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-rw-r--r--board/etin/debris/Makefile8
-rw-r--r--board/etin/debris/debris.c174
-rw-r--r--board/etin/debris/flash.c705
-rw-r--r--board/etin/debris/phantom.c301
-rw-r--r--board/etin/kvme080/Makefile8
-rw-r--r--board/etin/kvme080/kvme080.c184
-rw-r--r--board/etin/kvme080/multiverse.c184
-rw-r--r--board/etin/kvme080/multiverse.h173
8 files changed, 0 insertions, 1737 deletions
diff --git a/board/etin/debris/Makefile b/board/etin/debris/Makefile
deleted file mode 100644
index 2e74823..0000000
--- a/board/etin/debris/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y = debris.o flash.o phantom.o
diff --git a/board/etin/debris/debris.c b/board/etin/debris/debris.c
deleted file mode 100644
index 0308fef..0000000
--- a/board/etin/debris/debris.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * (C) Copyright 2000
- * Sangmoon Kim, Etin Systems. dogoil@etinsys.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <mpc824x.h>
-#include <net.h>
-#include <pci.h>
-#include <i2c.h>
-#include <netdev.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int checkboard (void)
-{
- /*TODO: Check processor type */
-
- puts ( "Board: Debris "
-#ifdef CONFIG_MPC8240
- "8240"
-#endif
-#ifdef CONFIG_MPC8245
- "8245"
-#endif
- " ##Test not implemented yet##\n");
- return 0;
-}
-
-#if 0 /* NOT USED */
-int checkflash (void)
-{
- /* TODO: XXX XXX XXX */
- printf ("## Test not implemented yet ##\n");
-
- return (0);
-}
-#endif
-
-phys_size_t initdram (int board_type)
-{
- int m, row, col, bank, i;
- unsigned long start, end;
- uint32_t mccr1;
- uint32_t mear1 = 0, emear1 = 0, msar1 = 0, emsar1 = 0;
- uint32_t mear2 = 0, emear2 = 0, msar2 = 0, emsar2 = 0;
- uint8_t mber = 0;
-
- i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
-
- if (i2c_reg_read (0x50, 2) != 0x04) return 0; /* Memory type */
- m = i2c_reg_read (0x50, 5); /* # of physical banks */
- row = i2c_reg_read (0x50, 3); /* # of rows */
- col = i2c_reg_read (0x50, 4); /* # of columns */
- bank = i2c_reg_read (0x50, 17); /* # of logical banks */
-
- CONFIG_READ_WORD(MCCR1, mccr1);
- mccr1 &= 0xffff0000;
-
- start = CONFIG_SYS_SDRAM_BASE;
- end = start + (1 << (col + row + 3) ) * bank - 1;
-
- for (i = 0; i < m; i++) {
- mccr1 |= ((row == 13)? 2 : (bank == 4)? 0 : 3) << i * 2;
- if (i < 4) {
- msar1 |= ((start >> 20) & 0xff) << i * 8;
- emsar1 |= ((start >> 28) & 0xff) << i * 8;
- mear1 |= ((end >> 20) & 0xff) << i * 8;
- emear1 |= ((end >> 28) & 0xff) << i * 8;
- } else {
- msar2 |= ((start >> 20) & 0xff) << (i-4) * 8;
- emsar2 |= ((start >> 28) & 0xff) << (i-4) * 8;
- mear2 |= ((end >> 20) & 0xff) << (i-4) * 8;
- emear2 |= ((end >> 28) & 0xff) << (i-4) * 8;
- }
- mber |= 1 << i;
- start += (1 << (col + row + 3) ) * bank;
- end += (1 << (col + row + 3) ) * bank;
- }
- for (; i < 8; i++) {
- if (i < 4) {
- msar1 |= 0xff << i * 8;
- emsar1 |= 0x30 << i * 8;
- mear1 |= 0xff << i * 8;
- emear1 |= 0x30 << i * 8;
- } else {
- msar2 |= 0xff << (i-4) * 8;
- emsar2 |= 0x30 << (i-4) * 8;
- mear2 |= 0xff << (i-4) * 8;
- emear2 |= 0x30 << (i-4) * 8;
- }
- }
-
- CONFIG_WRITE_WORD(MCCR1, mccr1);
- CONFIG_WRITE_WORD(MSAR1, msar1);
- CONFIG_WRITE_WORD(EMSAR1, emsar1);
- CONFIG_WRITE_WORD(MEAR1, mear1);
- CONFIG_WRITE_WORD(EMEAR1, emear1);
- CONFIG_WRITE_WORD(MSAR2, msar2);
- CONFIG_WRITE_WORD(EMSAR2, emsar2);
- CONFIG_WRITE_WORD(MEAR2, mear2);
- CONFIG_WRITE_WORD(EMEAR2, emear2);
- CONFIG_WRITE_BYTE(MBER, mber);
-
- return (1 << (col + row + 3) ) * bank * m;
-}
-
-/*
- * Initialize PCI Devices, report devices found.
- */
-#ifndef CONFIG_PCI_PNP
-static struct pci_config_table pci_debris_config_table[] = {
- { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0f, PCI_ANY_ID,
- pci_cfgfunc_config_device, { PCI_ENET0_IOADDR,
- PCI_ENET0_MEMADDR,
- PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }},
- { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x10, PCI_ANY_ID,
- pci_cfgfunc_config_device, { PCI_ENET1_IOADDR,
- PCI_ENET1_MEMADDR,
- PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }},
- { }
-};
-#endif
-
-struct pci_controller hose = {
-#ifndef CONFIG_PCI_PNP
- config_table: pci_debris_config_table,
-#endif
-};
-
-void pci_init_board(void)
-{
- pci_mpc824x_init(&hose);
-}
-
-void *nvram_read(void *dest, const long src, size_t count)
-{
- volatile uchar *d = (volatile uchar*) dest;
- volatile uchar *s = (volatile uchar*) src;
- while(count--) {
- *d++ = *s++;
- asm volatile("sync");
- }
- return dest;
-}
-
-void nvram_write(long dest, const void *src, size_t count)
-{
- volatile uchar *d = (volatile uchar*)dest;
- volatile uchar *s = (volatile uchar*)src;
- while(count--) {
- *d++ = *s++;
- asm volatile("sync");
- }
-}
-
-int misc_init_r(void)
-{
- uchar ethaddr[6];
-
- if (eth_getenv_enetaddr("ethaddr", ethaddr))
- /* Write ethernet addr in NVRAM for VxWorks */
- nvram_write(CONFIG_ENV_ADDR + CONFIG_SYS_NVRAM_VXWORKS_OFFS,
- ethaddr, 6);
-
- return 0;
-}
-
-int board_eth_init(bd_t *bis)
-{
- return pci_eth_init(bis);
-}
diff --git a/board/etin/debris/flash.c b/board/etin/debris/flash.c
deleted file mode 100644
index 2657958..0000000
--- a/board/etin/debris/flash.c
+++ /dev/null
@@ -1,705 +0,0 @@
-/*
- * board/eva/flash.c
- *
- * (C) Copyright 2002
- * Sangmoon Kim, Etin Systems, dogoil@etinsys.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/pci_io.h>
