Patchwork [U-Boot,v5] imx: Add titanium board support (i.MX6 based)

login
register
mail settings
Submitter Stefan Roese
Date April 17, 2013, 10:32 a.m.
Message ID <1366194763-11139-1-git-send-email-sr@denx.de>
Download mbox | patch
Permalink /patch/237200/
State Superseded
Delegated to: Stefano Babic
Headers show

Comments

Stefan Roese - April 17, 2013, 10:32 a.m.
Titanium is a i.MX6 based board from ProjectionDesign / Barco. This
patch adds support for this board with the newly introduced NAND
support for i.MX6.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
---
v5:
- Remove CONFIG_ETHPRIME as its not needed

v4:
- Use register defines instead of hardcoded addresses by including
  the headers in imximage.cfg
- Remove overwrite_console() as its not needed
- Change CONFIG_BOOTCOMMAND

v3:
- Rebased on current master (ARM PR included, 2013.04-rc3)
- Removed get_board_revision()
- Fixed problem with MMC pad muxing in v2

v2:
- Fixed comment in imximage.imx
- Use only english comments
- Move include files to top of config header
- Remove unnecessary loop in board_mmc_init()
- Minor fixups
- No magic values used any more
- Increade NAND clock (GPMI IO) to 100MHz
- CONFIG_ARP_TIMEOUT removed as its not needed

 MAINTAINERS                              |   2 +
 arch/arm/include/asm/arch-mx6/crm_regs.h |   7 +-
 board/freescale/titanium/Makefile        |  36 ++++
 board/freescale/titanium/imximage.cfg    | 178 ++++++++++++++++
 board/freescale/titanium/titanium.c      | 346 +++++++++++++++++++++++++++++++
 boards.cfg                               |   1 +
 include/configs/titanium.h               | 277 +++++++++++++++++++++++++
 7 files changed, 845 insertions(+), 2 deletions(-)
 create mode 100644 board/freescale/titanium/Makefile
 create mode 100644 board/freescale/titanium/imximage.cfg
 create mode 100644 board/freescale/titanium/titanium.c
 create mode 100644 include/configs/titanium.h

Patch

diff --git a/MAINTAINERS b/MAINTAINERS
index bbab5fe..fd595f4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -877,6 +877,8 @@  Stefan Roese <sr@denx.de>
 
 	x600		ARM926EJS (spear600 Soc)
 
+	titanium	i.MX6Q
+
 	pdnb3		xscale/ixp
 	scpu		xscale/ixp
 
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 7676457..cf5c694 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -262,10 +262,13 @@  struct mxc_ccm_reg {
 /* Define the bits in register CS2CDR */
 #define MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK		(0x3F << 21)
 #define MXC_CCM_CS2CDR_ENFC_CLK_PODF_OFFSET		21
+#define MXC_CCM_CS2CDR_ENFC_CLK_PODF(v)			(((v) & 0x3f) << 21)
 #define MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK		(0x7 << 18)
 #define MXC_CCM_CS2CDR_ENFC_CLK_PRED_OFFSET		18
+#define MXC_CCM_CS2CDR_ENFC_CLK_PRED(v)			(((v) & 0x7) << 18)
 #define MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK		(0x3 << 16)
 #define MXC_CCM_CS2CDR_ENFC_CLK_SEL_OFFSET		16
+#define MXC_CCM_CS2CDR_ENFC_CLK_SEL(v)			(((v) & 0x3) << 16)
 #define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK		(0x7 << 12)
 #define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_OFFSET		12
 #define MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK		(0x7 << 9)
@@ -415,8 +418,8 @@  struct mxc_ccm_reg {
 #define MXC_CCM_CCGR0_AIPS_TZ1_MASK			(3<<MXC_CCM_CCGR0_AIPS_TZ1_OFFSET)
 #define MXC_CCM_CCGR0_AIPS_TZ2_OFFSET			2
 #define MXC_CCM_CCGR0_AIPS_TZ2_MASK			(3<<MXC_CCM_CCGR0_AIPS_TZ2_OFFSET)
-#define MXC_CCM_CCGR0_APBHDMA HCLK_OFFSET		4
-#define MXC_CCM_CCGR0_AMASK				(3<<MXC_CCM_CCGR0_APBHDMA)
+#define MXC_CCM_CCGR0_APBHDMA_OFFSET			4
+#define MXC_CCM_CCGR0_APBHDMA_MASK			(3<<MXC_CCM_CCGR0_APBHDMA_OFFSET)
 #define MXC_CCM_CCGR0_ASRC_OFFSET			6
 #define MXC_CCM_CCGR0_ASRC_MASK				(3<<MXC_CCM_CCGR0_ASRC_OFFSET)
 #define MXC_CCM_CCGR0_CAAM_SECURE_MEM_OFFSET		8
diff --git a/board/freescale/titanium/Makefile b/board/freescale/titanium/Makefile
new file mode 100644
index 0000000..46827f8
--- /dev/null
+++ b/board/freescale/titanium/Makefile
@@ -0,0 +1,36 @@ 
+#
+# Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
+#
+# (C) Copyright 2011 Freescale Semiconductor, Inc.
