From d36255f14876063748094eef3eb3676496f69ffe Mon Sep 17 00:00:00 2001
From: Michael Straube <straube.linux@gmail.com>
Date: Tue, 31 Jul 2018 13:34:15 +0200
Subject: [PATCH] staging: rtl8188eu: rename odm_RTL8188E - style
Git-commit: d36255f14876063748094eef3eb3676496f69ffe
Patch-mainline: v4.19-rc1
References: FATE#326906
Rename source and header file to avoid CamelCase.
odm_RTL8188E.c -> odm_rtl8188e.c
odm_RTL8188E.h -> odm_rtl8188e.h
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8188eu/Makefile | 2 +-
.../staging/rtl8188eu/hal/{odm_RTL8188E.c => odm_rtl8188e.c} | 0
drivers/staging/rtl8188eu/include/odm_precomp.h | 2 +-
.../rtl8188eu/include/{odm_RTL8188E.h => odm_rtl8188e.h} | 0
drivers/staging/rtl8188eu/Makefile | 2
drivers/staging/rtl8188eu/hal/odm_RTL8188E.c | 358 -----------------------
drivers/staging/rtl8188eu/hal/odm_rtl8188e.c | 358 +++++++++++++++++++++++
drivers/staging/rtl8188eu/include/odm_RTL8188E.h | 39 --
drivers/staging/rtl8188eu/include/odm_precomp.h | 2
drivers/staging/rtl8188eu/include/odm_rtl8188e.h | 39 ++
6 files changed, 399 insertions(+), 399 deletions(-)
rename drivers/staging/rtl8188eu/hal/{odm_RTL8188E.c => odm_rtl8188e.c} (100%)
rename drivers/staging/rtl8188eu/include/{odm_RTL8188E.h => odm_rtl8188e.h} (100%)
--- a/drivers/staging/rtl8188eu/Makefile
+++ b/drivers/staging/rtl8188eu/Makefile
@@ -28,7 +28,7 @@ r8188eu-y := \
hal/hal_com.o \
hal/odm.o \
hal/odm_HWConfig.o \
- hal/odm_RTL8188E.o \
+ hal/odm_rtl8188e.o \
hal/rtl8188e_cmd.o \
hal/rtl8188e_dm.o \
hal/rtl8188e_hal_init.o \
--- a/drivers/staging/rtl8188eu/include/odm_precomp.h
+++ b/drivers/staging/rtl8188eu/include/odm_precomp.h
@@ -31,7 +31,7 @@
#include "odm_reg.h"
-#include "odm_RTL8188E.h"
+#include "odm_rtl8188e.h"
void odm_CmnInfoHook_Debug(struct odm_dm_struct *pDM_Odm);
void odm_CmnInfoInit_Debug(struct odm_dm_struct *pDM_Odm);
--- a/drivers/staging/rtl8188eu/hal/odm_RTL8188E.c
+++ /dev/null
@@ -1,358 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-
-#include "odm_precomp.h"
-#include "phy.h"
-
-static void dm_rx_hw_antena_div_init(struct odm_dm_struct *dm_odm)
-{
- struct adapter *adapter = dm_odm->Adapter;
- u32 value32;
-
- if (*(dm_odm->mp_mode) == 1) {
- dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
- phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
- phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
- return;
- }
-
- /* MAC Setting */
- value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
- phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
- value32|(BIT(23) | BIT(25)));
- /* Pin Settings */
- phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
- phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(22), 1);
- phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
- /* OFDM Settings */
- phy_set_bb_reg(adapter, ODM_REG_ANTDIV_PARA1_11N, bMaskDWord,
- 0x000000a0);
- /* CCK Settings */
- phy_set_bb_reg(adapter, ODM_REG_BB_PWR_SAV4_11N, BIT(7), 1);
- phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA2_11N, BIT(4), 1);
- rtl88eu_dm_update_rx_idle_ant(dm_odm, MAIN_ANT);
- phy_set_bb_reg(adapter, ODM_REG_ANT_MAPPING1_11N, 0xFFFF, 0x0201);
-}
-
-static void dm_trx_hw_antenna_div_init(struct odm_dm_struct *dm_odm)
-{
- struct adapter *adapter = dm_odm->Adapter;
- u32 value32;
-
- if (*(dm_odm->mp_mode) == 1) {
- dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
- phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
- BIT(5) | BIT(4) | BIT(3), 0);
- return;
- }
-
- /* MAC Setting */
- value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
- phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
- value32|(BIT(23) | BIT(25)));
- /* Pin Settings */
- phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
- phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(22), 0);
- phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
