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path: root/drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c
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Diffstat (limited to 'drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c')
-rw-r--r--drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c332
1 files changed, 0 insertions, 332 deletions
diff --git a/drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c b/drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c
deleted file mode 100644
index aea481bb2403..000000000000
--- a/drivers/staging/rtlwifi/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.c
+++ /dev/null
@@ -1,332 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/******************************************************************************
- *
- * Copyright(c) 2016 Realtek Corporation.
- *
- * Contact Information:
- * wlanfae <wlanfae@realtek.com>
- * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
- * Hsinchu 300, Taiwan.
- *
- * Larry Finger <Larry.Finger@lwfinger.net>
- *
- *****************************************************************************/
-#include "halmac_8822b_cfg.h"
-#include "halmac_func_8822b.h"
-#include "../halmac_func_88xx.h"
-
-/**
- * halmac_mount_api_8822b() - attach functions to function pointer
- * @halmac_adapter
- *
- * SD1 internal use
- *
- * Author : KaiYuan Chang/Ivan Lin
- * Return : enum halmac_ret_status
- */
-enum halmac_ret_status
-halmac_mount_api_8822b(struct halmac_adapter *halmac_adapter)
-{
- struct halmac_api *halmac_api =
- (struct halmac_api *)halmac_adapter->halmac_api;
-
- halmac_adapter->chip_id = HALMAC_CHIP_ID_8822B;
- halmac_adapter->hw_config_info.efuse_size = HALMAC_EFUSE_SIZE_8822B;
- halmac_adapter->hw_config_info.eeprom_size = HALMAC_EEPROM_SIZE_8822B;
- halmac_adapter->hw_config_info.bt_efuse_size =
- HALMAC_BT_EFUSE_SIZE_8822B;
- halmac_adapter->hw_config_info.cam_entry_num =
- HALMAC_SECURITY_CAM_ENTRY_NUM_8822B;
- halmac_adapter->hw_config_info.txdesc_size = HALMAC_TX_DESC_SIZE_8822B;
- halmac_adapter->hw_config_info.rxdesc_size = HALMAC_RX_DESC_SIZE_8822B;
- halmac_adapter->hw_config_info.tx_fifo_size = HALMAC_TX_FIFO_SIZE_8822B;
- halmac_adapter->hw_config_info.rx_fifo_size = HALMAC_RX_FIFO_SIZE_8822B;
- halmac_adapter->hw_config_info.page_size = HALMAC_TX_PAGE_SIZE_8822B;
- halmac_adapter->hw_config_info.tx_align_size =
- HALMAC_TX_ALIGN_SIZE_8822B;
- halmac_adapter->hw_config_info.page_size_2_power =
- HALMAC_TX_PAGE_SIZE_2_POWER_8822B;
-
- halmac_adapter->txff_allocation.rsvd_drv_pg_num =
- HALMAC_RSVD_DRV_PGNUM_8822B;
-
- halmac_api->halmac_init_trx_cfg = halmac_init_trx_cfg_8822b;
- halmac_api->halmac_init_protocol_cfg = halmac_init_protocol_cfg_8822b;
- halmac_api->halmac_init_h2c = halmac_init_h2c_8822b;
-
- if (halmac_adapter->halmac_interface == HALMAC_INTERFACE_SDIO) {
- halmac_api->halmac_tx_allowed_sdio =
- halmac_tx_allowed_sdio_88xx;
- halmac_api->halmac_cfg_tx_agg_align =
- halmac_cfg_tx_agg_align_sdio_not_support_88xx;
- halmac_api->halmac_mac_power_switch =
- halmac_mac_power_switch_8822b_sdio;
- halmac_api->halmac_phy_cfg = halmac_phy_cfg_8822b_sdio;
- halmac_api->halmac_interface_integration_tuning =
- halmac_interface_integration_tuning_8822b_sdio;
- } else if (halmac_adapter->halmac_interface == HALMAC_INTERFACE_USB) {
- halmac_api->halmac_mac_power_switch =
- halmac_mac_power_switch_8822b_usb;
- halmac_api->halmac_cfg_tx_agg_align =
- halmac_cfg_tx_agg_align_usb_not_support_88xx;
- halmac_api->halmac_phy_cfg = halmac_phy_cfg_8822b_usb;
- halmac_api->halmac_interface_integration_tuning =
- halmac_interface_integration_tuning_8822b_usb;
- } else if (halmac_adapter->halmac_interface == HALMAC_INTERFACE_PCIE) {
- halmac_api->halmac_mac_power_switch =
- halmac_mac_power_switch_8822b_pcie;
- halmac_api->halmac_cfg_tx_agg_align =
- halmac_cfg_tx_agg_align_pcie_not_support_88xx;
- halmac_api->halmac_pcie_switch = halmac_pcie_switch_8822b;
- halmac_api->halmac_phy_cfg = halmac_phy_cfg_8822b_pcie;
- halmac_api->halmac_interface_integration_tuning =
- halmac_interface_integration_tuning_8822b_pcie;
- } else {
- halmac_api->halmac_pcie_switch = halmac_pcie_switch_8822b_nc;
- }
- return HALMAC_RET_SUCCESS;
-}
-
-/**
- * halmac_init_trx_cfg_8822b() - config trx dma register
