diff options
Diffstat (limited to 'board/funkwerk/vovpn-gw')
-rw-r--r-- | board/funkwerk/vovpn-gw/Makefile | 46 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/config.mk | 21 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/flash.c | 449 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/m88e6060.c | 262 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/m88e6060.h | 88 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/u-boot.lds | 125 | ||||
-rw-r--r-- | board/funkwerk/vovpn-gw/vovpn-gw.c | 375 |
7 files changed, 0 insertions, 1366 deletions
diff --git a/board/funkwerk/vovpn-gw/Makefile b/board/funkwerk/vovpn-gw/Makefile deleted file mode 100644 index f77cc60a94..0000000000 --- a/board/funkwerk/vovpn-gw/Makefile +++ /dev/null @@ -1,46 +0,0 @@ -# -# (C) Copyright 2001 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# See file CREDITS for list of people who contributed to this -# project. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA -# - -include $(TOPDIR)/config.mk - -LIB = lib$(BOARD).a - -OBJS := $(BOARD).o flash.o m88e6060.o - -$(LIB): $(OBJS) $(SOBJS) - $(AR) crv $@ $(OBJS) - -clean: - rm -f $(SOBJS) $(OBJS) - -distclean: clean - rm -f $(LIB) core *.bak .depend - -######################################################################### - -.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c) - $(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@ - --include .depend - -######################################################################### diff --git a/board/funkwerk/vovpn-gw/config.mk b/board/funkwerk/vovpn-gw/config.mk deleted file mode 100644 index e59b4831da..0000000000 --- a/board/funkwerk/vovpn-gw/config.mk +++ /dev/null @@ -1,21 +0,0 @@ -# (C) Copyright 2004 -# Elmeg Communications Systems GmbH, Juergen Selent (j.selent@elmeg.de) -# -# Support for the Elmeg VoVPN Gateway Module -# -# 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 - -TEXT_BASE = 0xfff00000 diff --git a/board/funkwerk/vovpn-gw/flash.c b/board/funkwerk/vovpn-gw/flash.c deleted file mode 100644 index 7dd0d3f234..0000000000 --- a/board/funkwerk/vovpn-gw/flash.c +++ /dev/null @@ -1,449 +0,0 @@ -/* - * (C) Copyright 2004 - * Elmeg Communications Systems GmbH, Juergen Selent (j.selent@elmeg.de) - * - * Support for the Elmeg VoVPN Gateway Module - * ------------------------------------------ - * This is a signle bank flashdriver for INTEL 28F320J3, 28F640J3 - * and 28F128J3A flashs working in 8 Bit mode. - * - * Most of this code is taken from existing u-boot source code. - * - * 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> - -flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; - -#define FLASH_CMD_READ_ID 0x90 -#define FLASH_CMD_READ_STATUS 0x70 -#define FLASH_CMD_RESET 0xff -#define FLASH_CMD_BLOCK_ERASE 0x20 -#define FLASH_CMD_ERASE_CONFIRM 0xd0 -#define FLASH_CMD_CLEAR_STATUS 0x50 -#define FLASH_CMD_SUSPEND_ERASE 0xb0 -#define FLASH_CMD_WRITE 0x40 -#define FLASH_CMD_WRITE_BUFF 0xe8 -#define FLASH_CMD_PROG_RESUME 0xd0 -#define FLASH_CMD_PROTECT 0x60 -#define FLASH_CMD_PROTECT_SET 0x01 -#define FLASH_CMD_PROTECT_CLEAR 0xd0 -#define FLASH_STATUS_DONE 0x80 - -#define FLASH_WRITE_BUFFER_SIZE 32 - -#ifdef CFG_FLASH_16BIT -#define FLASH_WORD_SIZE unsigned short -#define FLASH_ID_MASK 0xffff -#define FLASH_CMD_ADDR_SHIFT 0 -#else -#define FLASH_WORD_SIZE unsigned char -#define FLASH_ID_MASK 0xff -/* A0 is not used in either 8x or 16x for READ ID */ -#define FLASH_CMD_ADDR_SHIFT 1 -#endif - - -static unsigned long -flash_get(volatile FLASH_WORD_SIZE *addr, flash_info_t *info) -{ - volatile FLASH_WORD_SIZE *p; - FLASH_WORD_SIZE value; - int i; - - addr[0] = FLASH_CMD_READ_ID; - - /* manufactor */ - value = addr[0 << FLASH_CMD_ADDR_SHIFT]; - switch (value) { - case (INTEL_MANUFACT & FLASH_ID_MASK): - info->flash_id = FLASH_MAN_INTEL; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - *addr = FLASH_CMD_RESET; - return (0); - - } - - /* device */ - value = addr[1 << FLASH_CMD_ADDR_SHIFT]; - switch (value) { - case (INTEL_ID_28F320J3A & FLASH_ID_MASK): - info->flash_id += FLASH_28F320J3A; - info->sector_count = 32; - info->size = 0x00400000; - break; - case (INTEL_ID_28F640J3A & FLASH_ID_MASK): - info->flash_id += FLASH_28F640J3A; - info->sector_count = 64; - info->size = 