static void do_bootm_on_complete(struct usb_ep *ep, struct usb_request *req)
{
req->complete = NULL;
fastboot_shutdown();
printf("Booting kernel..\n");
//do_bootm(NULL, 0, 2, bootm_args);
/* This only happens if image is somehow faulty so we start over */
do_reset(NULL, 0, 0, NULL);
}
int do_fastboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int ret = 1;
unsigned long val;
/* Initialize the board specific support */
if (0 == fastboot_init(&interface))
{
printf ("Fastboot entered...\n");
run_command("setgreenled 50", 0);
fastboot_countdown = CFG_FASTBOOT_COUNTDOWN;
/* If we got this far, we are a success */
ret = 0;
val = getbootmode();
/* On disconnect or error, polling returns non zero */
/* Always delay for fastboot unless we're in bootmode 4002
* or using the "factory" cable */
if((0x4002 != val) && !(__raw_readl(0x48055138) & 0x00100000)){
while (fastboot_countdown)
{
if (!fastboot_confirmed) {
fastboot_countdown--;
}
if (fastboot_poll())
break;
/* if we're holding down the button to get into
* recovery, don't wait for the fastboot timeout so we don't
* accidentally power off. short circuit 49999/50000 times
* through to keep from overwhelming the twl6030 */
if (!(fastboot_countdown % 50000) &&
(0 == twl6030_get_power_button_status())) {
fastboot_wait_power_button_abort = 1;
break;
}
}
}else{
while (1)
{
if (fastboot_poll())
break;
}
}
}
/* Reset the board specific support */
fastboot_shutdown();
/* If we're in 4003, go on to OMAP boot over USB */
if(0x4003 == val){
printf ("setting boot sequence first to USB.\nreboot...\n");
set_SWBootingCfg();
}
return ret;
}
int do_fastboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int ret = 1;
unsigned long val;
/* Initialize the board specific support */
if (0 == fastboot_init(&interface))
{
showimage(FASTBOOT);
printf ("Fastboot entered...\n");
fastboot_countdown = CFG_FASTBOOT_COUNTDOWN;
/* If we got this far, we are a success */
ret = 0;
val = idme_get_bootmode();
/* On disconnect or error, polling returns non zero */
if((5 == val) && !(__raw_readl(0x48055138) & 0x00100000)){
while (fastboot_countdown)
{
if (!fastboot_confirmed) {
fastboot_countdown--;
}
if (fastboot_poll())
break;
}
}else{
while (1)
{
if (fastboot_poll())
break;
}
}
}
/* Reset the board specific support */
fastboot_shutdown();
if(5 == val){
printf ("setting boot sequence first to USB.\nreboot...\n");
set_SWBootingCfg();
}
printf ("Fastboot exited...\n");
return ret;
}
int do_fastboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int ret = 1;
char fbparts[4096], *env;
int check_timeout = 0;
uint64_t timeout_endtime = 0;
uint64_t timeout_ticks = 0;
long timeout_seconds = -1;
int continue_from_disconnect = 0;
/*
* Place the runtime partitions at the end of the
* static paritions. First save the start off so
* it can be saved from run to run.