+#
+# 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.
+#
+
+include $(TOPDIR)/config.mk
+
+LIB    = $(obj)lib$(BOARD).o
+
+COBJS  := titanium.o
+
+SRCS   := $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS))
+
+$(LIB):        $(obj).depend $(OBJS)
+	$(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/titanium/imximage.cfg b/board/freescale/titanium/imximage.cfg
new file mode 100644
index 0000000..1934343
--- /dev/null
+++ b/board/freescale/titanium/imximage.cfg
@@ -0,0 +1,178 @@ 
+/*
+ * Projectiondesign AS
+ * Derived from ./board/freescale/mx6qsabrelite/imximage.cfg
+ *
+ * Copyright (C) 2011 Freescale Semiconductor, Inc.
+ * Jason Liu <r64343@freescale.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.
+ *
+ * Refer docs/README.imxmage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+/* image version */
+
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * sd, nand
+ */
+BOOT_FROM      nand
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type           Address        Value
+ *
+ * where:
+ *      Addr-type register length (1,2 or 4 bytes)
+ *      Address   absolute address of the register
+ *      value     value to be stored in the register
+ */
+
+#define __ASSEMBLY__
+#include <config.h>
+#include "asm/arch/mx6-ddr.h"
+#include "asm/arch/iomux.h"
+#include "asm/arch/crm_regs.h"
+
+DATA 4, MX6_IOM_DRAM_SDQS0, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS1, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS2, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS3, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS4, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS5, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS6, 0x00000030
+DATA 4, MX6_IOM_DRAM_SDQS7, 0x00000030
+
+DATA 4, MX6_IOM_DRAM_DQM0, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM1, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM2, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM3, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM4, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM5, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM6, 0x00020030
+DATA 4, MX6_IOM_DRAM_DQM7, 0x00020030
+
+DATA 4, MX6_IOM_DRAM_CAS, 0x00020030
+DATA 4, MX6_IOM_DRAM_RAS, 0x00020030
+DATA 4, MX6_IOM_DRAM_SDCLK_0, 0x00020030
+DATA 4, MX6_IOM_DRAM_SDCLK_1, 0x00020030
+
+DATA 4, MX6_IOM_DRAM_RESET, 0x00020030
+DATA 4, MX6_IOM_DRAM_SDCKE0, 0x00003000
+DATA 4, MX6_IOM_DRAM_SDCKE1, 0x00003000
+
+DATA 4, MX6_IOM_DRAM_SDBA2, 0x00000000
+
+DATA 4, MX6_IOM_DRAM_SDODT0, 0x00003030
+DATA 4, MX6_IOM_DRAM_SDODT1, 0x00003030
+
+DATA 4, MX6_IOM_GRP_B0DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B1DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B2DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B3DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B4DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B5DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B6DS, 0x00000030
+DATA 4, MX6_IOM_GRP_B7DS, 0x00000030
+DATA 4, MX6_IOM_GRP_ADDDS, 0x00000030
+
+/* (differential input) */
+DATA 4, MX6_IOM_DDRMODE_CTL, 0x00020000
+/* disable ddr pullups */
+DATA 4, MX6_IOM_GRP_DDRPKE, 0x00000000
+/* (differential input) */
+DATA 4, MX6_IOM_GRP_DDRMODE, 0x00020000
+/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
+DATA 4, MX6_IOM_GRP_CTLDS, 0x00000030
+/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
+DATA 4, MX6_IOM_GRP_DDR_TYPE, 0x000C0000
+
+/* Read data DQ Byte0-3 delay */
+DATA 4, MX6_MMDC_P0_MPRDDQBY0DL, 0x33333333
+DATA 4, MX6_MMDC_P0_MPRDDQBY1DL, 0x33333333
+DATA 4, MX6_MMDC_P0_MPRDDQBY2DL, 0x33333333