0x00800000; - break; - case (INTEL_ID_28F128J3A & FLASH_ID_MASK): - info->flash_id += FLASH_28F128J3A; - info->sector_count = 128; - info->size = 0x01000000; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - *addr = FLASH_CMD_RESET; - return (0); - } - - /* setup sectors */ - for (i = 0; i < info->sector_count; i++) { - info->start[i] = (unsigned long)addr + (i * info->size/info->sector_count); - } - - /* check protected sectors */ - for (i = 0; i < info->sector_count; i++) { - p = (volatile FLASH_WORD_SIZE *)(info->start[i]); - info->protect[i] = p[2 << FLASH_CMD_ADDR_SHIFT] & 1; - } - - /* reset bank */ - *addr = FLASH_CMD_RESET; - return (info->size); -} - -unsigned long -flash_init(void) -{ - unsigned long size; - int i; - - for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - } - size = flash_get((volatile FLASH_WORD_SIZE *)CFG_FLASH_BASE, &flash_info[0]); - if (flash_info[0].flash_id == FLASH_UNKNOWN) { - printf ("## Unknown FLASH Size=0x%08lx\n", size); - return (0); - } - - /* always protect 1 sector containing the HRCW */ - flash_protect(FLAG_PROTECT_SET, - flash_info[0].start[0], - flash_info[0].start[1] - 1, - &flash_info[0]); - -#if CFG_MONITOR_BASE >= CFG_FLASH_BASE - flash_protect(FLAG_PROTECT_SET, - CFG_MONITOR_FLASH, - CFG_MONITOR_FLASH+CFG_MONITOR_LEN-1, - &flash_info[0]); -#endif -#ifdef CFG_ENV_IS_IN_FLASH - flash_protect(FLAG_PROTECT_SET, - CFG_ENV_ADDR, - CFG_ENV_ADDR+CFG_ENV_SECT_SIZE-1, - &flash_info[0]); -#endif - return (size); -} - -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_28F320J3A: printf ("28F320JA3 (32 Mbit)\n"); - break; - case FLASH_28F640J3A: printf ("28F640JA3 (64 Mbit)\n"); - break; - case FLASH_28F128J3A: printf ("28F128JA3 (128 Mbit)\n"); - break; - default: printf ("Unknown Chip Type"); - 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"); -} - -int -flash_erase(flash_info_t *info, int s_first, int s_last) -{ - unsigned long start, now, last; - int flag, prot, sect; - volatile FLASH_WORD_SIZE *addr; - FLASH_WORD_SIZE status; - - 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); - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("Cannot erase unknown flash - aborted\n"); - 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"); - } - - start = get_timer (0); - last = start; - - for (sect = s_first; sect<=s_last; sect++) { - if (info->protect[sect]) { - continue; - } - - addr = (volatile FLASH_WORD_SIZE *)(info->start[sect]); - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - -#ifdef DEBUG - printf("Erase sector %d at start addr 0x%08X", sect, (unsigned int)info->start[sect]); -#endif - - *addr = FLASH_CMD_CLEAR_STATUS; - *addr = FLASH_CMD_BLOCK_ERASE; - *addr = FLASH_CMD_ERASE_CONFIRM; - - /* re-enable interrupts if necessary */ - if (flag) { - enable_interrupts(); - } - - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - - while (((status = *addr) & FLASH_STATUS_DONE) != FLASH_STATUS_DONE) { - if ((now=get_timer(start)) > CFG_FLASH_ERASE_TOUT) { - printf("Flash erase timeout at address %lx\n", info->start[sect]); - *addr = FLASH_CMD_SUSPEND_ERASE; - *addr = FLASH_CMD_RESET; - return (1); - } - - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc ('.'); - last = now; - } - } - *addr = FLASH_CMD_RESET; - } - printf (" done\n"); - return (0); -} - -static int -write_buff2( volatile FLASH_WORD_SIZE *dst, - volatile FLASH_WORD_SIZE *src, - unsigned long cnt ) -{ - unsigned long start; - FLASH_WORD_SIZE status; - int flag, i; - - start = get_timer (0); - while (1) { - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - dst[0] = FLASH_CMD_WRITE_BUFF; - if ((status = *dst) & FLASH_STATUS_DONE) { - break; - } - - /* re-enable interrupts if necessary */ - if (flag) { - enable_interrupts(); - } - - if (get_timer(start) > CFG_FLASH_WRITE_TOUT) { - return (-1); - } - } - dst[0] = (FLASH_WORD_SIZE)(cnt - 1); - for (i=0; i<cnt; i++) { - dst[i] = src[i]; - } - dst[0] = FLASH_CMD_PROG_RESUME; - - if (flag) { - enable_interrupts(); - } - - return( 0 ); -} - -static int -poll_status( volatile FLASH_WORD_SIZE *addr ) -{ - unsigned long start; - - start = get_timer (0); - /* wait for error or finish */ - while (1) { - if (*addr == FLASH_STATUS_DONE) { - if (*addr == FLASH_STATUS_DONE) { - break; - } - } - if (get_timer(start) > CFG_FLASH_WRITE_TOUT) { - *addr = FLASH_CMD_RESET; - return (-1); - } - } - *addr = FLASH_CMD_RESET; - return (0); -} - -/* - * write_buff return values: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - * 4 - Flash not identified - */ -int -write_buff(flash_info_t *info, uchar *src, ulong udst, ulong cnt) -{ - volatile FLASH_WORD_SIZE *addr, *dst; - unsigned long bcnt; - int flag, i; - - if (info->flash_id == FLASH_UNKNOWN) { - return (4); - } - - addr = (volatile FLASH_WORD_SIZE *)(info->start[0]); - dst = (volatile FLASH_WORD_SIZE *) udst; - -#ifdef CFG_FLASH_16BIT -#error NYI -#else - while (cnt > 0) { - /* Check if buffer write is possible */ - if (cnt > 1 && (((unsigned long)dst & (FLASH_WRITE_BUFFER_SIZE - 1)) == 0)) { - bcnt = cnt > FLASH_WRITE_BUFFER_SIZE ? FLASH_WRITE_BUFFER_SIZE : cnt; - /* Check if Flash is (sufficiently) erased */ - for (i=0; i<bcnt; i++) { - if ((dst[i] & src[i]) != src[i]) { - return (2); - } - } - if (write_buff2( dst,src,bcnt ) != 0) { - addr[0] = FLASH_CMD_READ_STATUS; - } - if (poll_status( dst ) != 0) { - return (1); - } - cnt -= bcnt; - dst += bcnt; - src += bcnt; - continue; - } - - /* Check if Flash is (sufficiently) erased */ - if ((*dst & *src) != *src) { - return (2); - } - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - addr[0] = FLASH_CMD_ERASE_CONFIRM; - addr[0] = FLASH_CMD_WRITE; - *dst++ = *src++; - /* re-enable interrupts if necessary */ - if (flag) { - enable_interrupts(); - } - - if (poll_status( dst ) != 0) { - return (1); - } - cnt --; - } -#endif - return (0); -} - -int -flash_real_protect(flash_info_t *info, long sector, int prot) -{ - volatile FLASH_WORD_SIZE *addr; - unsigned long start; - - addr = (volatile FLASH_WORD_SIZE *)(info->start[sector]); - *addr = FLASH_CMD_CLEAR_STATUS; - *addr = FLASH_CMD_PROTECT; - - if(prot) { - *addr = FLASH_CMD_PROTECT_SET; - } else { - *addr = FLASH_CMD_PROTECT_CLEAR; - } - - /* wait for error or finish */ - start = get_timer (0); - while(!(addr[0] & FLASH_STATUS_DONE)){ - if (get_timer(start) > CFG_FLASH_ERASE_TOUT) { - printf("Flash protect timeout at address %lx\n", info->start[sector]); - addr[0] = FLASH_CMD_RESET; - return (1); - } - } - - /* Set software protect flag */ - info->protect[sector] = prot; - *addr = FLASH_CMD_RESET; - return (0); -} diff --git a/board/funkwerk/vovpn-gw/m88e6060.c b/board/funkwerk/vovpn-gw/m88e6060.c deleted file mode 100644 index 03a03d0af0..0000000000 --- a/board/funkwerk/vovpn-gw/m88e6060.c +++ /dev/null @@ -1,262 +0,0 @@ -/* - * (C) Copyright 2004 - * Elmeg Communications Systems GmbH, Juergen Selent (j.selent@elmeg.de) - * - * Support for the Elmeg VoVPN Gateway Module - * ------------------------------------------ - * Initialize Marvell M88E6060 Switch - * - * 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 <ioports.h> -#include <mpc8260.h> -#include <asm/m8260_pci.h> -#include <net.h> -#include <miiphy.h> - -#include "m88e6060.h" - -#if (CONFIG_COMMANDS & CFG_CMD_NET) -static int prtTab[M88X_PRT_CNT] = { 8, 9, 10, 11, 12, 13 }; -static int phyTab[M88X_PHY_CNT] = { 0, 1, 2, 3, 4 }; - -static m88x_regCfg_t prtCfg0[] = { - { 4, 0x3e7c, 0x8000 }, - { 4, 0x3e7c, 0x8003 }, - { 6, 0x0fc0, 0x001e }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t prtCfg1[] = { - { 4, 0x3e7c, 0x8000 }, - { 4, 0x3e7c, 0x8003 }, - { 6, 0x0fc0, 0x001d }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t prtCfg2[] = { - { 4, 0x3e7c, 0x8000 }, - { 4, 0x3e7c, 0x8003 }, - { 6, 0x0fc0, 0x001b }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t prtCfg3[] = { - { 4, 0x3e7c, 0x8000 }, - { 4, 0x3e7c, 0x8003 }, - { 6, 0x0fc0, 0x0017 }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t prtCfg4[] = { - { 4, 0x3e7c, 0x8000 }, - { 4, 0x3e7c, 0x8003 }, - { 6, 0x0fc0, 0x000f }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t *prtCfg[M88X_PRT_CNT] = { - prtCfg0,prtCfg1,prtCfg2,prtCfg3,prtCfg4,NULL -}; - -static m88x_regCfg_t phyCfgX[] = { - { 4, 0xfa1f, 0x01e0 }, - { 0, 0x213f, 0x1200 }, - { 24, 0x81ff, 0x1200 }, - { -1, 0xffff, 0x0000 } -}; - -static m88x_regCfg_t *phyCfg[M88X_PHY_CNT] = { - phyCfgX,phyCfgX,phyCfgX,phyCfgX,NULL -}; - -#if 0 -static void -m88e6060_dump( int devAddr ) -{ - int i, j; - unsigned short val[6]; - - printf( "M88E6060 Register Dump\n" ); - printf( "====================================\n" ); - printf( "PortNo 