[U-Boot] [PATCH 48/52] ARM: remove broken "at91sam9263ek" board
Wolfgang Denk
wd at denx.de
Mon Jul 18 00:17:16 CEST 2011
Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Stelian Pop <stelian.pop at leadtechdesign.com>
---
MAINTAINERS | 1 -
MAKEALL | 1 -
Makefile | 19 --
board/atmel/at91sam9263ek/Makefile | 56 -----
board/atmel/at91sam9263ek/at91sam9263ek.c | 297 ------------------------
board/atmel/at91sam9263ek/config.mk | 1 -
board/atmel/at91sam9263ek/led.c | 47 ----
board/atmel/at91sam9263ek/partition.c | 39 ----
doc/README.scrapyard | 1 +
include/configs/at91sam9263ek.h | 350 -----------------------------
10 files changed, 1 insertions(+), 811 deletions(-)
delete mode 100644 board/atmel/at91sam9263ek/Makefile
delete mode 100644 board/atmel/at91sam9263ek/at91sam9263ek.c
delete mode 100644 board/atmel/at91sam9263ek/config.mk
delete mode 100644 board/atmel/at91sam9263ek/led.c
delete mode 100644 board/atmel/at91sam9263ek/partition.c
delete mode 100644 include/configs/at91sam9263ek.h
diff --git a/MAINTAINERS b/MAINTAINERS
index da3202f..e5a22ee 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -742,7 +742,6 @@ Manikandan Pillai <mani.pillai at ti.com>
Stelian Pop <stelian.pop at leadtechdesign.com>
at91sam9260ek ARM926EJS (AT91SAM9260 SoC)
- at91sam9263ek ARM926EJS (AT91SAM9263 SoC)
at91sam9rlek ARM926EJS (AT91SAM9RL SoC)
Tom Rix <Tom.Rix at windriver.com>
diff --git a/MAKEALL b/MAKEALL
index 2e2826c..c1b5b58 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -394,7 +394,6 @@ LIST_ARMV7=" \
LIST_at91="$(boards_by_soc at91)\
$(boards_by_soc at91rm9200)\
at91sam9260ek \
- at91sam9263ek \
at91sam9g20ek \
at91sam9m10g45ek \
at91sam9rlek \
diff --git a/Makefile b/Makefile
index b98754a..0a2ed8e 100644
--- a/Makefile
+++ b/Makefile
@@ -796,25 +796,6 @@ M5485HFE_config : unconfig
## ARM926EJ-S Systems
#########################################################################
-at91sam9263ek_norflash_config \
-at91sam9263ek_norflash_boot_config \
-at91sam9263ek_nandflash_config \
-at91sam9263ek_dataflash_config \
-at91sam9263ek_dataflash_cs0_config \
-at91sam9263ek_config : unconfig
- @mkdir -p $(obj)include
- @if [ "$(findstring _nandflash,$@)" ] ; then \
- echo "#define CONFIG_SYS_USE_NANDFLASH 1" >>$(obj)include/config.h ; \
- elif [ "$(findstring norflash,$@)" ] ; then \
- echo "#define CONFIG_SYS_USE_NORFLASH 1" >>$(obj)include/config.h ; \
- else \
- echo "#define CONFIG_SYS_USE_DATAFLASH 1" >>$(obj)include/config.h ; \
- fi;
- @if [ "$(findstring norflash_boot,$@)" ] ; then \
- echo "#define CONFIG_SYS_USE_BOOT_NORFLASH 1" >>$(obj)include/config.h ; \
- fi;
- @$(MKCONFIG) -n $@ -a at91sam9263ek arm arm926ejs at91sam9263ek atmel at91
-
at91sam9rlek_nandflash_config \
at91sam9rlek_dataflash_config \
at91sam9rlek_dataflash_cs0_config \
diff --git a/board/atmel/at91sam9263ek/Makefile b/board/atmel/at91sam9263ek/Makefile
deleted file mode 100644
index e43326e..0000000
--- a/board/atmel/at91sam9263ek/Makefile
+++ /dev/null
@@ -1,56 +0,0 @@
-#
-# (C) Copyright 2003-2008
-# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
-#
