[U-Boot] [PATCH 1/4] PXA: Drop CERF250 board
Marek Vasut
marek.vasut at gmail.com
Mon Nov 28 18:21:41 CET 2011
> Hi Marek,
>
> On Fri, Nov 25, 2011 at 10:53 AM, Marek Vasut <marek.vasut at gmail.com> wrote:
> > The board is unmaintained and maintainer doesn't respond.
>
> Should this and the other patches be version 2, or perhaps 3?
Probably.
>
> Also I like Mike's suggested phrasing (something like "The board
> doesn't build and maintainer doesn't respond") since if it built OK we
> would presumably just leave it.
I think they don't build, at least that's how it was when I recently tried. And
since I don't see any opposing force, let's drop them.
M
>
> Regards,
> Simon
>
> > Signed-off-by: Marek Vasut <marek.vasut at gmail.com>
> > Cc: Simon Glass <sjg at chromium.org>
> > Cc: Anatolij Gustschin <agust at denx.de>
> > ---
> > MAINTAINERS | 4 -
> > board/cerf250/Makefile | 43 -----
> > board/cerf250/cerf250.c | 85 ---------
> > board/cerf250/flash.c | 429
> > --------------------------------------------- boards.cfg
> > | 1 -
> > doc/README.scrapyard | 1 +
> > include/configs/cerf250.h | 229 ------------------------
> > 7 files changed, 1 insertions(+), 791 deletions(-)
> > delete mode 100644 board/cerf250/Makefile
> > delete mode 100644 board/cerf250/cerf250.c
> > delete mode 100644 board/cerf250/flash.c
> > delete mode 100644 include/configs/cerf250.h
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 37bbb34..3835154 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -711,10 +711,6 @@ Sergey Kubushyn <ksi at koi8.net>
> > SONATA ARM926EJS
> > SCHMOOGIE ARM926EJS
> >
> > -Prakash Kumar <prakash at embedx.com>
> > -
> > - cerf250 xscale/pxa
> > -
> > Vipin Kumar <vipin.kumar at st.com>
> >
> > spear300 ARM926EJS (spear300 Soc)
> > diff --git a/board/cerf250/Makefile b/board/cerf250/Makefile
> > deleted file mode 100644
> > index cf4742e..0000000
> > --- a/board/cerf250/Makefile
> > +++ /dev/null
> > @@ -1,43 +0,0 @@
> > -#
> > -# (C) Copyright 2000-2006
> > -# Wolfgang Denk, DENX Software Engineering, wd at 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).o
> > -
> > -COBJS := cerf250.o flash.o
> > -
> > -SRCS := $(COBJS:.o=.c)
> > -OBJS := $(addprefix $(obj),$(COBJS))
> > -
> > -$(LIB): $(obj).depend $(OBJS)
> > - $(call cmd_link_o_target, $(OBJS))
> > -
> > -########################################################################
> > # -
> > -# defines $(obj).depend target
> > -include $(SRCTREE)/rules.mk
> > -
> > -sinclude $(obj).depend
> > -
> > -########################################################################
> > # diff --git a/board/cerf250/cerf250.c b/board/cerf250/cerf250.c
> > deleted file mode 100644
> > index 043afea..0000000
> > --- a/board/cerf250/cerf250.c
> > +++ /dev/null
> > @@ -1,85 +0,0 @@
> > -/*
> > - * (C) Copyright 2002
> > - * Kyle Harris, Nexus Technologies, Inc. kharris at nexus-tech.net
> > - *
> > - * (C) Copyright 2002
> > - * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
> > - * Marius Groeger <mgroeger at sysgo.de>
> > - *
> > - * See file CREDITS for list of people who contributed to this
> > - * project.
> > - *
> > - * This program is free software; you can redistribute it and/or
> > - * modify it under the terms of the GNU General Public License as
> > - * published by the Free Software Foundation; either version 2 of
> > - * the License, or (at your option) any later version.
