diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/system.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/system.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/system.h b/drivers/net/wireless/intel/iwlwifi/fw/api/system.h new file mode 100644 index 000000000000..acf5d4b9a214 --- /dev/null +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/system.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/* + * Copyright (C) 2012-2014, 2019-2021 Intel Corporation + * Copyright (C) 2013-2015 Intel Mobile Communications GmbH + * Copyright (C) 2016-2017 Intel Deutschland GmbH + */ +#ifndef __iwl_fw_api_system_h__ +#define __iwl_fw_api_system_h__ + +#define SOC_CONFIG_CMD_FLAGS_DISCRETE BIT(0) +#define SOC_CONFIG_CMD_FLAGS_LOW_LATENCY BIT(1) + +#define SOC_FLAGS_LTR_APPLY_DELAY_MASK 0xc +#define SOC_FLAGS_LTR_APPLY_DELAY_NONE 0 +#define SOC_FLAGS_LTR_APPLY_DELAY_200 1 +#define SOC_FLAGS_LTR_APPLY_DELAY_2500 2 +#define SOC_FLAGS_LTR_APPLY_DELAY_1820 3 + +/** + * struct iwl_soc_configuration_cmd - Set device stabilization latency + * + * @flags: soc settings flags. In VER_1, we can only set the DISCRETE + * flag, because the FW treats the whole value as an integer. In + * VER_2, we can set the bits independently. + * @latency: time for SOC to ensure stable power & XTAL + */ +struct iwl_soc_configuration_cmd { + __le32 flags; + __le32 latency; +} __packed; /* + * SOC_CONFIGURATION_CMD_S_VER_1 (see description above) + * SOC_CONFIGURATION_CMD_S_VER_2 + */ + +/** + * struct iwl_system_features_control_cmd - system features control command + * @features: bitmap of features to disable + */ +struct iwl_system_features_control_cmd { + __le32 features[4]; +} __packed; /* SYSTEM_FEATURES_CONTROL_CMD_API_S_VER_1 */ + +#endif /* __iwl_fw_api_system_h__ */ |