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-rw-r--r--board/eltec/elppc/misc.c250
1 files changed, 0 insertions, 250 deletions
diff --git a/board/eltec/elppc/misc.c b/board/eltec/elppc/misc.c
deleted file mode 100644
index 2acf80047f..0000000000
--- a/board/eltec/elppc/misc.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * (C) Copyright 2002 ELTEC Elektronik AG
- * Frank Gottschling <fgottschling@eltec.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/* includes */
-#include <common.h>
-#include <cli.h>
-#include <linux/ctype.h>
-#include <pci.h>
-#include <net.h>
-#include "srom.h"
-
-/* imports */
-extern int l2_cache_enable (int l2control);
-extern int eepro100_write_eeprom (struct eth_device *dev, int location,
- int addr_len, unsigned short data);
-extern int read_eeprom (struct eth_device *dev, int location, int addr_len);
-
-/*----------------------------------------------------------------------------*/
-/*
- * read/write to nvram is only byte access
- */
-void *nvram_read (void *dest, const long src, size_t count)
-{
- uchar *d = (uchar *) dest;
- uchar *s = (uchar *) (CONFIG_ENV_MAP_ADRS + src);
-
- while (count--)
- *d++ = *s++;
-
- return dest;
-}
-
-void nvram_write (long dest, const void *src, size_t count)
-{
- uchar *d = (uchar *) (CONFIG_ENV_MAP_ADRS + dest);
- uchar *s = (uchar *) src;
-
- while (count--)
- *d++ = *s++;
-}
-
-/*----------------------------------------------------------------------------*/
-/*
- * handle sroms on ELPPC
- * fix ether address
- * set serial console as default
- */
-int misc_init_r (void)
-{
- revinfo eerev;
- u_char *ptr;
- u_int i, l, initSrom, copyNv;
- char buf[256];
- char hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
- 0, 0, 0, 0, 10, 11, 12, 13, 14, 15
- };
-
- /* Clock setting for MPC107 i2c */
- mpc107_i2c_init (MPC107_EUMB_ADDR, 0x2b);
-
- /* Reset the EPIC */
- out32r (MPC107_EUMB_GCR, 0xa0000000);
- while (in32r (MPC107_EUMB_GCR) & 0x80000000); /* Wait for reset to complete */
- out32r (MPC107_EUMB_GCR, 0x20000000); /* Put into into mixed mode */
- while (in32r (MPC107_EUMB_IACKR) != 0xff); /* Clear all pending interrupts */
-
- /*
- * Check/Remake revision info
- */
- initSrom = 0;
- copyNv = 0;
-
- /* read out current revision srom contens */
- mpc107_srom_load (0x0000, (u_char *) & eerev, sizeof (revinfo),
- SECOND_DEVICE, FIRST_BLOCK);
-
- /* read out current nvram shadow image */
- nvram_read (buf, CONFIG_SYS_NV_SROM_COPY_ADDR, CONFIG_SYS_SROM_SIZE);
-
- if (strcmp (eerev.magic, "ELTEC") != 0) {
- /* srom is not initialized -> create a default revision info */
- for (i = 0, ptr = (u_char *) & eerev; i < sizeof (revinfo);
- i++)
- *ptr++ = 0x00;
- strcpy (eerev.magic, "ELTEC");
- eerev.revrev[0] = 1;
- eerev.revrev[1] = 0;
- eerev.size = 0x00E0;
- eerev.category[0] = 0x01;
-
- /* node id from dead e128 as default */
- eerev.etheraddr[0] = 0x00;
- eerev.etheraddr[1] = 0x00;
- eerev.etheraddr[2] = 0x5B;
- eerev.etheraddr[3] = 0x00;
- eerev.etheraddr[4] = 0x2E;
- eerev.etheraddr[5] = 0x4D;
-
- /* cache config word for ELPPC */
- memset(&eerev.res[0], 0, 4);
-
- initSrom = 1; /* force dialog */
- copyNv = 1; /* copy to nvram */
- }
-
- if ((copyNv == 0)
- && (el_srom_checksum ((u_char *) & eerev, CONFIG_SYS_SROM_SIZE) !=
- el_srom_checksum ((u_char *) buf, CONFIG_SYS_SROM_SIZE))) {
- printf ("Invalid revision info copy in nvram !\n");
- printf ("Press key:\n <c> to copy current revision info to nvram.\n");
- printf (" <r> to reenter revision info.\n");
- printf ("=> ");
