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* lvgl: Set resolution prior to bufferJaeyoon Jung2024-04-033-0/+31
| | | | | | | | | | It fixes an issue where the fbdev driver fails to set up a buffer due to buffer size mismatch. It happens when the actual screen resolution is smaller than the default one 800x480 because the actual resolution was being set after lv_display_set_buffers. Signed-off-by: Jaeyoon Jung <jaeyoon.jung@lge.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Deduplicate PACKAGECONFIG into lv-confMarek Vasut2024-03-223-2/+2
| | | | | | | | Move the default PACKAGECONFIG setting from both recipes into lv-conf.inc to avoid duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Drop unnecessary PV appendMarek Vasut2024-03-222-2/+0
| | | | | | | | | | The PV has been appended because the source has been pulled from git as of specific revision past 9.0.1 release of LVGL. The current source is pulled as of tagged release 9.1.0, drop the extra git suffix. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Drop superfluous ALLOW_EMPTYMarek Vasut2024-03-221-2/+0
| | | | | | | | This ALLOW_EMPTY was a workaround for LVGL built as static library. The lvgl is now built as shared library, drop this remnant. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Update to 9.1.0Marek Vasut2024-03-203-40/+2
| | | | | | | | Update LVGL to final 9.1.0 . Drop the XRGB8888 fix which is part of the release. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Reinstate demo configuration settingsMarek Vasut2024-03-201-0/+4
| | | | | | | | | | The LVGL demo is configured slightly differently than the LVGL itself. Logging and printing is enabled, memory size is higher and compressed fonts are enabled. Reinstate the settings, otherwise the demo keeps crashing at least with SDL2 backend. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: cleanup sed expressionChristophe Chapuis2024-03-181-24/+24
| | | | | | | | | | | * use [[:space:]] instead of [ \t] * remove global replace, as there is only one instance to replace for each expression * use extended regular expressions and remove escape characters Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: make libdrm include conditionalChristophe Chapuis2024-03-183-4/+3
| | | | | | | | | | | | The libdrm include is only needed when "drm" is selected in PACKAGECONFIG. In addition, move the TARGET_CFLAG addition to lv-conf.inc, where the DRM configuration is actually selected for LVGL. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: lv-conf.inc: generalize sed instructionsChristophe Chapuis2024-03-171-23/+23
| | | | | | | | | Use [ \t] to detect optionnal spaces at the beginning of each line, and after the define. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: fix libdrm includeChristophe Chapuis2024-03-171-0/+2
| | | | | | | | | | When DRM is activated for LVGL, it adds a dependency on drm.h. As for lvgl-demo-fb, add an include path to fix this usecase. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Acked-by: Martin Jansa <martin.jansa@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: add more variables to lv-conf.incChristophe Chapuis2024-03-171-0/+17
| | | | | | | | | As it can be usefull to customize these other variables, let's add them in lv-conf.inc. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: cleanup sed instructions in lv-conf.incChristophe Chapuis2024-03-171-14/+14
| | | | | | | | | Use back reference instead of repeating the search pattern. Later on this could lead to a more generic way of replacing values in the .h file. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: remove useless FILES includeChristophe Chapuis2024-03-171-1/+0
| | | | | | | | | As ${includedir}${PN} is already listed in FILES, there is no need to add one of its subdirectories. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: install lv_conf.hChristophe Chapuis2024-03-171-0/+5
| | | | | | | | | | Add an install append to copy the generated lv_conf.h as part of the lvgl package, so that it will be found and used by the recipes that want to use lvgl. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: fix typo in lv-conf.incChristophe Chapuis2024-03-171-1/+1
