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| author | Isaac Chiou <isaacchiou@google.com> | 2022-03-16 18:50:49 +0800 |
|---|---|---|
| committer | Isaac Chiou <isaacchiou@google.com> | 2022-04-21 11:17:02 +0800 |
| commit | 4172a388c763bdad38c0223caefa416230860adc (patch) | |
| tree | acc3454a8dcf5518a2d717fb43d6cfa19cd34ac5 | |
| parent | 19f94a810bcb1018e990b67dc1fa0eef32f65065 (diff) | |
| download | libhardware_legacy-4172a388c763bdad38c0223caefa416230860adc.tar.gz | |
Add HAL APIs and configurations for Tx power limitst_frc_odp_330442040t_frc_odp_330442000t_frc_ase_330444010android13-frc-odp-releaseandroid13-dev
To lower the instantaneous battery current draw of WiFi, we provide
a way to allow PowerManager to enable/disable Tx power limits.
In this CL,
we define an API in WiFi HAL, and can be referenced by Broadcom HAL.
Bug: 215193418
Test: New APIs work fine
Change-Id: I907687a4d71f48869617edc6e013639dfbccb851
| -rw-r--r-- | include/hardware_legacy/wifi_hal.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/hardware_legacy/wifi_hal.h b/include/hardware_legacy/wifi_hal.h index 45b9fa1..952e894 100644 --- a/include/hardware_legacy/wifi_hal.h +++ b/include/hardware_legacy/wifi_hal.h @@ -1016,6 +1016,16 @@ typedef struct { wifi_error (*wifi_chre_register_handler)(wifi_interface_handle iface, wifi_chre_handler handler); + /**@brief wifi_enable_tx_power_limits + * Enable WiFi Tx power limis + * @param wifi_interface_handle + * @param isEnable : If enable TX limit or not + * @return Synchronous wifi_error + */ + wifi_error (*wifi_enable_tx_power_limits) (wifi_interface_handle iface, + bool isEnable); + + /* * when adding new functions make sure to add stubs in * hal_tool.cpp::init_wifi_stub_hal_func_table |