0 1 2 3 4 5\n" ); - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_STAT,&val[i] ); - printf( "STAT %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_ID,&val[i] ); - printf( "ID %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_CNTL,&val[i] ); - printf( "CNTL %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_VLAN,&val[i] ); - printf( "VLAN %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_PAV,&val[i] ); - printf( "PAV %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_RX,&val[i] ); - printf( "RX %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - for (i=0; i<6; i++) - miiphy_read( devAddr+prtTab[i],M88X_PRT_TX,&val[i] ); - printf( "TX %04hx %04hx %04hx %04hx %04hx %04hx\n", - val[0],val[1],val[2],val[3],val[4],val[5] ); - - printf( "------------------------------------\n" ); - printf( "PhyNo 0 1 2 3 4\n" ); - for (i=0; i<9; i++) { - for (j=0; j<5; j++) { - miiphy_read( devAddr+phyTab[j],i,&val[j] ); - } - printf( "0x%02x %04hx %04hx %04hx %04hx %04hx\n", - i,val[0],val[1],val[2],val[3],val[4] ); - } - for (i=0x10; i<0x1d; i++) { - for (j=0; j<5; j++) { - miiphy_read( devAddr+phyTab[j],i,&val[j] ); - } - printf( "0x%02x %04hx %04hx %04hx %04hx %04hx\n", - i,val[0],val[1],val[2],val[3],val[4] ); - } -} -#endif - -int -m88e6060_initialize( int devAddr ) -{ - static char *_f = "m88e6060_initialize:"; - m88x_regCfg_t *p; - int err; - int i; - unsigned short val; - - /*** reset all phys into powerdown ************************************/ - for (i=0, err=0; i<M88X_PHY_CNT; i++) { - err += bb_miiphy_read(NULL, devAddr+phyTab[i],M88X_PHY_CNTL,&val ); - /* keep SpeedLSB, Duplex */ - val &= 0x2100; - /* set SWReset, AnegEn, PwrDwn, RestartAneg */ - val |= 0x9a00; - err += bb_miiphy_write(NULL, devAddr+phyTab[i],M88X_PHY_CNTL,val ); - } - if (err) { - printf( "%s [ERR] reset phys\n",_f ); - return( -1 ); - } - - /*** disable all ports ************************************************/ - for (i=0, err=0; i<M88X_PRT_CNT; i++) { - err += bb_miiphy_read(NULL, devAddr+prtTab[i],M88X_PRT_CNTL,&val ); - val &= 0xfffc; - err += bb_miiphy_write(NULL, devAddr+prtTab[i],M88X_PRT_CNTL,val ); - } - if (err) { - printf( "%s [ERR] disable ports\n",_f ); - return( -1 ); - } - - /*** initialize switch ************************************************/ - /* set switch mac addr */ -#define ea eth_get_dev()->enetaddr - val = (ea[4] << 8) | ea[5]; - err = bb_miiphy_write(NULL, devAddr+15,M88X_GLB_MAC45,val ); - val = (ea[2] << 8) | ea[3]; - err += bb_miiphy_write(NULL, devAddr+15,M88X_GLB_MAC23,val ); - val = (ea[0] << 8) | ea[1]; -#undef ea - val &= 0xfeff; /* clear DiffAddr */ - err += bb_miiphy_write(NULL, devAddr+15,M88X_GLB_MAC01,val ); - if (err) { - printf( "%s [ERR] switch mac address register\n",_f ); - return( -1 ); - } - - /* !DiscardExcessive, MaxFrameSize, CtrMode */ - err = bb_miiphy_read(NULL, devAddr+15,M88X_GLB_CNTL,&val ); - val &= 0xd870; - val |= 0x0500; - err += bb_miiphy_write(NULL, devAddr+15,M88X_GLB_CNTL,val ); - if (err) { - printf( "%s [ERR] switch global control register\n",_f ); - return( -1 ); - } - - /* LernDis off, ATUSize 1024, AgeTime 5min */ - err = bb_miiphy_read(NULL, devAddr+15,M88X_ATU_CNTL,&val ); - val &= 0x000f; - val |= 0x2130; - err += bb_miiphy_write(NULL, devAddr+15,M88X_ATU_CNTL,val ); - if (err) { - printf( "%s [ERR] atu control register\n",_f ); - return( -1 ); - } - - /*** initialize ports *************************************************/ - for (i=0; i<M88X_PRT_CNT; i++) { - if ((p = prtCfg[i]) == NULL) { - continue; - } - while (p->reg != -1) { - err = 0; - err += bb_miiphy_read(NULL, devAddr+prtTab[i],p->reg,&val ); - val &= p->msk; - val |= p->val; - err += bb_miiphy_write(NULL, devAddr+prtTab[i],p->reg,val ); - if (err) { - printf( "%s [ERR] config port %d register %d\n",_f,i,p->reg ); - /* XXX what todo */ - } - p++; - } - } - - /*** initialize phys **************************************************/ - for (i=0; i<M88X_PHY_CNT; i++) { - if ((p = phyCfg[i]) == NULL) { - continue; - } - while (p->reg != -1) { - err = 0; - err += bb_miiphy_read(NULL, devAddr+phyTab[i],p->reg,&val ); - val &= p->msk; - val |= p->val; - err += bb_miiphy_write(NULL, devAddr+phyTab[i],p->reg,val ); - if (err) { - printf( "%s [ERR] config phy %d