mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 06:12:58 +00:00
2d8d190c83
Move all of the status LED feature to drivers/led/Kconfig. The LED status definitions were moved from the board configuration files to the defconfig files. TBD: Move all of the definitions in the include/status_led.h to the relevant board's defconfig files. Tested boards: CL-SOM-AM57x, CM-T335 Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
171 lines
4 KiB
C
171 lines
4 KiB
C
/*
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* (C) Copyright 2000-2011
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/*
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* IDE support
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*/
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#include <common.h>
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#include <blk.h>
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#include <config.h>
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#include <watchdog.h>
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#include <command.h>
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#include <image.h>
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#include <asm/byteorder.h>
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#include <asm/io.h>
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#if defined(CONFIG_IDE_8xx_DIRECT) || defined(CONFIG_IDE_PCMCIA)
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# include <pcmcia.h>
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#endif
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#include <ide.h>
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#include <ata.h>
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#ifdef CONFIG_LED_STATUS
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# include <status_led.h>
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#endif
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/* Current I/O Device */
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static int curr_device = -1;
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int do_ide(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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int rcode = 0;
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switch (argc) {
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case 0:
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case 1:
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return CMD_RET_USAGE;
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case 2:
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if (strncmp(argv[1], "res", 3) == 0) {
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puts("\nReset IDE"
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#ifdef CONFIG_IDE_8xx_DIRECT
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" on PCMCIA " PCMCIA_SLOT_MSG
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#endif
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": ");
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ide_init();
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return 0;
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} else if (strncmp(argv[1], "inf", 3) == 0) {
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blk_list_devices(IF_TYPE_IDE);
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return 0;
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} else if (strncmp(argv[1], "dev", 3) == 0) {
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if (blk_print_device_num(IF_TYPE_IDE, curr_device)) {
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printf("\nno IDE devices available\n");
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return CMD_RET_FAILURE;
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}
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return 0;
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} else if (strncmp(argv[1], "part", 4) == 0) {
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if (blk_list_part(IF_TYPE_IDE))
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printf("\nno IDE devices available\n");
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return 1;
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}
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return CMD_RET_USAGE;
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case 3:
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if (strncmp(argv[1], "dev", 3) == 0) {
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int dev = (int)simple_strtoul(argv[2], NULL, 10);
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if (!blk_show_device(IF_TYPE_IDE, dev)) {
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curr_device = dev;
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printf("... is now current device\n");
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} else {
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return CMD_RET_FAILURE;
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}
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return 0;
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} else if (strncmp(argv[1], "part", 4) == 0) {
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int dev = (int)simple_strtoul(argv[2], NULL, 10);
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if (blk_print_part_devnum(IF_TYPE_IDE, dev)) {
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printf("\nIDE device %d not available\n", dev);
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return CMD_RET_FAILURE;
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}
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return 1;
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}
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return CMD_RET_USAGE;
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default:
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/* at least 4 args */
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if (strcmp(argv[1], "read") == 0) {
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ulong addr = simple_strtoul(argv[2], NULL, 16);
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ulong cnt = simple_strtoul(argv[4], NULL, 16);
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ulong n;
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#ifdef CONFIG_SYS_64BIT_LBA
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lbaint_t blk = simple_strtoull(argv[3], NULL, 16);
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printf("\nIDE read: device %d block # %lld, count %ld...",
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curr_device, blk, cnt);
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#else
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lbaint_t blk = simple_strtoul(argv[3], NULL, 16);
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printf("\nIDE read: device %d block # %ld, count %ld...",
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curr_device, blk, cnt);
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#endif
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n = blk_read_devnum(IF_TYPE_IDE, curr_device, blk, cnt,
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(ulong *)addr);
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printf("%ld blocks read: %s\n",
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n, (n == cnt) ? "OK" : "ERROR");
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if (n == cnt)
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return 0;
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else
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return 1;
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} else if (strcmp(argv[1], "write") == 0) {
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ulong addr = simple_strtoul(argv[2], NULL, 16);
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ulong cnt = simple_strtoul(argv[4], NULL, 16);
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ulong n;
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#ifdef CONFIG_SYS_64BIT_LBA
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lbaint_t blk = simple_strtoull(argv[3], NULL, 16);
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printf("\nIDE write: device %d block # %lld, count %ld...",
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curr_device, blk, cnt);
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#else
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lbaint_t blk = simple_strtoul(argv[3], NULL, 16);
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printf("\nIDE write: device %d block # %ld, count %ld...",
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curr_device, blk, cnt);
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#endif
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n = blk_write_devnum(IF_TYPE_IDE, curr_device, blk, cnt,
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(ulong *)addr);
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printf("%ld blocks written: %s\n", n,
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n == cnt ? "OK" : "ERROR");
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if (n == cnt)
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return 0;
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else
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return 1;
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} else {
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return CMD_RET_USAGE;
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}
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return rcode;
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}
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}
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int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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return common_diskboot(cmdtp, "ide", argc, argv);
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}
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U_BOOT_CMD(ide, 5, 1, do_ide,
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"IDE sub-system",
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"reset - reset IDE controller\n"
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"ide info - show available IDE devices\n"
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"ide device [dev] - show or set current device\n"
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"ide part [dev] - print partition table of one or all IDE devices\n"
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"ide read addr blk# cnt\n"
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"ide write addr blk# cnt - read/write `cnt'"
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" blocks starting at block `blk#'\n"
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" to/from memory address `addr'");
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U_BOOT_CMD(diskboot, 3, 1, do_diskboot,
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"boot from IDE device", "loadAddr dev:part");
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