[U-Boot] [PATCH] TNETV107X: Initial Commit

Cyril Chemparathy cyril at ti.com
Fri Mar 19 21:39:41 CET 2010


TNETV107X is a Texas Instruments SoC based on an ARM1176 core, and with a
bunch on on-chip integrated peripherals.  This is an initial commit with
basic functionality, more commits with drivers, etc. to follow.

ARM1176 modifications are as per a separate patch mailed out earlier.

Signed-off-by: Cyril Chemparathy <cyril at ti.com>
---
 MAKEALL                                    |    1 +
 Makefile                                   |    3 +
 board/ti/tnetv107xevm/Makefile             |   49 +++
 board/ti/tnetv107xevm/config.mk            |   20 +
 board/ti/tnetv107xevm/sdb_board.c          |   66 ++++
 board/ti/tnetv107xevm/u-boot.lds           |   48 +++
 cpu/arm1176/cpu.c                          |    1 -
 cpu/arm1176/start.S                        |   60 +++-
 cpu/arm1176/tnetv107x/Makefile             |   44 +++
 cpu/arm1176/tnetv107x/aemif.c              |  173 +++++++++
 cpu/arm1176/tnetv107x/clock.c              |  562 ++++++++++++++++++++++++++++
 cpu/arm1176/tnetv107x/init.c               |   41 ++
 cpu/arm1176/tnetv107x/lowlevel_init.S      |   25 ++
 cpu/arm1176/tnetv107x/mux.c                |  463 +++++++++++++++++++++++
 cpu/arm1176/tnetv107x/timer.c              |  125 ++++++
 cpu/arm1176/tnetv107x/wdt.c                |  172 +++++++++
 include/asm-arm/arch-tnetv107x/clock.h     |   43 +++
 include/asm-arm/arch-tnetv107x/emif_defs.h |    1 +
 include/asm-arm/arch-tnetv107x/hardware.h  |  184 +++++++++
 include/asm-arm/arch-tnetv107x/mux.h       |  307 +++++++++++++++
 include/asm-arm/arch-tnetv107x/nand_defs.h |   38 ++
 include/configs/smdk6400.h                 |    6 +
 include/configs/tnetv107x_evm.h            |  225 +++++++++++
 23 files changed, 2648 insertions(+), 9 deletions(-)
 create mode 100644 board/ti/tnetv107xevm/Makefile
 create mode 100644 board/ti/tnetv107xevm/config.mk
 create mode 100644 board/ti/tnetv107xevm/sdb_board.c
 create mode 100644 board/ti/tnetv107xevm/u-boot.lds
 create mode 100644 cpu/arm1176/tnetv107x/Makefile
 create mode 100644 cpu/arm1176/tnetv107x/aemif.c
 create mode 100644 cpu/arm1176/tnetv107x/clock.c
 create mode 100644 cpu/arm1176/tnetv107x/init.c
 create mode 100644 cpu/arm1176/tnetv107x/lowlevel_init.S
 create mode 100644 cpu/arm1176/tnetv107x/mux.c
 create mode 100644 cpu/arm1176/tnetv107x/timer.c
 create mode 100644 cpu/arm1176/tnetv107x/wdt.c
 create mode 100644 include/asm-arm/arch-tnetv107x/clock.h
 create mode 100644 include/asm-arm/arch-tnetv107x/emif_defs.h
 create mode 100644 include/asm-arm/arch-tnetv107x/hardware.h
 create mode 100644 include/asm-arm/arch-tnetv107x/mux.h
 create mode 100644 include/asm-arm/arch-tnetv107x/nand_defs.h
 create mode 100644 include/configs/tnetv107x_evm.h

diff --git a/MAKEALL b/MAKEALL
index 2eb8bb6..7daf414 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -624,6 +624,7 @@ LIST_ARM11="			\
 	mx31pdk_nand		\
 	qong			\
 	smdk6400		\
+	tnetv107x_evm		\
 "
 
 #########################################################################
diff --git a/Makefile b/Makefile
index 5147df7..3ce4487 100644
--- a/Makefile
+++ b/Makefile
@@ -2932,6 +2932,9 @@ davinci_dm365evm_config :	unconfig
 davinci_dm6467evm_config :	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs dm6467evm davinci davinci
 
+tnetv107x_evm_config: unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm1176 tnetv107xevm ti tnetv107x
+
 imx27lite_config:	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm926ejs imx27lite logicpd mx27
 
diff --git a/board/ti/tnetv107xevm/Makefile b/board/ti/tnetv107xevm/Makefile
new file mode 100644
index 0000000..2446c2a
--- /dev/null
+++ b/board/ti/tnetv107xevm/Makefile
@@ -0,0 +1,49 @@
+#
+# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS		+= sdb_board.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+.PHONY: all
+
+all: $(LIB)
+
+$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak *~ .depend
+
+#########################################################################
+# This is for $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/ti/tnetv107xevm/config.mk b/board/ti/tnetv107xevm/config.mk
new file mode 100644
index 0000000..d24d49a
--- /dev/null
+++ b/board/ti/tnetv107xevm/config.mk
@@ -0,0 +1,20 @@
+#
+# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+TEXT_BASE = 0x83FC0000
diff --git a/board/ti/tnetv107xevm/sdb_board.c b/board/ti/tnetv107xevm/sdb_board.c
new file mode 100644
index 0000000..fa7b49c
--- /dev/null
+++ b/board/ti/tnetv107xevm/sdb_board.c
@@ -0,0 +1,66 @@
+/*
+ * TNETV107X-EVM: Board initialization
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <miiphy.h>
+#include <linux/mtd/nand.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/clock.h>
+#include <asm/io.h>
+#include <asm/mach-types.h>
+#include <asm/arch/nand_defs.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+#ifndef CONFIG_USE_IRQ
+	__raw_writel(0, INTC_GLB_EN);		/* Global disable       */
+	__raw_writel(0, INTC_HINT_EN);		/* Disable host ints    */
+	__raw_writel(0, INTC_EN_CLR0 + 0);	/* Clear enable         */
+	__raw_writel(0, INTC_EN_CLR0 + 4);	/* Clear enable         */
+	__raw_writel(0, INTC_EN_CLR0 + 8);	/* Clear enable         */
+#endif
+
+	gd->bd->bi_arch_number = MACH_TYPE_TNETV107X;
+	gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR;
+
+	clk_enable(TNETV107X_LPSC_WDT_ARM);
+
+	return 0;
+}
+
+int dram_init(void)
+{
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
+
+	return 0;
+}
+
+#ifdef CONFIG_NAND_DAVINCI
+int board_nand_init(struct nand_chip *nand)
+{
+	davinci_nand_init(nand);
+
+	return 0;
+}
+#endif
diff --git a/board/ti/tnetv107xevm/u-boot.lds b/board/ti/tnetv107xevm/u-boot.lds
new file mode 100644
index 0000000..3afa17f
--- /dev/null
+++ b/board/ti/tnetv107xevm/u-boot.lds
@@ -0,0 +1,48 @@
+/*
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+	. = ALIGN(4);
+	.text	:
+	{
+	  cpu/arm1176/start.o	(.text)
+	  *(.text)
+	}
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+	. = ALIGN(4);
+	.data : { *(.data) }
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+	. = .;
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : { *(.u_boot_cmd) }
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss (NOLOAD) : { *(.bss) }
+	_end = .;
+}
diff --git a/cpu/arm1176/cpu.c b/cpu/arm1176/cpu.c
index 2c0014f..c0fd114 100644
--- a/cpu/arm1176/cpu.c
+++ b/cpu/arm1176/cpu.c
@@ -33,7 +33,6 @@
 
 #include <common.h>
 #include <command.h>
-#include <asm/arch/s3c6400.h>
 #include <asm/system.h>
 
 static void cache_flush (void);
diff --git a/cpu/arm1176/start.S b/cpu/arm1176/start.S
index 68a356d..beec574 100644
--- a/cpu/arm1176/start.S
+++ b/cpu/arm1176/start.S
@@ -1,5 +1,5 @@
 /*
- *  armboot - Startup Code for S3C6400/ARM1176 CPU-core
+ *  armboot - Startup Code for ARM1176 CPU-core
  *
  * Copyright (c) 2007	Samsung Electronics
  *
@@ -35,7 +35,6 @@
 #ifdef CONFIG_ENABLE_MMU
 #include <asm/proc/domain.h>
 #endif
-#include <asm/arch/s3c6400.h>
 
 #if !defined(CONFIG_ENABLE_MMU) && !defined(CONFIG_SYS_PHY_UBOOT_BASE)
 #define CONFIG_SYS_PHY_UBOOT_BASE	CONFIG_SYS_UBOOT_BASE
@@ -145,6 +144,7 @@ reset:
  *
  *************************************************************************
  */
+#ifndef CONFIG_SKIP_LOWLEVEL_INIT
 	/*
 	 * we do sys-critical inits only at reboot,
 	 * not when booting from ram!
@@ -170,6 +170,8 @@ cpu_init_crit:
 	bic	r0, r0, #0x00000087	@ clear bits 7, 2:0 (B--- -CAM)
 	orr	r0, r0, #0x00000002	@ set bit 2 (A) Align
 	orr	r0, r0, #0x00001000	@ set bit 12 (I) I-Cache
+
+#ifdef CONFIG_ENABLE_MMU
 	/* Prepare to disable the MMU */
 	adr	r1, mmu_disable_phys
 	/* We presume we're within the first 1024 bytes */
@@ -187,20 +189,60 @@ mmu_disable:
 	nop
 	nop
 	mov	pc, r2
+mmu_disable_phys:
+#else
+	mcr	p15, 0, r0, c1, c0, 0
 #endif
 
-mmu_disable_phys:
+#ifdef CONFIG_DISABLE_TCM
+	/*
+	 * Disable the TCMs
+	 */
+	mrc	p15, 0, r0, c0, c0, 2	/* Return TCM details */
+	cmp	r0, #0
+	beq	skip_tcmdisable
+	mov	r1, #0
+	mov	r2, #1
+	tst	r0, r2
+	mcrne	p15, 0, r1, c9, c1, 1	/* Disable Instruction TCM if present*/
+	tst	r0, r2, LSL #16
+	mcrne	p15, 0, r1, c9, c1, 0	/* Disable Data TCM if present*/
+skip_tcmdisable:
+#endif
+#endif
+
+#ifdef CONFIG_PERIPORT_REMAP
 	/* Peri port setup */
-	ldr	r0, =0x70000000
-	orr	r0, r0, #0x13
+	ldr	r0, =CONFIG_PERIPORT_BASE
+	orr	r0, r0, #CONFIG_PERIPORT_SIZE
 	mcr	p15,0,r0,c15,c2,4       @ 256M (0x70000000 - 0x7fffffff)
+#endif
 
 	/*
 	 * Go setup Memory and board specific bits prior to relocation.
 	 */
 	bl	lowlevel_init		/* go setup pll,mux,memory */
+#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
+
+#ifndef CONFIG_SKIP_RELOCATE_UBOOT
+relocate:				/* relocate U-Boot to RAM	    */
+	adr	r0, _start		/* r0 <- current position of code   */
+	ldr	r1, _TEXT_BASE		/* test if we run from flash or RAM */
+	cmp     r0, r1                  /* don't reloc during debug         */
+	beq     stack_setup
+
+	ldr	r2, _armboot_start
+	ldr	r3, _bss_start
+	sub	r2, r3, r2		/* r2 <- size of armboot            */
+	add	r2, r0, r2		/* r2 <- source end address         */
+
+copy_loop:
+	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
+	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
+	cmp	r0, r2			/* until source end addreee [r2]    */
+	ble	copy_loop
+#endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
-after_copy:
 #ifdef CONFIG_ENABLE_MMU
 enable_mmu:
 	/* enable domain access */
@@ -236,9 +278,9 @@ mmu_enable:
 	nop
 	nop
 	mov	pc, r2
+skip_hw_init:
 #endif
 
-skip_hw_init:
 	/* Set up the stack						    */
 stack_setup:
 	ldr	r0, =CONFIG_SYS_UBOOT_BASE	/* base of copy in DRAM	    */
@@ -306,6 +348,8 @@ phy_last_jump:
 	mov	r0, #0
 	mov	pc, r9
 #endif
+
+
 /*
  *************************************************************************
  *
@@ -373,7 +417,7 @@ phy_last_jump:
 	ldr	r13, _armboot_start
 	/* move past malloc pool */
 	sub	r13, r13, #(CONFIG_SYS_MALLOC_LEN)
-	/* move to reserved a couple spots for abort stack */
+	/* reserved a couple spots for abort stack */
 	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE + 8)
 