+DATA 4, MX6_MMDC_P0_MPRDDQBY3DL, 0x33333333
+DATA 4, MX6_MMDC_P1_MPRDDQBY0DL, 0x33333333
+DATA 4, MX6_MMDC_P1_MPRDDQBY1DL, 0x33333333
+DATA 4, MX6_MMDC_P1_MPRDDQBY2DL, 0x33333333
+DATA 4, MX6_MMDC_P1_MPRDDQBY3DL, 0x33333333
+
+/*
+ * MDMISC	mirroring	interleaved (row/bank/col)
+ */
+DATA 4, MX6_MMDC_P0_MDMISC, 0x00081740
+
+DATA 4, MX6_MMDC_P0_MDSCR, 0x00008000
+DATA 4, MX6_MMDC_P0_MDCFG0, 0x555A7975
+DATA 4, MX6_MMDC_P0_MDCFG1, 0xFF538E64
+DATA 4, MX6_MMDC_P0_MDCFG2, 0x01FF00DB
+DATA 4, MX6_MMDC_P0_MDRWD, 0x000026D2
+DATA 4, MX6_MMDC_P0_MDOR, 0x005B0E21
+DATA 4, MX6_MMDC_P0_MDOTC, 0x09444040
+DATA 4, MX6_MMDC_P0_MDPDC, 0x00025576
+DATA 4, MX6_MMDC_P0_MDASP, 0x00000017
+DATA 4, MX6_MMDC_P0_MDCTL, 0x83190000
+DATA 4, MX6_MMDC_P0_MDSCR, 0x04088032
+DATA 4, MX6_MMDC_P0_MDSCR, 0x0408803A
+DATA 4, MX6_MMDC_P0_MDSCR, 0x00008033
+DATA 4, MX6_MMDC_P0_MDSCR, 0x0000803B
+DATA 4, MX6_MMDC_P0_MDSCR, 0x00428031
+DATA 4, MX6_MMDC_P0_MDSCR, 0x00428039
+DATA 4, MX6_MMDC_P0_MDSCR, 0x09408030
+DATA 4, MX6_MMDC_P0_MDSCR, 0x09408038
+DATA 4, MX6_MMDC_P0_MDSCR, 0x04008040
+DATA 4, MX6_MMDC_P0_MDSCR, 0x04008048
+DATA 4, MX6_MMDC_P0_MPZQHWCTRL, 0xA1380003
+DATA 4, MX6_MMDC_P1_MPZQHWCTRL, 0xA1380003
+DATA 4, MX6_MMDC_P0_MDREF, 0x00005800
+DATA 4, MX6_MMDC_P0_MPODTCTRL, 0x00022227
+DATA 4, MX6_MMDC_P1_MPODTCTRL, 0x00022227
+DATA 4, MX6_MMDC_P0_MPDGCTRL0, 0x434B0350
+DATA 4, MX6_MMDC_P0_MPDGCTRL1, 0x034C0359
+DATA 4, MX6_MMDC_P1_MPDGCTRL0, 0x434B0350
+DATA 4, MX6_MMDC_P1_MPDGCTRL1, 0x03650348
+DATA 4, MX6_MMDC_P0_MPRDDLCTL, 0x4436383B
+DATA 4, MX6_MMDC_P1_MPRDDLCTL, 0x39393341
+DATA 4, MX6_MMDC_P0_MPWRDLCTL, 0x35373933
+DATA 4, MX6_MMDC_P1_MPWRDLCTL, 0x48254A36
+DATA 4, MX6_MMDC_P0_MPWLDECTRL0, 0x001F001F
+DATA 4, MX6_MMDC_P0_MPWLDECTRL1, 0x001F001F
+DATA 4, MX6_MMDC_P1_MPWLDECTRL0, 0x00440044
+DATA 4, MX6_MMDC_P1_MPWLDECTRL1, 0x00440044
+DATA 4, MX6_MMDC_P0_MPMUR0, 0x00000800
+DATA 4, MX6_MMDC_P1_MPMUR0, 0x00000800
+DATA 4, MX6_MMDC_P0_MDSCR, 0x00000000
+DATA 4, MX6_MMDC_P0_MAPSR, 0x00011006
+
+/* set the default clock gate to save power */
+DATA 4, CCM_CCGR0, 0x00C03F3F
+DATA 4, CCM_CCGR1, 0x0030FC03
+DATA 4, CCM_CCGR2, 0x0FFFC000
+DATA 4, CCM_CCGR3, 0x3FF00000
+DATA 4, CCM_CCGR4, 0xFFFFF300 /* enable NAND/GPMI/BCH clocks */
+DATA 4, CCM_CCGR5, 0x0F0000C3
+DATA 4, CCM_CCGR6, 0x000003FF
+
+/* enable AXI cache for VDOA/VPU/IPU */
+DATA 4, MX6_IOMUXC_GPR4, 0xF00000CF
+/* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */
+DATA 4, MX6_IOMUXC_GPR6, 0x007F007F
+DATA 4, MX6_IOMUXC_GPR7, 0x007F007F
diff --git a/board/freescale/titanium/titanium.c b/board/freescale/titanium/titanium.c
new file mode 100644
index 0000000..894ebae
--- /dev/null
+++ b/board/freescale/titanium/titanium.c
@@ -0,0 +1,346 @@ 
+/*
+ * Copyright (C) 2013 Stefan Roese <sr@denx.de>
+ *
+ * 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.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/mx6q_pins.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/mxc_i2c.h>
+#include <asm/imx-common/boot_mode.h>
+#include <mmc.h>
+#include <fsl_esdhc.h>
+#include <micrel.h>
+#include <miiphy.h>
+#include <netdev.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL  (PAD_CTL_PKE | PAD_CTL_PUE |			\
+			PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |	\
+			PAD_CTL_DSE_40ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE |			\
+			PAD_CTL_PUS_47K_UP  | PAD_CTL_SPEED_LOW |	\
+			PAD_CTL_DSE_80ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
+
+#define ENET_PAD_CTRL  (PAD_CTL_PKE | PAD_CTL_PUE |			\
+			PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED	  |	\
+			PAD_CTL_DSE_40ohm   | PAD_CTL_HYS)
