1 /*- 2 * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr> 3 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 * 17 * $OpenBSD: if_urtwnreg.h,v 1.3 2010/11/16 18:02:59 damien Exp $ 18 * $FreeBSD$ 19 */ 20 21 #ifndef RTL8192C_H 22 #define RTL8192C_H 23 24 #include <dev/rtwn/if_rtwn_ridx.h> 25 26 /* 27 * Global definitions. 28 */ 29 #define R92C_TXPKTBUF_COUNT 256 30 31 #define R92C_TX_PAGE_SIZE 128 32 #define R92C_RX_DMA_BUFFER_SIZE 0x2800 33 34 #define R92C_MAX_FW_SIZE 0x4000 35 #define R92C_MACID_MAX 31 36 #define R92C_CAM_ENTRY_COUNT 32 37 38 #define R92C_CALIB_THRESHOLD 2 39 40 /* 41 * Function declarations. 42 */ 43 /* r92c_attach.c */ 44 void r92c_detach_private(struct rtwn_softc *); 45 void r92c_read_chipid_vendor(struct rtwn_softc *, uint32_t); 46 47 /* r92c_beacon.c */ 48 void r92c_beacon_init(struct rtwn_softc *, void *, int); 49 void r92c_beacon_enable(struct rtwn_softc *, int, int); 50 51 /* r92c_calib.c */ 52 void r92c_iq_calib(struct rtwn_softc *); 53 void r92c_lc_calib(struct rtwn_softc *); 54 void r92c_temp_measure(struct rtwn_softc *); 55 uint8_t r92c_temp_read(struct rtwn_softc *); 56 57 /* r92c_chan.c */ 58 void r92c_get_txpower(struct rtwn_softc *, int, 59 struct ieee80211_channel *, uint8_t[RTWN_RIDX_COUNT]); 60 void r92c_write_txpower(struct rtwn_softc *, int, 61 uint8_t power[RTWN_RIDX_COUNT]); 62 void r92c_set_bw20(struct rtwn_softc *, uint8_t); 63 void r92c_set_chan(struct rtwn_softc *, struct ieee80211_channel *); 64 void r92c_set_gain(struct rtwn_softc *, uint8_t); 65 void r92c_scan_start(struct ieee80211com *); 66 void r92c_scan_end(struct ieee80211com *); 67 68 /* r92c_fw.c */ 69 #ifndef RTWN_WITHOUT_UCODE 70 void r92c_fw_reset(struct rtwn_softc *, int); 71 void r92c_fw_download_enable(struct rtwn_softc *, int); 72 #endif 73 void r92c_joinbss_rpt(struct rtwn_softc *, int); 74 #ifndef RTWN_WITHOUT_UCODE 75 int r92c_set_rsvd_page(struct rtwn_softc *, int, int, int); 76 int r92c_set_pwrmode(struct rtwn_softc *, struct ieee80211vap *, int); 77 void r92c_set_rssi(struct rtwn_softc *); 78 void r92c_handle_c2h_report(void *); 79 #endif 80 81 /* r92c_init.c */ 82 int r92c_check_condition(struct rtwn_softc *, const uint8_t[]); 83 int r92c_llt_init(struct rtwn_softc *); 84 int r92c_set_page_size(struct rtwn_softc *); 85 void r92c_init_bb_common(struct rtwn_softc *); 86 int r92c_init_rf_chain(struct rtwn_softc *, 87 const struct rtwn_rf_prog *, int); 88 void r92c_init_rf(struct rtwn_softc *); 89 void r92c_init_edca(struct rtwn_softc *); 90 void r92c_init_ampdu(struct rtwn_softc *); 91 void r92c_init_antsel(struct rtwn_softc *); 92 void r92c_pa_bias_init(struct rtwn_softc *); 93 94 /* r92c_llt.c */ 95 int r92c_llt_write(struct rtwn_softc *, uint32_t, uint32_t); 96 97 /* r92c_rf.c */ 98 uint32_t r92c_rf_read(struct rtwn_softc *, int, uint8_t); 99 void r92c_rf_write(struct rtwn_softc *, int, uint8_t, uint32_t); 100 101 /* r92c_rom.c */ 102 void r92c_efuse_postread(struct rtwn_softc *); 103 void r92c_parse_rom(struct rtwn_softc *, uint8_t *); 104 105 /* r92c_rx.c */ 106 int r92c_classify_intr(struct rtwn_softc *, void *, int); 107 int8_t r92c_get_rssi_cck(struct rtwn_softc *, void *); 108 int8_t r92c_get_rssi_ofdm(struct rtwn_softc *, void *); 109 uint8_t r92c_rx_radiotap_flags(const void *); 110 void r92c_get_rx_stats(struct rtwn_softc *, struct ieee80211_rx_stats *, 111 const void *, const void *); 112 113 /* r92c_tx.c */ 114 void r92c_tx_enable_ampdu(void *, int); 115 void r92c_tx_setup_hwseq(void *); 116 void r92c_tx_setup_macid(void *, int); 117 void r92c_fill_tx_desc(struct rtwn_softc *, struct ieee80211_node *, 118 struct mbuf *, void *, uint8_t, int); 119 void r92c_fill_tx_desc_raw(struct rtwn_softc *, struct ieee80211_node *, 120 struct mbuf *, void *, const struct ieee80211_bpf_params *); 121 void r92c_fill_tx_desc_null(struct rtwn_softc *, void *, int, int, int); 122 uint8_t r92c_tx_radiotap_flags(const void *); 123 124 #endif /* RTL8192C_H */ 125