mirror of
https://github.com/brain-hackers/u-boot-brain
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![Kim Phillips](/assets/img/avatar_default.png)
cmd_boot.c:40:5: warning: symbol 'do_go' was not declared. Should it be static? cmd_bootm.c:164:6: warning: symbol '__arch_preboot_os' was not declared. Should it be static? cmd_bootm.c:477:5: warning: symbol 'do_bootm_subcommand' was not declared. Should it be static? cmd_bootm.c:1022:1: error: directive in argument list cmd_bootm.c:1028:1: error: directive in argument list cmd_bootm.c:1029:1: error: directive in argument list cmd_bootm.c:1036:1: error: directive in argument list cmd_bootm.c:1042:1: error: directive in argument list cmd_bootm.c:1044:1: error: directive in argument list cmd_bootm.c:1045:1: error: directive in argument list cmd_bootm.c:1047:1: error: directive in argument list cmd_bootm.c:1089:5: warning: symbol 'do_iminfo' was not declared. Should it be static? cmd_bootm.c:1176:5: warning: symbol 'do_imls' was not declared. Should it be static? cmd_bootm.c:1654:1: error: directive in argument list cmd_bootm.c:1660:1: error: directive in argument list cmd_console.c:32:5: warning: symbol 'do_coninfo' was not declared. Should it be s cmd_date.c:46:5: warning: symbol 'do_date' was not declared. Should it be static? cmd_echo.c:27:5: warning: symbol 'do_echo' was not declared. Should it be static? cmd_exit.c:27:5: warning: symbol 'do_exit' was not declared. Should it be static? cmd_fat.c:97:5: warning: symbol 'do_fat_ls' was not declared. Should it be static? cmd_fat.c:136:5: warning: symbol 'do_fat_fsinfo' was not declared. Should it be s cmd_fdt.c:66:5: warning: symbol 'do_fdt' was not declared. Should it be static? cmd_fdt.c:542:43: warning: incorrect type in assignment (different base types) cmd_fdt.c:542:43: expected unsigned int [unsigned] [usertype] <noident> cmd_fdt.c:542:43: got restricted __be32 [usertype] <noident> cmd_fdt.c:679:42: warning: cast to restricted __be32 cmd_fdt.c:820:1: error: directive in argument list cmd_fdt.c:822:1: error: directive in argument list cmd_flash.c:292:5: warning: symbol 'do_flinfo' was not declared. Should it be static? cmd_flash.c:324:5: warning: symbol 'do_flerase' was not declared. Should it be static? cmd_flash.c:457:5: warning: symbol 'do_protect' was not declared. Should it be st cmd_help.c:27:5: warning: symbol 'do_help' was not declared. Should it be static? cmd_i2c.c:136:6: warning: symbol '__def_i2c_init_board' was not declared. Should it be static? cmd_i2c.c:144:14: warning: symbol '__def_i2c_get_bus_speed' was not declared. Should it be static? cmd_i2c.c:151:5: warning: symbol '__def_i2c_set_bus_speed' was not declared. Should it be static? cmd_i2c.c:1322:1: error: directive in argument list cmd_i2c.c:1324:1: error: directive in argument list cmd_i2c.c:1326:1: error: directive in argument list cmd_i2c.c:1328:1: error: directive in argument list cmd_i2c.c:1337:1: error: directive in argument list cmd_i2c.c:1339:1: error: directive in argument list cmd_irq.c:27:5: warning: symbol 'do_interrupts' was not declared. Should it be static? cmd_itest.c:133:5: warning: symbol 'binary_test' was not declared. Should it be static? cmd_itest.c:158:5: warning: symbol 'do_itest' was not declared. Should it be stat cmd_load.c:54:5: warning: symbol 'do_load_serial' was not declared. Should it be static? cmd_load.c:431:6: warning: symbol 'his_eol' was not declared. Should it be static? cmd_load.c:432:6: warning: symbol 'his_pad_count' was not declared. Should it be static? cmd_load.c:433:6: warning: symbol 'his_pad_char' was not declared. Should it be static? cmd_load.c:434:6: warning: symbol 'his_quote' was not declared. Should it be static? cmd_load.c:436:5: warning: symbol 'do_load_serial_bin' was not declared. Should it be static? cmd_load.c:549:6: warning: symbol 'send_pad' was not declared. Should it be static? cmd_load.c:558:6: warning: symbol 'ktrans' was not declared. Should it be static? cmd_load.c:568:5: warning: symbol 'chk1' was not declared. Should it be static? cmd_load.c:578:6: warning: symbol 's1_sendpacket' was not declared. Should it be static? cmd_load.c:587:6: warning: symbol 'send_ack' was not declared. Should it be static? cmd_load.c:600:6: warning: symbol 'send_nack' was not declared. Should it be static? cmd_load.c:614:6: warning: symbol 'os_data_init' was not declared. Should it be static? cmd_load.c:615:6: warning: symbol 'os_data_char' was not declared. Should it be static? cmd_load.c:657:6: warning: symbol 'k_data_init' was not declared. Should it be static? cmd_load.c:663:6: warning: symbol 'k_data_save' was not declared. Should it be static? cmd_load.c:669:6: warning: symbol 'k_data_restore' was not declared. Should it be static? cmd_load.c:675:6: warning: symbol 'k_data_char' was not declared. Should it be static? cmd_load.c:693:6: warning: symbol 'send_parms' was not declared. Should it be