271 	/* retrieve RF rev. no and various other things from EEPROM */  in rt2860_attach()
274 	    "RF %s (MIMO %dT%dR), address %6D\n",  in rt2860_attach()
2080  * Write to one of the 4 programmable 24-bit RF registers.
2094 		device_printf(sc->sc_dev, "could not write to RF\n");  in rt2860_rf_write()
2098 	/* RF registers are 24-bit on the RT2860 */  in rt2860_rf_write()
2116 		device_printf(sc->sc_dev, "could not read RF register\n");  in rt3090_rf_read()
2129 		device_printf(sc->sc_dev, "could not read RF register\n");  in rt3090_rf_read()
2147 		device_printf(sc->sc_dev, "could not write to RF\n");  in rt3090_rf_write()
2464 	uint8_t rf;  in rt3090_set_chan()  local
2478 	rf = rt3090_rf_read(sc, 3);  in rt3090_set_chan()
2479 	rf = (rf & ~0x0f) | rt3090_freqs[i].k;  in rt3090_set_chan()
2480 	rt3090_rf_write(sc, 3, rf);  in rt3090_set_chan()
2481 	rf = rt3090_rf_read(sc, 6);  in rt3090_set_chan()
2482 	rf = (rf & ~0x03) | rt3090_freqs[i].r;  in rt3090_set_chan()
2483 	rt3090_rf_write(sc, 6, rf);  in rt3090_set_chan()
2486 	rf = rt3090_rf_read(sc, 12);  in rt3090_set_chan()
2487 	rf = (rf & ~0x1f) | txpow1;  in rt3090_set_chan()
2488 	rt3090_rf_write(sc, 12, rf);  in rt3090_set_chan()
2491 	rf = rt3090_rf_read(sc, 13);  in rt3090_set_chan()
2492 	rf = (rf & ~0x1f) | txpow2;  in rt3090_set_chan()
2493 	rt3090_rf_write(sc, 13, rf);  in rt3090_set_chan()
2495 	rf = rt3090_rf_read(sc, 1);  in rt3090_set_chan()
2496 	rf &= ~0xfc;  in rt3090_set_chan()
2498 		rf |= RT3070_TX1_PD | RT3070_TX2_PD;  in rt3090_set_chan()
2500 		rf |= RT3070_TX2_PD;  in rt3090_set_chan()
2502 		rf |= RT3070_RX1_PD | RT3070_RX2_PD;  in rt3090_set_chan()
2504 		rf |= RT3070_RX2_PD;  in rt3090_set_chan()
2505 	rt3090_rf_write(sc, 1, rf);  in rt3090_set_chan()
2507 	/* set RF offset */  in rt3090_set_chan()
2508 	rf = rt3090_rf_read(sc, 23);  in rt3090_set_chan()
2509 	rf = (rf & ~0x7f) | sc->freq;  in rt3090_set_chan()
2510 	rt3090_rf_write(sc, 23, rf);  in rt3090_set_chan()
2512 	/* program RF filter */  in rt3090_set_chan()
2513 	rf = rt3090_rf_read(sc, 24);	/* Tx */  in rt3090_set_chan()
2514 	rf = (rf & ~0x3f) | sc->rf24_20mhz;  in rt3090_set_chan()
2515 	rt3090_rf_write(sc, 24, rf);  in rt3090_set_chan()
2516 	rf = rt3090_rf_read(sc, 31);	/* Rx */  in rt3090_set_chan()
2517 	rf = (rf & ~0x3f) | sc->rf24_20mhz;  in rt3090_set_chan()
2518 	rt3090_rf_write(sc, 31, rf);  in rt3090_set_chan()
2520 	/* enable RF tuning */  in rt3090_set_chan()
2521 	rf = rt3090_rf_read(sc, 7);  in rt3090_set_chan()
2522 	rt3090_rf_write(sc, 7, rf | RT3070_TUNE);  in rt3090_set_chan()
2528 	uint8_t h20mhz, rf, tmp;  in rt5390_set_chan()  local
2544 	rf = rt3090_rf_read(sc, 11);  in rt5390_set_chan()
2545 	rf = (rf & ~0x03) | (rt3090_freqs[i].r & 0x03);  in rt5390_set_chan()
2546 	rt3090_rf_write(sc, 11, rf);  in rt5390_set_chan()
