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[08/11] drm/sun4i: Add support for A83T second DE2 mixer

Message ID 20171230210203.24115-9-jernej.skrabec@siol.net (mailing list archive)
State New, archived
Headers show

Commit Message

Jernej Škrabec Dec. 30, 2017, 9:02 p.m. UTC 
It supports 1 VI and 1 UI plane and HW scaling on both planes.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
 drivers/gpu/drm/sun4i/sun8i_mixer.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Maxime Ripard Jan. 4, 2018, 3:50 p.m. UTC | #1 
On Sat, Dec 30, 2017 at 10:02:00PM +0100, Jernej Skrabec wrote:
> It supports 1 VI and 1 UI plane and HW scaling on both planes.
> 
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>

Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Maxime
diff mbox

Patch

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,