register %d\n",_f,i,p->reg ); - /* XXX what todo */ - } - p++; - } - } - udelay(100000); - return( 0 ); -} -#endif diff --git a/board/funkwerk/vovpn-gw/m88e6060.h b/board/funkwerk/vovpn-gw/m88e6060.h deleted file mode 100644 index 15d458325d..0000000000 --- a/board/funkwerk/vovpn-gw/m88e6060.h +++ /dev/null @@ -1,88 +0,0 @@ -/* - * (C) Copyright 2004 - * Elmeg Communications Systems GmbH, Juergen Selent (j.selent@elmeg.de) - * - * Support for the Elmeg VoVPN Gateway Module - * ------------------------------------------ - * Initialize Marvell M88E6060 Switch - * - * 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 _INC_m88e6060_h_ -#define _INC_m88e6060_h_ - -/* ************************************************************************** */ -/* *** DEFINES ************************************************************** */ - -/* switch hw */ -#define M88X_PRT_CNT 6 -#define M88X_PHY_CNT 5 - -/* phy register offsets */ -#define M88X_PHY_CNTL 0x00 -#define M88X_PHY_STAT 0x00 -#define M88X_PHY_ID0 0x02 -#define M88X_PHY_ID1 0x03 -#define M88X_PHY_ANEG_ADV 0x04 -#define M88X_PHY_LPA 0x05 -#define M88X_PHY_ANEG_EXP 0x06 -#define M88X_PHY_NPT 0x07 -#define M88X_PHY_LPNP 0x08 - -/* port register offsets */ -#define M88X_PRT_STAT 0x00 -#define M88X_PRT_ID 0x03 -#define M88X_PRT_CNTL 0x04 -#define M88X_PRT_VLAN 0x06 -#define M88X_PRT_PAV 0x0b -#define M88X_PRT_RX 0x10 -#define M88X_PRT_TX 0x11 - -/* global/atu register offsets */ -#define M88X_GLB_STAT 0x00 -#define M88X_GLB_MAC01 0x01 -#define M88X_GLB_MAC23 0x02 -#define M88X_GLB_MAC45 0x03 -#define M88X_GLB_CNTL 0x04 -#define M88X_ATU_CNTL 0x0a -#define M88X_ATU_OP 0x0b - -/* id0 register - 0x02 */ -#define M88X_PHY_ID0_VALUE 0x0141 - -/* id1 register - 0x03 */ -#define M88X_PHY_ID1_VALUE 0x0c80 /* without revision ! */ - - -/* misc */ -#define M88E6060_ID ((M88X_PHY_ID0_VALUE<<16) | M88X_PHY_ID1_VALUE) - -/* ************************************************************************** */ -/* *** TYPEDEFS ************************************************************* */ - -typedef struct { - int reg; - unsigned short msk; - unsigned short val; -} m88x_regCfg_t; - -/* ************************************************************************** */ -/* *** PROTOTYPES *********************************************************** */ - -extern int m88e6060_initialize( int ); - -#endif /* _INC_m88e6060_h_ */ diff --git a/board/funkwerk/vovpn-gw/u-boot.lds b/board/funkwerk/vovpn-gw/u-boot.lds deleted file mode 100644 index bf8048d27e..0000000000 --- a/board/funkwerk/vovpn-gw/u-boot.lds +++ /dev/null @@ -1,125 +0,0 @@ -/* - * (C) Copyright 2001-2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Modified by Yuli Barcohen <yuli@arabellasw.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc8260/start.o (.text) - *(.text) - *(.fixup) - *(.got1) - . = ALIGN(16); - *(.rodata) - *(.rodata1) - *(.rodata.str1.4) - *(.eh_frame) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } - _end = . ; - PROVIDE (end = .); -} -ENTRY(_start) diff --git a/board/funkwerk/vovpn-gw/vovpn-gw.c b/board/funkwerk/vovpn-gw/vovpn-gw.c deleted file mode 100644 index 97f81eefcf..0000000000 --- a/board/funkwerk/vovpn-gw/vovpn-gw.c +++ /dev/null @@ -1,375 +0,0 @@ -/* - * (C) Copyright 2004 - * Elmeg Communications Systems GmbH, Juergen Selent (j.selent@elmeg.de) - * - * Support for the Elmeg VoVPN Gateway Module - * - * 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 <ioports.h> -#include <mpc8260.h> -#include <asm/m8260_pci.h> -#include <miiphy.h> - -#include "m88e6060.h" - -/* - * I/O Port configuration table - * - * if conf is 1, then that port pin will be configured at boot time - * according to the five values podr/pdir/ppar/psor/pdat for that entry - */ - -const iop_conf_t iop_conf_tab[4][32] = { - /* Port A configuration */ - { /* conf ppar psor pdir podr pdat */ - /* PA31 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1252 */ - /* PA30 */ { 1, 0, 0, 0, 0, 0 }, /* GPI BP_RES */ - /* PA29 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1253 */ - /* PA28 */ { 1, 1, 1, 1, 0, 0 }, /* FCC1 RMII TX_EN */ - /* PA27 */ { 1, 1, 1, 0, 0, 0 }, /* FCC1 RMII CRS_DV */ - /* PA26 */ { 1, 1, 1, 0, 0, 0 }, /* FCC1 RMII RX_ERR */ - /* PA25 */ { 1, 0, 0, 0, 0, 0 }, /* GPI HWID */ - /* PA24 */ { 1, 0, 0, 