 	/* save caller lr in position 0 of saved stack */
diff --git a/cpu/arm1176/tnetv107x/Makefile b/cpu/arm1176/tnetv107x/Makefile
new file mode 100644
index 0000000..fe9d8a0
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/Makefile
@@ -0,0 +1,44 @@
+#
+# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(SOC).a
+
+COBJS	+= aemif.o clock.o init.o mux.o timer.o wdt.o
+SOBJS	+= lowlevel_init.o
+
+SRCS	:= $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
+
+OBJS	:= $(addprefix $(obj),$(COBJS) $(SOBJS))
+START	:= $(addprefix $(obj),$(START))
+
+all:	$(obj).depend $(LIB)
+
+$(LIB):	$(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/cpu/arm1176/tnetv107x/aemif.c b/cpu/arm1176/tnetv107x/aemif.c
new file mode 100644
index 0000000..4220776
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/aemif.c
@@ -0,0 +1,173 @@
+/*
+ * TNETV107X: Asynchronous EMIF Configuration
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/mux.h>
+
+#define ASYNC_EMIF_BASE			TNETV107X_ASYNC_EMIF_CNTRL_BASE
+#define ASYNC_EMIF_CONFIG(cs)		(ASYNC_EMIF_BASE+0x10+(cs)*4)
+#define ASYNC_EMIF_ONENAND_CONTROL	(ASYNC_EMIF_BASE+0x5c)
+#define ASYNC_EMIF_NAND_CONTROL		(ASYNC_EMIF_BASE+0x60)
+#define ASYNC_EMIF_WAITCYCLE_CONFIG	(ASYNC_EMIF_BASE+0x4)
+
+#define CONFIG_SELECT_STROBE(v)		((v) ? 1 << 31 : 0)
+#define CONFIG_EXTEND_WAIT(v)		((v) ? 1 << 30 : 0)
+#define CONFIG_WR_SETUP(v)		(((v) & 0x0f) << 26)
+#define CONFIG_WR_STROBE(v)		(((v) & 0x3f) << 20)
+#define CONFIG_WR_HOLD(v)		(((v) & 0x07) << 17)
+#define CONFIG_RD_SETUP(v)		(((v) & 0x0f) << 13)
+#define CONFIG_RD_STROBE(v)		(((v) & 0x3f) << 7)
+#define CONFIG_RD_HOLD(v)		(((v) & 0x07) << 4)
+#define CONFIG_TURN_AROUND(v)		(((v) & 0x03) << 2)
+#define CONFIG_WIDTH(v)			(((v) & 0x03) << 0)
+
+#define NUM_CS				4
+#define MASK				0xffffffff
+
+static struct async_emif_config default_async_emif_config[NUM_CS] = {
+	{			/* CS0 */
+		.mode		= ASYNC_EMIF_MODE_NAND,
+		.select_strobe	= ASYNC_EMIF_CS0_SELECT_STROBE,
+		.extend_wait	= ASYNC_EMIF_CS0_EXTEND_WAIT,
+		.wr_setup	= ASYNC_EMIF_CS0_WR_SETUP,
+		.wr_strobe	= ASYNC_EMIF_CS0_WR_STROBE,
+		.wr_hold	= ASYNC_EMIF_CS0_WR_HOLD,
+		.rd_setup	= ASYNC_EMIF_CS0_RD_SETUP,
+		.rd_strobe	= ASYNC_EMIF_CS0_RD_STROBE,
+		.rd_hold	= ASYNC_EMIF_CS0_RD_HOLD,
+		.turn_around	= ASYNC_EMIF_CS0_TURN_AROUND,
+		.width		= ASYNC_EMIF_CS0_WIDTH,
+	},
+	{			/* CS1 */
+		.mode		= ASYNC_EMIF_MODE_NOR,
+		.select_strobe	= ASYNC_EMIF_CS1_SELECT_STROBE,
+		.extend_wait	= ASYNC_EMIF_CS1_EXTEND_WAIT,
+		.wr_setup	= ASYNC_EMIF_CS1_WR_SETUP,
+		.wr_strobe	= ASYNC_EMIF_CS1_WR_STROBE,
+		.wr_hold	= ASYNC_EMIF_CS1_WR_HOLD,
+		.rd_setup	= ASYNC_EMIF_CS1_RD_SETUP,
+		.rd_strobe	= ASYNC_EMIF_CS1_RD_STROBE,
+		.rd_hold	= ASYNC_EMIF_CS1_RD_HOLD,
+		.turn_around	= ASYNC_EMIF_CS1_TURN_AROUND,
+		.width		= ASYNC_EMIF_CS1_WIDTH,
+	},
+	{			/* CS2 */
+		.mode		= ASYNC_EMIF_MODE_NOR,
+		.select_strobe	= ASYNC_EMIF_CS2_SELECT_STROBE,
+		.extend_wait	= ASYNC_EMIF_CS2_EXTEND_WAIT,
+		.wr_setup	= ASYNC_EMIF_CS2_WR_SETUP,
+		.wr_strobe	= ASYNC_EMIF_CS2_WR_STROBE,
+		.wr_hold	= ASYNC_EMIF_CS2_WR_HOLD,
+		.rd_setup	= ASYNC_EMIF_CS2_RD_SETUP,
+		.rd_strobe	= ASYNC_EMIF_CS2_RD_STROBE,
+		.rd_hold	= ASYNC_EMIF_CS2_RD_HOLD,
+		.turn_around	= ASYNC_EMIF_CS2_TURN_AROUND,
+		.width		= ASYNC_EMIF_CS2_WIDTH,
+	},
+	{			/* CS3 */
+		.mode		= ASYNC_EMIF_MODE_NOR,
+		.select_strobe	= ASYNC_EMIF_CS3_SELECT_STROBE,
+		.extend_wait	= ASYNC_EMIF_CS3_EXTEND_WAIT,
+		.wr_setup	= ASYNC_EMIF_CS3_WR_SETUP,
+		.wr_strobe	= ASYNC_EMIF_CS3_WR_STROBE,
+		.wr_hold	= ASYNC_EMIF_CS3_WR_HOLD,
+		.rd_setup	= ASYNC_EMIF_CS3_RD_SETUP,
+		.rd_strobe	= ASYNC_EMIF_CS3_RD_STROBE,
+		.rd_hold	= ASYNC_EMIF_CS3_RD_HOLD,
+		.turn_around	= ASYNC_EMIF_CS3_TURN_AROUND,
+		.width		= ASYNC_EMIF_CS3_WIDTH,
+	},
+};
+
+void configure_async_emif(int cs, struct async_emif_config *cfg)
+{
+	unsigned long tmp;
+
+	if (cfg->mode == ASYNC_EMIF_MODE_NAND) {
+		tmp = __raw_readl(ASYNC_EMIF_NAND_CONTROL);
+		tmp |= (1 << cs);
+		__raw_writel(tmp, ASYNC_EMIF_NAND_CONTROL);
+
+	} else if (cfg->mode == ASYNC_EMIF_MODE_ONENAND) {
+		tmp = __raw_readl(ASYNC_EMIF_ONENAND_CONTROL);
+		tmp |= (1 << cs);
+		__raw_writel(tmp, ASYNC_EMIF_ONENAND_CONTROL);
+	}
+
+	tmp = __raw_readl(ASYNC_EMIF_CONFIG(cs));
+
+	if (cfg->select_strobe != -1) {
+		tmp &= ~CONFIG_SELECT_STROBE(MASK);
+		tmp |= CONFIG_SELECT_STROBE(cfg->select_strobe);
+	}
+	if (cfg->extend_wait != -1) {
+		tmp &= ~CONFIG_EXTEND_WAIT(MASK);
+		tmp |= CONFIG_EXTEND_WAIT(cfg->extend_wait);
+	}
+	if (cfg->wr_setup != -1) {
+		tmp &= ~CONFIG_WR_SETUP(MASK);
+		tmp |= CONFIG_WR_SETUP(cfg->wr_setup);
+	}
+	if (cfg->wr_strobe != -1) {
+		tmp &= ~CONFIG_WR_STROBE(MASK);
+		tmp |= CONFIG_WR_STROBE(cfg->wr_strobe);
+	}
+	if (cfg->wr_hold != -1) {
+		tmp &= ~CONFIG_WR_HOLD(MASK);
+		tmp |= CONFIG_WR_HOLD(cfg->wr_hold);
+	}
+	if (cfg->rd_setup != -1) {
+		tmp &= ~CONFIG_RD_SETUP(MASK);
+		tmp |= CONFIG_RD_SETUP(cfg->rd_setup);
+	}
+	if (cfg->rd_strobe != -1) {
+		tmp &= ~CONFIG_RD_STROBE(MASK);
+		tmp |= CONFIG_RD_STROBE(cfg->rd_strobe);
+	}
+	if (cfg->rd_hold != -1) {
+		tmp &= ~CONFIG_RD_HOLD(MASK);
+		tmp |= CONFIG_RD_HOLD(cfg->rd_hold);
+	}
+	if (cfg->turn_around != -1) {
+		tmp &= ~CONFIG_TURN_AROUND(MASK);
+		tmp |= CONFIG_TURN_AROUND(cfg->turn_around);
+	}
+	if (cfg->width != -1) {
+		tmp &= ~CONFIG_WIDTH(MASK);
+		tmp |= CONFIG_WIDTH(cfg->width);
+	}
+
+	__raw_writel(tmp, ASYNC_EMIF_CONFIG(cs));
+}
+
+void init_async_emif(void)
+{
+	int cs;
+
+	mux_select_pin(TNETV107X_PIN_ASR_CS3);
+
+	lpsc_control(TNETV107X_LPSC_AEMIF, PSC_MDCTL_NEXT_ENABLE);
+
+	for (cs = 0; cs < NUM_CS; cs++)
+		configure_async_emif(cs, &default_async_emif_config[cs]);
+}
diff --git a/cpu/arm1176/tnetv107x/clock.c b/cpu/arm1176/tnetv107x/clock.c
new file mode 100644
index 0000000..3ea9812
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/clock.c
@@ -0,0 +1,562 @@
+/*
+ * TNETV107X: Clock management APIs
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+
+#define CLOCK_BASE		TNETV107X_CLOCK_CONTROL_BASE
+#define PSC_BASE		TNETV107X_PSC_BASE
+
+#define MAX_PREDIV		64
+#define MAX_POSTDIV		8
+#define MAX_MULT		512
+#define MAX_DIV			(MAX_PREDIV * MAX_POSTDIV)
+
+/* LPSC registers */
+#define PSC_PTCMD		0x120
+#define PSC_PTSTAT		0x128
+#define PSC_MDSTAT(n)		(0x800 + (n) * 4)
+#define PSC_MDCTL(n)		(0xA00 + (n) * 4)
+
+#define psc_reg_read(reg)	__raw_readl((u32 *)(PSC_BASE + (reg)))
+#define psc_reg_write(reg, val)	__raw_writel(val, (u32 *)(PSC_BASE + (reg)))
+
+/* PLL identifiers */
+enum pll_type_e {
+	SYS_PLL,
+	TDM_PLL,
+	ETH_PLL
+};
+
+/* PLL configuration data */
+struct pll_init_data {
+	int config_enable;
+	int pll;
+	int internal_osc;
+	unsigned long external_freq;
+	unsigned long pll_freq;
+	unsigned long div_freq[10];
+};
+
+/* SSPLL registers */
+struct sspll_regs {
+	u32	modes;
+	u32	postdiv;
+	u32	prediv;
+	u32	mult_factor;
+	u32	divider_range;
+	u32	bw_divider;
+	u32	spr_amount;
+	u32	spr_rate_div;
+	u32	diag;
+};
+
+/* SSPLL base addresses */
+static struct sspll_regs *sspll_regs[] = {
+	(struct sspll_regs *)(CLOCK_BASE + 0x040),
+	(struct sspll_regs *)(CLOCK_BASE + 0x080),
+	(struct sspll_regs *)(CLOCK_BASE + 0x0c0),
+};
+
+#define sspll_reg(pll, reg)		(&(sspll_regs[pll]->reg))
+#define sspll_reg_read(pll, reg)	__raw_readl(sspll_reg(pll, reg))
+#define sspll_reg_write(pll, reg, val)	__raw_writel(val, sspll_reg(pll, reg))
+
+
+/* PLL Control Registers */
+struct pllctl_regs {
+	u32	ctl;		/* 00 */
+	u32	ocsel;		/* 04 */
+	u32	secctl;		/* 08 */
+	u32	__pad0;
+	u32	mult;		/* 10 */
+	u32	prediv;		/* 14 */
+	u32	div1;		/* 18 */
+	u32	div2;		/* 1c */
+	u32	div3;		/* 20 */
+	u32	oscdiv1;	/* 24 */
+	u32	postdiv;	/* 28 */
+	u32	bpdiv;		/* 2c */
+	u32	wakeup;		/* 30 */
+	u32	__pad1;
+	u32	cmd;		/* 38 */
+	u32	stat;		/* 3c */
+	u32	alnctl;		/* 40 */
+	u32	dchange;	/* 44 */
+	u32	cken;		/* 48 */
+	u32	ckstat;		/* 4c */
+	u32	systat;		/* 50 */
+	u32	ckctl;		/* 54 */
+	u32	__pad2[2];
+	u32	div4;		/* 60 */
+	u32	div5;		/* 64 */
+	u32	div6;		/* 68 */
+	u32	div7;		/* 6c */
+	u32	div8;		/* 70 */
+};
+
+struct lpsc_map {
+	int	pll, div;
+};
+
+static struct pllctl_regs *pllctl_regs[] = {
+	(struct pllctl_regs *)(CLOCK_BASE + 0x700),
+	(struct pllctl_regs *)(CLOCK_BASE + 0x300),
+	(struct pllctl_regs *)(CLOCK_BASE + 0x500),
+};
+
+#define pllctl_reg(pll, reg)		(&(pllctl_regs[pll]->reg))
+#define pllctl_reg_read(pll, reg)	__raw_readl(pllctl_reg(pll, reg))
+#define pllctl_reg_write(pll, reg, val)	__raw_writel(val, pllctl_reg(pll, reg))
+
+#define pllctl_reg_rmw(pll, reg, mask, val)			\
+	pllctl_reg_write(pll, reg, 				\
+		(pllctl_reg_read(pll, reg) & ~(mask)) | val)
+
+#define pllctl_reg_setbits(pll, reg, mask)			\
+	pllctl_reg_rmw(pll, reg, 0, mask)
+
+#define pllctl_reg_clrbits(pll, reg, mask)			\
+	pllctl_reg_rmw(pll, reg, mask, 0)
+
+/* PLLCTL Bits */
+#define PLLCTL_CLKMODE		(0x1 << 8)
+#define PLLCTL_PLLSELB		(0x1 << 7)
+#define PLLCTL_PLLENSRC		(0x1 << 5)
+#define PLLCTL_PLLDIS		(0x1 << 4)
+#define PLLCTL_PLLRST		(0x1 << 3)
+#define PLLCTL_PLLPWRDN		(0x1 << 1)
+#define PLLCTL_PLLEN		(0x1 << 0)
+
+static int pll_div_offset[] = {
+#define div_offset(reg)	offsetof(struct pllctl_regs, reg)
+	div_offset(div1), div_offset(div2), div_offset(div3),
+	div_offset(div4), div_offset(div5), div_offset(div6),
+	div_offset(div7), div_offset(div8),
+};
+
+static unsigned long pll_bypass_mask[] = { 1, 4, 2 };
