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path: root/config/u-boot/default/patches
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2024-07-11u-boot: Fix display initialization on gru boardsAlper Nebi Yasak
U-Boot has migrated to using upstream device-tree files for gru boards, but the clock driver doesn't yet support setting rates for a certain clock that upstream uses for the eDP display. It happens to work without it, so for now remove the clock setting until the driver is fixed. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2024-07-11u-boot: Avoid breaking build for U-Boot-only binman imagesAlper Nebi Yasak
Commit 46e01c0e1dad ("u-boot: Avoid building U-Boot-only binman images") added a patch that prevents an error while building U-Boot, due to some U-Boot images needing a copy of BL31 that we are not passing in. Removing build instructions for these images isn't really necessary, when we can instead tell the build tool that it shouldn't exit with an error. It checks a BINMAN_ALLOW_MISSING environment variable for this, but just unconditionally replace the check with the argument. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2024-07-11u-boot: Update to v2024.07Alper Nebi Yasak
Set default U-Boot revision to v2024.07 and rebase patches on top of that. One patch that fixes drawing box characters (UTF-8 to CP437) had an alternative merged, another hack we have to fix regulator issues is no longer neccessary as the issue is fixed, and my QEMU patches were merged upstream, so drop these patches. One patch we have to disable binman images can be replaced by a simpler alternative so drop it too. Upstream kconfig status is still unstable, so updating configs with `make oldconfig` would miss important upstream changes, since they rely on carrying defaults via upstream defconfigs. Update the configs as such, like before: - Turn old configs into defconfigs (./update trees -s u-boot) - Save the diff from old upstream defconfig (diffconfig $theirs $ours) - Update U-Boot revision, rebase patches, and clean old trees - Prepare new U-Boot tree (./update trees -f u-boot) - Review the diffconfigs to see if any options were renamed upstream - Copy over the new upstream defconfigs and apply earlier diff - Turn new defconfigs into configs (./update trees -l u-boot) Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2023-10-23u-boot: qemu_arm64_12mb: Enable video consoleAlper Nebi Yasak
Add my upstream U-Boot series enabling video console support by default for QEMU ARM virtual machines. Similarly, enable the related config options for our builds using savedefconfig and olddefconfig. The resulting ROM can be booted with a command line like: qemu-system-aarch64 \ -machine virt,secure=on,virtualization=on \ -cpu cortex-a72 -m 1G \ -serial stdio -device VGA \ -device qemu-xhci \ -device usb-kbd -device usb-mouse \ -bios bin/qemu_arm64_12mb/*.rom Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2023-10-14u-boot: Avoid building U-Boot-only binman imagesAlper Nebi Yasak
For Rockchip boards U-Boot tries to build SPI and MMC images that require an externally built BL31 file to be provided, and the build fails otherwise. This is not really as configurable as it should be. In Libreboot, we only care about the build outputs for U-Boot proper. There is a BL31 built during our coreboot builds, but using that in U-Boot builds is a chicken-and-egg problem. Building BL31 outside the coreboot build and passing it to both projects is possible, but needs work. For now, stop trying to build these U-Boot-only images as a workaround, by removing the binman image descriptions from the device-tree sources. Additionally, disable in our configs the BINMAN_FDT functionality that allows using these at runtime as it requires them to be present. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2023-10-14u-boot: Add patch to avoid regulator errorsAlper Nebi Yasak
U-Boot upstream has added a reference counting for regulator enable actions which somehow makes gru-kevin unbootable. Add a workaround that makes it work again. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2023-10-14u-boot: Update to v2023.10Alper Nebi Yasak
Set default U-Boot revision to v2023.01 and rebase patches on top of that. Another series about 16x32 fonts was merged upstream, so drop some now-unnecessary patches we had for that. For the video damage tracking series, switch to the version I'm trying to upstream. Upstream kconfig status is a bit unstable, so updating configs with `make oldconfig` would miss important upstream changes, since they rely on carrying defaults via upstream defconfigs. Update the configs as such: - Turn old configs into defconfigs (./update project trees -s u-boot) - Save the diff from old upstream defconfig (diffconfig $theirs $ours) - Update U-Boot revision, rebase patches, and clean old trees - Prepare new U-Boot tree (./update project trees -f u-boot) - Review the diffconfigs to see if any options were renamed upstream - Copy over the new upstream defconfigs and apply earlier diff - Turn new defconfigs into configs (./update project trees -l u-boot) Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2023-09-04merge config/ and resources/Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>