1*b44febedSLarry Finger /* SPDX-License-Identifier: GPL-2.0 */ 2*b44febedSLarry Finger /* Copyright(c) 2009-2012 Realtek Corporation.*/ 3f1d2b4d3SLarry Finger 4f1d2b4d3SLarry Finger #ifndef __RTL92C_MAC_H__ 5f1d2b4d3SLarry Finger #define __RTL92C_MAC_H__ 6f1d2b4d3SLarry Finger 7f1d2b4d3SLarry Finger #define LLT_LAST_ENTRY_OF_TX_PKT_BUFFER 255 8f1d2b4d3SLarry Finger #define DRIVER_EARLY_INT_TIME 0x05 9f1d2b4d3SLarry Finger #define BCN_DMA_ATIME_INT_TIME 0x02 10f1d2b4d3SLarry Finger 11f1d2b4d3SLarry Finger void rtl92c_read_chip_version(struct ieee80211_hw *hw); 12f1d2b4d3SLarry Finger bool rtl92c_llt_write(struct ieee80211_hw *hw, u32 address, u32 data); 13f1d2b4d3SLarry Finger bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary); 14f1d2b4d3SLarry Finger void rtl92c_set_key(struct ieee80211_hw *hw, u32 key_index, 15f1d2b4d3SLarry Finger u8 *p_macaddr, bool is_group, u8 enc_algo, 16f1d2b4d3SLarry Finger bool is_wepkey, bool clear_all); 17f1d2b4d3SLarry Finger void rtl92c_enable_interrupt(struct ieee80211_hw *hw); 18f1d2b4d3SLarry Finger void rtl92c_disable_interrupt(struct ieee80211_hw *hw); 19f1d2b4d3SLarry Finger void rtl92c_set_qos(struct ieee80211_hw *hw, int aci); 20f1d2b4d3SLarry Finger 21f1d2b4d3SLarry Finger /*--------------------------------------------------------------- 22f1d2b4d3SLarry Finger * Hardware init functions 23f1d2b4d3SLarry Finger *---------------------------------------------------------------*/ 24f1d2b4d3SLarry Finger void rtl92c_init_interrupt(struct ieee80211_hw *hw); 25f1d2b4d3SLarry Finger void rtl92c_init_driver_info_size(struct ieee80211_hw *hw, u8 size); 26f1d2b4d3SLarry Finger 27f1d2b4d3SLarry Finger int rtl92c_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type); 28f1d2b4d3SLarry Finger void rtl92c_init_network_type(struct ieee80211_hw *hw); 29f1d2b4d3SLarry Finger void rtl92c_init_adaptive_ctrl(struct ieee80211_hw *hw); 30f1d2b4d3SLarry Finger void rtl92c_init_rate_fallback(struct ieee80211_hw *hw); 31f1d2b4d3SLarry Finger 32f1d2b4d3SLarry Finger void rtl92c_init_edca_param(struct ieee80211_hw *hw, 33f1d2b4d3SLarry Finger u16 queue, 34f1d2b4d3SLarry Finger u16 txop, 35f1d2b4d3SLarry Finger u8 ecwmax, 36f1d2b4d3SLarry Finger u8 ecwmin, 37f1d2b4d3SLarry Finger u8 aifs); 38f1d2b4d3SLarry Finger 39f1d2b4d3SLarry Finger void rtl92c_init_edca(struct ieee80211_hw *hw); 40f1d2b4d3SLarry Finger void rtl92c_init_ampdu_aggregation(struct ieee80211_hw *hw); 41f1d2b4d3SLarry Finger void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw); 42f1d2b4d3SLarry Finger void rtl92c_init_rdg_setting(struct ieee80211_hw *hw); 43f1d2b4d3SLarry Finger void rtl92c_init_retry_function(struct ieee80211_hw *hw); 44f1d2b4d3SLarry Finger 45f1d2b4d3SLarry Finger void rtl92c_disable_fast_edca(struct ieee80211_hw *hw); 46f1d2b4d3SLarry Finger void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T); 47f1d2b4d3SLarry Finger 48f1d2b4d3SLarry Finger u32 rtl92c_get_txdma_status(struct ieee80211_hw *hw); 49f1d2b4d3SLarry Finger 50f1d2b4d3SLarry Finger struct rx_fwinfo_92c { 51f1d2b4d3SLarry Finger u8 gain_trsw[4]; 52f1d2b4d3SLarry Finger u8 pwdb_all; 53f1d2b4d3SLarry Finger u8 cfosho[4]; 54f1d2b4d3SLarry Finger u8 cfotail[4]; 5508aba42fSArnd Bergmann s8 rxevm[2]; 5608aba42fSArnd