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drm/sun4i: Add support for A83T second DE2 mixer 

It supports 1 VI and 1 UI plane and HW scaling on both planes.

Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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/20180214200906.31509-10-jernej.skrabec@siol.net
hifive-unleashed-5.1
Jernej Skrabec 2018-02-14 21:09:03 +01:00 committed by Maxime Ripard
parent 05adc89b69
commit 47095e1635
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GPG Key ID: D2B4C094214DAF74
1 changed files with 11 additions and 0 deletions
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11
drivers/gpu/drm/sun4i/sun8i_mixer.c
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@ -485,6 +485,13 @@ static const struct sun8i_mixer_cfg sun8i_a83t_mixer0_cfg = {
.vi_num = 1,
};
static const struct sun8i_mixer_cfg sun8i_a83t_mixer1_cfg = {
.ccsc = 1,
.scaler_mask = 0x3,
.ui_num = 1,
.vi_num = 1,
};
static const struct sun8i_mixer_cfg sun8i_v3s_mixer_cfg = {
.vi_num = 2,
.ui_num = 1,
@ -498,6 +505,10 @@ static const struct of_device_id sun8i_mixer_of_table[] = {
.compatible = "allwinner,sun8i-a83t-de2-mixer-0",
.data = &sun8i_a83t_mixer0_cfg,
},
{
.compatible = "allwinner,sun8i-a83t-de2-mixer-1",
.data = &sun8i_a83t_mixer1_cfg,
},
{
.compatible = "allwinner,sun8i-v3s-de2-mixer",
.data = &sun8i_v3s_mixer_cfg,