+static unsigned long pll_div_mask[] = { 0x01ff, 0x00ff, 0x00ff };
+
+/* Mappings from PLL+DIV to subsystem clocks */
+#define sys_arm1176_clk		{SYS_PLL, 0}
+#define sys_dsp_clk		{SYS_PLL, 1}
+#define sys_ddr_clk		{SYS_PLL, 2}
+#define sys_full_clk		{SYS_PLL, 3}
+#define sys_lcd_clk		{SYS_PLL, 4}
+#define sys_vlynq_ref_clk	{SYS_PLL, 5}
+#define sys_tsc_clk		{SYS_PLL, 6}
+#define sys_half_clk		{SYS_PLL, 7}
+
+#define eth_clk_5		{ETH_PLL, 0}
+#define eth_clk_50		{ETH_PLL, 1}
+#define eth_clk_125		{ETH_PLL, 2}
+#define eth_clk_250		{ETH_PLL, 3}
+#define eth_clk_25		{ETH_PLL, 4}
+
+#define tdm_clk			{TDM_PLL, 0}
+#define tdm_extra_clk		{TDM_PLL, 1}
+#define tdm1_clk		{TDM_PLL, 2}
+
+static const struct lpsc_map lpsc_clk_map[] = {
+	[TNETV107X_LPSC_ARM]			= sys_arm1176_clk,
+	[TNETV107X_LPSC_GEM]			= sys_dsp_clk,
+	[TNETV107X_LPSC_DDR2_PHY]		= sys_ddr_clk,
+	[TNETV107X_LPSC_TPCC]			= sys_full_clk,
+	[TNETV107X_LPSC_TPTC0]			= sys_full_clk,
+	[TNETV107X_LPSC_TPTC1]			= sys_full_clk,
+	[TNETV107X_LPSC_RAM]			= sys_full_clk,
+	[TNETV107X_LPSC_MBX_LITE]		= sys_arm1176_clk,
+	[TNETV107X_LPSC_LCD]			= sys_lcd_clk,
+	[TNETV107X_LPSC_ETHSS]			= eth_clk_125,
+	[TNETV107X_LPSC_AEMIF]			= sys_full_clk,
+	[TNETV107X_LPSC_CHIP_CFG]		= sys_half_clk,
+	[TNETV107X_LPSC_TSC]			= sys_tsc_clk,
+	[TNETV107X_LPSC_ROM]			= sys_half_clk,
+	[TNETV107X_LPSC_UART2]			= sys_half_clk,
+	[TNETV107X_LPSC_PKTSEC]			= sys_half_clk,
+	[TNETV107X_LPSC_SECCTL]			= sys_half_clk,
+	[TNETV107X_LPSC_KEYMGR]			= sys_half_clk,
+	[TNETV107X_LPSC_KEYPAD]			= sys_half_clk,
+	[TNETV107X_LPSC_GPIO]			= sys_half_clk,
+	[TNETV107X_LPSC_MDIO]			= sys_half_clk,
+	[TNETV107X_LPSC_SDIO0]			= sys_half_clk,
+	[TNETV107X_LPSC_UART0]			= sys_half_clk,
+	[TNETV107X_LPSC_UART1]			= sys_half_clk,
+	[TNETV107X_LPSC_TIMER0]			= sys_half_clk,
+	[TNETV107X_LPSC_TIMER1]			= sys_half_clk,
+	[TNETV107X_LPSC_WDT_ARM]		= sys_half_clk,
+	[TNETV107X_LPSC_WDT_DSP]		= sys_half_clk,
+	[TNETV107X_LPSC_SSP]			= sys_half_clk,
+	[TNETV107X_LPSC_TDM0]			= tdm_clk,
+	[TNETV107X_LPSC_VLYNQ]			= sys_vlynq_ref_clk,
+	[TNETV107X_LPSC_MCDMA]			= sys_half_clk,
+	[TNETV107X_LPSC_USB0]			= sys_half_clk,
+	[TNETV107X_LPSC_TDM1]			= tdm1_clk,
+	[TNETV107X_LPSC_DEBUGSS]		= sys_half_clk,
+	[TNETV107X_LPSC_ETHSS_RGMII]		= eth_clk_250,
+	[TNETV107X_LPSC_SYSTEM]			= sys_half_clk,
+	[TNETV107X_LPSC_IMCOP]			= sys_dsp_clk,
+	[TNETV107X_LPSC_SPARE]			= sys_half_clk,
+	[TNETV107X_LPSC_SDIO1]			= sys_half_clk,
+	[TNETV107X_LPSC_USB1]			= sys_half_clk,
+	[TNETV107X_LPSC_USBSS]			= sys_half_clk,
+	[TNETV107X_LPSC_DDR2_EMIF1_VRST]	= sys_ddr_clk,
+	[TNETV107X_LPSC_DDR2_EMIF2_VCTL_RST]	= sys_ddr_clk,
+};
+
+static const struct pll_init_data plls[] = {
+	[SYS_PLL] = {
+		.config_enable		= CONFIG_PLL_SYS_CONFIG,
+		.pll			= SYS_PLL,
+		.internal_osc		= CONFIG_PLL_SYS_INT_OSC,
+		.external_freq		= CONFIG_PLL_SYS_EXT_FREQ,
+#if (CONFIG_PLL_SYS_CONFIG)
+		.pll_freq		= CONFIG_PLL_SYS_PLL_FREQ,
+		.div_freq = {
+			CONFIG_PLL_SYS_ARM1176_CLK,
+			CONFIG_PLL_SYS_DSP_CLK,
+			CONFIG_PLL_SYS_DDR_CLK,
+			CONFIG_PLL_SYS_FULL_CLK,
+			CONFIG_PLL_SYS_LCD_CLK,
+			CONFIG_PLL_SYS_VLYNQ_REF_CLK,
+			CONFIG_PLL_SYS_TSC_CLK,
+			CONFIG_PLL_SYS_HALF_CLK,
+		},
+#endif
+	},
+	[TDM_PLL] = {
+		.config_enable		= CONFIG_PLL_TDM_CONFIG,
+		.pll			= TDM_PLL,
+		.internal_osc		= CONFIG_PLL_TDM_INT_OSC,
+		.external_freq		= CONFIG_PLL_TDM_EXT_FREQ,
+#if (CONFIG_PLL_TDM_CONFIG)
+		.pll_freq		= CONFIG_PLL_TDM_PLL_FREQ,
+		.div_freq = {
+			CONFIG_PLL_TDM_TDM0_CLK,
+			CONFIG_PLL_TDM_TIMER_CLK,
+			CONFIG_PLL_TDM_TDM1_CLK,
+		},
+#endif
+	},
+	[ETH_PLL] = {
+		.config_enable		= CONFIG_PLL_ETH_CONFIG,
+		.pll			= ETH_PLL,
+		.internal_osc		= CONFIG_PLL_ETH_INT_OSC,
+		.external_freq		= CONFIG_PLL_ETH_EXT_FREQ,
+#if (CONFIG_PLL_ETH_CONFIG)
+		.pll_freq		= CONFIG_PLL_ETH_PLL_FREQ,
+		.div_freq = {
+			CONFIG_PLL_ETH_5_CLK,
+			CONFIG_PLL_ETH_50_CLK,
+			CONFIG_PLL_ETH_125_CLK,
+			CONFIG_PLL_ETH_250_CLK,
+			CONFIG_PLL_ETH_25_CLK,
+		},
+#endif
+	},
+};
+
+void clk_delay(void)
+{
+	int i;
+
+	for (i = 0; i < 1000; i++)
+		__asm__ __volatile__("mov r0, r0\n" : : : "memory");
+}
+
+static unsigned long pll_freq_get(int pll)
+{
+	unsigned long mult = 1, prediv = 1, postdiv = 1;
+	unsigned long ref = CONFIG_SYS_INT_OSC_FREQ;
+	unsigned long ret;
+	u32 bypass;
+
+	bypass = __raw_readl((u32 *)(CLOCK_BASE));
+	if (!(bypass & pll_bypass_mask[pll])) {
+		mult	= sspll_reg_read(pll, mult_factor);
+		prediv	= sspll_reg_read(pll, prediv) + 1;
+		postdiv	= sspll_reg_read(pll, postdiv) + 1;
+	}
+
+	if (pllctl_reg_read(pll, ctl) & PLLCTL_CLKMODE)
+		ref = plls[pll].external_freq;
+
+	if (!(pllctl_reg_read(pll, ctl) & PLLCTL_PLLEN))
+		return ref;
+
+	ret = (unsigned long)(ref + ((unsigned long long)ref * mult) / 256);
+	ret /= (prediv * postdiv);
+
+	return ret;
+}
+
+static unsigned long __pll_div_freq_get(int pll, unsigned int fpll,
+					int div)
+{
+	int divider = 1;
+	unsigned long divreg;
+
+	divreg = __raw_readl((void *)pllctl_regs[pll] + pll_div_offset[div]);
+
+	if (divreg & (0x01 << 15))
+		divider = (divreg & pll_div_mask[pll]) + 1;
+
+	return fpll / divider;
+}
+
+static unsigned long pll_div_freq_get(int pll, int div)
+{
+	unsigned int fpll = pll_freq_get(pll);
+
+	return __pll_div_freq_get(pll, fpll, div);
+}
+
+static void __pll_div_freq_set(int pll, unsigned int fpll, int div,
+			       unsigned long hz)
+{
+	int divider = (fpll / hz - 1);
+
+	divider &= pll_div_mask[pll];
+	divider |= (0x01 << 15);	/* enable */
+
+	__raw_writel(divider, (void *)pllctl_regs[pll] + pll_div_offset[div]);
+	pllctl_reg_setbits(pll, alnctl, (1 << div));
+	pllctl_reg_setbits(pll, dchange, (1 << div));
+}
+
+static unsigned long pll_div_freq_set(int pll, int div, unsigned long hz)
+{
+	unsigned int fpll = pll_freq_get(pll);
+
+	__pll_div_freq_set(pll, fpll, div, hz);
+
+	pllctl_reg_write(pll, cmd, 1);
+
+	while (pllctl_reg_read(pll, stat) & 0x01)
+		;
+
+	clk_delay();
+
+	return __pll_div_freq_get(pll, fpll, div);
+}
+
+unsigned long clk_get_rate(unsigned int clk)
+{
+	return pll_div_freq_get(lpsc_clk_map[clk].pll, lpsc_clk_map[clk].div);
+}
+
+long clk_round_rate(unsigned int clk, unsigned long hz)
+{
+	int fpll, divider, pll;
+
+	pll = lpsc_clk_map[clk].pll;
+	fpll = pll_freq_get(pll);
+	divider = (fpll / hz - 1);
+	divider &= pll_div_mask[pll];
+
+	return fpll / (divider + 1);
+}
+
+int clk_set_rate(unsigned int clk, unsigned long _hz)
+{
+	unsigned long hz;
+
+	hz = clk_round_rate(clk, _hz);
+	if (hz != _hz)
+		return -1;	/* Cannot set to target freq */
+
+	return pll_div_freq_set(lpsc_clk_map[clk].pll,
+				lpsc_clk_map[clk].div, hz);
+}
+
+int clk_get(unsigned int id)
+{
+	return clk_get_rate(id);
+}
+
+static void __lpsc_set_state(int nmod, int lrstz, va_list args)
+{
+	int i;
+	u32 mdctl, state;
+	unsigned int id;
+
+	for (i = 0; i < nmod; i++) {
+		id = va_arg(args, unsigned int);
+		state = va_arg(args, u32);
+		mdctl = psc_reg_read(PSC_MDCTL(id));
+		mdctl &= ~0x1f;
+		mdctl |= state;
+		if (lrstz == 0 || lrstz == 1) {
+			mdctl &= ~(1 << 8);
+			mdctl |= (lrstz << 8);
+		}
+		psc_reg_write(PSC_MDCTL(id), mdctl);
+	}
+}
+
+static void __lpsc_wait_state(int nmod, va_list args)
+{
+	int i;
+	u32 state;
+	unsigned int id;
+
+	for (i = 0; i < nmod; i++) {
+		id = va_arg(args, unsigned int);
+		state = va_arg(args, u32);
+		while ((psc_reg_read(PSC_MDSTAT(id)) & 0x1f) != state)
+			;
+	}
+}
+
+void __lpsc_control(int nmod, int lrstz, ...)
+{
+	va_list args;
+
+	va_start(args, lrstz);
+	__lpsc_set_state(nmod, lrstz, args);
+	va_end(args);
+
+	psc_reg_write(PSC_PTCMD, 1);
+	while (psc_reg_read(PSC_PTSTAT) & 1)
+		;
+
+	va_start(args, lrstz);
+	__lpsc_wait_state(nmod, args);
+	va_end(args);
+}
+
+void lpsc_control(unsigned int id, int state)
+{
+	__lpsc_control(1, -1, id, state);
+}
+
+int lpsc_status(unsigned int id)
+{
+	return psc_reg_read(PSC_MDSTAT(id)) & 0x1f;
+}
+
+void clk_enable(unsigned int id)
+{
+	lpsc_control(id, PSC_MDCTL_NEXT_ENABLE);
+}
+
+void clk_disable(unsigned int id)
+{
+	lpsc_control(id, PSC_MDCTL_NEXT_DISABLE);
+}
+
+static void init_pll(const struct pll_init_data *data)
+{
+	unsigned long fpll;
+	unsigned long best_pre = 0, best_post = 0, best_mult = 0;
+	unsigned long div, prediv, postdiv, mult;
+	unsigned long delta, actual;
+	long best_delta = -1;
+	int i;
+	u32 tmp;
+
+	if (!data->config_enable)
+		return;
+
+	tmp = pllctl_reg_read(data->pll, ctl);
+	if (data->internal_osc) {
+		tmp &= ~PLLCTL_CLKMODE;
+		fpll = CONFIG_SYS_INT_OSC_FREQ;
+	} else {
+		tmp |= PLLCTL_CLKMODE;
+		fpll = data->external_freq;
+	}
+	pllctl_reg_write(data->pll, ctl, tmp);
+
+	mult = data->pll_freq / fpll;
+	for (mult = MAX(mult, 1); mult <= MAX_MULT; mult++) {
+		div = (fpll * mult) / data->pll_freq;
+		if (div < 1 || div > MAX_DIV)
+			continue;
+
+		for (postdiv = 1; postdiv <= min(div, MAX_POSTDIV); postdiv++) {
+			prediv = div / postdiv;
+			if (prediv < 1 || prediv > MAX_PREDIV)
+				continue;
+
+			actual = (fpll / prediv) * (mult / postdiv);
+			delta = (actual - data->pll_freq);
+			delta = ABS(delta);
+			if ((delta < best_delta) || (best_delta == -1)) {
+				best_delta = delta;
+				best_mult = mult;
+				best_pre = prediv;
+				best_post = postdiv;
+				if (delta == 0)
+					goto done;
+			}
+		}
+	}
+done:
+
+	fpll = fpll * best_mult;
+	fpll /= best_pre * best_post;
+
+	pllctl_reg_clrbits(data->pll, ctl, PLLCTL_PLLENSRC);
