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nrf_wifi: Add support to read battery voltage
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This commit introduces support for reading and
displaying the battery voltage.

Signed-off-by: Mahammadyunus Patil <[email protected]>
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@imapa
imapa committed Nov 20, 2024
1 parent 2dbb2ed commit ad945a9
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Showing 4 changed files with 1,788 additions and 1,925 deletions.
107 changes: 50 additions & 57 deletions drivers/nrf_wifi/fw_if/umac_if/inc/radio_test/fmac_api.h
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Original file line number Diff line number Diff line change
Expand Up @@ -16,18 +16,17 @@
#ifndef __FMAC_API_H__
#define __FMAC_API_H__

#include "osal_api.h"
#include "host_rpu_umac_if.h"
#include "host_rpu_data_if.h"
#include "host_rpu_sys_if.h"
#include "host_rpu_umac_if.h"
#include "osal_api.h"

#include "fmac_structs.h"
#include "fmac_api_common.h"
#include "fmac_bb.h"
#include "fmac_cmd.h"
#include "fmac_event.h"
#include "fmac_structs.h"
#include "fmac_vif.h"
#include "fmac_bb.h"
#include "fmac_api_common.h"


/**
* @brief Initialize the UMAC IF layer.
Expand All @@ -42,8 +41,7 @@
*
* @return Pointer to the context of the UMAC IF layer.
*/
struct nrf_wifi_fmac_priv *nrf_wifi_fmac_init_rt(void);

struct nrf_wifi_fmac_priv* nrf_wifi_fmac_init_rt(void);

/**
* @brief Initialize the RPU for radio tests.
Expand All @@ -56,8 +54,8 @@ struct nrf_wifi_fmac_priv *nrf_wifi_fmac_init_rt(void);
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_radio_test_init(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
struct rpu_conf_params *params);
enum nrf_wifi_status nrf_wifi_fmac_radio_test_init(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
struct rpu_conf_params* params);

/**
* @brief Start TX tests in radio test mode.
Expand All @@ -70,8 +68,8 @@ enum nrf_wifi_status nrf_wifi_fmac_radio_test_init(struct nrf_wifi_fmac_dev_ctx
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_tx(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
struct rpu_conf_params *params);
enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_tx(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
struct rpu_conf_params* params);

/**
* @brief Start RX tests in radio test mode.
Expand All @@ -84,9 +82,8 @@ enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_tx(struct nrf_wifi_fmac_dev_c
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_rx(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
struct rpu_conf_params *params);

enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_rx(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
struct rpu_conf_params* params);

/**
* @brief Start RF test capture in radio test mode.
Expand All @@ -105,15 +102,12 @@ enum nrf_wifi_status nrf_wifi_fmac_radio_test_prog_rx(struct nrf_wifi_fmac_dev_c
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_test_rx_cap(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
enum nrf_wifi_rf_test rf_test_type,
void *cap_data,
unsigned short int num_samples,
unsigned short int capture_timeout,
unsigned char lna_gain,
unsigned char bb_gain,
unsigned char *timeout_status);

enum nrf_wifi_status nrf_wifi_fmac_rf_test_rx_cap(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
enum nrf_wifi_rf_test rf_test_type,
void* cap_data, unsigned short int num_samples,
unsigned short int capture_timeout,
unsigned char lna_gain, unsigned char bb_gain,
unsigned char* timeout_status);

/**
* @brief Start/Stop RF TX tone test in radio test mode.
Expand All @@ -128,12 +122,9 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_test_rx_cap(struct nrf_wifi_fmac_dev_ctx *
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_test_tx_tone(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
unsigned char enable,
signed char tone_freq,
signed char tx_power);


enum nrf_wifi_status nrf_wifi_fmac_rf_test_tx_tone(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
unsigned char enable, signed char tone_freq,
signed char tx_power);

/**
* @brief Start/Stop RF DPD test in radio test mode.
Expand All @@ -146,10 +137,8 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_test_tx_tone(struct nrf_wifi_fmac_dev_ctx
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_test_dpd(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
unsigned char enable);


enum nrf_wifi_status nrf_wifi_fmac_rf_test_dpd(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
unsigned char enable);