- /* OFDM Settings */
- phy_set_bb_reg(adapter, ODM_REG_ANTDIV_PARA1_11N, bMaskDWord,
- 0x000000a0);
- /* CCK Settings */
- phy_set_bb_reg(adapter, ODM_REG_BB_PWR_SAV4_11N, BIT(7), 1);
- phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA2_11N, BIT(4), 1);
- /* Tx Settings */
- phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N, BIT(21), 0);
- rtl88eu_dm_update_rx_idle_ant(dm_odm, MAIN_ANT);
-
- /* antenna mapping table */
- if (!dm_odm->bIsMPChip) { /* testchip */
- phy_set_bb_reg(adapter, ODM_REG_RX_DEFAULT_A_11N,
- BIT(10) | BIT(9) | BIT(8), 1);
- phy_set_bb_reg(adapter, ODM_REG_RX_DEFAULT_A_11N,
- BIT(13) | BIT(12) | BIT(11), 2);
- } else { /* MPchip */
- phy_set_bb_reg(adapter, ODM_REG_ANT_MAPPING1_11N, bMaskDWord,
- 0x0201);
- }
-}
-
-static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
-{
- struct adapter *adapter = dm_odm->Adapter;
- u32 value32, i;
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
- u32 AntCombination = 2;
-
- if (*(dm_odm->mp_mode) == 1) {
- return;
- }
-
- for (i = 0; i < 6; i++) {
- dm_fat_tbl->Bssid[i] = 0;
- dm_fat_tbl->antSumRSSI[i] = 0;
- dm_fat_tbl->antRSSIcnt[i] = 0;
- dm_fat_tbl->antAveRSSI[i] = 0;
- }
- dm_fat_tbl->TrainIdx = 0;
- dm_fat_tbl->FAT_State = FAT_NORMAL_STATE;
-
- /* MAC Setting */
- value32 = phy_query_bb_reg(adapter, 0x4c, bMaskDWord);
- phy_set_bb_reg(adapter, 0x4c, bMaskDWord, value32|(BIT(23) | BIT(25)));
- value32 = phy_query_bb_reg(adapter, 0x7B4, bMaskDWord);
- phy_set_bb_reg(adapter, 0x7b4, bMaskDWord, value32|(BIT(16) | BIT(17)));
-
- /* Match MAC ADDR */
- phy_set_bb_reg(adapter, 0x7b4, 0xFFFF, 0);
- phy_set_bb_reg(adapter, 0x7b0, bMaskDWord, 0);
-
- phy_set_bb_reg(adapter, 0x870, BIT(9) | BIT(8), 0);
- phy_set_bb_reg(adapter, 0x864, BIT(10), 0);
- phy_set_bb_reg(adapter, 0xb2c, BIT(22), 0);
- phy_set_bb_reg(adapter, 0xb2c, BIT(31), 1);
- phy_set_bb_reg(adapter, 0xca4, bMaskDWord, 0x000000a0);
-
- /* antenna mapping table */
- if (AntCombination == 2) {
- if (!dm_odm->bIsMPChip) { /* testchip */
- phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 1);
- phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 2);
- } else { /* MPchip */
- phy_set_bb_reg(adapter, 0x914, bMaskByte0, 1);
- phy_set_bb_reg(adapter, 0x914, bMaskByte1, 2);
- }
- } else if (AntCombination == 7) {
- if (!dm_odm->bIsMPChip) { /* testchip */
- phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 0);
- phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 1);
- phy_set_bb_reg(adapter, 0x878, BIT(16), 0);
- phy_set_bb_reg(adapter, 0x858, BIT(15) | BIT(14), 2);
- phy_set_bb_reg(adapter, 0x878, BIT(19) | BIT(18) | BIT(17), 3);
- phy_set_bb_reg(adapter, 0x878, BIT(22) | BIT(21) | BIT(20), 4);
- phy_set_bb_reg(adapter, 0x878, BIT(25) | BIT(24) | BIT(23), 5);
- phy_set_bb_reg(adapter, 0x878, BIT(28) | BIT(27) | BIT(26), 6);
- phy_set_bb_reg(adapter, 0x878, BIT(31) | BIT(30) | BIT(29), 7);
- } else { /* MPchip */
- phy_set_bb_reg(adapter, 0x914, bMaskByte0, 0);
- phy_set_bb_reg(adapter, 0x914, bMaskByte1, 1);
- phy_set_bb_reg(adapter, 0x914, bMaskByte2, 2);
- phy_set_bb_reg(adapter, 0x914, bMaskByte3, 3);
- phy_set_bb_reg(adapter, 0x918, bMaskByte0, 4);
- phy_set_bb_reg(adapter, 0x918, bMaskByte1, 5);
- phy_set_bb_reg(adapter, 0x918, bMaskByte2, 6);
- phy_set_bb_reg(adapter, 0x918, bMaskByte3, 7);
- }
- }
-
- /* Default Ant Setting when no fast training */
- phy_set_bb_reg(adapter, 0x80c, BIT(21), 1);
- phy_set_bb_reg(adapter, 0x864, BIT(5) | BIT(4) | BIT(3), 0);
- phy_set_bb_reg(adapter, 0x864, BIT(8) | BIT(7) | BIT(6), 1);
-
- /* Enter Traing state */
- phy_set_bb_reg(adapter, 0x864, BIT(2) | BIT(1) | BIT(0), (AntCombination-1));
- phy_set_bb_reg(adapter, 0xc50, BIT(7), 1);
-}
-
-void rtl88eu_dm_antenna_div_init(struct odm_dm_struct *dm_odm)
-{
- if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)
- dm_rx_hw_antena_div_init(dm_odm);