2548 	rf = rt3090_rf_read(sc, 49);  in rt5390_set_chan()
2549 	rf = (rf & ~0x3f) | (txpow1 & 0x3f);  in rt5390_set_chan()
2550 	/* the valid range of the RF R49 is 0x00~0x27 */  in rt5390_set_chan()
2551 	if ((rf & 0x3f) > 0x27)  in rt5390_set_chan()
2552 		rf = (rf & ~0x3f) | 0x27;  in rt5390_set_chan()
2553 	rt3090_rf_write(sc, 49, rf);  in rt5390_set_chan()
2555 		rf = rt3090_rf_read(sc, 50);  in rt5390_set_chan()
2556 		rf = (rf & ~0x3f) | (txpow2 & 0x3f);  in rt5390_set_chan()
2557 		/* the valid range of the RF R50 is 0x00~0x27 */  in rt5390_set_chan()
2558 		if ((rf & 0x3f) > 0x27)  in rt5390_set_chan()
2559 			rf = (rf & ~0x3f) | 0x27;  in rt5390_set_chan()
2560 		rt3090_rf_write(sc, 50, rf);  in rt5390_set_chan()
2563 	rf = rt3090_rf_read(sc, 1);  in rt5390_set_chan()
2564 	rf |= RT3070_RF_BLOCK | RT3070_PLL_PD | RT3070_RX0_PD | RT3070_TX0_PD;  in rt5390_set_chan()
2566 		rf |= RT3070_RX1_PD | RT3070_TX1_PD;  in rt5390_set_chan()
2567 	rt3090_rf_write(sc, 1, rf);  in rt5390_set_chan()
2569 	rf = rt3090_rf_read(sc, 2);  in rt5390_set_chan()
2570 	rt3090_rf_write(sc, 2, rf | RT3593_RESCAL);  in rt5390_set_chan()
2572 	rt3090_rf_write(sc, 2, rf & ~RT3593_RESCAL);  in rt5390_set_chan()
2574 	rf = rt3090_rf_read(sc, 17);  in rt5390_set_chan()
2575 	tmp = rf;  in rt5390_set_chan()
2576 	rf = (rf & ~0x7f) | (sc->freq & 0x7f);  in rt5390_set_chan()
2577 	rf = MIN(rf, 0x5f);  in rt5390_set_chan()
2578 	if (tmp != rf)  in rt5390_set_chan()
2579 		rt2860_mcu_cmd(sc, 0x74, (tmp << 8 ) | rf, 0);  in rt5390_set_chan()
2583 			rf = 0x73;  in rt5390_set_chan()
2585 			rf = 0x63;  in rt5390_set_chan()
2587 			rf = 0x53;  in rt5390_set_chan()
2589 			rf = 43;  in rt5390_set_chan()
2590 		rt3090_rf_write(sc, 55, rf);  in rt5390_set_chan()
2593 			rf = 0x0c;  in rt5390_set_chan()
2595 			rf = 0x0b;  in rt5390_set_chan()
2597 			rf = 0x0a;  in rt5390_set_chan()
2599 			rf = 0x09;  in rt5390_set_chan()
2601 			rf = 0x08;  in rt5390_set_chan()
2603 			rf = 0x07;  in rt5390_set_chan()
2605 			rf = 0x06;  in rt5390_set_chan()
2606 		rt3090_rf_write(sc, 59, rf);  in rt5390_set_chan()
2611 	rf = rt3090_rf_read(sc, 30);  in rt5390_set_chan()
2612 	rf = (rf & ~0x06) | (h20mhz << 1) | (h20mhz << 2);  in rt5390_set_chan()
2613 	rt3090_rf_write(sc, 30, rf);  in rt5390_set_chan()
2616 	rf = rt3090_rf_read(sc, 30);  in rt5390_set_chan()
2617 	rf = (rf & ~0x18) | 0x10;  in rt5390_set_chan()
2618 	rt3090_rf_write(sc, 30, rf);  in rt5390_set_chan()
2621 	rf = rt3090_rf_read(sc, 3);  in rt5390_set_chan()
2622 	rf |= RT3593_VCOCAL;  in rt5390_set_chan()
2623 	rt3090_rf_write(sc, 3, rf);  in rt5390_set_chan()
2630 	uint8_t rf, bbp;  in rt3090_rf_init()  local
2633 	rf = rt3090_rf_read(sc, 30);  in rt3090_rf_init()
2634 	/* toggle RF R30 bit 7 */  in rt3090_rf_init()