Bergmann s8 rxsnr[4]; 57f1d2b4d3SLarry Finger u8 pdsnr[2]; 58f1d2b4d3SLarry Finger u8 csi_current[2]; 59f1d2b4d3SLarry Finger u8 csi_target[2]; 60f1d2b4d3SLarry Finger u8 sigevm; 61f1d2b4d3SLarry Finger u8 max_ex_pwr; 62f1d2b4d3SLarry Finger u8 ex_intf_flag:1; 63f1d2b4d3SLarry Finger u8 sgi_en:1; 64f1d2b4d3SLarry Finger u8 rxsc:2; 65f1d2b4d3SLarry Finger u8 reserve:4; 66f1d2b4d3SLarry Finger } __packed; 67f1d2b4d3SLarry Finger 68f1d2b4d3SLarry Finger struct rx_desc_92c { 69f1d2b4d3SLarry Finger u32 length:14; 70f1d2b4d3SLarry Finger u32 crc32:1; 71f1d2b4d3SLarry Finger u32 icverror:1; 72f1d2b4d3SLarry Finger u32 drv_infosize:4; 73f1d2b4d3SLarry Finger u32 security:3; 74f1d2b4d3SLarry Finger u32 qos:1; 75f1d2b4d3SLarry Finger u32 shift:2; 76f1d2b4d3SLarry Finger u32 phystatus:1; 77f1d2b4d3SLarry Finger u32 swdec:1; 78f1d2b4d3SLarry Finger u32 lastseg:1; 79f1d2b4d3SLarry Finger u32 firstseg:1; 80f1d2b4d3SLarry Finger u32 eor:1; 81f1d2b4d3SLarry Finger u32 own:1; 82f1d2b4d3SLarry Finger u32 macid:5; /* word 1 */ 83f1d2b4d3SLarry Finger u32 tid:4; 84f1d2b4d3SLarry Finger u32 hwrsvd:5; 85f1d2b4d3SLarry Finger u32 paggr:1; 86f1d2b4d3SLarry Finger u32 faggr:1; 87f1d2b4d3SLarry Finger u32 a1_fit:4; 88f1d2b4d3SLarry Finger u32 a2_fit:4; 89f1d2b4d3SLarry Finger u32 pam:1; 90f1d2b4d3SLarry Finger u32 pwr:1; 91f1d2b4d3SLarry Finger u32 moredata:1; 92f1d2b4d3SLarry Finger u32 morefrag:1; 93f1d2b4d3SLarry Finger u32 type:2; 94f1d2b4d3SLarry Finger u32 mc:1; 95f1d2b4d3SLarry Finger u32 bc:1; 96f1d2b4d3SLarry Finger u32 seq:12; /* word 2 */ 97f1d2b4d3SLarry Finger u32 frag:4; 98f1d2b4d3SLarry Finger u32 nextpktlen:14; 99f1d2b4d3SLarry Finger u32 nextind:1; 100f1d2b4d3SLarry Finger u32 rsvd:1; 101f1d2b4d3SLarry Finger u32 rxmcs:6; /* word 3 */ 102f1d2b4d3SLarry Finger u32 rxht:1; 103f1d2b4d3SLarry Finger u32 amsdu:1; 104f1d2b4d3SLarry Finger u32 splcp:1; 105f1d2b4d3SLarry Finger u32 bandwidth:1; 106f1d2b4d3SLarry Finger u32 htc:1; 107f1d2b4d3SLarry Finger u32 tcpchk_rpt:1; 108f1d2b4d3SLarry Finger u32 ipcchk_rpt:1; 109f1d2b4d3SLarry Finger u32 tcpchk_valid:1; 110f1d2b4d3SLarry Finger u32 hwpcerr:1; 111f1d2b4d3SLarry Finger u32 hwpcind:1; 112f1d2b4d3SLarry Finger u32 iv0:16; 113f1d2b4d3SLarry Finger u32 iv1; /* word 4 */ 114f1d2b4d3SLarry Finger u32 tsfl; /* word 5 */ 115f1d2b4d3SLarry Finger u32 bufferaddress; /* word 6 */ 116f1d2b4d3SLarry Finger u32 bufferaddress64; /* word 7 */ 117f1d2b4d3SLarry Finger } __packed; 118f1d2b4d3SLarry Finger 119f1d2b4d3SLarry Finger enum rtl_desc_qsel rtl92c_map_hwqueue_to_fwqueue(u16 fc, 120f1d2b4d3SLarry Finger unsigned int 121f1d2b4d3SLarry Finger skb_queue); 122f1d2b4d3SLarry Finger void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw, 123f1d2b4d3SLarry Finger struct sk_buff *skb, 124f1d2b4d3SLarry Finger struct rtl_stats *pstats, 125f1d2b4d3SLarry Finger struct rx_desc_92c *pdesc, 126f1d2b4d3SLarry Finger struct rx_fwinfo_92c *p_drvinfo); 127f1d2b4d3SLarry Finger 128f1d2b4d3SLarry Finger /*--------------------------------------------------------------- 129f1d2b4d3SLarry Finger * Card disable functions 130f1d2b4d3SLarry Finger *---------------------------------------------------------------*/ 131f1d2b4d3SLarry Finger 132f1d2b4d3SLarry Finger #endif 133