-#include <mpc824x.h>
-#include <asm/mmu.h>
-
-int (*do_flash_erase)(flash_info_t*, uint32_t, uint32_t);
-int (*write_dword)(flash_info_t*, ulong, uint64_t);
-
-typedef uint64_t cfi_word;
-
-#define cfi_read(flash, addr) *((volatile cfi_word*)(flash->start[0] + addr))
-
-#define cfi_write(flash, val, addr) \
- move64((cfi_word*)&val, \
- (cfi_word*)(flash->start[0] + addr))
-
-#define CMD(x) ((((cfi_word)x)<<48)|(((cfi_word)x)<<32)|(((cfi_word)x)<<16)|(((cfi_word)x)))
-
-static void write32(unsigned long addr, uint32_t value)
-{
- *(volatile uint32_t*)(addr) = value;
- asm volatile("sync");
-}
-
-static uint32_t read32(unsigned long addr)
-{
- uint32_t value;
- value = *(volatile uint32_t*)addr;
- asm volatile("sync");
- return value;
-}
-
-static cfi_word cfi_cmd(flash_info_t *flash, uint8_t cmd, uint32_t addr)
-{
- uint32_t base = flash->start[0];
- uint32_t val=(cmd << 16) | cmd;
- addr <<= 3;
- write32(base + addr, val);
- return addr;
-}
-
-static uint16_t cfi_read_query(flash_info_t *flash, uint32_t addr)
-{
- uint32_t base = flash->start[0];
- addr <<= 3;
- return (uint16_t)read32(base + addr);
-}
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */
-
-static void move64(uint64_t *src, uint64_t *dest)
-{
- asm volatile("lfd 0, 0(3)\n\t" /* fpr0 = *scr */
- "stfd 0, 0(4)" /* *dest = fpr0 */
- : : : "fr0" ); /* Clobbers fr0 */
- return;
-}
-
-static int cfi_write_dword(flash_info_t *flash, ulong dest, cfi_word data)
-{
- unsigned long start;
- cfi_word status = 0;
-
- status = cfi_read(flash, dest);
- data &= status;
-
- cfi_cmd(flash, 0x40, 0);
- cfi_write(flash, data, dest);
-
- udelay(10);
- start = get_timer (0);
- for(;;) {
- status = cfi_read(flash, dest);
- status &= CMD(0x80);
- if(status == CMD(0x80))
- break;
- if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
- cfi_cmd(flash, 0xff, 0);
- return 1;
- }
- udelay(1);
- }
- cfi_cmd(flash, 0xff, 0);
-
- return 0;
-}
-
-static int jedec_write_dword (flash_info_t *flash, ulong dest, cfi_word data)
-{
- ulong start;
- cfi_word status = 0;
-
- status = cfi_read(flash, dest);
- if(status != CMD(0xffff)) return 2;
-
- cfi_cmd(flash, 0xaa, 0x555);
- cfi_cmd(flash, 0x55, 0x2aa);
- cfi_cmd(flash, 0xa0, 0x555);
-
- cfi_write(flash, data, dest);
-
- udelay(10);
- start = get_timer (0);
- status = ~data;
- while(status != data) {
- if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT)
- return 1;
- status = cfi_read(flash, dest);
- udelay(1);
- }
- return 0;
-}
-
-static __inline__ unsigned long get_msr(void)
-{
- unsigned long msr;
- __asm__ __volatile__ ("mfmsr %0" : "=r" (msr) :);
- return msr;
-}
-
-static __inline__ void set_msr(unsigned long msr)
-{
- __asm__ __volatile__ ("mtmsr %0" : : "r" (msr));
-}
-
-int write_buff (flash_info_t *flash, uchar *src, ulong addr, ulong cnt)
-{
- ulong wp;
- int i, s, l, rc;
- cfi_word data;
- uint8_t *t = (uint8_t*)&data;
- unsigned long base = flash->start[0];
- uint32_t msr;
-
- if (flash->flash_id == FLASH_UNKNOWN)
- return 4;
-
- if (cnt == 0)
- return 0;
-
- addr -= base;
-
- msr = get_msr();
- set_msr(msr|MSR_FP);
-
- wp = (addr & ~7); /* get lower word aligned address */
-
- if((addr-wp) != 0) {
- data = cfi_read(flash, wp);
- s = addr & 7;
- l = ( cnt < (8-s) ) ? cnt : (8-s);
- for(i = 0; i < l; i++)
- t[s+i] = *src++;
- if ((rc = write_dword(flash, wp, data)) != 0)
- goto DONE;
- wp += 8;
- cnt -= l;
- }
-
- while (cnt >= 8) {
- for (i = 0; i < 8; i++)
- t[i] = *src++;
- if ((rc = write_dword(flash, wp, data)) != 0)
- goto DONE;
- wp += 8;
- cnt -= 8;
- }
-
- if (cnt == 0) {
- rc = 0;
- goto DONE;
- }
-
- data = cfi_read(flash, wp);
- for(i = 0; i < cnt; i++)
- t[i] = *src++;
- rc = write_dword(flash, wp, data);
-DONE:
- set_msr(msr);
- return rc;
-}
-
-static int cfi_erase_oneblock(flash_info_t *flash, uint32_t sect)
-{
- int sa;
- int flag;
- ulong start, last, now;
- cfi_word status;
-
- flag = disable_interrupts();
-
- sa = (flash->start[sect] - flash->start[0]);
- write32(flash->start[sect], 0x00200020);
- write32(flash->start[sect], 0x00d000d0);
-
- if (flag)
- enable_interrupts();
-
- udelay(1000);
- start = get_timer (0);
- last = start;
-
- for (;;) {
- status = cfi_read(flash, sa);
- status &= CMD(0x80);
- if (status == CMD(0x80))
- break;
- if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
- cfi_cmd(flash, 0xff, 0);
- printf ("Timeout\n");
- return ERR_TIMOUT;
- }
-
- if ((now - last) > 1000) {
- serial_putc ('.');
- last = now;
- }
- udelay(10);
- }
- cfi_cmd(flash, 0xff, 0);
- return ERR_OK;
-}
-
-static int cfi_erase(flash_info_t *flash, uint32_t s_first, uint32_t s_last)
-{
- int sect;
- int rc = ERR_OK;
-
- for (sect = s_first; sect <= s_last; sect++) {
- if (flash->protect[sect] == 0) {
- rc = cfi_erase_oneblock(flash, sect);
- if (rc != ERR_OK) break;
- }
- }
- printf (" done\n");
- return rc;
-}
-
-static int jedec_erase(flash_info_t *flash, uint32_t s_first, uint32_t s_last)
-{
- int sect;
- cfi_word status;
- int sa = -1;
- int flag;
- ulong start, last, now;
-
- flag = disable_interrupts();
-
- cfi_cmd(flash, 0xaa, 0x555);
- cfi_cmd(flash, 0x55, 0x2aa);
- cfi_cmd(flash, 0x80, 0x555);
- cfi_cmd(flash, 0xaa, 0x555);
- cfi_cmd(flash, 0x55, 0x2aa);
- for ( sect = s_first; sect <= s_last; sect++) {
- if (flash->protect[sect] == 0) {
- sa = flash->start[sect] - flash->start[0];