> > - *
> > - * This program is distributed in the hope that it will be useful,
> > - * but WITHOUT ANY WARRANTY; without even the implied warranty of
> > - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> > - * GNU General Public License for more details.
> > - *
> > - * You should have received a copy of the GNU General Public License
> > - * along with this program; if not, write to the Free Software
> > - * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
> > - * MA 02111-1307 USA
> > - */
> > -
> > -#include <common.h>
> > -#include <netdev.h>
> > -
> > -DECLARE_GLOBAL_DATA_PTR;
> > -
> > -/*
> > ------------------------------------------------------------------------
> > - */ -
> > -
> > -/*
> > - * Miscelaneous platform dependent initialisations
> > - */
> > -
> > -int board_init (void)
> > -{
> > - /* We have RAM, disable cache */
> > - dcache_disable();
> > - icache_disable();
> > -
> > - /* arch number of cerf PXA Board */
> > - gd->bd->bi_arch_number = MACH_TYPE_PXA_CERF;
> > -
> > - /* adress of boot parameters */
> > - gd->bd->bi_boot_params = 0xa0000100;
> > -
> > - return 0;
> > -}
> > -
> > -int board_late_init(void)
> > -{
> > - setenv("stdout", "serial");
> > - setenv("stderr", "serial");
> > - return 0;
> > -}
> > -
> > -extern void pxa_dram_init(void);
> > -int dram_init(void)
> > -{
> > - pxa_dram_init();
> > - gd->ram_size = PHYS_SDRAM_1_SIZE;
> > - return 0;
> > -}
> > -
> > -void dram_init_banksize(void)
> > -{
> > - gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
> > - gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
> > -}
> > -
> > -#ifdef CONFIG_CMD_NET
> > -int board_eth_init(bd_t *bis)
> > -{
> > - int rc = 0;
> > -#ifdef CONFIG_SMC91111
> > - rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
> > -#endif
> > - return rc;
> > -}
> > -#endif
> > diff --git a/board/cerf250/flash.c b/board/cerf250/flash.c
> > deleted file mode 100644
> > index e1e7807..0000000
> > --- a/board/cerf250/flash.c
> > +++ /dev/null
> > @@ -1,429 +0,0 @@
> > -/*
> > - * (C) Copyright 2001
> > - * Kyle Harris, Nexus Technologies, Inc. kharris at nexus-tech.net
> > - *
> > - * (C) Copyright 2001
> > - * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> > - *
> > - * See file CREDITS for list of people who contributed to this
> > - * project.
> > - *
> > - * This program is free software; you can redistribute it and/or
> > - * modify it under the terms of the GNU General Public License as
> > - * published by the Free Software Foundation; either version 2 of
> > - * the License, or (at your option) any later version.
> > - *
> > - * This program is distributed in the hope that it will be useful,
> > - * but WITHOUT ANY WARRANTY; without even the implied warranty of
> > - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> > - * GNU General Public License for more details.
