samsung-sm8650/android_kernel_samsung_sm8650-modules
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Kods Problēmas Izmaiņu pieprasījumi Darbības Pakotnes Projekti Laidieni Vikivietne Aktivitāte

qcacmn: Regulatory component registration

Pārlūkot izejas kodu 
Register the regulatory component with obj mgr. Regulatory
component only needs to listen to psoc level messages.

Change-Id: I3d060d66cb7bac2912afb1301ef1960f8bd9c0ef
CRs-Fixed: 2002892
Šī revīzija ir iekļauta:
Amar Singhal
2017-03-15 11:57:40 -07:00
revīziju iesūtīja Sandeep Puligilla
vecāks cac909128a
revīzija 1fd82c6c58
11 mainīti faili ar 357 papildinājumiem un 135 dzēšanām
Lejupielādēt ielāpa failu Lejupielādēt izmaiņu failu Izvērst visus failus Savērst visus failus

2
umac/cmn_services/inc/wlan_cmn.h
Parādīt failu

@@ -92,6 +92,7 @@
/**
* enum wlan_umac_comp_id - UMAC component id
* @WLAN_UMAC_COMP_MLME: MLME
* @WLAN_UMAC_COMP_REGULATORY: REGULATORY
* @WLAN_UMAC_COMP_MGMT_TXRX: MGMT Tx/Rx
* @WLAN_UMAC_COMP_SERIALIZATION: Serialization
* @WLAN_UMAC_COMP_SCAN: SCAN - as scan module uses services provided by
@@ -121,6 +122,7 @@ enum wlan_umac_comp_id {
WLAN_UMAC_COMP_WIFI_POS = 8,
WLAN_UMAC_COMP_TDLS = 9,
WLAN_UMAC_COMP_ATF = 10,
WLAN_UMAC_COMP_REGULATORY = 11,
WLAN_UMAC_COMP_ID_MAX,
};

17
umac/regulatory/core/inc/reg_main.h
Parādīt failu

@@ -23,18 +23,5 @@
* functions
*/
#include "qdf_status.h"
#include "qdf_types.h"
#include "qdf_trace.h"
#include "wlan_objmgr_cmn.h"
#include "wlan_objmgr_global_obj.h"
#include "wlan_objmgr_psoc_obj.h"
/**
* reg_init() - Regulatory component initialization
* @psoc: pointer to psoc object
*
* Return: QDF_STATUS
*/
QDF_STATUS reg_init(struct wlan_objmgr_psoc *psoc);
QDF_STATUS wlan_regulatory_init(void);
QDF_STATUS wlan_regulatory_deinit(void);

58
umac/regulatory/core/inc/reg_priv.h Parasts fails
Parādīt failu

@@ -0,0 +1,58 @@
/*
* Copyright (c) 2017 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/**
* DOC: reg_priv.h
* This file contains regulatory component private data structures.
*/
#define reg_log(level, args...) \
QDF_TRACE(QDF_MODULE_ID_REGULATORY, level, ## args)
#define reg_logfl(level, format, args...) reg_log(level, FL(format), ## args)
#define reg_alert(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_FATAL, format, ## args)
#define reg_err(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_ERROR, format, ## args)
#define reg_warn(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_WARN, format, ## args)
#define reg_notice(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_INFO, format, ## args)
#define reg_info(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_INFO_HIGH, format, ## args)
#define reg_debug(format, args...) \
reg_logfl(QDF_TRACE_LEVEL_DEBUG, format, ## args)
struct wlan_regulatory_psoc_priv_obj {
struct regulatory_channel master_ch_list[NUM_CHANNELS];
struct regulatory_channel current_ch_list[NUM_CHANNELS];
bool offload_enabled;
enum channel_enum nol_list[NUM_CHANNELS];
char default_country[REG_ALPHA2_LEN + 1];
char current_country[REG_ALPHA2_LEN + 1];
uint32_t phybitmap;
enum dfs_region dfs_region;
char country_11d[REG_ALPHA2_LEN + 1];
bool dfs_disable;
bool set_fcc_channel;
enum band_info band_capability;
bool indoor_ch_enabled;
bool enable_11d_supp_original;
bool enable_11d_supp_current;
bool userspace_country_priority;
};