+
+#define SPI_PAD_CTRL (PAD_CTL_HYS |					\
+		      PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED |	\
+		      PAD_CTL_DSE_40ohm     | PAD_CTL_SRE_FAST)
+
+#define BUTTON_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE |			\
+			 PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED   |	\
+			 PAD_CTL_DSE_40ohm   | PAD_CTL_HYS)
+
+#define I2C_PAD_CTRL	(PAD_CTL_PKE | PAD_CTL_PUE |			\
+			 PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |	\
+			 PAD_CTL_DSE_40ohm | PAD_CTL_HYS |		\
+			 PAD_CTL_ODE | PAD_CTL_SRE_FAST)
+
+int dram_init(void)
+{
+	gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
+
+	return 0;
+}
+
+iomux_v3_cfg_t const uart1_pads[] = {
+	MX6_PAD_SD3_DAT6__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+	MX6_PAD_SD3_DAT7__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+iomux_v3_cfg_t const uart2_pads[] = {
+	MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+	MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+iomux_v3_cfg_t const uart4_pads[] = {
+	MX6_PAD_CSI0_DAT12__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+	MX6_PAD_CSI0_DAT13__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+
+struct i2c_pads_info i2c_pad_info0 = {
+	.scl = {
+		.i2c_mode  = MX6_PAD_CSI0_DAT9__I2C1_SCL | PC,
+		.gpio_mode = MX6_PAD_CSI0_DAT9__GPIO_5_27 | PC,
+		.gp = IMX_GPIO_NR(5, 27)
+	},
+	.sda = {
+		 .i2c_mode = MX6_PAD_CSI0_DAT8__I2C1_SDA | PC,
+		 .gpio_mode = MX6_PAD_CSI0_DAT8__GPIO_5_26 | PC,
+		 .gp = IMX_GPIO_NR(5, 26)
+	 }
+};
+
+struct i2c_pads_info i2c_pad_info2 = {
+	.scl = {
+		.i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | PC,
+		.gpio_mode = MX6_PAD_GPIO_3__GPIO_1_3 | PC,
+		.gp = IMX_GPIO_NR(1, 3)
+	},
+	.sda = {
+		 .i2c_mode = MX6_PAD_GPIO_16__I2C3_SDA | PC,
+		 .gpio_mode = MX6_PAD_GPIO_16__GPIO_7_11 | PC,
+		 .gp = IMX_GPIO_NR(7, 11)
+	 }
+};
+
+iomux_v3_cfg_t const usdhc3_pads[] = {
+	MX6_PAD_SD3_CLK__USDHC3_CLK   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_CMD__USDHC3_CMD   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+	MX6_PAD_SD3_DAT5__GPIO_7_0    | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
+};
+
+iomux_v3_cfg_t const enet_pads1[] = {
+	MX6_PAD_ENET_MDIO__ENET_MDIO		| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET_MDC__ENET_MDC		| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TXC__ENET_RGMII_TXC	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TD0__ENET_RGMII_TD0	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TD1__ENET_RGMII_TD1	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TD2__ENET_RGMII_TD2	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TD3__ENET_RGMII_TD3	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_ENET_REF_CLK__ENET_TX_CLK	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	/* pin 35 - 1 (PHY_AD2) on reset */
+	MX6_PAD_RGMII_RXC__GPIO_6_30		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 32 - 1 - (MODE0) all */
+	MX6_PAD_RGMII_RD0__GPIO_6_25		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 31 - 1 - (MODE1) all */
+	MX6_PAD_RGMII_RD1__GPIO_6_27		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 28 - 1 - (MODE2) all */
+	MX6_PAD_RGMII_RD2__GPIO_6_28		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 27 - 1 - (MODE3) all */
+	MX6_PAD_RGMII_RD3__GPIO_6_29		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 33 - 1 - (CLK125_EN) 125Mhz clockout enabled */
+	MX6_PAD_RGMII_RX_CTL__GPIO_6_24		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	/* pin 42 PHY nRST */
+	MX6_PAD_EIM_D23__GPIO_3_23		| MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+iomux_v3_cfg_t const enet_pads2[] = {
