[PATCH v2 08/16] drm/sun4i: Add support for H3 mixer 0

Jernej Skrabec
2018-02-27T22:26:53Z

This mixer supports 1 VI plane, 3 UI plane and HW scaling on all planes.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 9b0256d31a61..126899d6f0d3 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -492,6 +492,14 @@ static const struct sun8i_mixer_cfg sun8i_a83t_mixer1_cfg = {
.vi_num = 1,
};

+static const struct sun8i_mixer_cfg sun8i_h3_mixer0_cfg = {
+ .ccsc = 0,
+ .mod_rate = 432000000,
+ .scaler_mask = 0xf,
+ .ui_num = 3,
+ .vi_num = 1,
+};
+
static const struct sun8i_mixer_cfg sun8i_v3s_mixer_cfg = {
.vi_num = 2,
.ui_num = 1,
@@ -509,6 +517,10 @@ static const struct of_device_id sun8i_mixer_of_table[] = {
.compatible = "allwinner,sun8i-a83t-de2-mixer-1",
.data = &sun8i_a83t_mixer1_cfg,
},
+ {
+ .compatible = "allwinner,sun8i-h3-de2-mixer-0",
+ .data = &sun8i_h3_mixer0_cfg,
+ },
{
.compatible = "allwinner,sun8i-v3s-de2-mixer",
.data = &sun8i_v3s_mixer_cfg,
--
2.16.2