commit
3ea43ff773
@ -0,0 +1,55 @@ |
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#
|
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# (C) Copyright 2003-2008
|
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
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#
|
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# (C) Copyright 2008
|
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# Stelian Pop <stelian.pop@leadtechdesign.com>
|
||||
# Lead Tech Design <www.leadtechdesign.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
|
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#
|
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|
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include $(TOPDIR)/config.mk |
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|
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LIB = $(obj)lib$(BOARD).a
|
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|
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COBJS-y += sbc35_a9g20.o
|
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COBJS-$(CONFIG_ATMEL_SPI) += spi.o
|
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|
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SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
|
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OBJS := $(addprefix $(obj),$(COBJS-y))
|
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SOBJS := $(addprefix $(obj),$(SOBJS))
|
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|
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$(LIB): $(obj).depend $(OBJS) $(SOBJS) |
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$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
|
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|
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clean: |
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rm -f $(SOBJS) $(OBJS)
|
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|
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distclean: clean |
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rm -f $(LIB) core *.bak $(obj).depend
|
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|
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#########################################################################
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|
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk |
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|
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sinclude $(obj).depend |
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|
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#########################################################################
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@ -0,0 +1 @@ |
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TEXT_BASE = 0x23f00000
|
@ -0,0 +1,197 @@ |
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/*
|
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* (C) Copyright 2007-2008 |
||||
* Stelian Pop <stelian.pop@leadtechdesign.com> |
||||
* Lead Tech Design <www.leadtechdesign.com> |
||||
* |
||||
* Copyright (C) 2009 |
||||
* Albin Tonnerre, Free-Electrons <albin.tonnerre@free-electrons.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 |
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*/ |
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|
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#include <common.h> |
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#include <asm/arch/at91sam9260.h> |
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#include <asm/arch/at91sam9260_matrix.h> |
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#include <asm/arch/at91sam9_smc.h> |
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#include <asm/arch/at91_common.h> |
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#include <asm/arch/at91_pmc.h> |
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#include <asm/arch/at91_rstc.h> |
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#include <asm/arch/gpio.h> |
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#include <asm/arch/io.h> |
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#include <asm/arch/hardware.h> |
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#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB) |
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#include <net.h> |
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#endif |
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#include <netdev.h> |
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|
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DECLARE_GLOBAL_DATA_PTR; |
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|
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/* ------------------------------------------------------------------------- */ |
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/*
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* Miscelaneous platform dependent initialisations |
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*/ |
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|
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#ifdef CONFIG_CMD_NAND |
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static void sbc35_a9g20_nand_hw_init(void) |
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{ |
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unsigned long csa; |
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|
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/* Enable CS3 */ |
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csa = at91_sys_read(AT91_MATRIX_EBICSA); |
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at91_sys_write(AT91_MATRIX_EBICSA, |
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csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA); |
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|
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/* Configure SMC CS3 for NAND/SmartMedia */ |
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at91_sys_write(AT91_SMC_SETUP(3), |
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AT91_SMC_NWESETUP_(1) | AT91_SMC_NCS_WRSETUP_(0) | |
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AT91_SMC_NRDSETUP_(1) | AT91_SMC_NCS_RDSETUP_(0)); |
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at91_sys_write(AT91_SMC_PULSE(3), |
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AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3) | |
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AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3)); |
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at91_sys_write(AT91_SMC_CYCLE(3), |
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AT91_SMC_NWECYCLE_(5) | AT91_SMC_NRDCYCLE_(5)); |
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at91_sys_write(AT91_SMC_MODE(3), |
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AT91_SMC_READMODE | AT91_SMC_WRITEMODE | |
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AT91_SMC_EXNWMODE_DISABLE | |
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#ifdef CONFIG_SYS_NAND_DBW_16 |
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AT91_SMC_DBW_16 | |
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#else /* CONFIG_SYS_NAND_DBW_8 */ |
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AT91_SMC_DBW_8 | |
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#endif |
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AT91_SMC_TDF_(2)); |
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|
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at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_PIOC); |
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|
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/* Configure RDY/BSY */ |
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at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1); |
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|
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/* Enable NandFlash */ |
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at91_set_gpio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1); |
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} |
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#endif |
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|
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#ifdef CONFIG_MACB |
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static void sbc35_a9g20_macb_hw_init(void) |
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{ |
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unsigned long rstc; |
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|
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/* Enable clock */ |
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at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_EMAC); |
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|
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/*
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* Disable pull-up on: |
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* RXDV (PA17) => PHY normal mode (not Test mode) |
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* ERX0 (PA14) => PHY ADDR0 |
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* ERX1 (PA15) => PHY ADDR1 |
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* ERX2 (PA25) => PHY ADDR2 |
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* ERX3 (PA26) => PHY ADDR3 |
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* ECRS (PA28) => PHY ADDR4 => PHYADDR = 0x0 |
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* |
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* PHY has internal pull-down |
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*/ |
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writel(pin_to_mask(AT91_PIN_PA14) | |
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pin_to_mask(AT91_PIN_PA15) | |
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pin_to_mask(AT91_PIN_PA17) | |
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pin_to_mask(AT91_PIN_PA25) | |
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pin_to_mask(AT91_PIN_PA26) | |
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pin_to_mask(AT91_PIN_PA28), |
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pin_to_controller(AT91_PIN_PA0) + PIO_PUDR); |
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|
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rstc = at91_sys_read(AT91_RSTC_MR) & AT91_RSTC_ERSTL; |
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|
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/* Need to reset PHY -> 500ms reset */ |
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at91_sys_write(AT91_RSTC_MR, AT91_RSTC_KEY | |
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(AT91_RSTC_ERSTL & (0x0D << 8)) | |
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AT91_RSTC_URSTEN); |
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|
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at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_EXTRST); |
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|
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/* Wait for end hardware reset */ |
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while (!(at91_sys_read(AT91_RSTC_SR) & AT91_RSTC_NRSTL)); |
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|
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/* Restore NRST value */ |
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at91_sys_write(AT91_RSTC_MR, AT91_RSTC_KEY | |
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(rstc) | |
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AT91_RSTC_URSTEN); |
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|
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/* Re-enable pull-up */ |
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writel(pin_to_mask(AT91_PIN_PA14) | |
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pin_to_mask(AT91_PIN_PA15) | |
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pin_to_mask(AT91_PIN_PA17) | |
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pin_to_mask(AT91_PIN_PA25) | |
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pin_to_mask(AT91_PIN_PA26) | |
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pin_to_mask(AT91_PIN_PA28), |
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pin_to_controller(AT91_PIN_PA0) + PIO_PUER); |
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at91_macb_hw_init(); |
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} |
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#endif |
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|
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int board_init(void) |
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{ |
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/* Enable Ctrlc */ |
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console_init_f(); |
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|
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gd->bd->bi_arch_number = MACH_TYPE_SBC35_A9G20; |
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/* adress of boot parameters */ |
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gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; |
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at91_serial_hw_init(); |
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sbc35_a9g20_nand_hw_init(); |
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#ifdef CONFIG_ATMEL_SPI |
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at91_spi0_hw_init(1 << 4 | 1 << 5); |
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#endif |
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#ifdef CONFIG_MACB |
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sbc35_a9g20_macb_hw_init(); |
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#endif |
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|
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return 0; |
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} |
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|
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int dram_init(void) |
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{ |
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gd->bd->bi_dram[0].start = PHYS_SDRAM; |
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if(get_ram_size((long *) PHYS_SDRAM, PHYS_SDRAM_SIZE) != PHYS_SDRAM_SIZE) |
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return -1; |
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gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE; |
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return 0; |
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} |
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|
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#ifdef CONFIG_RESET_PHY_R |
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void reset_phy(void) |
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{ |
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#ifdef CONFIG_MACB |
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/*
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* Initialize ethernet HW addr prior to starting Linux, |
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* needed for nfsroot |
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*/ |
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eth_init(gd->bd); |
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#endif |
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} |
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#endif |
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|
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int board_eth_init(bd_t *bis) |
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{ |
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int rc = 0; |
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#ifdef CONFIG_MACB |
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rc = macb_eth_initialize(0, (void *)AT91SAM9260_BASE_EMAC, 0x00); |
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#endif |
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return rc; |
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} |
@ -0,0 +1,57 @@ |
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/*
|
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* Copyright (C) 2009 |
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* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.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 |
||||
*/ |
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|
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#include <common.h> |
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#include <asm/arch/hardware.h> |
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#include <asm/arch/at91_spi.h> |
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#include <asm/arch/gpio.h> |
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#include <spi.h> |
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|
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#define SBC_A9260_CS0_PIN AT91_PIN_PA3 |
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#define SBC_A9260_CS1_PIN AT91_PIN_PC11 |
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|