static? cmd_load.c:694:6: warning: symbol 'send_ptr' was not declared. Should it be static? cmd_load.c:698:6: warning: symbol 'handle_send_packet' was not declared. Should i cmd_mdio.c:60:5: warning: symbol 'mdio_write_ranges' was not declared. Should it be static? cmd_mdio.c:82:5: warning: symbol 'mdio_read_ranges' was not declared. Should it be static? cmd_mdio.c:115:5: warning: symbol 'extract_reg_range' was not declared. Should it be static? cmd_mdio.c:144:5: warning: symbol 'extract_phy_range' was not declared. Should it cmd_mem.c:54:5: warning: symbol 'do_mem_md' was not declared. Should it be static? cmd_mem.c:150:5: warning: symbol 'do_mem_mm' was not declared. Should it be static? cmd_mem.c:154:5: warning: symbol 'do_mem_nm' was not declared. Should it be static? cmd_mem.c:159:5: warning: symbol 'do_mem_mw' was not declared. Should it be static? cmd_mem.c:256:5: warning: symbol 'do_mem_cmp' was not declared. Should it be static? cmd_mem.c:326:5: warning: symbol 'do_mem_cp' was not declared. Should it be static? cmd_mem.c:436:5: warning: symbol 'do_mem_base' was not declared. Should it be static? cmd_mem.c:449:5: warning: symbol 'do_mem_loop' was not declared. Should it be static? cmd_mem.c:595:5: warning: symbol 'do_mem_mtest' was not declared. Should it be static? cmd_mem.c:618:26: warning: Using plain integer as NULL pointer cmd_mem.c:1057:5: warning: symbol 'do_mem_crc' was not declared. Should it be static? cmd_misc.c:30:5: warning: symbol 'do_sleep' was not declared. Should it be static cmd_mmc.c:118:5: warning: symbol 'do_mmcinfo' was not declared. Should it be static? cmd_mmc.c:272:32: warning: Using plain integer as NULL pointer cmd_mmc.c:150:5: warning: symbol 'do_mmcops' was not declared. Should it be stati cmd_mp.c:27:1: warning: symbol 'cpu_cmd' was not declared. Should it be static? cmd_mp.c:85:1: error: directive in argument list cmd_mp.c:88:1: error: directive in argument list cmd_mtdparts.c:150:18: warning: symbol 'mtdids' was not declared. Should it be static? cmd_mtdparts.c:153:18: warning: symbol 'devices' was not declared. Should it be static? cmd_mtdparts.c:713:5: warning: symbol 'mtd_device_validate' was not declared. Should it be static? cmd_mtdparts.c:1887:5: warning: symbol 'do_chpart' was not declared. Should it be static? cmd_mtdparts.c:1925:5: warning: symbol 'do_mtdparts' was not declared. Should it be static? cmd_mtdparts.c:2060:1: error: directive in argument list cmd_mtdparts.c:2063:1: error: directive in argument list cmd_mtdparts.c:2066:1: error: directive in argument list cmd_mtdparts.c:2071:1: error: directive in argument list cmd_mtdparts.c:2073:1: error: directive in argument list cmd_nand.c:377:18: error: bad constant expression cmd_nand.c:431:5: warning: symbol 'do_nand' was not declared. Should it be static? cmd_nand.c:796:1: error: directive in argument list cmd_nand.c:801:1: error: directive in argument list cmd_nand.c:802:1: error: directive in argument list cmd_nand.c:806:1: error: directive in argument list cmd_nand.c:819:1: error: directive in argument list cmd_nand.c:824:1: error: directive in argument list cmd_nand.c:825:1: error: directive in argument list cmd_nand.c:831:1: error: directive in argument list cmd_nand.c:918:5: warning: symbol 'do_nandboot' was not declared. Should it be static? cmd_net.c:33:5: warning: symbol 'do_bootp' was not declared. Should it be static? cmd_net.c:107:5: warning: symbol 'do_dhcp' was not declared. Should it be static? cmd_net.c:120:5: warning: symbol 'do_nfs' was not declared. Should it be static? cmd_nvedit.c:138:5: warning: symbol 'do_env_print' was not declared. Should it be static? cmd_nvedit.c:323:5: warning: symbol '_do_env_set' was not declared. Should it be static? cmd_nvedit.c:435:5: warning: symbol 'do_env_set' was not declared. Should it be static? cmd_nvedit.c:514:5: warning: symbol 'do_env_edit' was not declared. Should it be static? cmd_nvedit.c:620:5: warning: symbol 'do_env_save' was not declared. Should it be static? cmd_nvedit.c:1016:1: error: directive in argument list cmd_nvedit.c:1018:1: error: directive in argument list cmd_nvedit.c:1021:1: error: directive in argument list cmd_nvedit.c:1023:1: error: directive in argument list cmd_nvedit.c:1024:1: error: directive in argument list cmd_nvedit.c:1026:1: error: directive in argument list cmd_nvedit.c:1027:1: error: directive in argument list cmd_nvedit.c:1029:1: error: directive in argument list cmd_nvedit.c:1030:1: error: directive in argument list cmd_nvedit.c:1032:1: error: directive in argument list cmd_nvedit.c:1034:1: error: directive in argument list cmd_nvedit.c:1036:1: error: directive in argument list cmd_nvedit.c:1037:1: error: directive in argument list cmd_nvedit.c:1039:1: error: directive in argument list cmd_pci.c:38:17: warning: symbol 'ShortPCIListing' was not declared. Should it be static? cmd_pci.c:38:22: warning: 'ShortPCIListing' defined but not used [-Wunused-variable] cmd_pci.c:411:5: warning: symbol 'do_pci' was not declared. Should it be static? cmd_pci.c:494:1: error: directive in argument list cmd_pci.c:497:1: error: directive in argument list cmd_reginfo.c:40:5: warning: symbol 'do_reginfo' was not declared. Should it be static? cmd_sata.c:31:5: warning: symbol 'sata_curr_device' was not declared. Should it be static? note -> ata_piix.c doesn't seem to use 'sata_curr_device'; deleted. cmd_sata.c:32:18: warning: symbol 'sata_dev_desc' was not declared. Should it be static? cmd_sata.c:70:5: warning: symbol 'do_sata' was not declared. Should it be static? cmd_setexpr.c:53:5: warning: symbol 'do_setexpr' was not declared. Should it be static? cmd_source.c:186:1: error: directive in argument list cmd_source.c:190:1: error: directive in argument list cmd_test.c:27:5: warning: symbol 'do_test' was not declared. Should it be static? cmd_test.c:153:5: warning: symbol 'do_false' was not declared. Should it be static? cmd_test.c:164:5: warning: symbol 'do_true' was not declared. Should it be static cmd_usb.c:43:6: warning: symbol 'usb_get_class_desc' was not declared. Should it be static? cmd_usb.c:69:6: warning: symbol 'usb_display_class_sub' was not declared. Should it be static? cmd_usb.c:151:6: warning: symbol 'usb_display_string' was not declared. Should it be static? cmd_usb.c:161:6: warning: symbol 'usb_display_desc' was not declared. Should it be static? cmd_usb.c:195:6: warning: symbol 'usb_display_conf_desc' was not declared. Should it be static? cmd_usb.c:210:6: warning: symbol 'usb_display_if_desc' was not declared. Should it be static? cmd_usb.c:227:6: warning: symbol 'usb_display_ep_desc' was not declared. Should it be static? cmd_usb.c:252:6: warning: symbol 'usb_display_config' was not declared. Should it be static? cmd_usb.c:283:6: warning: symbol 'usb_show_tree_graph' was not declared. Should it be static? cmd_usb.c:343:6: warning: symbol 'usb_show_tree' was not declared. Should it be static? cmd_usb.c:356:5: warning: symbol 'do_usbboot' was not declared. Should it be static? cmd_usb.c:366:5: warning: symbol 'do_usb' was not declared. Should it be static? cmd_version.c:31:5: warning: symbol 'do_version' was not declared. Should it be s cmd_ximg.c:46:1: warning: symbol 'do_imgextract' was not declared. Should it be static? cmd_ximg.c:272:1: error: directive in argument list cmd_ximg.c:276:1: error: directive in argument list Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
610 lines
15 KiB
C
610 lines
15 KiB
C
/*
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* (C) Copyright 2001
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* Denis Peter, MPL AG Switzerland
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*
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* Most of this source has been derived from the Linux USB
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* project.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*/
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#include <common.h>
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#include <command.h>
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#include <asm/byteorder.h>
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#include <asm/unaligned.h>
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#include <part.h>
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#include <usb.h>
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#ifdef CONFIG_USB_STORAGE
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static int usb_stor_curr_dev = -1; /* current device */
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#endif
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#ifdef CONFIG_USB_HOST_ETHER
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static int usb_ether_curr_dev = -1; /* current ethernet device */
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#endif
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/* some display routines (info command) */
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static char *usb_get_class_desc(unsigned char dclass)
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{
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switch (dclass) {
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case USB_CLASS_PER_INTERFACE:
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return "See Interface";
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case USB_CLASS_AUDIO:
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return "Audio";
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case USB_CLASS_COMM:
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return "Communication";
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case USB_CLASS_HID:
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return "Human Interface";
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case USB_CLASS_PRINTER:
