mpc5121: add support for PDM360NG board

PDM360NG is a MPC5121E based board by ifm ecomatic gmbh.

Signed-off-by: Michael Weiss <michael.weiss@ifm.com>
Signed-off-by: Detlev Zundel <dzu@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>

2 files changed, 534 insertions, 0 deletions

diff --git a/include/configs/mpc5121-common.h b/include/configs/mpc5121-common.h
new file mode 100644
index 0000000..96fab20
--- /dev/null
+++ b/include/configs/mpc5121-common.h
@@ -0,0 +1,53 @@
+/*
+ * (C) Copyright 2010 DENX Software Engineering
+ * Anatolij Gustschin <agust@denx.de>
+ *
+ * Common configuration options for MPC5121 based boards
+ *
+ * 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
+ */
+
+#ifndef __MPC5121_COMMON_H
+#define __MPC5121_COMMON_H
+
+/* Use SRAM for initial stack */
+#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE /* Init RAM base */
+#define CONFIG_SYS_INIT_RAM_END		CONFIG_SYS_SRAM_SIZE /* End of area */
+
+#define CONFIG_SYS_GBL_DATA_SIZE	0x100	/* num bytes of initial data */
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - \
+					 CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_POST_WORD_ADDR	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
+#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_POST_WORD_ADDR
+
+#define CONFIG_SYS_MEMTEST_START	0x00200000	/* memtest region */
+#define CONFIG_SYS_MEMTEST_END		0x00400000
+
+/*
+ * Serial console
+ */
+#define CONFIG_BAUDRATE		115200
+#define CONFIG_SYS_BAUDRATE_TABLE \
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_CMDLINE_EDITING		1	/* command line history */
+/* Use the HUSH parser */
+#define CONFIG_SYS_HUSH_PARSER
+#ifdef CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#endif
+
+#endif /* __MPC5121_COMMON_H */
diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h
new file mode 100644
index 0000000..228a686
--- /dev/null
+++ b/include/configs/pdm360ng.h
@@ -0,0 +1,481 @@
+/*
+ * (C) Copyright 2009-2010
+ * Michael Weiß, ifm ecomatic gmbh, michael.weiss@ifm.com
+ *
+ * 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
+ */
+
+/*
+ * pdm360ng board configuration file
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_PDM360NG 1
+
+/*
+ * Memory map for the PDM360NG board:
+ *
+ * 0x0000_0000 - 0x1FFF_FFFF	DDR RAM (512 MB)
+ * 0x2000_0000 - 0x3FFF_FFFF	reserved (DDR RAM (512 MB)
+ * 0x5000_0000 - 0x5001_FFFF	SRAM (128 KB)
+ * 0x5004_0000 - 0x5005_FFFF	MRAM (CS2) (128 KB)
+ * 0x8000_0000 - 0x803F_FFFF	IMMR (4 MB)
+ * 0xF000_0000 - 0xF7FF_FFFF	NOR FLASH (CS0) (128 MB)
+ * 0xF800_0000 - 0xFFFF_FFFF	NOR FLASH (CS1) (128 MB) optional
+ */
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_E300		1	/* E300 Family */
+#define CONFIG_MPC512X		1	/* MPC512X family */
+#define CONFIG_FSL_DIU_FB	1	/* FSL DIU */
+
+/* Used for silent command in environment */
+#define CONFIG_SYS_DEVICE_NULLDEV
+#define CONFIG_SILENT_CONSOLE
+
+/* Video */
+#define CONFIG_VIDEO
+
+#if defined(CONFIG_VIDEO)
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_VIDEO_XRES	800