157
umac/regulatory/core/inc/reg_services.h
Parādīt failu

@@ -25,7 +25,162 @@
#include "qdf_types.h"
#include "qdf_trace.h"
#include "wlan_reg_services_api.h"
enum channel_state {
CHANNEL_STATE_DISABLE,
CHANNEL_STATE_PASSIVE,
CHANNEL_STATE_DFS,
CHANNEL_STATE_ENABLE,
CHANNEL_STATE_INVALID,
};
enum phy_ch_width {
CH_WIDTH_20MHZ = 0,
CH_WIDTH_40MHZ,
CH_WIDTH_80MHZ,
CH_WIDTH_160MHZ,
CH_WIDTH_80P80MHZ,
CH_WIDTH_5MHZ,
CH_WIDTH_10MHZ,
CH_WIDTH_INVALID,
CH_WIDTH_MAX
};
/**
* struct ch_params
* @ch_width: channel width
* @sec_ch_offset: secondary channel offset
* @center_freq_seg0: center freq for segment 0
* @center_freq_seg1: center freq for segment 1
*/
struct ch_params {
enum phy_ch_width ch_width;
uint8_t sec_ch_offset;
uint8_t center_freq_seg0;
uint8_t center_freq_seg1;
};
struct regulatory_channel {
enum channel_state state;
uint32_t chan_flags;
uint32_t tx_power;
};
struct channel_power {
uint32_t chan_num;
uint32_t tx_power;
};
struct chan_map {
uint32_t center_freq;
uint32_t chan_num;
};
enum channel_enum {
CHAN_ENUM_1 = 1,
CHAN_ENUM_2,
CHAN_ENUM_3,
CHAN_ENUM_4,
CHAN_ENUM_5,
CHAN_ENUM_6,
CHAN_ENUM_7,
CHAN_ENUM_8,
CHAN_ENUM_9,
CHAN_ENUM_10,
CHAN_ENUM_11,
CHAN_ENUM_12,
CHAN_ENUM_13,
CHAN_ENUM_14,
CHAN_ENUM_36,
CHAN_ENUM_40,
CHAN_ENUM_44,
CHAN_ENUM_48,
CHAN_ENUM_52,
CHAN_ENUM_56,
CHAN_ENUM_60,
CHAN_ENUM_64,
CHAN_ENUM_100,
CHAN_ENUM_104,
CHAN_ENUM_108,
CHAN_ENUM_112,
CHAN_ENUM_116,
CHAN_ENUM_120,
CHAN_ENUM_124,
CHAN_ENUM_128,
CHAN_ENUM_132,
CHAN_ENUM_136,
CHAN_ENUM_140,
CHAN_ENUM_144,
CHAN_ENUM_149,
CHAN_ENUM_153,
CHAN_ENUM_157,
CHAN_ENUM_161,
CHAN_ENUM_165,
CHAN_ENUM_183,
CHAN_ENUM_184,
CHAN_ENUM_185,
CHAN_ENUM_186,
CHAN_ENUM_187,
CHAN_ENUM_188,
CHAN_ENUM_189,
CHAN_ENUM_190,
CHAN_ENUM_191,
CHAN_ENUM_192,
CHAN_ENUM_193,
CHAN_ENUM_194,
CHAN_ENUM_195,
CHAN_ENUM_196,
NUM_CHANNELS,
MIN_24GHZ_CHANNEL = CHAN_ENUM_1,
MAX_24GHZ_CHANNEL = CHAN_ENUM_14,
NUM_24GHZ_CHANNELS = (MAX_24GHZ_CHANNEL - MIN_24GHZ_CHANNEL + 1),
MIN_5GHZ_CHANNEL = CHAN_ENUM_36,
MAX_5GHZ_CHANNEL = CHAN_ENUM_184,
NUM_5GHZ_CHANNELS = (MAX_5GHZ_CHANNEL - MIN_5GHZ_CHANNEL + 1),
MIN_49GHZ_CHANNEL = CHAN_ENUM_183,
MAX_49GHZ_CHANNEL = CHAN_ENUM_196,
INVALID_CHANNEL = 0xBAD,
};
enum band_info {
band_2g = 0x1,
band_49g = 0x2,
band_5g_36_48 = 0x4,
band_5g_52_64 = 0x8,
band_5g_100_144 = 0x10,
band_5g_149_165 = 0x20
};
struct reg_ini_vars {
uint32_t enable_11d_support;
uint32_t userspace_ctry_priority;
enum band_info band_capability;
uint32_t dfs_enable;
uint32_t indoor_channel_support;
};
struct set_band_req {
enum band_info band;
uint32_t pdev_id;
};
struct country_info {
uint8_t country_code[3];
};
struct reg_country_update {
uint8_t country_code[3];
};
QDF_STATUS reg_get_channel_list_with_power(struct regulatory_channel *ch_list);
void reg_read_default_country(uint8_t *country);

