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ARM: at91: remove non-generic boards

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Remove board support for afeb9260, tny_a9260, and sbc35_a9g20.

They have not been converted into Generic Board yet.
See doc/README.generic-board for details.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Albin Tonnerre <albin.tonnerre@free-electrons.com>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
This commit is contained in:
Masahiro Yamada 2015-04-08 18:15:53 +09:00 committed by Andreas Bießmann
parent bd328eb382
commit f6b42c1403
31 changed files with 12 additions and 1118 deletions
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15
arch/arm/mach-at91/Kconfig
View file

@ -24,10 +24,6 @@ config TARGET_ETHERNUT5
bool "Ethernut5 board"
select CPU_ARM926EJS
config TARGET_TNY_A9260
bool "Caloa TNY A9260 board"
select CPU_ARM926EJS
config TARGET_SNAPPER9260
bool "Support snapper9260"
select CPU_ARM926EJS
@ -35,10 +31,6 @@ config TARGET_SNAPPER9260
select DM_SERIAL
select DM_GPIO
config TARGET_AFEB9260
bool "Support afeb9260"
select CPU_ARM926EJS
config TARGET_AT91SAM9261EK
bool "Atmel at91sam9261 reference board"
select CPU_ARM926EJS
@ -59,10 +51,6 @@ config TARGET_PM9263
bool "Ronetix pm9263 board"
select CPU_ARM926EJS
config TARGET_SBC35_A9G20
bool "Support sbc35_a9g20"
select CPU_ARM926EJS
config TARGET_STAMP9G20
bool "Support stamp9g20"
select CPU_ARM926EJS
@ -155,11 +143,8 @@ source "board/atmel/sama5d4_xplained/Kconfig"
source "board/atmel/sama5d4ek/Kconfig"
source "board/BuS/eb_cpux9k2/Kconfig"
source "board/eukrea/cpuat91/Kconfig"
source "board/afeb9260/Kconfig"
source "board/bluewater/snapper9260/Kconfig"
source "board/BuS/vl_ma2sc/Kconfig"
source "board/calao/sbc35_a9g20/Kconfig"
source "board/calao/tny_a9260/Kconfig"
source "board/calao/usb_a9263/Kconfig"
source "board/egnite/ethernut5/Kconfig"
source "board/esd/meesc/Kconfig"

2
arch/arm/mach-at91/arm926ejs/at91sam9260_devices.c
View file

@ -166,7 +166,7 @@ void at91_macb_hw_init(void)
at91_set_b_periph(AT91_PIO_PORTA, 25, 0); /* ERX2 */
at91_set_b_periph(AT91_PIO_PORTA, 26, 0); /* ERX3 */
at91_set_b_periph(AT91_PIO_PORTA, 27, 0); /* ERXCK */
#if defined(CONFIG_AT91SAM9260EK) || defined(CONFIG_AFEB9260)
#if defined(CONFIG_AT91SAM9260EK)
/*
* use PA10, PA11 for ETX2, ETX3.
* PA23 and PA24 are for TWI EEPROM

9
board/afeb9260/Kconfig
View file

@ -1,9 +0,0 @@
if TARGET_AFEB9260
config SYS_BOARD
default "afeb9260"
config SYS_CONFIG_NAME
default "afeb9260"
endif

6
board/afeb9260/MAINTAINERS
View file

@ -1,6 +0,0 @@
AFEB9260 BOARD
M: Sergey Lapin <slapin@ossfans.org>
S: Maintained
F: board/afeb9260/
F: include/configs/afeb9260.h
F: configs/afeb9260_defconfig

13
board/afeb9260/Makefile
View file

@ -1,13 +0,0 @@
#
# (C) Copyright 2003-2008
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# (C) Copyright 2008
# Stelian Pop <stelian@popies.net>
# Lead Tech Design <www.leadtechdesign.com>
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += afeb9260.o
obj-y += partition.o