- * @halmac_adapter : the adapter of halmac
- * @halmac_trx_mode : trx mode selection
- * Author : KaiYuan Chang/Ivan Lin
- * Return : enum halmac_ret_status
- * More details of status code can be found in prototype document
- */
-enum halmac_ret_status
-halmac_init_trx_cfg_8822b(struct halmac_adapter *halmac_adapter,
- enum halmac_trx_mode halmac_trx_mode)
-{
- u8 value8;
- u32 value32;
- void *driver_adapter = NULL;
- struct halmac_api *halmac_api;
- enum halmac_ret_status status = HALMAC_RET_SUCCESS;
-
- if (halmac_adapter_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_ADAPTER_INVALID;
-
- if (halmac_api_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_API_INVALID;
-
- halmac_api_record_id_88xx(halmac_adapter, HALMAC_API_INIT_TRX_CFG);
-
- driver_adapter = halmac_adapter->driver_adapter;
- halmac_api = (struct halmac_api *)halmac_adapter->halmac_api;
- halmac_adapter->trx_mode = halmac_trx_mode;
-
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "halmac_init_trx_cfg ==========>halmac_trx_mode = %d\n",
- halmac_trx_mode);
-
- status = halmac_txdma_queue_mapping_8822b(halmac_adapter,
- halmac_trx_mode);
-
- if (status != HALMAC_RET_SUCCESS) {
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "halmac_txdma_queue_mapping fail!\n");
- return status;
- }
-
- value8 = 0;
- HALMAC_REG_WRITE_8(halmac_adapter, REG_CR, value8);
- value8 = HALMAC_CR_TRX_ENABLE_8822B;
- HALMAC_REG_WRITE_8(halmac_adapter, REG_CR, value8);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2CQ_CSR, BIT(31));
-
- status = halmac_priority_queue_config_8822b(halmac_adapter,
- halmac_trx_mode);
- if (halmac_adapter->txff_allocation.rx_fifo_expanding_mode !=
- HALMAC_RX_FIFO_EXPANDING_MODE_DISABLE)
- HALMAC_REG_WRITE_8(halmac_adapter, REG_RX_DRVINFO_SZ, 0xF);
-
- if (status != HALMAC_RET_SUCCESS) {
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "halmac_txdma_queue_mapping fail!\n");
- return status;
- }
-
- /* Config H2C packet buffer */
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_HEAD);
- value32 = (value32 & 0xFFFC0000) |
- (halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_HEAD, value32);
-
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_READ_ADDR);
- value32 = (value32 & 0xFFFC0000) |
- (halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_READ_ADDR, value32);
-
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_TAIL);
- value32 = (value32 & 0xFFFC0000) |
- ((halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B) +
- (HALMAC_RSVD_H2C_QUEUE_PGNUM_8822B
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B));
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_TAIL, value32);
-
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_H2C_INFO);
- value8 = (u8)((value8 & 0xFC) | 0x01);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_H2C_INFO, value8);
-
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_H2C_INFO);
- value8 = (u8)((value8 & 0xFB) | 0x04);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_H2C_INFO, value8);
-
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_TXDMA_OFFSET_CHK + 1);
- value8 = (u8)((value8 & 0x7f) | 0x80);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_TXDMA_OFFSET_CHK + 1, value8);
-
- halmac_adapter->h2c_buff_size = HALMAC_RSVD_H2C_QUEUE_PGNUM_8822B
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B;
- halmac_get_h2c_buff_free_space_88xx(halmac_adapter);
-
- if (halmac_adapter->h2c_buff_size !=
- halmac_adapter->h2c_buf_free_space) {
- pr_err("get h2c free space error!\n");
- return HALMAC_RET_GET_H2C_SPACE_ERR;
- }
-
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "halmac_init_trx_cfg <==========\n");
-
- return HALMAC_RET_SUCCESS;
-}
-
-/**
- * halmac_init_protocol_cfg_8822b() - config protocol register
- * @halmac_adapter : the adapter of halmac
- * Author : KaiYuan Chang/Ivan Lin
- * Return : enum halmac_ret_status
- * More details of status code can be found in prototype document
- */
-enum halmac_ret_status
-halmac_init_protocol_cfg_8822b(struct halmac_adapter *halmac_adapter)
-{
- u32 value32;
- void *driver_adapter = NULL;
- struct halmac_api *halmac_api;
-
- if (halmac_adapter_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_ADAPTER_INVALID;
-
