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Add QCA vendor command/attr for low level DMG(11ad) RF sector control

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Add operations to allow low level control over RF sectors in QCA DMG
(11ad) chipsets. Operations include getting/setting the configuration of
a specific sector, as well as getting/setting the selected sector which
the HW uses to communicate with a specific station.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
This commit is contained in:
Lior David 2016-09-27 00:09:36 +03:00 committed by Jouni Malinen
parent a2675b3232
commit 6eb1a569ca
1 changed files with 131 additions and 0 deletions
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131
src/common/qca-vendor.h
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@ -188,6 +188,46 @@ enum qca_radiotap_vendor_ids {
* *
* @QCA_NL80211_VENDOR_SUBCMD_GET_CHAIN_RSSI: Get antenna RSSI value for a * @QCA_NL80211_VENDOR_SUBCMD_GET_CHAIN_RSSI: Get antenna RSSI value for a
* specific chain. * specific chain.
*
* @QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SECTOR_CFG: Get low level
* configuration for a DMG RF sector. Specify sector index in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_INDEX, sector type in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE and RF modules
* to return sector information for in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_MODULE_MASK. Returns sector configuration
* in QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG. Also return the
* exact time where information was captured in
* QCA_WLAN_VENDOR_ATTR_TSF.
*
* @QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SECTOR_CFG: Set low level
* configuration for a DMG RF sector. Specify sector index in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_INDEX, sector type in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE and sector configuration
* for one or more DMG RF modules in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG.
*
* @QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SELECTED_SECTOR: Get selected
* DMG RF sector for a station. This is the sector that the HW
* will use to communicate with the station. Specify the MAC address
* of associated station/AP/PCP in QCA_WLAN_VENDOR_ATTR_MAC_ADDR (not
* needed for unassociated station). Specify sector type to return in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE. Returns the selected
* sector index in QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_INDEX.
* Also return the exact time where the information was captured
* in QCA_WLAN_VENDOR_ATTR_TSF.
*
* @QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SELECTED_SECTOR: Set the
* selected DMG RF sector for a station. This is the sector that
* the HW will use to communicate with the station.
* Specify the MAC address of associated station/AP/PCP in
* QCA_WLAN_VENDOR_ATTR_MAC_ADDR, the sector type to select in
* QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE and the sector index
* in QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_INDEX.
* The selected sector will be locked such that it will not be
* modified like it normally does (for example when station
* moves around). To unlock the selected sector for a station
* pass the special value 0xFFFF in the sector index. To unlock
* all connected stations also pass a broadcast MAC address.
*/ */
enum qca_nl80211_vendor_subcmds { enum qca_nl80211_vendor_subcmds {
QCA_NL80211_VENDOR_SUBCMD_UNSPEC = 0, QCA_NL80211_VENDOR_SUBCMD_UNSPEC = 0,
@ -288,6 +328,11 @@ enum qca_nl80211_vendor_subcmds {
QCA_NL80211_VENDOR_SUBCMD_AOA_MEAS_RESULT = 136, QCA_NL80211_VENDOR_SUBCMD_AOA_MEAS_RESULT = 136,
QCA_NL80211_VENDOR_SUBCMD_ENCRYPTION_TEST = 137, QCA_NL80211_VENDOR_SUBCMD_ENCRYPTION_TEST = 137,
QCA_NL80211_VENDOR_SUBCMD_GET_CHAIN_RSSI = 138, QCA_NL80211_VENDOR_SUBCMD_GET_CHAIN_RSSI = 138,
/* DMG low level RF sector operations */
QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SECTOR_CFG = 139,
QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SECTOR_CFG = 140,
QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SELECTED_SECTOR = 141,
QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SELECTED_SECTOR = 142,
}; };
@ -397,6 +442,34 @@ enum qca_wlan_vendor_attr {
QCA_WLAN_VENDOR_ATTR_CHAIN_RSSI = 27, QCA_WLAN_VENDOR_ATTR_CHAIN_RSSI = 27,
/* Frequency in MHz, various uses. Unsigned 32 bit value */ /* Frequency in MHz, various uses. Unsigned 32 bit value */
QCA_WLAN_VENDOR_ATTR_FREQ = 28, QCA_WLAN_VENDOR_ATTR_FREQ = 28,
/* TSF timer value, unsigned 64 bit value.