159
board/afeb9260/afeb9260.c
View file

@ -1,159 +0,0 @@
/*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>
* Lead Tech Design <www.leadtechdesign.com>
* (C) Copyright 2008 Sergey Lapin <slapin@ossfans.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/arch/at91sam9260.h>
#include <asm/arch/at91sam9260_matrix.h>
#include <asm/arch/at91sam9_smc.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_pmc.h>
#include <asm/arch/gpio.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
#include <netdev.h>
#include <net.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
/* ------------------------------------------------------------------------- */
/*
* Miscelaneous platform dependent initialisations
*/
static void afeb9260_nand_hw_init(void)
{
unsigned long csa;
struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX;
/* Assign CS3 to NAND/SmartMedia Interface */
csa = readl(&matrix->ebicsa);
csa |= AT91_MATRIX_CS3A_SMC_SMARTMEDIA;
writel(csa, &matrix->ebicsa);
/* Configure SMC CS3 for NAND/SmartMedia */
writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) |
AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0),
&smc->cs[3].setup);
writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) |
AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3),
&smc->cs[3].pulse);
writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5),
&smc->cs[3].cycle);
writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
AT91_SMC_MODE_EXNW_DISABLE |
AT91_SMC_MODE_DBW_8 |
AT91_SMC_MODE_TDF_CYCLE(2),
&smc->cs[3].mode);
/* 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);
}
#ifdef CONFIG_MACB
static void afeb9260_macb_hw_init(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
struct at91_port *pioa = (struct at91_port *)ATMEL_BASE_PIOA;
/* Enable EMAC clock */
writel(1 << ATMEL_ID_EMAC0, &pmc->pcer);
/*
* Disable pull-up on:
* RXDV (PA17) => PHY normal mode (not Test mode)
* ERX0 (PA14) => PHY ADDR0
* ERX1 (PA15) => PHY ADDR1
* ERX2 (PA25) => PHY ADDR2
* ERX3 (PA26) => PHY ADDR3
* ECRS (PA28) => PHY ADDR4 => PHYADDR = 0x0
*
* PHY has internal pull-down
*/
writel(pin_to_mask(AT91_PIN_PA14) |
pin_to_mask(AT91_PIN_PA15) |
pin_to_mask(AT91_PIN_PA17) |
pin_to_mask(AT91_PIN_PA25) |
pin_to_mask(AT91_PIN_PA26) |
pin_to_mask(AT91_PIN_PA28),
&pioa->pudr);
at91_phy_reset();
/* Re-enable pull-up */
writel(pin_to_mask(AT91_PIN_PA14) |
pin_to_mask(AT91_PIN_PA15) |
pin_to_mask(AT91_PIN_PA17) |
pin_to_mask(AT91_PIN_PA25) |
pin_to_mask(AT91_PIN_PA26) |
pin_to_mask(AT91_PIN_PA28),
&pioa->puer);
at91_macb_hw_init();
}
#endif
int board_early_init_f(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
/* Enable clocks for all PIOs */
writel((1 << ATMEL_ID_PIOA) |
(1 << ATMEL_ID_PIOB) |
(1 << ATMEL_ID_PIOC),
&pmc->pcer);
return 0;
}
int board_init(void)
{
/* arch number of AT91SAM9260EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_AFEB9260;
/* adress of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
at91_seriald_hw_init();
#ifdef CONFIG_CMD_NAND
afeb9260_nand_hw_init();
#endif
at91_spi0_hw_init((1 << 0) | (1 << 1));
#ifdef CONFIG_MACB
afeb9260_macb_hw_init();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = get_ram_size(
(void *)CONFIG_SYS_SDRAM_BASE,
CONFIG_SYS_SDRAM_SIZE);
return 0;
}
#ifdef CONFIG_RESET_PHY_R
void reset_phy(void)
{
}
#endif
int board_eth_init(bd_t *bis)
{
int rc = 0;
#ifdef CONFIG_MACB
rc = macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC0, 0x01);
#endif
return rc;
}

1
board/afeb9260/config.mk
View file

@ -1 +0,0 @@
CONFIG_SYS_TEXT_BASE = 0x21f00000

21
board/afeb9260/partition.c
View file

@ -1,21 +0,0 @@
/*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <config.h>
#include <asm/hardware.h>
#include <dataflash.h>
AT91S_DATAFLASH_INFO dataflash_info[CONFIG_SYS_MAX_DATAFLASH_BANKS];
struct dataflash_addr cs[CONFIG_SYS_MAX_DATAFLASH_BANKS] = {
{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
{CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1, 1}
};
/*define the area offsets*/
dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
{0x00000000, 0x000041FF, FLAG_PROTECT_CLEAR, 0, "Bootstrap"},
{0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
{0x00008400, 0x00041FFF, FLAG_PROTECT_CLEAR, 0, "U-Boot"},
};