+	MX6_PAD_RGMII_RXC__ENET_RGMII_RXC	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_RD0__ENET_RGMII_RD0	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_RD1__ENET_RGMII_RD1	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_RD2__ENET_RGMII_RD2	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_RD3__ENET_RGMII_RD3	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+	MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL	| MUX_PAD_CTRL(ENET_PAD_CTRL),
+};
+
+iomux_v3_cfg_t nfc_pads[] = {
+	MX6_PAD_NANDF_CLE__RAWNAND_CLE		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_ALE__RAWNAND_ALE		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_WP_B__RAWNAND_RESETN	| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_RB0__RAWNAND_READY0	| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_CS0__RAWNAND_CE0N		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_CS1__RAWNAND_CE1N		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_CS2__RAWNAND_CE2N		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_CS3__RAWNAND_CE3N		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_SD4_CMD__RAWNAND_RDN		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_SD4_CLK__RAWNAND_WRN		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D0__RAWNAND_D0		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D1__RAWNAND_D1		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D2__RAWNAND_D2		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D3__RAWNAND_D3		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D4__RAWNAND_D4		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D5__RAWNAND_D5		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D6__RAWNAND_D6		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_NANDF_D7__RAWNAND_D7		| MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_SD4_DAT0__RAWNAND_DQS		| MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_gpmi_nand(void)
+{
+	struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+
+	/* config gpmi nand iomux */
+	imx_iomux_v3_setup_multiple_pads(nfc_pads,
+					 ARRAY_SIZE(nfc_pads));
+
+	/* config gpmi and bch clock to 100 MHz */
+	clrsetbits_le32(&mxc_ccm->cs2cdr,
+			MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK |
+			MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK |
+			MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK,
+			MXC_CCM_CS2CDR_ENFC_CLK_PODF(0) |
+			MXC_CCM_CS2CDR_ENFC_CLK_PRED(3) |
+			MXC_CCM_CS2CDR_ENFC_CLK_SEL(3));
+
+	/* enable gpmi and bch clock gating */
+	setbits_le32(&mxc_ccm->CCGR4,
+		     MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK |
+		     MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK |
+		     MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET);
+
+	/* enable apbh clock gating */
+	setbits_le32(&mxc_ccm->CCGR0, MXC_CCM_CCGR0_APBHDMA_MASK);
+}
+
+static void setup_iomux_enet(void)
+{
+	gpio_direction_output(IMX_GPIO_NR(3, 23), 0);
+	gpio_direction_output(IMX_GPIO_NR(6, 30), 1);
+	gpio_direction_output(IMX_GPIO_NR(6, 25), 1);
+	gpio_direction_output(IMX_GPIO_NR(6, 27), 1);
+	gpio_direction_output(IMX_GPIO_NR(6, 28), 1);
+	gpio_direction_output(IMX_GPIO_NR(6, 29), 1);
+	imx_iomux_v3_setup_multiple_pads(enet_pads1, ARRAY_SIZE(enet_pads1));
+	gpio_direction_output(IMX_GPIO_NR(6, 24), 1);
+
+	/* Need delay 10ms according to KSZ9021 spec */
+	udelay(1000 * 10);
+	gpio_set_value(IMX_GPIO_NR(3, 23), 1);
+
+	imx_iomux_v3_setup_multiple_pads(enet_pads2, ARRAY_SIZE(enet_pads2));
+}
+
+static void setup_iomux_uart(void)
+{
+	imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
