xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/vc4: drv: Support BCM2711

Browse Source 
The BCM2711 has a reworked display pipeline, and the load tracker needs
some adjustment to operate properly. Let's add a compatible for BCM2711
and disable the load tracker until properly supported.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://patchwork.freedesktop.org/patch/msgid/beac4f9ef0261bca731a0402c8354e9af740519c.1599120059.git-series.maxime@cerno.tech
This commit is contained in:
Maxime Ripard
2020-09-03 10:01:51 +02:00
parent b5d1443aa3
commit f437bc1ec7
4 changed files with 40 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/vc4/vc4_drv.h
View File

@@ -200,6 +200,9 @@ struct vc4_dev {
int power_refcount;
/* Set to true when the load tracker is supported. */
bool load_tracker_available;
/* Set to true when the load tracker is active. */
bool load_tracker_enabled;