+	pllctl_reg_clrbits(data->pll, ctl, PLLCTL_PLLEN);
+
+	clk_delay();
+
+	pllctl_reg_setbits(data->pll, ctl, PLLCTL_PLLRST);
+	clk_delay();
+
+	pllctl_reg_clrbits(data->pll, ctl, PLLCTL_PLLPWRDN);
+	pllctl_reg_clrbits(data->pll, ctl, PLLCTL_PLLDIS);
+	clk_delay();
+
+	sspll_reg_write(data->pll, mult_factor,	(best_mult - 1) << 8);
+	sspll_reg_write(data->pll, prediv,	best_pre - 1);
+	sspll_reg_write(data->pll, postdiv,	best_post - 1);
+
+	for (i = 0; i < 10; i++)
+		if (data->div_freq[i])
+			__pll_div_freq_set(data->pll, fpll, i,
+					   data->div_freq[i]);
+
+	pllctl_reg_write(data->pll, cmd, 1);
+
+	/* Wait for completion */
+	while (pllctl_reg_read(data->pll, stat) & 0x01)
+		;
+
+	clk_delay();
+
+	pllctl_reg_clrbits(data->pll, ctl, PLLCTL_PLLRST);
+	clk_delay();
+
+	pllctl_reg_setbits(data->pll, ctl, PLLCTL_PLLEN);
+	clk_delay();
+}
+
+void init_plls(void)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(plls); i++)
+		init_pll(&plls[i]);
+}
diff --git a/cpu/arm1176/tnetv107x/init.c b/cpu/arm1176/tnetv107x/init.c
new file mode 100644
index 0000000..d906c72
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/init.c
@@ -0,0 +1,41 @@
+/*
+ * TNETV107X: Architecture initialization
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+
+void chip_configuration_unlock(void)
+{
+       __raw_writel(TNETV107X_KICK0_MAGIC, TNETV107X_KICK0);
+       __raw_writel(TNETV107X_KICK1_MAGIC, TNETV107X_KICK1);
+}
+
+int arch_cpu_init(void)
+{
+       icache_enable();
+       chip_configuration_unlock();
+       init_plls();
+       init_timer();
+       init_async_emif();
+       init_wdt();
+
+       return 0;
+}
diff --git a/cpu/arm1176/tnetv107x/lowlevel_init.S b/cpu/arm1176/tnetv107x/lowlevel_init.S
new file mode 100644
index 0000000..3ee32ef
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/lowlevel_init.S
@@ -0,0 +1,25 @@
+/*
+ * TNETV107X: Low-level pre-relocation initialization
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+.globl lowlevel_init
+lowlevel_init:
+	/* nothing for now, maybe needed for more exotic boot modes */
+	mov	pc, lr
diff --git a/cpu/arm1176/tnetv107x/mux.c b/cpu/arm1176/tnetv107x/mux.c
new file mode 100644
index 0000000..7b58133
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/mux.c
@@ -0,0 +1,463 @@
+/*
+ * TNETV107X: Pinmux configuration
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/mux.h>
+
+#define MUX_MODE_1		0x00
+#define MUX_MODE_2		0x04
+#define MUX_MODE_3		0x0c
+#define MUX_MODE_4		0x1c
+
+#define MUX_DEBUG		0
+
+static const struct pin_config pin_table[] = {
+	TNETV107X_MUX_CFG(0, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(0, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(0, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(0, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(0, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(0, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(0, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(1, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(1, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(2, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(2, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(3, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(3, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 10, MUX_MODE_4),
+	TNETV107X_MUX_CFG(3, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(3, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 20, MUX_MODE_4),
+	TNETV107X_MUX_CFG(3, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(3, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(3, 25, MUX_MODE_4),
+	TNETV107X_MUX_CFG(4, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(4, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(4, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(4, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 20, MUX_MODE_3),
+	TNETV107X_MUX_CFG(4, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(4, 25, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 10, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 20, MUX_MODE_4),
+	TNETV107X_MUX_CFG(5, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(5, 25, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 10, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 20, MUX_MODE_4),
+	TNETV107X_MUX_CFG(6, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(6, 25, MUX_MODE_4),
+	TNETV107X_MUX_CFG(7, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(7, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(7, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 10, MUX_MODE_4),
+	TNETV107X_MUX_CFG(7, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(7, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(7, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(7, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(8, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(8, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(8, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(8, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(8, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(8, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(8, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(9, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 0, MUX_MODE_4),
+	TNETV107X_MUX_CFG(9, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(9, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 5, MUX_MODE_4),
+	TNETV107X_MUX_CFG(9, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(9, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 10, MUX_MODE_4),
+	TNETV107X_MUX_CFG(9, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(9, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(9, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(9, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(9, 20, MUX_MODE_4),
+	TNETV107X_MUX_CFG(10, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(10, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(10, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(10, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(10, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(10, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(10, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(11, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(11, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(12, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(13, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(13, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(13, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(13, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(14, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(15, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(15, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(15, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(16, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(16, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(16, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(16, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(16, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(16, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(16, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(17, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(17, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(17, 0, MUX_MODE_3),
+	TNETV107X_MUX_CFG(17, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(17, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(17, 5, MUX_MODE_3),
+	TNETV107X_MUX_CFG(17, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(17, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(17, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(17, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(17, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(17, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(18, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(18, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(18, 0, MUX_MODE_3),
+	TNETV107X_MUX_CFG(18, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(18, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(18, 5, MUX_MODE_3),
+	TNETV107X_MUX_CFG(18, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(18, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(18, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(18, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(18, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(18, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(19, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(19, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(19, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(19, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(19, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(19, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(20, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(20, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(21, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 5, MUX_MODE_3),
+	TNETV107X_MUX_CFG(22, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(22, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(22, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(22, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 20, MUX_MODE_3),
