The imx KMS driver will call drm_plane_create_color_properties() with
a default encoding and range values of BT601 and Limited Range,
respectively.
Since the initial value wasn't carried over in the state, the driver had
to set it again in ipu_plane_state_reset(). However, the helpers have been
adjusted to set it properly at reset, so this is not needed anymore.
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: NXP Linux Team <linux-imx@xxxxxxx>
Cc: Fabio Estevam <festevam@xxxxxxxxx>
Cc: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx>
Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx>
---
drivers/gpu/drm/imx/ipuv3-plane.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 414bdf08d0b0..36b32e8806e3 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -308,11 +308,8 @@ static void ipu_plane_state_reset(struct drm_plane *plane)
ipu_state = kzalloc(sizeof(*ipu_state), GFP_KERNEL);
- if (ipu_state) {
+ if (ipu_state)
__drm_atomic_helper_plane_reset(plane, &ipu_state->base);
- ipu_state->base.color_encoding = DRM_COLOR_YCBCR_BT601;
- ipu_state->base.color_range = DRM_COLOR_YCBCR_LIMITED_RANGE;
- }
}
static struct drm_plane_state *
--
2.34.1