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int spi_cs_is_valid(unsigned int bus, unsigned int cs) |
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{ |
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return bus == 0 && (cs == 1 || cs == 0); |
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} |
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|
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void spi_cs_activate(struct spi_slave *slave) |
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{ |
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if(slave->cs == 0) |
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at91_set_gpio_value(SBC_A9260_CS0_PIN, 0); |
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else if(slave->cs == 1) |
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at91_set_gpio_value(SBC_A9260_CS1_PIN, 0); |
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} |
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|
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void spi_cs_deactivate(struct spi_slave *slave) |
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{ |
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if(slave->cs == 0) |
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at91_set_gpio_value(SBC_A9260_CS0_PIN, 1); |
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else if(slave->cs == 1) |
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at91_set_gpio_value(SBC_A9260_CS1_PIN, 1); |
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} |
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|
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void spi_init_f(void) |
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{ |
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/* everything done in board_init */ |
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} |
@ -0,0 +1,55 @@ |
||||
#
|
||||
# (C) Copyright 2003-2008
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# (C) Copyright 2008
|
||||
# Stelian Pop <stelian.pop@leadtechdesign.com>
|
||||
# Lead Tech Design <www.leadtechdesign.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 $(TOPDIR)/config.mk |
||||
|
||||
LIB = $(obj)lib$(BOARD).a
|
||||
|
||||
COBJS-y += tny_a9260.o
|
||||
COBJS-$(CONFIG_ATMEL_SPI) += spi.o
|
||||
|
||||
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
|
||||
OBJS := $(addprefix $(obj),$(COBJS-y))
|
||||
SOBJS := $(addprefix $(obj),$(SOBJS))
|
||||
|
||||
$(LIB): $(obj).depend $(OBJS) $(SOBJS) |
||||
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
|
||||
|
||||
clean: |
||||
rm -f $(SOBJS) $(OBJS)
|
||||
|
||||
distclean: clean |
||||
rm -f $(LIB) core *.bak $(obj).depend
|
||||
|
||||
#########################################################################
|
||||
|
||||
# defines $(obj).depend target
|
||||
include $(SRCTREE)/rules.mk |
||||
|
||||
sinclude $(obj).depend |
||||
|
||||
#########################################################################
|
@ -0,0 +1 @@ |
||||
TEXT_BASE = 0x23f00000
|
@ -0,0 +1,50 @@ |
||||
/*
|
||||
* Copyright (C) 2009 |
||||
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.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 <common.h> |
||||
#include <asm/arch/hardware.h> |
||||
#include <asm/arch/at91_spi.h> |
||||
#include <asm/arch/gpio.h> |
||||
#include <spi.h> |
||||
|
||||
#define TNY_A9260_CS_PIN AT91_PIN_PC11 |
||||
|
||||
int spi_cs_is_valid(unsigned int bus, unsigned int cs) |
||||
{ |
||||
return bus == 0 && cs == 1; |
||||
} |
||||
|
||||
void spi_cs_activate(struct spi_slave *slave) |
||||
{ |
||||
at91_set_gpio_value(TNY_A9260_CS_PIN, 0); |
||||
} |
||||
|
||||
void spi_cs_deactivate(struct spi_slave *slave) |
||||
{ |
||||
at91_set_gpio_value(TNY_A9260_CS_PIN, 1); |
||||
} |
||||
|
||||
void spi_init_f(void) |
||||
{ |
||||
/* everything done in board_init */ |
||||
} |
@ -0,0 +1,110 @@ |
||||
/*
|
||||
* (C) Copyright 2007-2008 |
||||
* Stelian Pop <stelian.pop@leadtechdesign.com> |
||||
* Lead Tech Design <www.leadtechdesign.com> |
||||
* |
||||
* Copyright (C) 2009 |
||||
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.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 <common.h> |
||||
#include <asm/arch/at91sam9260.h> |
||||
#include <asm/arch/at91sam9_matrix.h> |
||||
#include <asm/arch/at91sam9_smc.h> |
||||
#include <asm/arch/at91_common.h> |
||||
#include <asm/arch/at91_pmc.h> |
||||
#include <asm/arch/at91_rstc.h> |
||||
#include <asm/arch/gpio.h> |
||||
#include <asm/arch/io.h> |
||||
#include <asm/arch/hardware.h> |
||||
|
||||
DECLARE_GLOBAL_DATA_PTR; |
||||
|
||||
/* ------------------------------------------------------------------------- */ |
||||
/*
|
||||
* Miscelaneous platform dependent initialisations |
||||
*/ |
||||
|
||||
static void tny_a9260_nand_hw_init(void) |
||||
{ |
||||
unsigned long csa; |
||||
|
||||
/* Enable CS3 */ |
||||
csa = at91_sys_read(AT91_MATRIX_EBICSA); |
||||
at91_sys_write(AT91_MATRIX_EBICSA, |
||||
csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA); |
||||
|
||||
/* Configure SMC CS3 for NAND/SmartMedia */ |
||||
at91_sys_write(AT91_SMC_SETUP(3), |
||||
AT91_SMC_NWESETUP_(1) | AT91_SMC_NCS_WRSETUP_(0) | |
||||
AT91_SMC_NRDSETUP_(1) | AT91_SMC_NCS_RDSETUP_(0)); |
||||
at91_sys_write(AT91_SMC_PULSE(3), |
||||
AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3) | |
||||
AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3)); |
||||
at91_sys_write(AT91_SMC_CYCLE(3), |
||||
AT91_SMC_NWECYCLE_(5) | AT91_SMC_NRDCYCLE_(5)); |
||||
at91_sys_write(AT91_SMC_MODE(3), |
||||
AT91_SMC_READMODE | AT91_SMC_WRITEMODE | |
||||
AT91_SMC_EXNWMODE_DISABLE | |
||||
#ifdef CONFIG_SYS_NAND_DBW_16 |
||||
AT91_SMC_DBW_16 | |
||||
#else /* CONFIG_SYS_NAND_DBW_8 */ |
||||
AT91_SMC_DBW_8 | |
||||
#endif |
||||
AT91_SMC_TDF_(2)); |
||||
|
||||
at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_PIOC); |
||||
|
||||
/* Configure RDY/BSY */ |
||||
at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1); |
||||
|
||||
/* Enable NandFlash */ |
||||
at91_set_gpio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1); |
||||
} |
||||
|
||||
int board_init(void) |
||||
{ |
||||
/* Enable Ctrlc */ |
||||
console_init_f(); |
||||
|
||||
#if defined(CONFIG_TNY_A9260) |
||||
gd->bd->bi_arch_number = MACH_TYPE_TNY_A9260; |
||||
#elif defined(CONFIG_TNY_A9G20) |
||||
gd->bd->bi_arch_number = MACH_TYPE_TNY_A9G20; |
||||
#endif |
||||
/* adress of boot parameters */ |
||||
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; |
||||
|
||||
at91_serial_hw_init(); |
||||
tny_a9260_nand_hw_init(); |
||||
at91_spi0_hw_init(1 << 5); |
||||
return 0; |
||||
} |
||||
|
||||
int dram_init(void) |
||||
{ |
||||
gd->bd->bi_dram[0].start = PHYS_SDRAM; |
||||
if(get_ram_size((long *) PHYS_SDRAM, PHYS_SDRAM_SIZE) != PHYS_SDRAM_SIZE) |
||||
return -1; |
||||
|
||||
gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE; |
||||
return 0; |
||||
} |
@ -0,0 +1,52 @@ |
||||
#
|
||||
# (C) Copyright 2000, 2001, 2002
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
|
||||
#
|
||||
# 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 = $(obj)lib$(BOARD).a
|
||||
|
||||
COBJS := $(BOARD).o
|
||||
SOBJS :=
|
||||
|
||||
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
|
||||
OBJS := $(addprefix $(obj),$(COBJS))
|
||||
SOBJS := $(addprefix $(obj),$(SOBJS))
|
||||
|
||||
$(LIB): $(obj).depend $(OBJS) $(SOBJS) |
||||
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
|
||||
|
||||
clean: |
||||
rm -f $(SOBJS) $(OBJS)
|
||||
|
||||
distclean: clean |
||||
rm -f $(LIB) core *.bak $(obj).depend
|
||||
|
||||
#########################################################################
|
||||
# This is for $(obj).depend target
|
||||
include $(SRCTREE)/rules.mk |
||||
|
||||
sinclude $(obj).depend |
||||
|
||||
#########################################################################
|
@ -0,0 +1,11 @@ |
||||
#
|
||||
# Spectrum Digital DM365 EVM board
|
||||
# DM365 EVM board has 1 bank of 128 MB DDR RAM
|
||||
# Physical Address: 8000'0000 to 8800'0000
|
||||
#
|
||||
# Linux Kernel is expected to be at 8000'8000, entry 8000'8000
|
||||
# (mem base + reserved)
|
||||
#
|
||||
|
||||
#Provide at least 16MB spacing between us and the Linux Kernel image
|
||||
TEXT_BASE = 0x81080000
|
@ -0,0 +1,60 @@ |
||||
/*
|
||||
* |
||||
* This program is free software; you can redistribute it and/or modify |
||||
* it under the terms of the GNU General Public License as published by |
||||
* the Free Software Foundation; either version 2 of the License, or |
||||
* (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU General Public License |
||||
* along with this program; if not, write to the Free Software |
||||
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
||||
*/ |
||||
|
||||
#include <common.h> |
||||
#include <nand.h> |
||||
#include <linux/io.h> |
||||
#include <asm/arch/hardware.h> |
||||
#include <asm/arch/emif_defs.h> |
||||
#include <asm/arch/nand_defs.h> |
||||
#include "../common/misc.h" |
||||
|
||||
DECLARE_GLOBAL_DATA_PTR; |
||||
|
||||
int board_init(void) |
||||
{ |
||||
gd->bd->bi_arch_number = MACH_TYPE_DAVINCI_DM365_EVM; |
||||
gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
#ifdef CONFIG_NAND_DAVINCI |
||||
static void nand_dm365evm_select_chip(struct mtd_info *mtd, int chip) |
||||
{ |
||||
struct nand_chip *this = mtd->priv; |
||||
u32 wbase = (u32) this->IO_ADDR_W; |
||||
u32 rbase = (u32) this->IO_ADDR_R; |
||||
|
||||
if (chip == 1) { |
||||
__set_bit(14, &wbase); |
||||
__set_bit(14, &rbase); |
||||
} else { |
||||
__clear_bit(14, &wbase); |
||||
__clear_bit(14, &rbase); |
||||
} |
||||
this->IO_ADDR_W = (void *)wbase; |
||||
this->IO_ADDR_R = (void *)rbase; |
||||
} |
||||
|
||||
int board_nand_init(struct nand_chip *nand) |
||||
{ |
||||
davinci_nand_init(nand); |
||||
nand->select_chip = nand_dm365evm_select_chip; |
||||
return 0; |
||||
} |
||||
#endif |
@ -0,0 +1,51 @@ |
||||
#
|
||||
# (C) Copyright 2000-2004
|
||||
# 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 = $(obj)lib$(BOARD).a
|
||||
|
||||
COBJS := imx27lite.o
|
||||
SOBJS := lowlevel_init.o
|
||||
|
||||
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
|
||||
OBJS := $(addprefix $(obj),$(COBJS))
|
||||
SOBJS := $(addprefix $(obj),$(SOBJS))
|
||||
|
||||
$(LIB): $(obj).depend $(OBJS) $(SOBJS) |
||||
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
|
||||
|
||||
clean: |
||||
rm -f $(SOBJS) $(OBJS)
|
||||
|
||||
distclean: clean |
||||
rm -f $(LIB) core *.bak $(obj).depend
|
||||
|
||||
#########################################################################
|
||||
|
||||
include $(SRCTREE)/rules.mk |
||||
|
||||
sinclude $(obj).depend |
||||
|
||||
#########################################################################
|
||||
|
@ -0,0 +1 @@ |
||||
TEXT_BASE = 0xA7F00000
|
@ -0,0 +1,73 @@ |
||||
/*
|
||||
* Copyright (C) 2007 Sascha Hauer, Pengutronix |
||||
* Copyright (C) 2008,2009 Eric Jarrige <jorasse@users.sourceforge.net> |
||||
* Copyright (C) 2009 Ilya Yanok <yanok@emcraft.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 |
||||
* |
||||
*/ |
||||
|
||||
#include <common.h> |
||||
#include <asm/io.h> |
||||
#include <asm/arch/imx-regs.h> |
||||
|
||||
DECLARE_GLOBAL_DATA_PTR; |
||||
|
||||
int board_init (void) |
||||
{ |
||||
struct gpio_regs *regs = (struct gpio_regs *)IMX_GPIO_BASE; |
||||
|
||||
gd->bd->bi_arch_number = MACH_TYPE_IMX27LITE; |
||||
gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; |
||||
|
||||
#ifdef CONFIG_MXC_UART |
||||
mx27_uart_init_pins(); |
||||
#endif |
||||
#ifdef CONFIG_FEC_MXC |
||||
mx27_fec_init_pins(); |
||||
imx_gpio_mode((GPIO_PORTC | GPIO_OUT | GPIO_PUEN | GPIO_GPIO | 31)); |
||||
writel(readl(®s->port[PORTC].dr) | (1 << 31), |
||||
®s->port[PORTC].dr); |
||||
#endif |
||||
#ifdef CONFIG_MXC_MMC |
||||
mx27_sd2_init_pins(); |
||||
#endif |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
int dram_init (void) |
||||
{ |
||||
|
||||
#if CONFIG_NR_DRAM_BANKS > 0 |
||||
gd->bd->bi_dram[0].start = PHYS_SDRAM_1; |
||||
gd->bd->bi_dram[0].size = get_ram_size((volatile void *)PHYS_SDRAM_1, |
||||
PHYS_SDRAM_1_SIZE); |
||||
#endif |
||||
#if CONFIG_NR_DRAM_BANKS > 1 |
||||
gd->bd->bi_dram[1].start = PHYS_SDRAM_2; |
||||
gd->bd->bi_dram[1].size = get_ram_size((volatile void *)PHYS_SDRAM_2, |
||||
PHYS_SDRAM_2_SIZE); |
||||
#endif |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
int checkboard(void) |
||||
{ |
||||
printf("LogicPD imx27lite\n"); |
||||
return 0; |
||||
} |
@ -0,0 +1,170 @@ |
||||
/* |
||||
* For clock initialization, see chapter 3 of the "MCIMX27 Multimedia |
||||
* Applications Processor Reference Manual, Rev. 0.2". |
||||
* |
||||
* (C) Copyright 2008 Eric Jarrige <eric.jarrige@armadeus.org>
|
||||
* (C) Copyright 2009 Ilya Yanok <yanok@emcraft.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 |
||||
*/ |
||||
|
||||
|
||||
#include <config.h> |
||||
#include <version.h> |
||||
#include <asm/macro.h> |
||||
#include <asm/arch/imx-regs.h> |
||||
#include <asm/arch/asm-offsets.h> |
||||
|
||||
SOC_ESDCTL_BASE_W: .word IMX_ESD_BASE |
||||
SOC_SI_ID_REG_W: .word IMX_SYSTEM_CTL_BASE |
||||
SDRAM_ESDCFG_T1_W: .word SDRAM_ESDCFG_REGISTER_VAL(0) |
||||
SDRAM_ESDCFG_T2_W: .word SDRAM_ESDCFG_REGISTER_VAL(3) |
||||
SDRAM_PRECHARGE_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_PRECHARGE | \ |
||||
ESDCTL_ROW13 | ESDCTL_COL10) |
||||
SDRAM_AUTOREF_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_AUTO_REF | \ |
||||
ESDCTL_ROW13 | ESDCTL_COL10) |
||||
SDRAM_LOADMODE_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_LOAD_MODE | \ |
||||
ESDCTL_ROW13 | ESDCTL_COL10) |
||||
SDRAM_NORMAL_CMD_W: .word SDRAM_ESDCTL_REGISTER_VAL |
||||
|
||||
.macro init_aipi
|
||||
/* |
||||
* setup AIPI1 and AIPI2 |
||||
*/ |
||||
write32 AIPI1_PSR0, AIPI1_PSR0_VAL |
||||
write32 AIPI1_PSR1, AIPI1_PSR1_VAL |
||||
write32 AIPI2_PSR0, AIPI2_PSR0_VAL |
||||
write32 AIPI2_PSR1, AIPI2_PSR1_VAL |
||||
|
||||
.endm /* init_aipi */ |
||||
|
||||
.macro init_clock
|
||||
ldr r0, =CSCR |
||||
/* disable MPLL/SPLL first */ |
||||
ldr r1, [r0] |
||||
bic r1, r1, #(CSCR_MPEN|CSCR_SPEN) |
||||
str r1, [r0] |
||||
|
||||
write32 MPCTL0, MPCTL0_VAL |
||||
write32 SPCTL0, SPCTL0_VAL |
||||
|
||||
write32 CSCR, CSCR_VAL | CSCR_MPLL_RESTART | CSCR_SPLL_RESTART |
||||
|
||||
/* |
||||
* add some delay here |
||||
*/ |
||||
wait_timer 0x1000 |
||||
|
||||
/* peripheral clock divider */ |
||||
write32 PCDR0, PCDR0_VAL |
||||
write32 PCDR1, PCDR1_VAL |
||||
|
||||
/* Configure PCCR0 and PCCR1 */ |
||||
write32 PCCR0, PCCR0_VAL |
||||
write32 PCCR1, PCCR1_VAL |
||||
|
||||
.endm /* init_clock */ |
||||
|
||||
.macro sdram_init
|
||||
ldr r0, SOC_ESDCTL_BASE_W |
||||
mov r2, #PHYS_SDRAM_1 |
||||
|
||||
/* Do initial reset */ |
||||
mov r1, #ESDMISC_MDDR_DL_RST |
||||
str r1, [r0, #ESDMISC_ROF] |
||||
|
||||
/* Hold for more than 200ns */ |
||||
wait_timer 0x10000 |
||||
|
||||
/* Activate LPDDR iface */ |
||||
mov r1, #ESDMISC_MDDREN |
||||
str r1, [r0, #ESDMISC_ROF] |
||||
|
||||
/* Check The chip version TO1 or TO2 */ |
||||
ldr r1, SOC_SI_ID_REG_W |
||||
ldr r1, [r1] |
||||
ands r1, r1, #0xF0000000 |
||||
/* add Latency on CAS only for TO2 */ |
||||
ldreq r1, SDRAM_ESDCFG_T2_W |
||||
ldrne r1, SDRAM_ESDCFG_T1_W |
||||
str r1, [r0, #ESDCFG0_ROF] |
||||
|
||||
/* Run initialization sequence */ |
||||
ldr r1, SDRAM_PRECHARGE_CMD_W |
||||
str r1, [r0, #ESDCTL0_ROF] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
|
||||
ldr r1, SDRAM_AUTOREF_CMD_W |
||||
str r1, [r0, #ESDCTL0_ROF] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
|
||||
ldr r1, SDRAM_LOADMODE_CMD_W |
||||
str r1, [r0, #ESDCTL0_ROF] |
||||
ldrb r1, [r2, #SDRAM_MODE_REGISTER_VAL] |
||||
add r3, r2, #SDRAM_EXT_MODE_REGISTER_VAL |
||||
ldrb r1, [r3] |
||||
|
||||
ldr r1, SDRAM_NORMAL_CMD_W |
||||
str r1, [r0, #ESDCTL0_ROF] |
||||
|
||||
#if (CONFIG_NR_DRAM_BANKS > 1) |
||||
/* 2nd sdram */ |
||||
mov r2, #PHYS_SDRAM_2 |
||||
|
||||
/* Check The chip version TO1 or TO2 */ |
||||
ldr r1, SOC_SI_ID_REG_W |
||||
ldr r1, [r1] |
||||
ands r1, r1, #0xF0000000 |
||||
/* add Latency on CAS only for TO2 */ |
||||
ldreq r1, SDRAM_ESDCFG_T2_W |
||||
ldrne r1, SDRAM_ESDCFG_T1_W |
||||
str r1, [r0, #ESDCFG1_ROF] |
||||
|
||||
/* Run initialization sequence */ |
||||
ldr r1, SDRAM_PRECHARGE_CMD_W |
||||
str r1, [r0, #ESDCTL1_ROF] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
|
||||
ldr r1, SDRAM_AUTOREF_CMD_W |
||||
str r1, [r0, #ESDCTL1_ROF] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
ldr r1, [r2, #SDRAM_ALL_VAL] |
||||
|
||||
ldr r1, SDRAM_LOADMODE_CMD_W |
||||
str r1, [r0, #ESDCTL1_ROF] |
||||
ldrb r1, [r2, #SDRAM_MODE_REGISTER_VAL] |
||||
add r3, r2, #SDRAM_EXT_MODE_REGISTER_VAL |
||||
ldrb r1, [r3] |
||||
|
||||
ldr r1, SDRAM_NORMAL_CMD_W |
||||
str r1, [r0, #ESDCTL1_ROF] |
||||
#endif /* CONFIG_NR_DRAM_BANKS > 1 */ |
||||
|
||||
.endm /* sdram_init */ |
||||
|
||||
.globl lowlevel_init
|
||||
lowlevel_init: |
||||
|
||||
mov r10, lr |
||||
|
||||
init_aipi |
||||
|
||||
init_clock |
||||
|
||||
sdram_init |
||||
|
||||
mov pc,r10 |
@ -0,0 +1,52 @@ |
||||
#
|
||||
# (C) Copyright 2000, 2001, 2002
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# (C) Copyright 2009
|
||||
# Frederik Kriewitz <frederik@kriewitz.eu>
|
||||
#
|
||||
# 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 = $(obj)lib$(BOARD).a
|
||||
|
||||
COBJS := devkit8000.o
|
||||
|
||||
SRCS := $(COBJS:.o=.c)
|
||||
OBJS := $(addprefix $(obj),$(COBJS))
|
||||
|
||||
$(LIB): $(obj).depend $(OBJS) |
||||
$(AR) $(ARFLAGS) $@ $(OBJS)
|
||||
|
||||
clean: |
||||
rm -f $(OBJS)
