/**
* do_rproc_init() - do basic initialization
* @cmdtp: unused
* @flag: unused
* @argc: unused
* @argv: unused
*
* Return: 0 if no error, else returns appropriate error value.
*/
static int do_rproc_init(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
{
if (rproc_is_initialized()) {
printf("\tRemote Processors are already initialized\n");
} else {
if (!rproc_init())
return 0;
printf("Few Remote Processors failed to be initalized\n");
}
return CMD_RET_FAILURE;
}
/**
* dm_test_remoteproc_base() - test the operations after initializations
* @uts: unit test state
*
* Return: 0 if test passed, else error
*/
static int dm_test_remoteproc_base(struct unit_test_state *uts)
{
if (!rproc_is_initialized())
ut_assertok(rproc_init());
/* Ensure we are initialized */
ut_asserteq(true, rproc_is_initialized());
/* platform data device 1 */
ut_assertok(rproc_stop(0));
ut_assertok(rproc_reset(0));
/* -> invalid attempt tests */
ut_asserteq(-EINVAL, rproc_start(0));
ut_asserteq(-EINVAL, rproc_ping(0));
/* Valid tests */
ut_assertok(rproc_load(0, 1, 0));
ut_assertok(rproc_start(0));
ut_assertok(rproc_is_running(0));
ut_assertok(rproc_ping(0));
ut_assertok(rproc_reset(0));
ut_assertok(rproc_stop(0));
/* dt device device 1 */
ut_assertok(rproc_stop(1));
ut_assertok(rproc_reset(1));
ut_assertok(rproc_load(1, 1, 0));
ut_assertok(rproc_start(1));
ut_assertok(rproc_is_running(1));
ut_assertok(rproc_ping(1));
ut_assertok(rproc_reset(1));
ut_assertok(rproc_stop(1));
/* dt device device 2 */
ut_assertok(rproc_stop(0));
ut_assertok(rproc_reset(0));
/* -> invalid attempt tests */
ut_asserteq(-EINVAL, rproc_start(0));
ut_asserteq(-EINVAL, rproc_ping(0));
/* Valid tests */
ut_assertok(rproc_load(2, 1, 0));
ut_assertok(rproc_start(2));
ut_assertok(rproc_is_running(2));
ut_assertok(rproc_ping(2));
ut_assertok(rproc_reset(2));
ut_assertok(rproc_stop(2));
return 0;
}
void board_pmmc_image_process(ulong pmmc_image, size_t pmmc_size)
{
int id = env_get_ulong("dev_pmmc", 10, 0);
int ret;
if (!rproc_is_initialized())
rproc_init();
ret = rproc_load(id, pmmc_image, pmmc_size);
printf("Load Remote Processor %d with data@addr=0x%08lx %u bytes:%s\n",
id, pmmc_image, pmmc_size, ret ? " Failed!" : " Success!");
if (!ret)
rproc_start(id);
}
