/*- * Copyright (c) 2016 Andriy Voskoboinyk * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include #include "opt_wlan.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include void r12au_attach(struct rtwn_usb_softc *); static void r12au_postattach(struct rtwn_softc *sc) { struct rtwn_usb_softc *uc = RTWN_USB_SOFTC(sc); struct r12a_softc *rs = sc->sc_priv; if (usbd_get_speed(uc->uc_udev) == USB_SPEED_SUPER) { rs->ac_usb_dma_size = 0x07; rs->ac_usb_dma_time = 0x1a; } else { rs->ac_usb_dma_size = 0x01; rs->ac_usb_dma_time = 0x10; } if (rs->chip & R12A_CHIP_C_CUT) sc->sc_rf_read = r12a_c_cut_rf_read; else sc->sc_rf_read = r12a_rf_read; if (rs->board_type == R92C_BOARD_TYPE_MINICARD || rs->board_type == R92C_BOARD_TYPE_SOLO || rs->board_type == R92C_BOARD_TYPE_COMBO) sc->sc_set_led = r88e_set_led; else sc->sc_set_led = r12a_set_led; if (!(rs->ext_pa_2g || rs->ext_lna_2g || rs->ext_pa_5g || rs->ext_lna_5g)) sc->mac_prog = &rtl8812au_mac_no_ext_pa_lna[0]; sc->sc_ic.ic_ioctl = r12a_ioctl_net; } void r12a_vap_preattach(struct rtwn_softc *sc, struct ieee80211vap *vap) { struct r12a_softc *rs = sc->sc_priv; if_t ifp = vap->iv_ifp; if_setcapabilities(ifp, IFCAP_RXCSUM | IFCAP_RXCSUM_IPV6); RTWN_LOCK(sc); if (rs->rs_flags & R12A_RXCKSUM_EN) if_setcapenablebit(ifp, IFCAP_RXCSUM, 0); if (rs->rs_flags & R12A_RXCKSUM6_EN) if_setcapenablebit(ifp, IFCAP_RXCSUM_IPV6, 0); RTWN_UNLOCK(sc); } static void r12a_attach_private(struct rtwn_softc *sc) { struct r12a_softc *rs; rs = malloc(sizeof(struct r12a_softc), M_RTWN_PRIV, M_WAITOK | M_ZERO); rs->rs_flags = R12A_RXCKSUM_EN | R12A_RXCKSUM6_EN; rs->rs_fix_spur = r12a_fix_spur; rs->rs_set_band_2ghz = r12a_set_band_2ghz; rs->rs_set_band_5ghz = r12a_set_band_5ghz; rs->rs_init_burstlen = r12au_init_burstlen; rs->rs_init_ampdu_fwhw = r12au_init_ampdu_fwhw; rs->rs_crystalcap_write = r12a_crystalcap_write; #ifndef RTWN_WITHOUT_UCODE rs->rs_iq_calib_fw_supported = r12a_iq_calib_fw_supported; #endif rs->rs_iq_calib_sw = r12a_iq_calib_sw; rs->ampdu_max_time = 0x70; sc->sc_priv = rs; } void r12a_detach_private(struct rtwn_softc *sc) { struct r12a_softc *rs = sc->sc_priv; free(rs, M_RTWN_PRIV); } static void r12a_read_chipid_vendor(struct rtwn_softc *sc, uint32_t reg_sys_cfg) { struct r12a_softc *rs = sc->sc_priv; if (MS(reg_sys_cfg, R92C_SYS_CFG_CHIP_VER_RTL) == 1) rs->chip |= R12A_CHIP_C_CUT; } static void r12au_adj_devcaps(struct rtwn_softc *sc) { struct r12a_softc *rs = sc->sc_priv; struct ieee80211com *ic = &sc->sc_ic; if (rs->chip & R12A_CHIP_C_CUT) { ic->ic_htcaps |= IEEE80211_HTCAP_LDPC | IEEE80211_HTC_TXLDPC; } /* TODO: STBC, VHT etc */ } void r12au_attach(struct rtwn_usb_softc *uc) { struct rtwn_softc *sc = &uc->uc_sc; /* USB part. */ uc->uc_align_rx = r12au_align_rx; uc->tx_agg_desc_num = 1; /* Common part. */ sc->sc_flags = RTWN_FLAG_EXT_HDR; sc->sc_set_chan = r12a_set_chan; sc->sc_fill_tx_desc = r12a_fill_tx_desc; sc->sc_fill_tx_desc_raw = r12a_fill_tx_desc_raw; sc->sc_fill_tx_desc_null = r12a_fill_tx_desc_null; sc->sc_dump_tx_desc = r12au_dump_tx_desc; sc->sc_tx_radiotap_flags = r12a_tx_radiotap_flags; sc->sc_rx_radiotap_flags = r12a_rx_radiotap_flags; sc->sc_get_rx_stats = r12a_get_rx_stats; sc->sc_get_rssi_cck = r88e_get_rssi_cck; sc->sc_get_rssi_ofdm = r88e_get_rssi_ofdm; sc->sc_classify_intr = r12au_classify_intr; sc->sc_handle_tx_report = r12a_ratectl_tx_complete; sc->sc_handle_c2h_report = r12a_handle_c2h_report; sc->sc_check_frame = r12a_check_frame_checksum; sc->sc_rf_write = r12a_rf_write; sc->sc_check_condition = r12a_check_condition; sc->sc_efuse_postread = rtwn_nop_softc; sc->sc_parse_rom = r12a_parse_rom; sc->sc_power_on = r12a_power_on; sc->sc_power_off = r12a_power_off; #ifndef RTWN_WITHOUT_UCODE sc->sc_fw_reset = r12a_fw_reset; sc->sc_fw_download_enable = r12a_fw_download_enable; #endif sc->sc_llt_init = r92c_llt_init; sc->sc_set_page_size = r12a_set_page_size; sc->sc_lc_calib = r12a_lc_calib; sc->sc_iq_calib = r12a_iq_calib; sc->sc_read_chipid_vendor = r12a_read_chipid_vendor; sc->sc_adj_devcaps = r12au_adj_devcaps; sc->sc_vap_preattach = r12a_vap_preattach; sc->sc_postattach = r12au_postattach; sc->sc_detach_private = r12a_detach_private; #ifndef RTWN_WITHOUT_UCODE sc->sc_set_media_status = r12a_set_media_status; sc->sc_set_rsvd_page = r88e_set_rsvd_page; sc->sc_set_pwrmode = r12a_set_pwrmode; sc->sc_set_rssi = rtwn_nop_softc; /* XXX TODO */ #else sc->sc_set_media_status = rtwn_nop_softc_int; #endif sc->sc_beacon_init = r12a_beacon_init; sc->sc_beacon_enable = r92c_beacon_enable; sc->sc_beacon_set_rate = r12a_beacon_set_rate; sc->sc_beacon_select = rtwn_nop_softc_int; sc->sc_temp_measure = r88e_temp_measure; sc->sc_temp_read = r88e_temp_read; sc->sc_init_tx_agg = r92cu_init_tx_agg; sc->sc_init_rx_agg = r12au_init_rx_agg; sc->sc_init_ampdu = r12au_init_ampdu; sc->sc_init_intr = r12a_init_intr; sc->sc_init_edca = r12a_init_edca; sc->sc_init_bb = r12a_init_bb; sc->sc_init_rf = r12a_init_rf; sc->sc_init_antsel = r12a_init_antsel; sc->sc_post_init = r12au_post_init; sc->sc_init_bcnq1_boundary = rtwn_nop_int_softc; sc->chan_list_5ghz[0] = r12a_chan_5ghz_0; sc->chan_list_5ghz[1] = r12a_chan_5ghz_1; sc->chan_list_5ghz[2] = r12a_chan_5ghz_2; sc->chan_num_5ghz[0] = nitems(r12a_chan_5ghz_0); sc->chan_num_5ghz[1] = nitems(r12a_chan_5ghz_1); sc->chan_num_5ghz[2] = nitems(r12a_chan_5ghz_2); sc->mac_prog = &rtl8812au_mac[0]; sc->mac_size = nitems(rtl8812au_mac); sc->bb_prog = &rtl8812au_bb[0]; sc->bb_size = nitems(rtl8812au_bb); sc->agc_prog = &rtl8812au_agc[0]; sc->agc_size = nitems(rtl8812au_agc); sc->rf_prog = &rtl8812au_rf[0]; sc->name = "RTL8812AU"; sc->fwname = "rtwn-rtl8812aufw"; sc->fwsig = 0x950; sc->page_count = R12A_TX_PAGE_COUNT; sc->pktbuf_count = R12A_TXPKTBUF_COUNT; sc->ackto = 0x80; sc->npubqpages = R12A_PUBQ_NPAGES; sc->page_size = R12A_TX_PAGE_SIZE; sc->txdesc_len = sizeof(struct r12au_tx_desc); sc->efuse_maxlen = R12A_EFUSE_MAX_LEN; sc->efuse_maplen = R12A_EFUSE_MAP_LEN; sc->rx_dma_size = R12A_RX_DMA_BUFFER_SIZE; sc->macid_limit = R12A_MACID_MAX + 1; sc->cam_entry_limit = R12A_CAM_ENTRY_COUNT; sc->fwsize_limit = R12A_MAX_FW_SIZE; sc->temp_delta = R88E_CALIB_THRESHOLD; sc->bcn_status_reg[0] = R92C_TDECTRL; sc->bcn_status_reg[1] = R92C_TDECTRL; sc->rcr = R12A_RCR_DIS_CHK_14 | R12A_RCR_VHT_ACK | R12A_RCR_TCP_OFFLD_EN; sc->ntxchains = 2; sc->nrxchains = 2; r12a_attach_private(sc); }