- write32(flash->start[sect], 0x00300030);
- }
- }
- if (flag)
- enable_interrupts();
-
- if (sa < 0)
- goto DONE;
-
- udelay (1000);
- start = get_timer (0);
- last = start;
- for(;;) {
- status = cfi_read(flash, sa);
- if (status == CMD(0xffff))
- break;
-
- if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
- printf ("Timeout\n");
- return ERR_TIMOUT;
- }
-
- if ((now - last) > 1000) {
- serial_putc ('.');
- last = now;
- }
- udelay(10);
- }
-DONE:
- cfi_cmd(flash, 0xf0, 0);
-
- printf (" done\n");
-
- return ERR_OK;
-}
-
-int flash_erase (flash_info_t *flash, int s_first, int s_last)
-{
- int sect;
- int prot;
-
- if ((s_first < 0) || (s_first > s_last)) {
- if (flash->flash_id == FLASH_UNKNOWN)
- printf ("- missing\n");
- else
- printf ("- no sectors to erase\n");
- return ERR_NOT_ERASED;
- }
- if (flash->flash_id == FLASH_UNKNOWN) {
- printf ("Can't erase unknown flash type - aborted\n");
- return ERR_NOT_ERASED;
- }
-
- prot = 0;
- for (sect = s_first; sect <= s_last; sect++)
- if (flash->protect[sect]) prot++;
-
- if (prot)
- printf ("- Warning: %d protected sectors will not be erased!\n",
- prot);
- else
- printf ("\n");
-
- return do_flash_erase(flash, s_first, s_last);
-}
-
-struct jedec_flash_info {
- const uint16_t mfr_id;
- const uint16_t dev_id;
- const char *name;
- const int DevSize;
- const int InterfaceDesc;
- const int NumEraseRegions;
- const ulong regions[4];
-};
-
-#define ERASEINFO(size,blocks) (size<<8)|(blocks-1)
-
-#define SIZE_1MiB 20
-#define SIZE_2MiB 21
-#define SIZE_4MiB 22
-
-static const struct jedec_flash_info jedec_table[] = {
- {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV800T,
- name: "AMD AM29LV800T",
- DevSize: SIZE_1MiB,
- NumEraseRegions: 4,
- regions: {ERASEINFO(0x10000,15),
- ERASEINFO(0x08000,1),
- ERASEINFO(0x02000,2),
- ERASEINFO(0x04000,1)
- }
- }, {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV800B,
- name: "AMD AM29LV800B",
- DevSize: SIZE_1MiB,
- NumEraseRegions: 4,
- regions: {ERASEINFO(0x10000,15),
- ERASEINFO(0x08000,1),
- ERASEINFO(0x02000,2),
- ERASEINFO(0x04000,1)
- }
- }, {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV160T,
- name: "AMD AM29LV160T",
- DevSize: SIZE_2MiB,
- NumEraseRegions: 4,
- regions: {ERASEINFO(0x10000,31),
- ERASEINFO(0x08000,1),
- ERASEINFO(0x02000,2),
- ERASEINFO(0x04000,1)
- }
- }, {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV160B,
- name: "AMD AM29LV160B",
- DevSize: SIZE_2MiB,
- NumEraseRegions: 4,
- regions: {ERASEINFO(0x04000,1),
- ERASEINFO(0x02000,2),
- ERASEINFO(0x08000,1),
- ERASEINFO(0x10000,31)
- }
- }, {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV320T,
- name: "AMD AM29LV320T",
- DevSize: SIZE_4MiB,
- NumEraseRegions: 2,
- regions: {ERASEINFO(0x10000,63),
- ERASEINFO(0x02000,8)
- }
-
- }, {
- mfr_id: (uint16_t)AMD_MANUFACT,
- dev_id: (uint16_t)AMD_ID_LV320B,
- name: "AMD AM29LV320B",
- DevSize: SIZE_4MiB,
- NumEraseRegions: 2,
- regions: {ERASEINFO(0x02000,8),
- ERASEINFO(0x10000,63)
- }
- }
-};
-
-static ulong cfi_init(uint32_t base, flash_info_t *flash)
-{
- int sector;
- int block;
- int block_count;
- int offset = 0;
- int reverse = 0;
- int primary;
- int mfr_id;
- int dev_id;
-
- flash->start[0] = base;
- cfi_cmd(flash, 0xF0, 0);
- cfi_cmd(flash, 0x98, 0);
- if ( !( cfi_read_query(flash, 0x10) == 'Q' &&
- cfi_read_query(flash, 0x11) == 'R' &&
- cfi_read_query(flash, 0x12) == 'Y' )) {
- cfi_cmd(flash, 0xff, 0);
- return 0;
- }
-
- flash->size = 1 << cfi_read_query(flash, 0x27);
- flash->size *= 4;
- block_count = cfi_read_query(flash, 0x2c);
- primary = cfi_read_query(flash, 0x15);
- if ( cfi_read_query(flash, primary + 4) == 0x30)
- reverse = (cfi_read_query(flash, 0x1) & 0x01);
- else
- reverse = (cfi_read_query(flash, primary+15) == 3);
-
- flash->sector_count = 0;
-
- for ( block = reverse ? block_count - 1 : 0;
- reverse ? block >= 0 : block < block_count;
- reverse ? block-- : block ++) {
- int sector_size =
- (cfi_read_query(flash, 0x2d + block*4+2) |
- (cfi_read_query(flash, 0x2d + block*4+3) << 8)) << 8;
- int sector_count =
- (cfi_read_query(flash, 0x2d + block*4+0) |
- (cfi_read_query(flash, 0x2d + block*4+1) << 8)) + 1;
- for(sector = 0; sector < sector_count; sector++) {
- flash->start[flash->sector_count++] = base + offset;
- offset += sector_size * 4;
- }
- }
- mfr_id = cfi_read_query(flash, 0x00);
- dev_id = cfi_read_query(flash, 0x01);
-
- cfi_cmd(flash, 0xff, 0);
-
- flash->flash_id = (mfr_id << 16) | dev_id;
-
- for (sector = 0; sector < flash->sector_count; sector++) {
- write32(flash->start[sector], 0x00600060);
- write32(flash->start[sector], 0x00d000d0);
- }
- cfi_cmd(flash, 0xff, 0);
-
- for (sector = 0; sector < flash->sector_count; sector++)
- flash->protect[sector] = 0;
-
- do_flash_erase = cfi_erase;
- write_dword = cfi_write_dword;
-
- return flash->size;
-}
-
-static ulong jedec_init(unsigned long base, flash_info_t *flash)
-{
- int i;
- int block, block_count;
- int sector, offset;
- int mfr_id, dev_id;
- flash->start[0] = base;
- cfi_cmd(flash, 0xF0, 0x000);
- cfi_cmd(flash, 0xAA, 0x555);
- cfi_cmd(flash, 0x55, 0x2AA);
- cfi_cmd(flash, 0x90, 0x555);
- mfr_id = cfi_read_query(flash, 0x000);
- dev_id = cfi_read_query(flash, 0x0001);
- cfi_cmd(flash, 0xf0, 0x000);
-
- for(i=0; i<sizeof(jedec_table)/sizeof(struct jedec_flash_info); i++) {