2635 	rt3090_rf_write(sc, 30, rf | 0x80);  in rt3090_rf_init()
2637 	rt3090_rf_write(sc, 30, rf & ~0x80);  in rt3090_rf_init()
2651 	/* initialize RF registers to default value */  in rt3090_rf_init()
2660 	rf = rt3090_rf_read(sc, 6);  in rt3090_rf_init()
2661 	rt3090_rf_write(sc, 6, rf | 0x40);  in rt3090_rf_init()
2671 		rf = rt3090_rf_read(sc, 31);  in rt3090_rf_init()
2672 		rt3090_rf_write(sc, 31, rf | 0x20);  in rt3090_rf_init()
2709 	rf = rt3090_rf_read(sc, 1);  in rt3090_rf_init()
2710 	rf &= ~(RT3070_RX0_PD | RT3070_TX0_PD);  in rt3090_rf_init()
2711 	rf |= RT3070_RF_BLOCK | RT3070_RX1_PD | RT3070_TX1_PD;  in rt3090_rf_init()
2712 	rt3090_rf_write(sc, 1, rf);  in rt3090_rf_init()
2714 	rf = rt3090_rf_read(sc, 15);  in rt3090_rf_init()
2715 	rt3090_rf_write(sc, 15, rf & ~RT3070_TX_LO2);  in rt3090_rf_init()
2717 	rf = rt3090_rf_read(sc, 17);  in rt3090_rf_init()
2718 	rf &= ~RT3070_TX_LO1;  in rt3090_rf_init()
2720 		rf |= 0x20;	/* fix for long range Rx issue */  in rt3090_rf_init()
2722 		rf = (rf & ~0x7) | sc->txmixgain_2ghz;  in rt3090_rf_init()
2723 	rt3090_rf_write(sc, 17, rf);  in rt3090_rf_init()
2725 	rf = rt3090_rf_read(sc, 20);  in rt3090_rf_init()
2726 	rt3090_rf_write(sc, 20, rf & ~RT3070_RX_LO1);  in rt3090_rf_init()
2728 	rf = rt3090_rf_read(sc, 21);  in rt3090_rf_init()
2729 	rt3090_rf_write(sc, 21, rf & ~RT3070_RX_LO2);  in rt3090_rf_init()
2737 	uint8_t rf, bbp;  in rt5390_rf_init()  local
2740 	rf = rt3090_rf_read(sc, 2);  in rt5390_rf_init()
2741 	/* Toggle RF R2 bit 7. */  in rt5390_rf_init()
2742 	rt3090_rf_write(sc, 2, rf | RT3593_RESCAL);  in rt5390_rf_init()
2744 	rt3090_rf_write(sc, 2, rf & ~RT3593_RESCAL);  in rt5390_rf_init()
2746 	/* Initialize RF registers to default value. */  in rt5390_rf_init()
2798 	rf = rt3090_rf_read(sc, 30);  in rt5390_rf_init()
2799 	rf = (rf & ~0x18) | 0x10;  in rt5390_rf_init()
2800 	rt3090_rf_write(sc, 30, rf);  in rt5390_rf_init()
2807 	uint8_t rf;  in rt3090_rf_wakeup()  local
2811 		rf = rt3090_rf_read(sc, 1);  in rt3090_rf_wakeup()
2812 		rt3090_rf_write(sc, 1, rf | RT3593_VCO);  in rt3090_rf_wakeup()
2815 		rf = rt3090_rf_read(sc, 3);  in rt3090_rf_wakeup()
2816 		rt3090_rf_write(sc, 3, rf | RT3593_VCOCAL);  in rt3090_rf_wakeup()
2819 		rf = rt3090_rf_read(sc, 6);  in rt3090_rf_wakeup()
2820 		rt3090_rf_write(sc, 6, rf | RT3593_VCO_IC);  in rt3090_rf_wakeup()
2823 		rf = rt3090_rf_read(sc, 2);  in rt3090_rf_wakeup()
2824 		rt3090_rf_write(sc, 2, rf | RT3593_RESCAL);  in rt3090_rf_wakeup()
2827 		rf = rt3090_rf_read(sc, 22);  in rt3090_rf_wakeup()
2828 		rf &= ~RT3593_CP_IC_MASK;  in rt3090_rf_wakeup()
2829 		rf |= 1 << RT3593_CP_IC_SHIFT;  in rt3090_rf_wakeup()
2830 		rt3090_rf_write(sc, 22, rf);  in rt3090_rf_wakeup()
2833 		rf = rt3090_rf_read(sc, 46);  in rt3090_rf_wakeup()