12
board/calao/sbc35_a9g20/Kconfig
View file

@ -1,12 +0,0 @@
if TARGET_SBC35_A9G20
config SYS_BOARD
default "sbc35_a9g20"
config SYS_VENDOR
default "calao"
config SYS_CONFIG_NAME
default "sbc35_a9g20"
endif

7
board/calao/sbc35_a9g20/MAINTAINERS
View file

@ -1,7 +0,0 @@
SBC35_A9G20 BOARD
#M: Albin Tonnerre <albin.tonnerre@free-electrons.com>
S: Orphan (since 2014-06)
F: board/calao/sbc35_a9g20/
F: include/configs/sbc35_a9g20.h
F: configs/sbc35_a9g20_eeprom_defconfig
F: configs/sbc35_a9g20_nandflash_defconfig

13
board/calao/sbc35_a9g20/Makefile
View file

@ -1,13 +0,0 @@
#
# (C) Copyright 2003-2008
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# (C) Copyright 2008
# Stelian Pop <stelian@popies.net>
# Lead Tech Design <www.leadtechdesign.com>
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += sbc35_a9g20.o
obj-$(CONFIG_ATMEL_SPI) += spi.o

1
board/calao/sbc35_a9g20/config.mk
View file

@ -1 +0,0 @@
CONFIG_SYS_TEXT_BASE = 0x23f00000

155
board/calao/sbc35_a9g20/sbc35_a9g20.c
View file

@ -1,155 +0,0 @@
/*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>
* Lead Tech Design <www.leadtechdesign.com>
*
* Copyright (C) 2009
* Albin Tonnerre, Free-Electrons <albin.tonnerre@free-electrons.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/io.h>
#include <asm/arch/at91sam9260_matrix.h>
#include <asm/arch/at91sam9_smc.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_pmc.h>
#include <asm/arch/gpio.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
#include <net.h>
#endif
#include <netdev.h>
DECLARE_GLOBAL_DATA_PTR;
/* ------------------------------------------------------------------------- */
/*
* Miscelaneous platform dependent initialisations
*/
#ifdef CONFIG_CMD_NAND
static void sbc35_a9g20_nand_hw_init(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX;
unsigned long csa;
/* Enable CS3 */
csa = readl(&matrix->ebicsa);
csa |= AT91_MATRIX_CS3A_SMC_SMARTMEDIA;
writel(csa, &matrix->ebicsa);
/* Configure SMC CS3 for NAND/SmartMedia */
writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) |
AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0),
&smc->cs[3].setup);
writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) |
AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3),
&smc->cs[3].pulse);
writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5),
&smc->cs[3].cycle);
writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
AT91_SMC_MODE_EXNW_DISABLE |
#ifdef CONFIG_SYS_NAND_DBW_16
AT91_SMC_MODE_DBW_16 |
#else /* CONFIG_SYS_NAND_DBW_8 */
AT91_SMC_MODE_DBW_8 |
#endif
AT91_SMC_MODE_TDF_CYCLE(2),
&smc->cs[3].mode);
writel(1 << ATMEL_ID_PIOC, &pmc->pcer);
/* 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);
}
#endif
#ifdef CONFIG_MACB
static void sbc35_a9g20_macb_hw_init(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
struct at91_port *pioa = (struct at91_port *)ATMEL_BASE_PIOA;
/* Enable EMAC clock */
writel(1 << ATMEL_ID_EMAC0, &pmc->pcer);
/*
* Disable pull-up on:
* RXDV (PA17) => PHY normal mode (not Test mode)
* ERX0 (PA14) => PHY ADDR0
* ERX1 (PA15) => PHY ADDR1
* ERX2 (PA25) => PHY ADDR2
* ERX3 (PA26) => PHY ADDR3
* ECRS (PA28) => PHY ADDR4 => PHYADDR = 0x0
*
* PHY has internal pull-down
*/
writel(pin_to_mask(AT91_PIN_PA14) |
pin_to_mask(AT91_PIN_PA15) |
pin_to_mask(AT91_PIN_PA17) |
pin_to_mask(AT91_PIN_PA25) |
pin_to_mask(AT91_PIN_PA26) |
pin_to_mask(AT91_PIN_PA28),
&pioa->pudr);
at91_phy_reset();
/* Re-enable pull-up */
writel(pin_to_mask(AT91_PIN_PA14) |
pin_to_mask(AT91_PIN_PA15) |
pin_to_mask(AT91_PIN_PA17) |
pin_to_mask(AT91_PIN_PA25) |
pin_to_mask(AT91_PIN_PA26) |
pin_to_mask(AT91_PIN_PA28),
&pioa->puer);
at91_macb_hw_init();
}
#endif
int board_init(void)
{
/* adress of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
at91_seriald_hw_init();
sbc35_a9g20_nand_hw_init();
#ifdef CONFIG_ATMEL_SPI
at91_spi0_hw_init(1 << 4 | 1 << 5);
#endif
#ifdef CONFIG_MACB
sbc35_a9g20_macb_hw_init();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = get_ram_size(
(void *)CONFIG_SYS_SDRAM_BASE,
CONFIG_SYS_SDRAM_SIZE);
return 0;
}
#ifdef CONFIG_RESET_PHY_R
void reset_phy(void)
{
}
#endif
int board_eth_init(bd_t *bis)
{
int rc = 0;
#ifdef CONFIG_MACB
rc = macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC0, 0x00);
#endif
return rc;
}