+#define CONFIG_VIDEO_YRES	480
+#endif
+
+#define CONFIG_SYS_MPC512X_CLKIN	33333333	/* in Hz */
+
+#define CONFIG_BOARD_EARLY_INIT_F	/* call board_early_init_f() */
+#define CONFIG_MISC_INIT_R
+
+#define CONFIG_SYS_IMMR			0x80000000
+#define CONFIG_SYS_DIU_ADDR		((CONFIG_SYS_IMMR) + 0x2100)
+
+/*
+ * DDR Setup
+ */
+
+/* DDR is system memory */
+#define CONFIG_SYS_DDR_BASE		0x00000000
+#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_MAX_RAM_SIZE		0x40000000
+
+/* DDR pin mux and slew rate */
+#define CONFIG_SYS_IOCTRL_MUX_DDR	0x00000012
+
+/* Manually set all parameters as there's no SPD etc. */
+/*
+ * DDR Controller Configuration for Micron DDR2 SDRAM MT47H128M8-3
+ *
+ * SYS_CFG:
+ *	[31:31]	MDDRC Soft Reset:	Diabled
+ *	[30:30]	DRAM CKE pin:		Enabled
+ *	[29:29]	DRAM CLK:		Enabled
+ *	[28:28]	Command Mode:		Enabled (For initialization only)
+ *	[27:25]	DRAM Row Select:	dram_row[15:0] = magenta_address[25:10]
+ *	[24:21]	DRAM Bank Select:	dram_bank[1:0] = magenta_address[11:10]
+ *	[20:19]	Read Test:		DON'T USE
+ *	[18:18]	Self Refresh:		Enabled
+ *	[17:17]	16bit Mode:		Disabled
+ *	[16:13] Read Delay:		3
+ *	[12:12]	Half DQS Delay:		Disabled
+ *	[11:11]	Quarter DQS Delay:	Disabled
+ *	[10:08]	Write Delay:		2
+ *	[07:07]	Early ODT:		Disabled
+ *	[06:06]	On DIE Termination:	Enabled
+ *	[05:05]	FIFO Overflow Clear:	DON'T USE here
+ *	[04:04]	FIFO Underflow Clear:	DON'T USE here
+ *	[03:03]	FIFO Overflow Pending:	DON'T USE here
+ *	[02:02]	FIFO Underlfow Pending:	DON'T USE here
+ *	[01:01]	FIFO Overlfow Enabled:	Enabled
+ *	[00:00]	FIFO Underflow Enabled:	Enabled
+ * TIME_CFG0
+ *	[31:16]	DRAM Refresh Time:	0 CSB clocks
+ *	[15:8]	DRAM Command Time:	0 CSB clocks
+ *	[07:00]	DRAM Precharge Time:	0 CSB clocks
+ * TIME_CFG1
+ *	[31:26]	DRAM tRFC:
+ *	[25:21]	DRAM tWR1:
+ *	[20:17]	DRAM tWRT1:
+ *	[16:11]	DRAM tDRR:
+ *	[10:05]	DRAM tRC:
+ *	[04:00]	DRAM tRAS:
+ * TIME_CFG2
+ *	[31:28]	DRAM tRCD:
+ *	[27:23]	DRAM tFAW:
+ *	[22:19]	DRAM tRTW1:
+ *	[18:15]	DRAM tCCD:
+ *	[14:10] DRAM tRTP:
+ *	[09:05]	DRAM tRP:
+ *	[04:00] DRAM tRPA
+ */
+#define CONFIG_SYS_MDDRC_SYS_CFG	0xEA804A40
+#define CONFIG_SYS_MDDRC_TIME_CFG0	0x030C3D2E
+#define CONFIG_SYS_MDDRC_TIME_CFG1	0x68EC1168
+#define CONFIG_SYS_MDDRC_TIME_CFG2	0x34310864
+
+/*
+ * Alternative 1: small RAM (128 MB) configuration
+ */
+#define CONFIG_SYS_MDDRC_SYS_CFG_ALT1	0xE8604A40
+#define CONFIG_SYS_MDDRC_TIME_CFG0_ALT1	0x030C3D2E
+#define CONFIG_SYS_MDDRC_TIME_CFG1_ALT1	0x3CEC1168
+#define CONFIG_SYS_MDDRC_TIME_CFG2_ALT1	0x33310863
+
+#define CONFIG_SYS_MDDRC_SYS_CFG_EN	0xF0000000
+
+#define CONFIG_SYS_DDRCMD_NOP		0x01380000
+#define CONFIG_SYS_DDRCMD_PCHG_ALL	0x01100400
+#define CONFIG_SYS_DDRCMD_EM2		0x01020000  /* EMR2 */
+#define CONFIG_SYS_DDRCMD_EM3		0x01030000  /* EMR3 */
+/* EMR with 150 ohm ODT todo: verify */
+#define CONFIG_SYS_DDRCMD_EN_DLL	0x01010040
+#define CONFIG_SYS_DDRCMD_RES_DLL	0x01000100
+#define CONFIG_SYS_DDRCMD_RFSH		0x01080000
+#define CONFIG_SYS_MICRON_INIT_DEV_OP	0x01000432
+/* EMR with 150 ohm ODT todo: verify */