- if((jedec_table[i].mfr_id == mfr_id) &&
- (jedec_table[i].dev_id == dev_id)) {
-
- flash->flash_id = (mfr_id << 16) | dev_id;
- flash->size = 1 << jedec_table[0].DevSize;
- flash->size *= 4;
- block_count = jedec_table[i].NumEraseRegions;
- offset = 0;
- flash->sector_count = 0;
- for (block = 0; block < block_count; block++) {
- int sector_size = jedec_table[i].regions[block];
- int sector_count = (sector_size & 0xff) + 1;
- sector_size >>= 8;
- for (sector=0; sector<sector_count; sector++) {
- flash->start[flash->sector_count++] =
- base + offset;
- offset += sector_size * 4;
- }
- }
- break;
- }
- }
-
- for (sector = 0; sector < flash->sector_count; sector++)
- flash->protect[sector] = 0;
-
- do_flash_erase = jedec_erase;
- write_dword = jedec_write_dword;
-
- return flash->size;
-}
-
-inline void mtibat1u(unsigned int x)
-{
- __asm__ __volatile__ ("mtspr 530, %0" :: "r" (x));
-}
-
-inline void mtibat1l(unsigned int x)
-{
- __asm__ __volatile__ ("mtspr 531, %0" :: "r" (x));
-}
-
-inline void mtdbat1u(unsigned int x)
-{
- __asm__ __volatile__ ("mtspr 538, %0" :: "r" (x));
-}
-
-inline void mtdbat1l(unsigned int x)
-{
- __asm__ __volatile__ ("mtspr 539, %0" :: "r" (x));
-}
-
-unsigned long flash_init (void)
-{
- unsigned long size = 0;
- int i;
- unsigned int msr;
-
- /* BAT1 */
- CONFIG_WRITE_WORD(ERCR3, 0x0C00000C);
- CONFIG_WRITE_WORD(ERCR4, 0x0800000C);
- msr = get_msr();
- set_msr(msr & ~(MSR_IR | MSR_DR));
- mtibat1l(0x70000000 | BATL_PP_10 | BATL_CACHEINHIBIT);
- mtibat1u(0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP);
- mtdbat1l(0x70000000 | BATL_PP_10 | BATL_CACHEINHIBIT);
- mtdbat1u(0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP);
- set_msr(msr);
-
- for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++)
- flash_info[i].flash_id = FLASH_UNKNOWN;
- size = cfi_init(FLASH_BASE0_PRELIM, &flash_info[0]);
- if (!size)
- size = jedec_init(FLASH_BASE0_PRELIM, &flash_info[0]);
-
- if (flash_info[0].flash_id == FLASH_UNKNOWN)
- printf ("# Unknown FLASH on Bank 1 - Size = 0x%08lx = %ld MB\n",
- size, size<<20);
-
- return size;
-}
-
-void flash_print_info (flash_info_t *flash)
-{
- int i;
- int k;
- int size;
- int erased;
- volatile unsigned long *p;
-
- if (flash->flash_id == FLASH_UNKNOWN) {
- printf ("missing or unknown FLASH type\n");
- flash_init();
- }
-
- if (flash->flash_id == FLASH_UNKNOWN) {
- printf ("missing or unknown FLASH type\n");
- return;
- }
-
- switch (((flash->flash_id) >> 16) & 0xff) {
- case 0x01:
- printf ("AMD ");
- break;
- case 0x04:
- printf("FUJITSU ");
- break;
- case 0x20:
- printf("STM ");
- break;
- case 0xBF:
- printf("SST ");
- break;
- case 0x89:
- case 0xB0:
- printf("INTEL ");
- break;
- default:
- printf ("Unknown Vendor ");
- break;
- }
-
- switch ((flash->flash_id) & 0xffff) {
- case (uint16_t)AMD_ID_LV800T:
- printf ("AM29LV800T\n");
- break;
- case (uint16_t)AMD_ID_LV800B:
- printf ("AM29LV800B\n");
- break;
- case (uint16_t)AMD_ID_LV160T:
- printf ("AM29LV160T\n");
- break;
- case (uint16_t)AMD_ID_LV160B:
- printf ("AM29LV160B\n");
- break;
- case (uint16_t)AMD_ID_LV320T:
- printf ("AM29LV320T\n");
- break;
- case (uint16_t)AMD_ID_LV320B:
- printf ("AM29LV320B\n");
- break;
- case (uint16_t)INTEL_ID_28F800C3T:
- printf ("28F800C3T\n");
- break;
- case (uint16_t)INTEL_ID_28F800C3B:
- printf ("28F800C3B\n");
- break;
- case (uint16_t)INTEL_ID_28F160C3T:
- printf ("28F160C3T\n");
- break;
- case (uint16_t)INTEL_ID_28F160C3B:
- printf ("28F160C3B\n");
- break;
- case (uint16_t)INTEL_ID_28F320C3T:
- printf ("28F320C3T\n");
- break;
- case (uint16_t)INTEL_ID_28F320C3B:
- printf ("28F320C3B\n");
- break;
- case (uint16_t)INTEL_ID_28F640C3T:
- printf ("28F640C3T\n");
- break;
- case (uint16_t)INTEL_ID_28F640C3B:
- printf ("28F640C3B\n");
- break;
- default:
- printf ("Unknown Chip Type\n");
- break;
- }
-
- if (flash->size >= (1 << 20)) {
- printf (" Size: %ld MB in %d Sectors\n",
- flash->size >> 20, flash->sector_count);
- } else {
- printf (" Size: %ld kB in %d Sectors\n",
- flash->size >> 10, flash->sector_count);
- }
-
- printf (" Sector Start Addresses:");
- for (i = 0; i < flash->sector_count; ++i) {
- /* Check if whole sector is erased*/
- if (i != (flash->sector_count-1))
- size = flash->start[i+1] - flash->start[i];
- else
- size = flash->start[0] + flash->size - flash->start[i];
-
- erased = 1;
- p = (volatile unsigned long *)flash->start[i];
- size = size >> 2; /* divide by 4 for longword access */
- for (k=0; k<size; k++) {
- if (*p++ != 0xffffffff) {
- erased = 0;
- break;
- }
- }
-
- if ((i % 5) == 0)
- printf ("\n ");
-
- printf (" %08lX%s%s",
- flash->start[i],
- erased ? " E" : " ",
- flash->protect[i] ? "RO " : " ");
- }
- printf ("\n");
-}
diff --git a/board/etin/debris/phantom.c b/board/etin/debris/phantom.c
deleted file mode 100644
index 3d5aa14..0000000
--- a/board/etin/debris/phantom.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/*
- * board/eva/phantom.c
- *
- * Phantom RTC device driver for EVA
- *
- * Author: Sangmoon Kim
- * dogoil@etinsys.com
- *
- * Copyright 2002 Etinsys Inc.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <rtc.h>
-
-#if defined(CONFIG_CMD_DATE)
-
-#define RTC_BASE (CONFIG_SYS_NVRAM_BASE_ADDR + 0x7fff8)
-
-#define RTC_YEAR ( RTC_BASE + 7 )
-#define RTC_MONTH ( RTC_BASE + 6 )