145
umac/regulatory/core/src/reg_main.c
Parādīt failu

@@ -22,26 +22,145 @@
* This file provides the regulatory component initialization and
* registration functions
*/
#include "qdf_status.h"
#include "qdf_types.h"
#include "qdf_trace.h"
#include "wlan_objmgr_cmn.h"
#include "wlan_objmgr_global_obj.h"
#include "wlan_objmgr_psoc_obj.h"
#include "wlan_objmgr_pdev_obj.h"
#include "scheduler_api.h"
#include "reg_db.h"
#include "reg_services.h"
#include "reg_priv.h"
#include "reg_main.h"
/**
* reg_init() - Regulatory component initialization
* @psoc: pointer to psoc object
* wlan_regulatory_psoc_obj_created_notification() - PSOC obj create callback
* @psoc: PSOC object
* @arg_list: Variable argument list
*
* Return: QDF_STATUS
* This callback is registered with object manager during initialization to
* get notified when the object is created.
*
* Return: Success or Failure
*/
QDF_STATUS reg_init(struct wlan_objmgr_psoc *psoc)
static QDF_STATUS wlan_regulatory_psoc_obj_created_notification(
struct wlan_objmgr_psoc *psoc, void *arg_list)
{
/*
* Regulatory component initialization
*/
struct wlan_objmgr_psoc_regulatory *psoc_reg = NULL;
struct wlan_regulatory_psoc_priv_obj *soc_reg_obj;
QDF_STATUS status;
psoc_reg = &psoc->soc_reg;
soc_reg_obj =
qdf_mem_malloc(sizeof(*soc_reg_obj));
if (NULL == soc_reg_obj) {
reg_alert("Mem alloc failed for reg psoc priv obj");
return QDF_STATUS_E_NOMEM;
}
psoc_reg->country_code = 0;
psoc_reg->reg_dmn = 0;
psoc_reg->reg_flags = 0;
return 0;
soc_reg_obj->offload_enabled = false;
status = wlan_objmgr_psoc_component_obj_attach(psoc,
WLAN_UMAC_COMP_REGULATORY, soc_reg_obj,
QDF_STATUS_SUCCESS);
reg_info("reg psoc obj created with status %d", status);
return status;
}
/**
* wlan_regulatory_psoc_obj_destroyed_notification() - PSOC obj delete callback
* @psoc: PSOC object
* @arg_list: Variable argument list
*
* This callback is registered with object manager during initialization to
* get notified when the object is deleted.
*
* Return: Success or Failure
*/
static QDF_STATUS wlan_regulatory_psoc_obj_destroyed_notification(
struct wlan_objmgr_psoc *psoc, void *arg_list)
{
QDF_STATUS status;
struct wlan_regulatory_psoc_priv_obj *soc_reg =
wlan_objmgr_psoc_get_comp_private_obj(psoc,
WLAN_UMAC_COMP_REGULATORY);
if (NULL == soc_reg) {
reg_err("reg psoc private obj is NULL");
return QDF_STATUS_E_FAULT;
}
status = wlan_objmgr_psoc_component_obj_detach(psoc,
WLAN_UMAC_COMP_REGULATORY,
soc_reg);
if (status != QDF_STATUS_SUCCESS)
reg_err("soc_reg private obj detach failed");
reg_info("reg psoc obj deleted with status %d", status);
qdf_mem_free(soc_reg);
return status;
}
/**
* wlan_regulatory_init() - init regulatory component
*
* Return: Success or Failure
*/
QDF_STATUS wlan_regulatory_init(void)
{
QDF_STATUS status;
status = wlan_objmgr_register_psoc_create_handler(
WLAN_UMAC_COMP_REGULATORY,
wlan_regulatory_psoc_obj_created_notification, NULL);
if (status != QDF_STATUS_SUCCESS) {
reg_err("Failed to register reg obj create handler");
return status;
}
status = wlan_objmgr_register_psoc_destroy_handler(
WLAN_UMAC_COMP_REGULATORY,
wlan_regulatory_psoc_obj_destroyed_notification, NULL);
if (status != QDF_STATUS_SUCCESS) {
reg_err("Failed to register reg obj delete handler");
wlan_objmgr_unregister_psoc_create_handler(
WLAN_UMAC_COMP_REGULATORY,
wlan_regulatory_psoc_obj_created_notification,
NULL);
return status;
}
reg_info("regulatory handlers registered with obj mgr");
return QDF_STATUS_SUCCESS;
}
/**
* wlan_regulatory_deinit() - deinit regulatory component
*
* Return: Success or Failure
*/
QDF_STATUS wlan_regulatory_deinit(void)
{
QDF_STATUS status;
status = wlan_objmgr_unregister_psoc_create_handler(
WLAN_UMAC_COMP_REGULATORY,
wlan_regulatory_psoc_obj_created_notification,
NULL);
if (status != QDF_STATUS_SUCCESS)
reg_err("deregister fail for psoc create notif:%d",
status);
status = wlan_objmgr_unregister_psoc_destroy_handler(
WLAN_UMAC_COMP_REGULATORY,
wlan_regulatory_psoc_obj_destroyed_notification,
NULL);
if (status != QDF_STATUS_SUCCESS) {
reg_err("deregister fail for psoc delete notif:%d",
status);
return status;
}
reg_alert("deregistered callbacks with obj mgr successfully");
return QDF_STATUS_SUCCESS;
}