- else if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
- dm_trx_hw_antenna_div_init(dm_odm);
- else if (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV)
- dm_fast_training_init(dm_odm);
-}
-
-void rtl88eu_dm_update_rx_idle_ant(struct odm_dm_struct *dm_odm, u8 ant)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
- struct adapter *adapter = dm_odm->Adapter;
- u32 default_ant, optional_ant;
-
- if (dm_fat_tbl->RxIdleAnt != ant) {
- if (ant == MAIN_ANT) {
- default_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
- MAIN_ANT_CG_TRX : MAIN_ANT_CGCS_RX;
- optional_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
- AUX_ANT_CG_TRX : AUX_ANT_CGCS_RX;
- } else {
- default_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
- AUX_ANT_CG_TRX : AUX_ANT_CGCS_RX;
- optional_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
- MAIN_ANT_CG_TRX : MAIN_ANT_CGCS_RX;
- }
-
- if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) {
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
- BIT(5) | BIT(4) | BIT(3), default_ant);
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
- BIT(8) | BIT(7) | BIT(6), optional_ant);
- phy_set_bb_reg(adapter, ODM_REG_ANTSEL_CTRL_11N,
- BIT(14) | BIT(13) | BIT(12), default_ant);
- phy_set_bb_reg(adapter, ODM_REG_RESP_TX_11N,
- BIT(6) | BIT(7), default_ant);
- } else if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV) {
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
- BIT(5) | BIT(4) | BIT(3), default_ant);
- phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
- BIT(8) | BIT(7) | BIT(6), optional_ant);
- }
- }
- dm_fat_tbl->RxIdleAnt = ant;
-}
-
-static void update_tx_ant_88eu(struct odm_dm_struct *dm_odm, u8 ant, u32 mac_id)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
- u8 target_ant;
-
- if (ant == MAIN_ANT)
- target_ant = MAIN_ANT_CG_TRX;
- else
- target_ant = AUX_ANT_CG_TRX;
- dm_fat_tbl->antsel_a[mac_id] = target_ant & BIT(0);
- dm_fat_tbl->antsel_b[mac_id] = (target_ant & BIT(1))>>1;
- dm_fat_tbl->antsel_c[mac_id] = (target_ant & BIT(2))>>2;
-}
-
-void rtl88eu_dm_set_tx_ant_by_tx_info(struct odm_dm_struct *dm_odm,
- u8 *desc, u8 mac_id)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
-
- if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ||
- (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV)) {
- SET_TX_DESC_ANTSEL_A_88E(desc, dm_fat_tbl->antsel_a[mac_id]);
- SET_TX_DESC_ANTSEL_B_88E(desc, dm_fat_tbl->antsel_b[mac_id]);
- SET_TX_DESC_ANTSEL_C_88E(desc, dm_fat_tbl->antsel_c[mac_id]);
- }
-}
-
-void rtl88eu_dm_ant_sel_statistics(struct odm_dm_struct *dm_odm,
- u8 antsel_tr_mux, u32 mac_id, u8 rx_pwdb_all)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
-
- if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) {
- if (antsel_tr_mux == MAIN_ANT_CG_TRX) {
- dm_fat_tbl->MainAnt_Sum[mac_id] += rx_pwdb_all;
- dm_fat_tbl->MainAnt_Cnt[mac_id]++;
- } else {
- dm_fat_tbl->AuxAnt_Sum[mac_id] += rx_pwdb_all;
- dm_fat_tbl->AuxAnt_Cnt[mac_id]++;
- }
- } else if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV) {
- if (antsel_tr_mux == MAIN_ANT_CGCS_RX) {
- dm_fat_tbl->MainAnt_Sum[mac_id] += rx_pwdb_all;
- dm_fat_tbl->MainAnt_Cnt[mac_id]++;
- } else {
- dm_fat_tbl->AuxAnt_Sum[mac_id] += rx_pwdb_all;
- dm_fat_tbl->AuxAnt_Cnt[mac_id]++;
- }
- }
-}
-
-static void rtl88eu_dm_hw_ant_div(struct odm_dm_struct *dm_odm)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
- struct rtw_dig *dig_table = &dm_odm->DM_DigTable;
- struct sta_info *entry;
- u32 i, min_rssi = 0xFF, ant_div_max_rssi = 0, max_rssi = 0;
- u32 local_min_rssi, local_max_rssi;
- u32 main_rssi, aux_rssi;
- u8 RxIdleAnt = 0, target_ant = 7;
-
- for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
- entry = dm_odm->pODM_StaInfo[i];
- if (IS_STA_VALID(entry)) {
- /* 2 Caculate RSSI per Antenna */
- main_rssi = (dm_fat_tbl->MainAnt_Cnt[i] != 0) ?
