media: vsp1: Fix LIF buffer thresholds

Commit de2bc45c84f7 ("media: vsp1: Update LIF buffer thresholds")
updated the LIF buffer thresholds based on the VSP version, but used the
wrong model mask. This resulted in all VSP instances to be treated as a
Gen3 VSPD, breaking operation on all Gen2 platforms as well as on
H3 ES2.0, M3-N, V3M and V3H. Fix it.

Fixes: de2bc45c84f7 ("media: vsp1: Update LIF buffer thresholds")

Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/media/platform/vsp1/vsp1_lif.c b/drivers/media/platform/vsp1/vsp1_lif.c
index 0b18f0b..8b0a263 100644 (file)
--- a/drivers/media/platform/vsp1/vsp1_lif.c
+++ b/drivers/media/platform/vsp1/vsp1_lif.c
@@ -95,7 +95,7 @@ static void lif_configure_stream(struct vsp1_entity *entity,
        format = vsp1_entity_get_pad_format(&lif->entity, lif->entity.config,
                                            LIF_PAD_SOURCE);
 
-       switch (entity->vsp1->version & VI6_IP_VERSION_SOC_MASK) {
+       switch (entity->vsp1->version & VI6_IP_VERSION_MODEL_MASK) {
        case VI6_IP_VERSION_MODEL_VSPD_GEN2:
        case VI6_IP_VERSION_MODEL_VSPD_V2H:
                hbth = 1536;