+#define CONFIG_SYS_DDRCMD_OCD_DEFAULT	0x010107C0
+/* EMR new command with 150 ohm ODT todo: verify */
+#define CONFIG_SYS_DDRCMD_OCD_EXIT	0x01010440
+
+/* DDR Priority Manager Configuration */
+#define CONFIG_SYS_MDDRCGRP_PM_CFG1	0x00077777
+#define CONFIG_SYS_MDDRCGRP_PM_CFG2	0x00000000
+#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG	0x00000001
+#define CONFIG_SYS_MDDRCGRP_LUT0_MU	0xFFEEDDCC
+#define CONFIG_SYS_MDDRCGRP_LUT0_ML	0xBBAAAAAA
+#define CONFIG_SYS_MDDRCGRP_LUT1_MU	0x66666666
+#define CONFIG_SYS_MDDRCGRP_LUT1_ML	0x55555555
+#define CONFIG_SYS_MDDRCGRP_LUT2_MU	0x44444444
+#define CONFIG_SYS_MDDRCGRP_LUT2_ML	0x44444444
+#define CONFIG_SYS_MDDRCGRP_LUT3_MU	0x55555555
+#define CONFIG_SYS_MDDRCGRP_LUT3_ML	0x55555558
+#define CONFIG_SYS_MDDRCGRP_LUT4_MU	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT4_ML	0x11111122
+#define CONFIG_SYS_MDDRCGRP_LUT0_AU	0xaaaaaaaa
+#define CONFIG_SYS_MDDRCGRP_LUT0_AL	0xaaaaaaaa
+#define CONFIG_SYS_MDDRCGRP_LUT1_AU	0x66666666
+#define CONFIG_SYS_MDDRCGRP_LUT1_AL	0x66666666
+#define CONFIG_SYS_MDDRCGRP_LUT2_AU	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT2_AL	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT3_AU	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT3_AL	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT4_AU	0x11111111
+#define CONFIG_SYS_MDDRCGRP_LUT4_AL	0x11111111
+
+/*
+ * NOR FLASH on the Local Bus
+ */
+#define CONFIG_SYS_FLASH_CFI		/* use Common Flash Interface */
+#define CONFIG_FLASH_CFI_DRIVER		/* use the CFI driver */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
+
+#define CONFIG_SYS_FLASH_BASE		0xF0000000 /* start of FLASH-Bank0 */
+#define CONFIG_SYS_FLASH_SIZE		0x08000000 /* max size of a Bank */
+/* start of FLASH-Bank1 */
+#define CONFIG_SYS_FLASH1_BASE		(CONFIG_SYS_FLASH_BASE + \
+					 CONFIG_SYS_FLASH_SIZE)
+#define CONFIG_SYS_MAX_FLASH_SECT	512	/* max sectors per device */
+#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* number of banks */
+#define CONFIG_SYS_FLASH_BANKS_LIST \
+	{CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH1_BASE}
+
+#define CONFIG_SYS_SRAM_BASE		0x50000000
+#define CONFIG_SYS_SRAM_SIZE		0x00020000	/* 128 KB */
+
+/* ALE active low, data size 4 bytes */
+#define CONFIG_SYS_CS0_CFG		0x05059350
+/* ALE active low, data size 4 bytes */
+#define CONFIG_SYS_CS1_CFG		0x05059350
+
+#define CONFIG_SYS_MRAM_BASE		0x50040000
+#define CONFIG_SYS_MRAM_SIZE		0x00020000
+/* ALE active low, data size 4 bytes */
+#define CONFIG_SYS_CS2_CFG		0x05059110
+
+/* alt. CS timing for CS0, CS1, CS2 */
+#define CONFIG_SYS_CS_ALETIMING		0x00000007
+
+/*
+ * NAND FLASH
+ */
+#define CONFIG_CMD_NAND			/* enable NAND support */
+#define CONFIG_NAND_MPC5121_NFC
+#define CONFIG_SYS_NAND_BASE            0x40000000
+
+#define CONFIG_SYS_MAX_NAND_DEVICE      1
+#define NAND_MAX_CHIPS                  CONFIG_SYS_MAX_NAND_DEVICE
+#define CONFIG_SYS_NAND_SELECT_DEVICE	/* driver supports mutipl. chips */
+
+/*
+ * Configuration parameters for MPC5121 NAND driver
+ */