-# (C) Copyright 2008
-# Stelian Pop <stelian.pop at 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).o
-
-COBJS-y += at91sam9263ek.o
-COBJS-y += led.o
-COBJS-$(CONFIG_HAS_DATAFLASH) += partition.o
-
-SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS-y))
-SOBJS := $(addprefix $(obj),$(SOBJS-y))
-
-$(LIB): $(obj).depend $(OBJS) $(SOBJS)
- $(call cmd_link_o_target, $(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
-
-#########################################################################
diff --git a/board/atmel/at91sam9263ek/at91sam9263ek.c b/board/atmel/at91sam9263ek/at91sam9263ek.c
deleted file mode 100644
index 91efc07..0000000
--- a/board/atmel/at91sam9263ek/at91sam9263ek.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * (C) Copyright 2007-2008
- * Stelian Pop <stelian.pop at 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 <common.h>
-#include <asm/sizes.h>
-#include <asm/arch/at91sam9263.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/at91_matrix.h>
-#include <asm/arch/at91_pio.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/io.h>
-#include <asm/arch/hardware.h>
-#include <lcd.h>
-#include <atmel_lcdc.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 at91sam9263ek_nand_hw_init(void)
-{
- unsigned long csa;
- at91_smc_t *smc = (at91_smc_t *) AT91_SMC0_BASE;
- at91_matrix_t *matrix = (at91_matrix_t *) AT91_MATRIX_BASE;
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
-
- /* Enable CS3 */
- csa = readl(&matrix->csa[0]) | AT91_MATRIX_CSA_EBI_CS3A;
- writel(csa, &matrix->csa[0]);
-
- /* Enable CS3 */
-
- /* 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 << AT91SAM9263_ID_PIOA | 1 << AT91SAM9263_ID_PIOCDE,
- &pmc->pcer);
-
- /* Configure RDY/BSY */
- at91_set_pio_input(CONFIG_SYS_NAND_READY_PIN, 1);
-
- /* Enable NandFlash */
- at91_set_pio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
-}
-#endif
-
-#ifdef CONFIG_MACB
-static void at91sam9263ek_macb_hw_init(void)
-{
- unsigned long erstl;
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
- at91_pio_t *pio = (at91_pio_t *) AT91_PIO_BASE;
- at91_rstc_t *rstc = (at91_rstc_t *) AT91_RSTC_BASE;
- /* Enable clock */
- writel(1 << AT91SAM9263_ID_EMAC, &pmc->pcer);
-
- /*
- * Disable pull-up on:
- * RXDV (PC25) => PHY normal mode (not Test mode)
- * ERX0 (PE25) => PHY ADDR0
- * ERX1 (PE26) => PHY ADDR1 => PHYADDR = 0x0
- *
- * PHY has internal pull-down
- */
-
- writel(1 << 25, &pio->pioc.pudr);
- writel((1 << 25) | (1 <<26), &pio->pioe.pudr);
-
- erstl = readl(&rstc->mr) & AT91_RSTC_MR_ERSTL_MASK;
-
- /* Need to reset PHY -> 500ms reset */
- writel(AT91_RSTC_KEY | AT91_RSTC_MR_ERSTL(0x0D) |
- AT91_RSTC_MR_URSTEN, &rstc->mr);
-
- writel(AT91_RSTC_KEY | AT91_RSTC_CR_EXTRST, &rstc->cr);
- /* Wait for end hardware reset */
- while (!(readl(&rstc->sr) & AT91_RSTC_SR_NRSTL))
- ;
-
- /* Restore NRST value */
- writel(AT91_RSTC_KEY | erstl | AT91_RSTC_MR_URSTEN, &rstc->mr);
-
- /* Re-enable pull-up */
- writel(1 << 25, &pio->pioc.puer);
- writel((1 << 25) | (1 <<26), &pio->pioe.puer);
-
- at91_macb_hw_init();
-}
-#endif
-
-#ifdef CONFIG_LCD
