upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
1.9 KiB
93 lines
1.9 KiB
/*
|
|
* (C) Copyright 2013 Siemens Schweiz AG
|
|
* (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
|
|
*
|
|
* Based on:
|
|
* U-Boot file:/include/configs/am335x_evm.h
|
|
*
|
|
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_DXR2_H
|
|
#define __CONFIG_DXR2_H
|
|
|
|
#define CONFIG_SIEMENS_DXR2
|
|
#define MACH_TYPE_DXR2 4315
|
|
#define CONFIG_SIEMENS_MACH_TYPE MACH_TYPE_DXR2
|
|
|
|
#include "siemens-am33x-common.h"
|
|
|
|
#define CONFIG_SYS_MPUCLK 275
|
|
#define DXR2_IOCTRL_VAL 0x18b
|
|
#define DDR_PLL_FREQ 303
|
|
#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
|
|
|
|
#define BOARD_DFU_BUTTON_GPIO 27
|
|
#define BOARD_DFU_BUTTON_LED 64
|
|
#define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */
|
|
|
|
#undef CONFIG_DOS_PARTITION
|
|
#undef CONFIG_CMD_FAT
|
|
|
|
|
|
/* Physical Memory Map */
|
|
#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
|
|
|
|
/* I2C Configuration */
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
|
|
#define EEPROM_ADDR_DDR3 0x90
|
|
#define EEPROM_ADDR_CHIP 0x120
|
|
|
|
#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300
|
|
|
|
#undef CONFIG_SPL_NET_SUPPORT
|
|
#undef CONFIG_SPL_NET_VCI_STRING
|
|
#undef CONFIG_SPL_ETH_SUPPORT
|
|
|
|
#undef CONFIG_MII
|
|
#undef CONFIG_PHY_GIGE
|
|
#define CONFIG_PHY_SMSC
|
|
|
|
#define CONFIG_FACTORYSET
|
|
|
|
/* Watchdog */
|
|
#define CONFIG_OMAP_WATCHDOG
|
|
|
|
#ifndef CONFIG_SPL_BUILD
|
|
|
|
/* Default env settings */
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"hostname=dxr2\0" \
|
|
"nand_img_size=0x400000\0" \
|
|
"optargs=\0" \
|
|
CONFIG_COMMON_ENV_SETTINGS
|
|
|
|
#ifndef CONFIG_RESTORE_FLASH
|
|
/* set to negative value for no autoboot */
|
|
#define CONFIG_BOOTDELAY 3
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"if dfubutton; then " \
|
|
"run dfu_start; " \
|
|
"reset; " \
|
|
"fi;" \
|
|
"run nand_boot;" \
|
|
"reset;"
|
|
|
|
|
|
#else
|
|
#define CONFIG_BOOTDELAY 0
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"setenv autoload no; " \
|
|
"dhcp; " \
|
|
"if tftp 80000000 debrick.scr; then " \
|
|
"source 80000000; " \
|
|
"fi"
|
|
#endif
|
|
#endif /* CONFIG_SPL_BUILD */
|
|
#endif /* ! __CONFIG_DXR2_H */
|
|
|