+	imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads));
+	imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads));
+}
+
+#ifdef CONFIG_USB_EHCI_MX6
+int board_ehci_hcd_init(int port)
+{
+	return 0;
+}
+
+#endif
+
+#ifdef CONFIG_FSL_ESDHC
+struct fsl_esdhc_cfg usdhc_cfg[1] = {
+	{ USDHC3_BASE_ADDR },
+};
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+
+	if (cfg->esdhc_base == USDHC3_BASE_ADDR) {
+		gpio_direction_input(IMX_GPIO_NR(7, 0));
+		return !gpio_get_value(IMX_GPIO_NR(7, 0));
+	}
+
+	return 0;
+}
+
+int board_mmc_init(bd_t *bis)
+{
+	/*
+	 * Only one USDHC controller on titianium
+	 */
+	imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
+	usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
+
+	return fsl_esdhc_initialize(bis, &usdhc_cfg[0]);
+}
+#endif
+
+int board_phy_config(struct phy_device *phydev)
+{
+	/* min rx data delay */
+	ksz9021_phy_extended_write(phydev,
+				   MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW, 0x0);
+	/* min tx data delay */
+	ksz9021_phy_extended_write(phydev,
+				   MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW, 0x0);
+	/* max rx/tx clock delay, min rx/tx control */
+	ksz9021_phy_extended_write(phydev,
+				   MII_KSZ9021_EXT_RGMII_CLOCK_SKEW, 0xf0f0);
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
+
+	return 0;
+}
+
+int board_eth_init(bd_t *bis)
+{
+	int ret;
+
+	setup_iomux_enet();
+
+	ret = cpu_eth_init(bis);
+	if (ret)
+		printf("FEC MXC: %s:failed\n", __func__);
+
+	return 0;
+}
+
+int board_early_init_f(void)
+{
+	setup_iomux_uart();
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* address of boot parameters */
+	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+	setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info0);
+	setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2);
+
+	setup_gpmi_nand();
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	puts("Board: Titanium\n");
+
+	return 0;
+}
+
+#ifdef CONFIG_CMD_BMODE
+static const struct boot_mode board_boot_modes[] = {
+	/* NAND */
+	{ "nand", MAKE_CFGVAL(0x80, 0x02, 0x00, 0x00) },
+	/* 4 bit bus width */
+	{ "mmc0", MAKE_CFGVAL(0x40, 0x30, 0x00, 0x00) },
+	{ "mmc1", MAKE_CFGVAL(0x40, 0x38, 0x00, 0x00) },
+	{ NULL, 0 },
+};
+#endif
+
+int misc_init_r(void)
+{
+#ifdef CONFIG_CMD_BMODE
+	add_board_boot_modes(board_boot_modes);
+#endif
+
+	return 0;
+}
diff --git a/boards.cfg b/boards.cfg
index f785da8..b162b83 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -259,6 +259,7 @@  mx6qarm2                     arm         armv7       mx6qarm2            freesca
 mx6qsabreauto                arm         armv7       mx6qsabreauto       freescale      mx6		mx6qsabreauto:IMX_CONFIG=board/freescale/mx6qsabreauto/imximage.cfg
 mx6qsabrelite                arm         armv7       mx6qsabrelite       freescale      mx6		mx6qsabrelite:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
 mx6qsabresd                  arm         armv7       mx6qsabresd         freescale      mx6		mx6qsabresd:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
+titanium                     arm         armv7       titanium            freescale      mx6		titanium:IMX_CONFIG=board/freescale/titanium/imximage.cfg
 eco5pk                       arm         armv7       eco5pk              8dtech         omap3
 nitrogen6dl                  arm         armv7       nitrogen6x          boundary       mx6		nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024
 nitrogen6dl2g                arm         armv7       nitrogen6x          boundary       mx6		nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl2g.cfg,MX6DL,DDR_MB=2048