-vidinfo_t panel_info = {
- vl_col: 240,
- vl_row: 320,
- vl_clk: 4965000,
- vl_sync: ATMEL_LCDC_INVLINE_INVERTED |
- ATMEL_LCDC_INVFRAME_INVERTED,
- vl_bpix: 3,
- vl_tft: 1,
- vl_hsync_len: 5,
- vl_left_margin: 1,
- vl_right_margin:33,
- vl_vsync_len: 1,
- vl_upper_margin:1,
- vl_lower_margin:0,
- mmio: AT91SAM9263_LCDC_BASE,
-};
-
-void lcd_enable(void)
-{
- at91_set_pio_value(AT91_PIO_PORTA, 30, 1); /* power up */
-}
-
-void lcd_disable(void)
-{
- at91_set_pio_value(AT91_PIO_PORTA, 30, 0); /* power down */
-}
-
-static void at91sam9263ek_lcd_hw_init(void)
-{
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
-
- at91_set_a_periph(AT91_PIO_PORTC, 1, 0); /* LCDHSYNC */
- at91_set_a_periph(AT91_PIO_PORTC, 2, 0); /* LCDDOTCK */
- at91_set_a_periph(AT91_PIO_PORTC, 3, 0); /* LCDDEN */
- at91_set_b_periph(AT91_PIO_PORTB, 9, 0); /* LCDCC */
- at91_set_a_periph(AT91_PIO_PORTC, 6, 0); /* LCDD2 */
- at91_set_a_periph(AT91_PIO_PORTC, 7, 0); /* LCDD3 */
- at91_set_a_periph(AT91_PIO_PORTC, 8, 0); /* LCDD4 */
- at91_set_a_periph(AT91_PIO_PORTC, 9, 0); /* LCDD5 */
- at91_set_a_periph(AT91_PIO_PORTC, 10, 0); /* LCDD6 */
- at91_set_a_periph(AT91_PIO_PORTC, 11, 0); /* LCDD7 */
- at91_set_a_periph(AT91_PIO_PORTC, 14, 0); /* LCDD10 */
- at91_set_a_periph(AT91_PIO_PORTC, 15, 0); /* LCDD11 */
- at91_set_a_periph(AT91_PIO_PORTC, 16, 0); /* LCDD12 */
- at91_set_b_periph(AT91_PIO_PORTC, 12, 0); /* LCDD13 */
- at91_set_a_periph(AT91_PIO_PORTC, 18, 0); /* LCDD14 */
- at91_set_a_periph(AT91_PIO_PORTC, 19, 0); /* LCDD15 */
- at91_set_a_periph(AT91_PIO_PORTC, 22, 0); /* LCDD18 */
- at91_set_a_periph(AT91_PIO_PORTC, 23, 0); /* LCDD19 */
- at91_set_a_periph(AT91_PIO_PORTC, 24, 0); /* LCDD20 */
- at91_set_b_periph(AT91_PIO_PORTC, 17, 0); /* LCDD21 */
- at91_set_a_periph(AT91_PIO_PORTC, 26, 0); /* LCDD22 */
- at91_set_a_periph(AT91_PIO_PORTC, 27, 0); /* LCDD23 */
-
- writel(1 << AT91SAM9263_ID_LCDC, &pmc->pcer);
- gd->fb_base = AT91SAM9263_SRAM0_BASE;
-}
-
-#ifdef CONFIG_LCD_INFO
-#include <nand.h>
-#include <version.h>
-
-#ifndef CONFIG_SYS_NO_FLASH
-extern flash_info_t flash_info[];
-#endif
-
-void lcd_show_board_info(void)
-{
- ulong dram_size, nand_size;
-#ifndef CONFIG_SYS_NO_FLASH
- ulong flash_size;
-#endif
- int i;
- char temp[32];
-
- lcd_printf ("%s\n", U_BOOT_VERSION);
- lcd_printf ("(C) 2008 ATMEL Corp\n");
- lcd_printf ("at91support at atmel.com\n");
- lcd_printf ("%s CPU at %s MHz\n",
- CONFIG_SYS_AT91_CPU_NAME,
- strmhz(temp, get_cpu_clk_rate()));
-
- dram_size = 0;
- for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
- dram_size += gd->bd->bi_dram[i].size;
- nand_size = 0;
- for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
- nand_size += nand_info[i].size;
-#ifndef CONFIG_SYS_NO_FLASH
- flash_size = 0;
- for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++)
- flash_size += flash_info[i].size;
-#endif
- lcd_printf (" %ld MB SDRAM, %ld MB NAND",
- dram_size >> 20,
- nand_size >> 20 );
-#ifndef CONFIG_SYS_NO_FLASH
- lcd_printf (",\n %ld MB NOR",
- flash_size >> 20);
-#endif
- lcd_puts ("\n");
-}
-#endif /* CONFIG_LCD_INFO */
