}
}
if (cs == -1) {
- printf("Error: Unknown chip select for device '%s'",
+ printf("Error: Unknown chip select for device '%s'\n",
dev->name);
return -EINVAL;
}
assert(bus->seq != -1);
if (bus->seq < CONFIG_SANDBOX_SPI_MAX_BUS)
spec = state->spi[bus->seq][cs].spec;
- if (!spec)
- return -ENOENT;
+ if (!spec) {
+ ret = -ENOENT;
+ goto error;
+ }
file = strchr(spec, ':');
if (!file) {
return 0;
error:
+ debug("%s: Got error %d\n", __func__, ret);
return ret;
}
void sandbox_sf_unbind_emul(struct sandbox_state *state, int busnum, int cs)
{
+ struct udevice *dev;
+
+ dev = state->spi[busnum][cs].emul;
+ device_remove(dev);
+ device_unbind(dev);
state->spi[busnum][cs].emul = NULL;
}
spec, ret);
return ret;
}
- ret = device_find_child_by_seq(bus, cs, true, &slave);
+ ret = spi_find_chip_select(bus, cs, &slave);
if (!ret) {
printf("Chip select %d already exists for spec '%s'\n", cs,
spec);
return -EEXIST;
}
- ret = spi_bind_device(bus, cs, "spi_flash_std", spec, &slave);
+ ret = device_bind_driver(bus, "spi_flash_std", spec, &slave);
if (ret)
return ret;