balena-allwinner/layers/meta-balena-allwinner/recipes-kernel/linux/linux-4.19/0095-drm-sun4i-Add-support-for-A64-display-engine.patch
Vicentiu Galanopulo b167421e55 recipes-kernel/linux: Add linux_4.19.76.bb/bbappend
Add the latest linux available
from https://github.com/armbian/build
commit de58ac1faac92724c6449db12c22affaeb003875,
tag: sunxi-5.3, alongside all the patches
that it comes with.

Signed-off-by: Vicentiu Galanopulo <vicentiu@balena.io>
2019-10-10 11:50:43 +02:00

33 lines
1.2 KiB
Diff

From dd3d2cbe3b5312585fd0c525d0515ef0493192fa Mon Sep 17 00:00:00 2001
From: Jagan Teki <jagan@amarulasolutions.com>
Date: Tue, 4 Sep 2018 12:40:47 +0800
Subject: [PATCH 095/146] drm/sun4i: Add support for A64 display engine
Display Engine(DE2) in Allwinner A64 has two mixers and tcons.
The routing for mixer0 is through tcon0 and connected to
LVDS/RGB/MIPI-DSI controller.
The routing for mixer1 is through tcon1 and connected to HDMI.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
drivers/gpu/drm/sun4i/sun4i_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 9f5de14fb2fe..486ae8507ae9 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -447,6 +447,7 @@ static const struct of_device_id sun4i_drv_of_table[] = {
{ .compatible = "allwinner,sun8i-h3-display-engine" },
{ .compatible = "allwinner,sun8i-v3s-display-engine" },
{ .compatible = "allwinner,sun9i-a80-display-engine" },
+ { .compatible = "allwinner,sun50i-a64-display-engine" },
{ }
};
MODULE_DEVICE_TABLE(of, sun4i_drv_of_table);
--
2.17.1