Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

These are used by ACTS test cases, seemingly as a workaround for problems with
hilogd stalling/hanging.

Signed-off-by: Esben Haabendal <esben@geanix.com>

The services relying on the /dev/dri/card0 should not be started before the
device have been created.

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

With the removal of all services from the openharmony-preinit script, this is
now a proper oneshot service, and can/must be run before starting the actual
services.

The goal is still to get rid if this script completely.

Anything it does that is actually needed should be moved to the appropriate OH
service unit files.

Signed-off-by: Esben Haabendal <esben@geanix.com>

This avoids param service log information to end up spamming the console.

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

In OHOS the init system sets RLIMIT_NICE to 40 for all OpenHarmony services.
Without that, we were getting a lot of kernel spam from the binder driver.

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

With this in place, we are ready to start converting OpenHarmony system
abilities (started with sa_main) to systemd services using Type=notify.

Signed-off-by: Esben Haabendal <esben@geanix.com>

Convert hilogd into a systemd service

- Patch hilogd to use sd_notify(3) to send ready notification to systemd, and
  thus use as a Type=notify service.
- Add log and logd users and groups, with similar uid and gid as in OHOS.
- Place Unix sockets in /run/openharmony/hilog instead of /dev/unix/socket,
  enabling secure creaton and managing of these.
- Use systemd.socket units for the two Unix sockets, to allow creating with
  desired uid/gid and permissions, and allowing to use hilogd with systemd
  socket activation

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

This stops placing temporary files and Unix sockets in /dev, and use /run
instead.  This aligns better with FHS and makes it easier to handle permissions
safely if/when we decide to change uid/gid of the param service.

Signed-off-by: Esben Haabendal <esben@geanix.com>

Signed-off-by: Esben Haabendal <esben@geanix.com>

This ensures that when used in a systemd service, other units that depend on it
will only been started when the param_service is actually ready to respond to
requests.

Signed-off-by: Esben Haabendal <esben@geanix.com>

pi4 support: add linux-raspberrypi bbappend, disable CONFIG_ANDROID_BINDERFS

See merge request eclipse/oniro-oh/meta-openharmony!112

Drop patch workaround to appspawn segfault

See merge request eclipse/oniro-oh/meta-openharmony!111

linux-raspberrypi enables CONFIG_ANDROID_BINDERFS by
default which is the cause of binder devices not being 
generated in /dev .

Disabling CONFIG_ANDROID_BINDERFS to have /dev/binder
needed by openharmony system.

Signed-off-by: Francesco Pham <francesco.pham@huawei.com>

openharmony.inc is also included by linux-raspberrypi kernel, 
therefore moving qemu specific kernel configs into 
linux-yocto_%.bbappend

Signed-off-by: Francesco Pham <francesco.pham@huawei.com>

Currently kernel configs and patches are applied only to linux-yocto.
Adding linux-raspberrypi_%.bbappend to apply openharmony kernel patches
also to linux-raspberrypi kernel.

Set linux-raspberrypi preferred kernel version to 5.10 to align with linux-yocto
version. This allows `driver-add-hilog-and-hievent-buffer-management-drive.patch`
to be correctly applied.

Signed-off-by: Francesco Pham <francesco.pham@huawei.com>

rename directory to align with the upstream directory structure 
which is recipes-kernel/linux instead of recipes-kernel/linux-yocto

Signed-off-by: Francesco Pham <francesco.pham@huawei.com>

oniro-openharmony-linux.conf: Enable UART and disable Wi-Fi

See merge request eclipse/oniro-oh/meta-openharmony!110

We do not install the firmware files to create images that do not support
Wi-Fi and Bluetooth on Raspberry Pi 4.

Signed-off-by: Stefan Schmidt <stefan.schmidt@huawei.com>