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8821cu-20210916/hal/rtl8821c/rtl8821c_halinit.c
morrownr 1d6ef930b9 initial commit
2022-11-17 08:26:57 -06:00

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/******************************************************************************
*
* Copyright(c) 2016 - 2017 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#define _RTL8821C_HALINIT_C_
#include <drv_types.h> /* PADAPTER, basic_types.h and etc. */
#include <hal_data.h> /* GET_HAL_SPEC(), HAL_DATA_TYPE */
#include "../hal_halmac.h" /* HALMAC API */
#include "rtl8821c.h"
void init_hal_spec_rtl8821c(PADAPTER adapter)
{
struct hal_spec_t *hal_spec = GET_HAL_SPEC(adapter);
rtw_halmac_fill_hal_spec(adapter_to_dvobj(adapter), hal_spec);
hal_spec->ic_name = "rtl8821c";
hal_spec->macid_num = 128;
/* hal_spec->sec_cam_ent_num follow halmac setting */
hal_spec->sec_cap = SEC_CAP_CHK_BMC | SEC_CAP_CHK_EXTRA_SEC;
hal_spec->macid_cap = MACID_DROP;
hal_spec->rfpath_num_2g = 2;
hal_spec->rfpath_num_5g = 1;
hal_spec->rf_reg_path_num = hal_spec->rf_reg_path_avail_num = 1;
hal_spec->rf_reg_trx_path_bmp = 0x11;
hal_spec->max_tx_cnt = 1;
hal_spec->tx_nss_num = 1;
hal_spec->rx_nss_num = 1;
hal_spec->band_cap = BAND_CAP_2G | BAND_CAP_5G;
hal_spec->bw_cap = BW_CAP_20M | BW_CAP_40M | BW_CAP_80M;
hal_spec->port_num = 5;
hal_spec->hci_type = 0;
hal_spec->proto_cap = PROTO_CAP_11B | PROTO_CAP_11G | PROTO_CAP_11N | PROTO_CAP_11AC;
hal_spec->txgi_max = 63;
hal_spec->txgi_pdbm = 2;
hal_spec->wl_func = 0
| WL_FUNC_P2P
| WL_FUNC_MIRACAST
| WL_FUNC_TDLS
;
hal_spec->tx_aclt_unit_factor = 8;
hal_spec->rx_tsf_filter = 1;
hal_spec->pg_txpwr_saddr = 0x10;
hal_spec->pg_txgi_diff_factor = 1;
rtw_macid_ctl_init_sleep_reg(adapter_to_macidctl(adapter)
, REG_MACID_SLEEP_8821C
, REG_MACID_SLEEP1_8821C
, REG_MACID_SLEEP2_8821C
, REG_MACID_SLEEP3_8821C);
rtw_macid_ctl_init_drop_reg(adapter_to_macidctl(adapter)
, REG_MACID_DROP0_8821C
, REG_MACID_DROP1_8821C
, REG_MACID_DROP2_8821C
, REG_MACID_DROP3_8821C);
}
u32 rtl8821c_power_on(PADAPTER adapter)
{
struct dvobj_priv *d;
PHAL_DATA_TYPE hal;
u8 bMacPwrCtrlOn;
int err = 0;
u8 ret = _SUCCESS;
d = adapter_to_dvobj(adapter);
bMacPwrCtrlOn = _FALSE;
rtw_hal_get_hwreg(adapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
if (bMacPwrCtrlOn == _TRUE)
goto out;
err = rtw_halmac_poweron(d);
#ifdef CONFIG_POWER_STATE_UNEXPECTED_HDL
if ((-2) == err) {
RTW_ERR("%s:Power ON Fail, Try to power on again !!\n", __FUNCTION__);
rtw_halmac_poweroff(d);
rtw_msleep_os(2);
err = rtw_halmac_poweron(d);
}
#endif
if (err) {
RTW_ERR("%s: Power ON Fail!!\n", __FUNCTION__);
rtw_warn_on(1);
ret = _FAIL;
goto out;
}
bMacPwrCtrlOn = _TRUE;
rtw_hal_set_hwreg(adapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
out:
return ret;
}
void rtl8821c_power_off(PADAPTER adapter)
{
