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openinput: save protocol version

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Signed-off-by: Filipe Laíns <lains@riseup.net>
This commit is contained in:
Filipe Laíns
2021-02-05 03:21:05 +00:00
committed by Filipe Laíns
parent 8976033da7
commit 7d82bb51a6
1 changed files with 31 additions and 0 deletions
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31
src/driver-openinput.c
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@@ -52,6 +52,9 @@ struct openinput_drv_data {
unsigned int num_resolutions;
unsigned int num_buttons;
unsigned int num_leds;
unsigned int fw_major;
unsigned int fw_minor;
unsigned int fw_patch;
};
struct oi_report_t {
@@ -104,6 +107,31 @@ openinput_send_report(struct ratbag_device *device, struct oi_report_t *report)
return 0;
}
static int
openinput_info_version(struct ratbag_device *device)
{
int ret;
struct openinput_drv_data *drv_data = ratbag_get_drv_data(device);
struct oi_report_t report = {
.id = OI_REPORT_SHORT,
.function_page = OI_PAGE_INFO,
.function = OI_FUNCTION_VERSION
};
ret = openinput_send_report(device, &report);
if (ret)
return ret;
drv_data->fw_major = report.data[0];
drv_data->fw_minor = report.data[1];
drv_data->fw_patch = report.data[2];
log_info(device->ratbag, "openinput: protocol version %u.%u.%u\n",
drv_data->fw_major, drv_data->fw_minor, drv_data->fw_patch);
return 0;
}
static void
openinput_read_profile(struct ratbag_profile *profile)
{
@@ -133,6 +161,9 @@ openinput_probe(struct ratbag_device *device)
drv_data->num_profiles = 1;
ratbag_set_drv_data(device, drv_data);
openinput_info_version(device);
ratbag_device_init_profiles(device,
drv_data->num_profiles,
drv_data->num_resolutions,