| cmi.c (78564) | cmi.c (82180) |
|---|---|
| 1/* 2 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk> 3 * All rights reserved. 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 --- 24 unchanged lines hidden (view full) --- 33 * TODO: MIDI 34 * 35 * SPDIF contributed by Gerhard Gonter <gonter@whisky.wu-wien.ac.at>. 36 * 37 * This card/code does not always manage to sample at 44100 - actual 38 * rate drifts slightly between recordings (usually 0-3%). No 39 * differences visible in register dumps between times that work and 40 * those that don't. | 1/* 2 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk> 3 * All rights reserved. 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 --- 24 unchanged lines hidden (view full) --- 33 * TODO: MIDI 34 * 35 * SPDIF contributed by Gerhard Gonter <gonter@whisky.wu-wien.ac.at>. 36 * 37 * This card/code does not always manage to sample at 44100 - actual 38 * rate drifts slightly between recordings (usually 0-3%). No 39 * differences visible in register dumps between times that work and 40 * those that don't. |
| 41 * 42 * $FreeBSD: head/sys/dev/sound/pci/cmi.c 78564 2001-06-21 19:45:59Z greid $ | |
| 43 */ 44 45#include <dev/sound/pcm/sound.h> 46#include <dev/sound/pci/cmireg.h> 47#include <dev/sound/isa/sb.h> 48 49#include <pci/pcireg.h> 50#include <pci/pcivar.h> 51 52#include <sys/sysctl.h> 53 54#include "mixer_if.h" 55 | 41 */ 42 43#include <dev/sound/pcm/sound.h> 44#include <dev/sound/pci/cmireg.h> 45#include <dev/sound/isa/sb.h> 46 47#include <pci/pcireg.h> 48#include <pci/pcivar.h> 49 50#include <sys/sysctl.h> 51 52#include "mixer_if.h" 53 |
| 54SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pci/cmi.c 82180 2001-08-23 11:30:52Z cg $"); 55 |
|
| 56/* Supported chip ID's */ 57#define CMI8338A_PCI_ID 0x010013f6 58#define CMI8338B_PCI_ID 0x010113f6 59#define CMI8738_PCI_ID 0x011113f6 60#define CMI8738B_PCI_ID 0x011213f6 61 62/* Buffer size max is 64k for permitted DMA boundaries */ 63#define CMI_BUFFER_SIZE 16384 --- 879 unchanged lines hidden (view full) --- 943 DEVMETHOD(device_resume, cmi_resume), 944 DEVMETHOD(device_suspend, cmi_suspend), 945 { 0, 0 } 946}; 947 948static driver_t cmi_driver = { 949 "pcm", 950 cmi_methods, | 56/* Supported chip ID's */ 57#define CMI8338A_PCI_ID 0x010013f6 58#define CMI8338B_PCI_ID 0x010113f6 59#define CMI8738_PCI_ID 0x011113f6 60#define CMI8738B_PCI_ID 0x011213f6 61 62/* Buffer size max is 64k for permitted DMA boundaries */ 63#define CMI_BUFFER_SIZE 16384 --- 879 unchanged lines hidden (view full) --- 943 DEVMETHOD(device_resume, cmi_resume), 944 DEVMETHOD(device_suspend, cmi_suspend), 945 { 0, 0 } 946}; 947 948static driver_t cmi_driver = { 949 "pcm", 950 cmi_methods, |
| 951 sizeof(struct snddev_info) | 951 PCM_SOFTC_SIZE |
| 952}; 953 954DRIVER_MODULE(snd_cmipci, pci, cmi_driver, pcm_devclass, 0, 0); 955MODULE_DEPEND(snd_cmipci, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER); 956MODULE_VERSION(snd_cmipci, 1); | 952}; 953 954DRIVER_MODULE(snd_cmipci, pci, cmi_driver, pcm_devclass, 0, 0); 955MODULE_DEPEND(snd_cmipci, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER); 956MODULE_VERSION(snd_cmipci, 1); |