[media] v4l: vsp1: Add SRU support
The Super Resolution Unit performs super resolution processing with
optional upscaling by a factor of two.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c
index bcede46..6f82951 100644
--- a/drivers/media/platform/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/vsp1/vsp1_drv.c
@@ -23,6 +23,7 @@
#include "vsp1_hsit.h"
#include "vsp1_lif.h"
#include "vsp1_rwpf.h"
+#include "vsp1_sru.h"
#include "vsp1_uds.h"
/* -----------------------------------------------------------------------------
@@ -192,6 +193,16 @@
list_add_tail(&rpf->entity.list_dev, &vsp1->entities);
}
+ if (vsp1->pdata->features & VSP1_HAS_SRU) {
+ vsp1->sru = vsp1_sru_create(vsp1);
+ if (IS_ERR(vsp1->sru)) {
+ ret = PTR_ERR(vsp1->sru);
+ goto done;
+ }
+
+ list_add_tail(&vsp1->sru->entity.list_dev, &vsp1->entities);
+ }
+
for (i = 0; i < vsp1->pdata->uds_count; ++i) {
struct vsp1_uds *uds;