2834 		rt3090_rf_write(sc, 46, rf | RT3593_RX_CTB);  in rt3090_rf_wakeup()
2836 		rf = rt3090_rf_read(sc, 20);  in rt3090_rf_wakeup()
2837 		rf &= ~(RT3593_LDO_RF_VC_MASK | RT3593_LDO_PLL_VC_MASK);  in rt3090_rf_wakeup()
2838 		rt3090_rf_write(sc, 20, rf);  in rt3090_rf_wakeup()
2840 		/* enable RF block */  in rt3090_rf_wakeup()
2841 		rf = rt3090_rf_read(sc, 1);  in rt3090_rf_wakeup()
2842 		rt3090_rf_write(sc, 1, rf | RT3070_RF_BLOCK);  in rt3090_rf_wakeup()
2845 		rf = rt3090_rf_read(sc, 7);  in rt3090_rf_wakeup()
2846 		rt3090_rf_write(sc, 7, rf | 0x30);  in rt3090_rf_wakeup()
2848 		rf = rt3090_rf_read(sc, 9);  in rt3090_rf_wakeup()
2849 		rt3090_rf_write(sc, 9, rf | 0x0e);  in rt3090_rf_wakeup()
2852 		rf = rt3090_rf_read(sc, 21);  in rt3090_rf_wakeup()
2853 		rt3090_rf_write(sc, 21, rf | RT3070_RX_CTB);  in rt3090_rf_wakeup()
2855 		/* fix Tx to Rx IQ glitch by raising RF voltage */  in rt3090_rf_wakeup()
2856 		rf = rt3090_rf_read(sc, 27);  in rt3090_rf_wakeup()
2857 		rf &= ~0x77;  in rt3090_rf_wakeup()
2859 			rf |= 0x03;  in rt3090_rf_wakeup()
2860 		rt3090_rf_write(sc, 27, rf);  in rt3090_rf_wakeup()
2873 	uint8_t rf;  in rt5390_rf_wakeup()  local
2875 	rf = rt3090_rf_read(sc, 1);  in rt5390_rf_wakeup()
2876 	rf |= RT3070_RF_BLOCK | RT3070_PLL_PD | RT3070_RX0_PD |   in rt5390_rf_wakeup()
2879 		rf |= RT3070_RX1_PD | RT3070_TX1_PD;  in rt5390_rf_wakeup()
2880 	rt3090_rf_write(sc, 1, rf);  in rt5390_rf_wakeup()
2882 	rf = rt3090_rf_read(sc, 6);  in rt5390_rf_wakeup()
2883 	rf |= RT3593_VCO_IC | RT3593_VCOCAL;  in rt5390_rf_wakeup()
2885 		rf &= ~RT3593_VCO_IC;  in rt5390_rf_wakeup()
2886 	rt3090_rf_write(sc, 6, rf);  in rt5390_rf_wakeup()
2890 	rf = rt3090_rf_read(sc, 22);  in rt5390_rf_wakeup()
2891 	rf = (rf & ~0xe0) | 0x20;  in rt5390_rf_wakeup()
2892 	rt3090_rf_write(sc, 22, rf);  in rt5390_rf_wakeup()
2992 	/* initialize RF registers from ROM */  in rt3090_rf_setup()
2995 			if (sc->rf[i].reg == 0 || sc->rf[i].reg == 0xff)  in rt3090_rf_setup()
2997 			rt3090_rf_write(sc, sc->rf[i].reg, sc->rf[i].val);  in rt3090_rf_setup()
3391 		/* read vendor RF settings */  in rt2860_read_eeprom()
3394 			sc->rf[i].val = val & 0xff;  in rt2860_read_eeprom()
3395 			sc->rf[i].reg = val >> 8;  in rt2860_read_eeprom()
3396 			DPRINTF(("RF%d=0x%02x\n", sc->rf[i].reg,  in rt2860_read_eeprom()
3397 			    sc->rf[i].val));  in rt2860_read_eeprom()
3401 	/* read RF frequency offset from EEPROM */  in rt2860_read_eeprom()
3421 	/* read RF information */  in rt2860_read_eeprom()
3429 	DPRINTF(("EEPROM RF rev=0x%02x chains=%dT%dR\n",  in rt2860_read_eeprom()
3432 	/* check if RF supports automatic Tx access gain control */  in rt2860_read_eeprom()
3441 		/* check if RF supports automatic Tx access gain control */  in rt2860_read_eeprom()
4027 	/* reset RF from MCU */  in rt2860_init_locked()