diff options
| author |   Che-Hao Liu <genesisgardian@gmail.com> | 2019-08-26 16:34:53 +0800 |
|---|---|---|
| committer |   Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2019-08-27 21:18:58 +0000 |
| commit | 75f6cbfb31510a449ef139c254d91459d4772932 (patch) | |
| tree | 89b9d7c329f82fc9425b884ea44bed2ae0fd1dff | |
| parent | 61fd547fa8515ab29c97f3979224daf3d63a3772 (diff) | |
Fix the Display problem on raspberrypi3 with 64 bits kernel.
When booting in arm64 kernel, the vc4 driver has error.
The errors are:
vc4-drm soc:gpu: failed to bind 3f902000.hdmi (ops vc4_hdmi_ops [vc4]): -517
vc4-drm soc:gpu: master bind failed: -517
This is because the duplicate dtb of vc4-kms-v3d, which are overlays/vc4-kms-v3d-overlay.dtb and overlays/vc4-kms-v3d.dtbo.
So I remove overlays/vc4-kms-v3d-overlay.dtb and keep overlays/vc4-kms-v3d.dtbo, then the problem solved.
Change-Id: I15e22de95d8ea3e9ba4e0f48ba075051588984e3
Signed-off-by: Che-Hao Liu <genesisgardian@gmail.com>
| -rw-r--r-- | meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc b/meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc index ab7cc8e0b..58d1fe157 100644 --- a/meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc +++ b/meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc @@ -6,7 +6,6 @@ CMA_LWM = "16" CMA_HWM = "32" KERNEL_IMAGETYPE = "Image" -KERNEL_DEVICETREE_append = " overlays/vc4-kms-v3d-overlay.dtb" MACHINE_FEATURES += "vc4graphics" |