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return "Printer";
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case USB_CLASS_MASS_STORAGE:
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return "Mass Storage";
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case USB_CLASS_HUB:
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return "Hub";
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case USB_CLASS_DATA:
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return "CDC Data";
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case USB_CLASS_VENDOR_SPEC:
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return "Vendor specific";
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default:
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return "";
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}
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}
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static void usb_display_class_sub(unsigned char dclass, unsigned char subclass,
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unsigned char proto)
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{
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switch (dclass) {
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case USB_CLASS_PER_INTERFACE:
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printf("See Interface");
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break;
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case USB_CLASS_HID:
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printf("Human Interface, Subclass: ");
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switch (subclass) {
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case USB_SUB_HID_NONE:
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printf("None");
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break;
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case USB_SUB_HID_BOOT:
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printf("Boot ");
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switch (proto) {
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case USB_PROT_HID_NONE:
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printf("None");
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break;
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case USB_PROT_HID_KEYBOARD:
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printf("Keyboard");
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break;
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case USB_PROT_HID_MOUSE:
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printf("Mouse");
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break;
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default:
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printf("reserved");
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break;
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}
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break;
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default:
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printf("reserved");
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break;
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}
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break;
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case USB_CLASS_MASS_STORAGE:
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printf("Mass Storage, ");
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switch (subclass) {
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case US_SC_RBC:
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printf("RBC ");
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break;
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case US_SC_8020:
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printf("SFF-8020i (ATAPI)");
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break;
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case US_SC_QIC:
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printf("QIC-157 (Tape)");
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break;
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case US_SC_UFI:
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printf("UFI");
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break;
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case US_SC_8070:
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printf("SFF-8070");
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break;
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case US_SC_SCSI:
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printf("Transp. SCSI");
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break;
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default:
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printf("reserved");
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break;
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}
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printf(", ");
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switch (proto) {
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case US_PR_CB:
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printf("Command/Bulk");
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break;
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case US_PR_CBI:
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printf("Command/Bulk/Int");
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break;
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case US_PR_BULK:
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printf("Bulk only");
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break;
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default:
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printf("reserved");
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break;
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}
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break;
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default:
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printf("%s", usb_get_class_desc(dclass));
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break;
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}
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}
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static void usb_display_string(struct usb_device *dev, int index)
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{
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ALLOC_CACHE_ALIGN_BUFFER(char, buffer, 256);
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if (index != 0) {
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if (usb_string(dev, index, &buffer[0], 256) > 0)
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printf("String: \"%s\"", buffer);
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}
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}
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static void usb_display_desc(struct usb_device *dev)
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{
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if (dev->descriptor.bDescriptorType == USB_DT_DEVICE) {
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printf("%d: %s, USB Revision %x.%x\n", dev->devnum,
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usb_get_class_desc(dev->config.if_desc[0].desc.bInterfaceClass),
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(dev->descriptor.bcdUSB>>8) & 0xff,
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dev->descriptor.bcdUSB & 0xff);
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if (strlen(dev->mf) || strlen(dev->prod) ||
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strlen(dev->serial))
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printf(" - %s %s %s\n", dev->mf, dev->prod,
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dev->serial);
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if (dev->descriptor.bDeviceClass) {
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printf(" - Class: ");
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usb_display_class_sub(dev->descriptor.bDeviceClass,
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dev->descriptor.bDeviceSubClass,
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dev->descriptor.bDeviceProtocol);
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printf("\n");
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} else {
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printf(" - Class: (from Interface) %s\n",
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usb_get_class_desc(
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dev->config.if_desc[0].desc.bInterfaceClass));
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}
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printf(" - PacketSize: %d Configurations: %d\n",
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dev->descriptor.bMaxPacketSize0,
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dev->descriptor.bNumConfigurations);
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printf(" - Vendor: 0x%04x Product 0x%04x Version %d.%d\n",
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dev->descriptor.idVendor, dev->descriptor.idProduct,
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(dev->descriptor.bcdDevice>>8) & 0xff,
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dev->descriptor.bcdDevice & 0xff);
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}
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}