-#endif
-
-int board_init(void)
-{
- /* Enable Ctrlc */
- console_init_f();
-
- /* arch number of AT91SAM9263EK-Board */
- gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9263EK;
- /* adress of boot parameters */
- gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
-
- at91_serial_hw_init();
-#ifdef CONFIG_CMD_NAND
- at91sam9263ek_nand_hw_init();
-#endif
-#ifdef CONFIG_HAS_DATAFLASH
- at91_set_pio_output(AT91_PIO_PORTE, 20, 1); /* select spi0 clock */
- at91_spi0_hw_init(1 << 0);
-#endif
-#ifdef CONFIG_MACB
- at91sam9263ek_macb_hw_init();
-#endif
-#ifdef CONFIG_USB_OHCI_NEW
- at91_uhp_hw_init();
-#endif
-#ifdef CONFIG_LCD
- at91sam9263ek_lcd_hw_init();
-#endif
- return 0;
-}
-
-int dram_init(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM;
- gd->bd->bi_dram[0].size = PHYS_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 *) AT91_EMAC_BASE, 0x00);
-#endif
- return rc;
-}
diff --git a/board/atmel/at91sam9263ek/config.mk b/board/atmel/at91sam9263ek/config.mk
deleted file mode 100644
index e554a45..0000000
--- a/board/atmel/at91sam9263ek/config.mk
+++ /dev/null
@@ -1 +0,0 @@
-CONFIG_SYS_TEXT_BASE = 0x23f00000
diff --git a/board/atmel/at91sam9263ek/led.c b/board/atmel/at91sam9263ek/led.c
deleted file mode 100644
index fa1f05b..0000000
--- a/board/atmel/at91sam9263ek/led.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * (C) Copyright 2007-2008
- * Stelian Pop <stelian.pop at 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 <common.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/at91_pmc.h>
-#include <asm/arch/at91_pio.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/io.h>
-
-void coloured_LED_init(void)
-{
- /* Enable clock */
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
-
- writel(1 << AT91SAM9263_ID_PIOB | 1 << AT91SAM9263_ID_PIOCDE,
- &pmc->pcer);
-
- at91_set_pio_output(CONFIG_RED_LED, 1);
- at91_set_pio_output(CONFIG_GREEN_LED, 1);
- at91_set_pio_output(CONFIG_YELLOW_LED, 1);
-
- at91_set_pio_value(CONFIG_RED_LED, 0);
- at91_set_pio_value(CONFIG_GREEN_LED, 1);
- at91_set_pio_value(CONFIG_YELLOW_LED, 1);
-}
diff --git a/board/atmel/at91sam9263ek/partition.c b/board/atmel/at91sam9263ek/partition.c
deleted file mode 100644
index 7e1d46f..0000000
--- a/board/atmel/at91sam9263ek/partition.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * (C) Copyright 2008
- * Ulf Samuelsson <ulf at atmel.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 <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 */
-};
-
-/*define the area offsets*/
-dataflash_protect_t area_list[NB_DATAFLASH_AREA] = {
- {0x00000000, 0x000041FF, FLAG_PROTECT_SET, 0, "Bootstrap"},
- {0x00004200, 0x000083FF, FLAG_PROTECT_CLEAR, 0, "Environment"},
- {0x00008400, 0x00041FFF, FLAG_PROTECT_SET, 0, "U-Boot"},
- {0x00042000, 0x00251FFF, FLAG_PROTECT_CLEAR, 0, "Kernel"},
- {0x00252000, 0xFFFFFFFF, FLAG_PROTECT_CLEAR, 0, "FS"},
-};
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index 2bb5870..e69470f 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -11,6 +11,7 @@ easily if here is something they might want to dig for...
