len = cros_ec_keyscan(ec, resp_data);
break;
case EC_CMD_ENTERING_MODE:
+ len = 0;
break;
default:
printf(" ** Unknown EC command %#02x\n", req_hdr->command);
struct ec_state *ec = dev->priv;
struct cros_ec_dev *cdev = dev->uclass_priv;
const void *blob = gd->fdt_blob;
+ struct udevice *keyb_dev;
int node;
int err;
if (err)
return err;
- node = fdtdec_next_compatible(blob, 0, COMPAT_GOOGLE_CROS_EC_KEYB);
+ node = -1;
+ for (device_find_first_child(dev, &keyb_dev);
+ keyb_dev;
+ device_find_next_child(&keyb_dev)) {
+ if (device_get_uclass_id(keyb_dev) == UCLASS_KEYBOARD) {
+ node = keyb_dev->of_offset;
+ break;
+ }
+ }
if (node < 0) {
debug("%s: No cros_ec keyboard found\n", __func__);
} else if (keyscan_read_fdt_matrix(ec, blob, node)) {