| | | | | | | | | Fix a typo in the first sed instruction, where the #if 0 is never changed to #if 1 at the beginning of lv_conf.h. Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Generate proper shared libraries with version suffixMarek Vasut2024-03-173-2/+70
| | | | | | | | | | | | Add missing version suffix to shared libraries. Currently the filename of generated shared libraries is only liblvgl.so, which prevents coexistence of different versions of LVGL on the same system. Set VERSION and SOVERSION to make cmake add the version suffix to generated shared libraries. That changes the filename to liblvgl.so.9.0.0 and includes symlink with major ABI version, i.e. liblvgl.so.9 . Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Fix dev-elf build QAKhem Raj2024-03-131-0/+2
| | | | | | | | | | | | | | lvgl does not produce versioned shared libraries Fixes ERROR: QA Issue: -dev package lvgl-dev contains non-symlink .so '/usr/lib/liblvgl_examples.so' -dev package lvgl-dev contains non-symlink .so '/usr/lib/liblvgl.so' -dev package lvgl-dev contains non-symlink .so '/usr/lib/liblvgl_thorvg.so' -dev package lvgl-dev contains non-symlink .so '/usr/lib/liblvgl_demos.so' [dev-elf] Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Marek Vasut <marex@denx.de>
* lvgl: Replace sed patching with real patchesMarek Vasut2024-03-128-22/+337
| | | | | | | | Replace the current awful sed hacking with real patches bound for upstream. The sed hacking was simply not maintainable anymore. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Build shared libraryMarek Vasut2024-03-121-1/+1
| | | | | | | | | | Build LVGL as shared library instead of static library. In case there are multiple applications linking against LVGL, this is more efficient, and it also makes it possible to update only the LVGL library separately from the applications. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Default to XRGB8888 DRM framebufferMarek Vasut2024-03-122-0/+8
| | | | | | | | | | | | | | | The ARGB8888 framebuffer format for base canvas makes little sense as the base canvas is unlikely to be transparent and require alpha. Use XRGB8888 framebuffer format which is more widely supported by DRM drivers as base plane pixel format. This is identical to upstream fix for this issue which already landed: https://github.com/lvgl/lv_drivers/commit/c71e5f84bb2aebaed0644e31b8868bf90b199d32 The upstream fix just never made it into the LVGL 9.0.0 for some reason, an repeated upstream fix is being worked in now. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Configure assertions based on DEBUG_BUILDMarek Vasut2024-03-121-0/+8
| | | | | | | | | Configure all the LVGL assertions to enabled or disabled based on OE DEBUG_BUILD variable. This way, debug builds come with assertions which are expensive, while regular builds do not. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Add SDL2 fullscreen mode configuration optionMarek Vasut2024-03-121-0/+2
| | | | | | | | Expose SDL2 fullscreen mode as configuration option. The default is disabled, which matches the SDL2 backend configuration in LVGL. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Rename lv-drivers.inc to lv-conf.incMarek Vasut2024-03-123-2/+2
| | | | | | | | The lv-conf.inc is much more fitting name, since there is now only one configuration file and that is called lv_conf.h . No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Upgrade to LVGL 9 seriesMarek Vasut2024-03-127-171/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Upgrade LVGL and matching recipes to LVGL 9 series. Use latest git HEAD instead of 9.0.0 release to pull in fixes which landed after the 9.0.0 release and which are of interest to Linux deployments. There are significant breaking changes, which are listed below. The lv-drivers and lv-lib-png PNG library seem to be part of the main LVGL repository, drop the now unnecessary recipes. Configuration is now done in lv_conf.h only, there is no more lv_drv_conf.h, rework lv-drivers.inc accordingly. USE_SDL_GPU support has been renamed to LV_USE_DRAW_SDL and newly depends on libsdl2-image, SDL_DOUBLE_BUFFERED to LV_SDL_BUF_COUNT=2 . All configuration options from lvgl_%.bb, LV_COLOR_DEPTH, LV_MEM_CUSTOM as well as LV_TICK_CUSTOM, LV_TICK_CUSTOM_INCLUDE, LV_TICK_CUSTOM_SYS_TIME_EX are all moved into lv-drivers.inc , so the configuration is done in one place, using the same set of configuration options. Wayland support is gone, drop it from lv-drivers.inc. Evdev input device selection via EVDEV_NAME is also gone, the selection is now done using API call lv_evdev_create(). DRM card selection via DRM_CARD is also gone, the selection is now done using API call lv_linux_drm_set_file(). Move LVGL_CONFIG_DRM_CARD into lvgl-demo-fb, which calls lv_linux_drm_set_file(). The lvgl-demo-fb recipe is adjusted to be compatible with LVGL 9 again, this makes some of the sed adjustments really awful, so this part will be replaced by upstream patches in a separate commit to avoid growing this commit even more. The lvgl-demo-fb recipe is also no longer using git submodules, but instead fetches both its source and LVGL using git fetcher separately. This is needed to build the SDL backend successfully, which requires newer LVGL than what the repository points to via its submodule. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Drop dialog-lvglMarek Vasut2024-03-123-133/+0
| | | | | | | | This recipe is barely compatible with LVGL 8.3, the repository seems to be unreachable now, drop the recipe. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: upgrade 8.3.10 -> 8.3.11Wang Mingyu2023-12-181-1/+1
| | | | | | | | Changelog: https://docs.lvgl.io/8.3/CHANGELOG.html Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: upgrade 8.3.9 -> 8.3.10Wang Mingyu2023-10-231-1/+1
| | | | | | | | Changelog: https://github.com/lvgl/lvgl/blob/release/v8.3/docs/CHANGELOG.md Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Allow empty packageMarek Vasut2023-10-211-0/+2
| | | | | | | | | The lvgl main package is empty, since all the headers end up in the -dev variant and static library archive ends up in -staticdev variant. Mark the main package as ALLOW_EMPTY. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: lv-drivers: Allow empty packageMarek Vasut2023-10-211-0/+2
| | | | | | | | | The lv-drivers main package is empty, since all the headers end up in the -dev variant and static library archive ends up in -staticdev variant. Mark the main package as ALLOW_EMPTY. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* meta-oe-components: Avoid usage of nobranch=1Sourav Kumar Pramanik2023-09-071-1/+1
| | | | | | | | | The usage of nobranch=1 in SRC_URI allows using unprotected branches. This change updates the real branch name in place of nobranch=1 for these components. Signed-off-by: Sourav Kumar Pramanik <pramanik.souravkumar@gmail.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: upgrade 8.3.8 -> 8.3.9Wang Mingyu2023-08-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changelog: ========== Fixes ------- fix(decoder): fix LV_IMG_CF_ALPHA_8BIT bin file decoder 4406 fix(config): fix typo in LV_USE_PERF_MONITOR and LV_USE_MEM_MONITOR 4403 fix(attr): refactor LV_ATTRIBUTE_* for function attributes 4404 fix(font): fix optimizer issue in lv_font_fmt_txt.c 4385 fix(btnmatrix): Hide button matrix when all buttons hidden 65f1c93 fix(obj) prevent hidden objects keeping focus 375b3b5 fix(btnmatrix): Fix typo in previous commit! 29ed7c5 fix(tabview): fix warning 223dc1c fix(indev): fix warnings when loggin coordinates is enabled 645006e fix: use const lv_img_dsc_t * dsc function parameter in lv_img_buf.h/ 4f102d7 fix(chart): fix lv_chart_get_point_pos_by_id f9ffcc9 fix(imgbtn): support LV_OBJ_FLAG_CHECKABLE 385d999 Docs ------- docs(disp): metined that rotation rotates the touch coordinates too 810852b Others -------- demos: add lv_demo_..._close() functions for each demo 91038a9 Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* remove unused AUTHOR variableMichael Opdenacker2023-08-031-1/+0
| | | | | | | | | No longer used in generating packages Also creates a possible confusion with the recipe maintainer name. Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: upgrade 8.3.7 -> 8.3.8Wang Mingyu2023-07-201-1/+1
| | | | | Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Add default input device configuration optionMarek Vasut2023-06-261-0/+2
