PXA: Drop CERF250 board

The board is unmaintained and maintainer doesn't respond.

Signed-off-by Marek Vasut <[email protected]>

Cc Simon Glass <[email protected]>

Cc Anatolij Gustschin <[email protected]>

---

?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

MAINTAINERS +0 -0

index 37bbb34..3835154 100644
@@ -711,10 +711,6 @@ Sergey Kubushyn <[email protected]>

? ? ? ?SONATA ? ? ? ? ?ARM926EJS
? ? ? ?SCHMOOGIE ? ? ? ARM926EJS

MAINTAINERS +0 -4

-Prakash Kumar <[email protected]>
-
- ? ? ? cerf250 ? ? ? ? xscale/pxa
-

?Vipin Kumar <[email protected]>

? ? ? ?spear300 ? ? ? ?ARM926EJS (spear300 Soc)

board/cerf250/Makefile deleted +0 -43

deleted file mode 100644
index cf4742e..0000000
@@ -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
-
-#########################################################################

board/cerf250/cerf250.c deleted +0 -85

deleted file mode 100644
index 043afea..0000000
@@ -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 <[email protected]>
- *
- * 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

board/cerf250/flash.c deleted +0 -429

deleted file mode 100644
index e1e7807..0000000
@@ -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;
-}

boards.cfg +0 -0

index 7c63449..d65ca12 100644
@@ -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

doc/README.scrapyard +0 -0

index cb5e4bc..232cd68 100644
@@ -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 <[email protected]> ?mpq101 powerpc mpc85xx - ? ? ? ? 2011-10-23 ? ?Alex Dubov <[email protected]> ?ixdpg425 arm ? ixp ? ? 0ca8eb7 ? 2011-09-22 ? ?Stefan Roese <[email protected]> ?ixdp425 arm ? ?ixp ? ? 0ca8eb7 ? 2011-09-22 ? ?Kyle Harris <[email protected]>

include/configs/cerf250.h deleted +0 -230

deleted file mode 100644
index 70427da..0000000
@@ -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 <[email protected]>
- *
- * 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

Hi Marek,

Quoted 1 line · Marek Vasut

The board is unmaintained and maintainer doesn't respond.

Should this and the other patches be version 2, or perhaps 3?

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.

Regards,
Simon

Quoted 877 lines

Signed-off-by Marek Vasut <[email protected]>

Cc Simon Glass <[email protected]>

Cc Anatolij Gustschin <[email protected]>

---
 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

MAINTAINERS +0 -4

index 37bbb34..3835154 100644
@@ -711,10 +711,6 @@ Sergey Kubushyn <[email protected]>
       SONATA          ARM926EJS
       SCHMOOGIE       ARM926EJS
 
-Prakash Kumar <[email protected]>
-
-       cerf250         xscale/pxa
-
 Vipin Kumar <[email protected]>
 
       spear300        ARM926EJS (spear300 Soc)

board/cerf250/Makefile deleted +0 -36

deleted file mode 100644
index cf4742e..0000000
@@ -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))
-
-########################################################################

# -

board/cerf250/Makefile deleted +0 -6

-# 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

board/cerf250/cerf250.c deleted +0 -86

@@ -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 <[email protected]>
- *
- * 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

board/cerf250/flash.c deleted +0 -31

deleted file mode 100644
index e1e7807..0000000
@@ -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/cerf250/flash.c deleted +0 -39

-/* 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;

board/cerf250/flash.c deleted +0 -2

-               case 1:
-                       flash_get_size ((FPW *) PHYS_FLASH_2,

&flash_info[i]); - flash_get_offsets
(PHYS_FLASH_2, &flash_info[i]); - break;

board/cerf250/flash.c deleted +0 -17

-               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] ); -

board/cerf250/flash.c deleted +0 -16

-       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;

board/cerf250/flash.c deleted +0 -125

-               }
-       }
-}
-
-/*----------------------------------------------------------------------
- - */
-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);

board/cerf250/flash.c deleted +0 -12

-               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);

board/cerf250/flash.c deleted +0 -19

-       } 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)