|
||||
|
||||
distclean: clean |
||||
rm -f $(LIB) core *.bak $(obj).depend
|
||||
|
||||
#########################################################################
|
||||
|
||||
# defines $(obj).depend target
|
||||
include $(SRCTREE)/rules.mk |
||||
|
||||
sinclude $(obj).depend |
||||
|
||||
#########################################################################
|
@ -0,0 +1,35 @@ |
||||
#
|
||||
# (C) Copyright 2006
|
||||
# Texas Instruments, <www.ti.com>
|
||||
#
|
||||
# (C) Copyright 2009
|
||||
# Frederik Kriewitz <frederik@kriewitz.eu>
|
||||
#
|
||||
# DevKit8000 uses OMAP3 (ARM-CortexA8) cpu
|
||||
# see http://www.ti.com/ for more information on Texas Instruments
|
||||
#
|
||||
# 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
|
||||
#
|
||||
# Physical Address:
|
||||
# 8000'0000 (bank0)
|
||||
# Linux-Kernel is expected to be at 8000'8000, entry 8000'8000
|
||||
# (mem base + reserved)
|
||||
|
||||
# For use with external or internal boots.
|
||||
TEXT_BASE = 0x80e80000
|
@ -0,0 +1,131 @@ |
||||
/*
|
||||
* (C) Copyright 2004-2008 |
||||
* Texas Instruments, <www.ti.com> |
||||
* |
||||
* Author : |
||||
* Sunil Kumar <sunilsaini05@gmail.com> |
||||
* Shashi Ranjan <shashiranjanmca05@gmail.com> |
||||
* |
||||
* (C) Copyright 2009 |
||||
* Frederik Kriewitz <frederik@kriewitz.eu> |
||||
* |
||||
* Derived from Beagle Board and 3430 SDP code by |
||||
* Richard Woodruff <r-woodruff2@ti.com> |
||||
* Syed Mohammed Khasim <khasim@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 <common.h> |
||||
#include <twl4030.h> |
||||
#include <asm/io.h> |
||||
#include <asm/arch/mux.h> |
||||
#include <asm/arch/sys_proto.h> |
||||
#include <asm/arch/mem.h> |
||||
#include <asm/mach-types.h> |
||||
#include "devkit8000.h" |
||||
#ifdef CONFIG_DRIVER_DM9000 |
||||
#include <net.h> |
||||
#include <netdev.h> |
||||
#endif |
||||
|
||||
DECLARE_GLOBAL_DATA_PTR; |
||||
|
||||
/*
|
||||
* Routine: board_init |
||||
* Description: Early hardware init. |
||||
*/ |
||||
int board_init(void) |
||||
{ |
||||
gpmc_init(); /* in SRAM or SDRAM, finish GPMC */ |
||||
/* board id for Linux */ |
||||
gd->bd->bi_arch_number = MACH_TYPE_DEVKIT8000; |
||||
/* boot param addr */ |
||||
gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
/*
|
||||
* Routine: misc_init_r |
||||
* Description: Configure board specific parts |
||||
*/ |
||||
int misc_init_r(void) |
||||
{ |
||||
struct ctrl_id *id_base = (struct ctrl_id *)OMAP34XX_ID_L4_IO_BASE; |
||||
#ifdef CONFIG_DRIVER_DM9000 |
||||
uchar enetaddr[6]; |
||||
u32 die_id_0; |
||||
#endif |
||||
|
||||
twl4030_power_init(); |
||||
#ifdef CONFIG_TWL4030_LED |
||||
twl4030_led_init(); |
||||
#endif |
||||
|
||||
#ifdef CONFIG_DRIVER_DM9000 |
||||
/* Configure GPMC registers for DM9000 */ |
||||
writel(NET_GPMC_CONFIG1, &gpmc_cfg->cs[6].config1); |
||||
writel(NET_GPMC_CONFIG2, &gpmc_cfg->cs[6].config2); |
||||
writel(NET_GPMC_CONFIG3, &gpmc_cfg->cs[6].config3); |
||||
writel(NET_GPMC_CONFIG4, &gpmc_cfg->cs[6].config4); |
||||
writel(NET_GPMC_CONFIG5, &gpmc_cfg->cs[6].config5); |
||||
writel(NET_GPMC_CONFIG6, &gpmc_cfg->cs[6].config6); |
||||
writel(NET_GPMC_CONFIG7, &gpmc_cfg->cs[6].config7); |
||||
|
||||
/* Use OMAP DIE_ID as MAC address */ |
||||
if (!eth_getenv_enetaddr("ethaddr", enetaddr)) { |
||||
printf("ethaddr not set, using Die ID\n"); |
||||
die_id_0 = readl(&id_base->die_id_0); |
||||
enetaddr[0] = 0x02; /* locally administered */ |
||||
enetaddr[1] = readl(&id_base->die_id_1) & 0xff; |
||||
enetaddr[2] = (die_id_0 & 0xff000000) >> 24; |
||||
enetaddr[3] = (die_id_0 & 0x00ff0000) >> 16; |
||||
enetaddr[4] = (die_id_0 & 0x0000ff00) >> 8; |
||||
enetaddr[5] = (die_id_0 & 0x000000ff); |
||||
eth_setenv_enetaddr("ethaddr", enetaddr); |
||||
} |
||||
#endif |
||||
|
||||
dieid_num_r(); |
||||
|
||||
return 0; |
||||
} |
||||
|
||||
/*
|
||||
* Routine: set_muxconf_regs |
||||
* Description: Setting up the configuration Mux registers specific to the |
||||
* hardware. Many pins need to be moved from protect to primary |
||||
* mode. |
||||
*/ |
||||
void set_muxconf_regs(void) |
||||
{ |
||||
MUX_DEVKIT8000(); |
||||
} |
||||
|
||||
#ifdef CONFIG_DRIVER_DM9000 |
||||
/*
|
||||
* Routine: board_eth_init |
||||
* Description: Setting up the Ethernet hardware. |
||||
*/ |
||||
int board_eth_init(bd_t *bis) |
||||
{ |
||||
return dm9000_initialize(bis); |
||||
} |
||||
#endif |
@ -0,0 +1,373 @@ |
||||
/*
|
||||
* (C) Copyright 2008 |
||||
* Dirk Behme <dirk.behme@gmail.com> |
||||
* |
||||
* (C) Copyright 2009 |
||||
* Frederik Kriewitz <frederik@kriewitz.eu> |
||||
* |
||||
* 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 _DEVKIT8000_H_ |
||||
#define _DEVKIT8000_H_ |
||||
|
||||
const omap3_sysinfo sysinfo = { |
||||
DDR_STACKED, |
||||
"OMAP3 DevKit8000", |
||||
"NAND", |
||||
}; |
||||
|
||||
/*
|
||||
* IEN - Input Enable |
||||
* IDIS - Input Disable |
||||
* PTD - Pull type Down |
||||
* PTU - Pull type Up |
||||
* DIS - Pull type selection is inactive |
||||
* EN - Pull type selection is active |
||||
* M0 - Mode 0 |
||||
* The commented string gives the final mux configuration for that pin |
||||
*/ |
||||
|
||||
#define MUX_DEVKIT8000() \ |
||||
/* SDRC */\
|
||||
MUX_VAL(CP(SDRC_D0), (IEN | PTD | DIS | M0)) /*SDRC_D0*/\
|
||||
MUX_VAL(CP(SDRC_D1), (IEN | PTD | DIS | M0)) /*SDRC_D1*/\
|
||||
MUX_VAL(CP(SDRC_D2), (IEN | PTD | DIS | M0)) /*SDRC_D2*/\
|
||||
MUX_VAL(CP(SDRC_D3), (IEN | PTD | DIS | M0)) /*SDRC_D3*/\
|
||||
MUX_VAL(CP(SDRC_D4), (IEN | PTD | DIS | M0)) /*SDRC_D4*/\
|
||||
MUX_VAL(CP(SDRC_D5), (IEN | PTD | DIS | M0)) /*SDRC_D5*/\
|
||||
MUX_VAL(CP(SDRC_D6), (IEN | PTD | DIS | M0)) /*SDRC_D6*/\
|
||||
MUX_VAL(CP(SDRC_D7), (IEN | PTD | DIS | M0)) /*SDRC_D7*/\
|
||||
MUX_VAL(CP(SDRC_D8), (IEN | PTD | DIS | M0)) /*SDRC_D8*/\
|
||||
MUX_VAL(CP(SDRC_D9), (IEN | PTD | DIS | M0)) /*SDRC_D9*/\
|
||||
MUX_VAL(CP(SDRC_D10), (IEN | PTD | DIS | M0)) /*SDRC_D10*/\
|
||||
MUX_VAL(CP(SDRC_D11), (IEN | PTD | DIS | M0)) /*SDRC_D11*/\
|
||||
MUX_VAL(CP(SDRC_D12), (IEN | PTD | DIS | M0)) /*SDRC_D12*/\
|
||||
MUX_VAL(CP(SDRC_D13), (IEN | PTD | DIS | M0)) /*SDRC_D13*/\
|
||||
MUX_VAL(CP(SDRC_D14), (IEN | PTD | DIS | M0)) /*SDRC_D14*/\
|
||||
MUX_VAL(CP(SDRC_D15), (IEN | PTD | DIS | M0)) /*SDRC_D15*/\
|
||||
MUX_VAL(CP(SDRC_D16), (IEN | PTD | DIS | M0)) /*SDRC_D16*/\
|
||||
MUX_VAL(CP(SDRC_D17), (IEN | PTD | DIS | M0)) /*SDRC_D17*/\
|
||||
MUX_VAL(CP(SDRC_D18), (IEN | PTD | DIS | M0)) /*SDRC_D18*/\
|
||||
MUX_VAL(CP(SDRC_D19), (IEN | PTD | DIS | M0)) /*SDRC_D19*/\
|
||||
MUX_VAL(CP(SDRC_D20), (IEN | PTD | DIS | M0)) /*SDRC_D20*/\
|
||||
MUX_VAL(CP(SDRC_D21), (IEN | PTD | DIS | M0)) /*SDRC_D21*/\
|
||||
MUX_VAL(CP(SDRC_D22), (IEN | PTD | DIS | M0)) /*SDRC_D22*/\
|
||||
MUX_VAL(CP(SDRC_D23), (IEN | PTD | DIS | M0)) /*SDRC_D23*/\
|
||||
MUX_VAL(CP(SDRC_D24), (IEN | PTD | DIS | M0)) /*SDRC_D24*/\
|
||||
MUX_VAL(CP(SDRC_D25), (IEN | PTD | DIS | M0)) /*SDRC_D25*/\
|
||||
MUX_VAL(CP(SDRC_D26), (IEN | PTD | DIS | M0)) /*SDRC_D26*/\
|
||||
MUX_VAL(CP(SDRC_D27), (IEN | PTD | DIS | M0)) /*SDRC_D27*/\
|
||||
MUX_VAL(CP(SDRC_D28), (IEN | PTD | DIS | M0)) /*SDRC_D28*/\
|
||||
MUX_VAL(CP(SDRC_D29), (IEN | PTD | DIS | M0)) /*SDRC_D29*/\
|
||||
MUX_VAL(CP(SDRC_D30), (IEN | PTD | DIS | M0)) /*SDRC_D30*/\
|
||||
MUX_VAL(CP(SDRC_D31), (IEN | PTD | DIS | M0)) /*SDRC_D31*/\
|
||||
MUX_VAL(CP(SDRC_CLK), (IEN | PTD | DIS | M0)) /*SDRC_CLK*/\
|
||||
MUX_VAL(CP(SDRC_DQS0), (IEN | PTD | DIS | M0)) /*SDRC_DQS0*/\
|
||||
MUX_VAL(CP(SDRC_DQS1), (IEN | PTD | DIS | M0)) /*SDRC_DQS1*/\
|
||||
MUX_VAL(CP(SDRC_DQS2), (IEN | PTD | DIS | M0)) /*SDRC_DQS2*/\
|
||||
MUX_VAL(CP(SDRC_DQS3), (IEN | PTD | DIS | M0)) /*SDRC_DQS3*/\
|
||||
/* GPMC */\
|
||||
MUX_VAL(CP(GPMC_A1), (IDIS | PTD | DIS | M0)) /*GPMC_A1*/\
|
||||
MUX_VAL(CP(GPMC_A2), (IDIS | PTD | DIS | M0)) /*GPMC_A2*/\
|
||||
MUX_VAL(CP(GPMC_A3), (IDIS | PTD | DIS | M0)) /*GPMC_A3*/\
|
||||
MUX_VAL(CP(GPMC_A4), (IDIS | PTD | DIS | M0)) /*GPMC_A4*/\
|
||||
MUX_VAL(CP(GPMC_A5), (IDIS | PTD | DIS | M0)) /*GPMC_A5*/\
|
||||
MUX_VAL(CP(GPMC_A6), (IDIS | PTD | DIS | M0)) /*GPMC_A6*/\
|
||||
MUX_VAL(CP(GPMC_A7), (IDIS | PTD | DIS | M0)) /*GPMC_A7*/\
|
||||
MUX_VAL(CP(GPMC_A8), (IDIS | PTD | DIS | M0)) /*GPMC_A8*/\
|
||||
MUX_VAL(CP(GPMC_A9), (IDIS | PTD | DIS | M0)) /*GPMC_A9*/\
|
||||
MUX_VAL(CP(GPMC_A10), (IDIS | PTD | DIS | M0)) /*GPMC_A10*/\
|
||||
MUX_VAL(CP(GPMC_D0), (IEN | PTD | DIS | M0)) /*GPMC_D0*/\
|
||||
MUX_VAL(CP(GPMC_D1), (IEN | PTD | DIS | M0)) /*GPMC_D1*/\
|
||||
MUX_VAL(CP(GPMC_D2), (IEN | PTD | DIS | M0)) /*GPMC_D2*/\
|
||||
MUX_VAL(CP(GPMC_D3), (IEN | PTD | DIS | M0)) /*GPMC_D3*/\
|
||||
MUX_VAL(CP(GPMC_D4), (IEN | PTD | DIS | M0)) /*GPMC_D4*/\
|
||||
MUX_VAL(CP(GPMC_D5), (IEN | PTD | DIS | M0)) /*GPMC_D5*/\
|
||||
MUX_VAL(CP(GPMC_D6), (IEN | PTD | DIS | M0)) /*GPMC_D6*/\
|
||||
MUX_VAL(CP(GPMC_D7), (IEN | PTD | DIS | M0)) /*GPMC_D7*/\
|
||||
MUX_VAL(CP(GPMC_D8), (IEN | PTD | DIS | M0)) /*GPMC_D8*/\
|
||||
MUX_VAL(CP(GPMC_D9), (IEN | PTD | DIS | M0)) /*GPMC_D9*/\
|
||||
MUX_VAL(CP(GPMC_D10), (IEN | PTD | DIS | M0)) /*GPMC_D10*/\
|
||||
MUX_VAL(CP(GPMC_D11), (IEN | PTD | DIS | M0)) /*GPMC_D11*/\
|
||||
MUX_VAL(CP(GPMC_D12), (IEN | PTD | DIS | M0)) /*GPMC_D12*/\
|
||||
MUX_VAL(CP(GPMC_D13), (IEN | PTD | DIS | M0)) /*GPMC_D13*/\
|
||||
MUX_VAL(CP(GPMC_D14), (IEN | PTD | DIS | M0)) /*GPMC_D14*/\
|
||||
MUX_VAL(CP(GPMC_D15), (IEN | PTD | DIS | M0)) /*GPMC_D15*/\
|
||||
MUX_VAL(CP(GPMC_NCS0), (IDIS | PTU | EN | M0)) /*GPMC_nCS0 NAND*/\
|
||||
MUX_VAL(CP(GPMC_NCS1), (IDIS | PTU | EN | M0)) /*GPMC_nCS1*/\
|
||||
MUX_VAL(CP(GPMC_NCS2), (IDIS | PTU | EN | M0)) /*GPMC_nCS2*/\
|
||||
MUX_VAL(CP(GPMC_NCS3), (IDIS | PTU | EN | M0)) /*GPMC_nCS3*/\
|
||||
MUX_VAL(CP(GPMC_NCS4), (IDIS | PTU | EN | M0)) /*GPMC_nCS4*/\
|
||||
MUX_VAL(CP(GPMC_NCS5), (IDIS | PTU | EN | M0)) /*GPMC_nCS5*/\
|
||||
MUX_VAL(CP(GPMC_NCS6), (IDIS | PTU | EN | M0)) /*GPMC_nCS6 DM9000*/\
|
||||
MUX_VAL(CP(GPMC_NCS7), (IDIS | PTU | EN | M0)) /*GPMC_nCS7*/\
|
||||
MUX_VAL(CP(GPMC_NBE1), (IEN | PTD | DIS | M0)) /*GPMC_nBE1*/\
|
||||
MUX_VAL(CP(GPMC_WAIT2), (IEN | PTU | EN | M0)) /*GPMC_WAIT2*/\
|
||||
MUX_VAL(CP(GPMC_WAIT3), (IEN | PTU | EN | M0)) /*GPMC_WAIT3*/\
|
||||
MUX_VAL(CP(GPMC_CLK), (IDIS | PTD | DIS | M0)) /*GPMC_CLK*/\
|
||||
MUX_VAL(CP(GPMC_NADV_ALE), (IDIS | PTD | DIS | M0)) /*GPMC_nADV_ALE*/\
|
||||
MUX_VAL(CP(GPMC_NOE), (IDIS | PTD | DIS | M0)) /*GPMC_nOE*/\
|
||||
MUX_VAL(CP(GPMC_NWE), (IDIS | PTD | DIS | M0)) /*GPMC_nWE*/\
|
||||
MUX_VAL(CP(GPMC_NBE0_CLE), (IDIS | PTD | DIS | M0)) /*GPMC_nBE0_CLE*/\
|
||||
MUX_VAL(CP(GPMC_NWP), (IEN | PTD | DIS | M0)) /*GPMC_nWP*/\
|
||||
MUX_VAL(CP(GPMC_WAIT0), (IEN | PTU | EN | M0)) /*GPMC_WAIT0*/\
|
||||
MUX_VAL(CP(GPMC_WAIT1), (IEN | PTU | EN | M0)) /*GPMC_WAIT1*/\
|
||||
/* DSS */\
|
||||
MUX_VAL(CP(DSS_PCLK), (IDIS | PTD | DIS | M0)) /*DSS_PCLK*/\