> > - *
> > - * You should have received a copy of the GNU General Public License
> > - * along with this program; if not, write to the Free Software
> > - * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
> > - * MA 02111-1307 USA
> > - */
> > -
> > -#include <common.h>
> > -#include <linux/byteorder/swab.h>
> > -
> > -
> > -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH
> > chips */ -
> > -/* Board support for 1 or 2 flash devices */
> > -#define FLASH_PORT_WIDTH32
> > -#undef FLASH_PORT_WIDTH16
> > -
> > -#ifdef FLASH_PORT_WIDTH16
> > -#define FLASH_PORT_WIDTH ushort
> > -#define FLASH_PORT_WIDTHV vu_short
> > -#define SWAP(x) __swab16(x)
> > -#else
> > -#define FLASH_PORT_WIDTH ulong
> > -#define FLASH_PORT_WIDTHV vu_long
> > -#define SWAP(x) __swab32(x)
> > -#endif
> > -
> > -#define FPW FLASH_PORT_WIDTH
> > -#define FPWV FLASH_PORT_WIDTHV
> > -
> > -#define mb() __asm__ __volatile__ ("" : : : "memory")
> > -
> > -/*----------------------------------------------------------------------
> > - - * Functions
> > - */
> > -static ulong flash_get_size (FPW *addr, flash_info_t *info);
> > -static int write_data (flash_info_t *info, ulong dest, FPW data);
> > -static void flash_get_offsets (ulong base, flash_info_t *info);
> > -void inline spin_wheel (void);
> > -
> > -/*----------------------------------------------------------------------
> > - - */
> > -
> > -unsigned long flash_init (void)
> > -{
> > - int i;
> > - ulong size = 0;
> > -
> > - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) {
> > - switch (i) {
> > - case 0:
> > - flash_get_size ((FPW *) PHYS_FLASH_1,
> > &flash_info[i]); - flash_get_offsets
> > (PHYS_FLASH_1, &flash_info[i]); - break;
> > - case 1:
> > - flash_get_size ((FPW *) PHYS_FLASH_2,
> > &flash_info[i]); - flash_get_offsets
> > (PHYS_FLASH_2, &flash_info[i]); - break;
> > - default:
> > - panic ("configured too many flash banks!\n");
> > - break;
> > - }
> > - size += flash_info[i].size;
> > - }
> > -
> > - /* Protect monitor and environment sectors
> > - */
> > - flash_protect ( FLAG_PROTECT_SET,
> > - CONFIG_SYS_FLASH_BASE,
> > - CONFIG_SYS_FLASH_BASE + monitor_flash_len - 1,
> > - &flash_info[0] );
> > -
> > - flash_protect ( FLAG_PROTECT_SET,
> > - CONFIG_ENV_ADDR,
> > - CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
> > &flash_info[0] ); -
> > - return size;
> > -}
> > -
> > -/*----------------------------------------------------------------------
> > - - */
> > -static void flash_get_offsets (ulong base, flash_info_t *info)
> > -{
> > - int i;
> > -
> > - if (info->flash_id == FLASH_UNKNOWN) {
> > - return;
> > - }
> > -
> > - if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
> > - for (i = 0; i < info->sector_count; i++) {
> > - info->start[i] = base + (i *
> > PHYS_FLASH_SECT_SIZE); - info->protect[i] = 0;
> > - }
> > - }
> > -}
> > -
> > -/*----------------------------------------------------------------------
> > - - */
> > -void flash_print_info (flash_info_t *info)
> > -{
> > - int i;
> > -
> > - if (info->flash_id == FLASH_UNKNOWN) {
> > - printf ("missing or unknown FLASH type\n");
> > - return;
> > - }
> > -
> > - switch (info->flash_id & FLASH_VENDMASK) {
> > - case FLASH_MAN_INTEL:
> > - printf ("INTEL ");
> > - break;
> > - default:
> > - printf ("Unknown Vendor ");
> > - break;
> > - }
> > -
> > - switch (info->flash_id & FLASH_TYPEMASK) {
> > - case FLASH_28F128J3A:
> > - printf ("28F128J3A\n");
> > - break;
> > - default:
> > - printf ("Unknown Chip Type\n");
> > - break;
> > - }
> > -
> > - printf (" Size: %ld MB in %d Sectors\n",
> > - info->size >> 20, info->sector_count);
> > -
> > - printf (" Sector Start Addresses:");
> > - for (i = 0; i < info->sector_count; ++i) {
> > - if ((i % 5) == 0)
> > - printf ("\n ");
> > - printf (" %08lX%s",
> > - info->start[i],
> > - info->protect[i] ? " (RO)" : " ");
> > - }
> > - printf ("\n");
> > - return;
> > -}
> > -
> > -/*
> > - * The following code cannot be run from FLASH!
