From: Jernej Skrabec <jernej.skrabec@siol.net>
Date: Wed, 14 Feb 2018 21:09:03 +0100
Subject: drm/sun4i: Add support for A83T second DE2 mixer
Git-commit: 47095e1635aa17a94bb1decdba3de1e21955d379
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
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
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 11 +++++++++++
1 file changed, 11 insertions(+)
--- 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 sun8
.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,
@@ -499,6 +506,10 @@ static const struct of_device_id sun8i_m
.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,
},