projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 558a398b | 1 | /*- |
| 2a1ad637 FT |
2 | * Copyright (c) 2002 Orion Hodson |
| 3 | * All rights reserved. | |
| 984263bc MD |
4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 8 | * 1. Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * | |
| 14 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |
| 15 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 17 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
| 18 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 19 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 20 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 21 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 22 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 23 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 24 | * SUCH DAMAGE. | |
| 25 | */ | |
| 26 | ||
| 2a1ad637 FT |
27 | #ifdef HAVE_KERNEL_OPTION_HEADERS |
| 28 | #include "opt_snd.h" | |
| 29 | #endif | |
| 30 | ||
| 984263bc MD |
31 | #include <dev/sound/pcm/sound.h> |
| 32 | #include <dev/sound/pcm/ac97.h> | |
| 33 | #include <dev/sound/pcm/ac97_patch.h> | |
| 34 | ||
| 2a1ad637 | 35 | SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pcm/ac97_patch.c 193640 2009-06-07 19:12:08Z ariff $"); |
| 984263bc MD |
36 | |
| 37 | void ad1886_patch(struct ac97_info* codec) | |
| 38 | { | |
| 39 | #define AC97_AD_JACK_SPDIF 0x72 | |
| 40 | /* | |
| 41 | * Presario700 workaround | |
| 42 | * for Jack Sense/SPDIF Register misetting causing | |
| 43 | * no audible output | |
| 44 | * by Santiago Nullo 04/05/2002 | |
| 45 | */ | |
| 46 | ac97_wrcd(codec, AC97_AD_JACK_SPDIF, 0x0010); | |
| 47 | } | |
| 3b18b37b JR |
48 | |
| 49 | void ad198x_patch(struct ac97_info* codec) | |
| 50 | { | |
| 0fd9c7f3 HT |
51 | switch (ac97_getsubvendor(codec)) { |
| 52 | case 0x11931043: /* Not for ASUS A9T (probably else too). */ | |
| 53 | break; | |
| 54 | default: | |
| 55 | ac97_wrcd(codec, 0x76, ac97_rdcd(codec, 0x76) | 0x0420); | |
| 56 | break; | |
| 57 | } | |
| 3b18b37b JR |
58 | } |
| 59 | ||
| 4886ec58 HT |
60 | void ad1981b_patch(struct ac97_info* codec) |
| 61 | { | |
| 62 | /* | |
| 63 | * Enable headphone jack sensing. | |
| 64 | */ | |
| 65 | switch (ac97_getsubvendor(codec)) { | |
| 66 | case 0x02d91014: /* IBM Thinkcentre */ | |
| 4533b3dc | 67 | case 0x099c103c: /* HP nx6110 */ |
| 4886ec58 HT |
68 | ac97_wrcd(codec, AC97_AD_JACK_SPDIF, |
| 69 | ac97_rdcd(codec, AC97_AD_JACK_SPDIF) | 0x0800); | |
| 70 | break; | |
| 71 | default: | |
| 72 | break; | |
| 73 | } | |
| 74 | } | |
| 75 | ||
| 558a398b SS |
76 | void cmi9739_patch(struct ac97_info* codec) |
| 77 | { | |
| 78 | /* | |
| 4886ec58 HT |
79 | * Few laptops need extra register initialization |
| 80 | * to power up the internal speakers. | |
| 81 | */ | |
| 82 | switch (ac97_getsubvendor(codec)) { | |
| 83 | case 0x18431043: /* ASUS W1000N */ | |
| 84 | ac97_wrcd(codec, AC97_REG_POWER, 0x000f); | |
| 85 | ac97_wrcd(codec, AC97_MIXEXT_CLFE, 0x0000); | |
| 86 | ac97_wrcd(codec, 0x64, 0x7110); | |
| 87 | break; | |
| 88 | default: | |
| 89 | break; | |
| 90 | } | |
| 91 | } | |
| 92 | ||
| 93 | void alc655_patch(struct ac97_info* codec) | |
| 94 | { | |
| 95 | /* | |
| 96 | * MSI (Micro-Star International) specific EAPD quirk. | |
| 558a398b | 97 | */ |
| 4886ec58 HT |
98 | switch (ac97_getsubvendor(codec)) { |
| 99 | case 0x00611462: /* MSI S250 */ | |
| 100 | case 0x01311462: /* MSI S270 */ | |
| 101 | case 0x01611462: /* LG K1 Express */ | |
| 102 | case 0x03511462: /* MSI L725 */ | |
| 103 | ac97_wrcd(codec, 0x7a, ac97_rdcd(codec, 0x7a) & 0xfffd); | |
| 104 | break; | |
| 105 | case 0x10ca1734: | |
| 106 | /* | |
| 107 | * Amilo Pro V2055 with ALC655 has phone out by default | |
| 108 | * disabled (surround on), leaving us only with internal | |
| 109 | * speakers. This should really go to mixer. We write the | |
| 110 | * Data Flow Control reg. | |
| 111 | */ | |
| 112 | ac97_wrcd(codec, 0x6a, ac97_rdcd(codec, 0x6a) | 0x0001); | |
| 113 | break; | |
| 114 | default: | |
| 115 | break; | |
| 116 | } | |
| 558a398b | 117 | } |