> > - */
> > -static ulong flash_get_size (FPW *addr, flash_info_t *info)
> > -{
> > - volatile FPW value;
> > -
> > - /* Write auto select command: read Manufacturer ID */
> > - addr[0x5555] = (FPW) 0x00AA00AA;
> > - addr[0x2AAA] = (FPW) 0x00550055;
> > - addr[0x5555] = (FPW) 0x00900090;
> > -
> > - mb ();
> > - value = addr[0];
> > -
> > - switch (value) {
> > -
> > - case (FPW) INTEL_MANUFACT:
> > - info->flash_id = FLASH_MAN_INTEL;
> > - break;
> > -
> > - default:
> > - info->flash_id = FLASH_UNKNOWN;
> > - info->sector_count = 0;
> > - info->size = 0;
> > - addr[0] = (FPW) 0x00FF00FF; /* restore read mode */
> > - return (0); /* no or unknown flash
> > */ - }
> > -
> > - mb ();
> > - value = addr[1]; /* device ID */
> > -
> > - switch (value) {
> > -
> > - case (FPW) INTEL_ID_28F128J3A:
> > - info->flash_id += FLASH_28F128J3A;
> > - info->sector_count = 128;
> > - info->size = 0x02000000;
> > - break; /* => 16 MB */
> > -
> > - default:
> > - info->flash_id = FLASH_UNKNOWN;
> > - break;
> > - }
> > -
> > - if (info->sector_count > CONFIG_SYS_MAX_FLASH_SECT) {
> > - printf ("** ERROR: sector count %d > max (%d) **\n",
> > - info->sector_count, CONFIG_SYS_MAX_FLASH_SECT);
> > - info->sector_count = CONFIG_SYS_MAX_FLASH_SECT;
> > - }
> > -
> > - addr[0] = (FPW) 0x00FF00FF; /* restore read mode */
> > -
> > - return (info->size);
> > -}
> > -
> > -
> > -/*----------------------------------------------------------------------
> > - - */
> > -
> > -int flash_erase (flash_info_t *info, int s_first, int s_last)
> > -{
> > - int flag, prot, sect;
> > - ulong type, start;
> > - int rcode = 0;
> > -
> > - if ((s_first < 0) || (s_first > s_last)) {
> > - if (info->flash_id == FLASH_UNKNOWN) {
> > - printf ("- missing\n");
> > - } else {
> > - printf ("- no sectors to erase\n");
> > - }
> > - return 1;
> > - }
> > -
> > - type = (info->flash_id & FLASH_VENDMASK);
> > - if ((type != FLASH_MAN_INTEL)) {
> > - printf ("Can't erase unknown flash type %08lx -
> > aborted\n", - info->flash_id);
> > - return 1;
> > - }
> > -
> > - prot = 0;
> > - for (sect = s_first; sect <= s_last; ++sect) {
> > - if (info->protect[sect]) {
> > - prot++;
> > - }
> > - }
> > -
> > - if (prot) {
> > - printf ("- Warning: %d protected sectors will not be
> > erased!\n", - prot);
> > - } else {
> > - printf ("\n");
> > - }
> > -
> > - /* Disable interrupts which might cause a timeout here */
> > - flag = disable_interrupts ();
> > -
> > - /* Start erase on unprotected sectors */
> > - for (sect = s_first; sect <= s_last; sect++) {
> > - if (info->protect[sect] == 0) { /* not protected */
> > - FPWV *addr = (FPWV *) (info->start[sect]);
> > - FPW status;
> > -
> > - printf ("Erasing sector %2d ... ", sect);
> > -
> > - /* arm simple, non interrupt dependent timer */
> > - start = get_timer(0);
> > -
> > - *addr = (FPW) 0x00500050; /* clear status
> > register */ - *addr = (FPW) 0x00200020; /*
> > erase setup */ - *addr = (FPW) 0x00D000D0;
> > /* erase confirm */ -