+#define CONFIG_FSL_NFC_WIDTH 1
+#define CONFIG_FSL_NFC_WRITE_SIZE 2048
+#define CONFIG_FSL_NFC_SPARE_SIZE 64
+#define CONFIG_FSL_NFC_CHIPS CONFIG_SYS_MAX_NAND_DEVICE
+
+/*
+ * Dynamic MTD partition support
+ */
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_DEVICE	/* needed for mtdparts commands */
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT		"nor0=f0000000.flash,nor1=f8000000.flash," \
+						"nand0=MPC5121 NAND"
+
+/*
+ * Flash layout
+ */
+#define MTDPARTS_DEFAULT	"mtdparts=f0000000.flash:512k(u-boot),"	\
+						"256k(environment1),"	\
+						"256k(environment2),"	\
+						"256k(splash-factory)," \
+						"2m(FIT: recovery),"	\
+						"4608k(fs-recovery),"   \
+						"256k(splash-customer),"\
+						"5m(FIT: kernel+dtb),"	\
+						"64m(rootfs squash)ro,"	\
+						"51m(userfs ubi);"	\
+					"f8000000.flash:-(unused);"	\
+					"MPC5121 NAND:1024m(extended-userfs)"
+
+/*
+ * Override partitions in device tree using info
+ * in "mtdparts" environment variable
+ */
+#ifdef CONFIG_CMD_MTDPARTS
+#define CONFIG_FDT_FIXUP_PARTITIONS
+#endif
+
+#define CONFIG_SYS_MONITOR_BASE		TEXT_BASE	/* Start of monitor */
+#define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* 512 kB for monitor */
+#ifdef	CONFIG_FSL_DIU_FB
+#define CONFIG_SYS_MALLOC_LEN		(6 * 1024 * 1024) /* for malloc */
+#else
+#define CONFIG_SYS_MALLOC_LEN		(512 * 1024)
+#endif
+
+/*
+ * Serial Port
+ */
+#define CONFIG_CONS_INDEX     1
+
+/*
+ * Serial console configuration
+ */
+#define CONFIG_PSC_CONSOLE	6	/* console is on PSC6 */
+#if CONFIG_PSC_CONSOLE != 6
+#error CONFIG_PSC_CONSOLE must be 6
+#endif
+
+#define CONSOLE_FIFO_TX_SIZE	FIFOC_PSC6_TX_SIZE
+#define CONSOLE_FIFO_TX_ADDR	FIFOC_PSC6_TX_ADDR
+#define CONSOLE_FIFO_RX_SIZE	FIFOC_PSC6_RX_SIZE
+#define CONSOLE_FIFO_RX_ADDR	FIFOC_PSC6_RX_ADDR
+
+/*
+ * Used PSC UART devices
+ */
+#define CONFIG_SERIAL_MULTI
+#define CONFIG_SYS_PSC1
+#define CONFIG_SYS_PSC4
+#define CONFIG_SYS_PSC6
+
+/*
+ * Co-processor communication parameters
+ */
+#define CONFIG_SYS_PDM360NG_COPROC_READ_DELAY	5000
+#define CONFIG_SYS_PDM360NG_COPROC_BAUDRATE	38400
+
+/*
+ * I2C
+ */
+#define CONFIG_HARD_I2C			/* I2C with hardware support */
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_CMD_TREE
+/* I2C speed and slave address */
+#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_SYS_I2C_SLAVE		0x7F
+
+/*
+ * EEPROM configuration
+ */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2	/* 16-bit EEPROM addr */
+#define CONFIG_SYS_I2C_EEPROM_ADDR		0x50	/* ST AT24C01 */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10	/* 10ms of delay */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4	/* 16-Byte Write Mode */
+
+/*
+ * MAC addr in EEPROM
+ */
+#define CONFIG_SYS_I2C_EEPROM_BUS_NUM		0
+#define CONFIG_SYS_I2C_EEPROM_MAC_OFFSET	0x10
+/*
+ * Enabled only to delete "ethaddr" before testing
+ * "ethaddr" setting from EEPROM
+ */
+#define CONFIG_ENV_OVERWRITE
+
+/*
+ * Ethernet configuration
+ */
+#define CONFIG_MPC512x_FEC	1
+#define CONFIG_NET_MULTI