41
board/calao/sbc35_a9g20/spi.c
View file

@ -1,41 +0,0 @@
/*
* Copyright (C) 2009
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/arch/hardware.h>
#include <asm/arch/at91_spi.h>
#include <asm/arch/gpio.h>
#include <spi.h>
#define SBC_A9260_CS0_PIN AT91_PIN_PA3
#define SBC_A9260_CS1_PIN AT91_PIN_PC11
int spi_cs_is_valid(unsigned int bus, unsigned int cs)
{
return bus == 0 && (cs == 1 || cs == 0);
}
void spi_cs_activate(struct spi_slave *slave)
{
if(slave->cs == 0)
at91_set_gpio_value(SBC_A9260_CS0_PIN, 0);
else if(slave->cs == 1)
at91_set_gpio_value(SBC_A9260_CS1_PIN, 0);
}
void spi_cs_deactivate(struct spi_slave *slave)
{
if(slave->cs == 0)
at91_set_gpio_value(SBC_A9260_CS0_PIN, 1);
else if(slave->cs == 1)
at91_set_gpio_value(SBC_A9260_CS1_PIN, 1);
}
void spi_init_f(void)
{
/* everything done in board_init */
}

12
board/calao/tny_a9260/Kconfig
View file

@ -1,12 +0,0 @@
if TARGET_TNY_A9260
config SYS_BOARD
default "tny_a9260"
config SYS_VENDOR
default "calao"
config SYS_CONFIG_NAME
default "tny_a9260"
endif

9
board/calao/tny_a9260/MAINTAINERS
View file

@ -1,9 +0,0 @@
TNY_A9260 BOARD
#M: Albin Tonnerre <albin.tonnerre@free-electrons.com>
S: Orphan (since 2014-06)
F: board/calao/tny_a9260/
F: include/configs/tny_a9260.h
F: configs/tny_a9260_eeprom_defconfig
F: configs/tny_a9260_nandflash_defconfig
F: configs/tny_a9g20_eeprom_defconfig
F: configs/tny_a9g20_nandflash_defconfig

13
board/calao/tny_a9260/Makefile
View file

@ -1,13 +0,0 @@
#
# (C) Copyright 2003-2008
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# (C) Copyright 2008
# Stelian Pop <stelian@popies.net>
# Lead Tech Design <www.leadtechdesign.com>
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += tny_a9260.o
obj-$(CONFIG_ATMEL_SPI) += spi.o

1
board/calao/tny_a9260/config.mk
View file

@ -1 +0,0 @@
CONFIG_SYS_TEXT_BASE = 0x23f00000

34
board/calao/tny_a9260/spi.c
View file

@ -1,34 +0,0 @@
/*
* Copyright (C) 2009
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#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 */
}