|
||||
MUX_VAL(CP(DSS_HSYNC), (IDIS | PTD | DIS | M0)) /*DSS_HSYNC*/\
|
||||
MUX_VAL(CP(DSS_VSYNC), (IDIS | PTD | DIS | M0)) /*DSS_VSYNC*/\
|
||||
MUX_VAL(CP(DSS_ACBIAS), (IDIS | PTD | DIS | M0)) /*DSS_ACBIAS*/\
|
||||
MUX_VAL(CP(DSS_DATA0), (IDIS | PTD | DIS | M0)) /*DSS_DATA0*/\
|
||||
MUX_VAL(CP(DSS_DATA1), (IDIS | PTD | DIS | M0)) /*DSS_DATA1*/\
|
||||
MUX_VAL(CP(DSS_DATA2), (IDIS | PTD | DIS | M0)) /*DSS_DATA2*/\
|
||||
MUX_VAL(CP(DSS_DATA3), (IDIS | PTD | DIS | M0)) /*DSS_DATA3*/\
|
||||
MUX_VAL(CP(DSS_DATA4), (IDIS | PTD | DIS | M0)) /*DSS_DATA4*/\
|
||||
MUX_VAL(CP(DSS_DATA5), (IDIS | PTD | DIS | M0)) /*DSS_DATA5*/\
|
||||
MUX_VAL(CP(DSS_DATA6), (IDIS | PTD | DIS | M0)) /*DSS_DATA6*/\
|
||||
MUX_VAL(CP(DSS_DATA7), (IDIS | PTD | DIS | M0)) /*DSS_DATA7*/\
|
||||
MUX_VAL(CP(DSS_DATA8), (IDIS | PTD | DIS | M0)) /*DSS_DATA8*/\
|
||||
MUX_VAL(CP(DSS_DATA9), (IDIS | PTD | DIS | M0)) /*DSS_DATA9*/\
|
||||
MUX_VAL(CP(DSS_DATA10), (IDIS | PTD | DIS | M0)) /*DSS_DATA10*/\
|
||||
MUX_VAL(CP(DSS_DATA11), (IDIS | PTD | DIS | M0)) /*DSS_DATA11*/\
|
||||
MUX_VAL(CP(DSS_DATA12), (IDIS | PTD | DIS | M0)) /*DSS_DATA12*/\
|
||||
MUX_VAL(CP(DSS_DATA13), (IDIS | PTD | DIS | M0)) /*DSS_DATA13*/\
|
||||
MUX_VAL(CP(DSS_DATA14), (IDIS | PTD | DIS | M0)) /*DSS_DATA14*/\
|
||||
MUX_VAL(CP(DSS_DATA15), (IDIS | PTD | DIS | M0)) /*DSS_DATA15*/\
|
||||
MUX_VAL(CP(DSS_DATA16), (IDIS | PTD | DIS | M0)) /*DSS_DATA16*/\
|
||||
MUX_VAL(CP(DSS_DATA17), (IDIS | PTD | DIS | M0)) /*DSS_DATA17*/\
|
||||
MUX_VAL(CP(DSS_DATA18), (IDIS | PTD | DIS | M0)) /*DSS_DATA18*/\
|
||||
MUX_VAL(CP(DSS_DATA19), (IDIS | PTD | DIS | M0)) /*DSS_DATA19*/\
|
||||
MUX_VAL(CP(DSS_DATA20), (IDIS | PTD | DIS | M0)) /*DSS_DATA20*/\
|
||||
MUX_VAL(CP(DSS_DATA21), (IDIS | PTD | DIS | M0)) /*DSS_DATA21*/\
|
||||
MUX_VAL(CP(DSS_DATA22), (IDIS | PTD | DIS | M0)) /*DSS_DATA22*/\
|
||||
MUX_VAL(CP(DSS_DATA23), (IDIS | PTD | DIS | M0)) /*DSS_DATA23*/\
|
||||
/* CAMERA */\
|
||||
MUX_VAL(CP(CAM_HS), (IEN | PTU | EN | M0)) /*CAM_HS */\
|
||||
MUX_VAL(CP(CAM_VS), (IEN | PTU | EN | M0)) /*CAM_VS */\
|
||||
MUX_VAL(CP(CAM_XCLKA), (IDIS | PTD | DIS | M0)) /*CAM_XCLKA*/\
|
||||
MUX_VAL(CP(CAM_PCLK), (IEN | PTU | EN | M0)) /*CAM_PCLK*/\
|
||||
MUX_VAL(CP(CAM_FLD), (IDIS | PTD | DIS | M4)) /*GPIO_98*/\
|
||||
MUX_VAL(CP(CAM_D0), (IEN | PTD | DIS | M0)) /*CAM_D0*/\
|
||||
MUX_VAL(CP(CAM_D1), (IEN | PTD | DIS | M0)) /*CAM_D1*/\
|
||||
MUX_VAL(CP(CAM_D2), (IEN | PTD | DIS | M0)) /*CAM_D2*/\
|
||||
MUX_VAL(CP(CAM_D3), (IEN | PTD | DIS | M0)) /*CAM_D3*/\
|
||||
MUX_VAL(CP(CAM_D4), (IEN | PTD | DIS | M0)) /*CAM_D4*/\
|
||||
MUX_VAL(CP(CAM_D5), (IEN | PTD | DIS | M0)) /*CAM_D5*/\
|
||||
MUX_VAL(CP(CAM_D6), (IEN | PTD | DIS | M0)) /*CAM_D6*/\
|
||||
MUX_VAL(CP(CAM_D7), (IEN | PTD | DIS | M0)) /*CAM_D7*/\
|
||||
MUX_VAL(CP(CAM_D8), (IEN | PTD | DIS | M0)) /*CAM_D8*/\
|
||||
MUX_VAL(CP(CAM_D9), (IEN | PTD | DIS | M0)) /*CAM_D9*/\
|
||||
MUX_VAL(CP(CAM_D10), (IEN | PTD | DIS | M0)) /*CAM_D10*/\
|
||||
MUX_VAL(CP(CAM_D11), (IEN | PTD | DIS | M0)) /*CAM_D11*/\
|
||||
MUX_VAL(CP(CAM_XCLKB), (IDIS | PTD | DIS | M0)) /*CAM_XCLKB*/\
|
||||
MUX_VAL(CP(CAM_WEN), (IEN | PTD | DIS | M4)) /*GPIO_167*/\
|
||||
MUX_VAL(CP(CAM_STROBE), (IDIS | PTD | DIS | M0)) /*CAM_STROBE*/\
|
||||
MUX_VAL(CP(CSI2_DX0), (IEN | PTD | DIS | M0)) /*CSI2_DX0*/\
|
||||
MUX_VAL(CP(CSI2_DY0), (IEN | PTD | DIS | M0)) /*CSI2_DY0*/\
|
||||
MUX_VAL(CP(CSI2_DX1), (IEN | PTD | DIS | M0)) /*CSI2_DX1*/\
|
||||
MUX_VAL(CP(CSI2_DY1), (IEN | PTD | DIS | M0)) /*CSI2_DY1*/\
|
||||
/* Audio Interface */\
|
||||
MUX_VAL(CP(MCBSP2_FSX), (IEN | PTD | DIS | M0)) /*McBSP2_FSX*/\
|
||||
MUX_VAL(CP(MCBSP2_CLKX), (IEN | PTD | DIS | M0)) /*McBSP2_CLKX*/\
|
||||
MUX_VAL(CP(MCBSP2_DR), (IEN | PTD | DIS | M0)) /*McBSP2_DR*/\
|
||||
MUX_VAL(CP(MCBSP2_DX), (IDIS | PTD | DIS | M0)) /*McBSP2_DX*/\
|
||||
/* MMC Slot */\
|
||||
MUX_VAL(CP(MMC1_CLK), (IDIS | PTU | EN | M0)) /*MMC1_CLK*/\
|
||||
MUX_VAL(CP(MMC1_CMD), (IEN | PTU | EN | M0)) /*MMC1_CMD*/\
|
||||
MUX_VAL(CP(MMC1_DAT0), (IEN | PTU | EN | M0)) /*MMC1_DAT0*/\
|
||||
MUX_VAL(CP(MMC1_DAT1), (IEN | PTU | EN | M0)) /*MMC1_DAT1*/\
|
||||
MUX_VAL(CP(MMC1_DAT2), (IEN | PTU | EN | M0)) /*MMC1_DAT2*/\
|
||||
MUX_VAL(CP(MMC1_DAT3), (IEN | PTU | EN | M0)) /*MMC1_DAT3*/\
|
||||
MUX_VAL(CP(MMC1_DAT4), (IEN | PTU | EN | M0)) /*MMC1_DAT4*/\
|
||||
MUX_VAL(CP(MMC1_DAT5), (IEN | PTU | EN | M0)) /*MMC1_DAT5*/\
|
||||
MUX_VAL(CP(MMC1_DAT6), (IEN | PTU | EN | M0)) /*MMC1_DAT6*/\
|
||||
MUX_VAL(CP(MMC1_DAT7), (IEN | PTU | EN | M0)) /*MMC1_DAT7*/\
|
||||
/* Expansion Header */\
|
||||
MUX_VAL(CP(MMC2_CLK), (IEN | PTU | EN | M4)) /*GPIO_130*/\
|
||||
MUX_VAL(CP(MMC2_CMD), (IEN | PTU | EN | M4)) /*GPIO_131*/\
|
||||
MUX_VAL(CP(MMC2_DAT0), (IEN | PTU | EN | M4)) /*GPIO_132*/\
|
||||
MUX_VAL(CP(MMC2_DAT1), (IEN | PTU | EN | M4)) /*GPIO_133*/\
|
||||
MUX_VAL(CP(MMC2_DAT2), (IEN | PTU | EN | M4)) /*GPIO_134*/\
|
||||
MUX_VAL(CP(MMC2_DAT3), (IEN | PTU | EN | M4)) /*GPIO_135*/\
|
||||
MUX_VAL(CP(MMC2_DAT4), (IEN | PTU | EN | M4)) /*GPIO_136*/\
|
||||
MUX_VAL(CP(MMC2_DAT5), (IEN | PTU | EN | M4)) /*GPIO_137*/\
|
||||
MUX_VAL(CP(MMC2_DAT6), (IEN | PTU | EN | M4)) /*GPIO_138*/\
|
||||
MUX_VAL(CP(MMC2_DAT7), (IEN | PTU | EN | M4)) /*GPIO_139*/\
|
||||
MUX_VAL(CP(MCBSP3_DX), (IDIS | PTD | DIS | M4)) /*GPIO_140*/\
|
||||
MUX_VAL(CP(MCBSP3_DR), (IDIS | PTD | DIS | M4)) /*GPIO_141*/\
|
||||
MUX_VAL(CP(MCBSP3_CLKX), (IDIS | PTD | DIS | M4)) /*GPIO_142*/\
|
||||
MUX_VAL(CP(MCBSP3_FSX), (IDIS | PTD | DIS | M4)) /*GPIO_143*/\
|
||||
MUX_VAL(CP(UART2_CTS), (IDIS | PTD | DIS | M4)) /*GPIO_144*/\
|
||||
MUX_VAL(CP(UART2_RTS), (IDIS | PTD | DIS | M4)) /*GPIO_145*/\
|
||||
MUX_VAL(CP(UART2_TX), (IDIS | PTD | DIS | M4)) /*GPIO_146*/\
|
||||
MUX_VAL(CP(UART2_RX), (IDIS | PTD | DIS | M4)) /*GPIO_147*/\
|
||||
MUX_VAL(CP(UART1_TX), (IDIS | PTD | DIS | M0)) /*GPIO_148*/\
|
||||
MUX_VAL(CP(UART1_RTS), (IDIS | PTD | DIS | M4)) /*GPIO_149*/ \
|
||||
MUX_VAL(CP(UART1_CTS), (IDIS | PTD | DIS | M4)) /*GPIO_150*/ \
|
||||
MUX_VAL(CP(UART1_RX), (IEN | PTD | DIS | M0)) /*GPIO_151*/\
|
||||
MUX_VAL(CP(MCBSP4_CLKX), (IEN | PTD | DIS | M1)) /*GPIO_152*/\
|
||||
MUX_VAL(CP(MCBSP4_DR), (IEN | PTD | DIS | M1)) /*GPIO_153*/\
|
||||
MUX_VAL(CP(MCBSP4_DX), (IEN | PTD | DIS | M1)) /*GPIO_154*/\
|
||||
MUX_VAL(CP(MCBSP4_FSX), (IEN | PTD | DIS | M1)) /*GPIO_155*/\
|
||||
MUX_VAL(CP(MCBSP1_CLKR), (IDIS | PTD | DIS | M4)) /*GPIO_156*/\
|
||||
MUX_VAL(CP(MCBSP1_FSR), (IDIS | PTU | EN | M4)) /*GPIO_157*/\
|
||||
MUX_VAL(CP(MCBSP1_DX), (IDIS | PTD | DIS | M4)) /*GPIO_158*/\
|
||||
MUX_VAL(CP(MCBSP1_DR), (IDIS | PTD | DIS | M4)) /*GPIO_159*/\
|
||||
MUX_VAL(CP(MCBSP_CLKS), (IEN | PTU | DIS | M0)) /*GPIO_160*/\
|
||||
MUX_VAL(CP(MCBSP1_FSX), (IDIS | PTD | DIS | M4)) /*GPIO_161*/\
|
||||
MUX_VAL(CP(MCBSP1_CLKX), (IDIS | PTD | DIS | M4)) /*GPIO_162*/\
|
||||
/* Serial Interface */\
|
||||
MUX_VAL(CP(UART3_CTS_RCTX), (IDIS | PTD | EN | M4)) /*GPIO_163 - LED2*/\
|
||||
MUX_VAL(CP(UART3_RTS_SD), (IDIS | PTU | EN | M4)) /*GPIO_164 - LED3*/\
|
||||
MUX_VAL(CP(UART3_RX_IRRX), (IEN | PTD | DIS | M0)) /*UART3_RX_IRRX*/\
|
||||
MUX_VAL(CP(UART3_TX_IRTX), (IDIS | PTD | DIS | M0)) /*UART3_TX_IRTX*/\
|
||||
/* Host USB0 */\
|
||||
MUX_VAL(CP(HSUSB0_CLK), (IEN | PTD | DIS | M0)) /*HSUSB0_CLK*/\
|
||||
MUX_VAL(CP(HSUSB0_STP), (IDIS | PTU | EN | M0)) /*HSUSB0_STP*/\
|
||||
MUX_VAL(CP(HSUSB0_DIR), (IEN | PTD | DIS | M0)) /*HSUSB0_DIR*/\
|
||||
MUX_VAL(CP(HSUSB0_NXT), (IEN | PTD | DIS | M0)) /*HSUSB0_NXT*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA0), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA0*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA1), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA1*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA2), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA2*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA3), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA3*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA4), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA4*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA5), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA5*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA6), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA6*/\
|
||||
MUX_VAL(CP(HSUSB0_DATA7), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA7*/\
|
||||
MUX_VAL(CP(I2C1_SCL), (IEN | PTU | EN | M0)) /*I2C1_SCL*/\
|
||||
MUX_VAL(CP(I2C1_SDA), (IEN | PTU | EN | M0)) /*I2C1_SDA*/\
|
||||
MUX_VAL(CP(I2C2_SCL), (IDIS | PTU | DIS | M4)) /*GPIO_168*/\
|
||||
MUX_VAL(CP(I2C2_SDA), (IEN | PTU | EN | M4)) /*GPIO_183*/\
|
||||
MUX_VAL(CP(I2C3_SCL), (IEN | PTU | EN | M0)) /*I2C3_SCL*/\
|
||||
MUX_VAL(CP(I2C3_SDA), (IEN | PTU | EN | M0)) /*I2C3_SDA*/\
|
||||
MUX_VAL(CP(I2C4_SCL), (IEN | PTU | EN | M0)) /*I2C4_SCL*/\
|
||||
MUX_VAL(CP(I2C4_SDA), (IEN | PTU | DIS | M0)) /*I2C4_SDA*/\
|
||||
MUX_VAL(CP(HDQ_SIO), (IDIS | PTD | DIS | M4)) /*GPIO_170*/\
|
||||
MUX_VAL(CP(MCSPI1_CLK), (IEN | PTD | DIS | M4)) /*GPIO_171*/\
|
||||
MUX_VAL(CP(MCSPI1_SIMO), (IEN | PTD | DIS | M4)) /*GPIO_172*/\
|
||||
MUX_VAL(CP(MCSPI1_SOMI), (IEN | PTD | DIS | M0)) /*MCSPI1_SOMI*/\
|
||||
MUX_VAL(CP(MCSPI1_CS0), (IEN | PTD | DIS | M0)) /*MCSPI1_CS0*/\
|
||||
MUX_VAL(CP(MCSPI1_CS1), (IDIS | PTD | DIS | M0)) /*MCSPI1_CS1*/\
|
||||
MUX_VAL(CP(MCSPI1_CS2), (IDIS | PTD | DIS | M4)) /*GPIO_176*/\
|
||||
/* USB EHCI (port 2) */\
|
||||
MUX_VAL(CP(MCSPI1_CS3), (IEN | PTD | EN | M0)) /*HSUSB2_DATA2*/\
|
||||
MUX_VAL(CP(MCSPI2_CLK), (IEN | PTD | DIS | M0)) /*HSUSB2_DATA7*/\
|
||||
MUX_VAL(CP(MCSPI2_SIMO), (IEN | PTD | DIS | M0)) /*HSUSB2_DATA4*/\
|
||||
MUX_VAL(CP(MCSPI2_SOMI), (IEN | PTD | DIS | M0)) /*HSUSB2_DATA5*/\
|
||||
MUX_VAL(CP(MCSPI2_CS0), (IEN | PTD | EN | M0)) /*HSUSB2_DATA6*/\
|
||||
MUX_VAL(CP(MCSPI2_CS1), (IEN | PTD | EN | M0)) /*HSUSB2_DATA3*/\
|
||||
/*Control and debug */\
|
||||
MUX_VAL(CP(SYS_32K), (IEN | PTD | DIS | M0)) /*SYS_32K*/\
|
||||
MUX_VAL(CP(SYS_CLKREQ), (IEN | PTD | DIS | M0)) /*SYS_CLKREQ*/\
|
||||
MUX_VAL(CP(SYS_NIRQ), (IEN | PTU | EN | M0)) /*SYS_nIRQ*/\
|
||||
MUX_VAL(CP(SYS_BOOT0), (IEN | PTD | DIS | M4)) /*GPIO_2*/\
|
||||
MUX_VAL(CP(SYS_BOOT1), (IEN | PTD | DIS | M4)) /*GPIO_3*/\
|
||||
MUX_VAL(CP(SYS_BOOT2), (IEN | PTD | DIS | M4)) /*GPIO_4 - MMC1_WP*/\
|
||||
MUX_VAL(CP(SYS_BOOT3), (IEN | PTD | DIS | M4)) /*GPIO_5*/\
|
||||
MUX_VAL(CP(SYS_BOOT4), (IEN | PTD | DIS | M4)) /*GPIO_6*/\
|
||||
MUX_VAL(CP(SYS_BOOT5), (IEN | PTD | DIS | M4)) /*GPIO_7*/\
|
||||
MUX_VAL(CP(SYS_BOOT6), (IDIS | PTD | DIS | M4)) /*GPIO_8*/ \
|
||||
MUX_VAL(CP(SYS_OFF_MODE), (IEN | PTD | DIS | M0)) /*SYS_OFF_MODE*/\
|
||||
MUX_VAL(CP(SYS_CLKOUT1), (IDIS | PTD | EN | M0)) /*SYS_CLKOUT1*/\
|
||||
MUX_VAL(CP(SYS_CLKOUT2), (IDIS | PTU | EN | M4)) /*GPIO_186 - LED1*/\
|
||||
MUX_VAL(CP(ETK_CLK_ES2), (IDIS | PTD | DIS | M3)) /*HSUSB1_STP*/\
