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@lists.infradead.org Cc: NXP Linux Team linux-imx@nxp.com Cc: Fabio Estevam festevam@gmail.com Cc: Pengutronix Kernel Team kernel@pengutronix.de Cc: Philipp Zabel p.zabel@pengutronix.de Cc: Sascha Hauer s.hauer@pengutronix.de Cc: Shawn Guo shawnguo@kernel.org Signed-off-by: Maxime Ripard maxime@cerno.tech --- 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 *