Board Arch CPU removed Commit last known maintainer/contact
=============================================================================
+at91sam9263ek arm arm926ejs - 2011-07-17 Stelian Pop <stelian.pop at leadtechdesign.com>
at91sam9g10ek arm arm926ejs - 2011-07-17 Sedji Gaouaou<sedji.gaouaou at atmel.com>
at91sam9261ek arm arm926ejs - 2011-07-17 Stelian Pop <stelian.pop at leadtechdesign.com>
at91rm9200dk arm arm920t - 2011-07-17
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
deleted file mode 100644
index f6cb406..0000000
--- a/include/configs/at91sam9263ek.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- * (C) Copyright 2007-2008
- * Stelian Pop <stelian.pop at leadtechdesign.com>
- * Lead Tech Design <www.leadtechdesign.com>
- *
- * Configuation settings for the AT91SAM9263EK 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
-
-/* ARM asynchronous clock */
-#define CONFIG_SYS_AT91_MAIN_CLOCK 16367660 /* 16.367 MHz crystal */
-#define CONFIG_SYS_HZ 1000
-
-#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */
-#define CONFIG_AT91SAM9263 1 /* It's an Atmel AT91SAM9263 SoC*/
-#define CONFIG_AT91SAM9263EK 1 /* on an AT91SAM9263EK Board */
-#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
-
-#ifndef CONFIG_SYS_USE_BOOT_NORFLASH
-#define CONFIG_SKIP_LOWLEVEL_INIT
-#endif
-
-/*
- * Hardware drivers
- */
-#define CONFIG_AT91_GPIO 1
-#define CONFIG_ATMEL_USART 1
-#undef CONFIG_USART0
-#undef CONFIG_USART1
-#undef CONFIG_USART2
-#define CONFIG_USART3 1 /* USART 3 is DBGU */
-
-/* LCD */
-#define CONFIG_LCD 1
-#define LCD_BPP LCD_COLOR8
-#define CONFIG_LCD_LOGO 1
-#undef LCD_TEST_PATTERN
-#define CONFIG_LCD_INFO 1
-#define CONFIG_LCD_INFO_BELOW_LOGO 1
-#define CONFIG_SYS_WHITE_ON_BLACK 1
-#define CONFIG_ATMEL_LCD 1
-#define CONFIG_ATMEL_LCD_BGR555 1
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
-
-/* LED */
-#define CONFIG_AT91_LED
-#define CONFIG_RED_LED AT91_PIO_PORTB, 7 /* the power led */
-#define CONFIG_GREEN_LED AT91_PIO_PORTB, 8 /* the user1 led */
-#define CONFIG_YELLOW_LED AT91_PIO_PORTC, 29 /* the user2 led */
-
-#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_NAND 1
-#define CONFIG_CMD_USB 1
-
-/* SDRAM */
-#define CONFIG_NR_DRAM_BANKS 1
-#define PHYS_SDRAM 0x20000000
-#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */
-
-/* DataFlash */
-#define CONFIG_ATMEL_DATAFLASH_SPI
-#define CONFIG_HAS_DATAFLASH 1
-#define CONFIG_SYS_SPI_WRITE_TOUT (5*CONFIG_SYS_HZ)
-#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1
-#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */
-#define AT91_SPI_CLK 15000000
-#define DATAFLASH_TCSS (0x1a << 16)
-#define DATAFLASH_TCHS (0x1 << 24)
-
-/* NOR flash, if populated */
-#ifdef CONFIG_SYS_USE_NORFLASH
-#define CONFIG_SYS_FLASH_CFI 1
-#define CONFIG_FLASH_CFI_DRIVER 1
-#define PHYS_FLASH_1 0x10000000
-#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
-#define CONFIG_SYS_MAX_FLASH_SECT 256
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
-
-#define CONFIG_SYS_MONITOR_SEC 1:0-3
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN (256 << 10)