- if (halmac_api_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_API_INVALID;
-
- halmac_api_record_id_88xx(halmac_adapter, HALMAC_API_INIT_PROTOCOL_CFG);
-
- driver_adapter = halmac_adapter->driver_adapter;
- halmac_api = (struct halmac_api *)halmac_adapter->halmac_api;
-
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "[TRACE]%s ==========>\n", __func__);
-
- HALMAC_REG_WRITE_8(halmac_adapter, REG_AMPDU_MAX_TIME_V1,
- HALMAC_AMPDU_MAX_TIME_8822B);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_TX_HANG_CTRL, BIT_EN_EOF_V1);
-
- value32 = HALMAC_PROT_RTS_LEN_TH_8822B |
- (HALMAC_PROT_RTS_TX_TIME_TH_8822B << 8) |
- (HALMAC_PROT_MAX_AGG_PKT_LIMIT_8822B << 16) |
- (HALMAC_PROT_RTS_MAX_AGG_PKT_LIMIT_8822B << 24);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_PROT_MODE_CTRL, value32);
-
- HALMAC_REG_WRITE_16(halmac_adapter, REG_BAR_MODE_CTRL + 2,
- HALMAC_BAR_RETRY_LIMIT_8822B |
- HALMAC_RA_TRY_RATE_AGG_LIMIT_8822B << 8);
-
- HALMAC_REG_WRITE_8(halmac_adapter, REG_FAST_EDCA_VOVI_SETTING,
- HALMAC_FAST_EDCA_VO_TH_8822B);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_FAST_EDCA_VOVI_SETTING + 2,
- HALMAC_FAST_EDCA_VI_TH_8822B);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_FAST_EDCA_BEBK_SETTING,
- HALMAC_FAST_EDCA_BE_TH_8822B);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_FAST_EDCA_BEBK_SETTING + 2,
- HALMAC_FAST_EDCA_BK_TH_8822B);
-
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "[TRACE]%s <==========\n", __func__);
-
- return HALMAC_RET_SUCCESS;
-}
-
-/**
- * halmac_init_h2c_8822b() - config h2c packet buffer
- * @halmac_adapter : the adapter of halmac
- * Author : KaiYuan Chang/Ivan Lin
- * Return : enum halmac_ret_status
- * More details of status code can be found in prototype document
- */
-enum halmac_ret_status
-halmac_init_h2c_8822b(struct halmac_adapter *halmac_adapter)
-{
- u8 value8;
- u32 value32;
- void *driver_adapter = NULL;
- struct halmac_api *halmac_api;
-
- if (halmac_adapter_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_ADAPTER_INVALID;
-
- if (halmac_api_validate(halmac_adapter) != HALMAC_RET_SUCCESS)
- return HALMAC_RET_API_INVALID;
-
- driver_adapter = halmac_adapter->driver_adapter;
- halmac_api = (struct halmac_api *)halmac_adapter->halmac_api;
-
- value8 = 0;
- HALMAC_REG_WRITE_8(halmac_adapter, REG_CR, value8);
- value8 = HALMAC_CR_TRX_ENABLE_8822B;
- HALMAC_REG_WRITE_8(halmac_adapter, REG_CR, value8);
-
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_HEAD);
- value32 = (value32 & 0xFFFC0000) |
- (halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_HEAD, value32);
-
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_READ_ADDR);
- value32 = (value32 & 0xFFFC0000) |
- (halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B);
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_READ_ADDR, value32);
-
- value32 = HALMAC_REG_READ_32(halmac_adapter, REG_H2C_TAIL);
- value32 = (value32 & 0xFFFC0000) |
- ((halmac_adapter->txff_allocation.rsvd_h2c_queue_pg_bndy
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B) +
- (HALMAC_RSVD_H2C_QUEUE_PGNUM_8822B
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B));
- HALMAC_REG_WRITE_32(halmac_adapter, REG_H2C_TAIL, value32);
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_H2C_INFO);
- value8 = (u8)((value8 & 0xFC) | 0x01);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_H2C_INFO, value8);
-
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_H2C_INFO);
- value8 = (u8)((value8 & 0xFB) | 0x04);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_H2C_INFO, value8);
-
- value8 = HALMAC_REG_READ_8(halmac_adapter, REG_TXDMA_OFFSET_CHK + 1);
- value8 = (u8)((value8 & 0x7f) | 0x80);
- HALMAC_REG_WRITE_8(halmac_adapter, REG_TXDMA_OFFSET_CHK + 1, value8);
-
- halmac_adapter->h2c_buff_size = HALMAC_RSVD_H2C_QUEUE_PGNUM_8822B
- << HALMAC_TX_PAGE_SIZE_2_POWER_8822B;
- halmac_get_h2c_buff_free_space_88xx(halmac_adapter);
-
- if (halmac_adapter->h2c_buff_size !=
- halmac_adapter->h2c_buf_free_space) {
- pr_err("get h2c free space error!\n");
- return HALMAC_RET_GET_H2C_SPACE_ERR;
- }
-
- HALMAC_RT_TRACE(driver_adapter, HALMAC_MSG_INIT, DBG_DMESG,
- "h2c free space : %d\n",
- halmac_adapter->h2c_buf_free_space);
-
- return HALMAC_RET_SUCCESS;
-}
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