|
||||
MUX_VAL(CP(ETK_CTL_ES2), (IDIS | PTD | EN | M3)) /*HSUSB1_CLK*/\
|
||||
MUX_VAL(CP(ETK_D0_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA0*/\
|
||||
MUX_VAL(CP(ETK_D1_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA1*/\
|
||||
MUX_VAL(CP(ETK_D2_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA2*/\
|
||||
MUX_VAL(CP(ETK_D3_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA7*/\
|
||||
MUX_VAL(CP(ETK_D4_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA4*/\
|
||||
MUX_VAL(CP(ETK_D5_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA5*/\
|
||||
MUX_VAL(CP(ETK_D6_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA6*/\
|
||||
MUX_VAL(CP(ETK_D7_ES2), (IDIS | PTU | EN | M3)) /*HSUSB1_DATA3*/\
|
||||
MUX_VAL(CP(ETK_D8_ES2), (IEN | PTD | DIS | M3)) /*HSUSB1_DIR*/\
|
||||
MUX_VAL(CP(ETK_D9_ES2), (IEN | PTD | DIS | M3)) /*HSUSB1_NXT*/\
|
||||
MUX_VAL(CP(ETK_D10_ES2), (IDIS | PTU | EN | M4)) /*GPIO_24*/\
|
||||
MUX_VAL(CP(ETK_D11_ES2), (IEN | PTU | EN | M4)) /*GPIO_25*/\
|
||||
MUX_VAL(CP(ETK_D12_ES2), (IEN | PTU | EN | M4)) /*GPIO_26*/\
|
||||
MUX_VAL(CP(ETK_D13_ES2), (IEN | PTU | EN | M4)) /*GPIO_27*/\
|
||||
MUX_VAL(CP(ETK_D14_ES2), (IEN | PTU | EN | M4)) /*GPIO_28*/\
|
||||
MUX_VAL(CP(ETK_D15_ES2), (IEN | PTU | EN | M4)) /*GPIO_29*/\
|
||||
MUX_VAL(CP(D2D_MCAD1), (IEN | PTD | EN | M0)) /*D2D_MCAD1*/\
|
||||
MUX_VAL(CP(D2D_MCAD2), (IEN | PTD | EN | M0)) /*D2D_MCAD2*/\
|
||||
MUX_VAL(CP(D2D_MCAD3), (IEN | PTD | EN | M0)) /*D2D_MCAD3*/\
|
||||
MUX_VAL(CP(D2D_MCAD4), (IEN | PTD | EN | M0)) /*D2D_MCAD4*/\
|
||||
MUX_VAL(CP(D2D_MCAD5), (IEN | PTD | EN | M0)) /*D2D_MCAD5*/\
|
||||
MUX_VAL(CP(D2D_MCAD6), (IEN | PTD | EN | M0)) /*D2D_MCAD6*/\
|
||||
MUX_VAL(CP(D2D_MCAD7), (IEN | PTD | EN | M0)) /*D2D_MCAD7*/\
|
||||
MUX_VAL(CP(D2D_MCAD8), (IEN | PTD | EN | M0)) /*D2D_MCAD8*/\
|
||||
MUX_VAL(CP(D2D_MCAD9), (IEN | PTD | EN | M0)) /*D2D_MCAD9*/\
|
||||
MUX_VAL(CP(D2D_MCAD10), (IEN | PTD | EN | M0)) /*D2D_MCAD10*/\
|
||||
MUX_VAL(CP(D2D_MCAD11), (IEN | PTD | EN | M0)) /*D2D_MCAD11*/\
|
||||
MUX_VAL(CP(D2D_MCAD12), (IEN | PTD | EN | M0)) /*D2D_MCAD12*/\
|
||||
MUX_VAL(CP(D2D_MCAD13), (IEN | PTD | EN | M0)) /*D2D_MCAD13*/\
|
||||
MUX_VAL(CP(D2D_MCAD14), (IEN | PTD | EN | M0)) /*D2D_MCAD14*/\
|
||||
MUX_VAL(CP(D2D_MCAD15), (IEN | PTD | EN | M0)) /*D2D_MCAD15*/\
|
||||
MUX_VAL(CP(D2D_MCAD16), (IEN | PTD | EN | M0)) /*D2D_MCAD16*/\
|
||||
MUX_VAL(CP(D2D_MCAD17), (IEN | PTD | EN | M0)) /*D2D_MCAD17*/\
|
||||
MUX_VAL(CP(D2D_MCAD18), (IEN | PTD | EN | M0)) /*D2D_MCAD18*/\
|
||||
MUX_VAL(CP(D2D_MCAD19), (IEN | PTD | EN | M0)) /*D2D_MCAD19*/\
|
||||
MUX_VAL(CP(D2D_MCAD20), (IEN | PTD | EN | M0)) /*D2D_MCAD20*/\
|
||||
MUX_VAL(CP(D2D_MCAD21), (IEN | PTD | EN | M0)) /*D2D_MCAD21*/\
|
||||
MUX_VAL(CP(D2D_MCAD22), (IEN | PTD | EN | M0)) /*D2D_MCAD22*/\
|
||||
MUX_VAL(CP(D2D_MCAD23), (IEN | PTD | EN | M0)) /*D2D_MCAD23*/\
|
||||
MUX_VAL(CP(D2D_MCAD24), (IEN | PTD | EN | M0)) /*D2D_MCAD24*/\
|
||||
MUX_VAL(CP(D2D_MCAD25), (IEN | PTD | EN | M0)) /*D2D_MCAD25*/\
|
||||
MUX_VAL(CP(D2D_MCAD26), (IEN | PTD | EN | M0)) /*D2D_MCAD26*/\
|
||||
MUX_VAL(CP(D2D_MCAD27), (IEN | PTD | EN | M0)) /*D2D_MCAD27*/\
|
||||
MUX_VAL(CP(D2D_MCAD28), (IEN | PTD | EN | M0)) /*D2D_MCAD28*/\
|
||||
MUX_VAL(CP(D2D_MCAD29), (IEN | PTD | EN | M0)) /*D2D_MCAD29*/\
|
||||
MUX_VAL(CP(D2D_MCAD30), (IEN | PTD | EN | M0)) /*D2D_MCAD30*/\
|
||||
MUX_VAL(CP(D2D_MCAD31), (IEN | PTD | EN | M0)) /*D2D_MCAD31*/\
|
||||
MUX_VAL(CP(D2D_MCAD32), (IEN | PTD | EN | M0)) /*D2D_MCAD32*/\
|
||||
MUX_VAL(CP(D2D_MCAD33), (IEN | PTD | EN | M0)) /*D2D_MCAD33*/\
|
||||
MUX_VAL(CP(D2D_MCAD34), (IEN | PTD | EN | M0)) /*D2D_MCAD34*/\
|
||||
MUX_VAL(CP(D2D_MCAD35), (IEN | PTD | EN | M0)) /*D2D_MCAD35*/\
|
||||
MUX_VAL(CP(D2D_MCAD36), (IEN | PTD | EN | M0)) /*D2D_MCAD36*/\
|
||||
MUX_VAL(CP(D2D_CLK26MI), (IEN | PTD | DIS | M0)) /*D2D_clk26mi*/\
|
||||
MUX_VAL(CP(D2D_NRESPWRON), (IEN | PTD | EN | M0)) /*D2D_nrespwron*/\
|
||||
MUX_VAL(CP(D2D_NRESWARM), (IEN | PTU | EN | M0)) /*D2D_nreswarm */\
|
||||
MUX_VAL(CP(D2D_ARM9NIRQ), (IEN | PTD | DIS | M0)) /*D2D_arm9nirq */\
|
||||
MUX_VAL(CP(D2D_UMA2P6FIQ), (IEN | PTD | DIS | M0)) /*D2D_uma2p6fiq*/\
|
||||
MUX_VAL(CP(D2D_SPINT), (IEN | PTD | EN | M0)) /*D2D_spint*/\
|
||||
MUX_VAL(CP(D2D_FRINT), (IEN | PTD | EN | M0)) /*D2D_frint*/\
|
||||
MUX_VAL(CP(D2D_DMAREQ0), (IEN | PTD | DIS | M0)) /*D2D_dmareq0*/\
|
||||
MUX_VAL(CP(D2D_DMAREQ1), (IEN | PTD | DIS | M0)) /*D2D_dmareq1*/\
|
||||
MUX_VAL(CP(D2D_DMAREQ2), (IEN | PTD | DIS | M0)) /*D2D_dmareq2*/\
|
||||
MUX_VAL(CP(D2D_DMAREQ3), (IEN | PTD | DIS | M0)) /*D2D_dmareq3*/\
|
||||
MUX_VAL(CP(D2D_N3GTRST), (IEN | PTD | DIS | M0)) /*D2D_n3gtrst*/\
|
||||
MUX_VAL(CP(D2D_N3GTDI), (IEN | PTD | DIS | M0)) /*D2D_n3gtdi*/\
|
||||
MUX_VAL(CP(D2D_N3GTDO), (IEN | PTD | DIS | M0)) /*D2D_n3gtdo*/\
|
||||
MUX_VAL(CP(D2D_N3GTMS), (IEN | PTD | DIS | M0)) /*D2D_n3gtms*/\
|
||||
MUX_VAL(CP(D2D_N3GTCK), (IEN | PTD | DIS | M0)) /*D2D_n3gtck*/\
|
||||
MUX_VAL(CP(D2D_N3GRTCK), (IEN | PTD | DIS | M0)) /*D2D_n3grtck*/\
|
||||
MUX_VAL(CP(D2D_MSTDBY), (IEN | PTU | EN | M0)) /*D2D_mstdby*/\
|
||||
MUX_VAL(CP(D2D_SWAKEUP), (IEN | PTD | EN | M0)) /*D2D_swakeup*/\
|
||||
MUX_VAL(CP(D2D_IDLEREQ), (IEN | PTD | DIS | M0)) /*D2D_idlereq*/\
|
||||
MUX_VAL(CP(D2D_IDLEACK), (IEN | PTU | EN | M0)) /*D2D_idleack*/\
|
||||
MUX_VAL(CP(D2D_MWRITE), (IEN | PTD | DIS | M0)) /*D2D_mwrite*/\
|
||||
MUX_VAL(CP(D2D_SWRITE), (IEN | PTD | DIS | M0)) /*D2D_swrite*/\
|
||||
MUX_VAL(CP(D2D_MREAD), (IEN | PTD | DIS | M0)) /*D2D_mread*/\
|
||||
MUX_VAL(CP(D2D_SREAD), (IEN | PTD | DIS | M0)) /*D2D_sread*/\
|
||||
MUX_VAL(CP(D2D_MBUSFLAG), (IEN | PTD | DIS | M0)) /*D2D_mbusflag*/\
|
||||
MUX_VAL(CP(D2D_SBUSFLAG), (IEN | PTD | DIS | M0)) /*D2D_sbusflag*/\
|
||||
MUX_VAL(CP(SDRC_CKE0), (IDIS | PTU | EN | M0)) /*sdrc_cke0*/\
|
||||
MUX_VAL(CP(SDRC_CKE1), (IDIS | PTD | DIS | M7)) /*sdrc_cke1*/ |
||||
|
||||
#endif |
@ -0,0 +1,35 @@ |
||||
/*
|
||||
* SoC-specific code for tms320dm365 and similar chips |
||||
* |
||||
* See file CREDITS for list of people who contributed to this |
||||
* project. |
||||
* |
||||
* This program is free software; you can redistribute it and/or modify |
||||
* it under the terms of the GNU General Public License as published by |
||||
* the Free Software Foundation; either version 2 of the License, or |
||||
* (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU General Public License |
||||
* along with this program; if not, write to the Free Software |
||||
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
||||
*/ |
||||
|
||||
#include <common.h> |
||||
#include <asm/arch/hardware.h> |
||||
|
||||
void davinci_enable_uart0(void) |
||||
{ |
||||
lpsc_on(DAVINCI_LPSC_UART0); |
||||
} |
||||
|
||||
#ifdef CONFIG_DRIVER_DAVINCI_I2C |
||||
void davinci_enable_i2c(void) |
||||
{ |
||||
lpsc_on(DAVINCI_LPSC_I2C); |
||||
} |
||||
#endif |
@ -0,0 +1,15 @@ |
||||
DevKit8000 |
||||
========== |
||||
|
||||
The OMAP3 DevKit8000 from Embest/Timll is a clone of the OMAP3 beagle board |
||||
with Ethernet and Touch Screen controller on board. |
||||
|
||||
For more information go to: |
||||
http://www.embedinfo.com/English/Product/devkit8000.asp |
||||
|
||||
There's no real MAC address available. |
||||
If ethaddr is not set, 5 Bytes of the OMAP Die ID will be used. |
||||
|
||||
Build: |
||||
make devkit8000_config |
||||
make |
@ -0,0 +1,182 @@ |
||||
/*
|
||||
* |
||||
* This program is free software; you can redistribute it and/or |
||||
* modify it under the terms of the GNU General Public License as |
||||
* published by the Free Software Foundation; either version 2 of |
||||
* the License, or (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU General Public License |
||||
* along with this program; if not, write to the Free Software |
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
||||
* MA 02111-1307 USA |
||||
*/ |
||||
|
||||
#ifndef __CONFIG_H |
||||
#define __CONFIG_H |
||||
#include <asm/sizes.h> |
||||
|
||||
/* Spectrum Digital TMS320DM365 EVM board */ |
||||
#define DAVINCI_DM365EVM |
||||
|
||||
#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 3rd stage loader */ |
||||
#define CONFIG_SKIP_RELOCATE_UBOOT |
||||
#define CONFIG_SYS_NO_FLASH /* that is, no *NOR* flash */ |
||||
#define CONFIG_SYS_CONSOLE_INFO_QUIET |
||||
|
||||
/* SoC Configuration */ |
||||
#define CONFIG_ARM926EJS /* arm926ejs CPU */ |
||||
#define CONFIG_SYS_TIMERBASE 0x01c21400 /* use timer 0 */ |
||||
#define CONFIG_SYS_HZ_CLOCK 24000000 /* timer0 freq */ |
||||
#define CONFIG_SYS_HZ 1000 |
||||
#define CONFIG_SOC_DM365 |
||||
|
||||
/* Memory Info */ |
||||
#define CONFIG_NR_DRAM_BANKS 1 |
||||
#define PHYS_SDRAM_1 0x80000000 |
||||
#define PHYS_SDRAM_1_SIZE SZ_128M |
||||
|
||||
/* Serial Driver info: UART0 for console */ |
||||
#define CONFIG_SYS_NS16550 |
||||
#define CONFIG_SYS_NS16550_SERIAL |
||||
#define CONFIG_SYS_NS16550_REG_SIZE -4 |
||||
#define CONFIG_SYS_NS16550_COM1 0x01c20000 |
||||
#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_HZ_CLOCK |
||||
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } |
||||
#define CONFIG_CONS_INDEX 1 |
||||
#define CONFIG_BAUDRATE 115200 |
||||
|
||||
/* EEPROM definitions for EEPROM on DM365 EVM */ |
||||
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
||||
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 |
||||
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 |
||||
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 |
||||
|
||||
/* Network Configuration */ |
||||
#define CONFIG_DRIVER_TI_EMAC |
||||
#define CONFIG_MII |
||||
#define CONFIG_BOOTP_DEFAULT |
||||
#define CONFIG_BOOTP_DNS |
||||
#define CONFIG_BOOTP_DNS2 |
||||
#define CONFIG_BOOTP_SEND_HOSTNAME |
||||
#define CONFIG_NET_RETRY_COUNT 10 |
||||
#define CONFIG_NET_MULTI |
||||
|
||||
/* I2C */ |
||||
#define CONFIG_HARD_I2C |
||||
#define CONFIG_DRIVER_DAVINCI_I2C |
||||
#define CONFIG_SYS_I2C_SPEED 400000 |
||||
#define CONFIG_SYS_I2C_SLAVE 0x10 /* SMBus host address */ |
||||
|
||||
/* NAND: socketed, two chipselects, normally 2 GBytes */ |
||||
#define CONFIG_NAND_DAVINCI |
||||
#define CONFIG_SYS_NAND_HW_ECC |
||||
#define CONFIG_SYS_NAND_USE_FLASH_BBT |
||||
#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST |
||||
#define CONFIG_SYS_NAND_PAGE_2K |
||||
|
||||
#define CONFIG_SYS_NAND_LARGEPAGE |
||||
#define CONFIG_SYS_NAND_BASE_LIST { 0x02000000, } |
||||
/* socket has two chipselects, nCE0 gated by address BIT(14) */ |
||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1 |
||||
#define CONFIG_SYS_NAND_MAX_CHIPS 2 |
||||
|
||||
/* U-Boot command configuration */ |
||||
#include <config_cmd_default.h> |
||||
|
||||
#undef CONFIG_CMD_BDI |
||||
#undef CONFIG_CMD_FLASH |
||||
#undef CONFIG_CMD_FPGA |
||||
#undef CONFIG_CMD_SETGETDCR |
||||
|
