diff options
Diffstat (limited to 'board/pn62/cmd_pn62.c')
| -rw-r--r-- | board/pn62/cmd_pn62.c | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/board/pn62/cmd_pn62.c b/board/pn62/cmd_pn62.c deleted file mode 100644 index a0326b4..0000000 --- a/board/pn62/cmd_pn62.c +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2002 - * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <malloc.h> -#include <net.h> -#include <asm/io.h> -#include <pci.h> -#include <command.h> -#include "pn62.h" - -#if defined(CONFIG_CMD_BSP) - -/* - * Command led: controls the various LEDs 0..11 on the PN62 card. - */ -int do_led(cmd_tbl_t * cmdtp, int flag, int argc, char *const argv[]) -{ - unsigned int number, function; - - if (argc != 3) - return cmd_usage(cmdtp); - - number = simple_strtoul(argv[1], NULL, 10); - if (number > PN62_LED_MAX) - return 1; - - function = simple_strtoul(argv[2], NULL, 16); - set_led(number, function); - return 0; -} -U_BOOT_CMD( - led , 3, 1, do_led, - "set LED 0..11 on the PN62 board", - "i fun" - " - set 'i'th LED to function 'fun'" -); - -/* - * Command loadpci: loads a image over PCI. - */ -#define CMD_MOVE_WINDOW 0x1 -#define CMD_BOOT_IMAGE 0x2 - -int do_loadpci (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - char *s; - ulong addr = 0, count = 0; - u32 off; - int cmd, rcode = 0; - - /* pre-set load_addr */ - if ((s = getenv("loadaddr")) != NULL) { - addr = simple_strtoul(s, NULL, 16); - } - - switch (argc) { - case 1: - break; - case 2: - addr = simple_strtoul(argv[1], NULL, 16); - break; - default: - return cmd_usage(cmdtp); - } - - printf ("## Ready for image download ...\n"); - - show_startup_phase(12); - - while (1) { - /* Alive indicator */ - i2155x_write_scrapad(BOOT_PROTO, BOOT_PROTO_READY); - - /* Toggle status LEDs */ - cmd = (count / 200) % 4; /* downscale */ - set_led(4, cmd == 0 ? LED_1 : LED_0); - set_led(5, cmd == 1 ? LED_1 : LED_0); - set_led(6, cmd == 2 ? LED_1 : LED_0); - set_led(7, cmd == 3 ? LED_1 : LED_0); - udelay(1000); - count++; - - cmd = i2155x_read_scrapad(BOOT_CMD); - - if (cmd == BOOT_CMD_MOVE) { - off = i2155x_read_scrapad(BOOT_DATA); - off += addr; - i2155x_set_bar_base(3, off); - printf ("## BAR3 Addr moved = 0x%08x\n", off); - i2155x_write_scrapad(BOOT_CMD, ~cmd); - show_startup_phase(13); - } - else if (cmd == BOOT_CMD_BOOT) { - set_led(4, LED_1); - set_led(5, LED_1); - set_led(6, LED_1); - set_led(7, LED_1); - - i2155x_write_scrapad(BOOT_CMD, ~cmd); - show_startup_phase(14); - break; - } - - /* Abort if ctrl-c was pressed */ - if (ctrlc()) { - printf("\nAbort\n"); - return 0; - } - - } - - /* Repoint to the default shared memory */ - i2155x_set_bar_base(3, PN62_SMEM_DEFAULT); - - load_addr = addr; - printf ("## Start Addr = 0x%08lx\n", addr); - - show_startup_phase(15); - - /* Loading ok, check if we should attempt an auto-start */ - if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) { - char *local_args[2]; - local_args[0] = argv[0]; - local_args[1] = NULL; - - printf ("Automatic boot of image at addr 0x%08lX ...\n", - load_addr); - rcode = do_bootm (cmdtp, 0, 1, local_args); - } - - return rcode; -} - -U_BOOT_CMD( - loadpci, 2, 1, do_loadpci, - "load binary file over PCI", - "[addr]\n" - " - load binary file over PCI to address 'addr'" -); - -#endif |