> > - while (((status = *addr) & (FPW) 0x00800080) !=
> > (FPW) 0x00800080) { - if (get_timer(start)
> > > CONFIG_SYS_FLASH_ERASE_TOUT) { -
> > printf ("Timeout\n");
> > - *addr = (FPW) 0x00B000B0;
> > /* suspend erase */ - *addr =
> > (FPW) 0x00FF00FF; /* reset to read mode */ -
> > rcode = 1;
> > - break;
> > - }
> > - }
> > -
> > - *addr = 0x00500050; /* clear status register
> > cmd. */ - *addr = 0x00FF00FF; /* resest to
> > read mode */ -
> > - printf (" done\n");
> > - }
> > - }
> > - return rcode;
> > -}
> > -
> > -/*----------------------------------------------------------------------
> > - - * Copy memory to flash, returns:
> > - * 0 - OK
> > - * 1 - write timeout
> > - * 2 - Flash not erased
> > - * 4 - Flash not identified
> > - */
> > -
> > -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
> > -{
> > - ulong cp, wp;
> > - FPW data;
> > - int count, i, l, rc, port_width;
> > -
> > - if (info->flash_id == FLASH_UNKNOWN) {
> > - return 4;
> > - }
> > -/* get lower word aligned address */
> > -#ifdef FLASH_PORT_WIDTH16
> > - wp = (addr & ~1);
> > - port_width = 2;
> > -#else
> > - wp = (addr & ~3);
> > - port_width = 4;
> > -#endif
> > -
> > - /*
> > - * handle unaligned start bytes
> > - */
> > - if ((l = addr - wp) != 0) {
> > - data = 0;
> > - for (i = 0, cp = wp; i < l; ++i, ++cp) {
> > - data = (data << 8) | (*(uchar *) cp);
> > - }
> > - for (; i < port_width && cnt > 0; ++i) {
> > - data = (data << 8) | *src++;
> > - --cnt;
> > - ++cp;
> > - }
> > - for (; cnt == 0 && i < port_width; ++i, ++cp) {
> > - data = (data << 8) | (*(uchar *) cp);
> > - }
> > -
> > - if ((rc = write_data (info, wp, SWAP (data))) != 0) {
> > - return (rc);
> > - }
> > - wp += port_width;
> > - }
> > -
> > - /*
> > - * handle word aligned part
> > - */
> > - count = 0;
> > - while (cnt >= port_width) {
> > - data = 0;
> > - for (i = 0; i < port_width; ++i) {
> > - data = (data << 8) | *src++;
> > - }
> > - if ((rc = write_data (info, wp, SWAP (data))) != 0) {
> > - return (rc);
> > - }
> > - wp += port_width;
> > - cnt -= port_width;
> > - if (count++ > 0x800) {
> > - spin_wheel ();
> > - count = 0;
> > - }
> > - }
> > -
> > - if (cnt == 0) {
> > - return (0);
> > - }
> > -
> > - /*
> > - * handle unaligned tail bytes
> > - */
> > - data = 0;
> > - for (i = 0, cp = wp; i < port_width && cnt > 0; ++i, ++cp) {
> > - data = (data << 8) | *src++;
> > - --cnt;
> > - }
> > - for (; i < port_width; ++i, ++cp) {
> > - data = (data << 8) | (*(uchar *) cp);
> > - }
> > -
> > - return (write_data (info, wp, SWAP (data)));
> > -}
> > -
> > -/*----------------------------------------------------------------------
> > - - * Write a word or halfword to Flash, returns:
> > - * 0 - OK
> > - * 1 - write timeout
> > - * 2 - Flash not erased
> > - */
> > -static int write_data (flash_info_t *info, ulong dest, FPW data)
> > -{
> > - FPWV *addr = (FPWV *) dest;
> > - ulong status;
> > - int flag;
> > - ulong start;
> > -
> > - /* Check if Flash is (sufficiently) erased */
> > - if ((*addr & data) != data) {