* May be returned by various commands.
*/
QCA_WLAN_VENDOR_ATTR_TSF = 29,
/* DMG RF sector index, unsigned 16 bit number. Valid values are
* 0..127 for sector indices or 65535 as special value used to
* unlock sector selection in
* QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SELECTED_SECTOR.
*/
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_INDEX = 30,
/* DMG RF sector type, unsigned 8 bit value. One of the values
* in enum qca_wlan_vendor_attr_dmg_rf_sector_type.
*/
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE = 31,
/* Bitmask of DMG RF modules for which information is requested. Each
* bit corresponds to an RF module with the same index as the bit
* number. Unsigned 32 bit number but only low 8 bits can be set since
* all DMG chips currently have up to 8 RF modules.
*/
QCA_WLAN_VENDOR_ATTR_DMG_RF_MODULE_MASK = 32,
/* Array of nested attributes where each entry is DMG RF sector
* configuration for a single RF module.
* Attributes for each entry are taken from enum
* qca_wlan_vendor_attr_dmg_rf_sector_cfg.
* Specified in QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SECTOR_CFG
* and returned by QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SECTOR_CFG.
*/
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG = 33,
/* keep last */ /* keep last */
QCA_WLAN_VENDOR_ATTR_AFTER_LAST, QCA_WLAN_VENDOR_ATTR_AFTER_LAST,
QCA_WLAN_VENDOR_ATTR_MAX = QCA_WLAN_VENDOR_ATTR_AFTER_LAST - 1, QCA_WLAN_VENDOR_ATTR_MAX = QCA_WLAN_VENDOR_ATTR_AFTER_LAST - 1,
@ -1597,4 +1670,62 @@ enum qca_wlan_vendor_attr_encryption_test {
QCA_WLAN_VENDOR_ATTR_ENCRYPTION_TEST_AFTER_LAST - 1 QCA_WLAN_VENDOR_ATTR_ENCRYPTION_TEST_AFTER_LAST - 1
}; };
/**
* enum qca_wlan_vendor_attr_dmg_rf_sector_type - Type of
* sector for DMG RF sector operations.
*
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE_RX: RX sector
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE_TX: TX sector
*/
enum qca_wlan_vendor_attr_dmg_rf_sector_type {
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE_RX,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE_TX,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_TYPE_MAX
};
/**
* enum qca_wlan_vendor_attr_dmg_rf_sector_cfg - Attributes for
* DMG RF sector configuration for a single RF module.
* The values are defined in a compact way which closely matches
* the way it is stored in HW registers.
* The configuration provides values for 32 antennas and 8 distribution
* amplifiers, and together describes the characteristics of the RF
* sector - such as a beam in some direction with some gain.
*
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX: Index
* of RF module for this configuration.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE0: Bit 0 of edge
* amplifier gain index. Unsigned 32 bit number containing
* bits for all 32 antennas.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE1: Bit 1 of edge
* amplifier gain index. Unsigned 32 bit number containing
* bits for all 32 antennas.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE2: Bit 2 of edge
* amplifier gain index. Unsigned 32 bit number containing
* bits for all 32 antennas.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_PSH_HI: Phase values
* for first 16 antennas, 2 bits per antenna.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_PSH_LO: Phase values
* for last 16 antennas, 2 bits per antenna.
* @QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16: Contains
* DTYPE values (3 bits) for each distribution amplifier, followed
* by X16 switch bits for each distribution amplifier. There are
* total of 8 distribution amplifiers.
*/
enum qca_wlan_vendor_attr_dmg_rf_sector_cfg {
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_INVALID = 0,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX = 1,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE0 = 2,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE1 = 3,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_ETYPE2 = 4,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_PSH_HI = 5,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_PSH_LO = 6,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16 = 7,
/* keep last */
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_AFTER_LAST,
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_MAX =
QCA_WLAN_VENDOR_ATTR_DMG_RF_SECTOR_CFG_AFTER_LAST - 1
};
#endif /* QCA_VENDOR_H */ #endif /* QCA_VENDOR_H */