From 4bf6f2ad47f481d161876a87969c46f80a9b8e9d Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Tue, 6 Nov 2018 15:21:21 -0700
Subject: [PATCH] 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>
---
drivers/misc/cros_ec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c
index 7daf16499a..828e50eb1c 100644
--- a/drivers/misc/cros_ec.c
+++ b/drivers/misc/cros_ec.c
@@ -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,
};
--
2.39.5