| | | | | | | | | | Add the ability to override default touch input device hard-coded into LVGL. The current default in the code is "/dev/input/event10" for whatever reason, let user override this. Pick "/dev/input/touchscreen" as the OE default, as that is more likely to be present on embedded hardware. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Factor out and unify lv-drivers configurationMarek Vasut2023-06-263-41/+46
| | | | | | | | | | | | | | | | | | | | The configuration of lv_drivers is the same in lv-drivers and lvgl-demo-fb, the later just pulls in its own already preconfigured variant of lv-drivers as git submodule. Pull out the lv-drivers configuration into separate file lv-drivers.inc, so it can be shared by lv-drivers and lvgl-demo-fb recipes. Furthermore, as the configuration support in both recipes diverged already, merge support for both sets of configuration options. This way, lv-drivers grows support for DRM and SDL backend, and lvgl-demo-fb for WL backend. The PACKAGECONFIG of each recipe is left unchanged so far to avoid breaking of existing users. Note that LVGL_CONFIG_USE_EVDEV is new and activated for both fbdev and drm, since both of those backends need EVDEV support right now. The libinput input support is not available yet. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: lvgl-demo-fb: Switch to CMake and add DRM and SDL supportMarek Vasut2023-05-181-5/+45
| | | | | | | | | | | | | | | | | | | Switch the build of this recipe to CMake from the horrible Makefile which is still part of the source tree and which blatantly encodes various CFLAGS and co. Add support for use of DRM and SDL backends and make this configurable. The FBDEV is deprecated for close to two decades, so provide modern alternatives -- DRM and SDL. The DRM uses modern DRM API, but there is no GPU acceleration. The SDL provides GPU support abstracted via the libSDL2 API and can use multiple backends, DRM and WL included. Default to the DRM backend, because FBDEV is just bad for any modern system. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: lvgl-demo-fb: Inherit features_checkFabio Estevam2023-05-141-0/+2
| | | | | | | | | | Inherit features_check to fix the following QA error: ERROR: QA Issue: lvgl-demo-fb: recipe doesn't inherit features_check [unhandled-features-check] Reported-by: Martin Jansa <martin.jansa@gmail.com> Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Add dependency on fbdev into lvgl-demo-fb DISTRO_FEATURESMarek Vasut2023-05-091-0/+2
| | | | | | | | | This recipe hard depends on fbdev, since it specifically targets systems using it. Add the DISTRO_FEATURES dependency to indicate it. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Upgrade dialog-lvgl to next/main versionMarek Vasut2023-05-093-2/+107
| | | | | | | | | | | | | | | | The dialog-lvgl has been unmaintained and stuck at LVGL v8.1.0 in its now archived repository branch main. There is subsequent effort in next/main branch which updates the code base to LVGL v8.2.0 that is almost compatible enough to still build against LVGL v8.3.7. Upgrade to this next/main branch which contains three additional commits on top of the main branch, which implement the update to newer LVGL. Add two more fixes to build against system timer provided tick and another fix for WL callback data type. Since there is no upstream, track the patches here for now. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Update lvgl-demo-fb to 8.3.0Marek Vasut2023-05-091-1/+1
| | | | | | | | | | | | | | The lvgl-demo-fb depends on specific configuration of LVGL which includes demo widgets, which as far as I can tell are not needed for regular LVGL application development. Currently lvgl-demo-fb contains its own copy of lvgl and lv-drivers, for which meta-oe already contains its own recipes, but so far we cannot reuse them. Upgrade the lvgl-demo-fb to 8.3.0 to at least match the lvgl and lv-drivers . Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Support both fbdev and wayland backendsMarek Vasut2023-05-092-7/+11
| | | | | | | | | | | | | | The LVGL can be operated on top of fbdev as well as on WL compositor. Support both, which is a matter of configuring lv-drivers package per required backend. Determine the backend from DISTRO_FEATURES, since both 'wayland' and 'fbdev' are valid DISTRO_FEATURES. Add a bit more sed hacking of the configuration, which enables either FBDEV or WL backend. One notable item here is the enablement of EVDEV support, which is required for FBDEV backend, so in case FBDEV is enabled, so is EVDEV. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Add configurable color depth, default to 32bppMarek Vasut2023-05-091-0/+3