- (dm_fat_tbl->MainAnt_Sum[i]/dm_fat_tbl->MainAnt_Cnt[i]) : 0;
- aux_rssi = (dm_fat_tbl->AuxAnt_Cnt[i] != 0) ?
- (dm_fat_tbl->AuxAnt_Sum[i]/dm_fat_tbl->AuxAnt_Cnt[i]) : 0;
- target_ant = (main_rssi >= aux_rssi) ? MAIN_ANT : AUX_ANT;
- /* 2 Select max_rssi for DIG */
- local_max_rssi = max(main_rssi, aux_rssi);
- if ((local_max_rssi > ant_div_max_rssi) &&
- (local_max_rssi < 40))
- ant_div_max_rssi = local_max_rssi;
- if (local_max_rssi > max_rssi)
- max_rssi = local_max_rssi;
-
- /* 2 Select RX Idle Antenna */
- if ((dm_fat_tbl->RxIdleAnt == MAIN_ANT) &&
- (main_rssi == 0))
- main_rssi = aux_rssi;
- else if ((dm_fat_tbl->RxIdleAnt == AUX_ANT) &&
- (aux_rssi == 0))
- aux_rssi = main_rssi;
-
- local_min_rssi = min(main_rssi, aux_rssi);
- if (local_min_rssi < min_rssi) {
- min_rssi = local_min_rssi;
- RxIdleAnt = target_ant;
- }
- /* 2 Select TRX Antenna */
- if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
- update_tx_ant_88eu(dm_odm, target_ant, i);
- }
- dm_fat_tbl->MainAnt_Sum[i] = 0;
- dm_fat_tbl->AuxAnt_Sum[i] = 0;
- dm_fat_tbl->MainAnt_Cnt[i] = 0;
- dm_fat_tbl->AuxAnt_Cnt[i] = 0;
- }
-
- /* 2 Set RX Idle Antenna */
- rtl88eu_dm_update_rx_idle_ant(dm_odm, RxIdleAnt);
-
- dig_table->AntDiv_RSSI_max = ant_div_max_rssi;
- dig_table->RSSI_max = max_rssi;
-}
-
-void rtl88eu_dm_antenna_diversity(struct odm_dm_struct *dm_odm)
-{
- struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
- struct adapter *adapter = dm_odm->Adapter;
-
- if (!(dm_odm->SupportAbility & ODM_BB_ANT_DIV))
- return;
- if (!dm_odm->bLinked) {
- ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
- ("ODM_AntennaDiversity_88E(): No Link.\n"));
- if (dm_fat_tbl->bBecomeLinked) {
- ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
- ("Need to Turn off HW AntDiv\n"));
- phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
- phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA1_11N,
- BIT(15), 0);
- if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
- phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N,
- BIT(21), 0);
- dm_fat_tbl->bBecomeLinked = dm_odm->bLinked;
- }
- return;
- } else {
- if (!dm_fat_tbl->bBecomeLinked) {
- ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
- ("Need to Turn on HW AntDiv\n"));
- phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 1);
- phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA1_11N,
- BIT(15), 1);
- if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
- phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N,
- BIT(21), 1);
- dm_fat_tbl->bBecomeLinked = dm_odm->bLinked;
- }
- }
- if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ||
- (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV))
- rtl88eu_dm_hw_ant_div(dm_odm);
-}
--- /dev/null
+++ b/drivers/staging/rtl8188eu/hal/odm_rtl8188e.c
@@ -0,0 +1,358 @@
+// SPDX-License-Identifier: GPL-2.0
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ ******************************************************************************/
+
+#include "odm_precomp.h"
+#include "phy.h"
+
+static void dm_rx_hw_antena_div_init(struct odm_dm_struct *dm_odm)
+{
+ struct adapter *adapter = dm_odm->Adapter;
+ u32 value32;
+
+ if (*(dm_odm->mp_mode) == 1) {
+ dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
+ phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
+ phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
+ return;
+ }
+
+ /* MAC Setting */
+ value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
+ phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