diff --git a/include/configs/titanium.h b/include/configs/titanium.h
new file mode 100644
index 0000000..41e4513
--- /dev/null
+++ b/include/configs/titanium.h
@@ -0,0 +1,277 @@ 
+/*
+ * Copyright (C) 2013 Stefan Roese <sr@denx.de>
+ *
+ * Configuration settings for the ProjectionDesign / Barco
+ * Titanium board.
+ *
+ * Based on mx6qsabrelite.h which is:
+ * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
+ *
+ * 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.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <asm/arch/imx-regs.h>
+#include <asm/imx-common/gpio.h>
+
+#define CONFIG_MX6
+#define CONFIG_MX6Q
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#define MACH_TYPE_TITANIUM		3769
+#define CONFIG_MACH_TYPE		MACH_TYPE_TITANIUM
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(2 * 1024 * 1024)
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MISC_INIT_R
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE		UART1_BASE
+
+/* I2C Configs */
+#define CONFIG_CMD_I2C
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED		100000
+
+/* MMC Configs */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR	0
+#define CONFIG_SYS_FSL_USDHC_NUM	1
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_BOUNCE_BUFFER
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define IMX_FEC_BASE			ENET_BASE_ADDR
+#define CONFIG_FEC_XCV_TYPE		RGMII
+#define CONFIG_FEC_MXC_PHYADDR		4
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_MICREL
+#define CONFIG_PHY_MICREL_KSZ9021
+
+/* USB Configs */
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_STORAGE
+#define CONFIG_MXC_USB_PORT	1
+#define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS	0
+
+/* Miscellaneous commands */
+#define CONFIG_CMD_BMODE
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_BAUDRATE			115200
+
+/* Command definition */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_LOADADDR			0x12000000
+#define CONFIG_SYS_TEXT_BASE		0x17800000
+
+#define CONFIG_SYS_MEMTEST_START	0x10000000
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + (500 << 20))
+
+#define CONFIG_HOSTNAME			titanium
+#define CONFIG_UBI_PART			ubi
+#define CONFIG_UBIFS_VOLUME		rootfs0
+
+#define MTDIDS_DEFAULT		"nand0=gpmi-nand"
+#define MTDPARTS_DEFAULT	"mtdparts=gpmi-nand:16M(uboot),512k(env1)," \
+				"512k(env2),-(ubi)"
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"kernel=" __stringify(CONFIG_HOSTNAME) "/uImage\0"		\
+	"kernel_fs=/boot/uImage\0"					\
+	"kernel_addr=11000000\0"					\
+	"dtb=" __stringify(CONFIG_HOSTNAME) "/"				\
+		__stringify(CONFIG_HOSTNAME) ".dtb\0"			\
+	"dtb_fs=/boot/" __stringify(CONFIG_HOSTNAME) ".dtb\0"		\
+	"dtb_addr=12800000\0"						\
+	"script=boot.scr\0" \
+	"uimage=uImage\0" \
+	"console=ttymxc0\0" \
+	"baudrate=115200\0" \
+	"fdt_high=0xffffffff\0"	  \
+	"initrd_high=0xffffffff\0" \
+	"mmcdev=0\0" \
+	"mmcpart=1\0" \
+	"uimage=uImage\0" \
+	"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
+		" ${script}\0" \
+	"bootscript=echo Running bootscript from mmc ...; source\0" \
+	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
+	"mmcroot=/dev/mmcblk0p2\0" \
+	"mmcargs=setenv bootargs console=${console},${baudrate} " \
+		"root=${mmcroot} rootwait rw\0" \
+	"bootmmc=run mmcargs; fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
+		" ${uimage}; bootm\0" \
+	"addip=setenv bootargs ${bootargs} "				\
+		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
+		":${hostname}:${netdev}:off panic=1\0"			\
+	"addcon=setenv bootargs ${bootargs} console=ttymxc0,"		\
+		"${baudrate}\0"						\