> > - printf ("not erased at %08lx (%lx)\n", (ulong) addr,
> > *addr); - return (2);
> > - }
> > - /* Disable interrupts which might cause a timeout here */
> > - flag = disable_interrupts ();
> > -
> > - *addr = (FPW) 0x00400040; /* write setup */
> > - *addr = data;
> > -
> > - /* arm simple, non interrupt dependent timer */
> > - start = get_timer(0);
> > -
> > - /* wait while polling the status register */
> > - while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080)
> > { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
> > - *addr = (FPW) 0x00FF00FF; /* restore read
> > mode */ - return (1);
> > - }
> > - }
> > -
> > - *addr = (FPW) 0x00FF00FF; /* restore read mode */
> > -
> > - return (0);
> > -}
> > -
> > -void inline spin_wheel (void)
> > -{
> > - static int p = 0;
> > - static char w[] = "\\/-";
> > -
> > - printf ("\010%c", w[p]);
> > - (++p == 3) ? (p = 0) : 0;
> > -}
> > diff --git a/boards.cfg b/boards.cfg
> > index 7c63449..d65ca12 100644
> > --- a/boards.cfg
> > +++ b/boards.cfg
> > @@ -216,7 +216,6 @@ actux3 arm ixp
> > actux4 arm ixp
> > dvlhost arm ixp
> > balloon3 arm pxa
> > -cerf250 arm pxa
> > colibri_pxa270 arm pxa
> > cradle arm pxa
> > lubbock arm pxa
> > diff --git a/doc/README.scrapyard b/doc/README.scrapyard
> > index cb5e4bc..232cd68 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
> > ========================================================================
> > ===== +cerf250 arm pxa a3f1241 2011-25-11 Prakash Kumar
> > <prakash at embedx.com> mpq101 powerpc mpc85xx - 2011-10-23 Alex
> > Dubov <oakad at yahoo.com> ixdpg425 arm ixp 0ca8eb7 2011-09-22
> > Stefan Roese <sr at denx.de> ixdp425 arm ixp 0ca8eb7 2011-09-22
> > Kyle Harris <kharris at nexus-tech.net> diff --git
> > a/include/configs/cerf250.h b/include/configs/cerf250.h deleted file
> > mode 100644
> > index 70427da..0000000
> > --- a/include/configs/cerf250.h
> > +++ /dev/null
> > @@ -1,229 +0,0 @@
> > -/*
> > - * (C) Copyright 2002
> > - * Kyle Harris, Nexus Technologies, Inc. kharris at nexus-tech.net
> > - *
> > - * (C) Copyright 2002
> > - * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
> > - * Marius Groeger <mgroeger at sysgo.de>
> > - *
> > - * Configuation settings for the CERF250 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
> > -
> > -/*
> > - * High Level Configuration Options
> > - * (easy to change)
> > - */
> > -#define CONFIG_PXA250 1 /* This is an PXA250 CPU */
> > -#define CONFIG_CERF250 1 /* on Cerf PXA Board */
> > -#define CONFIG_BOARD_LATE_INIT
> > -#define CONFIG_BAUDRATE 38400
> > -#define CONFIG_SYS_TEXT_BASE 0x0
> > -
> > -#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
> > -
> > -/* we will never enable dcache, because we have to setup MMU first */
> > -#define CONFIG_SYS_DCACHE_OFF
> > -
> > -/*
> > - * Size of malloc() pool
> > - */
> > -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
> > -
> > -/*
> > - * Hardware drivers
> > - */
> > -#define CONFIG_SMC91111
