From: Mateusz Kwiatkowski <[email protected]> The VEC is able to output progressive analog modes, but the driver has never set the proper bit to do so.
Signed-off-by: Mateusz Kwiatkowski <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> --- drivers/gpu/drm/vc4/vc4_vec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vc4/vc4_vec.c b/drivers/gpu/drm/vc4/vc4_vec.c index e270a4099be3..66359d0debbc 100644 --- a/drivers/gpu/drm/vc4/vc4_vec.c +++ b/drivers/gpu/drm/vc4/vc4_vec.c @@ -604,7 +604,9 @@ static void vc4_vec_encoder_enable(struct drm_encoder *encoder, VEC_WRITE(VEC_CLMP0_START, 0xac); VEC_WRITE(VEC_CLMP0_END, 0xec); VEC_WRITE(VEC_CONFIG2, - VEC_CONFIG2_UV_DIG_DIS | VEC_CONFIG2_RGB_DIG_DIS); + VEC_CONFIG2_UV_DIG_DIS | + VEC_CONFIG2_RGB_DIG_DIS | + ((adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) ? 0 : VEC_CONFIG2_PROG_SCAN)); VEC_WRITE(VEC_CONFIG3, VEC_CONFIG3_HORIZ_LEN_STD); VEC_WRITE(VEC_DAC_CONFIG, vec->variant->dac_config); -- 2.38.1
