout' group.
A user must be apart of this group to have the proper permissions to access a serial device.

Are you running this script using sudo? The detected username is 'root'.
Verify and enter your Linux username below
[ root ] 

User 'root' is already apart of the 'dialout' group

-------------------------------------------------------------------------------
setup package script
This script will make sure you have the proper host support packages installed
This script requires administrator priviliges (sudo access) if packages are to be installed.
-------------------------------------------------------------------------------
System has required packages!
--------------------------------------------------------------------------------
Package verification and installation successfully completed
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
In which directory do you want to install the target filesystem?(if this directory does not exist it will be created)
[ /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS ] 
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
This step will extract the target filesystem to /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS

Note! This command requires you to have administrator priviliges (sudo access) 
on your host.
Press return to continue
/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS already exists
(r) rename existing filesystem (o) overwrite existing filesystem (s) skip filesystem extraction
[r] o
oOld /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS removed

Successfully extracted tisdk-rootfs-image-am335x-evm.tar.xz to /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
This step will set up the SDK to install binaries in to:
    /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS/home/root/am335x-evm

The files will be available from /home/root/am335x-evm on the target.

This setting can be changed later by editing Rules.make and changing the
EXEC_DIR or DESTDIR variable (depending on your SDK).

Press return to continue
Rules.make edited successfully..
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
This step will export your target filesystem for NFS access.

Note! This command requires you to have administrator priviliges (sudo access) 
on your host.
Press return to continue
/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/targetNFS already NFS exported, skipping..

[ ok ] Stopping nfs-kernel-server (via systemctl): nfs-kernel-server.service.
[ ok ] Starting nfs-kernel-server (via systemctl): nfs-kernel-server.service.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Which directory do you want to be your tftp root directory?(if this directory does not exist it will be created for you)
[ /tftpboot ] 
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
This step will set up the tftp server in the /tftpboot directory.

Note! This command requires you to have administrator priviliges (sudo access) 
on your host.
Press return to continue

/tftpboot already exists, not creating..

/tftpboot/zImage-am335x-evm.bin already exists. The existing installed file can be renamed and saved under the new name.
(r) rename (o) overwrite (s) skip copy 
[r] o

Successfully overwritten zImage-am335x-evm.bin in tftp root directory /tftpboot

/tftpboot/am335x-boneblack.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-boneblack.dtb in tftp root directory /tftpboot

/tftpboot/am335x-bone.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-bone.dtb in tftp root directory /tftpboot

/tftpboot/am335x-bonegreen.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-bonegreen.dtb in tftp root directory /tftpboot

/tftpboot/am335x-evm.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-evm.dtb in tftp root directory /tftpboot

/tftpboot/am335x-evmsk.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-evmsk.dtb in tftp root directory /tftpboot

/tftpboot/am335x-icev2.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-icev2.dtb in tftp root directory /tftpboot

/tftpboot/am335x-icev2-pru-excl-uio.dtb already exists. The existing installed file can be renamed and saved under the new name.
(o) overwrite (s) skip copy 
[o] o

Successfully overwritten am335x-icev2-pru-excl-uio.dtb in tftp root directory /tftpboot

/etc/xinetd.d/tftp already exists..
/tftpboot already exported for TFTP, skipping..

Restarting tftp server
[ ok ] Stopping xinetd (via systemctl): xinetd.service.
[ ok ] Starting xinetd (via systemctl): xinetd.service.
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------"
This step will set up minicom (serial communication application) for
SDK development


For boards that contain a USB-to-Serial converter on the board such as:
	* BeagleBone
	* Beaglebone Black
	* AM335x EVM-SK
	* AM57xx EVM
	* K2H, K2L, and K2E EVMs

the port used for minicom will be automatically detected. By default Ubuntu
will not recognize this device. Setup will add a udev rule to
/etc/udev/ so that from now on it will be recognized as soon as the board is
plugged in.

For other boards, the serial will defualt to /dev/ttyS0. Please update based
on your setup.

--------------------------------------------------------------------------------


NOTE: If your using any of the above boards simply hit enter
and the correct port will be determined automatically at a
later step.  For all other boards select the serial port
that the board is connected to.
Which serial port do you want to use with minicom?
[ /dev/ttyS0 ] 

Copied existing /home/eric/.minirc.dfl to /home/eric/.minirc.dfl.old

Configuration saved to /home/eric/.minirc.dfl. You can change it further from inside
minicom, see the Software Development Guide for more information.
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
This step will set up the U-Boot variables for booting the EVM.

Autodetected the following ip address of your host, correct it if necessary
[  ] 

Select Linux kernel location:
 1: TFTP
 2: SD card

[ 1 ] 

Select root file system location:
 1: NFS
 2: SD card

[ 1 ] 

Available kernel images in /tftproot:
    am335x-bone.dtb
    am335x-boneblack.dtb
    am335x-bonegreen.dtb
    am335x-evm.dtb
    am335x-evmsk.dtb
    am335x-icev2-pru-excl-uio.dtb
    am335x-icev2.dtb
    zImage-am335x-evm.bin

Which kernel image do you want to boot from TFTP?
[ zImage-am335x-evm.bin ] 
--------------------------------------------------------------------------------
Would you like to create a minicom script with the above parameters (y/n)?
[ y ] y

Successfully wrote /opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06/bin/setupBoard.minicom

No BeagleBone (Black) or StarterKit detected. Assuming
general purpose evm is being used. Is this correct?
(y/n) y

Would you like to run the setup script now (y/n)? For the general purpose evm 
you must now connect the RS-232 cable to your evm now. For the Beaglebone (Black)
or StarterKit this step should of already have been done. Also connect the ethernet
cable as described in the Quick Start Guide.
**Important**
Once answering 'y' on the prompt below you will have 300 seconds to turn on the
board or if it was already on reboot the board before the setup times out

After successfully executing this script, your board will be set up. You will be 
able to connect to it by executing 'minicom -w' or if you prefer a windows host
you can set up Tera Term as explained in the Software Developer's Guide.
If you connect minicom or Tera Term and power cycle the board Linux will boot.

[ y ] n
You can manually run minicom in the future with this setup script using: minicom -S ./bin/setupBoard.minicom
--------------------------------------------------------------------------------
-------------------------------------------------------------------------------
TISDK setup completed!
Please continue reading the Software Developer's Guide for more information on
how to develop software on the EVM
-------------------------------------------------------------------------------
eric@eric-VirtualBox:/opt/ti-processor-sdk-linux-am335x-evm-04.01.00.06$