## ARM1136 Systems
#########################################################################
omap2420h4_config : unconfig
- @$(MKCONFIG) $(@:_config=) arm arm1136 omap2420h4
+ @$(MKCONFIG) $(@:_config=) arm arm1136 omap2420h4 NULL omap24xx
apollon_config : unconfig
@mkdir -p $(obj)include
@echo "#define CONFIG_ONENAND_U_BOOT" > $(obj)include/config.h
- @$(MKCONFIG) $(@:_config=) arm arm1136 apollon
+ @$(MKCONFIG) $(@:_config=) arm arm1136 apollon NULL omap24xx
@echo "CONFIG_ONENAND_U_BOOT = y" >> $(obj)include/config.mk
#========================================================================
LIB = $(obj)lib$(CPU).a
START = start.o
-COBJS = interrupts.o cpu.o
+COBJS = cpu.o
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS))
#include <common.h>
#include <command.h>
-#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
-#include <asm/arch/omap2420.h>
-#endif
#ifdef CONFIG_USE_IRQ
DECLARE_GLOBAL_DATA_PTR;
unsigned long value;
__asm__ __volatile__(
- "mrc p15, 0, %0, c1, c0, 0 @ read control reg\n"
- : "=r" (value)
- :
- : "memory");
+ "mrc p15, 0, %0, c1, c0, 0 @ read control reg\n"
+ : "=r" (value)
+ :
+ : "memory");
return value;
}
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- * Alex Zuepke <azu@sysgo.de>
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@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.
- *
- * 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
- */
-
-#include <common.h>
-#include <asm/arch/bits.h>
-
-#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
-# include <asm/arch/omap2420.h>
-#endif
-
-#define TIMER_LOAD_VAL 0
-
-/* macro to read the 32 bit timer */
-#define READ_TIMER (*(volatile ulong *)(CFG_TIMERBASE+TCRR))
-
-#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_CINTEGRATOR)
-/* Use the IntegratorCP function from board/integratorcp.c */
-#else
-
-static ulong timestamp;
-static ulong lastinc;
-
-/* nothing really to do with interrupts, just starts up a counter. */
-int interrupt_init (void)
-{
- int32_t val;
-
- /* Start the counter ticking up */
- *((int32_t *) (CFG_TIMERBASE + TLDR)) = TIMER_LOAD_VAL; /* reload value on overflow*/
- val = (CFG_PVT << 2) | BIT5 | BIT1 | BIT0; /* mask to enable timer*/
- *((int32_t *) (CFG_TIMERBASE + TCLR)) = val; /* start timer */
-
- reset_timer_masked(); /* init the timestamp and lastinc value */
-
- return(0);
-}
-/*
- * timer without interrupts
- */
-void reset_timer (void)
-{
- reset_timer_masked ();
-}
-
-ulong get_timer (ulong base)
-{
- return get_timer_masked () - base;
-}
-
-void set_timer (ulong t)
-{
- timestamp = t;
-}
-
-/* delay x useconds AND perserve advance timstamp value */
-void udelay (unsigned long usec)
-{
- ulong tmo, tmp;
-
- if (usec >= 1000) { /* if "big" number, spread normalization to seconds */
- tmo = usec / 1000; /* start to normalize for usec to ticks per sec */
- tmo *= CFG_HZ; /* find number of "ticks" to wait to achieve target */
- tmo /= 1000; /* finish normalize. */
- } else { /* else small number, don't kill it prior to HZ multiply */
- tmo = usec * CFG_HZ;
- tmo /= (1000*1000);
- }
-
- tmp = get_timer (0); /* get current timestamp */
- if ( (tmo + tmp + 1) < tmp )/* if setting this forward will roll time stamp */
- reset_timer_masked (); /* reset "advancing" timestamp to 0, set lastinc value */
- else
- tmo += tmp; /* else, set advancing stamp wake up time */
- while (get_timer_masked () < tmo)/* loop till event */
- /*NOP*/;
-}
-
-void reset_timer_masked (void)
-{
- /* reset time */
- lastinc = READ_TIMER; /* capture current incrementer value time */
- timestamp = 0; /* start "advancing" time stamp from 0 */
-}
-
-ulong get_timer_masked (void)
-{
- ulong now = READ_TIMER; /* current tick value */
-
- if (now >= lastinc) /* normal mode (non roll) */
- timestamp += (now - lastinc); /* move stamp fordward with absoulte diff ticks */
- else /* we have rollover of incrementer */
- timestamp += (0xFFFFFFFF - lastinc) + now;
- lastinc = now;
- return timestamp;
-}
-
-/* waits specified delay value and resets timestamp */
-void udelay_masked (unsigned long usec)
-{
- ulong tmo;
- ulong endtime;
- signed long diff;
-
- if (usec >= 1000) { /* if "big" number, spread normalization to seconds */
- tmo = usec / 1000; /* start to normalize for usec to ticks per sec */
- tmo *= CFG_HZ; /* find number of "ticks" to wait to achieve target */
- tmo /= 1000; /* finish normalize. */
- } else { /* else small number, don't kill it prior to HZ multiply */
- tmo = usec * CFG_HZ;
- tmo /= (1000*1000);
- }
- endtime = get_timer_masked () + tmo;
-
- do {
- ulong now = get_timer_masked ();
- diff = endtime - now;
- } while (diff >= 0);
-}
-
-/*
- * This function is derived from PowerPC code (read timebase as long long).
- * On ARM it just returns the timer value.
- */
-unsigned long long get_ticks(void)
-{
- return get_timer(0);
-}
-/*
- * This function is derived from PowerPC code (timebase clock frequency).
- * On ARM it returns the number of timer ticks per second.
- */
-ulong get_tbclk (void)
-{
- ulong tbclk;
- tbclk = CFG_HZ;
- return tbclk;
-}
-#endif /* !Integrator/CP */
--- /dev/null
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@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.
+#
+# 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
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(SOC).a
+
+COBJS = interrupts.o
+SOBJS = start.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
+
+all: $(obj).depend $(LIB)
+
+$(LIB): $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@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.
+ *
+ * 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
+ */
+
+#include <common.h>
+#include <asm/arch/bits.h>
+#include <asm/arch/omap2420.h>
+
+#define TIMER_LOAD_VAL 0
+
+/* macro to read the 32 bit timer */
+#define READ_TIMER (*(volatile ulong *)(CFG_TIMERBASE+TCRR))
+
+static ulong timestamp;
+static ulong lastinc;
+
+/* nothing really to do with interrupts, just starts up a counter. */
+int interrupt_init (void)
+{
+ int32_t val;
+
+ /* Start the counter ticking up */
+ *((int32_t *) (CFG_TIMERBASE + TLDR)) = TIMER_LOAD_VAL; /* reload value on overflow*/
+ val = (CFG_PVT << 2) | BIT5 | BIT1 | BIT0; /* mask to enable timer*/
+ *((int32_t *) (CFG_TIMERBASE + TCLR)) = val; /* start timer */
+
+ reset_timer_masked(); /* init the timestamp and lastinc value */
+
+ return(0);
+}
+/*
+ * timer without interrupts
+ */
+void reset_timer (void)
+{
+ reset_timer_masked ();
+}
+
+ulong get_timer (ulong base)
+{
+ return get_timer_masked () - base;
+}
+
+void set_timer (ulong t)
+{
+ timestamp = t;
+}
+
+/* delay x useconds AND perserve advance timstamp value */
+void udelay (unsigned long usec)
+{
+ ulong tmo, tmp;
+
+ if (usec >= 1000) { /* if "big" number, spread normalization to seconds */
+ tmo = usec / 1000; /* start to normalize for usec to ticks per sec */
+ tmo *= CFG_HZ; /* find number of "ticks" to wait to achieve target */
+ tmo /= 1000; /* finish normalize. */
+ } else { /* else small number, don't kill it prior to HZ multiply */
+ tmo = usec * CFG_HZ;
+ tmo /= (1000*1000);
+ }
+
+ tmp = get_timer (0); /* get current timestamp */
+ if ( (tmo + tmp + 1) < tmp )/* if setting this forward will roll time stamp */
+ reset_timer_masked (); /* reset "advancing" timestamp to 0, set lastinc value */
+ else
+ tmo += tmp; /* else, set advancing stamp wake up time */
+ while (get_timer_masked () < tmo)/* loop till event */
+ /*NOP*/;
+}
+
+void reset_timer_masked (void)
+{
+ /* reset time */
+ lastinc = READ_TIMER; /* capture current incrementer value time */
+ timestamp = 0; /* start "advancing" time stamp from 0 */
+}
+
+ulong get_timer_masked (void)
+{
+ ulong now = READ_TIMER; /* current tick value */
+
+ if (now >= lastinc) /* normal mode (non roll) */
+ timestamp += (now - lastinc); /* move stamp fordward with absoulte diff ticks */
+ else /* we have rollover of incrementer */
+ timestamp += (0xFFFFFFFF - lastinc) + now;
+ lastinc = now;
+ return timestamp;
+}
+
+/* waits specified delay value and resets timestamp */
+void udelay_masked (unsigned long usec)
+{
+ ulong tmo;
+ ulong endtime;
+ signed long diff;
+
+ if (usec >= 1000) { /* if "big" number, spread normalization to seconds */
+ tmo = usec / 1000; /* start to normalize for usec to ticks per sec */
+ tmo *= CFG_HZ; /* find number of "ticks" to wait to achieve target */
+ tmo /= 1000; /* finish normalize. */
+ } else { /* else small number, don't kill it prior to HZ multiply */
+ tmo = usec * CFG_HZ;
+ tmo /= (1000*1000);
+ }
+ endtime = get_timer_masked () + tmo;
+
+ do {
+ ulong now = get_timer_masked ();
+ diff = endtime - now;
+ } while (diff >= 0);
+}
+
+/*
+ * This function is derived from PowerPC code (read timebase as long long).
+ * On ARM it just returns the timer value.
+ */
+unsigned long long get_ticks(void)
+{
+ return get_timer(0);
+}
+/*
+ * This function is derived from PowerPC code (timebase clock frequency).
+ * On ARM it returns the number of timer ticks per second.
+ */
+ulong get_tbclk (void)
+{
+ ulong tbclk;
+ tbclk = CFG_HZ;
+ return tbclk;
+}
--- /dev/null
+/*
+ * armboot - Startup Code for OMP2420/ARM1136 CPU-core
+ *
+ * Copyright (c) 2004 Texas Instruments <r-woodruff2@ti.com>
+ *
+ * Copyright (c) 2001 Marius Gröger <mag@sysgo.de>
+ * Copyright (c) 2002 Alex Züpke <azu@sysgo.de>
+ * Copyright (c) 2002 Gary Jennejohn <gj@denx.de>
+ * Copyright (c) 2003 Richard Woodruff <r-woodruff2@ti.com>
+ * Copyright (c) 2003 Kshitij <kshitij@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <asm/arch/omap2420.h>
+
+.globl reset_cpu
+reset_cpu:
+ ldr r1, rstctl /* get addr for global reset reg */
+ mov r3, #0x2 /* full reset pll+mpu */
+ str r3, [r1] /* force reset */
+ mov r0, r0
+_loop_forever:
+ b _loop_forever
+rstctl:
+ .word PM_RSTCTRL_WKUP
#include <config.h>
#include <version.h>
-#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
-#include <asm/arch/omap2420.h>
-#endif
.globl _start
_start: b reset
#ifdef CONFIG_ONENAND_IPL
arm1136_cache_flush:
mcr p15, 0, r1, c7, c5, 0 @ invalidate I cache
mov pc, lr @ back to caller
-
-#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_CINTEGRATOR)
-/* Use the IntegratorCP function from board/integratorcp/platform.S */
-#else
-
- .align 5
-.globl reset_cpu
-reset_cpu:
- ldr r1, rstctl /* get addr for global reset reg */
- mov r3, #0x2 /* full reset pll+mpu */
- str r3, [r1] /* force reset */
- mov r0, r0
-_loop_forever:
- b _loop_forever
-rstctl:
- .word PM_RSTCTRL_WKUP
-
-#endif
#endif /* CONFIG_ONENAND_IPL */
+++ /dev/null
-/* bits.h
- * Copyright (c) 2004 Texas Instruments
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the license found in the file
- * named COPYING that should have accompanied this file.