-#define RTC_DAY_OF_MONTH ( RTC_BASE + 5 )
-#define RTC_DAY_OF_WEEK ( RTC_BASE + 4 )
-#define RTC_HOURS ( RTC_BASE + 3 )
-#define RTC_MINUTES ( RTC_BASE + 2 )
-#define RTC_SECONDS ( RTC_BASE + 1 )
-#define RTC_CENTURY ( RTC_BASE + 0 )
-
-#define RTC_CONTROLA RTC_CENTURY
-#define RTC_CONTROLB RTC_SECONDS
-#define RTC_CONTROLC RTC_DAY_OF_WEEK
-
-#define RTC_CA_WRITE 0x80
-#define RTC_CA_READ 0x40
-
-#define RTC_CB_OSC_DISABLE 0x80
-
-#define RTC_CC_BATTERY_FLAG 0x80
-#define RTC_CC_FREQ_TEST 0x40
-
-
-static int phantom_flag = -1;
-static int century_flag = -1;
-
-static uchar rtc_read(unsigned int addr)
-{
- return *(volatile unsigned char *)(addr);
-}
-
-static void rtc_write(unsigned int addr, uchar val)
-{
- *(volatile unsigned char *)(addr) = val;
-}
-
-static unsigned char phantom_rtc_sequence[] = {
- 0xc5, 0x3a, 0xa3, 0x5c, 0xc5, 0x3a, 0xa3, 0x5c
-};
-
-static unsigned char* phantom_rtc_read(int addr, unsigned char rtc[8])
-{
- int i, j;
- unsigned char v;
- unsigned char save = rtc_read(addr);
-
- for (j = 0; j < 8; j++) {
- v = phantom_rtc_sequence[j];
- for (i = 0; i < 8; i++) {
- rtc_write(addr, v & 1);
- v >>= 1;
- }
- }
- for (j = 0; j < 8; j++) {
- v = 0;
- for (i = 0; i < 8; i++) {
- if(rtc_read(addr) & 1)
- v |= 1 << i;
- }
- rtc[j] = v;
- }
- rtc_write(addr, save);
- return rtc;
-}
-
-static void phantom_rtc_write(int addr, unsigned char rtc[8])
-{
- int i, j;
- unsigned char v;
- unsigned char save = rtc_read(addr);
- for (j = 0; j < 8; j++) {
- v = phantom_rtc_sequence[j];
- for (i = 0; i < 8; i++) {
- rtc_write(addr, v & 1);
- v >>= 1;
- }
- }
- for (j = 0; j < 8; j++) {
- v = rtc[j];
- for (i = 0; i < 8; i++) {
- rtc_write(addr, v & 1);
- v >>= 1;
- }
- }
- rtc_write(addr, save);
-}
-
-static int get_phantom_flag(void)
-{
- int i;
- unsigned char rtc[8];
-
- phantom_rtc_read(RTC_BASE, rtc);
-
- for(i = 1; i < 8; i++) {
- if (rtc[i] != rtc[0])
- return 1;
- }
- return 0;
-}
-
-void rtc_reset(void)
-{
- if (phantom_flag < 0)
- phantom_flag = get_phantom_flag();
-
- if (phantom_flag) {
- unsigned char rtc[8];
- phantom_rtc_read(RTC_BASE, rtc);
- if(rtc[4] & 0x30) {
- printf( "real-time-clock was stopped. Now starting...\n" );
- rtc[4] &= 0x07;
- phantom_rtc_write(RTC_BASE, rtc);
- }
- } else {
- uchar reg_a, reg_b, reg_c;
- reg_a = rtc_read( RTC_CONTROLA );
- reg_b = rtc_read( RTC_CONTROLB );
-
- if ( reg_b & RTC_CB_OSC_DISABLE )
- {
- printf( "real-time-clock was stopped. Now starting...\n" );
- reg_a |= RTC_CA_WRITE;
- reg_b &= ~RTC_CB_OSC_DISABLE;
- rtc_write( RTC_CONTROLA, reg_a );
- rtc_write( RTC_CONTROLB, reg_b );
- }
-
- /* make sure read/write clock register bits are cleared */
- reg_a &= ~( RTC_CA_WRITE | RTC_CA_READ );
- rtc_write( RTC_CONTROLA, reg_a );
-
- reg_c = rtc_read( RTC_CONTROLC );
- if (( reg_c & RTC_CC_BATTERY_FLAG ) == 0 )
- printf( "RTC battery low. Clock setting may not be reliable.\n");
- }
-}
-
-static int get_century_flag(void)
-{
- int flag = 0;
- int bcd, century;
- bcd = rtc_read( RTC_CENTURY );
- century = bcd2bin( bcd & 0x3F );
- rtc_write( RTC_CENTURY, bin2bcd(century+1));
- if (bcd == rtc_read( RTC_CENTURY ))
- flag = 1;
- rtc_write( RTC_CENTURY, bcd);
- return flag;
-}
-
-int rtc_get( struct rtc_time *tmp)
-{
- if (phantom_flag < 0)
- phantom_flag = get_phantom_flag();
-
- if (phantom_flag)
- {
- unsigned char rtc[8];
-
- phantom_rtc_read(RTC_BASE, rtc);
-
- tmp->tm_sec = bcd2bin(rtc[1] & 0x7f);
- tmp->tm_min = bcd2bin(rtc[2] & 0x7f);
- tmp->tm_hour = bcd2bin(rtc[3] & 0x1f);
- tmp->tm_wday = bcd2bin(rtc[4] & 0x7);
- tmp->tm_mday = bcd2bin(rtc[5] & 0x3f);
- tmp->tm_mon = bcd2bin(rtc[6] & 0x1f);
- tmp->tm_year = bcd2bin(rtc[7]) + 1900;
- tmp->tm_yday = 0;
- tmp->tm_isdst = 0;
-
- if( (rtc[3] & 0x80) && (rtc[3] & 0x40) ) tmp->tm_hour += 12;
- if (tmp->tm_year < 1970) tmp->tm_year += 100;
- } else {
- uchar sec, min, hour;
- uchar mday, wday, mon, year;
-
- int century;
-
- uchar reg_a;
-
- if (century_flag < 0)
- century_flag = get_century_flag();
-
- reg_a = rtc_read( RTC_CONTROLA );
- /* lock clock registers for read */
- rtc_write( RTC_CONTROLA, ( reg_a | RTC_CA_READ ));
-
- sec = rtc_read( RTC_SECONDS );
- min = rtc_read( RTC_MINUTES );
- hour = rtc_read( RTC_HOURS );
- mday = rtc_read( RTC_DAY_OF_MONTH );
- wday = rtc_read( RTC_DAY_OF_WEEK );
- mon = rtc_read( RTC_MONTH );
- year = rtc_read( RTC_YEAR );
- century = rtc_read( RTC_CENTURY );
-
- /* unlock clock registers after read */
- rtc_write( RTC_CONTROLA, ( reg_a & ~RTC_CA_READ ));
-
- tmp->tm_sec = bcd2bin( sec & 0x7F );
- tmp->tm_min = bcd2bin( min & 0x7F );
- tmp->tm_hour = bcd2bin( hour & 0x3F );
- tmp->tm_mday = bcd2bin( mday & 0x3F );
- tmp->tm_mon = bcd2bin( mon & 0x1F );
- tmp->tm_wday = bcd2bin( wday & 0x07 );
-
- if (century_flag) {
- tmp->tm_year = bcd2bin( year ) +
- ( bcd2bin( century & 0x3F ) * 100 );
- } else {
- tmp->tm_year = bcd2bin( year ) + 1900;
- if (tmp->tm_year < 1970) tmp->tm_year += 100;
- }
-
- tmp->tm_yday = 0;
- tmp->tm_isdst= 0;
- }
-
- return 0;
-}
-
-int rtc_set( struct rtc_time *tmp )
-{
- if (phantom_flag < 0)
- phantom_flag = get_phantom_flag();
-
- if (phantom_flag) {
- uint year;
- unsigned char rtc[8];
-
- year = tmp->tm_year;
- year -= (year < 2000) ? 1900 : 2000;
-
- rtc[0] = bin2bcd(0);
- rtc[1] = bin2bcd(tmp->tm_sec);
- rtc[2] = bin2bcd(tmp->tm_min);
- rtc[3] = bin2bcd(tmp->tm_hour);