-#define CONFIG_ENV_IS_IN_FLASH 1
-#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007FE000)
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SIZE)
-
-/* Address and size of Primary Environment Sector */
-#define CONFIG_ENV_SIZE 0x2000
-
-#define xstr(s) str(s)
-#define str(s) #s
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "monitor_base=" xstr(CONFIG_SYS_MONITOR_BASE) "\0" \
- "update=" \
- "protect off ${monitor_base} +${filesize};" \
- "erase ${monitor_base} +${filesize};" \
- "cp.b ${load_addr} ${monitor_base} ${filesize};" \
- "protect on ${monitor_base} +${filesize}\0"
-
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
-#define MASTER_PLL_MUL 171
-#define MASTER_PLL_DIV 14
-#define MASTER_PLL_OUT 3
-
-/* clocks */
-#define CONFIG_SYS_MOR_VAL \
- (AT91_PMC_MOR_MOSCEN | AT91_PMC_MOR_OSCOUNT(255))
-#define CONFIG_SYS_PLLAR_VAL \
- (AT91_PMC_PLLAR_29 | \
- AT91_PMC_PLLXR_OUT(MASTER_PLL_OUT) | \
- AT91_PMC_PLLXR_PLLCOUNT(63) | \
- AT91_PMC_PLLXR_MUL(MASTER_PLL_MUL - 1) | \
- AT91_PMC_PLLXR_DIV(MASTER_PLL_DIV))
-
-/* PCK/2 = MCK Master Clock from PLLA */
-#define CONFIG_SYS_MCKR1_VAL \
- (AT91_PMC_MCKR_CSS_SLOW | AT91_PMC_MCKR_PRES_1 | \
- AT91_PMC_MCKR_MDIV_2)
-
-/* PCK/2 = MCK Master Clock from PLLA */
-#define CONFIG_SYS_MCKR2_VAL \
- (AT91_PMC_MCKR_CSS_PLLA | AT91_PMC_MCKR_PRES_1 | \
- AT91_PMC_MCKR_MDIV_2)
-
-/* define PDC[31:16] as DATA[31:16] */
-#define CONFIG_SYS_PIOD_PDR_VAL1 0xFFFF0000
-/* no pull-up for D[31:16] */
-#define CONFIG_SYS_PIOD_PPUDR_VAL 0xFFFF0000
-/* EBI0_CSA, CS1 SDRAM, CS3 NAND Flash, 3.3V memories */
-#define CONFIG_SYS_MATRIX_EBICSA_VAL \
- (AT91_MATRIX_CSA_DBPUC | AT91_MATRIX_CSA_VDDIOMSEL_3_3V | \
- AT91_MATRIX_CSA_EBI_CS1A)
-
-/* SDRAM */
-/* SDRAMC_MR Mode register */
-#define CONFIG_SYS_SDRC_MR_VAL1 0
-/* SDRAMC_TR - Refresh Timer register */
-#define CONFIG_SYS_SDRC_TR_VAL1 0x13C
-/* SDRAMC_CR - Configuration register*/
-#define CONFIG_SYS_SDRC_CR_VAL \
- (AT91_SDRAMC_NC_9 | \
- AT91_SDRAMC_NR_13 | \
- AT91_SDRAMC_NB_4 | \
- AT91_SDRAMC_CAS_3 | \
- AT91_SDRAMC_DBW_32 | \
- (1 << 8) | /* Write Recovery Delay */ \
- (7 << 12) | /* Row Cycle Delay */ \
- (2 << 16) | /* Row Precharge Delay */ \
- (2 << 20) | /* Row to Column Delay */ \
- (5 << 24) | /* Active to Precharge Delay */ \
- (1 << 28)) /* Exit Self Refresh to Active Delay */
-
-/* Memory Device Register -> SDRAM */
-#define CONFIG_SYS_SDRC_MDR_VAL AT91_SDRAMC_MD_SDRAM
-#define CONFIG_SYS_SDRC_MR_VAL2 AT91_SDRAMC_MODE_PRECHARGE
-#define CONFIG_SYS_SDRAM_VAL1 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRC_MR_VAL3 AT91_SDRAMC_MODE_REFRESH
-#define CONFIG_SYS_SDRAM_VAL2 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL3 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL4 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL5 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL6 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL7 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL8 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRAM_VAL9 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRC_MR_VAL4 AT91_SDRAMC_MODE_LMR