+ value32|(BIT(23) | BIT(25)));
+ /* Pin Settings */
+ phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
+ phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(22), 1);
+ phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
+ /* OFDM Settings */
+ phy_set_bb_reg(adapter, ODM_REG_ANTDIV_PARA1_11N, bMaskDWord,
+ 0x000000a0);
+ /* CCK Settings */
+ phy_set_bb_reg(adapter, ODM_REG_BB_PWR_SAV4_11N, BIT(7), 1);
+ phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA2_11N, BIT(4), 1);
+ rtl88eu_dm_update_rx_idle_ant(dm_odm, MAIN_ANT);
+ phy_set_bb_reg(adapter, ODM_REG_ANT_MAPPING1_11N, 0xFFFF, 0x0201);
+}
+
+static void dm_trx_hw_antenna_div_init(struct odm_dm_struct *dm_odm)
+{
+ struct adapter *adapter = dm_odm->Adapter;
+ u32 value32;
+
+ if (*(dm_odm->mp_mode) == 1) {
+ dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
+ phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
+ BIT(5) | BIT(4) | BIT(3), 0);
+ return;
+ }
+
+ /* MAC Setting */
+ value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
+ phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
+ value32|(BIT(23) | BIT(25)));
+ /* Pin Settings */
+ phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
+ phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(22), 0);
+ phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
+ /* OFDM Settings */
+ phy_set_bb_reg(adapter, ODM_REG_ANTDIV_PARA1_11N, bMaskDWord,
+ 0x000000a0);
+ /* CCK Settings */
+ phy_set_bb_reg(adapter, ODM_REG_BB_PWR_SAV4_11N, BIT(7), 1);
+ phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA2_11N, BIT(4), 1);
+ /* Tx Settings */
+ phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N, BIT(21), 0);
+ rtl88eu_dm_update_rx_idle_ant(dm_odm, MAIN_ANT);
+
+ /* antenna mapping table */
+ if (!dm_odm->bIsMPChip) { /* testchip */
+ phy_set_bb_reg(adapter, ODM_REG_RX_DEFAULT_A_11N,
+ BIT(10) | BIT(9) | BIT(8), 1);
+ phy_set_bb_reg(adapter, ODM_REG_RX_DEFAULT_A_11N,
+ BIT(13) | BIT(12) | BIT(11), 2);
+ } else { /* MPchip */
+ phy_set_bb_reg(adapter, ODM_REG_ANT_MAPPING1_11N, bMaskDWord,
+ 0x0201);
+ }
+}
+
+static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
+{
+ struct adapter *adapter = dm_odm->Adapter;
+ u32 value32, i;
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+ u32 AntCombination = 2;
+
+ if (*(dm_odm->mp_mode) == 1) {
+ return;
+ }
+
+ for (i = 0; i < 6; i++) {
+ dm_fat_tbl->Bssid[i] = 0;
+ dm_fat_tbl->antSumRSSI[i] = 0;
+ dm_fat_tbl->antRSSIcnt[i] = 0;
+ dm_fat_tbl->antAveRSSI[i] = 0;
+ }
+ dm_fat_tbl->TrainIdx = 0;
+ dm_fat_tbl->FAT_State = FAT_NORMAL_STATE;
+
+ /* MAC Setting */
+ value32 = phy_query_bb_reg(adapter, 0x4c, bMaskDWord);
+ phy_set_bb_reg(adapter, 0x4c, bMaskDWord, value32|(BIT(23) | BIT(25)));
+ value32 = phy_query_bb_reg(adapter, 0x7B4, bMaskDWord);
+ phy_set_bb_reg(adapter, 0x7b4, bMaskDWord, value32|(BIT(16) | BIT(17)));
+
+ /* Match MAC ADDR */
+ phy_set_bb_reg(adapter, 0x7b4, 0xFFFF, 0);
+ phy_set_bb_reg(adapter, 0x7b0, bMaskDWord, 0);
+
+ phy_set_bb_reg(adapter, 0x870, BIT(9) | BIT(8), 0);
+ phy_set_bb_reg(adapter, 0x864, BIT(10), 0);
+ phy_set_bb_reg(adapter, 0xb2c, BIT(22), 0);
+ phy_set_bb_reg(adapter, 0xb2c, BIT(31), 1);
+ phy_set_bb_reg(adapter, 0xca4, bMaskDWord, 0x000000a0);
+
+ /* antenna mapping table */
+ if (AntCombination == 2) {
+ if (!dm_odm->bIsMPChip) { /* testchip */
+ phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 1);
+ phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 2);
+ } else { /* MPchip */