- if (0 != cli_readline(NULL)) {
- switch ((char) toupper (console_buffer[0])) {
- case 'C':
- copyNv = 1;
- break;
- case 'R':
- copyNv = 1;
- initSrom = 1;
- break;
- }
- }
- }
-
- if (initSrom) {
- memcpy (buf, &eerev.revision[0][0], 14); /* save all revision info */
- printf ("Enter revision number (0-9): %c ",
- eerev.revision[0][0]);
- if (0 != cli_readline(NULL)) {
- eerev.revision[0][0] =
- (char) toupper (console_buffer[0]);
- memcpy (&eerev.revision[1][0], buf, 12); /* shift rest of rev info */
- }
-
- printf ("Enter revision character (A-Z): %c ",
- eerev.revision[0][1]);
- if (1 == cli_readline(NULL)) {
- eerev.revision[0][1] =
- (char) toupper (console_buffer[0]);
- }
-
- printf ("Enter board name (V-XXXX-XXXX): %s ",
- (char *) &eerev.board);
- if (11 == cli_readline(NULL)) {
- for (i = 0; i < 11; i++)
- eerev.board[i] =
- (char) toupper (console_buffer[i]);
- eerev.board[11] = '\0';
- }
-
- printf ("Enter serial number: %s ", (char *) &eerev.serial);
- if (6 == cli_readline(NULL)) {
- for (i = 0; i < 6; i++)
- eerev.serial[i] = console_buffer[i];
- eerev.serial[6] = '\0';
- }
-
- printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x ", eerev.etheraddr[0], eerev.etheraddr[1], eerev.etheraddr[2], eerev.etheraddr[3], eerev.etheraddr[4], eerev.etheraddr[5]);
- if (12 == cli_readline(NULL)) {
- for (i = 0; i < 12; i += 2)
- eerev.etheraddr[i >> 1] =
- (char) (16 *
- hex[toupper
- (console_buffer[i]) -
- '0'] +
- hex[toupper
- (console_buffer[i + 1]) -
- '0']);
- }
-
- l = strlen ((char *) &eerev.text);
- printf ("Add to text section (max 64 chr): %s ",
- (char *) &eerev.text);
- if (0 != cli_readline(NULL)) {
- for (i = l; i < 63; i++)
- eerev.text[i] = console_buffer[i - l];
- eerev.text[63] = '\0';
- }
-
- /* prepare network eeprom */
- memset (buf, 0, 128);
-
- buf[0] = eerev.etheraddr[1];
- buf[1] = eerev.etheraddr[0];
- buf[2] = eerev.etheraddr[3];
- buf[3] = eerev.etheraddr[2];
- buf[4] = eerev.etheraddr[5];
- buf[5] = eerev.etheraddr[4];
-
- buf[20] = 0x48;
- buf[21] = 0xB2;
-
- buf[22] = 0x00;
- buf[23] = 0x04;
-
- buf[24] = 0x14;
- buf[25] = 0x33;
-
- printf ("\nSRom: Writing i82559 info ........ ");
- if (eepro100_srom_store ((unsigned short *) buf) == -1)
- printf ("FAILED\n");
- else
- printf ("OK\n");
-
- /* update CRC */
- eerev.crc =
- el_srom_checksum ((u_char *) eerev.board, eerev.size);
-
- /* write new values */
- printf ("\nSRom: Writing revision info ...... ");
- if (mpc107_srom_store
- ((BLOCK_SIZE - sizeof (revinfo)), (u_char *) & eerev,
- sizeof (revinfo), SECOND_DEVICE, FIRST_BLOCK) == -1)
- printf ("FAILED\n\n");
- else
- printf ("OK\n\n");
-
- /* write new values as shadow image to nvram */
- nvram_write (CONFIG_SYS_NV_SROM_COPY_ADDR, (void *) &eerev,
- CONFIG_SYS_SROM_SIZE);
-
- }
-
- /*if (initSrom) */
- /* copy current values as shadow image to nvram */
- if (initSrom == 0 && copyNv == 1)
- nvram_write (CONFIG_SYS_NV_SROM_COPY_ADDR, (void *) &eerev,
- CONFIG_SYS_SROM_SIZE);
-
- /* update environment */
- sprintf (buf, "%02x:%02x:%02x:%02x:%02x:%02x",
- eerev.etheraddr[0], eerev.etheraddr[1],
- eerev.etheraddr[2], eerev.etheraddr[3],
- eerev.etheraddr[4], eerev.etheraddr[5]);
- setenv ("ethaddr", buf);
-
- /* print actual board identification */
- printf ("Ident: %s Ser %s Rev %c%c\n",
- eerev.board, (char *) &eerev.serial,
- eerev.revision[0][0], eerev.revision[0][1]);
-
- return (0);
-}
-
-/*----------------------------------------------------------------------------*/
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