||||
#define CONFIG_CMD_ASKENV |
||||
#define CONFIG_CMD_DHCP |
||||
#define CONFIG_CMD_I2C |
||||
#define CONFIG_CMD_PING |
||||
#define CONFIG_CMD_SAVES |
||||
#define CONFIG_CMD_SAVEENV |
||||
|
||||
#ifdef CONFIG_NAND_DAVINCI |
||||
#define CONFIG_CMD_MTDPARTS |
||||
#define CONFIG_MTD_PARTITIONS |
||||
#define CONFIG_MTD_DEVICE |
||||
#define CONFIG_CMD_NAND |
||||
#define CONFIG_CMD_UBI |
||||
#define CONFIG_RBTREE |
||||
#endif |
||||
|
||||
#define CONFIG_CRC32_VERIFY |
||||
#define CONFIG_MX_CYCLIC |
||||
|
||||
/* U-Boot general configuration */ |
||||
#undef CONFIG_USE_IRQ /* No IRQ/FIQ in U-Boot */ |
||||
#define CONFIG_BOOTFILE "uImage" /* Boot file name */ |
||||
#define CONFIG_SYS_PROMPT "DM365 EVM # " /* Monitor Command Prompt */ |
||||
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
||||
#define CONFIG_SYS_PBSIZE /* Print buffer size */ \ |
||||
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
||||
#define CONFIG_SYS_HUSH_PARSER |
||||
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
||||
#define CONFIG_SYS_LONGHELP |
||||
|
||||
#ifdef CONFIG_NAND_DAVINCI |
||||
#define CONFIG_ENV_SIZE SZ_256K |
||||
#define CONFIG_ENV_IS_IN_NAND |
||||
#define CONFIG_ENV_OFFSET 0x3C0000 |
||||
#undef CONFIG_ENV_IS_IN_FLASH |
||||
#endif |
||||
|
||||
#define CONFIG_BOOTDELAY 3 |
||||
#define CONFIG_BOOTCOMMAND \ |
||||
"dhcp;bootm" |
||||
#define CONFIG_BOOTARGS \ |
||||
"console=ttyS0,115200n8 " \
|
||||
"root=/dev/mmcblk0p1 rootwait rootfstype=ext3 ro" |
||||
|
||||
#define CONFIG_CMDLINE_EDITING |
||||
#define CONFIG_VERSION_VARIABLE |
||||
#define CONFIG_TIMESTAMP |
||||
|
||||
/* U-Boot memory configuration */ |
||||
#define CONFIG_STACKSIZE SZ_256K /* regular stack */ |
||||
#define CONFIG_SYS_MALLOC_LEN SZ_1M /* malloc() arena */ |
||||
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* for initial data */ |
||||
#define CONFIG_SYS_MEMTEST_START 0x87000000 /* physical address */ |
||||
#define CONFIG_SYS_MEMTEST_END 0x88000000 /* test 16MB RAM */ |
||||
|
||||
/* Linux interfacing */ |
||||
#define CONFIG_CMDLINE_TAG |
||||
#define CONFIG_SETUP_MEMORY_TAGS |
||||
#define CONFIG_SYS_BARGSIZE 1024 /* bootarg Size */ |
||||
#define CONFIG_SYS_LOAD_ADDR 0x80700000 /* kernel address */ |
||||
|
||||
|
||||
/* NAND configuration issocketed with two chipselects just like the DM355 EVM.
|
||||
* It normally comes with a 2GByte SLC part with 2KB pages |
||||
* (and 128KB erase blocks); other |
||||
* 2GByte parts may have 4KB pages, 256KB erase blocks, and use MLC. (MLC |
||||
* pretty much demands the 4-bit ECC support.) You can of course swap in |
||||
* other parts, including small page ones. |
||||
*/ |
||||
#define MTDIDS_DEFAULT "nand0=davinci_nand.0" |
||||
|
||||
#ifdef CONFIG_SYS_NAND_LARGEPAGE |
||||
/* Use same layout for 128K/256K blocks; allow some bad blocks */ |
||||
#define PART_BOOT "2m(bootloader)ro," |
||||
#else |
||||
/* Assume 16K erase blocks; allow a few bad ones. */ |
||||
#define PART_BOOT "512k(bootloader)ro," |
||||
#endif |
||||
|
||||
#define PART_KERNEL "4m(kernel)," /* kernel + initramfs */ |
||||
#define PART_REST "-(filesystem)" |
||||
|
||||
#define MTDPARTS_DEFAULT \ |
||||
"mtdparts=davinci_nand.0:" PART_BOOT PART_KERNEL PART_REST |
||||
|
||||
#endif /* __CONFIG_H */ |
@ -0,0 +1,307 @@ |
||||
/*
|
||||
* (C) Copyright 2006-2008 |
||||
* Texas Instruments. |
||||
* Richard Woodruff <r-woodruff2@ti.com> |
||||
* Syed Mohammed Khasim <x0khasim@ti.com> |
||||
* |
||||
* (C) Copyright 2009 |
||||
* Frederik Kriewitz <frederik@kriewitz.eu> |
||||
* |
||||
* Configuration settings for the DevKit8000 board. |
||||
* |
||||
* 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 __CONFIG_H |
||||
#define __CONFIG_H |
||||
#include <asm/sizes.h> |
||||
|
||||
/* High Level Configuration Options */ |
||||
#define CONFIG_ARMCORTEXA8 1 /* This is an ARM V7 CPU core */ |
||||
#define CONFIG_OMAP 1 /* in a TI OMAP core */ |
||||
#define CONFIG_OMAP34XX 1 /* which is a 34XX */ |
||||
#define CONFIG_OMAP3430 1 /* which is in a 3430 */ |
||||
#define CONFIG_OMAP3_DEVKIT8000 1 /* working with DevKit8000 */ |
||||
|
||||
#include <asm/arch/cpu.h> /* get chip and board defs */ |
||||
#include <asm/arch/omap3.h> |
||||
|
||||
/* Display CPU and Board information */ |
||||
#define CONFIG_DISPLAY_CPUINFO 1 |
||||
#define CONFIG_DISPLAY_BOARDINFO 1 |
||||
|
||||
/* Clock Defines */ |
||||
#define V_OSCK 26000000 /* Clock output from T2 */ |
||||
#define V_SCLK (V_OSCK >> 1) |
||||
|
||||
#undef CONFIG_USE_IRQ /* no support for IRQs */ |
||||
#define CONFIG_MISC_INIT_R |
||||
|
||||
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
||||
#define CONFIG_SETUP_MEMORY_TAGS 1 |
||||
#define CONFIG_INITRD_TAG 1 |
||||
#define CONFIG_REVISION_TAG 1 |
||||
|
||||
/* Size of malloc() pool */ |
||||
#define CONFIG_ENV_SIZE SZ_128K /* Total Size Environment */ |
||||
/* Sector */ |
||||
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_128K) |
||||
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* bytes reserved for */ |
||||
/* initial data */ |
||||
|
||||
/* Hardware drivers */ |
||||
|
||||
/* DM9000 */ |
||||
#define CONFIG_NET_MULTI 1 |
||||
#define CONFIG_NET_RETRY_COUNT 20 |
||||
#define CONFIG_DRIVER_DM9000 1 |
||||
#define CONFIG_DM9000_BASE 0x2c000000 |
||||
#define DM9000_IO CONFIG_DM9000_BASE |
||||
#define DM9000_DATA (CONFIG_DM9000_BASE + 0x400) |
||||
#define CONFIG_DM9000_USE_16BIT 1 |
||||
#define CONFIG_DM9000_NO_SROM 1 |
||||
#undef CONFIG_DM9000_DEBUG |
||||
|
||||
/* NS16550 Configuration */ |
||||
#define CONFIG_SYS_NS16550 |
||||
#define CONFIG_SYS_NS16550_SERIAL |
||||
#define CONFIG_SYS_NS16550_REG_SIZE (-4) |
||||
#define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */ |
||||
|
||||
/* select serial console configuration */ |
||||
#define CONFIG_CONS_INDEX 3 |
||||
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 |
||||
#define CONFIG_SERIAL3 3 |
||||
#define CONFIG_BAUDRATE 115200 |
||||
#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ |
||||
115200} |
||||
|
||||
/* MMC */ |
||||
#define CONFIG_MMC 1 |
||||
#define CONFIG_OMAP3_MMC 1 |
||||
#define CONFIG_DOS_PARTITION 1 |
||||
|
||||
/* I2C */ |
||||
#define CONFIG_SYS_I2C_SPEED 100000 |
||||
#define CONFIG_SYS_I2C_SLAVE 1 |
||||
#define CONFIG_SYS_I2C_BUS 0 |
||||
#define CONFIG_SYS_I2C_BUS_SELECT 1 |
||||
#define CONFIG_DRIVER_OMAP34XX_I2C 1 |
||||
|
||||
/* TWL4030 */ |
||||
#define CONFIG_TWL4030_POWER 1 |
||||
#define CONFIG_TWL4030_LED 1 |
||||
|
||||
/* Board NAND Info */ |
||||
#define CONFIG_SYS_NO_FLASH /* no NOR flash */ |
||||
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
||||
#define MTDIDS_DEFAULT "nand0=nand" |
||||
#define MTDPARTS_DEFAULT "mtdparts=nand:" \ |
||||
"512k(x-loader)," \
|
||||
"1920k(u-boot)," \
|
||||
"128k(u-boot-env)," \
|
||||
"4m(kernel)," \
|
||||
"-(fs)" |
||||
|
||||
#define CONFIG_NAND_OMAP_GPMC |
||||
#define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */ |
||||
/* to access nand */ |
||||
#define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */ |
||||
/* to access nand at */ |
||||
/* CS0 */ |
||||
#define GPMC_NAND_ECC_LP_x16_LAYOUT 1 |
||||
|
||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND */ |
||||
/* devices */ |
||||
#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */ |
||||
|
||||
#define CONFIG_JFFS2_NAND |
||||
/* nand device jffs2 lives on */ |
||||
#define CONFIG_JFFS2_DEV "nand0" |
||||
/* start of jffs2 partition */ |
||||
#define CONFIG_JFFS2_PART_OFFSET 0x680000 |
||||
#define CONFIG_JFFS2_PART_SIZE 0xf980000 /* size of jffs2 */ |
||||
/* partition */ |
||||
|
||||
/* commands to include */ |
||||
#include <config_cmd_default.h> |
||||
|
||||
#define CONFIG_CMD_DHCP /* DHCP support */ |
||||
#define CONFIG_CMD_EXT2 /* EXT2 Support */ |
||||
#define CONFIG_CMD_FAT /* FAT support */ |
||||
#define CONFIG_CMD_I2C /* I2C serial bus support */ |
||||
#define CONFIG_CMD_JFFS2 /* JFFS2 Support */ |
||||
#define CONFIG_CMD_MMC /* MMC support */ |
||||
#define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */ |
||||
#define CONFIG_CMD_NAND /* NAND support */ |
||||
#define CONFIG_CMD_NAND_LOCK_UNLOCK /* nand (un)lock commands */ |
||||
|
||||
#undef CONFIG_CMD_FPGA /* FPGA configuration Support */ |
||||
#undef CONFIG_CMD_IMI /* iminfo */ |
||||
|
||||
/* BOOTP/DHCP options */ |
||||
#define CONFIG_BOOTP_SUBNETMASK |
||||
#define CONFIG_BOOTP_GATEWAY |
||||
#define CONFIG_BOOTP_HOSTNAME |
||||
#define CONFIG_BOOTP_NISDOMAIN |
||||
#define CONFIG_BOOTP_BOOTPATH |
||||
#define CONFIG_BOOTP_BOOTFILESIZE |
||||
#define CONFIG_BOOTP_DNS |
||||
#define CONFIG_BOOTP_DNS2 |
||||
#define CONFIG_BOOTP_SEND_HOSTNAME |
||||
#define CONFIG_BOOTP_NTPSERVER |
||||
#define CONFIG_BOOTP_TIMEOFFSET |
||||
#undef CONFIG_BOOTP_VENDOREX |
||||
|
||||
/* Environment information */ |
||||
#define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */ |
||||
|
||||
#define CONFIG_BOOTDELAY 3 |
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \ |
||||
"loadaddr=0x82000000\0" \
|
||||
"console=ttyS2,115200n8\0" \
|
||||
"vram=12M\0" \
|
||||
"dvimode=1024x768MR-16@60\0" \
|
||||
"defaultdisplay=dvi\0" \
|
||||
"nfsopts=hard,tcp,rsize=65536,wsize=65536\0" \
|
||||
"kernelopts=rw\0" \
|
||||
"commonargs=" \
|
||||
"setenv bootargs console=${console} " \
|
||||
"vram=${vram} " \
|
||||
"omapfb.mode=dvi:${dvimode} " \
|
||||
"omapdss.def_disp=${defaultdisplay}\0" \
|
||||
"mmcargs=" \
|
||||
"run commonargs; " \
|
||||
"setenv bootargs ${bootargs} " \
|
||||
"root=/dev/mmcblk0p2 " \
|
||||
"${kernelopts}\0" \
|
||||
"nandargs=" \
|
||||
"run commonargs; " \
|
||||
"setenv bootargs ${bootargs} " \
|
||||
"omapfb.mode=dvi:${dvimode} " \
|
||||
"omapdss.def_disp=${defaultdisplay} " \
|
||||
"root=/dev/mtdblock4 " \
|
||||
"rootfstype=jffs2 " \
|
||||
"${kernelopts}\0" \
|
||||
"netargs=" \
|
||||
"run commonargs; " \
|
||||
"setenv bootargs ${bootargs} " \
|
||||
"root=/dev/nfs " \
|
||||
"nfsroot=${serverip}:${rootpath},${nfsopts} " \
|
||||
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off " \
|
||||
"${kernelopts} " \
|
||||
"dnsip1=${dnsip} " \
|
||||
"dnsip2=${dnsip2}\0" \
|
||||
"loadbootscript=fatload mmc 0 ${loadaddr} boot.scr\0" \
|
||||
"bootscript=echo Running bootscript from mmc ...; " \
|
||||
"source ${loadaddr}\0" \
|
||||
"loaduimage=fatload mmc 0 ${loadaddr} uImage\0" \
|
||||
"eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000\0" \
|
||||
"mmcboot=echo Booting from mmc ...; " \
|
||||
"run mmcargs; " \
|
||||
"bootm ${loadaddr}\0" \
|
||||
"nandboot=echo Booting from nand ...; " \
|
||||
"run nandargs; " \
|
||||
"nand read ${loadaddr} 280000 400000; " \
|
||||
"bootm ${loadaddr}\0" \
|
||||
"netboot=echo Booting from network ...; " \
|
||||
"dhcp ${loadaddr}; " \
|
||||
"run netargs; " \
|
||||