+ phy_set_bb_reg(adapter, 0x914, bMaskByte0, 1);
+ phy_set_bb_reg(adapter, 0x914, bMaskByte1, 2);
+ }
+ } else if (AntCombination == 7) {
+ if (!dm_odm->bIsMPChip) { /* testchip */
+ phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 0);
+ phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 1);
+ phy_set_bb_reg(adapter, 0x878, BIT(16), 0);
+ phy_set_bb_reg(adapter, 0x858, BIT(15) | BIT(14), 2);
+ phy_set_bb_reg(adapter, 0x878, BIT(19) | BIT(18) | BIT(17), 3);
+ phy_set_bb_reg(adapter, 0x878, BIT(22) | BIT(21) | BIT(20), 4);
+ phy_set_bb_reg(adapter, 0x878, BIT(25) | BIT(24) | BIT(23), 5);
+ phy_set_bb_reg(adapter, 0x878, BIT(28) | BIT(27) | BIT(26), 6);
+ phy_set_bb_reg(adapter, 0x878, BIT(31) | BIT(30) | BIT(29), 7);
+ } else { /* MPchip */
+ phy_set_bb_reg(adapter, 0x914, bMaskByte0, 0);
+ phy_set_bb_reg(adapter, 0x914, bMaskByte1, 1);
+ phy_set_bb_reg(adapter, 0x914, bMaskByte2, 2);
+ phy_set_bb_reg(adapter, 0x914, bMaskByte3, 3);
+ phy_set_bb_reg(adapter, 0x918, bMaskByte0, 4);
+ phy_set_bb_reg(adapter, 0x918, bMaskByte1, 5);
+ phy_set_bb_reg(adapter, 0x918, bMaskByte2, 6);
+ phy_set_bb_reg(adapter, 0x918, bMaskByte3, 7);
+ }
+ }
+
+ /* Default Ant Setting when no fast training */
+ phy_set_bb_reg(adapter, 0x80c, BIT(21), 1);
+ phy_set_bb_reg(adapter, 0x864, BIT(5) | BIT(4) | BIT(3), 0);
+ phy_set_bb_reg(adapter, 0x864, BIT(8) | BIT(7) | BIT(6), 1);
+
+ /* Enter Traing state */
+ phy_set_bb_reg(adapter, 0x864, BIT(2) | BIT(1) | BIT(0), (AntCombination-1));
+ phy_set_bb_reg(adapter, 0xc50, BIT(7), 1);
+}
+
+void rtl88eu_dm_antenna_div_init(struct odm_dm_struct *dm_odm)
+{
+ if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)
+ dm_rx_hw_antena_div_init(dm_odm);
+ else if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
+ dm_trx_hw_antenna_div_init(dm_odm);
+ else if (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV)
+ dm_fast_training_init(dm_odm);
+}
+
+void rtl88eu_dm_update_rx_idle_ant(struct odm_dm_struct *dm_odm, u8 ant)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+ struct adapter *adapter = dm_odm->Adapter;
+ u32 default_ant, optional_ant;
+
+ if (dm_fat_tbl->RxIdleAnt != ant) {
+ if (ant == MAIN_ANT) {
+ default_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
+ MAIN_ANT_CG_TRX : MAIN_ANT_CGCS_RX;
+ optional_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
+ AUX_ANT_CG_TRX : AUX_ANT_CGCS_RX;
+ } else {
+ default_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
+ AUX_ANT_CG_TRX : AUX_ANT_CGCS_RX;
+ optional_ant = (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ?
+ MAIN_ANT_CG_TRX : MAIN_ANT_CGCS_RX;
+ }
+
+ if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) {
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
+ BIT(5) | BIT(4) | BIT(3), default_ant);
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
+ BIT(8) | BIT(7) | BIT(6), optional_ant);
+ phy_set_bb_reg(adapter, ODM_REG_ANTSEL_CTRL_11N,
+ BIT(14) | BIT(13) | BIT(12), default_ant);
+ phy_set_bb_reg(adapter, ODM_REG_RESP_TX_11N,
+ BIT(6) | BIT(7), default_ant);
+ } else if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV) {
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
+ BIT(5) | BIT(4) | BIT(3), default_ant);
+ phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
+ BIT(8) | BIT(7) | BIT(6), optional_ant);
+ }
+ }
+ dm_fat_tbl->RxIdleAnt = ant;
+}
+
+static void update_tx_ant_88eu(struct odm_dm_struct *dm_odm, u8 ant, u32 mac_id)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+ u8 target_ant;
+
+ if (ant == MAIN_ANT)