85
board/calao/tny_a9260/tny_a9260.c
View file

@ -1,85 +0,0 @@
/*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>
* Lead Tech Design <www.leadtechdesign.com>
*
* Copyright (C) 2009
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.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/hardware.h>
DECLARE_GLOBAL_DATA_PTR;
/* ------------------------------------------------------------------------- */
/*
* Miscelaneous platform dependent initialisations
*/
static void tny_a9260_nand_hw_init(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX;
unsigned long csa;
/* Assign CS3 to NAND/SmartMedia Interface */
csa = readl(&matrix->ebicsa);
csa |= AT91_MATRIX_CS3A_SMC_SMARTMEDIA;
writel(csa, &matrix->ebicsa);
/* Configure SMC CS3 for NAND/SmartMedia */
writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) |
AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0),
&smc->cs[3].setup);
writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) |
AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3),
&smc->cs[3].pulse);
writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5),
&smc->cs[3].cycle);
writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
AT91_SMC_MODE_EXNW_DISABLE |
#ifdef CONFIG_SYS_NAND_DBW_16
AT91_SMC_MODE_DBW_16 |
#else /* CONFIG_SYS_NAND_DBW_8 */
AT91_SMC_MODE_DBW_8 |
#endif
AT91_SMC_MODE_TDF_CYCLE(2),
&smc->cs[3].mode);
writel(1 << ATMEL_ID_PIOC, &pmc->pcer);
/* 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)
{
/* adress of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
at91_seriald_hw_init();
tny_a9260_nand_hw_init();
at91_spi0_hw_init(1 << 5);
return 0;
}
int dram_init(void)
{
gd->ram_size = get_ram_size(
(void *)CONFIG_SYS_SDRAM_BASE,
CONFIG_SYS_SDRAM_SIZE);
return 0;
}

3
configs/afeb9260_defconfig
View file

@ -1,3 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_AFEB9260=y

4
configs/sbc35_a9g20_eeprom_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_SBC35_A9G20=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_EEPROM"

4
configs/sbc35_a9g20_nandflash_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_SBC35_A9G20=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_NANDFLASH"

4
configs/tny_a9260_eeprom_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_TNY_A9260=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9260,SYS_USE_EEPROM"

4
configs/tny_a9260_nandflash_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_TNY_A9260=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9260,SYS_USE_NANDFLASH"

4
configs/tny_a9g20_eeprom_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_TNY_A9260=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_EEPROM"

4
configs/tny_a9g20_nandflash_defconfig
View file

@ -1,4 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_TNY_A9260=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9G20,SYS_USE_NANDFLASH"

19
doc/README.scrapyard
View file

@ -12,14 +12,17 @@ The list should be sorted in reverse chronological order.
Board Arch CPU Commit Removed Last known maintainer/contact
=================================================================================================
korat powerpc ppc4xx - - Larry Johnson <lrj@acm.org>
galaxy5200 powerpc mpc5xxx - - Eric Millbrandt <emillbrandt@dekaresearch.com>
W7OLMC powerpc ppc4xx - - Erik Theisen <etheisen@mindspring.com>
W7OLMG powerpc ppc4xx - - Erik Theisen <etheisen@mindspring.com>
aev powerpc mpc5xxx - -
TB5200 powerpc mpc5xxx - -
JSE powerpc ppc4xx - - Stephen Williams <steve@icarus.com>
BC3450 powerpc mpc5xxx - -
afeb9260 arm arm926ejs - - Sergey Lapin <slapin@ossfans.org>
tny_a9260 arm arm926ejs - - Albin Tonnerre <albin.tonnerre@free-electrons.com>
sbc35_a9g20 arm arm926ejs - - Albin Tonnerre <albin.tonnerre@free-electrons.com>
korat powerpc ppc4xx 5043045d 2015-03-17 Larry Johnson <lrj@acm.org>
galaxy5200 powerpc mpc5xxx 41eb4e5c 2015-03-17 Eric Millbrandt <emillbrandt@dekaresearch.com>
W7OLMC powerpc ppc4xx 6beecd5d 2015-03-17 Erik Theisen <etheisen@mindspring.com>
W7OLMG powerpc ppc4xx 6beecd5d 2015-03-17 Erik Theisen <etheisen@mindspring.com>
aev powerpc mpc5xxx 470ee8b1 2015-03-17
TB5200 powerpc mpc5xxx 470ee8b1 2015-03-17
JSE powerpc ppc4xx 2da8137b 2015-03-17 Stephen Williams <steve@icarus.com>
BC3450 powerpc mpc5xxx f8296d69 2015-03-17
hawkboard arm arm926ejs cb957cda 2015-02-24 Syed Mohammed Khasim <sm.khasim@gmail.com>:Sughosh Ganu <urwithsughosh@gmail.com>
tnetv107x arm arm1176 50b82c4b 2015-02-24 Chan-Taek Park <c-park@ti.com>
a320evb arm arm920t 29fc6f24 2015-02-24 Po-Yu Chuang <ratbert@faraday-tech.com>