/**
* @brief Get temperature in Fahrenheit using temperature sensor.
Expand All @@ -161,9 +150,7 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_test_dpd(struct nrf_wifi_fmac_dev_ctx *fma
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_get_temp(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);


enum nrf_wifi_status nrf_wifi_fmac_rf_get_temp(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @brief Get RF RSSI status.
Expand All @@ -175,8 +162,20 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_get_temp(struct nrf_wifi_fmac_dev_ctx *fma
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_get_rf_rssi(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);
enum nrf_wifi_status nrf_wifi_fmac_rf_get_rf_rssi(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @brief Retrieves the battery voltage in volts.
* @param fmac_dev_ctx Pointer to the UMAC IF context for a RPU WLAN device.
*
* This function is used to send a command to:
* - The RPU firmware to to acquire the battery voltage using
* the radio test mode.
*
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_get_bat_volt(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @brief Set XO adjustment value.
Expand All @@ -189,8 +188,8 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_get_rf_rssi(struct nrf_wifi_fmac_dev_ctx *
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_set_xo_val(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
unsigned char value);
enum nrf_wifi_status nrf_wifi_fmac_set_xo_val(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
unsigned char value);

/**
* @brief Get XO calibrated value.
Expand All @@ -203,8 +202,7 @@ enum nrf_wifi_status nrf_wifi_fmac_set_xo_val(struct nrf_wifi_fmac_dev_ctx *fmac
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_rf_test_compute_xo(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);

enum nrf_wifi_status nrf_wifi_fmac_rf_test_compute_xo(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @brief De-initialize the UMAC IF layer.
Expand All @@ -216,17 +214,15 @@ enum nrf_wifi_status nrf_wifi_fmac_rf_test_compute_xo(struct nrf_wifi_fmac_dev_c
* - De-initializes the HAL layer.
* - Frees the context for the UMAC IF layer.
*/
void nrf_wifi_fmac_deinit_rt(struct nrf_wifi_fmac_priv *fpriv);

void nrf_wifi_fmac_deinit_rt(struct nrf_wifi_fmac_priv* fpriv);

/**
* @brief Removes a RPU instance.
* @param fmac_dev_ctx Pointer to the context of the RPU instance to be removed.
*
* This function handles the removal of an RPU instance at the UMAC IF layer.
*/
void nrf_wifi_fmac_dev_rem_rt(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);

void nrf_wifi_fmac_dev_rem_rt(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @brief Initialize a RPU instance.
Expand All @@ -245,26 +241,23 @@ void nrf_wifi_fmac_dev_rem_rt(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);
* @retval NRF_WIFI_STATUS_SUCCESS On Success
* @retval NRF_WIFI_STATUS_FAIL On failure to execute command
*/
enum nrf_wifi_status nrf_wifi_fmac_dev_init_rt(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx,
enum nrf_wifi_status
nrf_wifi_fmac_dev_init_rt(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx,
#if defined(NRF_WIFI_LOW_POWER) || defined(__DOXYGEN__)
int sleep_type,
int sleep_type,
#endif /* NRF_WIFI_LOW_POWER */
unsigned int phy_calib,
enum op_band op_band,
bool beamforming,
struct nrf_wifi_tx_pwr_ctrl_params *tx_pwr_ctrl,
struct nrf_wifi_tx_pwr_ceil_params *tx_pwr_ceil_params,
struct nrf_wifi_board_params *board_params,
unsigned char *country_code);

unsigned int phy_calib, enum op_band op_band, bool beamforming,
struct nrf_wifi_tx_pwr_ctrl_params* tx_pwr_ctrl,
struct nrf_wifi_tx_pwr_ceil_params* tx_pwr_ceil_params,
struct nrf_wifi_board_params* board_params, unsigned char* country_code);

/**
* @brief De-initialize a RPU instance.
* @param fmac_dev_ctx Pointer to the context of the RPU instance to be removed.
*
* This function de-initializes the firmware of an RPU instance.
*/
void nrf_wifi_fmac_dev_deinit_rt(struct nrf_wifi_fmac_dev_ctx *fmac_dev_ctx);
void nrf_wifi_fmac_dev_deinit_rt(struct nrf_wifi_fmac_dev_ctx* fmac_dev_ctx);

/**
* @}
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