-#define CONFIG_SYS_SDRAM_VAL10 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRC_MR_VAL5 AT91_SDRAMC_MODE_NORMAL
-#define CONFIG_SYS_SDRAM_VAL11 0 /* SDRAM_BASE */
-#define CONFIG_SYS_SDRC_TR_VAL2 1200 /* SDRAM_TR */
-#define CONFIG_SYS_SDRAM_VAL12 0 /* SDRAM_BASE */
-
-/* setup SMC0, CS0 (NOR Flash) - 16-bit, 15 WS */
-#define CONFIG_SYS_SMC0_SETUP0_VAL \
- (AT91_SMC_SETUP_NWE(10) | AT91_SMC_SETUP_NCS_WR(10) | \
- AT91_SMC_SETUP_NRD(10) | AT91_SMC_SETUP_NCS_RD(10))
-#define CONFIG_SYS_SMC0_PULSE0_VAL \
- (AT91_SMC_PULSE_NWE(11) | AT91_SMC_PULSE_NCS_WR(11) | \
- AT91_SMC_PULSE_NRD(11) | AT91_SMC_PULSE_NCS_RD(11))
-#define CONFIG_SYS_SMC0_CYCLE0_VAL \
- (AT91_SMC_CYCLE_NWE(22) | AT91_SMC_CYCLE_NRD(22))
-#define CONFIG_SYS_SMC0_MODE0_VAL \
- (AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | \
- AT91_SMC_MODE_DBW_16 | \
- AT91_SMC_MODE_TDF | AT91_SMC_MODE_TDF_CYCLE(6))
-
-/* user reset enable */
-#define CONFIG_SYS_RSTC_RMR_VAL \
- (AT91_RSTC_KEY | \
- AT91_RSTC_MR_URSTEN | \
- AT91_RSTC_MR_ERSTL(15))
-
-/* Disable Watchdog */
-#define CONFIG_SYS_WDTC_WDMR_VAL \
- (AT91_WDT_MR_WDIDLEHLT | AT91_WDT_MR_WDDBGHLT | \
- AT91_WDT_MR_WDV(0xfff) | \
- AT91_WDT_MR_WDDIS | \
- AT91_WDT_MR_WDD(0xfff))
-
-#endif
-
-#else
-#define CONFIG_SYS_NO_FLASH 1
-#endif
-
-/* NAND flash */
-#ifdef 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_PIO_PORTD, 15
-#define CONFIG_SYS_NAND_READY_PIN AT91_PIO_PORTA, 22
-/*
-#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PD15
-#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PA22
-*/
-
-
-#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
-#endif
-
-/* 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
-
-/* 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 0x00a00000 /* AT91SAM9263_UHP_BASE */
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9263"
-#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
-
-#ifdef CONFIG_SYS_USE_DATAFLASH
-
-/* bootstrap + u-boot + env + linux in dataflash on CS0 */
-#define CONFIG_ENV_IS_IN_DATAFLASH 1
-#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
-#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "root=/dev/mtdblock0 " \
- "mtdparts=atmel_nand:-(root) "\
- "rw rootfstype=jffs2"
-
-#elif CONFIG_SYS_USE_NANDFLASH
-
-/* bootstrap + u-boot + env + linux in nandflash */
-#define CONFIG_ENV_IS_IN_NAND 1
-#define CONFIG_ENV_OFFSET 0x60000
-#define CONFIG_ENV_OFFSET_REDUND 0x80000
-#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
-#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm"
-#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
- "root=/dev/mtdblock5 " \
- "mtdparts=atmel_nand:128k(bootstrap)ro,256k(uboot)ro,128k(env1)ro,128k(env2)ro,2M(linux),-(root) " \
- "rw rootfstype=jffs2"
-
-#endif
-
-#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
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-
-#define CONFIG_STACKSIZE (32*1024) /* regular stack */
-
-#ifdef CONFIG_USE_IRQ
-#error CONFIG_USE_IRQ not supported
-#endif
-
-#endif
--
1.7.6
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