cros_ec: Align uclass data to a cache boundary
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>
diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c
index 7daf164..828e50e 100644
--- a/drivers/misc/cros_ec.c
+++ b/drivers/misc/cros_ec.c
@@ -1152,4 +1152,5 @@
.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,
};