[media] v4l: vsp1: bru: Fix minimum input pixel size

According to the spec, the minimum input pixel size for BRU is 1px,
not 4px.

Signed-off-by: Takanari Hayama <taki@igel.co.jp>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c
index b21f381a9862f356c904b62d0c6b280e98304300..401e2b77a0b69f26bf78907c0fcd6eb11bcf355c 100644 (file)
--- a/drivers/media/platform/vsp1/vsp1_bru.c
+++ b/drivers/media/platform/vsp1/vsp1_bru.c
@@ -20,7 +20,7 @@
 #include "vsp1_bru.h"
 #include "vsp1_rwpf.h"
 
-#define BRU_MIN_SIZE                           4U
+#define BRU_MIN_SIZE                           1U
 #define BRU_MAX_SIZE                           8190U
 
 /* -----------------------------------------------------------------------------