struct dvobj_priv *d;
u8 bMacPwrCtrlOn;
int err = 0;
d = adapter_to_dvobj(adapter);
bMacPwrCtrlOn = _FALSE;
rtw_hal_get_hwreg(adapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
if (bMacPwrCtrlOn == _FALSE)
goto out;
bMacPwrCtrlOn = _FALSE;
rtw_hal_set_hwreg(adapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
GET_HAL_DATA(adapter)->bFWReady = _FALSE;
err = rtw_halmac_poweroff(d);
if (err) {
RTW_ERR("%s: Power OFF Fail!!\n", __FUNCTION__);
rtw_warn_on(1);
goto out;
}
out:
return;
}
u8 rtl8821c_hal_init_main(PADAPTER adapter)
{
struct dvobj_priv *d = adapter_to_dvobj(adapter);
PHAL_DATA_TYPE hal = GET_HAL_DATA(adapter);
int err;
s32 ret;
hal->bFWReady = _FALSE;
hal->fw_ractrl = _FALSE;
#ifdef CONFIG_NO_FW
err = rtw_halmac_init_hal(d);
#else
#ifdef CONFIG_FILE_FWIMG
rtw_get_phy_file_path(adapter, MAC_FILE_FW_NIC);
err = rtw_halmac_init_hal_fw_file(d, rtw_phy_para_file_path);
#else
err = rtw_halmac_init_hal_fw(d, array_mp_8821c_fw_nic, array_length_mp_8821c_fw_nic);
#endif
if (!err) {
hal->bFWReady = _TRUE;
hal->fw_ractrl = _TRUE;
}
RTW_INFO("FW Version:%d SubVersion:%d\n", hal->firmware_version, hal->firmware_sub_version);
#endif
if (err) {
RTW_INFO("%s: fail\n", __FUNCTION__);
return _FALSE;
}
RTW_INFO("%s: successful\n", __FUNCTION__);
return _TRUE;
}
u8 rtl8821c_mac_verify(PADAPTER adapter)
{
struct dvobj_priv *d;
int err;
d = adapter_to_dvobj(adapter);
err = rtw_halmac_self_verify(d);
if (err) {
RTW_INFO("%s fail\n", __FUNCTION__);
return _FALSE;
}
RTW_INFO("%s successful\n", __FUNCTION__);
return _TRUE;
}
void rtl8821c_hal_init_misc(PADAPTER adapter)
{
PHAL_DATA_TYPE hal_data = GET_HAL_DATA(adapter);
u8 drv_info_sz = 0;
u32 rcr_bits;
/*
* Sync driver status and hardware setting
*/
/* initial security setting */
invalidate_cam_all(adapter);
/* enable to rx ps-poll ,disable Control frame filter*/
rtw_write16(adapter, REG_RXFLTMAP1_8821C, 0x0400);
/* Accept all data frames */
rtw_write16(adapter, REG_RXFLTMAP2_8821C, 0xFFFF);
/* Accept all management frames */
rtw_write16(adapter, REG_RXFLTMAP0_8821C, 0xFFFF);
/*RCR setting - Sync driver status with hardware setting */
rtw_hal_get_hwreg(adapter, HW_VAR_RCR, (u8 *)&rcr_bits);
rcr_bits &= ~(BIT_AICV_8821C | BIT_ACRC32_8821C | BIT_APP_FCS_8821C | BIT_APWRMGT_8821C);
rtw_halmac_get_rx_drv_info_sz(adapter_to_dvobj(adapter), &drv_info_sz);
if (drv_info_sz)
rcr_bits |= BIT_APP_PHYSTS_8821C;
#ifdef CONFIG_RX_PACKET_APPEND_FCS
rcr_bits |= BIT_APP_FCS_8821C;
#endif
#ifdef CONFIG_RX_PACKET_APPEND_ICV_ERROR
rcr_bits |= BIT_AICV_8821C;
#endif
rtw_hal_set_hwreg(adapter, HW_VAR_RCR, (u8 *)&rcr_bits);
#ifdef CONFIG_XMIT_ACK
rtl8821c_set_mgnt_xmit_ack(adapter);
#endif /*CONFIG_XMIT_ACK*/
/*Disable BAR, suggested by Scott */
rtw_write32(adapter, REG_BAR_MODE_CTRL_8821C, 0x01ffff|rtw_read8(adapter,REG_RA_TRY_RATE_AGG_LMT_8821C)<<24);