+	TNETV107X_MUX_CFG(22, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(22, 25, MUX_MODE_3),
+	TNETV107X_MUX_CFG(23, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(23, 0, MUX_MODE_3),
+	TNETV107X_MUX_CFG(23, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(23, 5, MUX_MODE_3),
+	TNETV107X_MUX_CFG(23, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(23, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(24, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(24, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(24, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(24, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(24, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(24, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(24, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(24, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(24, 25, MUX_MODE_2),
+	TNETV107X_MUX_CFG(25, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(25, 0, MUX_MODE_2),
+	TNETV107X_MUX_CFG(25, 0, MUX_MODE_3),
+	TNETV107X_MUX_CFG(25, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(25, 5, MUX_MODE_2),
+	TNETV107X_MUX_CFG(25, 5, MUX_MODE_3),
+	TNETV107X_MUX_CFG(25, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(25, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(25, 10, MUX_MODE_3),
+	TNETV107X_MUX_CFG(25, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(25, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(25, 15, MUX_MODE_3),
+	TNETV107X_MUX_CFG(25, 15, MUX_MODE_4),
+	TNETV107X_MUX_CFG(26, 0, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 5, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 10, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 10, MUX_MODE_2),
+	TNETV107X_MUX_CFG(26, 15, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 15, MUX_MODE_2),
+	TNETV107X_MUX_CFG(26, 20, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 20, MUX_MODE_2),
+	TNETV107X_MUX_CFG(26, 25, MUX_MODE_1),
+	TNETV107X_MUX_CFG(26, 25, MUX_MODE_2),
+};
+
+const int pin_table_size = sizeof(pin_table) / sizeof(pin_table[0]);
+
+static const short sdio0_pins[] = {
+	TNETV107X_PIN_SDIO0_CLK, TNETV107X_PIN_SDIO0_CMD,
+	TNETV107X_PIN_SDIO0_DATA0,
+	TNETV107X_PIN_SDIO0_DATA1, TNETV107X_PIN_SDIO0_DATA2,
+	TNETV107X_PIN_SDIO0_DATA3,
+	-1
+};
+
+static const short sdio1_pins[] = {
+	TNETV107X_PIN_SDIO1_CLK_0, TNETV107X_PIN_SDIO1_CMD_0,
+	TNETV107X_PIN_SDIO1_DATA0_0, TNETV107X_PIN_SDIO1_DATA1_0,
+	TNETV107X_PIN_SDIO1_DATA2_0, TNETV107X_PIN_SDIO1_DATA3_0,
+	-1
+};
+
+static const short uart0_pins[] = {
+	TNETV107X_PIN_UART0_CTS, TNETV107X_PIN_UART0_RD,
+	TNETV107X_PIN_UART0_RTS,
+	TNETV107X_PIN_UART0_TD, -1
+};
+
+static const short uart1_pins[] = {
+	TNETV107X_PIN_UART1_RD, TNETV107X_PIN_UART1_TD, -1
+};
+
+static const short uart2_pins[] = {
+	TNETV107X_PIN_UART2_CTS, TNETV107X_PIN_UART2_RD,
+	TNETV107X_PIN_UART2_RTS,
+	TNETV107X_PIN_UART2_TD, -1
+};
+
+static const short keypad_pins[] = {
+	TNETV107X_PIN_KEYPAD_R0, TNETV107X_PIN_KEYPAD_R1,
+	TNETV107X_PIN_KEYPAD_R2,
+	TNETV107X_PIN_KEYPAD_R3, TNETV107X_PIN_KEYPAD_R4,
+	TNETV107X_PIN_KEYPAD_R5,
+	TNETV107X_PIN_KEYPAD_R6, TNETV107X_PIN_KEYPAD_C0,
+	TNETV107X_PIN_KEYPAD_C1,
+	TNETV107X_PIN_KEYPAD_C2, TNETV107X_PIN_KEYPAD_C3,
+	TNETV107X_PIN_KEYPAD_C4,
+	TNETV107X_PIN_KEYPAD_C5, TNETV107X_PIN_KEYPAD_C6, -1
+};
+
+static const short vlynq_pins[] = {
+	TNETV107X_PIN_VLYNQ_CLK, TNETV107X_PIN_VLYNQ_RXD0,
+	TNETV107X_PIN_VLYNQ_RXD1,
+	TNETV107X_PIN_VLYNQ_TXD0, TNETV107X_PIN_VLYNQ_TXD1, -1
+};
+
+static const short lcd_pins[] = {
+	TNETV107X_PIN_LCD_AC_NCS, TNETV107X_PIN_LCD_HSYNC_RNW,
+	TNETV107X_PIN_LCD_VSYNC_A0, TNETV107X_PIN_LCD_PCLK_E,
+	TNETV107X_PIN_LCD_PD00,
+	TNETV107X_PIN_LCD_PD01, TNETV107X_PIN_LCD_PD02, TNETV107X_PIN_LCD_PD03,
+	TNETV107X_PIN_LCD_PD04, TNETV107X_PIN_LCD_PD05, TNETV107X_PIN_LCD_PD06,
+	TNETV107X_PIN_LCD_PD07, TNETV107X_PIN_LCD_PD08, TNETV107X_PIN_LCD_PD09,
+	TNETV107X_PIN_LCD_PD10, TNETV107X_PIN_LCD_PD11, TNETV107X_PIN_LCD_PD12,
+	TNETV107X_PIN_LCD_PD13, TNETV107X_PIN_LCD_PD14, TNETV107X_PIN_LCD_PD15,
+	TNETV107X_PIN_LCD_PD16_0, TNETV107X_PIN_LCD_PD17_0,
+	TNETV107X_PIN_LCD_PD18,
+	TNETV107X_PIN_LCD_PD19_1, TNETV107X_PIN_LCD_PD20_0,
+	TNETV107X_PIN_LCD_PD21_0,
+	TNETV107X_PIN_LCD_PD22_0, TNETV107X_PIN_LCD_PD23_0, -1
+};
+
+static const short ssp_pins[] = {
+	TNETV107X_PIN_SSP0_0, TNETV107X_PIN_SSP0_1, TNETV107X_PIN_SSP0_2,
+	TNETV107X_PIN_SSP1_0, TNETV107X_PIN_SSP1_1, TNETV107X_PIN_SSP1_2,
+	TNETV107X_PIN_SSP1_3, -1
+};
+
+static const short dummy[] = { -1 };
+
+static const short *psc_pins[] = {
+	[TNETV107X_LPSC_ARM] = dummy,
+	[TNETV107X_LPSC_GEM] = dummy,
+	[TNETV107X_LPSC_DDR2_PHY] = dummy,
+	[TNETV107X_LPSC_TPCC] = dummy,
+	[TNETV107X_LPSC_TPTC0] = dummy,
+	[TNETV107X_LPSC_TPTC1] = dummy,
+	[TNETV107X_LPSC_RAM] = dummy,
+	[TNETV107X_LPSC_MBX_LITE] = dummy,
+	[TNETV107X_LPSC_LCD] = lcd_pins,
+	[TNETV107X_LPSC_ETHSS] = dummy,
+	[TNETV107X_LPSC_AEMIF] = dummy,
+	[TNETV107X_LPSC_CHIP_CFG] = dummy,
+	[TNETV107X_LPSC_TSC] = dummy,
+	[TNETV107X_LPSC_ROM] = dummy,
+	[TNETV107X_LPSC_UART2] = uart2_pins,
+	[TNETV107X_LPSC_PKTSEC] = dummy,
+	[TNETV107X_LPSC_SECCTL] = dummy,
+	[TNETV107X_LPSC_KEYMGR] = dummy,
+	[TNETV107X_LPSC_KEYPAD] = keypad_pins,
+	[TNETV107X_LPSC_GPIO] = dummy,
+	[TNETV107X_LPSC_MDIO] = dummy,
+	[TNETV107X_LPSC_SDIO0] = sdio0_pins,
+	[TNETV107X_LPSC_UART0] = uart0_pins,
+	[TNETV107X_LPSC_UART1] = uart1_pins,
+	[TNETV107X_LPSC_TIMER0] = dummy,
+	[TNETV107X_LPSC_TIMER1] = dummy,
+	[TNETV107X_LPSC_WDT_ARM] = dummy,
+	[TNETV107X_LPSC_WDT_DSP] = dummy,
+	[TNETV107X_LPSC_SSP] = ssp_pins,
+	[TNETV107X_LPSC_TDM0] = dummy,
+	[TNETV107X_LPSC_VLYNQ] = vlynq_pins,
+	[TNETV107X_LPSC_MCDMA] = dummy,
+	[TNETV107X_LPSC_USB0] = dummy,
+	[TNETV107X_LPSC_TDM1] = dummy,
+	[TNETV107X_LPSC_DEBUGSS] = dummy,
+	[TNETV107X_LPSC_ETHSS_RGMII] = dummy,
+	[TNETV107X_LPSC_SYSTEM] = dummy,
+	[TNETV107X_LPSC_IMCOP] = dummy,
+	[TNETV107X_LPSC_SPARE] = dummy,
+	[TNETV107X_LPSC_SDIO1] = sdio1_pins,
+	[TNETV107X_LPSC_USB1] = dummy,
+	[TNETV107X_LPSC_USBSS] = dummy,
+	[TNETV107X_LPSC_DDR2_EMIF1_VRST] = dummy,
+	[TNETV107X_LPSC_DDR2_EMIF2_VCTL_RST] = dummy,
+};
+
+const int psc_pins_size = sizeof(psc_pins) / sizeof(psc_pins[0]);
+
+int mux_select_pin(unsigned index)
+{
+	const struct pin_config *cfg;
+	unsigned long mask, mode, reg;
+
+	if (index >= pin_table_size)
+		return 0;
+
+	cfg = &pin_table[index];
+
+	mask = 0x1f << cfg->mask_offset;
+	mode = cfg->mode << cfg->mask_offset;
+
+	reg = __raw_readl(TNETV107X_PINMUX(cfg->reg_index));
+	reg = (reg & ~mask) | mode;
+	__raw_writel(reg, TNETV107X_PINMUX(cfg->reg_index));
+
+	return 1;
+}
+
+int mux_select_pins(const short *pins)
+{
+	int i, ret = 1;
+
+	for (i = 0; pins[i] >= 0; i++)
+		ret &= mux_select_pin(pins[i]);
+
+	return ret;
+}
+
+int mux_select_module(int lpsc)
+{
+	if (lpsc >= psc_pins_size)
+		return 0;
+
+	return mux_select_pins(psc_pins[lpsc]);
+}
diff --git a/cpu/arm1176/tnetv107x/timer.c b/cpu/arm1176/tnetv107x/timer.c
new file mode 100644
index 0000000..2ba3f54
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/timer.c
@@ -0,0 +1,125 @@
+/*
+ * TNETV107X: Timer implementation
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+
+struct timer_regs {
+	u_int32_t pid12;
+	u_int32_t pad[3];
+	u_int32_t tim12;
+	u_int32_t tim34;
+	u_int32_t prd12;
+	u_int32_t prd34;
+	u_int32_t tcr;
+	u_int32_t tgcr;
+	u_int32_t wdtcr;
+};
+
+#define regs ((struct timer_regs *)CONFIG_SYS_TIMERBASE)
+
+#define TIMER_LOAD_VAL	(CONFIG_SYS_HZ_CLOCK / CONFIG_SYS_HZ)
+#define TIM_CLK_DIV	16
+
+static ulong timestamp;
+static ulong lastinc;
+
+void init_timer(void)
+{
+	clk_enable(TNETV107X_LPSC_TIMER0);
+
+	lastinc = timestamp = 0;
+
+	/* We are using timer34 in unchained 32-bit mode, full speed */
+	__raw_writel(0x0, &regs->tcr);
+	__raw_writel(0x0, &regs->tgcr);
+	__raw_writel(0x06 | ((TIM_CLK_DIV - 1) << 8), &regs->tgcr);
+	__raw_writel(0x0, &regs->tim34);
+	__raw_writel(TIMER_LOAD_VAL, &regs->prd34);
+	__raw_writel(2 << 22, &regs->tcr);
+}
+
+int timer_init(void)
+{
+	return 0;
+}
+
+void reset_timer(void)
+{
+	lastinc = timestamp = 0;
+
+	__raw_writel(0,		&regs->tcr);
+	__raw_writel(0,		&regs->tim34);
+	__raw_writel(2 << 22,	&regs->tcr);
+}
+
+static ulong get_timer_raw(void)
+{
+	ulong now = __raw_readl(&regs->tim34);
+
+	if (now >= lastinc)
+		timestamp += now - lastinc;
+	else
+		timestamp += now + TIMER_LOAD_VAL - lastinc;
+
+	lastinc = now;
+
+	return timestamp;
+}
+
+ulong get_timer(ulong base)
+{
+	return (get_timer_raw() / (TIMER_LOAD_VAL / TIM_CLK_DIV)) - base;
+}
+
+void set_timer(ulong t)
+{
+	timestamp = t;
+}
+
+unsigned long long get_ticks(void)
+{
+	return get_timer(0);
+}
+
+void __udelay(unsigned long usec)
+{
+	ulong tmo;
+	ulong endtime;
+	signed long diff;
+
+	tmo = CONFIG_SYS_HZ_CLOCK / 1000;
+	tmo *= usec;
+	tmo /= (1000 * TIM_CLK_DIV);
+
+	endtime = get_timer_raw() + tmo;
+
+	do {
+		ulong now = get_timer_raw();
+		diff = endtime - now;
+	} while (diff >= 0);
+}
+
+ulong get_tbclk(void)
+{
+	return CONFIG_SYS_HZ;
+}
diff --git a/cpu/arm1176/tnetv107x/wdt.c b/cpu/arm1176/tnetv107x/wdt.c
new file mode 100644
index 0000000..eeed136
--- /dev/null
+++ b/cpu/arm1176/tnetv107x/wdt.c
@@ -0,0 +1,172 @@
+/*
+ * TNETV107X: Watchdog timer implementation (for reset)
