[PATCH v2 14/29] drm/sun4i: Add support for H6 DE3 mixer 0

Jernej Skrabec
2018-10-07T09:38:50Z

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>
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 13 +++++++++++++
1 file changed, 13 insertions(+)

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 64daeb017d10..ace8b6cb8a8b 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -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);
--
2.19.0