"bootm ${loadaddr}\0" \
|
||||
"autoboot=if mmc init 0; then " \
|
||||
"if run loadbootscript; then " \
|
||||
"run bootscript; " \
|
||||
"else " \
|
||||
"if run loaduimage; then " \
|
||||
"run mmcboot; " \
|
||||
"else run nandboot; " \
|
||||
"fi; " \
|
||||
"fi; " \
|
||||
"else run nandboot; fi\0" |
||||
|
||||
|
||||
#define CONFIG_BOOTCOMMAND "run autoboot" |
||||
|
||||
/* Miscellaneous configurable options */ |
||||
#define CONFIG_SYS_LONGHELP /* undef to save memory */ |
||||
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ |
||||
#define CONFIG_AUTO_COMPLETE 1 |
||||
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
||||
#define CONFIG_SYS_PROMPT "OMAP3 DevKit8000 # " |
||||
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
||||
/* Print Buffer Size */ |
||||
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
||||
sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_MAXARGS 128 /* max number of command args */ |
||||
|
||||
/* Boot Argument Buffer Size */ |
||||
#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) |
||||
|
||||
#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0 + 0x07000000) |
||||
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ |
||||
0x01000000) /* 16MB */ |
||||
|
||||
#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0 + 0x02000000) |
||||
|
||||
/*
|
||||
* OMAP3 has 12 GP timers, they can be driven by the system clock |
||||
* (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK). |
||||
* This rate is divided by a local divisor. |
||||
*/ |
||||
#define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2) |
||||
#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ |
||||
#define CONFIG_SYS_HZ 1000 |
||||
|
||||
/* The stack sizes are set up in start.S using the settings below */ |
||||
#define CONFIG_STACKSIZE SZ_128K /* regular stack */ |
||||
#ifdef CONFIG_USE_IRQ |
||||
#define CONFIG_STACKSIZE_IRQ SZ_4K /* IRQ stack */ |
||||
#define CONFIG_STACKSIZE_FIQ SZ_4K /* FIQ stack */ |
||||
#endif |
||||
|
||||
/* Physical Memory Map */ |
||||
#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */ |
||||
#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 |
||||
#define PHYS_SDRAM_1_SIZE SZ_128M /* at least 128 meg */ |
||||
#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 |
||||
|
||||
/* SDRAM Bank Allocation method */ |
||||
#define SDRC_R_B_C 1 |
||||
|
||||
/* NAND and environment organization */ |
||||
#define PISMO1_NAND_SIZE GPMC_SIZE_128M |
||||
|
||||
#define CONFIG_SYS_MONITOR_LEN SZ_256K /* Reserve 2 sectors */ |
||||
|
||||
#define CONFIG_ENV_IS_IN_NAND 1 |
||||
#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */ |
||||
|
||||
#define CONFIG_ENV_OFFSET boot_flash_off |
||||
|
||||
#ifndef __ASSEMBLY__ |
||||
extern struct gpmc *gpmc_cfg; |
||||
extern unsigned int boot_flash_base; |
||||
extern volatile unsigned int boot_flash_env_addr; |
||||
extern unsigned int boot_flash_off; |
||||
extern unsigned int boot_flash_sec; |
||||
extern unsigned int boot_flash_type; |
||||
#endif |
||||
|
||||
#endif /* __CONFIG_H */ |
@ -0,0 +1,252 @@ |
||||
/*
|
||||
* Copyright (C) 2009 Ilya Yanok <yanok@emcraft.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 __CONFIG_H |
||||
#define __CONFIG_H |
||||
|
||||
/*
|
||||
* SoC Configuration |
||||
*/ |
||||
#define CONFIG_ARM926EJS /* arm926ejs CPU core */ |
||||
#define CONFIG_MX27 |
||||
#define CONFIG_IMX27LITE |
||||
#define CONFIG_MX27_CLK32 32768 /* OSC32K frequency */ |
||||
#define CONFIG_SYS_HZ 1000 |
||||
|
||||
#define CONFIG_DISPLAY_CPUINFO |
||||
|
||||
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
||||
#define CONFIG_SETUP_MEMORY_TAGS 1 |
||||
#define CONFIG_INITRD_TAG 1 |
||||
|
||||
/*
|
||||
* Lowlevel configuration |
||||
*/ |
||||
#define SDRAM_ESDCFG_REGISTER_VAL(cas) \ |
||||
(ESDCFG_TRC(10) | \
|
||||
ESDCFG_TRCD(3) | \
|
||||
ESDCFG_TCAS(cas) | \
|
||||
ESDCFG_TRRD(1) | \
|
||||
ESDCFG_TRAS(5) | \
|
||||
ESDCFG_TWR | \
|
||||
ESDCFG_TMRD(2) | \
|
||||
ESDCFG_TRP(2) | \
|
||||
ESDCFG_TXP(3)) |
||||
|
||||
#define SDRAM_ESDCTL_REGISTER_VAL \ |
||||
(ESDCTL_PRCT(0) | \
|
||||
ESDCTL_BL | \
|
||||
ESDCTL_PWDT(0) | \
|
||||
ESDCTL_SREFR(3) | \
|
||||
ESDCTL_DSIZ_32 | \
|
||||
ESDCTL_COL10 | \
|
||||
ESDCTL_ROW13 | \
|
||||
ESDCTL_SDE) |
||||
|
||||
#define SDRAM_ALL_VAL 0xf00 |
||||
|
||||
#define SDRAM_MODE_REGISTER_VAL 0x33 /* BL: 8, CAS: 3 */ |
||||
#define SDRAM_EXT_MODE_REGISTER_VAL 0x1000000 |
||||
|
||||
#define MPCTL0_VAL 0x1ef15d5 |
||||
|
||||
#define SPCTL0_VAL 0x043a1c09 |
||||
|
||||
#define CSCR_VAL 0x33f08107 |
||||
|
||||
#define PCDR0_VAL 0x120470c3 |
||||
#define PCDR1_VAL 0x03030303 |
||||
#define PCCR0_VAL 0xffffffff |
||||
#define PCCR1_VAL 0xfffffffc |
||||
|
||||
#define AIPI1_PSR0_VAL 0x20040304 |
||||
#define AIPI1_PSR1_VAL 0xdffbfcfb |
||||
#define AIPI2_PSR0_VAL 0x07ffc200 |
||||
#define AIPI2_PSR1_VAL 0xffffffff |
||||
|
||||
/*
|
||||
* Memory Info |
||||
*/ |
||||
/* malloc() len */ |
||||
#define CONFIG_SYS_MALLOC_LEN (0x10000 + 512 * 1024) |
||||
/* reserved for initial data */ |
||||
#define CONFIG_SYS_GBL_DATA_SIZE 128 |
||||
/* memtest start address */ |
||||
#define CONFIG_SYS_MEMTEST_START 0xA0000000 |
||||
#define CONFIG_SYS_MEMTEST_END 0xA1000000 /* 16MB RAM test */ |
||||
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ |
||||
#define CONFIG_STACKSIZE (256 * 1024) /* regular stack */ |
||||
#define PHYS_SDRAM_1 0xA0000000 /* DDR Start */ |
||||
#define PHYS_SDRAM_1_SIZE 0x08000000 /* DDR size 128MB */ |
||||
|
||||
/*
|
||||
* Serial Driver info |
||||
*/ |
||||
#define CONFIG_MXC_UART |
||||
#define CONFIG_SYS_MX27_UART1 |
||||
#define CONFIG_CONS_INDEX 1 /* use UART0 for console */ |
||||
#define CONFIG_BAUDRATE 115200 /* Default baud rate */ |
||||
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } |
||||
|
||||
/*
|
||||
* Flash & Environment |
||||
*/ |
||||
#define CONFIG_ENV_IS_IN_FLASH |
||||
#define CONFIG_FLASH_CFI_DRIVER |
||||
#define CONFIG_SYS_FLASH_CFI |
||||
/* Use buffered writes (~10x faster) */ |
||||
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 |
||||
/* Use hardware sector protection */ |
||||
#define CONFIG_SYS_FLASH_PROTECTION 1 |
||||
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */ |
||||
#define CONFIG_SYS_FLASH_SECT_SZ 0x2000 /* 8KB sect size Intel Flash */ |
||||
/* end of flash */ |
||||
#define CONFIG_ENV_OFFSET (PHYS_FLASH_SIZE - 0x20000) |
||||
/* CS2 Base address */ |
||||
#define PHYS_FLASH_1 0xc0000000 |
||||
/* Flash Base for U-Boot */ |
||||
#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 |
||||
/* Flash size 2MB */ |
||||
#define PHYS_FLASH_SIZE 0x200000 |
||||
#define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE / \ |
||||
CONFIG_SYS_FLASH_SECT_SZ) |
||||
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE |
||||
#define CONFIG_SYS_MONITOR_LEN 0x40000 /* Reserve 256KiB */ |
||||
#define CONFIG_ENV_SECT_SIZE 0x10000 /* Env sector Size */ |
||||
#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
||||
/* Address and size of Redundant Environment Sector */ |
||||
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) |
||||
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE |
||||
|
||||
/*
|
||||
* Ethernet |
||||
*/ |
||||
#define CONFIG_FEC_MXC |
||||
#define CONFIG_FEC_MXC_PHYADDR 0x1f |
||||
#define CONFIG_MII |
||||
#define CONFIG_NET_MULTI |
||||
|
||||
/*
|
||||
* MTD |
||||
*/ |
||||
#define CONFIG_MTD_DEVICE |
||||
|
||||
/*
|
||||
* NAND |
||||
*/ |
||||
#define CONFIG_NAND_MXC |
||||
#define CONFIG_MXC_NAND_REGS_BASE 0xd8000000 |
||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1 |
||||
#define CONFIG_SYS_NAND_BASE 0xd8000000 |
||||
#define CONFIG_JFFS2_NAND |
||||
#define CONFIG_MXC_NAND_HWECC |
||||
|
||||
/*
|
||||
* SD/MMC |
||||
*/ |
||||
#define CONFIG_MMC |
||||
#define CONFIG_GENERIC_MMC |
||||
#define CONFIG_MXC_MMC |
||||
#define CONFIG_MXC_MCI_REGS_BASE 0x10014000 |
||||
#define CONFIG_DOS_PARTITION |
||||
|
||||
/*
|
||||
* MTD partitions |
||||
*/ |
||||
#define CONFIG_CMD_MTDPARTS |
||||
#define MTDIDS_DEFAULT "nor0=physmap-flash.0,nand0=mxc_nand.0" |
||||
#define MTDPARTS_DEFAULT \ |
||||
"mtdparts=" \
|
||||
"physmap-flash.0:" \
|
||||
"256k(U-Boot)," \
|
||||
"1664k(user)," \
|
||||
"64k(env1)," \
|
||||
"64k(env2);" \
|
||||
"mxc_nand.0:" \
|
||||
"128k(IPL-SPL)," \
|
||||
"4m(kernel)," \
|
||||
"22m(rootfs)," \
|
||||
"-(userfs)" |
||||
|
||||
/*
|
||||
* U-Boot general configuration |
||||
*/ |
||||
#define CONFIG_BOOTFILE "uImage" /* Boot file name */ |
||||
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ |
||||
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
||||
/* Print buffer sz */ |
||||
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
||||
sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
||||
/* Boot Argument Buffer Size */ |
||||
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
||||
#define CONFIG_CMDLINE_EDITING |
||||
#define CONFIG_SYS_LONGHELP |
||||
|
||||
/*
|
||||
* U-Boot commands |
||||
*/ |
||||
#include <config_cmd_default.h> |
||||
#define CONFIG_CMD_ASKENV |
||||
#define CONFIG_CMD_DHCP |
||||
#define CONFIG_CMD_DIAG |
||||
#define CONFIG_CMD_FAT |
||||
#define CONFIG_CMD_JFFS2 |
||||
#define CONFIG_CMD_MII |
||||
#define CONFIG_CMD_MMC |
||||
#define CONFIG_CMD_NAND |
||||
#define CONFIG_CMD_PING |
||||
|
||||
#define CONFIG_BOOTDELAY 5 |
||||
|
||||
#define CONFIG_LOADADDR 0xa0800000 /* loadaddr env var */ |
||||
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
||||
|
||||
#define xstr(s) str(s) |
||||
#define str(s) #s |
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \ |
||||
"netdev=eth0\0" \
|
||||
"nfsargs=setenv bootargs root=/dev/nfs rw " \
|
||||
"nfsroot=${serverip}:${rootpath}\0" \
|
||||
"ramargs=setenv bootargs root=/dev/ram rw\0" \
|
||||
"addip=setenv bootargs ${bootargs} " \
|
||||
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
|
||||
":${hostname}:${netdev}:off panic=1\0" \
|
||||
"addtty=setenv bootargs ${bootargs}" \
|
||||
" console=ttymxc0,${baudrate}\0" \
|
||||
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
|
||||
"addmisc=setenv bootargs ${bootargs}\0" \
|
||||
"u-boot=imx27/u-boot.bin\0" \
|
||||
"kernel_addr_r=a0800000\0" \
|
||||
"hostname=imx27\0" \
|
||||
"bootfile=imx27/uImage\0" \
|
||||
"rootpath=/opt/eldk-4.2-arm/arm\0" \
|
||||
"net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
|
||||
"run nfsargs addip addtty addmtd addmisc;" \
|
||||
"bootm\0" \
|
||||
"bootcmd=run net_nfs\0" \
|
||||
"load=tftp ${loadaddr} ${u-boot}\0" \
|
||||
"update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) \
|
||||
" +${filesize};era " xstr(CONFIG_SYS_MONITOR_BASE) \
|
||||
" +${filesize};cp.b ${fileaddr} " \
|
||||
xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
|
||||
"upd=run load update\0" \