- *
- * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-#ifndef __bits_h
-#define __bits_h 1
-
-#define BIT0 (1<<0)
-#define BIT1 (1<<1)
-#define BIT2 (1<<2)
-#define BIT3 (1<<3)
-#define BIT4 (1<<4)
-#define BIT5 (1<<5)
-#define BIT6 (1<<6)
-#define BIT7 (1<<7)
-#define BIT8 (1<<8)
-#define BIT9 (1<<9)
-#define BIT10 (1<<10)
-#define BIT11 (1<<11)
-#define BIT12 (1<<12)
-#define BIT13 (1<<13)
-#define BIT14 (1<<14)
-#define BIT15 (1<<15)
-#define BIT16 (1<<16)
-#define BIT17 (1<<17)
-#define BIT18 (1<<18)
-#define BIT19 (1<<19)
-#define BIT20 (1<<20)
-#define BIT21 (1<<21)
-#define BIT22 (1<<22)
-#define BIT23 (1<<23)
-#define BIT24 (1<<24)
-#define BIT25 (1<<25)
-#define BIT26 (1<<26)
-#define BIT27 (1<<27)
-#define BIT28 (1<<28)
-#define BIT29 (1<<29)
-#define BIT30 (1<<30)
-#define BIT31 (1<<31)
-
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * 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 _OMAP24XX_CLOCKS_H_
-#define _OMAP24XX_CLOCKS_H_
-
-#define COMMIT_DIVIDERS 0x1
-
-#define MODE_BYPASS_FAST 0x2
-#define APLL_LOCK 0xc
-#ifdef CONFIG_APTIX
-#define DPLL_LOCK 0x1 /* stay in bypass mode */
-#else
-#define DPLL_LOCK 0x3 /* DPLL lock */
-#endif
-
-/****************************************************************************;
-; PRCM Scheme II
-;
-; Enable clocks and DPLL for:
-; DPLL=300, DPLLout=600 M=1,N=50 CM_CLKSEL1_PLL[21:8] 12/2*50
-; Core=600 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0]
-; MPUF=300 (mpu domain) 2 CM_CLKSEL_MPU[4:0]
-; DSPF=200 (dsp domain) 3 CM_CLKSEL_DSP[4:0]
-; DSPI=100 6 CM_CLKSEL_DSP[6:5]
-; DSP_S bypass CM_CLKSEL_DSP[7]
-; IVAF=200 (dsp domain) 3 CM_CLKSEL_DSP[12:8]
-; IVAF=100 auto
-; IVAI auto
-; IVA_MPU auto
-; IVA_S bypass CM_CLKSEL_DSP[13]
-; GFXF=50 (gfx domain) 12 CM_CLKSEL_FGX[2:0]
-; SSI_SSRF=200 3 CM_CLKSEL1_CORE[24:20]
-; SSI_SSTF=100 auto
-; L3=100Mhz (sdram) 6 CM_CLKSEL1_CORE[4:0]
-; L4=100Mhz 6
-; C_L4_USB=50 12 CM_CLKSEL1_CORE[6:5]
-***************************************************************************/
-#define II_DPLL_OUT_X2 0x2 /* x2 core out */
-#define II_MPU_DIV 0x2 /* mpu = core/2 */
-#define II_DSP_DIV 0x343 /* dsp & iva divider */
-#define II_GFX_DIV 0x2
-#define II_BUS_DIV 0x04601026
-#define II_DPLL_300 0x01832100
-
-/****************************************************************************;
-; PRCM Scheme III
-;
-; Enable clocks and DPLL for:
-; DPLL=266, DPLLout=532 M=5+1,N=133 CM_CLKSEL1_PLL[21:8] 12/6*133=266
-; Core=532 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0]
-; MPUF=266 (mpu domain) /2 CM_CLKSEL_MPU[4:0]
-; DSPF=177.3 (dsp domain) /3 CM_CLKSEL_DSP[4:0]
-; DSPI=88.67 /6 CM_CLKSEL_DSP[6:5]
-; DSP_S ACTIVATED CM_CLKSEL_DSP[7]
-; IVAF=88.67 (dsp domain) /3 CM_CLKSEL_DSP[12:8]
-; IVAF=88.67 auto
-; IVAI auto
-; IVA_MPU auto
-; IVA_S ACTIVATED CM_CLKSEL_DSP[13]
-; GFXF=66.5 (gfx domain) /8 CM_CLKSEL_FGX[2:0]:
-; SSI_SSRF=177.3 /3 CM_CLKSEL1_CORE[24:20]
-; SSI_SSTF=88.67 auto
-; L3=133Mhz (sdram) /4 CM_CLKSEL1_CORE[4:0]
-; L4=66.5Mhz /8
-; C_L4_USB=33.25 /16 CM_CLKSEL1_CORE[6:5]
-***************************************************************************/
-#define III_DPLL_OUT_X2 0x2 /* x2 core out */
-#define III_MPU_DIV 0x2 /* mpu = core/2 */
-#define III_DSP_DIV 0x23C3 /* dsp & iva divider sych enabled*/
-#define III_GFX_DIV 0x2
-#define III_BUS_DIV 0x08301044
-#define III_DPLL_266 0x01885500
-
-/* set defaults for boot up */
-#ifdef PRCM_CONFIG_II
-# define DPLL_OUT II_DPLL_OUT_X2
-# define MPU_DIV II_MPU_DIV
-# define DSP_DIV II_DSP_DIV
-# define GFX_DIV II_GFX_DIV
-# define BUS_DIV II_BUS_DIV
-# define DPLL_VAL II_DPLL_300
-#elif PRCM_CONFIG_III
-# define DPLL_OUT III_DPLL_OUT_X2
-# define MPU_DIV III_MPU_DIV
-# define DSP_DIV III_DSP_DIV
-# define GFX_DIV III_GFX_DIV
-# define BUS_DIV III_BUS_DIV
-# define DPLL_VAL III_DPLL_266
-#endif
-
-/* lock delay time out */
-#define LDELAY 12000000
-
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#ifndef _OMAP24XX_I2C_H_
-#define _OMAP24XX_I2C_H_
-
-#define I2C_BASE 0x48070000
-#define I2C_BASE2 0x48072000 /* nothing hooked up on h4 */
-
-#define I2C_REV (I2C_BASE + 0x00)
-#define I2C_IE (I2C_BASE + 0x04)
-#define I2C_STAT (I2C_BASE + 0x08)
-#define I2C_IV (I2C_BASE + 0x0c)
-#define I2C_BUF (I2C_BASE + 0x14)
-#define I2C_CNT (I2C_BASE + 0x18)
-#define I2C_DATA (I2C_BASE + 0x1c)
-#define I2C_SYSC (I2C_BASE + 0x20)
-#define I2C_CON (I2C_BASE + 0x24)
-#define I2C_OA (I2C_BASE + 0x28)
-#define I2C_SA (I2C_BASE + 0x2c)
-#define I2C_PSC (I2C_BASE + 0x30)
-#define I2C_SCLL (I2C_BASE + 0x34)
-#define I2C_SCLH (I2C_BASE + 0x38)
-#define I2C_SYSTEST (I2C_BASE + 0x3c)
-
-/* I2C masks */
-
-/* I2C Interrupt Enable Register (I2C_IE): */
-#define I2C_IE_GC_IE (1 << 5)
-#define I2C_IE_XRDY_IE (1 << 4) /* Transmit data ready interrupt enable */
-#define I2C_IE_RRDY_IE (1 << 3) /* Receive data ready interrupt enable */
-#define I2C_IE_ARDY_IE (1 << 2) /* Register access ready interrupt enable */
-#define I2C_IE_NACK_IE (1 << 1) /* No acknowledgment interrupt enable */
-#define I2C_IE_AL_IE (1 << 0) /* Arbitration lost interrupt enable */
-
-/* I2C Status Register (I2C_STAT): */
-
-#define I2C_STAT_SBD (1 << 15) /* Single byte data */
-#define I2C_STAT_BB (1 << 12) /* Bus busy */
-#define I2C_STAT_ROVR (1 << 11) /* Receive overrun */
-#define I2C_STAT_XUDF (1 << 10) /* Transmit underflow */
-#define I2C_STAT_AAS (1 << 9) /* Address as slave */
-#define I2C_STAT_GC (1 << 5)
-#define I2C_STAT_XRDY (1 << 4) /* Transmit data ready */
-#define I2C_STAT_RRDY (1 << 3) /* Receive data ready */
-#define I2C_STAT_ARDY (1 << 2) /* Register access ready */
-#define I2C_STAT_NACK (1 << 1) /* No acknowledgment interrupt enable */
-#define I2C_STAT_AL (1 << 0) /* Arbitration lost interrupt enable */
-
-
-/* I2C Interrupt Code Register (I2C_INTCODE): */
-
-#define I2C_INTCODE_MASK 7
-#define I2C_INTCODE_NONE 0
-#define I2C_INTCODE_AL 1 /* Arbitration lost */
-#define I2C_INTCODE_NAK 2 /* No acknowledgement/general call */
-#define I2C_INTCODE_ARDY 3 /* Register access ready */
-#define I2C_INTCODE_RRDY 4 /* Rcv data ready */
-#define I2C_INTCODE_XRDY 5 /* Xmit data ready */
-
-/* I2C Buffer Configuration Register (I2C_BUF): */
-
-#define I2C_BUF_RDMA_EN (1 << 15) /* Receive DMA channel enable */
-#define I2C_BUF_XDMA_EN (1 << 7) /* Transmit DMA channel enable */
-
-/* I2C Configuration Register (I2C_CON): */
-
-#define I2C_CON_EN (1 << 15) /* I2C module enable */
-#define I2C_CON_BE (1 << 14) /* Big endian mode */
-#define I2C_CON_STB (1 << 11) /* Start byte mode (master mode only) */
-#define I2C_CON_MST (1 << 10) /* Master/slave mode */
-#define I2C_CON_TRX (1 << 9) /* Transmitter/receiver mode (master mode only) */
-#define I2C_CON_XA (1 << 8) /* Expand address */
-#define I2C_CON_STP (1 << 1) /* Stop condition (master mode only) */
-#define I2C_CON_STT (1 << 0) /* Start condition (master mode only) */
-
-/* I2C System Test Register (I2C_SYSTEST): */
-
-#define I2C_SYSTEST_ST_EN (1 << 15) /* System test enable */
-#define I2C_SYSTEST_FREE (1 << 14) /* Free running mode (on breakpoint) */
-#define I2C_SYSTEST_TMODE_MASK (3 << 12) /* Test mode select */
-#define I2C_SYSTEST_TMODE_SHIFT (12) /* Test mode select */
-#define I2C_SYSTEST_SCL_I (1 << 3) /* SCL line sense input value */
-#define I2C_SYSTEST_SCL_O (1 << 2) /* SCL line drive output value */
-#define I2C_SYSTEST_SDA_I (1 << 1) /* SDA line sense input value */
-#define I2C_SYSTEST_SDA_O (1 << 0) /* SDA line drive output value */
-
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef _OMAP24XX_MEM_H_
-#define _OMAP24XX_MEM_H_
-
-#define SDRC_CS0_OSET 0x0
-#define SDRC_CS1_OSET 0x30 /* mirror CS1 regs appear offset 0x30 from CS0 */
-
-#ifndef __ASSEMBLY__
-/* struct's for holding data tables for current boards, they are getting used
- early in init when NO global access are there */
-struct sdrc_data_s {
- u32 sdrc_sharing;
- u32 sdrc_mdcfg_0_ddr;
- u32 sdrc_mdcfg_0_sdr;
- u32 sdrc_actim_ctrla_0;
- u32 sdrc_actim_ctrlb_0;
- u32 sdrc_rfr_ctrl;
- u32 sdrc_mr_0_ddr;
- u32 sdrc_mr_0_sdr;
- u32 sdrc_dllab_ctrl;
-} /*__attribute__ ((packed))*/;
-typedef struct sdrc_data_s sdrc_data_t;
-
-typedef enum {
- STACKED = 0,
- IP_DDR = 1,
- COMBO_DDR = 2,
- IP_SDR = 3,
-} mem_t;
-
-#endif
-
-/* Slower full frequency range default timings for x32 operation*/
-#define H4_2420_SDRC_SHARING 0x00000100
-#define H4_2420_SDRC_MDCFG_0_SDR 0x00D04010 /* discrete sdr module */
-#define H4_2420_SDRC_MR_0_SDR 0x00000031
-#define H4_2420_SDRC_MDCFG_0_DDR 0x01702011 /* descrite ddr module */
-#define H4_2420_COMBO_MDCFG_0_DDR 0x00801011 /* combo module */
-#define H4_2420_SDRC_MR_0_DDR 0x00000032
-
-#define H4_2422_SDRC_SHARING 0x00004b00
-#define H4_2422_SDRC_MDCFG_0_DDR 0x00801011 /* stacked ddr on 2422 */
-#define H4_2422_SDRC_MR_0_DDR 0x00000032
-
-/* ES1 work around timings */
-#define H4_242x_SDRC_ACTIM_CTRLA_0_ES1 0x9bead909 /* 165Mhz for use with 100/133 */
-#define H4_242x_SDRC_ACTIM_CTRLB_0_ES1 0x00000020
-#define H4_242x_SDRC_RFR_CTRL_ES1 0x00002401 /* use over refresh for ES1 */
-
-/* optimized timings good for current shipping parts */
-#define H4_242X_SDRC_ACTIM_CTRLA_0_100MHz 0x5A59B485
-#define H4_242X_SDRC_ACTIM_CTRLB_0_100MHz 0x0000000e
