From a8f981492da9ee72e8ac53551790da411543d04f Mon Sep 17 00:00:00 2001 From: Leon Anavi <leon.anavi@konsulko.com> Date: Mon, 4 Nov 2019 23:22:40 +0200 Subject: [PATCH] agl_raspberrypi3.inc: Switch to firmware KMS Swith to firmware KMS with appropriate Linux kernel and Mesa version to support both HDMI and the official 7" Raspberry Pi touch screen display on Raspberry Pi 3B/B+ and 4. Device tree changes are not required for firmware KMS. Bug-AGL: SPEC-2465 Change-Id: I5f8f62c0151b7eb79ab1f96419d9c62469a1554e Signed-off-by: Leon Anavi <leon.anavi@konsulko.com> --- meta-agl-bsp/conf/include/agl_raspberrypi3.inc | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/meta-agl-bsp/conf/include/agl_raspberrypi3.inc b/meta-agl-bsp/conf/include/agl_raspberrypi3.inc index cc3074858..94dc5acee 100644 --- a/meta-agl-bsp/conf/include/agl_raspberrypi3.inc +++ b/meta-agl-bsp/conf/include/agl_raspberrypi3.inc @@ -14,8 +14,19 @@ UBOOT_MACHINE = "rpi_3_32b_config" KERNEL_IMAGETYPE = "uImage" +PREFERRED_VERSION_linux-raspberrypi = "4.19%" +RPI_KERNEL_DEVICETREE_remove_raspberrypi3 = "bcm2708-rpi-0-w.dtb" +RPI_KERNEL_DEVICETREE_OVERLAYS_remove_raspberrypi3 = "overlays/lirc-rpi.dtbo" +RPI_KERNEL_DEVICETREE_OVERLAYS_append_raspberrypi3 = " overlays/vc4-fkms-v3d.dtbo" + +# Set appropriate version of Mesa for Raspberry Pi 3 and 4 +PREFERRED_VERSION_mesa = "19.1%" + MACHINE_FEATURES += "vc4graphics" +# Switch to firmware KMS to support the official DSI touchscreen display +VC4DTBO = "vc4-fkms-v3d" + # For libomxil #LICENSE_FLAGS_WHITELIST = "commercial" -- 2.16.6