156
include/configs/afeb9260.h
View file

@ -1,156 +0,0 @@
/*
* (C) Copyright 2008 Sergey Lapin <slapin@ossfans.org>
*
* Configuation settings for the AFEB9260 board.
* Based on configuration for AT91SAM9260-EK
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#define CONFIG_AT91SAM9260 /* Atmel AT91SAM9260 SoC*/
#include <asm/arch/hardware.h>
#define CONFIG_SYS_TEXT_BASE 0x21f00000
/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_MAIN_CLOCK 18429952 /* from 18.432 MHz crystal */
#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_AFEB9260 /* AFEB9260 Board */
#define CONFIG_ARCH_CPU_INIT
#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
/*
* Hardware drivers
*/
#define CONFIG_ATMEL_LEGACY
#define CONFIG_AT91_GPIO
#define CONFIG_AT91_PULLUP 1
#define CONFIG_ATMEL_USART
#define CONFIG_USART_BASE ATMEL_BASE_DBGU
#define CONFIG_USART_ID ATMEL_ID_SYS
#define CONFIG_USART3 /* USART 3 is DBGU */
#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
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_NAND
#define CONFIG_CMD_USB
/* SDRAM */
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
#define CONFIG_SYS_SDRAM_SIZE 0x04000000 /* 64 megs */
/* DataFlash */
#define CONFIG_ATMEL_DATAFLASH_SPI
#define CONFIG_HAS_DATAFLASH
#define CONFIG_SYS_MAX_DATAFLASH_BANKS 2
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */
#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 0xD0000000 /* CS1 */
#define AT91_SPI_CLK 15000000
#define DATAFLASH_TCSS (0x1a << 16)
#define DATAFLASH_TCHS (0x1 << 24)
/* NAND flash */
#ifdef CONFIG_CMD_NAND
#define CONFIG_NAND_ATMEL
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
#define CONFIG_SYS_NAND_DBW_8
/* 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
#endif
/* NOR flash - no real flash on this board */
#define CONFIG_SYS_NO_FLASH
/* Ethernet */
#define CONFIG_MACB
#define CONFIG_RESET_PHY_R
#define CONFIG_AT91_WANTS_COMMON_PHY
#define CONFIG_NET_RETRY_COUNT 20
/* USB */
#define CONFIG_USB_ATMEL
#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
#define CONFIG_USB_OHCI_NEW
#define CONFIG_DOS_PARTITION
#define CONFIG_SYS_USB_OHCI_CPU_INIT
#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 1
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_LOAD_ADDR 0x21000000 /* load address */
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END 0x21e00000
#define CONFIG_SYS_USE_DATAFLASH_CS1
#define CONFIG_SYS_INIT_SP_ADDR (ATMEL_BASE_SRAM1 + 0x1000 -\
GENERATED_GBL_DATA_SIZE)
/* bootstrap + u-boot + env + linux in dataflash on CS1 */
#define CONFIG_ENV_IS_IN_DATAFLASH
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + 0x8400)
#define CONFIG_ENV_OFFSET 0x4200
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + CONFIG_ENV_OFFSET)
#define CONFIG_ENV_SIZE 0x4200
#define CONFIG_BOOTCOMMAND "nand read 0x21000000 0xa0000 0x200000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock2 " \
"rw rootfstype=jffs2 panic=20"
#define CONFIG_BAUDRATE 115200
#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
#define CONFIG_CMDLINE_EDITING
/*
* Size of malloc() pool
*/
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
#endif