Quoted 1 line

CONFIG_SYS_FLASH_ERASE_TOUT) { -

printf ("Timeout\n");
- *addr = (FPW) 0x00B000B0;
/* suspend erase */ - *addr =
(FPW) 0x00FF00FF; /* reset to read mode */ -

                rcode = 1;

board/cerf250/flash.c deleted +0 -5

-                                       break;
-                               }
-                       }
-
-                       *addr = 0x00500050;     /* clear status register

cmd. */ - *addr = 0x00FF00FF; /* resest to
read mode */ -

board/cerf250/flash.c deleted +0 -110

-                       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);

board/cerf250/flash.c deleted +0 -12

-       }
-       /* 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);

board/cerf250/flash.c deleted +0 -16

-               }
-       }
-
-       *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;
-}

boards.cfg +0 -1

index 7c63449..d65ca12 100644
@@ -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

doc/README.scrapyard +0 -0

index cb5e4bc..232cd68 100644
@@ -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
<[email protected]> mpq101 powerpc mpc85xx - 2011-10-23 Alex
Dubov <[email protected]> ixdpg425 arm ixp 0ca8eb7 2011-09-22
Stefan Roese <[email protected]> ixdp425 arm ixp 0ca8eb7 2011-09-22
Kyle Harris <[email protected]> diff --git
a/include/configs/cerf250.h b/include/configs/cerf250.h deleted file mode 100644
index 70427da..0000000

include/configs/cerf250.h deleted +0 -90

@@ -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 <[email protected]>
- *
- * 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

include/configs/cerf250.h deleted +0 -3

-
-#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

include/configs/cerf250.h deleted +0 -8

-
-/*
- * 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

include/configs/cerf250.h deleted +0 -2

-
-#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 */ -

include/configs/cerf250.h deleted +0 -2

-#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 } -

include/configs/cerf250.h deleted +0 -7

-
-/*
- * 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

include/configs/cerf250.h deleted +0 -8

-#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) */ -

include/configs/cerf250.h deleted +1 -64

-#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 */ -

include/configs/cerf250.h deleted +0 -2

-/* 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 */ -

include/configs/cerf250.h deleted +0 -3

-#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 */ -

include/configs/cerf250.h deleted +0 -3

-
-#endif /* __CONFIG_H */
--

1.7.7.1

Quoted 6 lines

Hi Marek,

Quoted 1 line · Marek Vasut

The board is unmaintained and maintainer doesn't respond.

Should this and the other patches be version 2, or perhaps 3?

Probably.

Quoted 4 lines

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

Quoted 881 lines

Regards,
Simon

Quoted 877 lines

Signed-off-by Marek Vasut <[email protected]>

Cc Simon Glass <[email protected]>

Cc Anatolij Gustschin <[email protected]>

---

?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

MAINTAINERS +0 -0

index 37bbb34..3835154 100644
@@ -711,10 +711,6 @@ Sergey Kubushyn <[email protected]>

? ? ? ?SONATA ? ? ? ? ?ARM926EJS
? ? ? ?SCHMOOGIE ? ? ? ARM926EJS

MAINTAINERS +0 -4

-Prakash Kumar <[email protected]>
-
- ? ? ? cerf250 ? ? ? ? xscale/pxa
-

?Vipin Kumar <[email protected]>

? ? ? ?spear300 ? ? ? ?ARM926EJS (spear300 Soc)

board/cerf250/Makefile deleted +0 -36

deleted file mode 100644
index cf4742e..0000000
@@ -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))
-
-########################################################################

# -

board/cerf250/Makefile deleted +0 -6

-# 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

board/cerf250/cerf250.c deleted +0 -86

@@ -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 <[email protected]>
- *
- * 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

board/cerf250/flash.c deleted +0 -31

deleted file mode 100644
index e1e7807..0000000
@@ -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/cerf250/flash.c deleted +0 -39

-/* 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;
- ? ? ? }

board/cerf250/flash.c deleted +0 -11

-
- ? ? ? /* 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;

board/cerf250/flash.c deleted +0 -15

-}
-
-/*----------------------------------------------------------------------
- - */
-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;
- ? ? ? ? ? ? ? }
- ? ? ? }

board/cerf250/flash.c deleted +0 -73

-}
-
-/*----------------------------------------------------------------------
- - */
-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