-#define H4_242X_SDRC_ACTIM_CTRLA_0_133MHz 0x8BA6E6C8 /* temp warn 0 settings */
-#define H4_242X_SDRC_ACTIM_CTRLB_0_133MHz 0x00000010 /* temp warn 0 settings */
-#define H4_242X_SDRC_RFR_CTRL_100MHz 0x0002da01
-#define H4_242X_SDRC_RFR_CTRL_133MHz 0x0003de01
-#define H4_242x_SDRC_DLLAB_CTRL_100MHz 0x0000980E /* 72deg, allow DPLLout*1 to work (combo)*/
-#define H4_242x_SDRC_DLLAB_CTRL_133MHz 0x0000690E /* 72deg, for ES2 */
-
-#ifdef PRCM_CONFIG_II
-# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
-# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
-# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
-# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
-# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
-# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
-# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
-# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
-#elif PRCM_CONFIG_III
-# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_133MHz
-# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_133MHz
-# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_133MHz
-# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_133MHz
-# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
-# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
-# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
-# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
-#endif
-
-
-/* GPMC settings */
-#ifdef PRCM_CONFIG_II /* L3 at 100MHz */
-# ifdef CFG_NAND_BOOT
-# define H4_24XX_GPMC_CONFIG1_0 0x0
-# define H4_24XX_GPMC_CONFIG2_0 0x00141400
-# define H4_24XX_GPMC_CONFIG3_0 0x00141400
-# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01
-# define H4_24XX_GPMC_CONFIG5_0 0x010C1414
-# define H4_24XX_GPMC_CONFIG6_0 0x00000A80
-# else /* else NOR */
-# define H4_24XX_GPMC_CONFIG1_0 0x3
-# define H4_24XX_GPMC_CONFIG2_0 0x000f0f01
-# define H4_24XX_GPMC_CONFIG3_0 0x00050502
-# define H4_24XX_GPMC_CONFIG4_0 0x0C060C06
-# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F
-# endif /* endif CFG_NAND_BOOT */
-# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24))
-# define H4_24XX_GPMC_CONFIG1_1 0x00011000
-# define H4_24XX_GPMC_CONFIG2_1 0x001F1F00
-# define H4_24XX_GPMC_CONFIG3_1 0x00080802
-# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09
-# define H4_24XX_GPMC_CONFIG5_1 0x031A1F1F
-# define H4_24XX_GPMC_CONFIG6_1 0x000003C2
-# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24))
-#endif /* endif PRCM_CONFIG_II */
-
-#ifdef PRCM_CONFIG_III /* L3 at 133MHz */
-# ifdef CFG_NAND_BOOT
-# define H4_24XX_GPMC_CONFIG1_0 0x0
-# define H4_24XX_GPMC_CONFIG2_0 0x00141400
-# define H4_24XX_GPMC_CONFIG3_0 0x00141400
-# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01
-# define H4_24XX_GPMC_CONFIG5_0 0x010C1414
-# define H4_24XX_GPMC_CONFIG6_0 0x00000A80
-# else /* NOR boot */
-# define H4_24XX_GPMC_CONFIG1_0 0x3
-# define H4_24XX_GPMC_CONFIG2_0 0x00151501
-# define H4_24XX_GPMC_CONFIG3_0 0x00060602
-# define H4_24XX_GPMC_CONFIG4_0 0x10081008
-# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F
-# define H4_24XX_GPMC_CONFIG6_0 0x000004c4
-# endif /* endif CFG_NAND_BOOT */
-# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24))
-# define H4_24XX_GPMC_CONFIG1_1 0x00011000
-# define H4_24XX_GPMC_CONFIG2_1 0x001f1f01
-# define H4_24XX_GPMC_CONFIG3_1 0x00080803
-# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09
-# define H4_24XX_GPMC_CONFIG5_1 0x041f1F1F
-# define H4_24XX_GPMC_CONFIG6_1 0x000004C4
-# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24))
-#endif /* endif CFG_PRCM_III */
-
-#endif /* endif _OMAP24XX_MEM_H_ */
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * 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 _OMAP2420_MUX_H_
-#define _OMAP2420_MUX_H_
-
-#ifndef __ASSEMBLY__
-typedef unsigned char uint8;
-typedef unsigned int uint32;
-
-void muxSetupSDRC(void);
-void muxSetupGPMC(void);
-void muxSetupUsb0(void);
-void muxSetupUsbHost(void);
-void muxSetupUart3(void);
-void muxSetupI2C1(void);
-void muxSetupUART1(void);
-void muxSetupLCD(void);
-void muxSetupCamera(void);
-void muxSetupMMCSD(void) ;
-void muxSetupTouchScreen(void) ;
-void muxSetupHDQ(void);
-#endif
-
-#define USB_OTG_CTRL ((volatile uint32 *)0x4805E30C)
-
-/* Pin Muxing registers used for HDQ (Smart battery) */
-#define CONTROL_PADCONF_HDQ_SIO ((volatile unsigned char *)0x48000115)
-
-/* Pin Muxing registers used for GPMC */
-#define CONTROL_PADCONF_GPMC_D2_BYTE0 ((volatile unsigned char *)0x48000088)
-#define CONTROL_PADCONF_GPMC_D2_BYTE1 ((volatile unsigned char *)0x48000089)
-#define CONTROL_PADCONF_GPMC_D2_BYTE2 ((volatile unsigned char *)0x4800008A)
-#define CONTROL_PADCONF_GPMC_D2_BYTE3 ((volatile unsigned char *)0x4800008B)
-
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE0 ((volatile unsigned char *)0x4800008C)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE1 ((volatile unsigned char *)0x4800008D)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE2 ((volatile unsigned char *)0x4800008E)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE3 ((volatile unsigned char *)0x4800008F)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE4 (0x48000090)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE5 (0x48000091)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE6 (0x48000092)
-#define CONTROL_PADCONF_GPMC_NCS0_BYTE7 (0x48000093)
-
-/* Pin Muxing registers used for SDRC */
-#define CONTROL_PADCONF_SDRC_NCS0_BYTE0 ((volatile unsigned char *)0x480000A0)
-#define CONTROL_PADCONF_SDRC_NCS0_BYTE1 ((volatile unsigned char *)0x480000A1)
-#define CONTROL_PADCONF_SDRC_NCS0_BYTE2 ((volatile unsigned char *)0x480000A2)
-#define CONTROL_PADCONF_SDRC_NCS0_BYTE3 ((volatile unsigned char *)0x480000A3)
-
-#define CONTROL_PADCONF_SDRC_A14_BYTE0 ((volatile unsigned char *)0x48000030)
-#define CONTROL_PADCONF_SDRC_A14_BYTE1 ((volatile unsigned char *)0x48000031)
-#define CONTROL_PADCONF_SDRC_A14_BYTE2 ((volatile unsigned char *)0x48000032)
-#define CONTROL_PADCONF_SDRC_A14_BYTE3 ((volatile unsigned char *)0x48000033)
-
-/* Pin Muxing registers used for Touch Screen (SPI) */
-#define CONTROL_PADCONF_SPI1_CLK ((volatile unsigned char *)0x480000FF)
-#define CONTROL_PADCONF_SPI1_SIMO ((volatile unsigned char *)0x48000100)
-#define CONTROL_PADCONF_SPI1_SOMI ((volatile unsigned char *)0x48000101)
-#define CONTROL_PADCONF_SPI1_NCS0 ((volatile unsigned char *)0x48000102)
-#define CONTROL_PADCONF_SPI1_NCS1 (0x48000103)
-
-#define CONTROL_PADCONF_MCBSP1_FSR ((volatile unsigned char *)0x4800010B)
-
-/* Pin Muxing registers used for MMCSD */
-#define CONTROL_PADCONF_MMC_CLKI ((volatile unsigned char *)0x480000FE)
-#define CONTROL_PADCONF_MMC_CLKO ((volatile unsigned char *)0x480000F3)
-#define CONTROL_PADCONF_MMC_CMD ((volatile unsigned char *)0x480000F4)
-#define CONTROL_PADCONF_MMC_DAT0 ((volatile unsigned char *)0x480000F5)
-#define CONTROL_PADCONF_MMC_DAT1 ((volatile unsigned char *)0x480000F6)
-#define CONTROL_PADCONF_MMC_DAT2 ((volatile unsigned char *)0x480000F7)
-#define CONTROL_PADCONF_MMC_DAT3 ((volatile unsigned char *)0x480000F8)
-#define CONTROL_PADCONF_MMC_DAT_DIR0 ((volatile unsigned char *)0x480000F9)
-#define CONTROL_PADCONF_MMC_DAT_DIR1 ((volatile unsigned char *)0x480000FA)
-#define CONTROL_PADCONF_MMC_DAT_DIR2 ((volatile unsigned char *)0x480000FB)
-#define CONTROL_PADCONF_MMC_DAT_DIR3 ((volatile unsigned char *)0x480000FC)
-#define CONTROL_PADCONF_MMC_CMD_DIR ((volatile unsigned char *)0x480000FD)
-
-#define CONTROL_PADCONF_SDRC_A14 ((volatile unsigned char *)0x48000030)
-#define CONTROL_PADCONF_SDRC_A13 ((volatile unsigned char *)0x48000031)
-
-/* Pin Muxing registers used for CAMERA */
-#define CONTROL_PADCONF_SYS_NRESWARM ((volatile unsigned char *)0x4800012B)
-
-#define CONTROL_PADCONF_CAM_XCLK ((volatile unsigned char *)0x480000DC)
-#define CONTROL_PADCONF_CAM_LCLK ((volatile unsigned char *)0x480000DB)
-#define CONTROL_PADCONF_CAM_VS ((volatile unsigned char *)0x480000DA)
-#define CONTROL_PADCONF_CAM_HS ((volatile unsigned char *)0x480000D9)
-#define CONTROL_PADCONF_CAM_D0 ((volatile unsigned char *)0x480000D8)
-#define CONTROL_PADCONF_CAM_D1 ((volatile unsigned char *)0x480000D7)
-#define CONTROL_PADCONF_CAM_D2 ((volatile unsigned char *)0x480000D6)
-#define CONTROL_PADCONF_CAM_D3 ((volatile unsigned char *)0x480000D5)
-#define CONTROL_PADCONF_CAM_D4 ((volatile unsigned char *)0x480000D4)
-#define CONTROL_PADCONF_CAM_D5 ((volatile unsigned char *)0x480000D3)
-#define CONTROL_PADCONF_CAM_D6 ((volatile unsigned char *)0x480000D2)
-#define CONTROL_PADCONF_CAM_D7 ((volatile unsigned char *)0x480000D1)
-#define CONTROL_PADCONF_CAM_D8 ((volatile unsigned char *)0x480000D0)
-#define CONTROL_PADCONF_CAM_D9 ((volatile unsigned char *)0x480000CF)
-
-/* Pin Muxing registers used for LCD */
-#define CONTROL_PADCONF_DSS_D0 ((volatile unsigned char *)0x480000B3)
-#define CONTROL_PADCONF_DSS_D1 ((volatile unsigned char *)0x480000B4)
-#define CONTROL_PADCONF_DSS_D2 ((volatile unsigned char *)0x480000B5)
-#define CONTROL_PADCONF_DSS_D3 ((volatile unsigned char *)0x480000B6)
-#define CONTROL_PADCONF_DSS_D4 ((volatile unsigned char *)0x480000B7)
-#define CONTROL_PADCONF_DSS_D5 ((volatile unsigned char *)0x480000B8)
