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| author | Jernej Skrabec <jernej.skrabec@siol.net> | 2017-12-01 07:05:28 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-12-05 13:22:42 +0100 |
| commit | 7f11f1da5cfd870ddd0a2fedbd2d8c6ace04c113 (patch) | |
| tree | bca39f4be4668473865fff9c3480b00719d6b612 /drivers/gpu/drm/sun4i/sun8i_mixer.c | |
| parent | 66bda1a68ba162c91817f755323c377e19e63913 (diff) | |
| download | op-kernel-dev-7f11f1da5cfd870ddd0a2fedbd2d8c6ace04c113.zip op-kernel-dev-7f11f1da5cfd870ddd0a2fedbd2d8c6ace04c113.tar.gz | |
drm/sun4i: Remove setting default values in DE2 driver
Premultiply and color key control registers are already set to zero by
initialization code few lines above. Furthermore, it seems that
colorkeying doesn't really work. It's not used in BSP driver and
experiments with it all failed.
Just remove the code.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171201060550.10392-6-jernej.skrabec@siol.net
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun8i_mixer.c')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun8i_mixer.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c index b947ee2..f4a7fa0 100644 --- a/drivers/gpu/drm/sun4i/sun8i_mixer.c +++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c @@ -320,14 +320,10 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master, /* Initialize blender */ regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_FCOLOR_CTL, SUN8I_MIXER_BLEND_FCOLOR_CTL_DEF); - regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_PREMULTIPLY, - SUN8I_MIXER_BLEND_PREMULTIPLY_DEF); regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_BKCOLOR, SUN8I_MIXER_BLEND_BKCOLOR_DEF); regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_MODE(0), SUN8I_MIXER_BLEND_MODE_DEF); - regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_CK_CTL, - SUN8I_MIXER_BLEND_CK_CTL_DEF); regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_ATTR_FCOLOR(0), |
