diff options
| author | Gil Adam <gil.adam@intel.com> | 2020-09-24 16:23:39 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-10-01 21:56:48 +0300 |
| commit | f2134f66f40e3f74104562a4eb6c607601dcfa83 (patch) | |
| tree | 35678d203d3640f71934dfdc5ecbb37accf6ef79 /drivers/net/wireless/intel/iwlwifi/fw/api/power.h | |
| parent | bc9296f4a828bd8418908793c45f02ecab574669 (diff) | |
| download | linux-f2134f66f40e3f74104562a4eb6c607601dcfa83.tar.xz | |
iwlwifi: acpi: support ppag table command v2
Version 2 of the PPAG table command supports more sub-bands than
previous. Change relevant command structs and the reading of the ACPI
tables.
Signed-off-by: Gil Adam <gil.adam@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200924162106.fb29c33d2cb9.I942bfe645e9d47cd1fcf6435506061f8b2cea21a@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/power.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/power.h | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 6e1b9b21904e..45503e78d705 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 - 2019 Intel Corporation + * Copyright (C) 2018 - 2020 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 - 2019 Intel Corporation + * Copyright (C) 2018 - 2020 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -331,6 +331,7 @@ enum iwl_dev_tx_power_cmd_mode { #define IWL_NUM_CHAIN_LIMITS 2 #define IWL_NUM_SUB_BANDS 5 +#define IWL_NUM_SUB_BANDS_V2 11 /** * struct iwl_dev_tx_power_cmd - TX power reduction command @@ -450,16 +451,26 @@ struct iwl_geo_tx_power_profiles_resp { } __packed; /* GEO_TX_POWER_LIMIT_RESP */ /** - * struct iwl_ppag_table_cmd - struct for PER_PLATFORM_ANT_GAIN_CMD cmd. + * union iwl_ppag_table_cmd - union for all versions of PPAG command + * @v1: version 1, table revision = 0 + * @v2: version 2, table revision = 1 + * * @enabled: 1 if PPAG is enabled, 0 otherwise * @gain: table of antenna gain values per chain and sub-band * @reserved: reserved */ -struct iwl_ppag_table_cmd { - __le32 enabled; - s8 gain[IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS]; - s8 reserved[2]; -} __packed; /* PER_PLATFORM_ANT_GAIN_CMD */ +union iwl_ppag_table_cmd { + struct { + __le32 enabled; + s8 gain[IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS]; + s8 reserved[2]; + } v1; + struct { + __le32 enabled; + s8 gain[IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS_V2]; + s8 reserved[2]; + } v2; +} __packed; /** * struct iwl_beacon_filter_cmd |