From 75f6cbfb31510a449ef139c254d91459d4772932 Mon Sep 17 00:00:00 2001 From: Che-Hao Liu Date: Mon, 26 Aug 2019 16:34:53 +0800 Subject: 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 --- meta-agl-bsp/conf/include/agl_raspberrypi3-64.inc | 1 - 1 file changed, 1 deletion(-) 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" -- cgit 1.2.3-korg