*/
if (static_pcount >= 0) {
/* Reset */
pcount = static_pcount;
} else {
/* Save */
static_pcount = pcount;
}
env = getenv("fbparts");
if (env) {
unsigned int len;
len = strlen(env);
if (len && len < 4096) {
char *s, *e;
memcpy(&fbparts[0], env, len + 1);
printf("Fastboot: Adding partitions from environment\n");
s = &fbparts[0];
e = s + len;
while (s < e) {
if (add_partition_from_environment(s, &s)) {
printf("Error:Fastboot: Abort adding partitions\n");
/* reset back to static */
pcount = static_pcount;
break;
}
/* Skip a bunch of delimiters */
while (s < e) {
if ((' ' == *s) ||
('\t' == *s) ||
('\n' == *s) ||
('\r' == *s) ||
(',' == *s)) {
s++;
} else {
break;
}
}
}
}
}
/* Time out */
if (2 == argc) {
long try_seconds;
char *try_seconds_end;
/* Check for timeout */
try_seconds = simple_strtol(argv[1],
&try_seconds_end, 10);
if ((try_seconds_end != argv[1]) &&
(try_seconds >= 0)) {
check_timeout = 1;
timeout_seconds = try_seconds;
printf("Fastboot inactivity timeout %ld seconds\n", timeout_seconds);
}
}
if (1 == check_timeout) {
timeout_ticks = (uint64_t)
(timeout_seconds * get_tbclk());
}
do {
continue_from_disconnect = 0;
/* Initialize the board specific support */
if (0 == fastboot_init(&interface)) {
int poll_status;
/* If we got this far, we are a success */
ret = 0;
printf("fastboot initialized\n");
timeout_endtime = get_ticks();
timeout_endtime += timeout_ticks;
while (1) {
uint64_t current_time = 0;
poll_status = fastboot_poll();
if (1 == check_timeout)
current_time = get_ticks();
if (FASTBOOT_ERROR == poll_status) {
/* Error */
break;
} else if (FASTBOOT_DISCONNECT == poll_status) {
/* beak, cleanup and re-init */
printf("Fastboot disconnect detected\n");
continue_from_disconnect = 1;
break;
} else if ((1 == check_timeout) &&
(FASTBOOT_INACTIVE == poll_status)) {
/* No activity */
if (current_time >= timeout_endtime) {
printf("Fastboot inactivity detected\n");
break;
}
} else {
/* Something happened */
if (1 == check_timeout) {
/* Update the timeout endtime */
timeout_endtime = current_time;
timeout_endtime += timeout_ticks;
}
}
/* Check if the user wanted to terminate with ^C */
if ((FASTBOOT_INACTIVE == poll_status) &&
(ctrlc())) {
printf("Fastboot ended by user\n");
break;
}
/*
* Check if the fastboot client wanted to
* continue booting
*/
if (continue_booting) {
printf("Fastboot ended by client\n");
break;
}
/* Check if there is something to upload */
tx_handler();
}
}
/* Reset the board specific support */
fastboot_shutdown();
/* restart the loop if a disconnect was detected */
} while (continue_from_disconnect);
return ret;
}
int do_fastboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int ret = 1;
#if defined(CONFIG_MACH_BOWSER_SUBTYPE_TATE)
unsigned long val;
#endif
/* Initialize the board specific support */
if (0 == fastboot_init(&interface))
{
printf ("Fastboot entered...\n");
#if defined(CONFIG_FASTBOOT_COUNTDOWN)
fastboot_countdown = CFG_FASTBOOT_COUNTDOWN;
#endif
/* If we got this far, we are a success */
ret = 0;
#if defined(CONFIG_MACH_BOWSER_SUBTYPE_TATE)
val = getbootmode();
#endif
/* On disconnect or error, polling returns non zero */
#if defined(CONFIG_FASTBOOT_COUNTDOWN)
if((3 == flag) ){
while (fastboot_countdown--)
{
if (fastboot_poll()) break;
if (fastboot_confirmed == 1) {
show_fastboot();
while (1) {
if (fastboot_poll())
break;
}
} else {
if (fastboot_poll()) break;
}
}
}else{
show_fastboot();
while (1)
{
if (fastboot_poll())
break;
}
}
#else
show_fastboot();
while (1)
{
if (fastboot_poll())
break;
}
#endif
}
/* Reset the board specific support */
fastboot_shutdown();
#if defined(CONFIG_MACH_BOWSER_SUBTYPE_TATE)
if(0x5 == val) {
printf ("setting boot sequence first to USB.\nreboot...\n");
set_SWBootingCfg();
}
#endif
return ret;
}
