fwupd/plugins/hailuck/fu-hailuck-kbd-device.c
Richard Hughes c4ca026294 Allow devices to build instance IDs more easily
Provide a device instance builder that allows plugins to easily
create multiple instance IDs based on parent attributes.

Also fix a lot of the instance ID orders, so that we add more generic
IDs first, and more specific IDs after.
2022-03-03 09:13:29 +00:00

95 lines
3.1 KiB
C

/*
* Copyright (C) 2020 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#include "config.h"
#include "fu-hailuck-common.h"
#include "fu-hailuck-kbd-device.h"
#include "fu-hailuck-tp-device.h"
struct _FuHailuckKbdDevice {
FuHidDevice parent_instance;
};
G_DEFINE_TYPE(FuHailuckKbdDevice, fu_hailuck_kbd_device, FU_TYPE_HID_DEVICE)
static gboolean
fu_hailuck_kbd_device_detach(FuDevice *device, FuProgress *progress, GError **error)
{
guint8 buf[6] = {FU_HAILUCK_REPORT_ID_SHORT, FU_HAILUCK_CMD_DETACH};
if (!fu_hid_device_set_report(FU_HID_DEVICE(device),
buf[0],
buf,
sizeof(buf),
1000,
FU_HID_DEVICE_FLAG_IS_FEATURE,
error))
return FALSE;
fu_device_add_flag(device, FWUPD_DEVICE_FLAG_WAIT_FOR_REPLUG);
return TRUE;
}
static gboolean
fu_hailuck_kbd_device_probe(FuDevice *device, GError **error)
{
g_autoptr(FuHailuckTpDevice) tp_device = fu_hailuck_tp_device_new(FU_DEVICE(device));
/* FuUsbDevice->probe */
if (!FU_DEVICE_CLASS(fu_hailuck_kbd_device_parent_class)->probe(device, error))
return FALSE;
/* add extra keyboard-specific GUID */
fu_device_add_instance_str(device, "MODE", "KBD");
if (!fu_device_build_instance_id(device, error, "USB", "VID", "PID", "MODE", NULL))
return FALSE;
/* add touchpad */
if (!fu_device_probe(FU_DEVICE(tp_device), error))
return FALSE;
/* assume the TP has the same version as the keyboard */
fu_device_set_version(FU_DEVICE(tp_device), fu_device_get_version(device));
fu_device_set_version_format(FU_DEVICE(tp_device), fu_device_get_version_format(device));
fu_device_add_child(device, FU_DEVICE(tp_device));
/* success */
return TRUE;
}
static void
fu_hailuck_kbd_device_set_progress(FuDevice *self, FuProgress *progress)
{
fu_progress_set_id(progress, G_STRLOC);
fu_progress_add_flag(progress, FU_PROGRESS_FLAG_GUESSED);
fu_progress_add_step(progress, FWUPD_STATUS_DEVICE_RESTART, 2); /* detach */
fu_progress_add_step(progress, FWUPD_STATUS_DEVICE_WRITE, 94); /* write */
fu_progress_add_step(progress, FWUPD_STATUS_DEVICE_RESTART, 2); /* attach */
fu_progress_add_step(progress, FWUPD_STATUS_DEVICE_BUSY, 2); /* reload */
}
static void
fu_hailuck_kbd_device_init(FuHailuckKbdDevice *self)
{
fu_device_set_firmware_size(FU_DEVICE(self), 0x4000);
fu_device_add_protocol(FU_DEVICE(self), "com.hailuck.kbd");
fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_INTERNAL);
fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_UPDATABLE);
fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_UNSIGNED_PAYLOAD);
fu_device_add_internal_flag(FU_DEVICE(self), FU_DEVICE_INTERNAL_FLAG_REPLUG_MATCH_GUID);
fu_device_add_icon(FU_DEVICE(self), "input-keyboard");
fu_hid_device_set_interface(FU_HID_DEVICE(self), 0x1);
fu_device_set_remove_delay(FU_DEVICE(self), FU_DEVICE_REMOVE_DELAY_RE_ENUMERATE);
}
static void
fu_hailuck_kbd_device_class_init(FuHailuckKbdDeviceClass *klass)
{
FuDeviceClass *klass_device = FU_DEVICE_CLASS(klass);
klass_device->detach = fu_hailuck_kbd_device_detach;
klass_device->probe = fu_hailuck_kbd_device_probe;
klass_device->set_progress = fu_hailuck_kbd_device_set_progress;
}