-#define CONTROL_PADCONF_DSS_D6 ((volatile unsigned char *)0x480000B9)
-#define CONTROL_PADCONF_DSS_D7 ((volatile unsigned char *)0x480000BA)
-#define CONTROL_PADCONF_DSS_D8 ((volatile unsigned char *)0x480000BB)
-#define CONTROL_PADCONF_DSS_D9 ((volatile unsigned char *)0x480000BC)
-#define CONTROL_PADCONF_DSS_D10 ((volatile unsigned char *)0x480000BD)
-#define CONTROL_PADCONF_DSS_D11 ((volatile unsigned char *)0x480000BE)
-#define CONTROL_PADCONF_DSS_D12 ((volatile unsigned char *)0x480000BF)
-#define CONTROL_PADCONF_DSS_D13 ((volatile unsigned char *)0x480000C0)
-#define CONTROL_PADCONF_DSS_D14 ((volatile unsigned char *)0x480000C1)
-#define CONTROL_PADCONF_DSS_D15 ((volatile unsigned char *)0x480000C2)
-#define CONTROL_PADCONF_DSS_D16 ((volatile unsigned char *)0x480000C3)
-#define CONTROL_PADCONF_DSS_D17 ((volatile unsigned char *)0x480000C4)
-#define CONTROL_PADCONF_DSS_PCLK ((volatile unsigned char *)0x480000CB)
-#define CONTROL_PADCONF_DSS_VSYNC ((volatile unsigned char *)0x480000CC)
-#define CONTROL_PADCONF_DSS_HSYNC ((volatile unsigned char *)0x480000CD)
-#define CONTROL_PADCONF_DSS_ACBIAS ((volatile unsigned char *)0x480000CE)
-
-/* Pin Muxing registers used for UART1 */
-#define CONTROL_PADCONF_UART1_CTS ((volatile unsigned char *)0x480000C5)
-#define CONTROL_PADCONF_UART1_RTS ((volatile unsigned char *)0x480000C6)
-#define CONTROL_PADCONF_UART1_TX ((volatile unsigned char *)0x480000C7)
-#define CONTROL_PADCONF_UART1_RX ((volatile unsigned char *)0x480000C8)
-
-/* Pin Muxing registers used for I2C1 */
-#define CONTROL_PADCONF_I2C1_SCL ((volatile unsigned char *)0x48000111)
-#define CONTROL_PADCONF_I2C1_SDA ((volatile unsigned char *)0x48000112)
-
-/* Pin Muxing registres used for USB0. */
-#define CONTROL_PADCONF_USB0_PUEN ((volatile uint8 *)0x4800011D)
-#define CONTROL_PADCONF_USB0_VP ((volatile uint8 *)0x4800011E)
-#define CONTROL_PADCONF_USB0_VM ((volatile uint8 *)0x4800011F)
-#define CONTROL_PADCONF_USB0_RCV ((volatile uint8 *)0x48000120)
-#define CONTROL_PADCONF_USB0_TXEN ((volatile uint8 *)0x48000121)
-#define CONTROL_PADCONF_USB0_SE0 ((volatile uint8 *)0x48000122)
-#define CONTROL_PADCONF_USB0_DAT ((volatile uint8 *)0x48000123)
-
-/* Pin Muxing registres used for USB1. */
-#define CONTROL_PADCONF_USB1_RCV (0x480000EB)
-#define CONTROL_PADCONF_USB1_TXEN (0x480000EC)
-
-/* Pin Muxing registers used for UART3/IRDA */
-#define CONTROL_PADCONF_UART3_TX_IRTX ((volatile uint8 *)0x48000118)
-#define CONTROL_PADCONF_UART3_RX_IRRX ((volatile uint8 *)0x48000119)
-
-/* Pin Muxing registers used for GPIO */
-#define CONTROL_PADCONF_GPIO69 (0x480000ED)
-#define CONTROL_PADCONF_GPIO70 (0x480000EE)
-#define CONTROL_PADCONF_GPIO102 (0x48000116)
-#define CONTROL_PADCONF_GPIO103 (0x48000117)
-#define CONTROL_PADCONF_GPIO104 (0x48000118)
-#define CONTROL_PADCONF_GPIO105 (0x48000119)
-
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef _OMAP2420_SYS_H_
-#define _OMAP2420_SYS_H_
-
-#include <asm/arch/sizes.h>
-
-/*
- * 2420 specific Section
- */
-
-/* L3 Firewall */
-#define A_REQINFOPERM0 0x68005048
-#define A_READPERM0 0x68005050
-#define A_WRITEPERM0 0x68005058
-/* #define GP_DEVICE (BIT8|BIT9) FIXME -- commented out to make compile -- FIXME */
-
-/* L3 Firewall */
-#define A_REQINFOPERM0 0x68005048
-#define A_READPERM0 0x68005050
-#define A_WRITEPERM0 0x68005058
-
-/* CONTROL */
-#define OMAP2420_CTRL_BASE (0x48000000)
-#define CONTROL_STATUS (OMAP2420_CTRL_BASE + 0x2F8)
-
-/* device type */
-#define TST_DEVICE 0x0
-#define EMU_DEVICE 0x1
-#define HS_DEVICE 0x2
-#define GP_DEVICE 0x3
-
-/* TAP information */
-#define OMAP2420_TAP_BASE (0x48014000)
-#define TAP_IDCODE_REG (OMAP2420_TAP_BASE+0x204)
-#define PRODUCTION_ID (OMAP2420_TAP_BASE+0x208)
-
-/* GPMC */
-#define OMAP2420_GPMC_BASE (0x6800A000)
-#define GPMC_SYSCONFIG (OMAP2420_GPMC_BASE+0x10)
-#define GPMC_IRQENABLE (OMAP2420_GPMC_BASE+0x1C)
-#define GPMC_TIMEOUT_CONTROL (OMAP2420_GPMC_BASE+0x40)
-#define GPMC_CONFIG (OMAP2420_GPMC_BASE+0x50)
-#define GPMC_CONFIG1_0 (OMAP2420_GPMC_BASE+0x60)
-#define GPMC_CONFIG2_0 (OMAP2420_GPMC_BASE+0x64)
-#define GPMC_CONFIG3_0 (OMAP2420_GPMC_BASE+0x68)
-#define GPMC_CONFIG4_0 (OMAP2420_GPMC_BASE+0x6C)
-#define GPMC_CONFIG5_0 (OMAP2420_GPMC_BASE+0x70)
-#define GPMC_CONFIG6_0 (OMAP2420_GPMC_BASE+0x74)
-#define GPMC_CONFIG7_0 (OMAP2420_GPMC_BASE+0x78)
-#define GPMC_CONFIG1_1 (OMAP2420_GPMC_BASE+0x90)
-#define GPMC_CONFIG2_1 (OMAP2420_GPMC_BASE+0x94)
-#define GPMC_CONFIG3_1 (OMAP2420_GPMC_BASE+0x98)
-#define GPMC_CONFIG4_1 (OMAP2420_GPMC_BASE+0x9C)
-#define GPMC_CONFIG5_1 (OMAP2420_GPMC_BASE+0xA0)
-#define GPMC_CONFIG6_1 (OMAP2420_GPMC_BASE+0xA4)
-#define GPMC_CONFIG7_1 (OMAP2420_GPMC_BASE+0xA8)
-#define GPMC_CONFIG1_2 (OMAP2420_GPMC_BASE+0xC0)
-#define GPMC_CONFIG2_2 (OMAP2420_GPMC_BASE+0xC4)
-#define GPMC_CONFIG3_2 (OMAP2420_GPMC_BASE+0xC8)
-#define GPMC_CONFIG4_2 (OMAP2420_GPMC_BASE+0xCC)
-#define GPMC_CONFIG5_2 (OMAP2420_GPMC_BASE+0xD0)
-#define GPMC_CONFIG6_2 (OMAP2420_GPMC_BASE+0xD4)
-#define GPMC_CONFIG7_2 (OMAP2420_GPMC_BASE+0xD8)
-#define GPMC_CONFIG1_3 (OMAP2420_GPMC_BASE+0xF0)
-#define GPMC_CONFIG2_3 (OMAP2420_GPMC_BASE+0xF4)
-#define GPMC_CONFIG3_3 (OMAP2420_GPMC_BASE+0xF8)
-#define GPMC_CONFIG4_3 (OMAP2420_GPMC_BASE+0xFC)
-#define GPMC_CONFIG5_3 (OMAP2420_GPMC_BASE+0x100)
-#define GPMC_CONFIG6_3 (OMAP2420_GPMC_BASE+0x104)
-#define GPMC_CONFIG7_3 (OMAP2420_GPMC_BASE+0x108)
-
-/* SMS */
-#define OMAP2420_SMS_BASE 0x68008000
-#define SMS_SYSCONFIG (OMAP2420_SMS_BASE+0x10)
-#define SMS_CLASS_ARB0 (OMAP2420_SMS_BASE+0xD0)
-# define BURSTCOMPLETE_GROUP7 BIT31
-
-/* SDRC */
-#define OMAP2420_SDRC_BASE 0x68009000
-#define SDRC_SYSCONFIG (OMAP2420_SDRC_BASE+0x10)
-#define SDRC_STATUS (OMAP2420_SDRC_BASE+0x14)
-#define SDRC_CS_CFG (OMAP2420_SDRC_BASE+0x40)
-#define SDRC_SHARING (OMAP2420_SDRC_BASE+0x44)
-#define SDRC_DLLA_CTRL (OMAP2420_SDRC_BASE+0x60)
-#define SDRC_DLLB_CTRL (OMAP2420_SDRC_BASE+0x68)
-#define SDRC_POWER (OMAP2420_SDRC_BASE+0x70)
-#define SDRC_MCFG_0 (OMAP2420_SDRC_BASE+0x80)
-#define SDRC_MR_0 (OMAP2420_SDRC_BASE+0x84)
-#define SDRC_ACTIM_CTRLA_0 (OMAP2420_SDRC_BASE+0x9C)
-#define SDRC_ACTIM_CTRLB_0 (OMAP2420_SDRC_BASE+0xA0)
-#define SDRC_ACTIM_CTRLA_1 (OMAP2420_SDRC_BASE+0xC4)
-#define SDRC_ACTIM_CTRLB_1 (OMAP2420_SDRC_BASE+0xC8)
-#define SDRC_RFR_CTRL (OMAP2420_SDRC_BASE+0xA4)
-#define SDRC_MANUAL_0 (OMAP2420_SDRC_BASE+0xA8)
-#define OMAP2420_SDRC_CS0 0x80000000
-#define OMAP2420_SDRC_CS1 0xA0000000
-#define CMD_NOP 0x0
-#define CMD_PRECHARGE 0x1
-#define CMD_AUTOREFRESH 0x2
-#define CMD_ENTR_PWRDOWN 0x3
-#define CMD_EXIT_PWRDOWN 0x4
-#define CMD_ENTR_SRFRSH 0x5
-#define CMD_CKE_HIGH 0x6
-#define CMD_CKE_LOW 0x7
-#define SOFTRESET BIT1
-#define SMART_IDLE (0x2 << 3)
-#define REF_ON_IDLE (0x1 << 6)
-
-
-/* UART */
-#define OMAP2420_UART1 0x4806A000
-#define OMAP2420_UART2 0x4806C000
-#define OMAP2420_UART3 0x4806E000
-
-/* General Purpose Timers */
-#define OMAP2420_GPT1 0x48028000
-#define OMAP2420_GPT2 0x4802A000
-#define OMAP2420_GPT3 0x48078000
-#define OMAP2420_GPT4 0x4807A000
-#define OMAP2420_GPT5 0x4807C000
-#define OMAP2420_GPT6 0x4807E000
-#define OMAP2420_GPT7 0x48080000
-#define OMAP2420_GPT8 0x48082000
-#define OMAP2420_GPT9 0x48084000
-#define OMAP2420_GPT10 0x48086000
-#define OMAP2420_GPT11 0x48088000
-#define OMAP2420_GPT12 0x4808A000
-
-/* timer regs offsets (32 bit regs) */
-#define TIDR 0x0 /* r */
-#define TIOCP_CFG 0x10 /* rw */
-#define TISTAT 0x14 /* r */
-#define TISR 0x18 /* rw */
-#define TIER 0x1C /* rw */
-#define TWER 0x20 /* rw */
-#define TCLR 0x24 /* rw */
-#define TCRR 0x28 /* rw */
-#define TLDR 0x2C /* rw */
-#define TTGR 0x30 /* rw */
-#define TWPS 0x34 /* r */
-#define TMAR 0x38 /* rw */
-#define TCAR1 0x3c /* r */
-#define TSICR 0x40 /* rw */
-#define TCAR2 0x44 /* r */
-
-/* WatchDog Timers (1 secure, 3 GP) */
-#define WD1_BASE 0x48020000
-#define WD2_BASE 0x48022000
-#define WD3_BASE 0x48024000
-#define WD4_BASE 0x48026000
-#define WWPS 0x34 /* r */
-#define WSPR 0x48 /* rw */
-#define WD_UNLOCK1 0xAAAA
-#define WD_UNLOCK2 0x5555
-
-/* PRCM */
-#define OMAP2420_CM_BASE 0x48008000
-#define PRCM_CLKCFG_CTRL (OMAP2420_CM_BASE+0x080)
-#define CM_CLKSEL_MPU (OMAP2420_CM_BASE+0x140)
-#define CM_FCLKEN1_CORE (OMAP2420_CM_BASE+0x200)
-#define CM_FCLKEN2_CORE (OMAP2420_CM_BASE+0x204)
-#define CM_ICLKEN1_CORE (OMAP2420_CM_BASE+0x210)
-#define CM_ICLKEN2_CORE (OMAP2420_CM_BASE+0x214)
-#define CM_CLKSEL1_CORE (OMAP2420_CM_BASE+0x240)
-#define CM_CLKSEL_WKUP (OMAP2420_CM_BASE+0x440)
-#define CM_CLKSEL2_CORE (OMAP2420_CM_BASE+0x244)
-#define CM_CLKSEL_GFX (OMAP2420_CM_BASE+0x340)
-#define PM_RSTCTRL_WKUP (OMAP2420_CM_BASE+0x450)
-#define CM_CLKEN_PLL (OMAP2420_CM_BASE+0x500)
-#define CM_IDLEST_CKGEN (OMAP2420_CM_BASE+0x520)
-#define CM_CLKSEL1_PLL (OMAP2420_CM_BASE+0x540)
-#define CM_CLKSEL2_PLL (OMAP2420_CM_BASE+0x544)
-#define CM_CLKSEL_DSP (OMAP2420_CM_BASE+0x840)
-
-/*
- * H4 specific Section
- */
-
-/*
- * The 2420's chip selects are programmable. The mask ROM
- * does configure CS0 to 0x08000000 before dispatch. So, if
- * you want your code to live below that address, you have to
- * be prepared to jump though hoops, to reset the base address.