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+
+#define MAX_DIV		0xFFFE0001
+
+struct wdt_regs {
+	u32 kick_lock;
+	u32 kick;
+	u32 change_lock;
+	u32 change;
+	u32 disable_lock;
+	u32 disable;
+	u32 prescale_lock;
+	u32 prescale;
+};
+
+static struct wdt_regs* regs = (struct wdt_regs *)TNETV107X_WDT0_ARM_BASE;
+
+#define wdt_reg_read(reg)	__raw_readl(&regs->reg)
+#define wdt_reg_write(reg, val)	__raw_writel((val), &regs->reg)
+
+static int write_prescale_reg(unsigned long prescale_value)
+{
+	wdt_reg_write(prescale_lock, 0x5a5a);
+	if ((wdt_reg_read(prescale_lock) & 0x3) != 0x1)
+		return -1;
+
+	wdt_reg_write(prescale_lock, 0xa5a5);
+	if ((wdt_reg_read(prescale_lock) & 0x3) != 0x3)
+		return -1;
+
+	wdt_reg_write(prescale, prescale_value);
+
+	return 0;
+}
+
+static int write_change_reg(unsigned long initial_timer_value)
+{
+	wdt_reg_write(change_lock, 0x6666);
+	if ((wdt_reg_read(change_lock) & 0x3) != 0x1)
+		return -1;
+
+	wdt_reg_write(change_lock, 0xbbbb);
+	if ((wdt_reg_read(change_lock) & 0x3) != 0x3)
+		return -1;
+
+	wdt_reg_write(change, initial_timer_value);
+
+	return 0;
+}
+
+static int wdt_control(unsigned long disable_value)
+{
+	wdt_reg_write(disable_lock, 0x7777);
+	if ((wdt_reg_read(disable_lock) & 0x3) != 0x1)
+		return -1;
+
+	wdt_reg_write(disable_lock, 0xcccc);
+	if ((wdt_reg_read(disable_lock) & 0x3) != 0x2)
+		return -1;
+
+	wdt_reg_write(disable_lock, 0xdddd);
+	if ((wdt_reg_read(disable_lock) & 0x3) != 0x3)
+		return -1;
+
+	wdt_reg_write(disable, disable_value);
+	return 0;
+}
+
+static int wdt_set_period(unsigned long msec)
+{
+	unsigned long change_value, count_value;
+	unsigned long prescale_value = 1;
+	unsigned long refclk_khz, maxdiv;
+	int ret;
+
+	refclk_khz = clk_get_rate(TNETV107X_LPSC_WDT_ARM);
+	maxdiv = (MAX_DIV / refclk_khz);
+
+	if ((!msec) || (msec > maxdiv))
+		return -1;
+
+	count_value = refclk_khz * msec;
+	if (count_value > 0xffff) {
+		change_value = count_value / 0xffff + 1;
+		prescale_value = count_value / change_value;
+	} else {
+		change_value = count_value;
+	}
+
+	ret = write_prescale_reg(prescale_value - 1);
+	if (ret)
+		return ret;
+
+	ret = write_change_reg(change_value);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+unsigned long last_wdt = -1;
+
+int wdt_start(unsigned long msecs)
+{
+	int ret;
+	ret = wdt_control(0);
+	if (ret)
+		return ret;
+	ret = wdt_set_period(msecs);
+	if (ret)
+		return ret;
+	ret = wdt_control(1);
+	if (ret)
+		return ret;
+	ret = wdt_kick();
+	last_wdt = msecs;
+	return ret;
+}
+
+int wdt_stop(void)
+{
+	last_wdt = -1;
+	return wdt_control(0);
+}
+
+int wdt_kick(void)
+{
+	wdt_reg_write(kick_lock, 0x5555);
+	if ((wdt_reg_read(kick_lock) & 0x3) != 0x1)
+		return -1;
+
+	wdt_reg_write(kick_lock, 0xaaaa);
+	if ((wdt_reg_read(kick_lock) & 0x3) != 0x3)
+		return -1;
+
+	wdt_reg_write(kick, 1);
+	return 0;
+}
+
+void reset_cpu(ulong addr)
+{
+	wdt_start(1);
+	wdt_kick();
+}
+
+void init_wdt(void)
+{
+	clk_enable(TNETV107X_LPSC_WDT_ARM);
+}
diff --git a/include/asm-arm/arch-tnetv107x/clock.h b/include/asm-arm/arch-tnetv107x/clock.h
new file mode 100644
index 0000000..09a2152
--- /dev/null
+++ b/include/asm-arm/arch-tnetv107x/clock.h
@@ -0,0 +1,43 @@
+/*
+ * TNETV107X: Clock APIs
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ASM_ARCH_CLOCK_H
+#define __ASM_ARCH_CLOCK_H
+
+#define PSC_MDCTL_NEXT_SWRSTDISABLE	0x0
+#define PSC_MDCTL_NEXT_SYNCRST		0x1
+#define PSC_MDCTL_NEXT_DISABLE		0x2
+#define PSC_MDCTL_NEXT_ENABLE		0x3
+
+#ifndef __ASSEMBLY__
+unsigned long clk_get_rate(unsigned int clk);
+long clk_round_rate(unsigned int clk, unsigned long hz);
+int clk_set_rate(unsigned int clk, unsigned long hz);
+int clk_get(unsigned int id);
+void clk_enable(unsigned int id);
+void clk_disable(unsigned int id);
+void pinmux_enable(unsigned int id, int enable);
+void lpsc_control(unsigned int id, int state);
+int  lpsc_status(unsigned int id);
+void __lpsc_control(int nmod, int lrstz, ...);
+#endif
+
+#endif
diff --git a/include/asm-arm/arch-tnetv107x/emif_defs.h b/include/asm-arm/arch-tnetv107x/emif_defs.h
new file mode 100644
index 0000000..9969a01
--- /dev/null
+++ b/include/asm-arm/arch-tnetv107x/emif_defs.h
@@ -0,0 +1 @@
+#include <asm/arch-davinci/emif_defs.h>
diff --git a/include/asm-arm/arch-tnetv107x/hardware.h b/include/asm-arm/arch-tnetv107x/hardware.h
new file mode 100644
index 0000000..96d159e
--- /dev/null
+++ b/include/asm-arm/arch-tnetv107x/hardware.h
@@ -0,0 +1,184 @@
+/*
+ * TNETV107X: Hardware information
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#ifndef __ASSEMBLY__
+
+#include <asm/sizes.h>
+
+#define DIV_CEILING(num, den)	((((num)+(den)-1)/(den))-1)
+#define DIV_FLOOR(num, den)	(((num)/(den))-1)
+#define ABS(x)			(((x) < 0) ? -(x) : (x))
+
+#define ASYNC_EMIF_PRESERVE	-1
+struct async_emif_config {
+	unsigned mode;
+	unsigned select_strobe;
+	unsigned extend_wait;
+	unsigned wr_setup;
+	unsigned wr_strobe;
+	unsigned wr_hold;
+	unsigned rd_setup;
+	unsigned rd_strobe;
+	unsigned rd_hold;
+	unsigned turn_around;
+	enum {
+		ASYNC_EMIF_8	= 0,
+		ASYNC_EMIF_16	= 1,
+		ASYNC_EMIF_32	= 2,
+	} width;
+};
+
+void init_plls(void);
+void clk_delay(void);
+
+void init_async_emif(void);
+void suspend_async_emif(void);
+void restore_async_emif(void);
+
+void init_timer(void);
+void suspend_timer(void);
+void restore_timer(void);
+
+void init_wdt(void);
+void suspend_wdt(void);
+void restore_wdt(void);
+int wdt_start(unsigned long msecs);
+int wdt_stop(void);
+int wdt_kick(void);
+
+#endif
+
+/* Chip configuration unlock codes and registers */
+#define TNETV107X_KICK0		(TNETV107X_CHIP_CONFIG_SYS_BASE+0x38)
+#define TNETV107X_KICK1		(TNETV107X_CHIP_CONFIG_SYS_BASE+0x3c)
+#define TNETV107X_PINMUX(n) 	(TNETV107X_CHIP_CONFIG_SYS_BASE+0x150+(n)*4)
+#define TNETV107X_KICK0_MAGIC	0x83e70b13
+#define TNETV107X_KICK1_MAGIC	0x95a4f1e0
+
+/* Module base addresses */
+#define TNETV107X_TPCC_BASE			0x01C00000
+#define TNETV107X_TPTC0_BASE			0x01C10000
+#define TNETV107X_TPTC1_BASE			0x01C10400
+#define TNETV107X_INTC_BASE			0x03000000
+#define TNETV107X_LCD_CONTROLLER_BASE		0x08030000
+#define TNETV107X_INTD_BASE			0x08038000
+#define TNETV107X_INTD_IPC_BASE			0x08038000
+#define TNETV107X_INTD_FAST_BASE		0x08039000
+#define TNETV107X_INTD_ASYNC_BASE		0x0803A000
+#define TNETV107X_INTD_SLOW_BASE		0x0803B000
+#define TNETV107X_PKA_BASE			0x08040000
+#define TNETV107X_RNG_BASE			0x08044000
+#define TNETV107X_TIMER0_BASE			0x08086500
+#define TNETV107X_TIMER1_BASE			0x08086600
+#define TNETV107X_WDT0_ARM_BASE			0x08086700
+#define TNETV107X_WDT1_DSP_BASE			0x08086800
+#define TNETV107X_CHIP_CONFIG_SYS_BASE		0x08087000
+#define TNETV107X_GPIO_BASE			0x08088000
+#define TNETV107X_UART1_BASE			0x08088400
+#define TNETV107X_TOUCHSCREEN_BASE		0x08088500
+#define TNETV107X_SDIO0_BASE			0x08088700
+#define TNETV107X_SDIO1_BASE			0x08088800
+#define TNETV107X_MDIO_BASE			0x08088900
+#define TNETV107X_KEYPAD_BASE			0x08088A00
+#define TNETV107X_SSP_BASE			0x08088C00
+#define TNETV107X_CLOCK_CONTROL_BASE		0x0808A000
+#define TNETV107X_PSC_BASE			0x0808B000
+#define TNETV107X_TDM0_BASE			0x08100000
+#define TNETV107X_TDM1_BASE			0x08100100
+#define TNETV107X_MCDMA_BASE			0x08108000
+#define TNETV107X_UART0_DMA_BASE		0x08108200
+#define TNETV107X_USBSS_BASE			0x08120000
+#define TNETV107X_VLYNQ_CONTROL_BASE		0x0810D000
+#define TNETV107X_ASYNC_EMIF_CNTRL_BASE		0x08200000
+#define TNETV107X_VLYNQ_MEM_MAP_BASE		0x0C000000
+#define TNETV107X_IMCOP_BASE			0x01CC0000
+#define TNETV107X_MBX_LITE_BASE			0x07000000
+#define TNETV107X_ETHSS_BASE			0x0803C000
+#define TNETV107X_CPSW_BASE			0x0803C000
+#define TNETV107X_SPF_BASE			0x0803C800
+#define TNETV107X_IOPU_ETHSS_BASE		0x0803D000
+#define TNETV107X_VTP_CNTRL_0			0x0803D800
+#define TNETV107X_VTP_CNTRL_1			0x0803D900
+#define TNETV107X_UART2_DMA_BASE		0x08108400
+#define TNETV107X_INTERNAL_MEMORY		0x20000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE0_BASE	0x30000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE1_BASE	0x40000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE2_BASE	0x44000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE3_BASE	0x48000000
+#define TNETV107X_DDR_EMIF_DATA_BASE		0x80000000
+#define TNETV107X_DDR_EMIF_CONTROL_BASE		0x90000000
+
+/* LPSC module definitions */
+#define TNETV107X_LPSC_ARM			0
+#define TNETV107X_LPSC_GEM			1
+#define TNETV107X_LPSC_DDR2_PHY			2
+#define TNETV107X_LPSC_TPCC			3
+#define TNETV107X_LPSC_TPTC0			4
+#define TNETV107X_LPSC_TPTC1			5
+#define TNETV107X_LPSC_RAM			6
+#define TNETV107X_LPSC_MBX_LITE			7
+#define TNETV107X_LPSC_LCD			8
+#define TNETV107X_LPSC_ETHSS			9
+#define TNETV107X_LPSC_AEMIF			10
+#define TNETV107X_LPSC_CHIP_CFG			11
+#define TNETV107X_LPSC_TSC			12
+#define TNETV107X_LPSC_ROM			13
+#define TNETV107X_LPSC_UART2			14
+#define TNETV107X_LPSC_PKTSEC			15
+#define TNETV107X_LPSC_SECCTL			16
+#define TNETV107X_LPSC_KEYMGR			17
+#define TNETV107X_LPSC_KEYPAD			18
+#define TNETV107X_LPSC_GPIO			19
+#define TNETV107X_LPSC_MDIO			20
+#define TNETV107X_LPSC_SDIO0			21
+#define TNETV107X_LPSC_UART0			22
+#define TNETV107X_LPSC_UART1			23
+#define TNETV107X_LPSC_TIMER0			24
+#define TNETV107X_LPSC_TIMER1			25
+#define TNETV107X_LPSC_WDT_ARM			26
+#define TNETV107X_LPSC_WDT_DSP			27
+#define TNETV107X_LPSC_SSP			28
+#define TNETV107X_LPSC_TDM0			29
+#define TNETV107X_LPSC_VLYNQ			30