0, 0, 0 }, /* GPI HWID */ - /* PA23 */ { 1, 0, 0, 0, 0, 0 }, /* GPI HWID */ - /* PA22 */ { 1, 0, 0, 0, 0, 0 }, /* GPI HWID */ - /* PA21 */ { 1, 0, 0, 0, 0, 0 }, /* GPI HWID */ - /* PA20 */ { 1, 0, 0, 1, 0, 1 }, /* GPO LED STATUS */ - /* PA19 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 RMII TxD[1] */ - /* PA18 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 RMII TxD[0] */ - /* PA17 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RMII RxD[0] */ - /* PA16 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RMII RxD[1] */ - /* PA15 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1255 */ - /* PA14 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP???? */ - /* PA13 */ { 1, 0, 0, 1, 0, 1 }, /* GPO EN_BCTL1 XXX jse */ - /* PA12 */ { 1, 0, 0, 1, 0, 0 }, /* GPO SWITCH RESET */ - /* PA11 */ { 1, 0, 0, 1, 0, 0 }, /* GPO DSP SL1 RESET */ - /* PA10 */ { 1, 0, 0, 1, 0, 0 }, /* GPO DSP SL2 RESET */ - /* PA9 */ { 1, 1, 0, 1, 0, 0 }, /* SMC2 TXD */ - /* PA8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC2 RXD */ - /* PA7 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA6 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA5 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA4 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA3 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA2 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA1 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exit */ - /* PA0 */ { 0, 0, 0, 0, 0, 0 } /* pin does not exit */ - }, - - /* Port B configuration */ - { /* conf ppar psor pdir podr pdat */ - /* PB31 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1257 */ - /* PB30 */ { 1, 1, 0, 0, 0, 0 }, /* FCC2 RMII CRS_DV */ - /* PB29 */ { 1, 1, 1, 1, 0, 0 }, /* FCC2 RMII TX_EN */ - /* PB28 */ { 1, 1, 0, 0, 0, 0 }, /* FCC2 RMII RX_ERR */ - /* PB27 */ { 1, 1, 1, 0, 1, 0 }, /* TDM_B2 L1TXD XXX val=0 */ - /* PB26 */ { 1, 1, 1, 0, 1, 0 }, /* TDM_B2 L1RXD XXX val,dr */ - /* PB25 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1259 */ - /* PB24 */ { 1, 1, 1, 0, 0, 0 }, /* TDM_B2 L1RSYNC */ - /* PB23 */ { 1, 1, 0, 1, 0, 0 }, /* FCC2 RMII TxD[1] */ - /* PB22 */ { 1, 1, 0, 1, 0, 0 }, /* FCC2 RMII TxD[0] */ - /* PB21 */ { 1, 1, 0, 0, 0, 0 }, /* FCC2 RMII RxD[0] */ - /* PB20 */ { 1, 1, 0, 0, 0, 0 }, /* FCC2 RMII RxD[1] */ - /* PB19 */ { 1, 0, 0, 1, 0, 1 }, /* GPO PHY MDC */ - /* PB18 */ { 1, 0, 0, 0, 0, 0 }, /* GPIO PHY MDIO */ - /* PB17 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB16 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB15 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB14 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB13 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB12 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB11 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB10 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB9 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB8 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB7 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB6 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB5 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB4 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB3 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB2 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB1 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PB0 */ { 0, 0, 0, 0, 0, 0 } /* pin does not exist */ - }, - - /* Port C */ - { /* conf ppar psor pdir podr pdat */ - /* PC31 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PC30 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PC29 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1183 */ - /* PC28 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1184 */ - /* PC27 */ { 1, 1, 0, 0, 0, 0 }, /* CLK5 TDM_A1 RX */ - /* PC26 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1185 */ - /* PC25 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1178 */ - /* PC24 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1186 */ - /* PC23 */ { 1, 1, 0, 0, 0, 0 }, /* CLK9 TDM_B2 RX */ - /* PC22 */ { 1, 1, 0, 0, 0, 0 }, /* CLK10 FCC1 RMII REFCLK */ - /* PC21 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1187 */ - /* PC20 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1182 */ - /* PC19 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1188 */ - /* PC18 */ { 1, 0, 0, 1, 0, 0 }, /* GPO HW RESET */ - /* PC17 */ { 1, 1, 0, 1, 0, 0 }, /* BRG8 SWITCH CLKIN */ - /* PC16 */ { 1, 1, 0, 0, 0, 0 }, /* CLK16 FCC2 RMII REFCLK */ - /* PC15 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL1_MTYPE_3 */ - /* PC14 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL1_MTYPE_2 */ - /* PC13 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL1_MTYPE_1 */ - /* PC12 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL1_MTYPE_0 */ - /* PC11 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1176 */ - /* PC10 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1177 */ - /* PC9 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL2_MTYPE_3 */ - /* PC8 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL2_MTYPE_2 */ - /* PC7 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL2_MTYPE_1 */ - /* PC6 */ { 1, 0, 0, 0, 0, 0 }, /* GPI SL2_MTYPE_0 */ - /* PC5 */ { 1, 1, 0, 1, 0, 0 }, /* SMC1 TXD */ - /* PC4 */ { 1, 1, 0, 0, 0, 0 }, /* SMC1 RXD */ - /* PC3 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PC2 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PC1 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1192 */ - /* PC0 */ { 1, 0, 0, 0, 0, 0 }, /* GPI RACK */ - }, - - /* Port D */ - { /* conf ppar psor pdir podr pdat */ - /* PD31 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1193 */ - /* PD30 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1194 */ - /* PD29 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1195 */ - /* PD28 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD27 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD26 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD25 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1179 */ - /* PD24 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1180 */ - /* PD23 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1181 */ - /* PD22 */ { 1, 1, 1, 0, 1, 0 }, /* TDM_A2 L1TXD */ - /* PD21 */ { 1, 1, 1, 0, 1, 0 }, /* TDM_A2 L1RXD */ - /* PD20 */ { 1, 1, 1, 0, 0, 0 }, /* TDM_A2 L1RSYNC */ - /* PD19 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1196 */ - /* PD18 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1197 */ - /* PD17 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1198 */ - /* PD16 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1199 */ - /* PD15 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1250 */ - /* PD14 */ { 1, 0, 0, 1, 0, 0 }, /* GPO TP1251 */ - /* PD13 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD12 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD11 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD10 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD9 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD8 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD7 */ { 0, 0, 0, 1, 0, 0 }, /* GPO FL_BYTE */ - /* PD6 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD5 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD4 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD3 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD2 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD1 */ { 0, 0, 0, 0, 0, 0 }, /* pin does not exist */ - /* PD0 */ { 0, 0, 0, 0, 0, 0 } /* pin does not exist */ - } -}; - -void reset_phy (void) -{ - volatile ioport_t *iop; -#if (CONFIG_COMMANDS & CFG_CMD_NET) - int i; - unsigned short val; -#endif - - iop = ioport_addr((immap_t *)CFG_IMMR, 0); - - /* Reset the PHY */ - iop->pdat &= 0xfff7ffff; /* PA12 = |SWITCH_RESET */ -#if (CONFIG_COMMANDS & CFG_CMD_NET) - udelay(20000); - iop->pdat |= 0x00080000; - for (i=0; i<100; i++) { - udelay(20000); - if (bb_miiphy_read("FCC1 ETHERNET", CFG_PHY_ADDR,2,&val ) == 0) { - break; - } - } - /* initialize switch */ - m88e6060_initialize( CFG_PHY_ADDR ); -#endif -} - -static unsigned long UPMATable[] = { - 0x8fffec00, 0x0ffcfc00, 0x0ffcfc00, 0x0ffcfc00, /* Words 0 to 3 */ - 0x0ffcfc04, 0x3ffdfc00, 0xfffffc01, 0xfffffc01, /* Words 4 to 7 */ - 0xfffffc00, 0xfffffc04, 0xfffffc01, 0xfffffc00, /* Words 8 to 11 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00, /* Words 12 to 15 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00, /* Words 16 to 19 