From a960f82818f0ad4c4df50efa4cc6540ffa8ee193 Mon Sep 17 00:00:00 2001 From: unitexe Date: Mon, 2 Mar 2026 22:41:54 -0600 Subject: Enable graphics for beaglebone-yocto for kernel & beyond - Use kernel with bundled initramfs for beaglebone-yocto IMAGE_BOOT_FILES - Custom WIC kickstart needed that has larger boot partition to account for kernel with bundled initramfs - A handful of additional kernel args are needed as well - Add plymouth settle initramfs module that does delay after starting plymouth splash, without it switch root occurs before plymouth can start rendering and the splash is never shown - Kernel logo size doesn't fill 1024x600 waveshare screen, was having trouble with fullscreen image will re-visit - Need to use non-default gbm-format with weston otherwise it will crash --- .../initrdscripts/initramfs-module-plymouthsettle.bb | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 meta-unit-graphics/recipes-core/initrdscripts/initramfs-module-plymouthsettle.bb (limited to 'meta-unit-graphics/recipes-core/initrdscripts/initramfs-module-plymouthsettle.bb') diff --git a/meta-unit-graphics/recipes-core/initrdscripts/initramfs-module-plymouthsettle.bb b/meta-unit-graphics/recipes-core/initrdscripts/initramfs-module-plymouthsettle.bb new file mode 100644 index 0000000..989dc86 --- /dev/null +++ b/meta-unit-graphics/recipes-core/initrdscripts/initramfs-module-plymouthsettle.bb @@ -0,0 +1,19 @@ +SUMMARY = "Initramfs module for settle after showing plymouth boot splash" +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${UNIT_CORE_LAYERDIR}/LICENSE;md5=38bf13be5d6979b28bd8adddb2f2f9b3" + +RDEPENDS:${PN} = "\ + initramfs-framework-base \ + initramfs-module-plymouth \ +" + +SRC_URI = "file://plymouthsettle" + +S = "${UNPACKDIR}" + +do_install() { + install -d ${D}/init.d + install -m 0755 ${UNPACKDIR}/plymouthsettle ${D}/init.d/04-plymouthsettle +} + +FILES:${PN} = "/init.d/04-plymouthsettle" -- cgit v1.2.3