1 /* $OpenBSD: if_urtwn.c,v 1.16 2011/02/10 17:26:40 jakemsr Exp $ */
4 * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
5 * Copyright (c) 2014 Kevin Lo <kevlo@FreeBSD.org>
6 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
8 * Permission to use, copy, modify, and distribute this software for any
9 * purpose with or without fee is hereby granted, provided that the above
10 * copyright notice and this permission notice appear in all copies.
12 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
13 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
14 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
15 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
16 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 #include <sys/cdefs.h>
22 __FBSDID("$FreeBSD$");
26 #include <sys/param.h>
28 #include <sys/mutex.h>
30 #include <sys/kernel.h>
31 #include <sys/socket.h>
32 #include <sys/systm.h>
33 #include <sys/malloc.h>
34 #include <sys/queue.h>
35 #include <sys/taskqueue.h>
37 #include <sys/endian.h>
38 #include <sys/linker.h>
41 #include <net/ethernet.h>
42 #include <net/if_media.h>
44 #include <net80211/ieee80211_var.h>
45 #include <net80211/ieee80211_radiotap.h>
47 #include <dev/rtwn/if_rtwnreg.h>
48 #include <dev/rtwn/if_rtwnvar.h>
49 #include <dev/rtwn/if_rtwn_nop.h>
51 #include <dev/rtwn/usb/rtwn_usb_var.h>
53 #include <dev/rtwn/rtl8192c/r92c_reg.h>
54 #include <dev/rtwn/rtl8192c/r92c_var.h>
56 #include <dev/rtwn/rtl8192c/usb/r92cu.h>
57 #include <dev/rtwn/rtl8192c/usb/r92cu_tx_desc.h>
59 #include <dev/rtwn/rtl8188e/r88e_priv.h>
60 #include <dev/rtwn/rtl8188e/r88e_rom_image.h> /* for 'macaddr' field */
62 #include <dev/rtwn/rtl8188e/usb/r88eu.h>
65 static struct rtwn_r88e_txpwr r88e_txpwr;
67 void r88eu_attach(struct rtwn_usb_softc *);
70 r88eu_set_macaddr(struct rtwn_softc *sc, uint8_t *buf)
72 struct r88e_rom *rom = (struct r88e_rom *)buf;
74 IEEE80211_ADDR_COPY(sc->sc_ic.ic_macaddr, rom->diff_d0.usb.macaddr);
78 r88e_postattach(struct rtwn_softc *sc)
80 struct r92c_softc *rs = sc->sc_priv;
81 struct ieee80211com *ic = &sc->sc_ic;
83 rs->rs_scan_start = ic->ic_scan_start;
84 ic->ic_scan_start = r92c_scan_start;
85 rs->rs_scan_end = ic->ic_scan_end;
86 ic->ic_scan_end = r92c_scan_end;
90 r88eu_attach_private(struct rtwn_softc *sc)
92 struct r92c_softc *rs;
94 rs = malloc(sizeof(struct r92c_softc), M_RTWN_PRIV, M_WAITOK | M_ZERO);
96 rs->rs_txpwr = &r88e_txpwr;
99 rs->rs_set_bw20 = r88e_set_bw20;
100 rs->rs_get_txpower = r88e_get_txpower;
101 rs->rs_set_gain = r88e_set_gain;
102 rs->rs_tx_enable_ampdu = r88e_tx_enable_ampdu;
103 rs->rs_tx_setup_hwseq = r88e_tx_setup_hwseq;
104 rs->rs_tx_setup_macid = r88e_tx_setup_macid;
105 rs->rs_set_rom_opts = r88eu_set_macaddr;
107 rs->rf_read_delay[0] = 10;
108 rs->rf_read_delay[1] = 100;
109 rs->rf_read_delay[2] = 10;
115 r88eu_adj_devcaps(struct rtwn_softc *sc)
121 r88eu_attach(struct rtwn_usb_softc *uc)
123 struct rtwn_softc *sc = &uc->uc_sc;
126 uc->uc_align_rx = r92cu_align_rx;
127 uc->tx_agg_desc_num = 6;
130 sc->sc_flags = RTWN_FLAG_EXT_HDR;
132 sc->sc_set_chan = r92c_set_chan;
133 sc->sc_fill_tx_desc = r92c_fill_tx_desc;
134 sc->sc_fill_tx_desc_raw = r92c_fill_tx_desc_raw;
135 sc->sc_fill_tx_desc_null = r92c_fill_tx_desc_null;
