summaryrefslogtreecommitdiff
path: root/board/amcc/acadia/cmd_acadia.c
diff options
context:
space:
mode:
Diffstat (limited to 'board/amcc/acadia/cmd_acadia.c')
-rw-r--r--board/amcc/acadia/cmd_acadia.c82
1 files changed, 0 insertions, 82 deletions
diff --git a/board/amcc/acadia/cmd_acadia.c b/board/amcc/acadia/cmd_acadia.c
deleted file mode 100644
index e9df61b7b3..0000000000
--- a/board/amcc/acadia/cmd_acadia.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * (C) Copyright 2007
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <i2c.h>
-
-static u8 boot_267_nor[] = {
- 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8e, 0x00,
- 0x14, 0xc0, 0x36, 0xcc, 0x00, 0x0c, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00
-};
-
-static u8 boot_267_nand[] = {
- 0xd0, 0x38, 0xc3, 0x50, 0x13, 0x88, 0x8e, 0x00,
- 0x14, 0xc0, 0x36, 0xcc, 0x00, 0x0c, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00
-};
-
-static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- u8 chip;
- u8 *buf;
- int cpu_freq;
-
- if (argc < 3)
- return cmd_usage(cmdtp);
-
- cpu_freq = simple_strtol(argv[1], NULL, 10);
- if (cpu_freq != 267) {
- printf("Unsupported cpu-frequency - only 267 supported\n");
- return 1;
- }
-
- /* use 0x50 as I2C EEPROM address for now */
- chip = 0x50;
-
- if ((strcmp(argv[2], "nor") != 0) &&
- (strcmp(argv[2], "nand") != 0)) {
- printf("Unsupported boot-device - only nor|nand support\n");
- return 1;
- }
-
- if (strcmp(argv[2], "nand") == 0) {
- switch (cpu_freq) {
- case 267:
- buf = boot_267_nand;
- break;
- default:
- break;
- }
- } else {
- switch (cpu_freq) {
- case 267:
- buf = boot_267_nor;
- break;
- default:
- break;
- }
- }
-
- if (i2c_write(chip, 0, 1, buf, 16) != 0)
- printf("Error writing to EEPROM at address 0x%x\n", chip);
- udelay(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
- if (i2c_write(chip, 0x10, 1, buf+16, 4) != 0)
- printf("Error2 writing to EEPROM at address 0x%x\n", chip);
-
- printf("Done\n");
- printf("Please power-cycle the board for the changes to take effect\n");
-
- return 0;
-}
-
-U_BOOT_CMD(
- bootstrap, 3, 0, do_bootstrap,
- "program the I2C bootstrap EEPROM",
- "<cpu-freq> <nor|nand> - program the I2C bootstrap EEPROM"
-);