|
||||
|
||||
#endif /* __CONFIG_H */ |
@ -0,0 +1,194 @@ |
||||
/*
|
||||
* Copyright (C) 2009 |
||||
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com> |
||||
* |
||||
* Configuation settings for the Calao SBC35-A9G20 board |
||||
* |
||||
* 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 __CONFIG_H |
||||
#define __CONFIG_H |
||||
|
||||
#if defined(CONFIG_SBC35_A9G20_NANDFLASH) || defined(CONFIG_SBC35_A9G20_EEPROM) |
||||
#define CONFIG_SBC35_A9G20 |
||||
#endif |
||||
|
||||
#define CONFIG_AT91SAM9G20 |
||||
|
||||
#if defined(CONFIG_SBC35_A9G20_NANDFLASH) |
||||
#define CONFIG_ENV_IS_IN_NAND |
||||
#else |
||||
#define CONFIG_ENV_IS_IN_EEPROM |
||||
#endif |
||||
|
||||
/* ARM asynchronous clock */ |
||||
#define AT91_MAIN_CLOCK 12000000 /* 12.000 MHz crystal */ |
||||
#define CONFIG_SYS_HZ 1000 |
||||
|
||||
#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */ |
||||
|
||||
#define CONFIG_ARCH_CPU_INIT |
||||
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ |
||||
|
||||
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
||||
#define CONFIG_SETUP_MEMORY_TAGS 1 |
||||
#define CONFIG_INITRD_TAG 1 |
||||
|
||||
#define CONFIG_SKIP_LOWLEVEL_INIT |
||||
#define CONFIG_SKIP_RELOCATE_UBOOT |
||||
|
||||
/*
|
||||
* Hardware drivers |
||||
*/ |
||||
#define CONFIG_ATMEL_USART |
||||
#define CONFIG_USART0 |
||||
#undef CONFIG_USART1 |
||||
#undef CONFIG_USART2 |
||||
#undef CONFIG_USART3 |
||||
|
||||
#define CONFIG_BOOTDELAY 3 |
||||
|
||||
/*
|
||||
* BOOTP options |
||||
*/ |
||||
#define CONFIG_BOOTP_BOOTFILESIZE 1 |
||||
#define CONFIG_BOOTP_BOOTPATH 1 |
||||
#define CONFIG_BOOTP_GATEWAY 1 |
||||
#define CONFIG_BOOTP_HOSTNAME 1 |
||||
|
||||
/*
|
||||
* Command line configuration. |
||||
*/ |
||||
#include <config_cmd_default.h> |
||||
#undef CONFIG_CMD_BDI |
||||
#undef CONFIG_CMD_FPGA |
||||
#undef CONFIG_CMD_IMI |
||||
#undef CONFIG_CMD_IMLS |
||||
#undef CONFIG_CMD_LOADS |
||||
#undef CONFIG_CMD_SOURCE |
||||
|
||||
#define CONFIG_CMD_PING 1 |
||||
#define CONFIG_CMD_DHCP 1 |
||||
#define CONFIG_CMD_USB 1 |
||||
|
||||
/* SDRAM */ |
||||
#define CONFIG_NR_DRAM_BANKS 1 |
||||
#define PHYS_SDRAM 0x20000000 |
||||
#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */ |
||||
|
||||
/* SPI EEPROM */ |
||||
#define CONFIG_SPI |
||||
#define CONFIG_CMD_SPI |
||||
#define CONFIG_ATMEL_SPI |
||||
#define CONFIG_SYS_SPI_WRITE_TOUT (5 * CONFIG_SYS_HZ) |
||||
|
||||
#define CONFIG_CMD_EEPROM |
||||
#define CONFIG_SPI_M95XXX |
||||
#define CONFIG_SYS_EEPROM_SIZE 0x10000 |
||||
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 |
||||
|
||||
/* SPI RTC */ |
||||
#define CONFIG_CMD_DATE |
||||
#define CONFIG_RTC_M41T94 |
||||
#define CONFIG_M41T94_SPI_BUS 0 |
||||
#define CONFIG_M41T94_SPI_CS 0 |
||||
|
||||
/* NAND flash */ |
||||
#define CONFIG_CMD_NAND |
||||
#define CONFIG_NAND_ATMEL |
||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1 |
||||
#define CONFIG_SYS_NAND_BASE 0x40000000 |
||||
#define CONFIG_SYS_NAND_DBW_8 1 |
||||
/* our ALE is AD21 */ |
||||
#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) |
||||
/* our CLE is AD22 */ |
||||
#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) |
||||
#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 |
||||
#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 |
||||
|
||||
/* NOR flash - no real flash on this board */ |
||||
#define CONFIG_SYS_NO_FLASH 1 |
||||
|
||||
/* Ethernet */ |
||||
#define CONFIG_MACB 1 |
||||
#define CONFIG_RMII 1 |
||||
#define CONFIG_NET_MULTI 1 |
||||
#define CONFIG_NET_RETRY_COUNT 20 |
||||
#define CONFIG_RESET_PHY_R 1 |
||||
#define CONFIG_MACB_SEARCH_PHY 1 |
||||
|
||||
/* USB */ |
||||
#define CONFIG_USB_ATMEL |
||||
#define CONFIG_USB_OHCI_NEW 1 |
||||
#define CONFIG_DOS_PARTITION 1 |
||||
#define CONFIG_SYS_USB_OHCI_CPU_INIT 1 |
||||
#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 /* AT91SAM9260_UHP_BASE */ |
||||
#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" |
||||
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 |
||||
#define CONFIG_USB_STORAGE 1 |
||||
#define CONFIG_CMD_FAT 1 |
||||
|
||||
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ |
||||
|
||||
#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM |
||||
#define CONFIG_SYS_MEMTEST_END 0x23e00000 |
||||
|
||||
/* Env in EEPROM, bootstrap + u-boot in NAND*/ |
||||
#ifdef CONFIG_ENV_IS_IN_EEPROM |
||||
#define CONFIG_ENV_OFFSET 0x20 |
||||
#define CONFIG_ENV_SIZE 0x1000 |
||||
#endif |
||||
|
||||
/* Env, bootstrap and u-boot in NAND */ |
||||
#ifdef CONFIG_ENV_IS_IN_NAND |
||||
#define CONFIG_ENV_OFFSET 0x60000 |
||||
#define CONFIG_ENV_OFFSET_REDUND 0x80000 |
||||
#define CONFIG_ENV_SIZE 0x20000 |
||||
#endif |
||||
|
||||
#define CONFIG_BOOTCOMMAND "nboot 0x21000000 0 400000" |
||||
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ |
||||
"root=/dev/mtdblock1 " \
|
||||
"mtdparts=atmel_nand:16M(kernel)ro," \
|
||||
"120M(rootfs),-(other) " \
|
||||
"rw rootfstype=jffs2" |
||||
|
||||
#define CONFIG_BAUDRATE 115200 |
||||
#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 } |
||||
|
||||
#define CONFIG_SYS_PROMPT "U-Boot> " |
||||
#define CONFIG_SYS_CBSIZE 256 |
||||
#define CONFIG_SYS_MAXARGS 16 |
||||
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_LONGHELP 1 |
||||
#define CONFIG_CMDLINE_EDITING 1 |
||||
|
||||
/*
|
||||
* Size of malloc() pool |
||||
*/ |
||||
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000) |
||||
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* 128 bytes for initial data */ |
||||
#define CONFIG_STACKSIZE (32 * 1024) /* regular stack */ |
||||
|
||||
#ifdef CONFIG_USE_IRQ |
||||
#error CONFIG_USE_IRQ not supported |
||||
#endif |
||||
|
||||
#endif |
@ -0,0 +1,172 @@ |
||||
/*
|
||||
* (C) Copyright 2007-2008 |
||||
* Stelian Pop <stelian.pop@leadtechdesign.com> |
||||
* Lead Tech Design <www.leadtechdesign.com> |
||||
* |
||||
* Copyright (C) 2009 |
||||
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com> |
||||
* |
||||
* Configuation settings for the Calao TNY-A9260 and TNY-A9G20 boards |
||||
* |
||||
* 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 __CONFIG_H |
||||
#define __CONFIG_H |
||||
|
||||
#if defined(CONFIG_TNY_A9260_NANDFLASH) || defined(CONFIG_TNY_A9260_EEPROM) |
||||
#define CONFIG_TNY_A9260 |
||||
#elif defined(CONFIG_TNY_A9G20_NANDFLASH) || defined(CONFIG_TNY_A9G20_EEPROM) |
||||
#define CONFIG_TNY_A9G20 |
||||
#endif |
||||
|
||||
#ifdef CONFIG_TNY_A9260 |
||||
#define CONFIG_AT91SAM9260 |
||||
#else |
||||
#define CONFIG_AT91SAM9G20 |
||||
#endif |
||||
|
||||
#if defined(CONFIG_TNY_A9260_NANDFLASH) || defined(CONFIG_TNY_A9G20_NANDFLASH) |
||||
#define CONFIG_ENV_IS_IN_NAND |
||||
#else |
||||
#define CONFIG_ENV_IS_IN_EEPROM |
||||
#endif |
||||
|
||||
/* ARM asynchronous clock */ |
||||
#define AT91_MAIN_CLOCK 12000000 /* 12 MHz crystal */ |
||||
#define CONFIG_SYS_HZ 1000 |
||||
|
||||
#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */ |
||||
#define CONFIG_ARCH_CPU_INIT |
||||
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ |
||||
|
||||
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
||||
#define CONFIG_SETUP_MEMORY_TAGS 1 |
||||
#define CONFIG_INITRD_TAG 1 |
||||
|
||||
#define CONFIG_SKIP_LOWLEVEL_INIT |
||||
#define CONFIG_SKIP_RELOCATE_UBOOT |
||||
|
||||
/*
|
||||
* Hardware drivers |
||||
*/ |
||||
#define CONFIG_ATMEL_USART 1 |
||||
#undef CONFIG_USART0 |
||||
#undef CONFIG_USART1 |
||||
#undef CONFIG_USART2 |
||||
#define CONFIG_USART3 1 /* USART 3 is DBGU */ |
||||
|
||||
#define CONFIG_BOOTDELAY 3 |
||||
|
||||
/*
|
||||
* Command line configuration. |
||||
*/ |
||||
#include <config_cmd_default.h> |
||||
#undef CONFIG_CMD_BDI |
||||
#undef CONFIG_CMD_FPGA |
||||
#undef CONFIG_CMD_IMI |
||||
#undef CONFIG_CMD_IMLS |
||||
#undef CONFIG_CMD_LOADS |
||||
#undef CONFIG_CMD_NET |
||||
#undef CONFIG_CMD_SOURCE |
||||
#undef CONFIG_CMD_USB |
||||
|
||||
/* SDRAM */ |
||||
#define CONFIG_NR_DRAM_BANKS 1 |
||||
#define PHYS_SDRAM 0x20000000 |
||||
#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */ |
||||
|
||||
/* SPI EEPROM */ |
||||
#define CONFIG_SPI |
||||
#define CONFIG_CMD_SPI |
||||
#define CONFIG_ATMEL_SPI |
||||
#define CONFIG_SYS_SPI_WRITE_TOUT (5 * CONFIG_SYS_HZ) |
||||
|
||||
#define CONFIG_CMD_EEPROM |
||||
#define CONFIG_SPI_M95XXX |
||||
#define CONFIG_SYS_EEPROM_SIZE 0x10000 |
||||
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 |
||||
|
||||
/* NAND flash */ |
||||
#define CONFIG_CMD_NAND |
||||
#define CONFIG_NAND_ATMEL |
||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1 |
||||
#define CONFIG_SYS_NAND_BASE 0x40000000 |
||||
#define CONFIG_SYS_NAND_DBW_8 1 |
||||
/* our ALE is AD21 */ |
||||
#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) |
||||
/* our CLE is AD22 */ |
||||
#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) |
||||
#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 |
||||
#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 |
||||
|
||||
/* NOR flash - no real flash on this board */ |
||||
#define CONFIG_SYS_NO_FLASH 1 |
||||
|
||||
#define CONFIG_DOS_PARTITION 1 |
||||
#define CONFIG_CMD_FAT 1 |
||||
|
||||
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ |
||||
|
||||
#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM |
||||
#define CONFIG_SYS_MEMTEST_END 0x23e00000 |
||||
|
||||
/* Env in EEPROM, bootstrap + u-boot in NAND*/ |
||||
#ifdef CONFIG_ENV_IS_IN_EEPROM |
||||
#define CONFIG_ENV_OFFSET 0x20 |
||||
#define CONFIG_ENV_SIZE 0x1000 |
||||
#endif |
||||
|
||||
/* Env, bootstrap and u-boot in NAND */ |
||||
#ifdef CONFIG_ENV_IS_IN_NAND |
||||
#define CONFIG_ENV_OFFSET 0x60000 |
||||
#define CONFIG_ENV_OFFSET_REDUND 0x80000 |
||||
#define CONFIG_ENV_SIZE 0x20000 |
||||
#endif |
||||
|
||||
#define CONFIG_BOOTCOMMAND "nboot 0x21000000 0 400000" |
||||
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ |
||||
"root=/dev/mtdblock1 " \
|
||||
"mtdparts=atmel_nand:16M(kernel)ro," \
|
||||
"120M(rootfs),-(other) " \
|
||||
"rw rootfstype=jffs2" |
||||
|
||||
#define CONFIG_BAUDRATE 115200 |
||||
#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 } |
||||
|
||||
#define CONFIG_SYS_PROMPT "U-Boot> " |
||||
#define CONFIG_SYS_CBSIZE 256 |
||||
#define CONFIG_SYS_MAXARGS 16 |
||||
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_LONGHELP 1 |
||||
#define CONFIG_CMDLINE_EDITING 1 |
||||
|
||||
/*
|
||||
* Size of malloc() pool |
||||
*/ |
||||
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000) |
||||
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* 128 bytes for initial data */ |
||||
|
||||
#define CONFIG_STACKSIZE (32 * 1024) /* regular stack */ |
||||
|
||||
#ifdef CONFIG_USE_IRQ |
||||
#error CONFIG_USE_IRQ not supported |
||||
#endif |
||||
|
||||
#endif |
Loading…
Reference in new issue