+ target_ant = MAIN_ANT_CG_TRX;
+ else
+ target_ant = AUX_ANT_CG_TRX;
+ dm_fat_tbl->antsel_a[mac_id] = target_ant & BIT(0);
+ dm_fat_tbl->antsel_b[mac_id] = (target_ant & BIT(1))>>1;
+ dm_fat_tbl->antsel_c[mac_id] = (target_ant & BIT(2))>>2;
+}
+
+void rtl88eu_dm_set_tx_ant_by_tx_info(struct odm_dm_struct *dm_odm,
+ u8 *desc, u8 mac_id)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+
+ if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ||
+ (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV)) {
+ SET_TX_DESC_ANTSEL_A_88E(desc, dm_fat_tbl->antsel_a[mac_id]);
+ SET_TX_DESC_ANTSEL_B_88E(desc, dm_fat_tbl->antsel_b[mac_id]);
+ SET_TX_DESC_ANTSEL_C_88E(desc, dm_fat_tbl->antsel_c[mac_id]);
+ }
+}
+
+void rtl88eu_dm_ant_sel_statistics(struct odm_dm_struct *dm_odm,
+ u8 antsel_tr_mux, u32 mac_id, u8 rx_pwdb_all)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+
+ if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV) {
+ if (antsel_tr_mux == MAIN_ANT_CG_TRX) {
+ dm_fat_tbl->MainAnt_Sum[mac_id] += rx_pwdb_all;
+ dm_fat_tbl->MainAnt_Cnt[mac_id]++;
+ } else {
+ dm_fat_tbl->AuxAnt_Sum[mac_id] += rx_pwdb_all;
+ dm_fat_tbl->AuxAnt_Cnt[mac_id]++;
+ }
+ } else if (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV) {
+ if (antsel_tr_mux == MAIN_ANT_CGCS_RX) {
+ dm_fat_tbl->MainAnt_Sum[mac_id] += rx_pwdb_all;
+ dm_fat_tbl->MainAnt_Cnt[mac_id]++;
+ } else {
+ dm_fat_tbl->AuxAnt_Sum[mac_id] += rx_pwdb_all;
+ dm_fat_tbl->AuxAnt_Cnt[mac_id]++;
+ }
+ }
+}
+
+static void rtl88eu_dm_hw_ant_div(struct odm_dm_struct *dm_odm)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+ struct rtw_dig *dig_table = &dm_odm->DM_DigTable;
+ struct sta_info *entry;
+ u32 i, min_rssi = 0xFF, ant_div_max_rssi = 0, max_rssi = 0;
+ u32 local_min_rssi, local_max_rssi;
+ u32 main_rssi, aux_rssi;
+ u8 RxIdleAnt = 0, target_ant = 7;
+
+ for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
+ entry = dm_odm->pODM_StaInfo[i];
+ if (IS_STA_VALID(entry)) {
+ /* 2 Caculate RSSI per Antenna */
+ main_rssi = (dm_fat_tbl->MainAnt_Cnt[i] != 0) ?
+ (dm_fat_tbl->MainAnt_Sum[i]/dm_fat_tbl->MainAnt_Cnt[i]) : 0;
+ aux_rssi = (dm_fat_tbl->AuxAnt_Cnt[i] != 0) ?
+ (dm_fat_tbl->AuxAnt_Sum[i]/dm_fat_tbl->AuxAnt_Cnt[i]) : 0;
+ target_ant = (main_rssi >= aux_rssi) ? MAIN_ANT : AUX_ANT;
+ /* 2 Select max_rssi for DIG */
+ local_max_rssi = max(main_rssi, aux_rssi);
+ if ((local_max_rssi > ant_div_max_rssi) &&
+ (local_max_rssi < 40))
+ ant_div_max_rssi = local_max_rssi;
+ if (local_max_rssi > max_rssi)
+ max_rssi = local_max_rssi;
+
+ /* 2 Select RX Idle Antenna */
+ if ((dm_fat_tbl->RxIdleAnt == MAIN_ANT) &&
+ (main_rssi == 0))
+ main_rssi = aux_rssi;
+ else if ((dm_fat_tbl->RxIdleAnt == AUX_ANT) &&
+ (aux_rssi == 0))
+ aux_rssi = main_rssi;
+
+ local_min_rssi = min(main_rssi, aux_rssi);
+ if (local_min_rssi < min_rssi) {
+ min_rssi = local_min_rssi;
+ RxIdleAnt = target_ant;
+ }
+ /* 2 Select TRX Antenna */
+ if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
+ update_tx_ant_88eu(dm_odm, target_ant, i);
+ }
+ dm_fat_tbl->MainAnt_Sum[i] = 0;
+ dm_fat_tbl->AuxAnt_Sum[i] = 0;
+ dm_fat_tbl->MainAnt_Cnt[i] = 0;
+ dm_fat_tbl->AuxAnt_Cnt[i] = 0;
+ }
+
+ /* 2 Set RX Idle Antenna */
+ rtl88eu_dm_update_rx_idle_ant(dm_odm, RxIdleAnt);
+
+ dig_table->AntDiv_RSSI_max = ant_div_max_rssi;
+ dig_table->RSSI_max = max_rssi;
+}
+
+void rtl88eu_dm_antenna_diversity(struct odm_dm_struct *dm_odm)
+{
+ struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
+ struct adapter *adapter = dm_odm->Adapter;
+