1
umac/regulatory/core/src/reg_services.c
Parādīt failu

@@ -33,6 +33,7 @@
#include "qdf_types.h"
#include "qdf_trace.h"
#include "reg_db.h"
#include "reg_services.h"
/**
* reg_get_channel_list_with_power() - Provides the channel list with power

76
umac/regulatory/dispatcher/inc/wlan_reg_services_api.h
Parādīt failu

@@ -23,82 +23,6 @@
* regulatory component.
*/
#include "qdf_types.h"
#include "qdf_trace.h"
#include "wlan_objmgr_cmn.h"
#include "wlan_objmgr_global_obj.h"
#include "wlan_objmgr_psoc_obj.h"
enum channel_state {
CHANNEL_STATE_DISABLE,
CHANNEL_STATE_PASSIVE,
CHANNEL_STATE_DFS,
CHANNEL_STATE_ENABLE,
CHANNEL_STATE_INVALID,
};
enum phy_ch_width {
CH_WIDTH_20MHZ = 0,
CH_WIDTH_40MHZ,
CH_WIDTH_80MHZ,
CH_WIDTH_160MHZ,
CH_WIDTH_80P80MHZ,
CH_WIDTH_5MHZ,
CH_WIDTH_10MHZ,
CH_WIDTH_INVALID,
CH_WIDTH_MAX
};
/**
* struct ch_params
* @ch_width: channel width
* @sec_ch_offset: secondary channel offset
* @center_freq_seg0: center freq for segment 0
* @center_freq_seg1: center freq for segment 1
*/
struct ch_params {
enum phy_ch_width ch_width;
uint8_t sec_ch_offset;
uint8_t center_freq_seg0;
uint8_t center_freq_seg1;
};
struct regulatory_channel {
enum channel_state state;
uint32_t chan_flags;
uint32_t tx_power;
};
struct channel_power {
uint32_t chan_num;
uint32_t tx_power;
};
struct chan_map {
uint32_t center_freq;
uint32_t chan_num;
};
/**
* enum dfs_region - DFS region
* @DFS_UNINIT_REGION: un-initialized region
* @DFS_FCC_REGION: FCC region
* @DFS_ETSI_REGION: ETSI region
* @DFS_MKK_REGION: MKK region
* @DFS_CN_REGION: China region
* @DFS_KR_REGION: Korea region
* @DFS_UNDEF_REGION: Undefined region
*/
enum dfs_region {
DFS_UNINIT_REGION = 0,
DFS_FCC_REGION = 1,
DFS_ETSI_REGION = 2,
DFS_MKK_REGION = 3,
DFS_CN_REGION = 4,
DFS_KR_REGION = 5,
DFS_UNDEF_REGION
};
/**
* wlan_reg_get_channel_list_with_power() - Provide the channel list with power
* @ch_list: pointer to the channel list.

30
umac/regulatory/dispatcher/inc/wlan_reg_ucfg_api.h
Parādīt failu

@@ -26,36 +26,6 @@
* config interface routines
*/
enum band_info {
band_2g = 0x1,
band_49g = 0x2,
band_5g_36_48 = 0x4,
band_5g_52_64 = 0x8,
band_5g_100_144 = 0x10,
band_5g_149_165 = 0x20
};
struct reg_ini_vars {
uint32_t enable_11d_support;
uint32_t userspace_ctry_priority;
enum band_info band_capability;
uint32_t dfs_enable;
uint32_t indoor_channel_support;
};
struct set_band_req {
enum band_info band;
uint32_t pdev_id;
};
struct country_info {
uint8_t country_code[3];
};
struct reg_country_update {
uint8_t country_code[3];
};
typedef QDF_STATUS (*reg_event_cb)(void *status_struct);
QDF_STATUS ucfg_reg_set_band(uint8_t vdev_id, uint8_t pdev_id,

2
umac/regulatory/dispatcher/src/wlan_reg_services_api.c
Parādīt failu

@@ -24,7 +24,9 @@
#include "qdf_types.h"
#include "qdf_trace.h"
#include "reg_db.h"
#include "reg_services.h"
#include "wlan_reg_services_api.h"
/**
* wlan_reg_get_channel_list_with_power() - Provide the channel list with power

2
umac/regulatory/dispatcher/src/wlan_reg_ucfg_api.c
Parādīt failu

@@ -22,6 +22,8 @@
* @brief contains regulatory user config interface definations
*/
#include "reg_db.h"
#include "reg_services.h"
#include "wlan_reg_ucfg_api.h"
/**