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01, /* Words 20 to 23 */ - 0x8fffec00, 0x00fffc00, 0x00fffc00, 0x00fffc00, /* Words 24 to 27 */ - 0x0ffffc04, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 28 to 31 */ - 0xfffffc00, 0xfffffc01, 0xfffffc01, 0xfffffc00, /* Words 32 to 35 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00, /* Words 36 to 39 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00, /* Words 40 to 43 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01, /* Words 44 to 47 */ - 0xfffffc00, 0xfffffc04, 0xfffffc01, 0xfffffc00, /* Words 48 to 51 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc00, /* Words 52 to 55 */ - 0xfffffc00, 0xfffffc00, 0xfffffc00, 0xfffffc01, /* Words 56 to 59 */ - 0xffffec00, 0xffffec04, 0xffffec00, 0xfffffc01 /* Words 60 to 63 */ -}; - -int board_early_init_f (void) -{ - volatile immap_t *immap; - volatile memctl8260_t *memctl; - volatile unsigned char *dummy; - int i; - - immap = (immap_t *) CFG_IMMR; - memctl = &immap->im_memctl; - -#if 0 - /* CS2-5 - DSP via UPMA */ - dummy = (volatile unsigned char *) (memctl->memc_br2 & BRx_BA_MSK); - memctl->memc_mar = 0; - memctl->memc_mamr = MxMR_OP_WARR; - for (i = 0; i < 64; i++) { - memctl->memc_mdr = UPMATable[i]; - *dummy = 0; - } - memctl->memc_mamr = 0x00044440; -#else - /* CS7 - DPRAM via UPMA */ - dummy = (volatile unsigned char *) (memctl->memc_br7 & BRx_BA_MSK); - memctl->memc_mar = 0; - memctl->memc_mamr = MxMR_OP_WARR; - for (i = 0; i < 64; i++) { - memctl->memc_mdr = UPMATable[i]; - *dummy = 0; - } - memctl->memc_mamr = 0x00044440; -#endif - return 0; -} - -int misc_init_r (void) -{ - volatile ioport_t *iop; - unsigned char temp; -#if 0 - /* DUMP UPMA RAM */ - volatile immap_t *immap; - volatile memctl8260_t *memctl; - volatile unsigned char *dummy; - unsigned char c; - int i; - - immap = (immap_t *) CFG_IMMR; - memctl = &immap->im_memctl; - - - dummy = (volatile unsigned char *) (memctl->memc_br7 & BRx_BA_MSK); - memctl->memc_mar = 0; - memctl->memc_mamr = MxMR_OP_RARR; - for (i = 0; i < 64; i++) { - c = *dummy; - printf( "UPMA[%02d]: 0x%08lx,0x%08lx: 0x%08lx\n",i, - memctl->memc_mamr, - memctl->memc_mar, - memctl->memc_mdr ); - } - memctl->memc_mamr = 0x00044440; -#endif - /* enable buffers (DSP, DPRAM) */ - iop = ioport_addr((immap_t *)CFG_IMMR, 0); - iop->pdat &= 0xfffbffff; /* PA13 = |EN_M_BCTL1 */ - - /* destroy DPRAM magic */ - *(volatile unsigned char *)0xf0500000 = 0x00; - - /* clear any pending DPRAM irq */ - temp = *(volatile unsigned char *)0xf05003ff; - - /* write module-id into DPRAM */ - *(volatile unsigned char *)0xf0500201 = 0x50; - - return 0; -} - -#if defined(CONFIG_HAVE_OWN_RESET) -int -do_reset (void *cmdtp, int flag, int argc, char *argv[]) -{ - volatile ioport_t *iop; - - iop = ioport_addr((immap_t *)CFG_IMMR, 2); - iop->pdat |= 0x00002000; /* PC18 = HW_RESET */ - return 1; -} -#endif /* CONFIG_HAVE_OWN_RESET */ - -#define ns2clk(ns) (ns / (1000000000 / CONFIG_8260_CLKIN) + 1) - -long int initdram (int board_type) -{ -#ifndef CFG_RAMBOOT - volatile immap_t *immap; - volatile memctl8260_t *memctl; - volatile uchar *ramaddr; - int i; - uchar c; - - immap = (immap_t *) CFG_IMMR; - memctl = &immap->im_memctl; - ramaddr = (uchar *) CFG_SDRAM_BASE; - c = 0xff; - - immap->im_siu_conf.sc_ppc_acr = 0x02; - immap->im_siu_conf.sc_ppc_alrh = 0x01267893; - immap->im_siu_conf.sc_ppc_alrl = 0x89abcdef; - immap->im_siu_conf.sc_tescr1 = 0x00000000; - immap->im_siu_conf.sc_tescr2 = 0x00000000; - - memctl->memc_mptpr = CFG_MPTPR; - memctl->memc_psrt = CFG_PSRT; - memctl->memc_or1 = CFG_OR1_PRELIM; - memctl->memc_br1 = CFG_SDRAM_BASE | CFG_BR1_PRELIM; - - /* Precharge all banks */ - memctl->memc_psdmr = CFG_PSDMR | 0x28000000; - *ramaddr = c; - - /* CBR refresh */ - memctl->memc_psdmr = CFG_PSDMR | 0x08000000; - for (i = 0; i < 8; i++) - *ramaddr = c; - - /* Mode Register write */ - memctl->memc_psdmr = CFG_PSDMR | 0x18000000; - *ramaddr = c; - - /* Refresh enable */ - memctl->memc_psdmr = CFG_PSDMR | 0x40000000; - *ramaddr = c; -#endif /* CFG_RAMBOOT */ - - return (CFG_SDRAM_SIZE); -} - -int checkboard (void) -{ -#ifdef CONFIG_CLKIN_66MHz - puts ("Board: Elmeg VoVPN Gateway Module (66MHz)\n"); -#else - puts ("Board: Elmeg VoVPN Gateway Module (100MHz)\n"); -#endif - return 0; -} |