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static void usb_display_conf_desc(struct usb_configuration_descriptor *config,
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struct usb_device *dev)
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{
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printf(" Configuration: %d\n", config->bConfigurationValue);
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printf(" - Interfaces: %d %s%s%dmA\n", config->bNumInterfaces,
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(config->bmAttributes & 0x40) ? "Self Powered " : "Bus Powered ",
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(config->bmAttributes & 0x20) ? "Remote Wakeup " : "",
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config->bMaxPower*2);
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if (config->iConfiguration) {
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printf(" - ");
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usb_display_string(dev, config->iConfiguration);
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printf("\n");
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}
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}
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static void usb_display_if_desc(struct usb_interface_descriptor *ifdesc,
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struct usb_device *dev)
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{
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printf(" Interface: %d\n", ifdesc->bInterfaceNumber);
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printf(" - Alternate Setting %d, Endpoints: %d\n",
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ifdesc->bAlternateSetting, ifdesc->bNumEndpoints);
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printf(" - Class ");
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usb_display_class_sub(ifdesc->bInterfaceClass,
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ifdesc->bInterfaceSubClass, ifdesc->bInterfaceProtocol);
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printf("\n");
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if (ifdesc->iInterface) {
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printf(" - ");
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usb_display_string(dev, ifdesc->iInterface);
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printf("\n");
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}
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}
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static void usb_display_ep_desc(struct usb_endpoint_descriptor *epdesc)
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{
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printf(" - Endpoint %d %s ", epdesc->bEndpointAddress & 0xf,
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(epdesc->bEndpointAddress & 0x80) ? "In" : "Out");
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switch ((epdesc->bmAttributes & 0x03)) {
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case 0:
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printf("Control");
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break;
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case 1:
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printf("Isochronous");
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break;
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case 2:
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printf("Bulk");
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break;
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case 3:
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printf("Interrupt");
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break;
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}
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printf(" MaxPacket %d", get_unaligned(&epdesc->wMaxPacketSize));
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if ((epdesc->bmAttributes & 0x03) == 0x3)
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printf(" Interval %dms", epdesc->bInterval);
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printf("\n");
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}
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/* main routine to diasplay the configs, interfaces and endpoints */
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static void usb_display_config(struct usb_device *dev)
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{
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struct usb_config *config;
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struct usb_interface *ifdesc;
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struct usb_endpoint_descriptor *epdesc;
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int i, ii;
