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modem: hl7800: stay awake for firmware update

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Ensure the HL7800 stays awake for the entire firmware update.

Signed-off-by: Ryan Erickson <ryan.erickson@ezurio.com>
This commit is contained in:
Ryan Erickson 2024-06-13 10:35:40 -05:00 committed by Benjamin Cabé
parent c73e164ed5
commit 7b9a0eb237
1 changed files with 9 additions and 0 deletions
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9
drivers/modem/hl7800.c
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@ -476,6 +476,7 @@ struct hl7800_iface_ctx {
int file_pos;
struct k_work finish_fw_update_work;
bool fw_updated;
bool fw_updating;
#endif
/* modem info */
@ -815,6 +816,11 @@ static struct hl7800_socket *socket_from_id(int socket_id)
static inline void set_busy(bool busy)
{
#ifdef CONFIG_MODEM_HL7800_FW_UPDATE
if (iface_ctx.fw_updating && !busy) {
return;
}
#endif
iface_ctx.busy = busy;
}
@ -2636,6 +2642,7 @@ static bool on_cmd_startup_report(struct net_buf **buf, uint16_t len)
#ifdef CONFIG_MODEM_HL7800_FW_UPDATE
if (iface_ctx.fw_updated) {
iface_ctx.fw_updated = false;
iface_ctx.fw_updating = false;
set_fota_state(HL7800_FOTA_REBOOT_AND_RECONFIGURE);
/* issue reset after a firmware update to reconfigure modem state */
k_work_reschedule_for_queue(&hl7800_workq, &iface_ctx.mdm_reset_work,
@ -6314,6 +6321,7 @@ int32_t mdm_hl7800_update_fw(char *file_path)
if (ret < 0) {
goto err;
}
iface_ctx.fw_updating = true;
notify_all_tcp_sockets_closed();
hl7800_stop_rssi_work();
@ -6407,6 +6415,7 @@ static int hl7800_init(const struct device *dev)
k_work_init(&iface_ctx.finish_fw_update_work,
finish_fw_update_work_callback);
iface_ctx.fw_updated = false;
iface_ctx.fw_updating = false;
#endif
/* setup port devices and pin directions */