| | | | | | | Make color depth configurable and default to 32bpp . Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Activate custom tick implementationMarek Vasut2023-05-091-0/+5
| | | | | | | | | | Use a custom tick source that tells the elapsed time in milliseconds. It removes the need to manually update the tick with `lv_tick_inc()`. This is the behavior which ought to be used for LVGL running on Linux compared to LVGL running on microcontroller. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Upgrade lvgl to 8.3.7 and lv-driver to 8.3.0Marek Vasut2023-05-092-5/+4
| | | | | | | | | Both the LVGL and lv-drivers are now available in 8.3.y release, upgrade both to latest 8.3.y release version in lock step. Also, lvgl contains no submodules, drop the gitsm fetcher use. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl,lv-lib-png,lv-drivers: fix installed-vs-shipped QA issue with multilibMartin Jansa2023-04-073-10/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * with multilib BASELIB is just "lib" while baselib is "lib64" and libdir is "/usr/lib64". * fixes: ERROR: QA Issue: lvgl: Files/directories were installed but not shipped in any package: /usr/lib /usr/lib/liblvgl.a Please set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install. lvgl: 2 installed and not shipped files. [installed-vs-shipped] * lowercase baselib should work for ppc64 as well (I hope) # $baselib [3 operations] # set oe-core/meta/conf/bitbake.conf:10 # "${BASELIB}" # set oe-core/meta/conf/bitbake.conf:11 # [vardepvalue] "${baselib}" # set oe-core/meta/conf/multilib.conf:2 # "${@d.getVar('BASE_LIB:tune-' + (d.getVar('DEFAULTTUNE') or 'INVALID')) or d.getVar('BASELIB')}" # pre-expansion value: # "${@d.getVar('BASE_LIB:tune-' + (d.getVar('DEFAULTTUNE') or 'INVALID')) or d.getVar('BASELIB')}" baselib="lib64" * simplify destsuffix/S setting * I was surprised that ${WORKDIR}/${PN}-${PV} works in multilib build but then I've noticed that it's because destsuffix is set to S which is a bit uncommon, so drop that and use default "git" * use ${STAGING_INCDIR} instead of ${RECIPE_SYSROOT}/${includedir} Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl-demo-fb: Add recipeFabio Estevam2023-01-171-0/+17
| | | | | | | | | | Add a recipe for the LVGL framebuffer GUI demo. This allows to quickly test the LVGL framebuffer GUI demo application by running the "demo" binary. Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Add dialog-lvgl recipe as demo examplePhilippe Coval2022-09-061-0/+29
| | | | | | | | | | | This example was written just to validate lvgl on wayland, Feel free to get inspiration from. Origin: https://github.com/astrolabe-coop/meta-openembedded Forwarded: https://github.com/openembedded/meta-openembedded/pull/601 Relate-to: https://git.ostc-eu.org/rzr/dialog-lvgl/-/issues/5 Relate-to: https://git.ostc-eu.org/rzr/dialog-lvgl/-/wikis/ Signed-off-by: Philippe Coval <philippe.coval.ext@huawei.com>
* lvgl,lv-lib-png,lv-drivers: Pass libdir via LIB_INSTALL_DIR to cmakeKhem Raj2022-03-213-1/+4
| | | | | | Ensures it packages correclty on all platforms e.g. pp64 Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Update to 8.1.0Philippe Coval2021-11-221-4/+1
| | | | | | | | Forwarded: https://github.com/openembedded/meta-openembedded/pull/489 Origin: https://booting.oniroproject.org/rzr/oniro/-/tree/sandbox/rzr/devel/master Relate-to: https://github.com/lvgl/lvgl/issues/2534 Signed-off-by: Philippe Coval <philippe.coval@huawei.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
* lvgl: Support external wayland configPhilippe Coval2021-11-151-0/+5
| | | | | | | | | | This part should be reverted once xdg-shell is supported in lvgl Relate-to: https://github.com/lvgl/lvgl/issues/2534 Forwarded: https://github.com/openembedded/meta-openembedded/pull/483 Origin: https://git.ostc-eu.org/distro/oniro/-/merge_requests/355 Signed-off-by: Philippe Coval <philippe.coval@huawei.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
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