samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "qca-wifi: Add support to send LCR WMI command to FW"

Browse Source
This commit is contained in:
Linux Build Service Account
2020-12-21 08:36:06 -08:00
committed by Gerrit - the friendly Code Review server
parent 600a31730e 28182b4a66
commit 5e193c76cd
3 changed files with 79 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
wmi/inc/wmi_unified_ap_api.h
View File

@@ -24,6 +24,7 @@
#define _WMI_UNIFIED_AP_API_H_ #define _WMI_UNIFIED_AP_API_H_
#include "wmi_unified_param.h" #include "wmi_unified_param.h"
#include <wmi_unified_ap_params.h>
/** /**
* wmi_unified_beacon_send_cmd() - WMI beacon send function * wmi_unified_beacon_send_cmd() - WMI beacon send function
@@ -770,4 +771,13 @@ QDF_STATUS wmi_unified_set_radio_tx_mode_select_cmd_send(
wmi_unified_t wmi_handle, wmi_unified_t wmi_handle,
struct wmi_pdev_enable_tx_mode_selection *tx_mode_select_param); struct wmi_pdev_enable_tx_mode_selection *tx_mode_select_param);
/**
* wmi_unified_send_lcr_cmd() - Send LCR command to FW
* @wmi_handle: WMI handle
* @lcr_info: Pointer to LCR structure
*
* Return: QDF_STATUS_SUCCESS if success, else returns proper error code.
*/
QDF_STATUS wmi_unified_send_lcr_cmd(wmi_unified_t wmi_handle,
struct wmi_wifi_pos_lcr_info *lcr_info);
#endif /* _WMI_UNIFIED_AP_API_H_ */ #endif /* _WMI_UNIFIED_AP_API_H_ */

8
wmi/src/wmi_unified_ap_api.c
View File

@@ -617,3 +617,11 @@ QDF_STATUS wmi_unified_set_radio_tx_mode_select_cmd_send(
return QDF_STATUS_E_FAILURE; return QDF_STATUS_E_FAILURE;
} }
QDF_STATUS wmi_unified_send_lcr_cmd(wmi_unified_t wmi_handle,
struct wmi_wifi_pos_lcr_info *lcr_info)
{
if (wmi_handle->ops->send_lcr_cmd)
return wmi_handle->ops->send_lcr_cmd(wmi_handle, lcr_info);
return QDF_STATUS_E_FAILURE;
}

61
wmi/src/wmi_unified_ap_tlv.c
View File

@@ -21,6 +21,7 @@
#include "wmi_unified_priv.h" #include "wmi_unified_priv.h"
#include "wmi_unified_ap_api.h" #include "wmi_unified_ap_api.h"
#include <wlan_utility.h> #include <wlan_utility.h>
#include "wmi_unified_rtt.h"
/** /**
* send_peer_add_wds_entry_cmd_tlv() - send peer add command to fw * send_peer_add_wds_entry_cmd_tlv() - send peer add command to fw
@@ -2594,6 +2595,65 @@ set_radio_tx_mode_select_cmd_tlv(wmi_unified_t wmi,
return QDF_STATUS_SUCCESS; return QDF_STATUS_SUCCESS;
} }
static QDF_STATUS send_lcr_cmd_tlv(wmi_unified_t wmi_handle,
struct wmi_wifi_pos_lcr_info *lcr_info)
{
struct wmi_rtt_oem_req_head *req_head;
struct wmi_rtt_oem_lcr_cfg_head *lcr_config;
uint8_t req_head_len = sizeof(struct wmi_rtt_oem_req_head);
uint32_t lcr_cfg_head_len = sizeof(struct wmi_rtt_oem_lcr_cfg_head);
uint8_t *buf;
uint32_t buf_len;
uint8_t *civic_info;
uint8_t lcr_info_len;
buf_len = req_head_len + lcr_cfg_head_len;
buf = qdf_mem_malloc(buf_len * sizeof(uint8_t));
if (!buf)
return QDF_STATUS_E_NOMEM;
qdf_mem_zero(buf, buf_len);
/* Add the wmi_rtt_oem_req_head TLV */
req_head = (struct wmi_rtt_oem_req_head *)buf;
WMIRTT_TLV_SET_HDR(&req_head->tlv_header,
WMIRTT_TLV_TAG_STRUC_wmi_rtt_oem_req_head,
req_head_len);
req_head->sub_type = RTT_MSG_SUBTYPE_CONFIGURE_LCR;
req_head->pdev_id = wmi_handle->ops->convert_pdev_id_host_to_target(
wmi_handle,
lcr_info->pdev_id);
WMI_RTT_REQ_ID_SET((req_head->req_id), lcr_info->req_id);
lcr_config = (struct wmi_rtt_oem_lcr_cfg_head *)(buf + req_head_len);
WMIRTT_TLV_SET_HDR(&lcr_config->tlv_header,
WMIRTT_TLV_TAG_STRUC_wmi_rtt_oem_lcr_cfg_head,
lcr_cfg_head_len);
/* The following subtraction and addition of the value 2 to length is
* being done because Country code which is 2 bytes comes separately
* from the actual Civic Info string.
*/
lcr_info_len = (lcr_info->civic_len > (CIVIC_INFO_LEN - 2)) ?
(CIVIC_INFO_LEN - 2) : lcr_info->civic_len;
WMI_RTT_LOC_CIVIC_LENGTH_SET(lcr_config->loc_civic_params,
(lcr_info_len + 2));
civic_info = (uint8_t *)lcr_config->civic_info;
civic_info[0] = lcr_info->country_code[0];
civic_info[1] = lcr_info->country_code[1];
qdf_mem_copy(&civic_info[2], lcr_info->civic_info, lcr_info->civic_len);
if (wmi_handle->ops->send_start_oem_data_cmd)
return wmi_handle->ops->send_start_oem_data_cmd(wmi_handle,
buf_len, buf);
return QDF_STATUS_E_FAILURE;
}
void wmi_ap_attach_tlv(wmi_unified_t wmi_handle) void wmi_ap_attach_tlv(wmi_unified_t wmi_handle)
{ {
struct wmi_ops *ops = wmi_handle->ops; struct wmi_ops *ops = wmi_handle->ops;
@@ -2665,4 +2725,5 @@ void wmi_ap_attach_tlv(wmi_unified_t wmi_handle)
extract_multi_vdev_restart_resp_event_tlv; extract_multi_vdev_restart_resp_event_tlv;
ops->multisoc_tbtt_sync_cmd = send_multisoc_tbtt_sync_cmd_tlv; ops->multisoc_tbtt_sync_cmd = send_multisoc_tbtt_sync_cmd_tlv;
ops->set_radio_tx_mode_select_cmd = set_radio_tx_mode_select_cmd_tlv; ops->set_radio_tx_mode_select_cmd = set_radio_tx_mode_select_cmd_tlv;
ops->send_lcr_cmd = send_lcr_cmd_tlv;
} }