+#define TNETV107X_LPSC_MCDMA			31
+#define TNETV107X_LPSC_USB0			32
+#define TNETV107X_LPSC_TDM1			33
+#define TNETV107X_LPSC_DEBUGSS			34
+#define TNETV107X_LPSC_ETHSS_RGMII		35
+#define TNETV107X_LPSC_SYSTEM			36
+#define TNETV107X_LPSC_IMCOP			37
+#define TNETV107X_LPSC_SPARE			38
+#define TNETV107X_LPSC_SDIO1			39
+#define TNETV107X_LPSC_USB1			40
+#define TNETV107X_LPSC_USBSS			41
+#define TNETV107X_LPSC_DDR2_EMIF1_VRST		42
+#define TNETV107X_LPSC_DDR2_EMIF2_VCTL_RST	43
+#define TNETV107X_LPSC_MAX			44
+
+/* Interrupt controller */
+#define INTC_GLB_EN 			(TNETV107X_INTC_BASE + 0x10)
+#define INTC_HINT_EN			(TNETV107X_INTC_BASE + 0x1500)
+#define INTC_EN_CLR0			(TNETV107X_INTC_BASE + 0x380)
+
+#endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/include/asm-arm/arch-tnetv107x/mux.h b/include/asm-arm/arch-tnetv107x/mux.h
new file mode 100644
index 0000000..274c037
--- /dev/null
+++ b/include/asm-arm/arch-tnetv107x/mux.h
@@ -0,0 +1,307 @@
+/*
+ * TNETV107X: Pinmux APIs
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ASM_ARCH_MUX_H
+#define __ASM_ARCH_MUX_H
+
+struct pin_config {
+	unsigned char reg_index;
+	unsigned char mask_offset;
+	unsigned char mode;
+};
+
+#define TNETV107X_MUX_CFG(reg, offset, mux_mode) \
+			{ reg, offset, mux_mode }
+
+int mux_select_pin(unsigned index);
+int mux_select_pins(const short *pins);
+int mux_select_module(int lpsc);
+
+enum tnetv107x_pin_mux_index {
+	TNETV107X_PIN_ASR_A00,
+	TNETV107X_PIN_GPIO32,
+	TNETV107X_PIN_ASR_A01,
+	TNETV107X_PIN_GPIO33,
+	TNETV107X_PIN_ASR_A02,
+	TNETV107X_PIN_GPIO34,
+	TNETV107X_PIN_ASR_A03,
+	TNETV107X_PIN_GPIO35,
+	TNETV107X_PIN_ASR_A04,
+	TNETV107X_PIN_GPIO36,
+	TNETV107X_PIN_ASR_A05,
+	TNETV107X_PIN_GPIO37,
+	TNETV107X_PIN_ASR_A06,
+	TNETV107X_PIN_GPIO38,
+	TNETV107X_PIN_ASR_A07,
+	TNETV107X_PIN_GPIO39,
+	TNETV107X_PIN_ASR_A08,
+	TNETV107X_PIN_GPIO40,
+	TNETV107X_PIN_ASR_A09,
+	TNETV107X_PIN_GPIO41,
+	TNETV107X_PIN_ASR_A10,
+	TNETV107X_PIN_GPIO42,
+	TNETV107X_PIN_ASR_A11,
+	TNETV107X_PIN_BOOT_STRP_0,
+	TNETV107X_PIN_ASR_A12,
+	TNETV107X_PIN_BOOT_STRP_1,
+	TNETV107X_PIN_ASR_A13,
+	TNETV107X_PIN_GPIO43,
+	TNETV107X_PIN_ASR_A14,
+	TNETV107X_PIN_GPIO44,
+	TNETV107X_PIN_ASR_A15,
+	TNETV107X_PIN_GPIO45,
+	TNETV107X_PIN_ASR_A16,
+	TNETV107X_PIN_GPIO46,
+	TNETV107X_PIN_ASR_A17,
+	TNETV107X_PIN_GPIO47,
+	TNETV107X_PIN_ASR_A18,
+	TNETV107X_PIN_GPIO48,
+	TNETV107X_PIN_SDIO1_DATA3_0,
+	TNETV107X_PIN_ASR_A19,
+	TNETV107X_PIN_GPIO49,
+	TNETV107X_PIN_SDIO1_DATA2_0,
+	TNETV107X_PIN_ASR_A20,
+	TNETV107X_PIN_GPIO50,
+	TNETV107X_PIN_SDIO1_DATA1_0,
+	TNETV107X_PIN_ASR_A21,
+	TNETV107X_PIN_GPIO51,
+	TNETV107X_PIN_SDIO1_DATA0_0,
+	TNETV107X_PIN_ASR_A22,
+	TNETV107X_PIN_GPIO52,
+	TNETV107X_PIN_SDIO1_CMD_0,
+	TNETV107X_PIN_ASR_A23,
+	TNETV107X_PIN_GPIO53,
+	TNETV107X_PIN_SDIO1_CLK_0,
+	TNETV107X_PIN_ASR_BA_1,
+	TNETV107X_PIN_GPIO54,
+	TNETV107X_PIN_SYS_PLL_CLK,
+	TNETV107X_PIN_ASR_CS0,
+	TNETV107X_PIN_ASR_CS1,
+	TNETV107X_PIN_ASR_CS2,
+	TNETV107X_PIN_TDM_PLL_CLK,
+	TNETV107X_PIN_ASR_CS3,
+	TNETV107X_PIN_ETH_PHY_CLK,
+	TNETV107X_PIN_ASR_D00,
+	TNETV107X_PIN_GPIO55,
+	TNETV107X_PIN_ASR_D01,
+	TNETV107X_PIN_GPIO56,
+	TNETV107X_PIN_ASR_D02,
+	TNETV107X_PIN_GPIO57,
+	TNETV107X_PIN_ASR_D03,
+	TNETV107X_PIN_GPIO58,
+	TNETV107X_PIN_ASR_D04,
+	TNETV107X_PIN_GPIO59_0,
+	TNETV107X_PIN_ASR_D05,
+	TNETV107X_PIN_GPIO60_0,
+	TNETV107X_PIN_ASR_D06,
+	TNETV107X_PIN_GPIO61_0,
+	TNETV107X_PIN_ASR_D07,
+	TNETV107X_PIN_GPIO62_0,
+	TNETV107X_PIN_ASR_D08,
+	TNETV107X_PIN_GPIO63_0,
+	TNETV107X_PIN_ASR_D09,
+	TNETV107X_PIN_GPIO64_0,
+	TNETV107X_PIN_ASR_D10,
+	TNETV107X_PIN_SDIO1_DATA3_1,
+	TNETV107X_PIN_ASR_D11,
+	TNETV107X_PIN_SDIO1_DATA2_1,
+	TNETV107X_PIN_ASR_D12,
+	TNETV107X_PIN_SDIO1_DATA1_1,
+	TNETV107X_PIN_ASR_D13,
+	TNETV107X_PIN_SDIO1_DATA0_1,
+	TNETV107X_PIN_ASR_D14,
+	TNETV107X_PIN_SDIO1_CMD_1,
+	TNETV107X_PIN_ASR_D15,
+	TNETV107X_PIN_SDIO1_CLK_1,
+	TNETV107X_PIN_ASR_OE,
+	TNETV107X_PIN_BOOT_STRP_2,
+	TNETV107X_PIN_ASR_RNW,
+	TNETV107X_PIN_GPIO29_0,
+	TNETV107X_PIN_ASR_WAIT,
+	TNETV107X_PIN_GPIO30_0,
+	TNETV107X_PIN_ASR_WE,
+	TNETV107X_PIN_BOOT_STRP_3,
+	TNETV107X_PIN_ASR_WE_DQM0,
+	TNETV107X_PIN_GPIO31,
+	TNETV107X_PIN_LCD_PD17_0,
+	TNETV107X_PIN_ASR_WE_DQM1,
+	TNETV107X_PIN_ASR_BA0_0,
+	TNETV107X_PIN_VLYNQ_CLK,
+	TNETV107X_PIN_GPIO14,
+	TNETV107X_PIN_LCD_PD19_0,
+	TNETV107X_PIN_VLYNQ_RXD0,
+	TNETV107X_PIN_GPIO15,
+	TNETV107X_PIN_LCD_PD20_0,
+	TNETV107X_PIN_VLYNQ_RXD1,
+	TNETV107X_PIN_GPIO16,
+	TNETV107X_PIN_LCD_PD21_0,
+	TNETV107X_PIN_VLYNQ_TXD0,
+	TNETV107X_PIN_GPIO17,
+	TNETV107X_PIN_LCD_PD22_0,
+	TNETV107X_PIN_VLYNQ_TXD1,
+	TNETV107X_PIN_GPIO18,
+	TNETV107X_PIN_LCD_PD23_0,
+	TNETV107X_PIN_SDIO0_CLK,
+	TNETV107X_PIN_GPIO19,
+	TNETV107X_PIN_SDIO0_CMD,
+	TNETV107X_PIN_GPIO20,
+	TNETV107X_PIN_SDIO0_DATA0,
+	TNETV107X_PIN_GPIO21,
+	TNETV107X_PIN_SDIO0_DATA1,
+	TNETV107X_PIN_GPIO22,
+	TNETV107X_PIN_SDIO0_DATA2,
+	TNETV107X_PIN_GPIO23,
+	TNETV107X_PIN_SDIO0_DATA3,
+	TNETV107X_PIN_GPIO24,
+	TNETV107X_PIN_EMU0,
+	TNETV107X_PIN_EMU1,
+	TNETV107X_PIN_RTCK,
+	TNETV107X_PIN_TRST_N,
+	TNETV107X_PIN_TCK,
+	TNETV107X_PIN_TDI,
+	TNETV107X_PIN_TDO,
+	TNETV107X_PIN_TMS,
+	TNETV107X_PIN_TDM1_CLK,
+	TNETV107X_PIN_TDM1_RX,
+	TNETV107X_PIN_TDM1_TX,
+	TNETV107X_PIN_TDM1_FS,
+	TNETV107X_PIN_KEYPAD_R0,
+	TNETV107X_PIN_KEYPAD_R1,
+	TNETV107X_PIN_KEYPAD_R2,
+	TNETV107X_PIN_KEYPAD_R3,
+	TNETV107X_PIN_KEYPAD_R4,
+	TNETV107X_PIN_KEYPAD_R5,
+	TNETV107X_PIN_KEYPAD_R6,
+	TNETV107X_PIN_GPIO12,
+	TNETV107X_PIN_KEYPAD_R7,
+	TNETV107X_PIN_GPIO10,
+	TNETV107X_PIN_KEYPAD_C0,
+	TNETV107X_PIN_KEYPAD_C1,
+	TNETV107X_PIN_KEYPAD_C2,
+	TNETV107X_PIN_KEYPAD_C3,
+	TNETV107X_PIN_KEYPAD_C4,
+	TNETV107X_PIN_KEYPAD_C5,
+	TNETV107X_PIN_KEYPAD_C6,
+	TNETV107X_PIN_GPIO13,
+	TNETV107X_PIN_TEST_CLK_IN,
+	TNETV107X_PIN_KEYPAD_C7,
+	TNETV107X_PIN_GPIO11,
+	TNETV107X_PIN_SSP0_0,
+	TNETV107X_PIN_SCC_DCLK,
+	TNETV107X_PIN_LCD_PD20_1,
+	TNETV107X_PIN_SSP0_1,
+	TNETV107X_PIN_SCC_CS_N,
+	TNETV107X_PIN_LCD_PD21_1,
+	TNETV107X_PIN_SSP0_2,
+	TNETV107X_PIN_SCC_D,
+	TNETV107X_PIN_LCD_PD22_1,
+	TNETV107X_PIN_SSP0_3,
+	TNETV107X_PIN_SCC_RESETN,
+	TNETV107X_PIN_LCD_PD23_1,
+	TNETV107X_PIN_SSP1_0,
+	TNETV107X_PIN_GPIO25,
+	TNETV107X_PIN_UART2_CTS,
+	TNETV107X_PIN_SSP1_1,
+	TNETV107X_PIN_GPIO26,
+	TNETV107X_PIN_UART2_RD,
+	TNETV107X_PIN_SSP1_2,
+	TNETV107X_PIN_GPIO27,
+	TNETV107X_PIN_UART2_RTS,
+	TNETV107X_PIN_SSP1_3,
+	TNETV107X_PIN_GPIO28,
+	TNETV107X_PIN_UART2_TD,
+	TNETV107X_PIN_UART0_CTS,
+	TNETV107X_PIN_UART0_RD,
+	TNETV107X_PIN_UART0_RTS,
+	TNETV107X_PIN_UART0_TD,
+	TNETV107X_PIN_UART1_RD,
+	TNETV107X_PIN_UART1_TD,
+	TNETV107X_PIN_LCD_AC_NCS,
+	TNETV107X_PIN_LCD_HSYNC_RNW,
+	TNETV107X_PIN_LCD_VSYNC_A0,
+	TNETV107X_PIN_LCD_MCLK,
+	TNETV107X_PIN_LCD_PD16_0,
+	TNETV107X_PIN_LCD_PCLK_E,
+	TNETV107X_PIN_LCD_PD00,
+	TNETV107X_PIN_LCD_PD01,
+	TNETV107X_PIN_LCD_PD02,
+	TNETV107X_PIN_LCD_PD03,
+	TNETV107X_PIN_LCD_PD04,
+	TNETV107X_PIN_LCD_PD05,
+	TNETV107X_PIN_LCD_PD06,
+	TNETV107X_PIN_LCD_PD07,
+	TNETV107X_PIN_LCD_PD08,
+	TNETV107X_PIN_GPIO59_1,
+	TNETV107X_PIN_LCD_PD09,
+	TNETV107X_PIN_GPIO60_1,
+	TNETV107X_PIN_LCD_PD10,
+	TNETV107X_PIN_ASR_BA0_1,
+	TNETV107X_PIN_GPIO61_1,
+	TNETV107X_PIN_LCD_PD11,
+	TNETV107X_PIN_GPIO62_1,
+	TNETV107X_PIN_LCD_PD12,
+	TNETV107X_PIN_GPIO63_1,
+	TNETV107X_PIN_LCD_PD13,
+	TNETV107X_PIN_GPIO64_1,
+	TNETV107X_PIN_LCD_PD14,
+	TNETV107X_PIN_GPIO29_1,
+	TNETV107X_PIN_LCD_PD15,
+	TNETV107X_PIN_GPIO30_1,
+	TNETV107X_PIN_EINT0,
+	TNETV107X_PIN_GPIO08,
+	TNETV107X_PIN_EINT1,
+	TNETV107X_PIN_GPIO09,
+	TNETV107X_PIN_GPIO00,
+	TNETV107X_PIN_LCD_PD20_2,
+	TNETV107X_PIN_TDM_CLK_IN_2,
+	TNETV107X_PIN_GPIO01,
+	TNETV107X_PIN_LCD_PD21_2,
+	TNETV107X_PIN_24M_CLK_OUT_1,
+	TNETV107X_PIN_GPIO02,
+	TNETV107X_PIN_LCD_PD22_2,
+	TNETV107X_PIN_GPIO03,
+	TNETV107X_PIN_LCD_PD23_2,
+	TNETV107X_PIN_GPIO04,
+	TNETV107X_PIN_LCD_PD16_1,
+	TNETV107X_PIN_USB0_RXERR,
+	TNETV107X_PIN_GPIO05,
+	TNETV107X_PIN_LCD_PD17_1,
+	TNETV107X_PIN_TDM_CLK_IN_1,
+	TNETV107X_PIN_GPIO06,
+	TNETV107X_PIN_LCD_PD18,
+	TNETV107X_PIN_24M_CLK_OUT_2,
+	TNETV107X_PIN_GPIO07,
+	TNETV107X_PIN_LCD_PD19_1,
+	TNETV107X_PIN_USB1_RXERR,
+	TNETV107X_PIN_ETH_PLL_CLK,
+	TNETV107X_PIN_MDIO,
+	TNETV107X_PIN_MDC,
+	TNETV107X_PIN_AIC_MUTE_STAT_N,
+	TNETV107X_PIN_TDM0_CLK,
+	TNETV107X_PIN_AIC_HNS_EN_N,
+	TNETV107X_PIN_TDM0_FS,
+	TNETV107X_PIN_AIC_HDS_EN_STAT_N,
+	TNETV107X_PIN_TDM0_TX,
+	TNETV107X_PIN_AIC_HNF_EN_STAT_N,
+	TNETV107X_PIN_TDM0_RX,
+};
+
+#endif
diff --git a/include/asm-arm/arch-tnetv107x/nand_defs.h b/include/asm-arm/arch-tnetv107x/nand_defs.h
new file mode 100644
index 0000000..961b710
--- /dev/null
+++ b/include/asm-arm/arch-tnetv107x/nand_defs.h
@@ -0,0 +1,38 @@
+/*
+ * TNETV107X: NAND definitions
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef _NAND_DEFS_H_
+#define _NAND_DEFS_H_
+
+#include <asm/arch/hardware.h>
+#include <asm/arch/emif_defs.h>
+
+#define DAVINCI_ASYNC_EMIF_CNTRL_BASE	TNETV107X_ASYNC_EMIF_CNTRL_BASE
+
+#define	MASK_CLE		0x4000
+#define	MASK_ALE		0x2000
+
+#define NAND_READ_START		0x00
+#define NAND_READ_END		0x30
+#define NAND_STATUS		0x70
+
+extern void davinci_nand_init(struct nand_chip *nand);
+
+#endif
diff --git a/include/configs/smdk6400.h b/include/configs/smdk6400.h
index f04feae..7b4501d 100644
--- a/include/configs/smdk6400.h
+++ b/include/configs/smdk6400.h
@@ -40,6 +40,12 @@
 #define CONFIG_S3C64XX		1	/* in a SAMSUNG S3C64XX Family  */
 #define CONFIG_SMDK6400		1	/* on a SAMSUNG SMDK6400 Board  */
 