> > -#define CONFIG_SMC91111_BASE 0x04000300
> > -#define CONFIG_SMC_USE_32_BIT
> > -
> > -/*
> > - * select serial console configuration
> > - */
> > -#define CONFIG_PXA_SERIAL
> > -#define CONFIG_FFUART 1 /* we use FFUART on CERF PXA */
> > -
> > -/* allow to overwrite serial and ethaddr */
> > -#define CONFIG_ENV_OVERWRITE
> > -
> > -/*
> > - * 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>
> > -
> > -
> > -#define CONFIG_BOOTDELAY 3
> > -#define CONFIG_ETHADDR 00:D0:CA:F1:3C:D2
> > -#define CONFIG_NETMASK 255.255.255.0
> > -#define CONFIG_IPADDR 192.168.0.5
> > -#define CONFIG_SERVERIP 192.168.0.2
> > -#define CONFIG_BOOTCOMMAND "bootm 0xC0000"
> > -#define CONFIG_BOOTARGS "root=/dev/mtdblock3
> > rootfstype=jffs2 console=ttyS0,38400" -#define CONFIG_CMDLINE_TAG
> > -
> > -#if defined(CONFIG_CMD_KGDB)
> > -#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port
> > */ -#define CONFIG_KGDB_SER_INDEX 2 /* which serial port
> > to use */ -#endif
> > -
> > -/*
> > - * Miscellaneous configurable options
> > - */
> > -#define CONFIG_SYS_HUSH_PARSER 1
> > -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
> > -
> > -#define CONFIG_SYS_LONGHELP /* undef
> > to save memory */ -#ifdef CONFIG_SYS_HUSH_PARSER
> > -#define CONFIG_SYS_PROMPT "uboot$ " /*
> > Monitor Command Prompt */ -#else
> > -#define CONFIG_SYS_PROMPT "=> " /*
> > Monitor Command Prompt */ -#endif
> > -#define CONFIG_SYS_CBSIZE 256
> > /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE
> > (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) -
> > /*
> > Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16
> > /* max number of command args */ -#define
> > CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument
> > Buffer Size */ -#define CONFIG_SYS_DEVICE_NULLDEV 1
> > -
> > -#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works
> > on */ -#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4
> > ... 8 MB in DRAM */ -
> > -#define CONFIG_SYS_LOAD_ADDR 0xa2000000 /* default load
> > address */ -
> > -#define CONFIG_SYS_HZ 1000
> > -#define CONFIG_SYS_CPUSPEED 0x141 /* set core clock
> > to 400/200/100 MHz */ -
> > -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600,
> > 115200 } -
> > -
> > -/*
> > - * Stack sizes
> > - *
> > - * The stack sizes are set up in start.S using the settings below
> > - */
> > -#define CONFIG_STACKSIZE (128*1024) /* regular stack
> > */ -#ifdef CONFIG_USE_IRQ
> > -#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
> > -#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
> > -#endif
> > -
> > -/*
> > - * Physical Memory Map
> > - */
> > -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank
> > of DRAM */ -#define PHYS_SDRAM_1 0xa0000000 /*
> > SDRAM Bank #1 */ -#define PHYS_SDRAM_1_SIZE 0x04000000
> > /* 64 MB */ -
> > -#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1
> > */ -#define PHYS_FLASH_2 0x04000000 /* Flash Bank
> > #2 */ -#define PHYS_FLASH_SIZE 0x02000000 /*
> > 32 MB */ -#define PHYS_FLASH_BANK_SIZE 0x02000000 /* 32
