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[12/22] drm/sun4i: Add support for a100/a133 mixer

Message ID 20241227-a133-display-support-v1-12-13b52f71fb14@linumiz.com (mailing list archive)
State New
Headers show
Series Add support for A100/A133 display | expand

Commit Message

Parthiban Dec. 27, 2024, 11:07 a.m. UTC 
Mixers in Allwinner A100/A133 have similar capabilities as others
SoCs with DE2. Add support for them.

Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
---
 drivers/gpu/drm/sun4i/sun8i_mixer.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 8b41d33baa30..0a1fccb87d5d 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -714,6 +714,15 @@  static const struct sun8i_mixer_cfg sun50i_a64_mixer1_cfg = {
 	.vi_num		= 1,
 };
 
+static const struct sun8i_mixer_cfg sun50i_a100_mixer0_cfg = {
+	.ccsc		= CCSC_MIXER0_LAYOUT,
+	.mod_rate	= 300000000,
+	.scaler_mask	= 0xf,
+	.scanline_yuv	= 2560,
+	.ui_num		= 2,
+	.vi_num		= 2,
+};
+
 static const struct sun8i_mixer_cfg sun50i_h6_mixer0_cfg = {
 	.ccsc		= CCSC_MIXER0_LAYOUT,
 	.is_de3		= true,
@@ -765,6 +774,10 @@  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-a100-de2-mixer-0",
+		.data = &sun50i_a100_mixer0_cfg,
+	},
 	{
 		.compatible = "allwinner,sun50i-h6-de3-mixer-0",
 		.data = &sun50i_h6_mixer0_cfg,