- */
-#if defined(CONFIG_OMAP2420H4)
-/* GPMC */
-#ifdef CONFIG_VIRTIO_A /* Pre version B */
-# define H4_CS0_BASE 0x08000000 /* flash (64 Meg aligned) */
-# define H4_CS1_BASE 0x04000000 /* debug board */
-# define H4_CS2_BASE 0x0A000000 /* wifi board */
-#else
-# define H4_CS0_BASE 0x04000000 /* flash (64 Meg aligned) */
-# define H4_CS1_BASE 0x08000000 /* debug board */
-# define H4_CS2_BASE 0x0A000000 /* wifi board */
-#endif
-
-/* base address for indirect vectors (internal boot mode) */
-#define SRAM_OFFSET0 0x40000000
-#define SRAM_OFFSET1 0x00200000
-#define SRAM_OFFSET2 0x0000F800
-#define SRAM_VECT_CODE (SRAM_OFFSET0|SRAM_OFFSET1|SRAM_OFFSET2)
-
-/* FPGA on Debug board.*/
-#define ETH_CONTROL_REG (H4_CS1_BASE+0x30b)
-#define LAN_RESET_REGISTER (H4_CS1_BASE+0x1c)
-#endif /* endif CONFIG_2420H4 */
-
-#if defined(CONFIG_APOLLON)
-#define APOLLON_CS0_BASE 0x00000000 /* OneNAND */
-#define APOLLON_CS1_BASE 0x08000000 /* ethernet */
-#define APOLLON_CS2_BASE 0x10000000 /* OneNAND */
-#define APOLLON_CS3_BASE 0x18000000 /* NOR */
-
-#define ETH_CONTROL_REG (APOLLON_CS1_BASE + 0x30b)
-#define LAN_RESET_REGISTER (APOLLON_CS1_BASE + 0x1c)
-#endif /* endif CONFIG_APOLLON */
-
-/* Common */
-#define LOW_LEVEL_SRAM_STACK 0x4020FFFC
-
-#define PERIFERAL_PORT_BASE 0x480FE003
-
-#endif
+++ /dev/null
-/*
- * 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
- */
-/* Size defintions
- * Copyright (C) ARM Limited 1998. All rights reserved.
- */
-
-#ifndef __sizes_h
-#define __sizes_h 1
-
-/* handy sizes */
-#define SZ_1K 0x00000400
-#define SZ_4K 0x00001000
-#define SZ_8K 0x00002000
-#define SZ_16K 0x00004000
-#define SZ_32K 0x00008000
-#define SZ_64K 0x00010000
-#define SZ_128K 0x00020000
-#define SZ_256K 0x00040000
-#define SZ_512K 0x00080000
-
-#define SZ_1M 0x00100000
-#define SZ_2M 0x00200000
-#define SZ_4M 0x00400000
-#define SZ_8M 0x00800000
-#define SZ_16M 0x01000000
-#define SZ_31M 0x01F00000
-#define SZ_32M 0x02000000
-#define SZ_64M 0x04000000
-#define SZ_128M 0x08000000
-#define SZ_256M 0x10000000
-#define SZ_512M 0x20000000
-
-#define SZ_1G 0x40000000
-#define SZ_2G 0x80000000
-
-#endif /* __sizes_h */
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef _OMAP24XX_SYS_INFO_H_
-#define _OMAP24XX_SYS_INFO_H_
-
-typedef struct h4_system_data {
- /* base board info */
- u32 base_b_rev; /* rev from base board i2c */
- /* cpu board info */
- u32 cpu_b_rev; /* rev from cpu board i2c */
- u32 cpu_b_mux; /* mux type on daughter board */
- u32 cpu_b_ddr_type; /* mem type */
- u32 cpu_b_ddr_speed; /* ddr speed rating */
- u32 cpu_b_switches; /* boot ctrl switch settings */
- /* cpu info */
- u32 cpu_type; /* type of cpu; 2420, 2422, 2430,...*/
- u32 cpu_rev; /* rev of given cpu; ES1, ES2,...*/
-} h4_sys_data;
-
-#define XDR_POP 5 /* package on package part */
-#define SDR_DISCRETE 4 /* 128M memory SDR module*/
-#define DDR_STACKED 3 /* stacked part on 2422 */
-#define DDR_COMBO 2 /* combo part on cpu daughter card (menalaeus) */
-#define DDR_DISCRETE 1 /* 2x16 parts on daughter card */
-
-#define DDR_100 100 /* type found on most mem d-boards */
-#define DDR_111 111 /* some combo parts */
-#define DDR_133 133 /* most combo, some mem d-boards */
-#define DDR_165 165 /* future parts */
-
-#define CPU_2420 0x2420
-#define CPU_2422 0x2422 /* 2420 + 64M stacked */
-#define CPU_2423 0x2423 /* 2420 + 96M stacked */
-
-#define CPU_2422_ES1 1
-#define CPU_2422_ES2 2
-#define CPU_2420_ES1 1
-#define CPU_2420_ES2 2
-#define CPU_2420_2422_ES1 1
-
-#define CPU_2420_CHIPID 0x0B5D9000
-#define CPU_24XX_ID_MASK 0x0FFFF000
-#define CPU_242X_REV_MASK 0xF0000000
-#define CPU_242X_PID_MASK 0x000F0000
-
-#define BOARD_H4_MENELAUS 1
-#define BOARD_H4_SDP 2
-
-#define GPMC_MUXED 1
-#define GPMC_NONMUXED 0
-
-#define TYPE_NAND 0x800 /* bit pos for nand in gpmc reg */
-#define TYPE_NOR 0x000
-
-#define WIDTH_8BIT 0x0000
-#define WIDTH_16BIT 0x1000 /* bit pos for 16 bit in gpmc */
-
-#define I2C_MENELAUS 0x72 /* i2c id for companion chip */
-
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- * Richard Woodruff <r-woodruff2@ti.com>
- *
- * 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 _OMAP24XX_SYS_PROTO_H_
-#define _OMAP24XX_SYS_PROTO_H_
-
-void prcm_init(void);
-void memif_init(void);
-void sdrc_init(void);
-void do_sdrc_init(u32,u32);
-void gpmc_init(void);
-
-void ether_init(void);
-void watchdog_init(void);
-void set_muxconf_regs(void);
-void peripheral_enable(void);
-
-u32 get_cpu_type(void);
-u32 get_cpu_rev(void);
-u32 get_mem_type(void);
-u32 get_sysboot_value(void);
-u32 get_gpmc0_base(void);
-u32 is_gpmc_muxed(void);
-u32 get_gpmc0_type(void);
-u32 get_gpmc0_width(void);
-u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound);
-u32 get_board_type(void);
-void display_board_info(u32);
-void update_mux(u32,u32);
-u32 get_sdr_cs_size(u32 offset);
-
-u32 running_in_sdram(void);
-u32 running_in_sram(void);
-u32 running_in_flash(void);
-u32 running_from_internal_boot(void);
-u32 get_device_type(void);
-#endif
--- /dev/null
+/* bits.h
+ * Copyright (c) 2004 Texas Instruments
+ *
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the license found in the file
+ * named COPYING that should have accompanied this file.
+ *
+ * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+#ifndef __bits_h
+#define __bits_h 1
+
+#define BIT0 (1<<0)
+#define BIT1 (1<<1)
+#define BIT2 (1<<2)
+#define BIT3 (1<<3)
+#define BIT4 (1<<4)
+#define BIT5 (1<<5)
+#define BIT6 (1<<6)
+#define BIT7 (1<<7)
+#define BIT8 (1<<8)
+#define BIT9 (1<<9)
+#define BIT10 (1<<10)
+#define BIT11 (1<<11)
+#define BIT12 (1<<12)
+#define BIT13 (1<<13)
+#define BIT14 (1<<14)
+#define BIT15 (1<<15)
+#define BIT16 (1<<16)
+#define BIT17 (1<<17)
+#define BIT18 (1<<18)
+#define BIT19 (1<<19)
+#define BIT20 (1<<20)
+#define BIT21 (1<<21)
+#define BIT22 (1<<22)
+#define BIT23 (1<<23)
+#define BIT24 (1<<24)
+#define BIT25 (1<<25)
+#define BIT26 (1<<26)
+#define BIT27 (1<<27)
+#define BIT28 (1<<28)
+#define BIT29 (1<<29)
+#define BIT30 (1<<30)
+#define BIT31 (1<<31)
+
+#endif
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * 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 _OMAP24XX_CLOCKS_H_
+#define _OMAP24XX_CLOCKS_H_
+
+#define COMMIT_DIVIDERS 0x1
+
+#define MODE_BYPASS_FAST 0x2
+#define APLL_LOCK 0xc
+#ifdef CONFIG_APTIX
+#define DPLL_LOCK 0x1 /* stay in bypass mode */
+#else
+#define DPLL_LOCK 0x3 /* DPLL lock */
+#endif
+
+/****************************************************************************;
+; PRCM Scheme II
+;
+; Enable clocks and DPLL for:
+; DPLL=300, DPLLout=600 M=1,N=50 CM_CLKSEL1_PLL[21:8] 12/2*50
+; Core=600 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0]
+; MPUF=300 (mpu domain) 2 CM_CLKSEL_MPU[4:0]
+; DSPF=200 (dsp domain) 3 CM_CLKSEL_DSP[4:0]
+; DSPI=100 6 CM_CLKSEL_DSP[6:5]
+; DSP_S bypass CM_CLKSEL_DSP[7]
+; IVAF=200 (dsp domain) 3 CM_CLKSEL_DSP[12:8]
+; IVAF=100 auto
+; IVAI auto
+; IVA_MPU auto
+; IVA_S bypass CM_CLKSEL_DSP[13]
+; GFXF=50 (gfx domain) 12 CM_CLKSEL_FGX[2:0]
+; SSI_SSRF=200 3 CM_CLKSEL1_CORE[24:20]
+; SSI_SSTF=100 auto
+; L3=100Mhz (sdram) 6 CM_CLKSEL1_CORE[4:0]
+; L4=100Mhz 6
+; C_L4_USB=50 12 CM_CLKSEL1_CORE[6:5]
+***************************************************************************/
+#define II_DPLL_OUT_X2 0x2 /* x2 core out */
+#define II_MPU_DIV 0x2 /* mpu = core/2 */
+#define II_DSP_DIV 0x343 /* dsp & iva divider */
+#define II_GFX_DIV 0x2
+#define II_BUS_DIV 0x04601026
+#define II_DPLL_300 0x01832100
+
+/****************************************************************************;
+; PRCM Scheme III
+;
+; Enable clocks and DPLL for:
+; DPLL=266, DPLLout=532 M=5+1,N=133 CM_CLKSEL1_PLL[21:8] 12/6*133=266
+; Core=532 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0]
+; MPUF=266 (mpu domain) /2 CM_CLKSEL_MPU[4:0]
+; DSPF=177.3 (dsp domain) /3 CM_CLKSEL_DSP[4:0]
+; DSPI=88.67 /6 CM_CLKSEL_DSP[6:5]
+; DSP_S ACTIVATED CM_CLKSEL_DSP[7]
+; IVAF=88.67 (dsp domain) /3 CM_CLKSEL_DSP[12:8]
+; IVAF=88.67 auto
+; IVAI auto
+; IVA_MPU auto
+; IVA_S ACTIVATED CM_CLKSEL_DSP[13]
+; GFXF=66.5 (gfx domain) /8 CM_CLKSEL_FGX[2:0]:
+; SSI_SSRF=177.3 /3 CM_CLKSEL1_CORE[24:20]
+; SSI_SSTF=88.67 auto
+; L3=133Mhz (sdram) /4 CM_CLKSEL1_CORE[4:0]
+; L4=66.5Mhz /8
+; C_L4_USB=33.25 /16 CM_CLKSEL1_CORE[6:5]
+***************************************************************************/
+#define III_DPLL_OUT_X2 0x2 /* x2 core out */
+#define III_MPU_DIV 0x2 /* mpu = core/2 */
+#define III_DSP_DIV 0x23C3 /* dsp & iva divider sych enabled*/
+#define III_GFX_DIV 0x2
+#define III_BUS_DIV 0x08301044
+#define III_DPLL_266 0x01885500
+
+/* set defaults for boot up */
+#ifdef PRCM_CONFIG_II
+# define DPLL_OUT II_DPLL_OUT_X2
+# define MPU_DIV II_MPU_DIV
+# define DSP_DIV II_DSP_DIV
+# define GFX_DIV II_GFX_DIV
+# define BUS_DIV II_BUS_DIV
+# define DPLL_VAL II_DPLL_300
+#elif PRCM_CONFIG_III
+# define DPLL_OUT III_DPLL_OUT_X2
+# define MPU_DIV III_MPU_DIV
+# define DSP_DIV III_DSP_DIV
+# define GFX_DIV III_GFX_DIV
+# define BUS_DIV III_BUS_DIV
+# define DPLL_VAL III_DPLL_266
+#endif
+
+/* lock delay time out */
+#define LDELAY 12000000
+
+#endif
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#ifndef _OMAP24XX_I2C_H_
+#define _OMAP24XX_I2C_H_
+
+#define I2C_BASE 0x48070000
+#define I2C_BASE2 0x48072000 /* nothing hooked up on h4 */
+
+#define I2C_REV (I2C_BASE + 0x00)
+#define I2C_IE (I2C_BASE + 0x04)
+#define I2C_STAT (I2C_BASE + 0x08)
+#define I2C_IV (I2C_BASE + 0x0c)
+#define I2C_BUF (I2C_BASE + 0x14)
