diff options
Diffstat (limited to 'zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c')
| -rw-r--r-- | zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c | 68 |
1 files changed, 63 insertions, 5 deletions
diff --git a/zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c b/zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c index 7bacbcd8cd..ee6e2cf41e 100644 --- a/zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c +++ b/zephyr/subsys/ap_pwrseq/x86_non_dsx_common_pwrseq_host_command.c @@ -1,4 +1,4 @@ -/* Copyright 2022 The Chromium OS Authors. All rights reserved. +/* Copyright 2022 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -12,14 +12,14 @@ host_command_reboot_ap_on_g3(struct host_cmd_handler_args *args) const struct ec_params_reboot_ap_on_g3_v1 *cmd = args->params; /* Store request for processing at g3 */ - request_exit_hardoff(true); + request_start_from_g3(); switch (args->version) { case 0: break; case 1: /* Store user specified delay to wait in G3 state */ - set_reboot_ap_at_g3_delay_seconds(cmd->reboot_ap_at_g3_delay); + set_start_from_g3_delay_seconds(cmd->reboot_ap_at_g3_delay); break; default: return EC_RES_INVALID_PARAM; @@ -27,8 +27,66 @@ host_command_reboot_ap_on_g3(struct host_cmd_handler_args *args) return EC_RES_SUCCESS; } -DECLARE_HOST_COMMAND(EC_CMD_REBOOT_AP_ON_G3, - host_command_reboot_ap_on_g3, +DECLARE_HOST_COMMAND(EC_CMD_REBOOT_AP_ON_G3, host_command_reboot_ap_on_g3, EC_VER_MASK(0) | EC_VER_MASK(1)); +#if CONFIG_AP_PWRSEQ_HOST_SLEEP +/* Track last reported sleep event */ +static enum host_sleep_event host_sleep_state; + +static enum ec_status +host_command_host_sleep_event(struct host_cmd_handler_args *args) +{ + const struct ec_params_host_sleep_event_v1 *p = args->params; + struct ec_response_host_sleep_event_v1 *r = args->response; + struct host_sleep_event_context ctx; + enum host_sleep_event state = p->sleep_event; + + host_sleep_state = state; + ctx.sleep_transitions = 0; + switch (state) { + case HOST_SLEEP_EVENT_S0IX_SUSPEND: + case HOST_SLEEP_EVENT_S3_SUSPEND: + case HOST_SLEEP_EVENT_S3_WAKEABLE_SUSPEND: + ctx.sleep_timeout_ms = EC_HOST_SLEEP_TIMEOUT_DEFAULT; + + /* The original version contained only state. */ + if (args->version >= 1) + ctx.sleep_timeout_ms = + p->suspend_params.sleep_timeout_ms; + + break; + + default: + break; + } + + ap_power_chipset_handle_host_sleep_event(host_sleep_state, &ctx); + switch (state) { + case HOST_SLEEP_EVENT_S0IX_RESUME: + case HOST_SLEEP_EVENT_S3_RESUME: + if (args->version >= 1) { + r->resume_response.sleep_transitions = + ctx.sleep_transitions; + + args->response_size = sizeof(*r); + } + + break; + + default: + break; + } + + return EC_RES_SUCCESS; +} +DECLARE_HOST_COMMAND(EC_CMD_HOST_SLEEP_EVENT, host_command_host_sleep_event, + EC_VER_MASK(0) | EC_VER_MASK(1)); + +void power_set_host_sleep_state(enum host_sleep_event state) +{ + host_sleep_state = state; +} +#endif /* CONFIG_AP_PWRSEQ_HOST_SLEEP */ + /* End of host commands */ |