1 files changed, 12 insertions, 7 deletions

diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-resizer.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-resizer.c
index a8e377701..6f3931ca5 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-resizer.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-resizer.c
@@ -444,11 +444,12 @@ static void rkisp1_rsz_set_sink_crop(struct rkisp1_resizer *rsz,
 	sink_fmt = v4l2_subdev_state_get_format(sd_state, RKISP1_RSZ_PAD_SINK);
 	sink_crop = v4l2_subdev_state_get_crop(sd_state, RKISP1_RSZ_PAD_SINK);
 
-	/* Not crop for MP bayer raw data */
+	/* Not crop for MP bayer raw data, or for devices lacking dual crop. */
 	mbus_info = rkisp1_mbus_info_get_by_code(sink_fmt->code);
 
-	if (rsz->id == RKISP1_MAINPATH &&
-	    mbus_info->pixel_enc == V4L2_PIXEL_ENC_BAYER) {
+	if ((rsz->id == RKISP1_MAINPATH &&
+	     mbus_info->pixel_enc == V4L2_PIXEL_ENC_BAYER) ||
+	    !rkisp1_has_feature(rsz->rkisp1, DUAL_CROP)) {
 		sink_crop->left = 0;
 		sink_crop->top = 0;
 		sink_crop->width = sink_fmt->width;
@@ -631,21 +632,24 @@ static int rkisp1_rsz_s_stream(struct v4l2_subdev *sd, int enable)
 	struct rkisp1_device *rkisp1 = rsz->rkisp1;
 	struct rkisp1_capture *other = &rkisp1->capture_devs[rsz->id ^ 1];
 	enum rkisp1_shadow_regs_when when = RKISP1_SHADOW_REGS_SYNC;
+	bool has_self_path = rkisp1_has_feature(rkisp1, SELF_PATH);
 	struct v4l2_subdev_state *sd_state;
 
 	if (!enable) {
-		rkisp1_dcrop_disable(rsz, RKISP1_SHADOW_REGS_ASYNC);
+		if (rkisp1_has_feature(rkisp1, DUAL_CROP))
+			rkisp1_dcrop_disable(rsz, RKISP1_SHADOW_REGS_ASYNC);
 		rkisp1_rsz_disable(rsz, RKISP1_SHADOW_REGS_ASYNC);
 		return 0;
 	}
 
-	if (other->is_streaming)
+	if (has_self_path && other->is_streaming)
 		when = RKISP1_SHADOW_REGS_ASYNC;
 
 	sd_state = v4l2_subdev_lock_and_get_active_state(sd);
 
 	rkisp1_rsz_config(rsz, sd_state, when);
-	rkisp1_dcrop_config(rsz, sd_state);
+	if (rkisp1_has_feature(rkisp1, DUAL_CROP))
+		rkisp1_dcrop_config(rsz, sd_state);
 
 	v4l2_subdev_unlock_state(sd_state);
 
@@ -731,10 +735,11 @@ err_entity_cleanup:
 
 int rkisp1_resizer_devs_register(struct rkisp1_device *rkisp1)
 {
+	unsigned int dev_count = rkisp1_path_count(rkisp1);
 	unsigned int i;
 	int ret;
 
-	for (i = 0; i < ARRAY_SIZE(rkisp1->resizer_devs); i++) {
+	for (i = 0; i < dev_count; i++) {
 		struct rkisp1_resizer *rsz = &rkisp1->resizer_devs[i];
 
 		rsz->rkisp1 = rkisp1;