[PATCH v3 09/12] drm/sun4i: Add support for A83T second DE2 mixer

Jernej Skrabec
2018-01-17T20:14:18Z

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>
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 2cbb2de6d39c..9b0256d31a61 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -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,
--
2.15.1