+#define I2C_CNT (I2C_BASE + 0x18)
+#define I2C_DATA (I2C_BASE + 0x1c)
+#define I2C_SYSC (I2C_BASE + 0x20)
+#define I2C_CON (I2C_BASE + 0x24)
+#define I2C_OA (I2C_BASE + 0x28)
+#define I2C_SA (I2C_BASE + 0x2c)
+#define I2C_PSC (I2C_BASE + 0x30)
+#define I2C_SCLL (I2C_BASE + 0x34)
+#define I2C_SCLH (I2C_BASE + 0x38)
+#define I2C_SYSTEST (I2C_BASE + 0x3c)
+
+/* I2C masks */
+
+/* I2C Interrupt Enable Register (I2C_IE): */
+#define I2C_IE_GC_IE (1 << 5)
+#define I2C_IE_XRDY_IE (1 << 4) /* Transmit data ready interrupt enable */
+#define I2C_IE_RRDY_IE (1 << 3) /* Receive data ready interrupt enable */
+#define I2C_IE_ARDY_IE (1 << 2) /* Register access ready interrupt enable */
+#define I2C_IE_NACK_IE (1 << 1) /* No acknowledgment interrupt enable */
+#define I2C_IE_AL_IE (1 << 0) /* Arbitration lost interrupt enable */
+
+/* I2C Status Register (I2C_STAT): */
+
+#define I2C_STAT_SBD (1 << 15) /* Single byte data */
+#define I2C_STAT_BB (1 << 12) /* Bus busy */
+#define I2C_STAT_ROVR (1 << 11) /* Receive overrun */
+#define I2C_STAT_XUDF (1 << 10) /* Transmit underflow */
+#define I2C_STAT_AAS (1 << 9) /* Address as slave */
+#define I2C_STAT_GC (1 << 5)
+#define I2C_STAT_XRDY (1 << 4) /* Transmit data ready */
+#define I2C_STAT_RRDY (1 << 3) /* Receive data ready */
+#define I2C_STAT_ARDY (1 << 2) /* Register access ready */
+#define I2C_STAT_NACK (1 << 1) /* No acknowledgment interrupt enable */
+#define I2C_STAT_AL (1 << 0) /* Arbitration lost interrupt enable */
+
+
+/* I2C Interrupt Code Register (I2C_INTCODE): */
+
+#define I2C_INTCODE_MASK 7
+#define I2C_INTCODE_NONE 0
+#define I2C_INTCODE_AL 1 /* Arbitration lost */
+#define I2C_INTCODE_NAK 2 /* No acknowledgement/general call */
+#define I2C_INTCODE_ARDY 3 /* Register access ready */
+#define I2C_INTCODE_RRDY 4 /* Rcv data ready */
+#define I2C_INTCODE_XRDY 5 /* Xmit data ready */
+
+/* I2C Buffer Configuration Register (I2C_BUF): */
+
+#define I2C_BUF_RDMA_EN (1 << 15) /* Receive DMA channel enable */
+#define I2C_BUF_XDMA_EN (1 << 7) /* Transmit DMA channel enable */
+
+/* I2C Configuration Register (I2C_CON): */
+
+#define I2C_CON_EN (1 << 15) /* I2C module enable */
+#define I2C_CON_BE (1 << 14) /* Big endian mode */
+#define I2C_CON_STB (1 << 11) /* Start byte mode (master mode only) */
+#define I2C_CON_MST (1 << 10) /* Master/slave mode */
+#define I2C_CON_TRX (1 << 9) /* Transmitter/receiver mode (master mode only) */
+#define I2C_CON_XA (1 << 8) /* Expand address */
+#define I2C_CON_STP (1 << 1) /* Stop condition (master mode only) */
+#define I2C_CON_STT (1 << 0) /* Start condition (master mode only) */
+
+/* I2C System Test Register (I2C_SYSTEST): */
+
+#define I2C_SYSTEST_ST_EN (1 << 15) /* System test enable */
+#define I2C_SYSTEST_FREE (1 << 14) /* Free running mode (on breakpoint) */
+#define I2C_SYSTEST_TMODE_MASK (3 << 12) /* Test mode select */
+#define I2C_SYSTEST_TMODE_SHIFT (12) /* Test mode select */
+#define I2C_SYSTEST_SCL_I (1 << 3) /* SCL line sense input value */
+#define I2C_SYSTEST_SCL_O (1 << 2) /* SCL line drive output value */
+#define I2C_SYSTEST_SDA_I (1 << 1) /* SDA line sense input value */
+#define I2C_SYSTEST_SDA_O (1 << 0) /* SDA line drive output value */
+
+#endif
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _OMAP24XX_MEM_H_
+#define _OMAP24XX_MEM_H_
+
+#define SDRC_CS0_OSET 0x0
+#define SDRC_CS1_OSET 0x30 /* mirror CS1 regs appear offset 0x30 from CS0 */
+
+#ifndef __ASSEMBLY__
+/* struct's for holding data tables for current boards, they are getting used
+ early in init when NO global access are there */
+struct sdrc_data_s {
+ u32 sdrc_sharing;
+ u32 sdrc_mdcfg_0_ddr;
+ u32 sdrc_mdcfg_0_sdr;
+ u32 sdrc_actim_ctrla_0;
+ u32 sdrc_actim_ctrlb_0;
+ u32 sdrc_rfr_ctrl;
+ u32 sdrc_mr_0_ddr;
+ u32 sdrc_mr_0_sdr;
+ u32 sdrc_dllab_ctrl;
+} /*__attribute__ ((packed))*/;
+typedef struct sdrc_data_s sdrc_data_t;
+
+typedef enum {
+ STACKED = 0,
+ IP_DDR = 1,
+ COMBO_DDR = 2,
+ IP_SDR = 3,
+} mem_t;
+
+#endif
+
+/* Slower full frequency range default timings for x32 operation*/
+#define H4_2420_SDRC_SHARING 0x00000100
+#define H4_2420_SDRC_MDCFG_0_SDR 0x00D04010 /* discrete sdr module */
+#define H4_2420_SDRC_MR_0_SDR 0x00000031
+#define H4_2420_SDRC_MDCFG_0_DDR 0x01702011 /* descrite ddr module */
+#define H4_2420_COMBO_MDCFG_0_DDR 0x00801011 /* combo module */
+#define H4_2420_SDRC_MR_0_DDR 0x00000032
+
+#define H4_2422_SDRC_SHARING 0x00004b00
+#define H4_2422_SDRC_MDCFG_0_DDR 0x00801011 /* stacked ddr on 2422 */
+#define H4_2422_SDRC_MR_0_DDR 0x00000032
+
+/* ES1 work around timings */
+#define H4_242x_SDRC_ACTIM_CTRLA_0_ES1 0x9bead909 /* 165Mhz for use with 100/133 */
+#define H4_242x_SDRC_ACTIM_CTRLB_0_ES1 0x00000020
+#define H4_242x_SDRC_RFR_CTRL_ES1 0x00002401 /* use over refresh for ES1 */
+
+/* optimized timings good for current shipping parts */
+#define H4_242X_SDRC_ACTIM_CTRLA_0_100MHz 0x5A59B485
+#define H4_242X_SDRC_ACTIM_CTRLB_0_100MHz 0x0000000e
+#define H4_242X_SDRC_ACTIM_CTRLA_0_133MHz 0x8BA6E6C8 /* temp warn 0 settings */
+#define H4_242X_SDRC_ACTIM_CTRLB_0_133MHz 0x00000010 /* temp warn 0 settings */
+#define H4_242X_SDRC_RFR_CTRL_100MHz 0x0002da01
+#define H4_242X_SDRC_RFR_CTRL_133MHz 0x0003de01
+#define H4_242x_SDRC_DLLAB_CTRL_100MHz 0x0000980E /* 72deg, allow DPLLout*1 to work (combo)*/
+#define H4_242x_SDRC_DLLAB_CTRL_133MHz 0x0000690E /* 72deg, for ES2 */
+
+#ifdef PRCM_CONFIG_II
+# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
+# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
+# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
+# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
+# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
+# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
+# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
+# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
+#elif PRCM_CONFIG_III
+# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_133MHz
+# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_133MHz
+# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_133MHz
+# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_133MHz
+# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz
+# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz
+# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz
+# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz
+#endif
+
+
+/* GPMC settings */
+#ifdef PRCM_CONFIG_II /* L3 at 100MHz */
+# ifdef CFG_NAND_BOOT
+# define H4_24XX_GPMC_CONFIG1_0 0x0
+# define H4_24XX_GPMC_CONFIG2_0 0x00141400
+# define H4_24XX_GPMC_CONFIG3_0 0x00141400
+# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01
+# define H4_24XX_GPMC_CONFIG5_0 0x010C1414
+# define H4_24XX_GPMC_CONFIG6_0 0x00000A80
+# else /* else NOR */
+# define H4_24XX_GPMC_CONFIG1_0 0x3
+# define H4_24XX_GPMC_CONFIG2_0 0x000f0f01
+# define H4_24XX_GPMC_CONFIG3_0 0x00050502
+# define H4_24XX_GPMC_CONFIG4_0 0x0C060C06
+# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F
+# endif /* endif CFG_NAND_BOOT */
+# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24))
+# define H4_24XX_GPMC_CONFIG1_1 0x00011000
+# define H4_24XX_GPMC_CONFIG2_1 0x001F1F00
+# define H4_24XX_GPMC_CONFIG3_1 0x00080802
+# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09
+# define H4_24XX_GPMC_CONFIG5_1 0x031A1F1F
+# define H4_24XX_GPMC_CONFIG6_1 0x000003C2
+# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24))
+#endif /* endif PRCM_CONFIG_II */
+
+#ifdef PRCM_CONFIG_III /* L3 at 133MHz */
+# ifdef CFG_NAND_BOOT
+# define H4_24XX_GPMC_CONFIG1_0 0x0
+# define H4_24XX_GPMC_CONFIG2_0 0x00141400
+# define H4_24XX_GPMC_CONFIG3_0 0x00141400
+# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01
+# define H4_24XX_GPMC_CONFIG5_0 0x010C1414
+# define H4_24XX_GPMC_CONFIG6_0 0x00000A80
+# else /* NOR boot */
+# define H4_24XX_GPMC_CONFIG1_0 0x3
+# define H4_24XX_GPMC_CONFIG2_0 0x00151501
+# define H4_24XX_GPMC_CONFIG3_0 0x00060602
+# define H4_24XX_GPMC_CONFIG4_0 0x10081008
+# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F
+# define H4_24XX_GPMC_CONFIG6_0 0x000004c4
+# endif /* endif CFG_NAND_BOOT */
+# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24))
+# define H4_24XX_GPMC_CONFIG1_1 0x00011000
+# define H4_24XX_GPMC_CONFIG2_1 0x001f1f01
+# define H4_24XX_GPMC_CONFIG3_1 0x00080803
+# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09
+# define H4_24XX_GPMC_CONFIG5_1 0x041f1F1F
+# define H4_24XX_GPMC_CONFIG6_1 0x000004C4
+# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24))
+#endif /* endif CFG_PRCM_III */
+
+#endif /* endif _OMAP24XX_MEM_H_ */
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * 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 _OMAP2420_MUX_H_
+#define _OMAP2420_MUX_H_
+
+#ifndef __ASSEMBLY__
+typedef unsigned char uint8;
+typedef unsigned int uint32;
+
+void muxSetupSDRC(void);
+void muxSetupGPMC(void);
+void muxSetupUsb0(void);
+void muxSetupUsbHost(void);
+void muxSetupUart3(void);
+void muxSetupI2C1(void);
+void muxSetupUART1(void);
+void muxSetupLCD(void);
+void muxSetupCamera(void);
+void muxSetupMMCSD(void) ;
+void muxSetupTouchScreen(void) ;
+void muxSetupHDQ(void);
+#endif
+
+#define USB_OTG_CTRL ((volatile uint32 *)0x4805E30C)
+
+/* Pin Muxing registers used for HDQ (Smart battery) */
+#define CONTROL_PADCONF_HDQ_SIO ((volatile unsigned char *)0x48000115)
+
+/* Pin Muxing registers used for GPMC */
+#define CONTROL_PADCONF_GPMC_D2_BYTE0 ((volatile unsigned char *)0x48000088)