+	"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"		\
+	"rootpath=/opt/eldk-5.3/armv7a/rootfs-minimal-mtdutils\0"	\
+	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
+		"nfsroot=${serverip}:${rootpath}\0"			\
+	"ubifs=" __stringify(CONFIG_HOSTNAME) "/ubifs.img\0"		\
+	"part=" __stringify(CONFIG_UBI_PART) "\0"			\
+	"boot_vol=0\0"							\
+	"vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0"			\
+	"load_ubifs=tftp ${kernel_addr} ${ubifs}\0"			\
+	"update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}"	\
+		" ${filesize}\0"					\
+	"upd_ubifs=run load_ubifs update_ubifs\0"			\
+	"init_ubi=nand erase.part ubi;ubi part ${part};"		\
+		"ubi create ${vol} c800000\0"				\
+	"mtdids=" MTDIDS_DEFAULT "\0"					\
+	"mtdparts=" MTDPARTS_DEFAULT "\0"				\
+	"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip"		\
+		" addcon addmtd;"					\
+		"bootm ${kernel_addr} - ${dtb_addr}\0"			\
+	"ubifsargs=set bootargs ubi.mtd=ubi "				\
+		"root=ubi:rootfs${boot_vol} rootfstype=ubifs\0"		\
+	"ubifs_mount=ubi part ubi;ubifsmount ubi:rootfs${boot_vol}\0"	\
+	"ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};"		\
+		"ubifsload ${dtb_addr} ${dtb_fs};\0"			\
+	"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon "	\
+		"addmtd;bootm ${kernel_addr} - ${dtb_addr}\0"		\
+	"load_kernel=tftp ${kernel_addr} ${kernel}\0"			\
+	"load_dtb=tftp ${dtb_addr} ${dtb}\0"				\
+	"net_nfs=run load_dtb load_kernel; "				\
+		"run nfsargs addip addcon addmtd;"			\
+		"bootm ${kernel_addr} - ${dtb_addr}\0"			\
+	"delenv=env default -a -f; saveenv; reset\0"
+
+#define CONFIG_BOOTCOMMAND		"run nand_ubifs"
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT		"Titanium > "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_CONSOLE_INFO_QUIET	/* don't print console @ startup */
+
+#define CONFIG_SYS_CBSIZE		256
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
+					 sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS		16
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
+
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
+#define CONFIG_SYS_HZ			1000
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		1
+#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
+#define PHYS_SDRAM_SIZE			(512 << 20)
+
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+/* Enable NAND support */
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NAND_TRIMFFS
+#define CONFIG_CMD_TIME
+
+#ifdef CONFIG_CMD_NAND
+
+/* NAND stuff */
+#define CONFIG_NAND_MXS
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define CONFIG_SYS_NAND_BASE		0x40000000
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+
+/* DMA stuff, needed for GPMI/MXS NAND support */
+#define CONFIG_APBH_DMA
+#define CONFIG_APBH_DMA_BURST
+#define CONFIG_APBH_DMA_BURST8
+
+/* Environment in NAND */
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET		(16 << 20)
+#define CONFIG_ENV_SECT_SIZE		(128 << 10)
+#define CONFIG_ENV_SIZE			CONFIG_ENV_SECT_SIZE
+#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + (512 << 10))
+#define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
+
+#else /* CONFIG_CMD_NAND */
+
+/* Environment in MMC */
+#define CONFIG_ENV_SIZE			(8 << 10)
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
+#define CONFIG_SYS_MMC_ENV_DEV		0
+
+#endif /* CONFIG_CMD_NAND */
+
+/* UBI/UBIFS config options */
+#define CONFIG_LZO
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_RBTREE
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_CMD_UBI
+#define CONFIG_CMD_UBIFS
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+#endif			       /* __CONFIG_H */