+#define CONFIG_SKIP_RELOCATE_UBOOT
+
+#define CONFIG_PERIPORT_REMAP
+#define CONFIG_PERIPORT_BASE	0x70000000
+#define CONFIG_PERIPORT_SIZE	0x13
+
 #define CONFIG_SYS_SDRAM_BASE	0x50000000
 
 /* input clock of PLL: SMDK6400 has 12MHz input clock */
diff --git a/include/configs/tnetv107x_evm.h b/include/configs/tnetv107x_evm.h
new file mode 100644
index 0000000..dfd66ba
--- /dev/null
+++ b/include/configs/tnetv107x_evm.h
@@ -0,0 +1,225 @@
+/*
+ * Copyright (C) 2008 Texas Instruments, Inc <www.ti.com>
+ *
+ * Based on davinci_dvevm.h. Original Copyrights follow:
+ *
+ * Copyright (C) 2007 Sergey Kubushyn <ksi at koi8.net>
+ *
+ * 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 __CONFIG_H
+#define __CONFIG_H
+
+#include <asm/sizes.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/clock.h>
+
+/****************************************************************/
+/* Architecture, CPU, etc.                                      */
+/****************************************************************/
+#define CONFIG_ARM1176
+#define CONFIG_TNETV107X
+#define CONFIG_TNETV107X_EVM
+#define CONFIG_ARCH_CPU_INIT
+#define CONFIG_SYS_UBOOT_BASE		TEXT_BASE
+#define CONFIG_DISABLE_TCM
+#define CONFIG_PERIPORT_REMAP
+#define CONFIG_PERIPORT_BASE		0x2000000
+#define CONFIG_PERIPORT_SIZE		0x10
+#define CONFIG_SYS_MON_DEBUG
+#define CONFIG_SYS_INT_OSC_FREQ		24000000
+#define CONFIG_SYS_CLK_FREQ		clk_get_rate(TNETV107X_LPSC_ARM)
+
+/****************************************************************/
+/* PLL Configuration                                            */
+/****************************************************************/
+/* SYS PLL */
+#define CONFIG_PLL_SYS_CONFIG			0
+#define CONFIG_PLL_SYS_INT_OSC			1
+#define CONFIG_PLL_SYS_EXT_FREQ		 25000000
+
+/* TDM PLL */
+#define CONFIG_PLL_TDM_CONFIG			0
+#define CONFIG_PLL_TDM_INT_OSC			1
+#define CONFIG_PLL_TDM_EXT_FREQ		 19200000
+
+/* ETH PLL */
+#define CONFIG_PLL_ETH_CONFIG			1
+#define CONFIG_PLL_ETH_INT_OSC			1
+#define CONFIG_PLL_ETH_EXT_FREQ		 25000000
+#define CONFIG_PLL_ETH_PLL_FREQ		500000000
+#define CONFIG_PLL_ETH_5_CLK		  5000000
+#define CONFIG_PLL_ETH_50_CLK		 50000000
+#define CONFIG_PLL_ETH_125_CLK		125000000
+#define CONFIG_PLL_ETH_250_CLK		250000000
+#define CONFIG_PLL_ETH_25_CLK		 25000000
+
+/****************************************************************/
+/* Async EMIF Configuration                                     */
+/****************************************************************/
+#define ASYNC_EMIF_MODE_NOR		0
+#define ASYNC_EMIF_MODE_NAND		1
+#define ASYNC_EMIF_MODE_ONENAND		2
+
+#define ASYNC_EMIF_CS0_SELECT_STROBE	0
+#define ASYNC_EMIF_CS0_EXTEND_WAIT	0
+#define ASYNC_EMIF_CS0_WR_SETUP		5	/* cycles   */
+#define ASYNC_EMIF_CS0_WR_STROBE	5	/* cycles   */
+#define ASYNC_EMIF_CS0_WR_HOLD		2	/* cycles   */
+#define ASYNC_EMIF_CS0_RD_SETUP		5	/* cycles   */
+#define ASYNC_EMIF_CS0_RD_STROBE	5	/* cycles   */
+#define ASYNC_EMIF_CS0_RD_HOLD		2	/* cycles   */
+#define ASYNC_EMIF_CS0_TURN_AROUND	5	/* cycles   */
+#define ASYNC_EMIF_CS0_WIDTH		ASYNC_EMIF_8
+
+#define ASYNC_EMIF_CS1_SELECT_STROBE	0
+#define ASYNC_EMIF_CS1_EXTEND_WAIT	0
+#define ASYNC_EMIF_CS1_WR_SETUP		2	/* cycles   */
+#define ASYNC_EMIF_CS1_WR_STROBE	27	/* cycles   */
+#define ASYNC_EMIF_CS1_WR_HOLD		4	/* cycles   */
+#define ASYNC_EMIF_CS1_RD_SETUP		2	/* cycles   */
+#define ASYNC_EMIF_CS1_RD_STROBE	27	/* cycles   */
+#define ASYNC_EMIF_CS1_RD_HOLD		4	/* cycles   */
+#define ASYNC_EMIF_CS1_TURN_AROUND	2	/* cycles   */
+#define ASYNC_EMIF_CS1_WIDTH		ASYNC_EMIF_PRESERVE
+
+#define ASYNC_EMIF_CS2_SELECT_STROBE	0
+#define ASYNC_EMIF_CS2_EXTEND_WAIT	0
+#define ASYNC_EMIF_CS2_WR_SETUP		2	/* cycles   */
+#define ASYNC_EMIF_CS2_WR_STROBE	27	/* cycles   */
+#define ASYNC_EMIF_CS2_WR_HOLD		4	/* cycles   */
+#define ASYNC_EMIF_CS2_RD_SETUP		2	/* cycles   */
+#define ASYNC_EMIF_CS2_RD_STROBE	27	/* cycles   */
+#define ASYNC_EMIF_CS2_RD_HOLD		4	/* cycles   */
+#define ASYNC_EMIF_CS2_TURN_AROUND	2	/* cycles   */
+#define ASYNC_EMIF_CS2_WIDTH		ASYNC_EMIF_PRESERVE
+
+#define ASYNC_EMIF_CS3_SELECT_STROBE	0
+#define ASYNC_EMIF_CS3_EXTEND_WAIT	0
+#define ASYNC_EMIF_CS3_WR_SETUP		1	/* cycles   */
+#define ASYNC_EMIF_CS3_WR_STROBE	90	/* cycles   */
+#define ASYNC_EMIF_CS3_WR_HOLD		3	/* cycles   */
+#define ASYNC_EMIF_CS3_RD_SETUP		1	/* cycles   */
+#define ASYNC_EMIF_CS3_RD_STROBE	26	/* cycles   */
+#define ASYNC_EMIF_CS3_RD_HOLD		3	/* cycles   */
+#define ASYNC_EMIF_CS3_TURN_AROUND	1	/* cycles   */
+#define ASYNC_EMIF_CS3_WIDTH		ASYNC_EMIF_8
+
+#define CONFIG_SYS_TIMERBASE		TNETV107X_TIMER0_BASE
+#define CONFIG_SYS_HZ_CLOCK		clk_get(TNETV107X_LPSC_TIMER0)
+#define CONFIG_SYS_HZ			1000
+
+/****************************************************************/
+/* Memory Info							*/
+/****************************************************************/
+#define CONFIG_SYS_MALLOC_LEN		(0x10000 + 1*1024*1024)
+#define CONFIG_SYS_GBL_DATA_SIZE	128
+#define PHYS_SDRAM_1			TNETV107X_DDR_EMIF_DATA_BASE
+#define PHYS_SDRAM_1_SIZE		0x04000000
+#define CONFIG_SYS_MEMTEST_START	PHYS_SDRAM_1
+#define CONFIG_SYS_MEMTEST_END 		(PHYS_SDRAM_1 + 16*1024*1024)
+#define CONFIG_NR_DRAM_BANKS		1
+#define CONFIG_STACKSIZE		(256*1024)
+
+/****************************************************************/
+/* Serial Driver Info                                           */
+/****************************************************************/
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE	-4
+#define CONFIG_SYS_NS16550_COM1		TNETV107X_UART1_BASE
+#define CONFIG_SYS_NS16550_CLK		clk_get(TNETV107X_LPSC_UART1)
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_BAUDRATE 		115200
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+
+/****************************************************************/
+/* Flash and environment info                                   */
+/****************************************************************/
+#define CONFIG_SYS_NO_FLASH
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_NAND_DAVINCI
+#define CONFIG_ENV_SIZE			(SZ_128K)
+#define CONFIG_SYS_NAND_HW_ECC
+#define CONFIG_SYS_NAND_1BIT_ECC
+#define CONFIG_SYS_NAND_CS 		2
+#define CONFIG_SYS_NAND_BASE		TNETV107X_ASYNC_EMIF_DATA_CE0_BASE
+#define CONFIG_SYS_CLE_MASK		0x10
+#define CONFIG_SYS_ALE_MASK		0x8
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_DEVICE
+#define NAND_MAX_CHIPS			1
+#define CONFIG_ENV_OFFSET		0x180000
+#define DEF_BOOTM			""
+#define MTDIDS_DEFAULT			"nand0=davinci_nand.0"
+#define MTDPARTS_DEFAULT		"mtdparts=davinci_nand.0:"	\
+						"1536k(uboot)ro,"	\
+						"128k(params)ro,"	\
+						"4m(kernel),"		\
+						"-(filesystem)"
+
+/****************************************************************/
+/* General U-Boot configuration                                 */
+/****************************************************************/
+#define CONFIG_BOOTFILE 		"uImage"
+#define CONFIG_SYS_PROMPT		"U-Boot > "
+#define CONFIG_SYS_CBSIZE		1024
+#define CONFIG_SYS_MAXARGS 		64
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
+#define CONFIG_VERSION_VARIABLE
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_CRC32_VERIFY
+#define CONFIG_MX_CYCLIC
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE +		\
+					 sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_MEMTEST_START +	\
+					 0x700000)
+#define LINUX_BOOT_PARAM_ADDR		(CONFIG_SYS_MEMTEST_START + 0x100)
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_BOOTARGS			"mem=32M console=ttyS1,115200n8 " \
+					"root=/dev/mmcblk0p1 rw noinitrd"
+#define CONFIG_BOOTCOMMAND		""
+#define CONFIG_BOOTDELAY		1
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EDITENV
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_ITEST
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_SAVEENV
+#define CONFIG_CMD_SOURCE
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_SAVES
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NAND
+
+#endif /* __CONFIG_H */
-- 
1.6.3.3



More information about the U-Boot mailing list