169
include/configs/sbc35_a9g20.h
View file

@ -1,169 +0,0 @@
/*
* Copyright (C) 2009
* Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com>
*
* Configuation settings for the Calao SBC35-A9G20 board
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/* SoC type is defined in boards.cfg */
#include <asm/hardware.h>
#include <linux/sizes.h>
#if defined(CONFIG_SYS_USE_NANDFLASH)
#define CONFIG_ENV_IS_IN_NAND
#else
#define CONFIG_ENV_IS_IN_EEPROM
#endif
#define MACH_TYPE_SBC35_A9G20 1848
#define CONFIG_MACH_TYPE MACH_TYPE_SBC35_A9G20
/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */
#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* 12.000 MHz crystal */
#define CONFIG_ARCH_CPU_INIT
#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_SKIP_LOWLEVEL_INIT
/* GPIO */
#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
#define CONFIG_AT91_GPIO
/* Serial */
#define CONFIG_ATMEL_USART
#define CONFIG_USART_BASE ATMEL_BASE_DBGU
#define CONFIG_USART_ID ATMEL_ID_SYS
#define CONFIG_BAUDRATE 115200
#define CONFIG_BOOTDELAY 3
/*
* BOOTP options
*/
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
/*
* 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
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_USB
/* SDRAM */
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
#define CONFIG_SYS_SDRAM_SIZE 0x04000000 /* 64 megs */
#define CONFIG_SYS_INIT_SP_ADDR (ATMEL_BASE_SRAM1 + 0x1000 - \
GENERATED_GBL_DATA_SIZE)
/* SPI EEPROM */
#define CONFIG_SPI
#define CONFIG_CMD_SPI
#define CONFIG_ATMEL_SPI
#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
/* 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
#define CONFIG_RMII
#define CONFIG_NET_RETRY_COUNT 20
#define CONFIG_RESET_PHY_R
#define CONFIG_MACB_SEARCH_PHY
#define CONFIG_AT91_WANTS_COMMON_PHY
/* USB */
#define CONFIG_USB_ATMEL
#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
#define CONFIG_USB_OHCI_NEW
#define CONFIG_DOS_PARTITION
#define CONFIG_SYS_USB_OHCI_CPU_INIT
#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
#define CONFIG_CMD_FAT
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#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_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)
#endif

150
include/configs/tny_a9260.h
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@ -1,150 +0,0 @@
/*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>
* 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
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* SoC must be defined first, before hardware.h is included.
* In this case SoC is defined in boards.cfg.
*/
#include <asm/hardware.h>
#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
/* Define actual evaluation board type from used processor type */
#ifdef CONFIG_AT91SAM9G20
# define CONFIG_TNY_A9G20
# define MACH_TYPE_TNY_A9G20 2059
# define CONFIG_MACH_TYPE MACH_TYPE_TNY_A9G20
#else
# define CONFIG_TNY_A9260
# define MACH_TYPE_TNY_A9260 2058
# define CONFIG_MACH_TYPE MACH_TYPE_TNY_A9260
#endif
/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */
#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* 12 MHz crystal */
#define CONFIG_ARCH_CPU_INIT
#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_SKIP_LOWLEVEL_INIT
/*
* Hardware drivers
*/
#define CONFIG_ATMEL_LEGACY
#define CONFIG_AT91_GPIO
#define CONFIG_ATMEL_USART
#define CONFIG_USART_BASE ATMEL_BASE_DBGU
#define CONFIG_USART_ID ATMEL_ID_SYS
#define CONFIG_BAUDRATE 115200
#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_NFS
#undef CONFIG_CMD_SOURCE
#undef CONFIG_CMD_USB
/* SDRAM */
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
#define CONFIG_SYS_SDRAM_SIZE 0x04000000 /* 64 megs */
# define CONFIG_SYS_INIT_SP_ADDR \
(ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE)
/* SPI EEPROM */
#define CONFIG_SPI
#define CONFIG_CMD_SPI
#define CONFIG_ATMEL_SPI
#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 ATMEL_BASE_CS3
#define CONFIG_SYS_NAND_DBW_8
/* 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
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_FAT
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#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_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
#define CONFIG_CMDLINE_EDITING
/*
* Size of malloc() pool
*/
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
#endif