136 sc->sc_dump_tx_desc = r92cu_dump_tx_desc;
137 sc->sc_tx_radiotap_flags = r92c_tx_radiotap_flags;
138 sc->sc_rx_radiotap_flags = r92c_rx_radiotap_flags;
139 sc->sc_get_rx_stats = r88e_get_rx_stats;
140 sc->sc_get_rssi_cck = r88e_get_rssi_cck;
141 sc->sc_get_rssi_ofdm = r88e_get_rssi_ofdm;
142 sc->sc_classify_intr = r88e_classify_intr;
143 sc->sc_handle_tx_report = r88e_ratectl_tx_complete;
144 sc->sc_handle_c2h_report = r88e_handle_c2h_report;
145 sc->sc_check_frame = rtwn_nop_int_softc_mbuf;
146 sc->sc_rf_read = r92c_rf_read;
147 sc->sc_rf_write = r88e_rf_write;
148 sc->sc_check_condition = r92c_check_condition;
149 sc->sc_efuse_postread = rtwn_nop_softc;
150 sc->sc_parse_rom = r88e_parse_rom;
151 sc->sc_set_led = r88e_set_led;
152 sc->sc_power_on = r88eu_power_on;
153 sc->sc_power_off = r88eu_power_off;
154 #ifndef RTWN_WITHOUT_UCODE
155 sc->sc_fw_reset = r88e_fw_reset;
156 sc->sc_fw_download_enable = r88e_fw_download_enable;
158 sc->sc_llt_init = r92c_llt_init;
159 sc->sc_set_page_size = r92c_set_page_size;
160 sc->sc_lc_calib = r92c_lc_calib;
161 sc->sc_iq_calib = r88e_iq_calib;
162 sc->sc_read_chipid_vendor = rtwn_nop_softc_uint32;
163 sc->sc_adj_devcaps = r88eu_adj_devcaps;
164 sc->sc_vap_preattach = rtwn_nop_softc_vap;
165 sc->sc_postattach = r88e_postattach;
166 sc->sc_detach_private = r92c_detach_private;
167 sc->sc_set_media_status = r88e_set_media_status;
168 #ifndef RTWN_WITHOUT_UCODE
169 sc->sc_set_rsvd_page = r88e_set_rsvd_page;
170 sc->sc_set_pwrmode = r88e_set_pwrmode;
171 sc->sc_set_rssi = rtwn_nop_softc; /* XXX TODO? */
173 sc->sc_beacon_init = r92c_beacon_init;
174 sc->sc_beacon_enable = r88e_beacon_enable;
175 sc->sc_beacon_set_rate = rtwn_nop_void_int;
176 sc->sc_beacon_select = rtwn_nop_softc_int;
177 sc->sc_temp_measure = r88e_temp_measure;
178 sc->sc_temp_read = r88e_temp_read;
179 sc->sc_init_tx_agg = r92cu_init_tx_agg;
180 sc->sc_init_rx_agg = r88eu_init_rx_agg;
181 sc->sc_init_ampdu = rtwn_nop_softc;
182 sc->sc_init_intr = r88eu_init_intr;
183 sc->sc_init_edca = r92c_init_edca;
184 sc->sc_init_bb = r88eu_init_bb;
185 sc->sc_init_rf = r92c_init_rf;
186 sc->sc_init_antsel = rtwn_nop_softc;
187 sc->sc_post_init = r88eu_post_init;
188 sc->sc_init_bcnq1_boundary = rtwn_nop_int_softc;
190 sc->mac_prog = &rtl8188e_mac[0];
191 sc->mac_size = nitems(rtl8188e_mac);
192 sc->bb_prog = &rtl8188e_bb[0];
193 sc->bb_size = nitems(rtl8188e_bb);
194 sc->agc_prog = &rtl8188e_agc[0];
195 sc->agc_size = nitems(rtl8188e_agc);
196 sc->rf_prog = &rtl8188e_rf[0];
198 sc->name = "RTL8188EU";
199 sc->fwname = "rtwn-rtl8188eufw";
202 sc->page_count = R88EU_TX_PAGE_COUNT;
203 sc->pktbuf_count = R88E_TXPKTBUF_COUNT;
206 sc->npubqpages = R88EU_PUBQ_NPAGES;
207 sc->page_size = R92C_TX_PAGE_SIZE;
209 sc->txdesc_len = sizeof(struct r92cu_tx_desc);
210 sc->efuse_maxlen = R88E_EFUSE_MAX_LEN;
211 sc->efuse_maplen = R88E_EFUSE_MAP_LEN;
212 sc->rx_dma_size = R88E_RX_DMA_BUFFER_SIZE;
214 sc->macid_limit = R88E_MACID_MAX + 1;
215 sc->cam_entry_limit = R92C_CAM_ENTRY_COUNT;
216 sc->fwsize_limit = R92C_MAX_FW_SIZE;
217 sc->temp_delta = R88E_CALIB_THRESHOLD;
219 sc->bcn_status_reg[0] = R92C_TDECTRL;
220 sc->bcn_status_reg[1] = R92C_TDECTRL;
226 r88eu_attach_private(sc);