+#define CONTROL_PADCONF_GPMC_D2_BYTE1 ((volatile unsigned char *)0x48000089)
+#define CONTROL_PADCONF_GPMC_D2_BYTE2 ((volatile unsigned char *)0x4800008A)
+#define CONTROL_PADCONF_GPMC_D2_BYTE3 ((volatile unsigned char *)0x4800008B)
+
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE0 ((volatile unsigned char *)0x4800008C)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE1 ((volatile unsigned char *)0x4800008D)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE2 ((volatile unsigned char *)0x4800008E)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE3 ((volatile unsigned char *)0x4800008F)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE4 (0x48000090)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE5 (0x48000091)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE6 (0x48000092)
+#define CONTROL_PADCONF_GPMC_NCS0_BYTE7 (0x48000093)
+
+/* Pin Muxing registers used for SDRC */
+#define CONTROL_PADCONF_SDRC_NCS0_BYTE0 ((volatile unsigned char *)0x480000A0)
+#define CONTROL_PADCONF_SDRC_NCS0_BYTE1 ((volatile unsigned char *)0x480000A1)
+#define CONTROL_PADCONF_SDRC_NCS0_BYTE2 ((volatile unsigned char *)0x480000A2)
+#define CONTROL_PADCONF_SDRC_NCS0_BYTE3 ((volatile unsigned char *)0x480000A3)
+
+#define CONTROL_PADCONF_SDRC_A14_BYTE0 ((volatile unsigned char *)0x48000030)
+#define CONTROL_PADCONF_SDRC_A14_BYTE1 ((volatile unsigned char *)0x48000031)
+#define CONTROL_PADCONF_SDRC_A14_BYTE2 ((volatile unsigned char *)0x48000032)
+#define CONTROL_PADCONF_SDRC_A14_BYTE3 ((volatile unsigned char *)0x48000033)
+
+/* Pin Muxing registers used for Touch Screen (SPI) */
+#define CONTROL_PADCONF_SPI1_CLK ((volatile unsigned char *)0x480000FF)
+#define CONTROL_PADCONF_SPI1_SIMO ((volatile unsigned char *)0x48000100)
+#define CONTROL_PADCONF_SPI1_SOMI ((volatile unsigned char *)0x48000101)
+#define CONTROL_PADCONF_SPI1_NCS0 ((volatile unsigned char *)0x48000102)
+#define CONTROL_PADCONF_SPI1_NCS1 (0x48000103)
+
+#define CONTROL_PADCONF_MCBSP1_FSR ((volatile unsigned char *)0x4800010B)
+
+/* Pin Muxing registers used for MMCSD */
+#define CONTROL_PADCONF_MMC_CLKI ((volatile unsigned char *)0x480000FE)
+#define CONTROL_PADCONF_MMC_CLKO ((volatile unsigned char *)0x480000F3)
+#define CONTROL_PADCONF_MMC_CMD ((volatile unsigned char *)0x480000F4)
+#define CONTROL_PADCONF_MMC_DAT0 ((volatile unsigned char *)0x480000F5)
+#define CONTROL_PADCONF_MMC_DAT1 ((volatile unsigned char *)0x480000F6)
+#define CONTROL_PADCONF_MMC_DAT2 ((volatile unsigned char *)0x480000F7)
+#define CONTROL_PADCONF_MMC_DAT3 ((volatile unsigned char *)0x480000F8)
+#define CONTROL_PADCONF_MMC_DAT_DIR0 ((volatile unsigned char *)0x480000F9)
+#define CONTROL_PADCONF_MMC_DAT_DIR1 ((volatile unsigned char *)0x480000FA)
+#define CONTROL_PADCONF_MMC_DAT_DIR2 ((volatile unsigned char *)0x480000FB)
+#define CONTROL_PADCONF_MMC_DAT_DIR3 ((volatile unsigned char *)0x480000FC)
+#define CONTROL_PADCONF_MMC_CMD_DIR ((volatile unsigned char *)0x480000FD)
+
+#define CONTROL_PADCONF_SDRC_A14 ((volatile unsigned char *)0x48000030)
+#define CONTROL_PADCONF_SDRC_A13 ((volatile unsigned char *)0x48000031)
+
+/* Pin Muxing registers used for CAMERA */
+#define CONTROL_PADCONF_SYS_NRESWARM ((volatile unsigned char *)0x4800012B)
+
+#define CONTROL_PADCONF_CAM_XCLK ((volatile unsigned char *)0x480000DC)
+#define CONTROL_PADCONF_CAM_LCLK ((volatile unsigned char *)0x480000DB)
+#define CONTROL_PADCONF_CAM_VS ((volatile unsigned char *)0x480000DA)
+#define CONTROL_PADCONF_CAM_HS ((volatile unsigned char *)0x480000D9)
+#define CONTROL_PADCONF_CAM_D0 ((volatile unsigned char *)0x480000D8)
+#define CONTROL_PADCONF_CAM_D1 ((volatile unsigned char *)0x480000D7)
+#define CONTROL_PADCONF_CAM_D2 ((volatile unsigned char *)0x480000D6)
+#define CONTROL_PADCONF_CAM_D3 ((volatile unsigned char *)0x480000D5)
+#define CONTROL_PADCONF_CAM_D4 ((volatile unsigned char *)0x480000D4)
+#define CONTROL_PADCONF_CAM_D5 ((volatile unsigned char *)0x480000D3)
+#define CONTROL_PADCONF_CAM_D6 ((volatile unsigned char *)0x480000D2)
+#define CONTROL_PADCONF_CAM_D7 ((volatile unsigned char *)0x480000D1)
+#define CONTROL_PADCONF_CAM_D8 ((volatile unsigned char *)0x480000D0)
+#define CONTROL_PADCONF_CAM_D9 ((volatile unsigned char *)0x480000CF)
+
+/* Pin Muxing registers used for LCD */
+#define CONTROL_PADCONF_DSS_D0 ((volatile unsigned char *)0x480000B3)
+#define CONTROL_PADCONF_DSS_D1 ((volatile unsigned char *)0x480000B4)
+#define CONTROL_PADCONF_DSS_D2 ((volatile unsigned char *)0x480000B5)
+#define CONTROL_PADCONF_DSS_D3 ((volatile unsigned char *)0x480000B6)
+#define CONTROL_PADCONF_DSS_D4 ((volatile unsigned char *)0x480000B7)
+#define CONTROL_PADCONF_DSS_D5 ((volatile unsigned char *)0x480000B8)
+#define CONTROL_PADCONF_DSS_D6 ((volatile unsigned char *)0x480000B9)
+#define CONTROL_PADCONF_DSS_D7 ((volatile unsigned char *)0x480000BA)
+#define CONTROL_PADCONF_DSS_D8 ((volatile unsigned char *)0x480000BB)
+#define CONTROL_PADCONF_DSS_D9 ((volatile unsigned char *)0x480000BC)
+#define CONTROL_PADCONF_DSS_D10 ((volatile unsigned char *)0x480000BD)
+#define CONTROL_PADCONF_DSS_D11 ((volatile unsigned char *)0x480000BE)
+#define CONTROL_PADCONF_DSS_D12 ((volatile unsigned char *)0x480000BF)
+#define CONTROL_PADCONF_DSS_D13 ((volatile unsigned char *)0x480000C0)
+#define CONTROL_PADCONF_DSS_D14 ((volatile unsigned char *)0x480000C1)
+#define CONTROL_PADCONF_DSS_D15 ((volatile unsigned char *)0x480000C2)
+#define CONTROL_PADCONF_DSS_D16 ((volatile unsigned char *)0x480000C3)
+#define CONTROL_PADCONF_DSS_D17 ((volatile unsigned char *)0x480000C4)
+#define CONTROL_PADCONF_DSS_PCLK ((volatile unsigned char *)0x480000CB)
+#define CONTROL_PADCONF_DSS_VSYNC ((volatile unsigned char *)0x480000CC)
+#define CONTROL_PADCONF_DSS_HSYNC ((volatile unsigned char *)0x480000CD)
+#define CONTROL_PADCONF_DSS_ACBIAS ((volatile unsigned char *)0x480000CE)
+
+/* Pin Muxing registers used for UART1 */
+#define CONTROL_PADCONF_UART1_CTS ((volatile unsigned char *)0x480000C5)
+#define CONTROL_PADCONF_UART1_RTS ((volatile unsigned char *)0x480000C6)
+#define CONTROL_PADCONF_UART1_TX ((volatile unsigned char *)0x480000C7)
+#define CONTROL_PADCONF_UART1_RX ((volatile unsigned char *)0x480000C8)
+
+/* Pin Muxing registers used for I2C1 */
+#define CONTROL_PADCONF_I2C1_SCL ((volatile unsigned char *)0x48000111)
+#define CONTROL_PADCONF_I2C1_SDA ((volatile unsigned char *)0x48000112)
+
+/* Pin Muxing registres used for USB0. */
+#define CONTROL_PADCONF_USB0_PUEN ((volatile uint8 *)0x4800011D)
+#define CONTROL_PADCONF_USB0_VP ((volatile uint8 *)0x4800011E)
+#define CONTROL_PADCONF_USB0_VM ((volatile uint8 *)0x4800011F)
+#define CONTROL_PADCONF_USB0_RCV ((volatile uint8 *)0x48000120)
+#define CONTROL_PADCONF_USB0_TXEN ((volatile uint8 *)0x48000121)
+#define CONTROL_PADCONF_USB0_SE0 ((volatile uint8 *)0x48000122)
+#define CONTROL_PADCONF_USB0_DAT ((volatile uint8 *)0x48000123)
+
+/* Pin Muxing registres used for USB1. */
+#define CONTROL_PADCONF_USB1_RCV (0x480000EB)
+#define CONTROL_PADCONF_USB1_TXEN (0x480000EC)
+
+/* Pin Muxing registers used for UART3/IRDA */
+#define CONTROL_PADCONF_UART3_TX_IRTX ((volatile uint8 *)0x48000118)
+#define CONTROL_PADCONF_UART3_RX_IRRX ((volatile uint8 *)0x48000119)
+
+/* Pin Muxing registers used for GPIO */
+#define CONTROL_PADCONF_GPIO69 (0x480000ED)
+#define CONTROL_PADCONF_GPIO70 (0x480000EE)
+#define CONTROL_PADCONF_GPIO102 (0x48000116)
+#define CONTROL_PADCONF_GPIO103 (0x48000117)
+#define CONTROL_PADCONF_GPIO104 (0x48000118)
+#define CONTROL_PADCONF_GPIO105 (0x48000119)
+
+#endif
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _OMAP2420_SYS_H_
+#define _OMAP2420_SYS_H_
+
+#include <asm/arch/sizes.h>
+
+/*
+ * 2420 specific Section
+ */
+
+/* L3 Firewall */
+#define A_REQINFOPERM0 0x68005048
+#define A_READPERM0 0x68005050
+#define A_WRITEPERM0 0x68005058
+/* #define GP_DEVICE (BIT8|BIT9) FIXME -- commented out to make compile -- FIXME */
+
+/* L3 Firewall */
+#define A_REQINFOPERM0 0x68005048
+#define A_READPERM0 0x68005050
+#define A_WRITEPERM0 0x68005058
+
+/* CONTROL */
+#define OMAP2420_CTRL_BASE (0x48000000)
+#define CONTROL_STATUS (OMAP2420_CTRL_BASE + 0x2F8)
+
+/* device type */
+#define TST_DEVICE 0x0
+#define EMU_DEVICE 0x1
+#define HS_DEVICE 0x2
+#define GP_DEVICE 0x3
+
+/* TAP information */
+#define OMAP2420_TAP_BASE (0x48014000)
+#define TAP_IDCODE_REG (OMAP2420_TAP_BASE+0x204)
+#define PRODUCTION_ID (OMAP2420_TAP_BASE+0x208)
+
+/* GPMC */
+#define OMAP2420_GPMC_BASE (0x6800A000)
+#define GPMC_SYSCONFIG (OMAP2420_GPMC_BASE+0x10)
+#define GPMC_IRQENABLE (OMAP2420_GPMC_BASE+0x1C)
+#define GPMC_TIMEOUT_CONTROL (OMAP2420_GPMC_BASE+0x40)
+#define GPMC_CONFIG (OMAP2420_GPMC_BASE+0x50)
+#define GPMC_CONFIG1_0 (OMAP2420_GPMC_BASE+0x60)
+#define GPMC_CONFIG2_0 (OMAP2420_GPMC_BASE+0x64)
+#define GPMC_CONFIG3_0 (OMAP2420_GPMC_BASE+0x68)
+#define GPMC_CONFIG4_0 (OMAP2420_GPMC_BASE+0x6C)
+#define GPMC_CONFIG5_0 (OMAP2420_GPMC_BASE+0x70)
+#define GPMC_CONFIG6_0 (OMAP2420_GPMC_BASE+0x74)
+#define GPMC_CONFIG7_0 (OMAP2420_GPMC_BASE+0x78)
+#define GPMC_CONFIG1_1 (OMAP2420_GPMC_BASE+0x90)
+#define GPMC_CONFIG2_1 (OMAP2420_GPMC_BASE+0x94)
+#define GPMC_CONFIG3_1 (OMAP2420_GPMC_BASE+0x98)
+#define GPMC_CONFIG4_1 (OMAP2420_GPMC_BASE+0x9C)
+#define GPMC_CONFIG5_1 (OMAP2420_GPMC_BASE+0xA0)
+#define GPMC_CONFIG6_1 (OMAP2420_GPMC_BASE+0xA4)
+#define GPMC_CONFIG7_1 (OMAP2420_GPMC_BASE+0xA8)
+#define GPMC_CONFIG1_2 (OMAP2420_GPMC_BASE+0xC0)
+#define GPMC_CONFIG2_2 (OMAP2420_GPMC_BASE+0xC4)
