diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index bdf4b80202d5..af922e297a12 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -133,10 +133,13 @@ void dce3_program_fmt(struct drm_encoder *encoder) struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); int bpc = 0; u32 tmp = 0; - bool dither = false; + enum radeon_connector_dither dither = RADEON_FMT_DITHER_DISABLE; - if (connector) + if (connector) { + struct radeon_connector *radeon_connector = to_radeon_connector(connector); bpc = radeon_get_monitor_bpc(connector); + dither = radeon_connector->dither; + } /* LVDS FMT is set up by atom */ if (radeon_encoder->devices & ATOM_DEVICE_LCD_SUPPORT) @@ -152,14 +155,14 @@ void dce3_program_fmt(struct drm_encoder *encoder) switch (bpc) { case 6: - if (dither) + if (dither == RADEON_FMT_DITHER_ENABLE) /* XXX sort out optimal dither settings */ tmp |= FMT_SPATIAL_DITHER_EN; else tmp |= FMT_TRUNCATE_EN; break; case 8: - if (dither) + if (dither == RADEON_FMT_DITHER_ENABLE) /* XXX sort out optimal dither settings */ tmp |= (FMT_SPATIAL_DITHER_EN | FMT_SPATIAL_DITHER_DEPTH); else |