- rtc[4] = bin2bcd(tmp->tm_wday);
- rtc[5] = bin2bcd(tmp->tm_mday);
- rtc[6] = bin2bcd(tmp->tm_mon);
- rtc[7] = bin2bcd(year);
-
- phantom_rtc_write(RTC_BASE, rtc);
- } else {
- uchar reg_a;
- if (century_flag < 0)
- century_flag = get_century_flag();
-
- /* lock clock registers for write */
- reg_a = rtc_read( RTC_CONTROLA );
- rtc_write( RTC_CONTROLA, ( reg_a | RTC_CA_WRITE ));
-
- rtc_write( RTC_MONTH, bin2bcd( tmp->tm_mon ));
-
- rtc_write( RTC_DAY_OF_WEEK, bin2bcd( tmp->tm_wday ));
- rtc_write( RTC_DAY_OF_MONTH, bin2bcd( tmp->tm_mday ));
- rtc_write( RTC_HOURS, bin2bcd( tmp->tm_hour ));
- rtc_write( RTC_MINUTES, bin2bcd( tmp->tm_min ));
- rtc_write( RTC_SECONDS, bin2bcd( tmp->tm_sec ));
-
- /* break year up into century and year in century */
- if (century_flag) {
- rtc_write( RTC_YEAR, bin2bcd( tmp->tm_year % 100 ));
- rtc_write( RTC_CENTURY, bin2bcd( tmp->tm_year / 100 ));
- reg_a &= 0xc0;
- reg_a |= bin2bcd( tmp->tm_year / 100 );
- } else {
- rtc_write(RTC_YEAR, bin2bcd(tmp->tm_year -
- ((tmp->tm_year < 2000) ? 1900 : 2000)));
- }
-
- /* unlock clock registers after read */
- rtc_write( RTC_CONTROLA, ( reg_a & ~RTC_CA_WRITE ));
- }
-
- return 0;
-}
-
-#endif
diff --git a/board/etin/kvme080/Makefile b/board/etin/kvme080/Makefile
deleted file mode 100644
index d1b6f30..0000000
--- a/board/etin/kvme080/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y = kvme080.o multiverse.o
diff --git a/board/etin/kvme080/kvme080.c b/board/etin/kvme080/kvme080.c
deleted file mode 100644
index baf4cbc..0000000
--- a/board/etin/kvme080/kvme080.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * (C) Copyright 2005
- * Sangmoon Kim, Etin Systems. dogoil@etinsys.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <mpc824x.h>
-#include <pci.h>
-#include <i2c.h>
-#include <netdev.h>
-#include <asm/processor.h>
-#include <asm/mmu.h>
-
-int checkboard(void)
-{
- puts ("Board: KVME080\n");
- return 0;
-}
-
-unsigned long setdram(int m, int row, int col, int bank)
-{
- int i;
- unsigned long start, end;
- uint32_t mccr1;
- uint32_t mear1 = 0, emear1 = 0, msar1 = 0, emsar1 = 0;
- uint32_t mear2 = 0, emear2 = 0, msar2 = 0, emsar2 = 0;
- uint8_t mber = 0;
-
- CONFIG_READ_WORD(MCCR1, mccr1);
- mccr1 &= 0xffff0000;
-
- start = CONFIG_SYS_SDRAM_BASE;
- end = start + (1 << (col + row + 3) ) * bank - 1;
-
- for (i = 0; i < m; i++) {
- mccr1 |= ((row == 13)? 2 : (bank == 4)? 0 : 3) << i * 2;
- if (i < 4) {
- msar1 |= ((start >> 20) & 0xff) << i * 8;
- emsar1 |= ((start >> 28) & 0xff) << i * 8;
- mear1 |= ((end >> 20) & 0xff) << i * 8;
- emear1 |= ((end >> 28) & 0xff) << i * 8;
- } else {
- msar2 |= ((start >> 20) & 0xff) << (i-4) * 8;
- emsar2 |= ((start >> 28) & 0xff) << (i-4) * 8;
- mear2 |= ((end >> 20) & 0xff) << (i-4) * 8;
- emear2 |= ((end >> 28) & 0xff) << (i-4) * 8;
- }
- mber |= 1 << i;
- start += (1 << (col + row + 3) ) * bank;
- end += (1 << (col + row + 3) ) * bank;
- }
- for (; i < 8; i++) {
- if (i < 4) {
- msar1 |= 0xff << i * 8;
- emsar1 |= 0x30 << i * 8;
- mear1 |= 0xff << i * 8;
- emear1 |= 0x30 << i * 8;
- } else {
- msar2 |= 0xff << (i-4) * 8;
- emsar2 |= 0x30 << (i-4) * 8;
- mear2 |= 0xff << (i-4) * 8;
- emear2 |= 0x30 << (i-4) * 8;
- }
- }
-
- CONFIG_WRITE_WORD(MCCR1, mccr1);
- CONFIG_WRITE_WORD(MSAR1, msar1);
- CONFIG_WRITE_WORD(EMSAR1, emsar1);
- CONFIG_WRITE_WORD(MEAR1, mear1);
- CONFIG_WRITE_WORD(EMEAR1, emear1);
- CONFIG_WRITE_WORD(MSAR2, msar2);
- CONFIG_WRITE_WORD(EMSAR2, emsar2);
- CONFIG_WRITE_WORD(MEAR2, mear2);
- CONFIG_WRITE_WORD(EMEAR2, emear2);
- CONFIG_WRITE_BYTE(MBER, mber);
-
- return (1 << (col + row + 3) ) * bank * m;
-}
-
-phys_size_t initdram(int board_type)
-{
- unsigned int msr;
- long int size = 0;
-
- msr = mfmsr();
- mtmsr(msr & ~(MSR_IR | MSR_DR));
- mtspr(IBAT2L, CONFIG_SYS_IBAT0L + 0x10000000);
- mtspr(IBAT2U, CONFIG_SYS_IBAT0U + 0x10000000);
- mtspr(DBAT2L, CONFIG_SYS_DBAT0L + 0x10000000);
- mtspr(DBAT2U, CONFIG_SYS_DBAT0U + 0x10000000);
- mtmsr(msr);
-
- if (setdram(2,13,10,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x20000000))
- size = 0x20000000; /* 512MB */
- else if (setdram(1,13,10,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x10000000))
- size = 0x10000000; /* 256MB */
- else if (setdram(2,13,9,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x10000000))
- size = 0x10000000; /* 256MB */
- else if (setdram(1,13,9,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x08000000))
- size = 0x08000000; /* 128MB */
- else if (setdram(2,12,9,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x08000000))
- size = 0x08000000; /* 128MB */
- else if (setdram(1,12,9,4) == get_ram_size(CONFIG_SYS_SDRAM_BASE, 0x04000000))
- size = 0x04000000; /* 64MB */
-
- msr = mfmsr();
- mtmsr(msr & ~(MSR_IR | MSR_DR));
- mtspr(IBAT2L, CONFIG_SYS_IBAT2L);
- mtspr(IBAT2U, CONFIG_SYS_IBAT2U);
- mtspr(DBAT2L, CONFIG_SYS_DBAT2L);
- mtspr(DBAT2U, CONFIG_SYS_DBAT2U);
- mtmsr(msr);
-
- return size;
-}
-
-struct pci_controller hose;
-
-void pci_init_board(void)
-{
- pci_mpc824x_init(&hose);
-}
-
-int board_early_init_f(void)
-{
- *(volatile unsigned char *)(0xff080120) = 0xfb;
-
- return 0;
-}
-
-int board_early_init_r(void)
-{
- unsigned int msr;
-
- CONFIG_WRITE_WORD(ERCR1, 0x95ff8000);
- CONFIG_WRITE_WORD(ERCR3, 0x0c00000e);
- CONFIG_WRITE_WORD(ERCR4, 0x0800000e);
-
- msr = mfmsr();
- mtmsr(msr & ~(MSR_IR | MSR_DR));