+ if (!(dm_odm->SupportAbility & ODM_BB_ANT_DIV))
+ return;
+ if (!dm_odm->bLinked) {
+ ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
+ ("ODM_AntennaDiversity_88E(): No Link.\n"));
+ if (dm_fat_tbl->bBecomeLinked) {
+ ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
+ ("Need to Turn off HW AntDiv\n"));
+ phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
+ phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA1_11N,
+ BIT(15), 0);
+ if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
+ phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N,
+ BIT(21), 0);
+ dm_fat_tbl->bBecomeLinked = dm_odm->bLinked;
+ }
+ return;
+ } else {
+ if (!dm_fat_tbl->bBecomeLinked) {
+ ODM_RT_TRACE(dm_odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
+ ("Need to Turn on HW AntDiv\n"));
+ phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 1);
+ phy_set_bb_reg(adapter, ODM_REG_CCK_ANTDIV_PARA1_11N,
+ BIT(15), 1);
+ if (dm_odm->AntDivType == CG_TRX_HW_ANTDIV)
+ phy_set_bb_reg(adapter, ODM_REG_TX_ANT_CTRL_11N,
+ BIT(21), 1);
+ dm_fat_tbl->bBecomeLinked = dm_odm->bLinked;
+ }
+ }
+ if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) ||
+ (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV))
+ rtl88eu_dm_hw_ant_div(dm_odm);
+}
--- a/drivers/staging/rtl8188eu/include/odm_RTL8188E.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#ifndef __ODM_RTL8188E_H__
-#define __ODM_RTL8188E_H__
-
-#define MAIN_ANT 0
-#define AUX_ANT 1
-#define MAIN_ANT_CG_TRX 1
-#define AUX_ANT_CG_TRX 0
-#define MAIN_ANT_CGCS_RX 0
-#define AUX_ANT_CGCS_RX 1
-
-void ODM_DIG_LowerBound_88E(struct odm_dm_struct *pDM_Odm);
-
-void rtl88eu_dm_antenna_div_init(struct odm_dm_struct *dm_odm);
-
-void rtl88eu_dm_antenna_diversity(struct odm_dm_struct *dm_odm);
-
-void rtl88eu_dm_set_tx_ant_by_tx_info(struct odm_dm_struct *dm_odm, u8 *desc,
- u8 mac_id);
-
-void rtl88eu_dm_update_rx_idle_ant(struct odm_dm_struct *dm_odm, u8 ant);
-
-void rtl88eu_dm_ant_sel_statistics(struct odm_dm_struct *dm_odm, u8 antsel_tr_mux,
- u32 mac_id, u8 rx_pwdb_all);
-
-void odm_FastAntTraining(struct odm_dm_struct *pDM_Odm);
-
-void odm_FastAntTrainingCallback(struct odm_dm_struct *pDM_Odm);
-
-void odm_FastAntTrainingWorkItemCallback(struct odm_dm_struct *pDM_Odm);
-
-bool ODM_DynamicPrimaryCCA_DupRTS(struct odm_dm_struct *pDM_Odm);
-
-#endif
--- /dev/null
+++ b/drivers/staging/rtl8188eu/include/odm_rtl8188e.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ ******************************************************************************/
+#ifndef __ODM_RTL8188E_H__
+#define __ODM_RTL8188E_H__
+
+#define MAIN_ANT 0
+#define AUX_ANT 1
+#define MAIN_ANT_CG_TRX 1
+#define AUX_ANT_CG_TRX 0
+#define MAIN_ANT_CGCS_RX 0
+#define AUX_ANT_CGCS_RX 1
+
+void ODM_DIG_LowerBound_88E(struct odm_dm_struct *pDM_Odm);
+
+void rtl88eu_dm_antenna_div_init(struct odm_dm_struct *dm_odm);
+
+void rtl88eu_dm_antenna_diversity(struct odm_dm_struct *dm_odm);
+
+void rtl88eu_dm_set_tx_ant_by_tx_info(struct odm_dm_struct *dm_odm, u8 *desc,
+ u8 mac_id);
+
+void rtl88eu_dm_update_rx_idle_ant(struct odm_dm_struct *dm_odm, u8 ant);
+
+void rtl88eu_dm_ant_sel_statistics(struct odm_dm_struct *dm_odm, u8 antsel_tr_mux,
+ u32 mac_id, u8 rx_pwdb_all);
+
+void odm_FastAntTraining(struct odm_dm_struct *pDM_Odm);
+
+void odm_FastAntTrainingCallback(struct odm_dm_struct *pDM_Odm);
+
+void odm_FastAntTrainingWorkItemCallback(struct odm_dm_struct *pDM_Odm);
+
+bool ODM_DynamicPrimaryCCA_DupRTS(struct odm_dm_struct *pDM_Odm);
+
+#endif