The LPC driver expects its buffer to be word-aligned. Add the required flag to the uclass driver to ensure this. Signed-off-by: Simon Glass <sjg@chromium.org>
@@ -1152,4 +1152,5 @@ UCLASS_DRIVER(cros_ec) = {
.name = "cros_ec",
.per_device_auto_alloc_size = sizeof(struct cros_ec_dev),
.post_bind = dm_scan_fdt_dev,
+ .flags = DM_UC_FLAG_ALLOC_PRIV_DMA,
};