- mtspr(IBAT1L, 0x70000000 | BATL_PP_10 | BATL_CACHEINHIBIT);
- mtspr(IBAT1U, 0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP);
- mtspr(DBAT1L, 0x70000000 | BATL_PP_10 | BATL_CACHEINHIBIT);
- mtspr(DBAT1U, 0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP);
- mtmsr(msr);
-
- return 0;
-}
-
-extern int multiverse_init(void);
-
-int misc_init_r(void)
-{
- multiverse_init();
- return 0;
-}
-
-void *nvram_read(void *dest, const long src, size_t count)
-{
- volatile uchar *d = (volatile uchar*) dest;
- volatile uchar *s = (volatile uchar*) src;
- while(count--) {
- *d++ = *s++;
- asm volatile("sync");
- }
- return dest;
-}
-
-void nvram_write(long dest, const void *src, size_t count)
-{
- volatile uchar *d = (volatile uchar*)dest;
- volatile uchar *s = (volatile uchar*)src;
- while(count--) {
- *d++ = *s++;
- asm volatile("sync");
- }
-}
-
-int board_eth_init(bd_t *bis)
-{
- return pci_eth_init(bis);
-}
diff --git a/board/etin/kvme080/multiverse.c b/board/etin/kvme080/multiverse.c
deleted file mode 100644
index 2bcfe2e..0000000
--- a/board/etin/kvme080/multiverse.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * multiverse.c
- *
- * VME driver for Multiverse
- *
- * Author : Sangmoon Kim
- * dogoil@etinsys.com
- *
- * Copyright 2005 ETIN SYSTEMS Co.,Ltd.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <pci.h>
-#include <linux/compiler.h>
-
-#include "multiverse.h"
-
-static unsigned long vme_asi_addr;
-static unsigned long vme_iack_addr;
-static unsigned long pci_reg_addr;
-static unsigned long vme_reg_addr;
-
-int multiv_reset(unsigned long base)
-{
- writeb(0x09, base + VME_SLAVE32_AM);
- writeb(0x39, base + VME_SLAVE24_AM);
- writeb(0x29, base + VME_SLAVE16_AM);
- writeb(0x2f, base + VME_SLAVE_REG_AM);
- writeb((VME_A32_SLV_BUS >> 24) & 0xff, base + VME_SLAVE32_A);
- writeb((VME_A24_SLV_BUS >> 16) & 0xff, base + VME_SLAVE24_A);
- writeb((VME_A16_SLV_BUS >> 8 ) & 0xff, base + VME_SLAVE16_A);
-#ifdef A32_SLV_WINDOW
- if (readb(base + VME_STATUS) & VME_STATUS_SYSCON) {
- writeb(((~(VME_A32_SLV_SIZE-1)) >> 24) & 0xff,
- base + VME_SLAVE32_MASK);
- writeb(0x01, base + VME_SLAVE32_EN);
- } else {
- writeb(0xff, base + VME_SLAVE32_MASK);
- writeb(0x00, base + VME_SLAVE32_EN);
- }
-#else
- writeb(0xff, base + VME_SLAVE32_MASK);
- writeb(0x00, base + VME_SLAVE32_EN);
-#endif
-#ifdef A24_SLV_WINDOW
- if (readb(base + VME_STATUS) & VME_STATUS_SYSCON) {
- writeb(((~(VME_A24_SLV_SIZE-1)) >> 16) & 0xff,
- base + VME_SLAVE24_MASK);
- writeb(0x01, base + VME_SLAVE24_EN);
- } else {
- writeb(0xff, base + VME_SLAVE24_MASK);
- writeb(0x00, base + VME_SLAVE24_EN);
- }
-#else
- writeb(0xff, base + VME_SLAVE24_MASK);
- writeb(0x00, base + VME_SLAVE24_EN);
-#endif
-#ifdef A16_SLV_WINDOW
- if (readb(base + VME_STATUS) & VME_STATUS_SYSCON) {
- writeb(((~(VME_A16_SLV_SIZE-1)) >> 8) & 0xff,
- base + VME_SLAVE16_MASK);
- writeb(0x01, base + VME_SLAVE16_EN);
- } else {
- writeb(0xff, base + VME_SLAVE16_MASK);
- writeb(0x00, base + VME_SLAVE16_EN);
- }
-#else
- writeb(0xff, base + VME_SLAVE16_MASK);
- writeb(0x00, base + VME_SLAVE16_EN);
-#endif
-#ifdef REG_SLV_WINDOW
- if (readb(base + VME_STATUS) & VME_STATUS_SYSCON) {
- writeb(((~(VME_REG_SLV_SIZE-1)) >> 16) & 0xff,
- base + VME_SLAVE_REG_MASK);
- writeb(0x01, base + VME_SLAVE_REG_EN);
- } else {
- writeb(0xf8, base + VME_SLAVE_REG_MASK);
- }
-#else
- writeb(0xf8, base + VME_SLAVE_REG_MASK);
-#endif
- writeb(0x09, base + VME_MASTER32_AM);
- writeb(0x39, base + VME_MASTER24_AM);
- writeb(0x29, base + VME_MASTER16_AM);
- writeb(0x2f, base + VME_MASTER_REG_AM);
- writel(0x00000000, base + VME_RMW_ADRS);
- writeb(0x00, base + VME_IRQ);
- writeb(0x00, base + VME_INT_EN);
- writel(0x00000000, base + VME_IRQ1_REG);
- writel(0x00000000, base + VME_IRQ2_REG);
- writel(0x00000000, base + VME_IRQ3_REG);
- writel(0x00000000, base + VME_IRQ4_REG);
- writel(0x00000000, base + VME_IRQ5_REG);
- writel(0x00000000, base + VME_IRQ6_REG);
- writel(0x00000000, base + VME_IRQ7_REG);
- return 0;
-}
-
-void multiv_auto_slot_id(unsigned long base)
-{
- __maybe_unused unsigned int vector;
- int slot_id = 1;
- if (readb(base + VME_CTRL) & VME_CTRL_SYSFAIL) {
- *(volatile unsigned int*)(base + VME_IRQ2_REG) = 0xfe;
- writeb(readb(base + VME_IRQ) | 0x04, base + VME_IRQ);
- writeb(readb(base + VME_CTRL) & ~VME_CTRL_SYSFAIL,
- base + VME_CTRL);
- while (readb(base + VME_STATUS) & VME_STATUS_SYSFAIL);
- if (readb(base + VME_STATUS) & VME_STATUS_SYSCON) {
- while (readb(base + VME_INT) & 0x04) {
- vector = *(volatile unsigned int*)
- (vme_iack_addr + VME_IACK2);
- *(unsigned char*)(vme_asi_addr + 0x7ffff)
- = (slot_id << 3) & 0xff;
- slot_id ++;
- if (slot_id > 31)
- break;
- }
- }
- }
-}
-
-int multiverse_init(void)
-{
- int i;
- pci_dev_t pdev;
- unsigned int bar[6];
-
- pdev = pci_find_device(0x1895, 0x0001, 0);
-
- if (pdev == 0)
- return -1;
-
- for (i = 0; i < 6; i++)
- pci_read_config_dword (pdev,
- PCI_BASE_ADDRESS_0 + i * 4, &bar[i]);
-
- pci_reg_addr = bar[0];
- vme_reg_addr = bar[1] + 0x00F00000;
- vme_iack_addr = bar[1] + 0x00200000;
- vme_asi_addr = bar[3];
-
- pci_write_config_dword (pdev, PCI_COMMAND,
- PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER);
-
- writel(0xFF000000, pci_reg_addr + P_TA1);
- writel(0x04, pci_reg_addr + P_IMG_CTRL1);
- writel(0xf0000000, pci_reg_addr + P_TA2);
