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drm/sun4i: Add support for H6 DE3 mixer 0 

Mixer 0 has 1 VI and 3 UI planes, scaler on all planes and can output
4K image @60Hz. It also support 10 bit colors, which are not yet
implemented.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181104182705.18047-14-jernej.skrabec@siol.net
hifive-unleashed-5.1
Jernej Skrabec 2018-11-04 19:26:50 +01:00 committed by Maxime Ripard
parent c50519e6db
commit 0a14b64162
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 13 additions and 0 deletions
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13
drivers/gpu/drm/sun4i/sun8i_mixer.c
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@ -613,6 +613,15 @@ static const struct sun8i_mixer_cfg sun50i_a64_mixer1_cfg = {
.vi_num = 1,
};
static const struct sun8i_mixer_cfg sun50i_h6_mixer0_cfg = {
.ccsc = 0,
.is_de3 = true,
.mod_rate = 600000000,
.scaler_mask = 0xf,
.ui_num = 3,
.vi_num = 1,
};
static const struct of_device_id sun8i_mixer_of_table[] = {
{
.compatible = "allwinner,sun8i-a83t-de2-mixer-0",
@ -646,6 +655,10 @@ static const struct of_device_id sun8i_mixer_of_table[] = {
.compatible = "allwinner,sun50i-a64-de2-mixer-1",
.data = &sun50i_a64_mixer1_cfg,
},
{
.compatible = "allwinner,sun50i-h6-de3-mixer-0",
.data = &sun50i_h6_mixer0_cfg,
},
{ }
};
MODULE_DEVICE_TABLE(of, sun8i_mixer_of_table);