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config = &dev->config;
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usb_display_conf_desc(&config->desc, dev);
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for (i = 0; i < config->no_of_if; i++) {
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ifdesc = &config->if_desc[i];
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usb_display_if_desc(&ifdesc->desc, dev);
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for (ii = 0; ii < ifdesc->no_of_ep; ii++) {
|
|
epdesc = &ifdesc->ep_desc[ii];
|
|
usb_display_ep_desc(epdesc);
|
|
}
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
static inline char *portspeed(int speed)
|
|
{
|
|
if (speed == USB_SPEED_HIGH)
|
|
return "480 Mb/s";
|
|
else if (speed == USB_SPEED_LOW)
|
|
return "1.5 Mb/s";
|
|
else
|
|
return "12 Mb/s";
|
|
}
|
|
|
|
/* shows the device tree recursively */
|
|
static void usb_show_tree_graph(struct usb_device *dev, char *pre)
|
|
{
|
|
int i, index;
|
|
int has_child, last_child;
|
|
|
|
index = strlen(pre);
|
|
printf(" %s", pre);
|
|
/* check if the device has connected children */
|
|
has_child = 0;
|
|
for (i = 0; i < dev->maxchild; i++) {
|
|
if (dev->children[i] != NULL)
|
|
has_child = 1;
|
|
}
|
|
/* check if we are the last one */
|
|
last_child = 1;
|
|
if (dev->parent != NULL) {
|
|
for (i = 0; i < dev->parent->maxchild; i++) {
|
|
/* search for children */
|
|
if (dev->parent->children[i] == dev) {
|
|
/* found our pointer, see if we have a
|
|
* little sister
|
|
*/
|
|
while (i++ < dev->parent->maxchild) {
|
|
if (dev->parent->children[i] != NULL) {
|
|
/* found a sister */
|
|
last_child = 0;
|
|
break;
|
|
} /* if */
|
|
} /* while */
|
|
} /* device found */
|
|
} /* for all children of the parent */
|
|
printf("\b+-");
|
|
/* correct last child */
|
|
if (last_child)
|
|
pre[index-1] = ' ';
|
|
} /* if not root hub */
|
|
else
|
|
printf(" ");
|
|
printf("%d ", dev->devnum);
|
|
pre[index++] = ' ';
|
|
pre[index++] = has_child ? '|' : ' ';
|
|
pre[index] = 0;
|
|
printf(" %s (%s, %dmA)\n", usb_get_class_desc(
|
|
dev->config.if_desc[0].desc.bInterfaceClass),
|
|
portspeed(dev->speed),
|
|
dev->config.desc.bMaxPower * 2);
|
|
if (strlen(dev->mf) || strlen(dev->prod) || strlen(dev->serial))
|
|
printf(" %s %s %s %s\n", pre, dev->mf, dev->prod, dev->serial);
|
|
printf(" %s\n", pre);
|
|
if (dev->maxchild > 0) {
|
|
for (i = 0; i < dev->maxchild; i++) {
|
|
if (dev->children[i] != NULL) {
|
|
usb_show_tree_graph(dev->children[i], pre);
|
|
pre[index] = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* main routine for the tree command */
|
|
static void usb_show_tree(struct usb_device *dev)
|
|
{
|
|
char preamble[32];
|
|
|
|
memset(preamble, 0, 32);
|
|
usb_show_tree_graph(dev, &preamble[0]);
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* usb boot command intepreter. Derived from diskboot
|
|
*/
|
|
#ifdef CONFIG_USB_STORAGE
|
|
static int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
return common_diskboot(cmdtp, "usb", argc, argv);
|
|
}
|
|
#endif /* CONFIG_USB_STORAGE */
|
|
|
|
|
|
/******************************************************************************
|
|
* usb command intepreter
|
|
*/
|
|
static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
|
|
int i;
|
|
struct usb_device *dev = NULL;
|
|
extern char usb_started;
|
|
#ifdef CONFIG_USB_STORAGE
|
|
block_dev_desc_t *stor_dev;
|
|
#endif
|
|
|
|
if (argc < 2)
|
|
return CMD_RET_USAGE;
|
|
|
|
if ((strncmp(argv[1], "reset", 5) == 0) ||
|
|
(strncmp(argv[1], "start", 5) == 0)) {
|
|
bootstage_mark_name(BOOTSTAGE_ID_USB_START, "usb_start");
|
|
usb_stop();
|
|
printf("(Re)start USB...\n");
|
|
if (usb_init() >= 0) {
|
|
#ifdef CONFIG_USB_STORAGE
|
|
/* try to recognize storage devices immediately */
|
|
usb_stor_curr_dev = usb_stor_scan(1);
|
|
#endif
|
|
#ifdef CONFIG_USB_HOST_ETHER
|
|
/* try to recognize ethernet devices immediately */
|
|
usb_ether_curr_dev = usb_host_eth_scan(1);
|
|
#endif
|
|
#ifdef CONFIG_USB_KEYBOARD
|
|
drv_usb_kbd_init();
|
|
#endif
|
|
}
|
|
return 0;
|
|
}
|
|
if (strncmp(argv[1], "stop", 4) == 0) {
|
|
#ifdef CONFIG_USB_KEYBOARD
|
|
if (argc == 2) {
|
|
if (usb_kbd_deregister() != 0) {
|
|
printf("USB not stopped: usbkbd still"
|
|
" using USB\n");
|
|
return 1;
|
|
}
|
|
} else {
|
|
/* forced stop, switch console in to serial */
|
|
console_assign(stdin, "serial");
|
|
usb_kbd_deregister();
|
|
}
|
|
#endif
|
|
printf("stopping USB..\n");
|
|
usb_stop();
|
|
return 0;
|
|
}
|
|
if (!usb_started) {
|
|
printf("USB is stopped. Please issue 'usb start' first.\n");
|
|
return 1;
|
|
}
|
|
if (strncmp(argv[1], "tree", 4) == 0) {
|
|
puts("USB device tree:\n");
|
|
for (i = 0; i < USB_MAX_DEVICE; i++) {
|
|
dev = usb_get_dev_index(i);
|
|
if (dev == NULL)
|
|
break;
|
|
if (dev->parent == NULL)
|
|
usb_show_tree(dev);
|
|
}
|
|
return 0;
|
|
}
|
|
if (strncmp(argv[1], "inf", 3) == 0) {