> > MB Banks */ -#define PHYS_FLASH_SECT_SIZE 0x00040000 /*
> > 256 KB sectors (x2) */ -
> > -#define CONFIG_SYS_DRAM_BASE 0xa0000000
> > -#define CONFIG_SYS_DRAM_SIZE 0x04000000
> > -
> > -#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
> > -
> > -#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
> > -#define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE
> > + PHYS_SDRAM_1) -
> > -/*
> > - * GPIO settings
> > - */
> > -
> > -
> > -#define CONFIG_SYS_GPSR0_VAL 0x00408030
> > -#define CONFIG_SYS_GPSR1_VAL 0x00BFA882
> > -#define CONFIG_SYS_GPSR2_VAL 0x0001C000
> > -#define CONFIG_SYS_GPCR0_VAL 0xC0031100
> > -#define CONFIG_SYS_GPCR1_VAL 0xFC400300
> > -#define CONFIG_SYS_GPCR2_VAL 0x00003FFF
> > -#define CONFIG_SYS_GPDR0_VAL 0xC0439330
> > -#define CONFIG_SYS_GPDR1_VAL 0xFCFFAB82
> > -#define CONFIG_SYS_GPDR2_VAL 0x0001FFFF
> > -#define CONFIG_SYS_GAFR0_L_VAL 0x80000000
> > -#define CONFIG_SYS_GAFR0_U_VAL 0xA5000010
> > -#define CONFIG_SYS_GAFR1_L_VAL 0x60008018
> > -#define CONFIG_SYS_GAFR1_U_VAL 0xAAA5AAAA
> > -#define CONFIG_SYS_GAFR2_L_VAL 0xAAA0000A
> > -#define CONFIG_SYS_GAFR2_U_VAL 0x00000002
> > -
> > -#define CONFIG_SYS_PSSR_VAL 0x20
> > -
> > -#define CONFIG_SYS_CCCR CCCR_L27|CCCR_M2|CCCR_N10
> > -#define CONFIG_SYS_CKEN 0x0
> > -
> > -/*
> > - * Memory settings
> > - */
> > -#define CONFIG_SYS_MSC0_VAL 0x12447FF0
> > -#define CONFIG_SYS_MSC1_VAL 0x12BC5554
> > -#define CONFIG_SYS_MSC2_VAL 0x7FF97FF1
> > -#define CONFIG_SYS_MDCNFG_VAL 0x00001AC9
> > -#define CONFIG_SYS_MDREFR_VAL 0x03CDC017
> > -#define CONFIG_SYS_MDMRS_VAL 0x00000000
> > -#define CONFIG_SYS_FLYCNFG_VAL 0x00000000
> > -#define CONFIG_SYS_SXCNFG_VAL 0x00000000
> > -
> > -/*
> > - * PCMCIA and CF Interfaces
> > - */
> > -#define CONFIG_SYS_MECR_VAL 0x00000000
> > -#define CONFIG_SYS_MCMEM0_VAL 0x00010504
> > -#define CONFIG_SYS_MCMEM1_VAL 0x00010504
> > -#define CONFIG_SYS_MCATT0_VAL 0x00010504
> > -#define CONFIG_SYS_MCATT1_VAL 0x00010504
> > -#define CONFIG_SYS_MCIO0_VAL 0x00004715
> > -#define CONFIG_SYS_MCIO1_VAL 0x00004715
> > -
> > -#define _LED 0x08000010 /*check this */
> > -#define LED_BLANK 0x08000040
> > -#define LED_GPIO 0x10
> > -
> > -/*
> > - * FLASH and environment organization
> > - */
> > -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory
> > banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 /*
> > max number of sectors on one chip */ -
> > -/* timeout values are in ticks */
> > -#define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ) /* Timeout for
> > Flash Erase */ -#define CONFIG_SYS_FLASH_WRITE_TOUT
> > (25*CONFIG_SYS_HZ) /* Timeout for Flash Write */ -
> > -#define CONFIG_SYS_MONITOR_LEN 0x40000 /* 256 KiB */
> > -#define CONFIG_ENV_IS_IN_FLASH 1
> > -#define CONFIG_ENV_ADDR (PHYS_FLASH_1 +
> > CONFIG_SYS_MONITOR_LEN) -#define CONFIG_ENV_SIZE 0x40000
> > /* Total Size of Environment Sector */ -
> > -
> > -#endif /* __CONFIG_H */
> > --
> > 1.7.7.1
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