/*Disable secondary CCA 20M,40M?*/
rtw_write8(adapter, REG_MISC_CTRL_8821C, 0x03);
/*Enable MAC security engine*/
rtw_write16(adapter, REG_CR, (rtw_read16(adapter, REG_CR) | BIT_MAC_SEC_EN));
rtl8821c_rx_tsf_addr_filter_config(adapter, BIT_CHK_TSF_EN_8821C | BIT_CHK_TSF_CBSSID_8821C);
/*for 1212 module - 5G RX issue*/
if (hal_data->rfe_type == 2)
rtw_write8(adapter, REG_PAD_CTRL1 + 3, 0x36);
#ifdef CONFIG_AMPDU_PRETX_CD
rtl8821c_pretx_cd_config(adapter);
#endif
}
u32 rtl8821c_hal_init(PADAPTER adapter)
{
PHAL_DATA_TYPE hal;
hal = GET_HAL_DATA(adapter);
if (_FALSE == rtl8821c_hal_init_main(adapter))
return _FAIL;
rtl8821c_hal_init_misc(adapter);
rtl8821c_phy_init_haldm(adapter);
#ifdef CONFIG_BEAMFORMING
rtl8821c_phy_bf_init(adapter);
#endif
#ifdef CONFIG_FW_MULTI_PORT_SUPPORT
/*HW / FW init*/
rtw_hal_set_default_port_id_cmd(adapter, 0);
#endif
#ifdef CONFIG_BT_COEXIST
/* Init BT hw config. */
if (_TRUE == hal->EEPROMBluetoothCoexist) {
rtw_btcoex_HAL_Initialize(adapter, _FALSE);
#ifdef CONFIG_FW_MULTI_PORT_SUPPORT
rtw_hal_set_wifi_btc_port_id_cmd(adapter);
#endif
} else
#endif /* CONFIG_BT_COEXIST */
rtw_btcoex_wifionly_hw_config(adapter);
return _SUCCESS;
}
u32 rtl8821c_hal_deinit(PADAPTER adapter)
{
struct dvobj_priv *d;
PHAL_DATA_TYPE hal;
int err;
d = adapter_to_dvobj(adapter);
hal = GET_HAL_DATA(adapter);
hal->bFWReady = _FALSE;
hal->fw_ractrl = _FALSE;
err = rtw_halmac_deinit_hal(d);
if (err)
return _FAIL;
return _SUCCESS;
}
void rtl8821c_init_default_value(PADAPTER adapter)
{
PHAL_DATA_TYPE hal;
u8 i;
hal = GET_HAL_DATA(adapter);
/* init default value */
hal->fw_ractrl = _FALSE;
/* init phydm default value */
hal->bIQKInitialized = _FALSE;
/* init Efuse variables */
hal->EfuseUsedBytes = 0;
hal->EfuseUsedPercentage = 0;
#ifdef HAL_EFUSE_MEMORY
hal->EfuseHal.fakeEfuseBank = 0;
hal->EfuseHal.fakeEfuseUsedBytes = 0;
_rtw_memset(hal->EfuseHal.fakeEfuseContent, 0xFF, EFUSE_MAX_HW_SIZE);
_rtw_memset(hal->EfuseHal.fakeEfuseInitMap, 0xFF, EFUSE_MAX_MAP_LEN);
_rtw_memset(hal->EfuseHal.fakeEfuseModifiedMap, 0xFF, EFUSE_MAX_MAP_LEN);
hal->EfuseHal.BTEfuseUsedBytes = 0;
hal->EfuseHal.BTEfuseUsedPercentage = 0;
_rtw_memset(hal->EfuseHal.BTEfuseContent, 0xFF, EFUSE_MAX_BT_BANK * EFUSE_MAX_HW_SIZE);
_rtw_memset(hal->EfuseHal.BTEfuseInitMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
_rtw_memset(hal->EfuseHal.BTEfuseModifiedMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
hal->EfuseHal.fakeBTEfuseUsedBytes = 0;
_rtw_memset(hal->EfuseHal.fakeBTEfuseContent, 0xFF, EFUSE_MAX_BT_BANK * EFUSE_MAX_HW_SIZE);
_rtw_memset(hal->EfuseHal.fakeBTEfuseInitMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
_rtw_memset(hal->EfuseHal.fakeBTEfuseModifiedMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
#endif
}
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