|
|
int d;
|
|
if (argc == 2) {
|
|
for (d = 0; d < USB_MAX_DEVICE; d++) {
|
|
dev = usb_get_dev_index(d);
|
|
if (dev == NULL)
|
|
break;
|
|
usb_display_desc(dev);
|
|
usb_display_config(dev);
|
|
}
|
|
return 0;
|
|
} else {
|
|
int d;
|
|
|
|
i = simple_strtoul(argv[2], NULL, 16);
|
|
printf("config for device %d\n", i);
|
|
for (d = 0; d < USB_MAX_DEVICE; d++) {
|
|
dev = usb_get_dev_index(d);
|
|
if (dev == NULL)
|
|
break;
|
|
if (dev->devnum == i)
|
|
break;
|
|
}
|
|
if (dev == NULL) {
|
|
printf("*** No device available ***\n");
|
|
return 0;
|
|
} else {
|
|
usb_display_desc(dev);
|
|
usb_display_config(dev);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
#ifdef CONFIG_USB_STORAGE
|
|
if (strncmp(argv[1], "stor", 4) == 0)
|
|
return usb_stor_info();
|
|
|
|
if (strncmp(argv[1], "part", 4) == 0) {
|
|
int devno, ok = 0;
|
|
if (argc == 2) {
|
|
for (devno = 0; ; ++devno) {
|
|
stor_dev = usb_stor_get_dev(devno);
|
|
if (stor_dev == NULL)
|
|
break;
|
|
if (stor_dev->type != DEV_TYPE_UNKNOWN) {
|
|
ok++;
|
|
if (devno)
|
|
printf("\n");
|
|
debug("print_part of %x\n", devno);
|
|
print_part(stor_dev);
|
|
}
|
|
}
|
|
} else {
|
|
devno = simple_strtoul(argv[2], NULL, 16);
|
|
stor_dev = usb_stor_get_dev(devno);
|
|
if (stor_dev != NULL &&
|
|
stor_dev->type != DEV_TYPE_UNKNOWN) {
|
|
ok++;
|
|
debug("print_part of %x\n", devno);
|
|
print_part(stor_dev);
|
|
}
|
|
}
|
|
if (!ok) {
|
|
printf("\nno USB devices available\n");
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
if (strcmp(argv[1], "read") == 0) {
|
|
if (usb_stor_curr_dev < 0) {
|
|
printf("no current device selected\n");
|
|
return 1;
|
|
}
|
|
if (argc == 5) {
|
|
unsigned long addr = simple_strtoul(argv[2], NULL, 16);
|
|
unsigned long blk = simple_strtoul(argv[3], NULL, 16);
|
|
unsigned long cnt = simple_strtoul(argv[4], NULL, 16);
|
|
unsigned long n;
|
|
printf("\nUSB read: device %d block # %ld, count %ld"
|
|
" ... ", usb_stor_curr_dev, blk, cnt);
|
|
stor_dev = usb_stor_get_dev(usb_stor_curr_dev);
|
|
n = stor_dev->block_read(usb_stor_curr_dev, blk, cnt,
|
|
(ulong *)addr);
|
|
printf("%ld blocks read: %s\n", n,
|
|
(n == cnt) ? "OK" : "ERROR");
|
|
if (n == cnt)
|
|
return 0;
|
|
return 1;
|
|
}
|
|
}
|
|
if (strcmp(argv[1], "write") == 0) {
|
|
if (usb_stor_curr_dev < 0) {
|
|
printf("no current device selected\n");
|
|
return 1;
|
|
}
|
|
if (argc == 5) {
|
|
unsigned long addr = simple_strtoul(argv[2], NULL, 16);
|
|
unsigned long blk = simple_strtoul(argv[3], NULL, 16);
|
|
unsigned long cnt = simple_strtoul(argv[4], NULL, 16);
|
|
unsigned long n;
|
|
printf("\nUSB write: device %d block # %ld, count %ld"
|
|
" ... ", usb_stor_curr_dev, blk, cnt);
|
|
stor_dev = usb_stor_get_dev(usb_stor_curr_dev);
|
|
n = stor_dev->block_write(usb_stor_curr_dev, blk, cnt,
|
|
(ulong *)addr);
|
|
printf("%ld blocks write: %s\n", n,
|
|
(n == cnt) ? "OK" : "ERROR");
|
|
if (n == cnt)
|
|
return 0;
|
|
return 1;
|
|
}
|
|
}
|
|
if (strncmp(argv[1], "dev", 3) == 0) {
|
|
if (argc == 3) {
|
|
int dev = (int)simple_strtoul(argv[2], NULL, 10);
|
|
printf("\nUSB device %d: ", dev);
|
|
stor_dev = usb_stor_get_dev(dev);
|
|
if (stor_dev == NULL) {
|
|
printf("unknown device\n");
|
|
return 1;
|
|
}
|
|
printf("\n Device %d: ", dev);
|
|
dev_print(stor_dev);
|
|
if (stor_dev->type == DEV_TYPE_UNKNOWN)
|
|
return 1;
|
|
usb_stor_curr_dev = dev;
|
|
printf("... is now current device\n");
|
|
return 0;
|
|
} else {
|
|
printf("\nUSB device %d: ", usb_stor_curr_dev);
|
|
stor_dev = usb_stor_get_dev(usb_stor_curr_dev);
|
|
dev_print(stor_dev);
|
|
if (stor_dev->type == DEV_TYPE_UNKNOWN)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
return 0;
|
|
}
|
|
#endif /* CONFIG_USB_STORAGE */
|
|
return CMD_RET_USAGE;
|
|
}
|
|
|
|
#ifdef CONFIG_USB_STORAGE
|
|
U_BOOT_CMD(
|
|
usb, 5, 1, do_usb,
|
|
"USB sub-system",
|
|
"start - start (scan) USB controller\n"
|
|
"usb reset - reset (rescan) USB controller\n"
|
|
"usb stop [f] - stop USB [f]=force stop\n"
|
|
"usb tree - show USB device tree\n"
|
|
"usb info [dev] - show available USB devices\n"
|
|
"usb storage - show details of USB storage devices\n"
|
|
"usb dev [dev] - show or set current USB storage device\n"
|
|
"usb part [dev] - print partition table of one or all USB storage"
|
|
" devices\n"
|
|
"usb read addr blk# cnt - read `cnt' blocks starting at block `blk#'\n"
|
|
" to memory address `addr'\n"
|
|
"usb write addr blk# cnt - write `cnt' blocks starting at block `blk#'\n"
|
|
" from memory address `addr'"
|
|
);
|
|
|
|
|
|
U_BOOT_CMD(
|
|
usbboot, 3, 1, do_usbboot,
|
|
"boot from USB device",
|
|
"loadAddr dev:part"
|
|
);
|
|
|
|
#else
|
|
U_BOOT_CMD(
|
|
usb, 5, 1, do_usb,
|
|
"USB sub-system",
|
|
"start - start (scan) USB controller\n"
|
|
"usb reset - reset (rescan) USB controller\n"
|
|
"usb tree - show USB device tree\n"
|
|
"usb info [dev] - show available USB devices"
|
|
);
|
|
#endif
|