003 File Manager
Current Path:
/usr/src/sys/dev/rtwn/rtl8812a
usr
/
src
/
sys
/
dev
/
rtwn
/
rtl8812a
/
📁
..
📄
r12a.h
(5.1 KB)
📄
r12a_beacon.c
(3.01 KB)
📄
r12a_calib.c
(7.47 KB)
📄
r12a_caps.c
(3.29 KB)
📄
r12a_chan.c
(17.19 KB)
📄
r12a_fw.c
(5.4 KB)
📄
r12a_fw_cmd.h
(3.55 KB)
📄
r12a_init.c
(12.52 KB)
📄
r12a_led.c
(2.29 KB)
📄
r12a_priv.h
(28.06 KB)
📄
r12a_reg.h
(8.1 KB)
📄
r12a_rf.c
(3.29 KB)
📄
r12a_rom.c
(7.2 KB)
📄
r12a_rom_defs.h
(1.65 KB)
📄
r12a_rom_image.h
(4.13 KB)
📄
r12a_rx.c
(9.06 KB)
📄
r12a_rx_desc.h
(2.86 KB)
📄
r12a_tx.c
(12.55 KB)
📄
r12a_tx_desc.h
(4.84 KB)
📄
r12a_var.h
(4.38 KB)
📁
usb
Editing: r12a_rf.c
/*- * Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org> * 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 <sys/cdefs.h> __FBSDID("$FreeBSD$"); #include "opt_wlan.h" #include <sys/param.h> #include <sys/lock.h> #include <sys/mutex.h> #include <sys/mbuf.h> #include <sys/kernel.h> #include <sys/socket.h> #include <sys/systm.h> #include <sys/malloc.h> #include <sys/queue.h> #include <sys/taskqueue.h> #include <sys/bus.h> #include <sys/endian.h> #include <sys/linker.h> #include <net/if.h> #include <net/ethernet.h> #include <net/if_media.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <dev/rtwn/if_rtwnreg.h> #include <dev/rtwn/if_rtwnvar.h> #include <dev/rtwn/rtl8812a/r12a.h> #include <dev/rtwn/rtl8812a/r12a_reg.h> uint32_t r12a_rf_read(struct rtwn_softc *sc, int chain, uint8_t addr) { uint32_t pi_mode, val; /* Turn off CCA (avoids reading the wrong value). */ if (addr != R92C_RF_AC) rtwn_bb_setbits(sc, R12A_CCA_ON_SEC, 0, 0x08); val = rtwn_bb_read(sc, R12A_HSSI_PARAM1(chain)); pi_mode = (val & R12A_HSSI_PARAM1_PI) ? 1 : 0; rtwn_bb_setbits(sc, R12A_HSSI_PARAM2, R12A_HSSI_PARAM2_READ_ADDR_MASK, addr); val = rtwn_bb_read(sc, pi_mode ? R12A_HSPI_READBACK(chain) : R12A_LSSI_READBACK(chain)); /* Turn on CCA (when exiting). */ if (addr != R92C_RF_AC) rtwn_bb_setbits(sc, R12A_CCA_ON_SEC, 0x08, 0); return (MS(val, R92C_LSSI_READBACK_DATA)); } uint32_t r12a_c_cut_rf_read(struct rtwn_softc *sc, int chain, uint8_t addr) { uint32_t pi_mode, val; val = rtwn_bb_read(sc, R12A_HSSI_PARAM1(chain)); pi_mode = (val & R12A_HSSI_PARAM1_PI) ? 1 : 0; rtwn_bb_setbits(sc, R12A_HSSI_PARAM2, R12A_HSSI_PARAM2_READ_ADDR_MASK, addr); rtwn_delay(sc, 20); val = rtwn_bb_read(sc, pi_mode ? R12A_HSPI_READBACK(chain) : R12A_LSSI_READBACK(chain)); return (MS(val, R92C_LSSI_READBACK_DATA)); } void r12a_rf_write(struct rtwn_softc *sc, int chain, uint8_t addr, uint32_t val) { rtwn_bb_write(sc, R12A_LSSI_PARAM(chain), SM(R88E_LSSI_PARAM_ADDR, addr) | SM(R92C_LSSI_PARAM_DATA, val)); }
Upload File
Create Folder