?*/ - ? ? ? }

board/cerf250/flash.c deleted +0 -50

-
- ? ? ? 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;
- ? ? ? }

board/cerf250/flash.c deleted +0 -10

-
- ? ? ? 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");
- ? ? ? }

board/cerf250/flash.c deleted +0 -16

-
- ? ? ? /* 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)

Quoted 1 line

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;

board/cerf250/flash.c deleted +0 -106

-}
-
-/*----------------------------------------------------------------------
- - * 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 ();

board/cerf250/flash.c deleted +0 -9

-
- ? ? ? *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);
- ? ? ? ? ? ? ? }
- ? ? ? }

board/cerf250/flash.c deleted +0 -14

-
- ? ? ? *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;
-}

boards.cfg +0 -0

index 7c63449..d65ca12 100644
@@ -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

doc/README.scrapyard +0 -0

index cb5e4bc..232cd68 100644
@@ -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 <[email protected]> mpq101 powerpc mpc85xx - ? ? ? ? 2011-10-23 ? ?Alex Dubov <[email protected]> ixdpg425 arm ? ixp ? ? 0ca8eb7 ? 2011-09-22 ?Stefan Roese <[email protected]> ixdp425 arm ? ?ixp ? ? 0ca8eb7 ? 2011-09-22 ?Kyle Harris <[email protected]> diff --git a/include/configs/cerf250.h b/include/configs/cerf250.h deleted file mode 100644
index 70427da..0000000

include/configs/cerf250.h deleted +0 -90

@@ -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 <[email protected]>
- *
- * 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

include/configs/cerf250.h deleted +0 -3

-
-#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

include/configs/cerf250.h deleted +0 -8

-
-/*
- * 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

include/configs/cerf250.h deleted +0 -2

-
-#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 */ -

include/configs/cerf250.h deleted +0 -2

-#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 } -

include/configs/cerf250.h deleted +0 -7

-
-/*
- * 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

include/configs/cerf250.h deleted +0 -8

-#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) */ -

include/configs/cerf250.h deleted +1 -64

-#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 ? ?*/ -

include/configs/cerf250.h deleted +0 -2

-/* 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 */ -

include/configs/cerf250.h deleted +0 -3

-#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 ? ? */ -

include/configs/cerf250.h deleted +0 -3

-
-#endif /* __CONFIG_H */
--

1.7.7.1

Hi Marek,

Quoted 3 lines · Marek Vasut

Quoted 3 lines

Hi Marek,

On Fri, Nov 25, 2011 at 10:53 AM, Marek Vasut <[email protected]>

Quoted 10 lines

Quoted 3 lines

Quoted 1 line

The board is unmaintained and maintainer doesn't respond.

Should this and the other patches be version 2, or perhaps 3?

Probably.

Quoted 3 lines

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.

Quoted 2 lines

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.

OK, so does that mean you will change the commit message along these lines and issue a new version?

Quoted 6 lines

Hi Marek,

Quoted 3 lines · Marek Vasut

Quoted 3 lines

Hi Marek,

On Fri, Nov 25, 2011 at 10:53 AM, Marek Vasut <[email protected]>

Quoted 10 lines · wrote:

Quoted 10 lines

Quoted 3 lines

Quoted 1 line

The board is unmaintained and maintainer doesn't respond.

Should this and the other patches be version 2, or perhaps 3?

Probably.

Quoted 3 lines

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.

Quoted 6 lines

Quoted 2 lines

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.

OK, so does that mean you will change the commit message along these lines and issue a new version?

Wasn't this already pulled in tho?

M

Hi Marek,

Quoted 21 lines · Marek Vasut

Quoted 6 lines

Hi Marek,

Quoted 3 lines · Marek Vasut

Quoted 3 lines

Hi Marek,

On Fri, Nov 25, 2011 at 10:53 AM, Marek Vasut <[email protected]>

Quoted 13 lines · wrote:

Quoted 12 lines

Quoted 3 lines

Quoted 1 line

The board is unmaintained and maintainer doesn't respond.

Should this and the other patches be version 2, or perhaps 3?

Probably.

Quoted 3 lines

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.

Quoted 4 lines

Quoted 2 lines

OK, so does that mean you will change the commit message along these lines and issue a new version?

Wasn't this already pulled in tho?

Yes, sorry. For some reason I didn't see the 'Applied' message to the mailing list.