- writel(0x04, pci_reg_addr + P_IMG_CTRL2);
- writel(0xF1000000, pci_reg_addr + P_TA3);
- writel(0x04, pci_reg_addr + P_IMG_CTRL3);
- writel(VME_A32_MSTR_BUS, pci_reg_addr + P_TA5);
- writel(~(VME_A32_MSTR_SIZE-1), pci_reg_addr + P_AM5);
- writel(0x04, pci_reg_addr + P_IMG_CTRL5);
-
- writel(VME_A32_SLV_BUS, pci_reg_addr + W_BA1);
- writel(~(VME_A32_SLV_SIZE-1), pci_reg_addr + W_AM1);
- writel(VME_A32_SLV_LOCAL, pci_reg_addr + W_TA1);
- writel(0x04, pci_reg_addr + W_IMG_CTRL1);
-
- writel(0xF0000000, pci_reg_addr + W_BA2);
- writel(0xFF000000, pci_reg_addr + W_AM2);
- writel(VME_A24_SLV_LOCAL, pci_reg_addr + W_TA2);
- writel(0x04, pci_reg_addr + W_IMG_CTRL2);
-
- writel(0xFF000000, pci_reg_addr + W_BA3);
- writel(0xFF000000, pci_reg_addr + W_AM3);
- writel(VME_A16_SLV_LOCAL, pci_reg_addr + W_TA3);
- writel(0x04, pci_reg_addr + W_IMG_CTRL3);
-
- writel(0x00000001, pci_reg_addr + W_ERR_CS);
- writel(0x00000001, pci_reg_addr + P_ERR_CS);
-
- multiv_reset(vme_reg_addr);
- writeb(readb(vme_reg_addr + VME_CTRL) | VME_CTRL_SHORT_D,
- vme_reg_addr + VME_CTRL);
-
- multiv_auto_slot_id(vme_reg_addr);
-
- return 0;
-}
diff --git a/board/etin/kvme080/multiverse.h b/board/etin/kvme080/multiverse.h
deleted file mode 100644
index b3b79b7..0000000
--- a/board/etin/kvme080/multiverse.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * multiverse.h
- *
- * VME driver for Multiverse
- *
- * Author : Sangmoon Kim
- * dogoil@etinsys.com
- *
- * Copyright 2005 ETIN SYSTEMS Co.,Ltd.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __MULTIVERSE_H__
-#define __MULTIVERSE_H__
-
-#define VME_A32_MSTR_BUS 0x90000000
-#define VME_A32_MSTR_SIZE 0x01000000
-
-#define VME_A32_SLV_SIZE 0x01000000
-
-#define VME_A32_SLV_BUS 0x90000000
-#define VME_A24_SLV_BUS 0x00000000
-#define VME_A16_SLV_BUS 0x00000000
-
-#define VME_A32_SLV_LOCAL 0x00000000
-#define VME_A24_SLV_LOCAL 0x00000000
-#define VME_A16_SLV_LOCAL 0x00000000
-
-#define A32_SLV_WINDOW
-#undef A24_SLV_WINDOW
-#undef A16_SLV_WINDOW
-#undef REG_SLV_WINDOW
-
-/* PCI Registers */
-
-#define P_IMG_CTRL0 0x100
-#define P_BA0 0x104
-#define P_AM0 0x108
-#define P_TA0 0x10C
-#define P_IMG_CTRL1 0x110
-#define P_BA1 0x114
-#define P_AM1 0x118
-#define P_TA1 0x11C
-#define P_IMG_CTRL2 0x120
-#define P_BA2 0x124
-#define P_AM2 0x128
-#define P_TA2 0x12C
-#define P_IMG_CTRL3 0x130
-#define P_BA3 0x134
-#define P_AM3 0x138
-#define P_TA3 0x13C
-#define P_IMG_CTRL4 0x140
-#define P_BA4 0x144
-#define P_AM4 0x148
-#define P_TA4 0x14C
-#define P_IMG_CTRL5 0x150
-#define P_BA5 0x154
-#define P_AM5 0x158
-#define P_TA5 0x15C
-#define P_ERR_CS 0x160
-#define P_ERR_ADDR 0x164
-#define P_ERR_DATA 0x168
-
-#define WB_CONF_SPC_BAR 0x180
-#define W_IMG_CTRL1 0x184
-#define W_BA1 0x188
-#define W_AM1 0x18C
-#define W_TA1 0x190
-#define W_IMG_CTRL2 0x194
-#define W_BA2 0x198
-#define W_AM2 0x19C
-#define W_TA2 0x1A0
-#define W_IMG_CTRL3 0x1A4
-#define W_BA3 0x1A8
-#define W_AM3 0x1AC
-#define W_TA3 0x1B0
-#define W_IMG_CTRL4 0x1B4
-#define W_BA4 0x1B8
-#define W_AM4 0x1BC
-#define W_TA4 0x1C0
-#define W_IMG_CTRL5 0x1C4
-#define W_BA5 0x1C8
-#define W_AM5 0x1CC
-#define W_TA5 0x1D0
-#define W_ERR_CS 0x1D4
-#define W_ERR_ADDR 0x1D8
-#define W_ERR_DATA 0x1DC
-#define CNF_ADDR 0x1E0
-#define CNF_DATA 0x1E4
-#define INT_ACK 0x1E8
-#define ICR 0x1EC
-#define ISR 0x1F0
-
-/* VME registers */
-
-#define VME_SLAVE32_AM 0x03
-#define VME_SLAVE24_AM 0x02
-#define VME_SLAVE16_AM 0x01
-#define VME_SLAVE_REG_AM 0x00
-#define VME_SLAVE32_A 0x07
-#define VME_SLAVE24_A 0x06
-#define VME_SLAVE16_A 0x05
-#define VME_SLAVE_REG_A 0x04
-#define VME_SLAVE32_MASK 0x0B
-#define VME_SLAVE24_MASK 0x0A
-#define VME_SLAVE16_MASK 0x09
-#define VME_SLAVE_REG_MASK 0x08
-#define VME_SLAVE32_EN 0x0F
-#define VME_SLAVE24_EN 0x0E
-#define VME_SLAVE16_EN 0x0D
-#define VME_SLAVE_REG_EN 0x0C
-#define VME_MASTER32_AM 0x13
-#define VME_MASTER24_AM 0x12
-#define VME_MASTER16_AM 0x11
-#define VME_MASTER_REG_AM 0x10
-#define VME_RMW_ADRS 0x14
-#define VME_MBOX 0x18
-#define VME_STATUS 0x1E
-#define VME_CTRL 0x1C
-#define VME_IRQ 0x20
-#define VME_INT_EN 0x21
-#define VME_INT 0x22
-#define VME_IRQ1_REG 0x24
-#define VME_IRQ2_REG 0x28
-#define VME_IRQ3_REG 0x2C
-#define VME_IRQ4_REG 0x30
-#define VME_IRQ5_REG 0x34
-#define VME_IRQ6_REG 0x38
-#define VME_IRQ7_REG 0x3C
-
-/* VME control register */
-
-#define VME_CTRL_BRDRST 0x01
-#define VME_CTRL_SYSRST 0x02
-#define VME_CTRL_RMW 0x04
-#define VME_CTRL_SHORT_D 0x08
-#define VME_CTRL_SYSFAIL 0x10
-#define VME_CTRL_VOWN 0x20
-#define VME_CTRL_A16_REG_MODE 0x40
-
-/* VME status register */
-
-#define VME_STATUS_SYSCON 0x01
-#define VME_STATUS_SYSFAIL 0x02
-#define VME_STATUS_ACFAIL 0x04
-#define VME_STATUS_SYSRST 0x08
-#define VME_STATUS_VOWN 0x10
-
-/* Interrupt types */
-
-#define LVL1 0x0002
-#define LVL2 0x0004
-#define LVL3 0x0008
-#define LVL4 0x0010
-#define LVL5 0x0020
-#define LVL6 0x0040
-#define LVL7 0x0080
-#define MULTIVERSE_INTI_INT 0x0100
-#define MULTIVERSE_WB_INT 0x0200
-#define MULTIVERSE_PCI_INT 0x0400
-
-/* interrupt acknowledge */
-
-#define VME_IACK1 0x04
-#define VME_IACK2 0x08
-#define VME_IACK3 0x0c
-#define VME_IACK4 0x10
-#define VME_IACK5 0x14
-#define VME_IACK6 0x18
-#define VME_IACK7 0x1c
-
-#endif /* __MULTIVERSE_H__ */
generated by cgit v1.1 at 2024-11-05 22:58:21 +0000