+#define GPMC_CONFIG3_2 (OMAP2420_GPMC_BASE+0xC8)
+#define GPMC_CONFIG4_2 (OMAP2420_GPMC_BASE+0xCC)
+#define GPMC_CONFIG5_2 (OMAP2420_GPMC_BASE+0xD0)
+#define GPMC_CONFIG6_2 (OMAP2420_GPMC_BASE+0xD4)
+#define GPMC_CONFIG7_2 (OMAP2420_GPMC_BASE+0xD8)
+#define GPMC_CONFIG1_3 (OMAP2420_GPMC_BASE+0xF0)
+#define GPMC_CONFIG2_3 (OMAP2420_GPMC_BASE+0xF4)
+#define GPMC_CONFIG3_3 (OMAP2420_GPMC_BASE+0xF8)
+#define GPMC_CONFIG4_3 (OMAP2420_GPMC_BASE+0xFC)
+#define GPMC_CONFIG5_3 (OMAP2420_GPMC_BASE+0x100)
+#define GPMC_CONFIG6_3 (OMAP2420_GPMC_BASE+0x104)
+#define GPMC_CONFIG7_3 (OMAP2420_GPMC_BASE+0x108)
+
+/* SMS */
+#define OMAP2420_SMS_BASE 0x68008000
+#define SMS_SYSCONFIG (OMAP2420_SMS_BASE+0x10)
+#define SMS_CLASS_ARB0 (OMAP2420_SMS_BASE+0xD0)
+# define BURSTCOMPLETE_GROUP7 BIT31
+
+/* SDRC */
+#define OMAP2420_SDRC_BASE 0x68009000
+#define SDRC_SYSCONFIG (OMAP2420_SDRC_BASE+0x10)
+#define SDRC_STATUS (OMAP2420_SDRC_BASE+0x14)
+#define SDRC_CS_CFG (OMAP2420_SDRC_BASE+0x40)
+#define SDRC_SHARING (OMAP2420_SDRC_BASE+0x44)
+#define SDRC_DLLA_CTRL (OMAP2420_SDRC_BASE+0x60)
+#define SDRC_DLLB_CTRL (OMAP2420_SDRC_BASE+0x68)
+#define SDRC_POWER (OMAP2420_SDRC_BASE+0x70)
+#define SDRC_MCFG_0 (OMAP2420_SDRC_BASE+0x80)
+#define SDRC_MR_0 (OMAP2420_SDRC_BASE+0x84)
+#define SDRC_ACTIM_CTRLA_0 (OMAP2420_SDRC_BASE+0x9C)
+#define SDRC_ACTIM_CTRLB_0 (OMAP2420_SDRC_BASE+0xA0)
+#define SDRC_ACTIM_CTRLA_1 (OMAP2420_SDRC_BASE+0xC4)
+#define SDRC_ACTIM_CTRLB_1 (OMAP2420_SDRC_BASE+0xC8)
+#define SDRC_RFR_CTRL (OMAP2420_SDRC_BASE+0xA4)
+#define SDRC_MANUAL_0 (OMAP2420_SDRC_BASE+0xA8)
+#define OMAP2420_SDRC_CS0 0x80000000
+#define OMAP2420_SDRC_CS1 0xA0000000
+#define CMD_NOP 0x0
+#define CMD_PRECHARGE 0x1
+#define CMD_AUTOREFRESH 0x2
+#define CMD_ENTR_PWRDOWN 0x3
+#define CMD_EXIT_PWRDOWN 0x4
+#define CMD_ENTR_SRFRSH 0x5
+#define CMD_CKE_HIGH 0x6
+#define CMD_CKE_LOW 0x7
+#define SOFTRESET BIT1
+#define SMART_IDLE (0x2 << 3)
+#define REF_ON_IDLE (0x1 << 6)
+
+
+/* UART */
+#define OMAP2420_UART1 0x4806A000
+#define OMAP2420_UART2 0x4806C000
+#define OMAP2420_UART3 0x4806E000
+
+/* General Purpose Timers */
+#define OMAP2420_GPT1 0x48028000
+#define OMAP2420_GPT2 0x4802A000
+#define OMAP2420_GPT3 0x48078000
+#define OMAP2420_GPT4 0x4807A000
+#define OMAP2420_GPT5 0x4807C000
+#define OMAP2420_GPT6 0x4807E000
+#define OMAP2420_GPT7 0x48080000
+#define OMAP2420_GPT8 0x48082000
+#define OMAP2420_GPT9 0x48084000
+#define OMAP2420_GPT10 0x48086000
+#define OMAP2420_GPT11 0x48088000
+#define OMAP2420_GPT12 0x4808A000
+
+/* timer regs offsets (32 bit regs) */
+#define TIDR 0x0 /* r */
+#define TIOCP_CFG 0x10 /* rw */
+#define TISTAT 0x14 /* r */
+#define TISR 0x18 /* rw */
+#define TIER 0x1C /* rw */
+#define TWER 0x20 /* rw */
+#define TCLR 0x24 /* rw */
+#define TCRR 0x28 /* rw */
+#define TLDR 0x2C /* rw */
+#define TTGR 0x30 /* rw */
+#define TWPS 0x34 /* r */
+#define TMAR 0x38 /* rw */
+#define TCAR1 0x3c /* r */
+#define TSICR 0x40 /* rw */
+#define TCAR2 0x44 /* r */
+
+/* WatchDog Timers (1 secure, 3 GP) */
+#define WD1_BASE 0x48020000
+#define WD2_BASE 0x48022000
+#define WD3_BASE 0x48024000
+#define WD4_BASE 0x48026000
+#define WWPS 0x34 /* r */
+#define WSPR 0x48 /* rw */
+#define WD_UNLOCK1 0xAAAA
+#define WD_UNLOCK2 0x5555
+
+/* PRCM */
+#define OMAP2420_CM_BASE 0x48008000
+#define PRCM_CLKCFG_CTRL (OMAP2420_CM_BASE+0x080)
+#define CM_CLKSEL_MPU (OMAP2420_CM_BASE+0x140)
+#define CM_FCLKEN1_CORE (OMAP2420_CM_BASE+0x200)
+#define CM_FCLKEN2_CORE (OMAP2420_CM_BASE+0x204)
+#define CM_ICLKEN1_CORE (OMAP2420_CM_BASE+0x210)
+#define CM_ICLKEN2_CORE (OMAP2420_CM_BASE+0x214)
+#define CM_CLKSEL1_CORE (OMAP2420_CM_BASE+0x240)
+#define CM_CLKSEL_WKUP (OMAP2420_CM_BASE+0x440)
+#define CM_CLKSEL2_CORE (OMAP2420_CM_BASE+0x244)
+#define CM_CLKSEL_GFX (OMAP2420_CM_BASE+0x340)
+#define PM_RSTCTRL_WKUP (OMAP2420_CM_BASE+0x450)
+#define CM_CLKEN_PLL (OMAP2420_CM_BASE+0x500)
+#define CM_IDLEST_CKGEN (OMAP2420_CM_BASE+0x520)
+#define CM_CLKSEL1_PLL (OMAP2420_CM_BASE+0x540)
+#define CM_CLKSEL2_PLL (OMAP2420_CM_BASE+0x544)
+#define CM_CLKSEL_DSP (OMAP2420_CM_BASE+0x840)
+
+/*
+ * H4 specific Section
+ */
+
+/*
+ * The 2420's chip selects are programmable. The mask ROM
+ * does configure CS0 to 0x08000000 before dispatch. So, if
+ * you want your code to live below that address, you have to
+ * be prepared to jump though hoops, to reset the base address.
+ */
+#if defined(CONFIG_OMAP2420H4)
+/* GPMC */
+#ifdef CONFIG_VIRTIO_A /* Pre version B */
+# define H4_CS0_BASE 0x08000000 /* flash (64 Meg aligned) */
+# define H4_CS1_BASE 0x04000000 /* debug board */
+# define H4_CS2_BASE 0x0A000000 /* wifi board */
+#else
+# define H4_CS0_BASE 0x04000000 /* flash (64 Meg aligned) */
+# define H4_CS1_BASE 0x08000000 /* debug board */
+# define H4_CS2_BASE 0x0A000000 /* wifi board */
+#endif
+
+/* base address for indirect vectors (internal boot mode) */
+#define SRAM_OFFSET0 0x40000000
+#define SRAM_OFFSET1 0x00200000
+#define SRAM_OFFSET2 0x0000F800
+#define SRAM_VECT_CODE (SRAM_OFFSET0|SRAM_OFFSET1|SRAM_OFFSET2)
+
+/* FPGA on Debug board.*/
+#define ETH_CONTROL_REG (H4_CS1_BASE+0x30b)
+#define LAN_RESET_REGISTER (H4_CS1_BASE+0x1c)
+#endif /* endif CONFIG_2420H4 */
+
+#if defined(CONFIG_APOLLON)
+#define APOLLON_CS0_BASE 0x00000000 /* OneNAND */
+#define APOLLON_CS1_BASE 0x08000000 /* ethernet */
+#define APOLLON_CS2_BASE 0x10000000 /* OneNAND */
+#define APOLLON_CS3_BASE 0x18000000 /* NOR */
+
+#define ETH_CONTROL_REG (APOLLON_CS1_BASE + 0x30b)
+#define LAN_RESET_REGISTER (APOLLON_CS1_BASE + 0x1c)
+#endif /* endif CONFIG_APOLLON */
+
+/* Common */
+#define LOW_LEVEL_SRAM_STACK 0x4020FFFC
+
+#define PERIFERAL_PORT_BASE 0x480FE003
+
+#endif
--- /dev/null
+/*
+ * 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
+ */
+/* Size defintions
+ * Copyright (C) ARM Limited 1998. All rights reserved.
+ */
+
+#ifndef __sizes_h
+#define __sizes_h 1
+
+/* handy sizes */
+#define SZ_1K 0x00000400
+#define SZ_4K 0x00001000
+#define SZ_8K 0x00002000
+#define SZ_16K 0x00004000
+#define SZ_32K 0x00008000
+#define SZ_64K 0x00010000
+#define SZ_128K 0x00020000
+#define SZ_256K 0x00040000
+#define SZ_512K 0x00080000
+
+#define SZ_1M 0x00100000
+#define SZ_2M 0x00200000
+#define SZ_4M 0x00400000
+#define SZ_8M 0x00800000
+#define SZ_16M 0x01000000
+#define SZ_31M 0x01F00000
+#define SZ_32M 0x02000000
+#define SZ_64M 0x04000000
+#define SZ_128M 0x08000000
+#define SZ_256M 0x10000000
+#define SZ_512M 0x20000000
+
+#define SZ_1G 0x40000000
+#define SZ_2G 0x80000000
+
+#endif /* __sizes_h */
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _OMAP24XX_SYS_INFO_H_
+#define _OMAP24XX_SYS_INFO_H_
+
+typedef struct h4_system_data {
+ /* base board info */
+ u32 base_b_rev; /* rev from base board i2c */
+ /* cpu board info */
+ u32 cpu_b_rev; /* rev from cpu board i2c */
+ u32 cpu_b_mux; /* mux type on daughter board */
+ u32 cpu_b_ddr_type; /* mem type */
+ u32 cpu_b_ddr_speed; /* ddr speed rating */
+ u32 cpu_b_switches; /* boot ctrl switch settings */
+ /* cpu info */
+ u32 cpu_type; /* type of cpu; 2420, 2422, 2430,...*/
+ u32 cpu_rev; /* rev of given cpu; ES1, ES2,...*/
+} h4_sys_data;
+
+#define XDR_POP 5 /* package on package part */
+#define SDR_DISCRETE 4 /* 128M memory SDR module*/
+#define DDR_STACKED 3 /* stacked part on 2422 */
+#define DDR_COMBO 2 /* combo part on cpu daughter card (menalaeus) */
+#define DDR_DISCRETE 1 /* 2x16 parts on daughter card */
+
+#define DDR_100 100 /* type found on most mem d-boards */
+#define DDR_111 111 /* some combo parts */
+#define DDR_133 133 /* most combo, some mem d-boards */
+#define DDR_165 165 /* future parts */
+
+#define CPU_2420 0x2420
+#define CPU_2422 0x2422 /* 2420 + 64M stacked */
+#define CPU_2423 0x2423 /* 2420 + 96M stacked */
+
+#define CPU_2422_ES1 1
+#define CPU_2422_ES2 2
+#define CPU_2420_ES1 1
+#define CPU_2420_ES2 2
+#define CPU_2420_2422_ES1 1
+
+#define CPU_2420_CHIPID 0x0B5D9000
+#define CPU_24XX_ID_MASK 0x0FFFF000
+#define CPU_242X_REV_MASK 0xF0000000
+#define CPU_242X_PID_MASK 0x000F0000
+
+#define BOARD_H4_MENELAUS 1
+#define BOARD_H4_SDP 2
+
+#define GPMC_MUXED 1
+#define GPMC_NONMUXED 0
+
+#define TYPE_NAND 0x800 /* bit pos for nand in gpmc reg */
+#define TYPE_NOR 0x000
+
+#define WIDTH_8BIT 0x0000
+#define WIDTH_16BIT 0x1000 /* bit pos for 16 bit in gpmc */
+
+#define I2C_MENELAUS 0x72 /* i2c id for companion chip */
+
+#endif
--- /dev/null
+/*
+ * (C) Copyright 2004
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ *
+ * 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 _OMAP24XX_SYS_PROTO_H_
+#define _OMAP24XX_SYS_PROTO_H_
+
+void prcm_init(void);
+void memif_init(void);
+void sdrc_init(void);
+void do_sdrc_init(u32,u32);
+void gpmc_init(void);
+
+void ether_init(void);
+void watchdog_init(void);
+void set_muxconf_regs(void);
+void peripheral_enable(void);
+
+u32 get_cpu_type(void);
+u32 get_cpu_rev(void);
+u32 get_mem_type(void);
+u32 get_sysboot_value(void);
+u32 get_gpmc0_base(void);
+u32 is_gpmc_muxed(void);
+u32 get_gpmc0_type(void);
+u32 get_gpmc0_width(void);
+u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound);
+u32 get_board_type(void);
+void display_board_info(u32);
+void update_mux(u32,u32);
+u32 get_sdr_cs_size(u32 offset);
+
+u32 running_in_sdram(void);
+u32 running_in_sram(void);
+u32 running_in_flash(void);
+u32 running_from_internal_boot(void);
+u32 get_device_type(void);
+#endif
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