+#define CONFIG_PHY_ADDR		0x1F
+#define CONFIG_MII		1	/* MII PHY management	*/
+#define CONFIG_FEC_AN_TIMEOUT	1
+#define CONFIG_HAS_ETH0
+
+/*
+ * Configure on-board RTC
+ */
+#define CONFIG_RTC_M41T62			/* use M41T00 rtc via i2c */
+#define CONFIG_SYS_I2C_RTC_ADDR		0x68	/* at address 0x68	*/
+
+/*
+ * Environment
+ */
+#define CONFIG_ENV_IS_IN_FLASH	1
+/* This has to be a multiple of the Flash sector size */
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + \
+				 CONFIG_SYS_MONITOR_LEN)
+#define CONFIG_ENV_SIZE		0x2000
+#define CONFIG_ENV_SECT_SIZE	0x40000		/* one sector (256K) for env */
+
+/* Address and size of Redundant Environment Sector	*/
+#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
+
+#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
+
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_CMD_BMP
+#endif
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP			/* undef to save memory */
+#define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
+#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt */
+
+#ifdef CONFIG_CMD_KGDB
+	#define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size */
+#else
+	#define CONFIG_SYS_CBSIZE	256	/* Console I/O Buffer Size */
+#endif
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+/* Max number of command args */
+#define CONFIG_SYS_MAXARGS	16
+/* Boot Argument Buffer Size */
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
+/* Decrementer freq: 1ms ticks */
+#define CONFIG_SYS_HZ		1000
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+/* Initial Memory map for Linux */
+#define CONFIG_SYS_BOOTMAPSZ	(8 << 20)
+
+/* Cache Configuration */
+#define CONFIG_SYS_DCACHE_SIZE		32768
+#define CONFIG_SYS_CACHELINE_SIZE	32
+#ifdef CONFIG_CMD_KGDB
+/* log base 2 of the above value */
+#define CONFIG_SYS_CACHELINE_SHIFT	5
+#endif
+
+#define CONFIG_SYS_HID0_INIT	0x000000000
+#define CONFIG_SYS_HID0_FINAL	(HID0_ENABLE_MACHINE_CHECK | HID0_ICE)
+#define CONFIG_SYS_HID2	HID2_HBE
+
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM		0x02	/* Software reboot */
+
+#ifdef CONFIG_CMD_KGDB
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed of kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
+#endif
+
+/*
+ * Environment Configuration
+ */
+#define CONFIG_TIMESTAMP
+
+#define CONFIG_HOSTNAME		pdm360ng
+/* default location for tftp and bootm */
+#define CONFIG_LOADADDR		400000
+
+#define CONFIG_BOOTDELAY	5	/* -1 disables auto-boot */
+
+#define CONFIG_PREBOOT	"echo;"	\
+	"echo PDM360NG SAMPLE;" \
+	"echo"
+
+#define CONFIG_BOOTCOMMAND	"run env_cont"
+
+#define CONFIG_OF_LIBFDT	1
+#define CONFIG_OF_BOARD_SETUP	1
+#define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES	1
+#define CONFIG_FIT
+#define CONFIG_FIT_VERBOSE
+
+#define OF_CPU			"PowerPC,5121@0"
+#define OF_SOC_COMPAT		"fsl,mpc5121-immr"
+#define OF_TBCLK		(bd->bi_busfreq / 4)
+#define OF_STDOUT_PATH		"/soc@80000000/serial@11600"
+
+/*
+ * Include common options for all mpc5121 boards
+ */
+#include "mpc5121-common.h"
+
+#endif	/* __CONFIG_H */