#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/bus.h>
#include <sys/malloc.h>
#include <sys/module.h>
#include <machine/resource.h>
#include <machine/bus.h>
#include <sys/rman.h>
#include <dev/sound/pcm/sound.h>
#include <dev/sound/chip.h>
#include <dev/sound/pci/csareg.h>
#include <dev/sound/pci/csavar.h>
#include <dev/pci/pcireg.h>
#include <dev/pci/pcivar.h>
#include <dev/sound/pci/cs461x_dsp.h>

Include dependency graph for csa.c:

Data Structures
struct	csa_softc

struct	card_type

Macros
#define	CS4610_PCI_ID 0x60011013

#define	CS4614_PCI_ID 0x60031013

#define	CS4615_PCI_ID 0x60041013

Typedefs
typedef struct csa_softc *	sc_p

Functions
	SND_DECLARE_FILE ("$FreeBSD$")

static int	csa_probe (device_t dev)

static int	csa_attach (device_t dev)

static struct resource *	csa_alloc_resource (device_t bus, device_t child, int type, int *rid, rman_res_t start, rman_res_t end, rman_res_t count, u_int flags)

static int	csa_release_resource (device_t bus, device_t child, int type, int rid, struct resource *r)

static int	csa_setup_intr (device_t bus, device_t child, struct resource irq, int flags, driver_filter_t filter, driver_intr_t intr, void arg, void **cookiep)

static int	csa_teardown_intr (device_t bus, device_t child, struct resource irq, void cookie)

static int	csa_initialize (sc_p scp)

static int	csa_downloadimage (csa_res *resp)

static int	csa_transferimage (csa_res resp, u_int32_t src, u_long dest, u_long len)

static void	amp_none (void)

static void	amp_voyetra (void)

static int	clkrun_hack (int run)

static struct card_type *	csa_findcard (device_t dev)

struct csa_card *	csa_findsubcard (device_t dev)

static int	csa_detach (device_t dev)

static int	csa_resume (device_t dev)

static void	csa_intr (void *arg)

void	csa_clearserialfifos (csa_res *resp)

void	csa_resetdsp (csa_res *resp)

int	csa_readcodec (csa_res resp, u_long offset, u_int32_t data)

int	csa_writecodec (csa_res *resp, u_long offset, u_int32_t data)

u_int32_t	csa_readio (csa_res *resp, u_long offset)

void	csa_writeio (csa_res *resp, u_long offset, u_int32_t data)

u_int32_t	csa_readmem (csa_res *resp, u_long offset)

void	csa_writemem (csa_res *resp, u_long offset, u_int32_t data)

	DRIVER_MODULE (snd_csa, pci, csa_driver, csa_devclass, 0, 0)

	MODULE_DEPEND (snd_csa, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER)

	MODULE_VERSION (snd_csa, 1)

Variables
static driver_intr_t	csa_intr

static devclass_t	csa_devclass

static struct csa_card	cards_4610 []

static struct csa_card	cards_4614 []

static struct csa_card	cards_4615 []

static struct csa_card	nocard = {0, 0, "unknown", NULL, NULL, NULL, 0}

static struct card_type	cards []

static device_method_t	csa_methods []

static driver_t	csa_driver

Macro Definition Documentation

◆ CS4610_PCI_ID

#define CS4610_PCI_ID 0x60011013

Definition at line 60 of file csa.c.

◆ CS4614_PCI_ID

#define CS4614_PCI_ID 0x60031013

Definition at line 61 of file csa.c.

◆ CS4615_PCI_ID

#define CS4615_PCI_ID 0x60041013

Definition at line 62 of file csa.c.

Typedef Documentation

◆ sc_p

typedef struct csa_softc* sc_p

Definition at line 81 of file csa.c.

Function Documentation

◆ amp_none()

static void amp_none ( void )

static

Definition at line 104 of file csa.c.

◆ amp_voyetra()

static void amp_voyetra ( void )

static

Definition at line 109 of file csa.c.

◆ clkrun_hack()

static int clkrun_hack ( int run )

static

Definition at line 114 of file csa.c.

References free.

◆ csa_alloc_resource()

static struct resource * csa_alloc_resource	(	device_t	bus,
		device_t	child,
		int	type,
		int *	rid,
		rman_res_t	start,
		rman_res_t	end,
		rman_res_t	count,
		u_int	flags
	)

static

Definition at line 402 of file csa.c.

References bus, PCIR_BAR, resp, rid, and type.

◆ csa_attach()

static int csa_attach ( device_t dev )

static

Definition at line 245 of file csa.c.

References BA0_HICR, BA0_HISR, csa_downloadimage(), csa_findsubcard(), csa_initialize(), csa_intr, csa_readio(), csa_resetdsp(), csa_writeio(), gusc_softc::dev, dev, error, sndcard_func::func, HICR_CHGM, HICR_IEV, HISR_INTENA, PCIR_BAR, resp, SCF_MIDI, SCF_PCM, and snd_setup_intr().

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◆ csa_clearserialfifos()

void csa_clearserialfifos ( csa_res * resp )

Definition at line 773 of file csa.c.

References BA0_CLKCR1, BA0_SERBAD, BA0_SERBCM, BA0_SERBST, BA0_SERBWP, CLKCR1_SWCE, csa_readio(), csa_writeio(), resp, SERBCM_WRC, and SERBST_WBSY.

Referenced by csa_initialize(), csa_stopcapturedma(), and csa_stopplaydma().

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◆ csa_detach()

static int csa_detach ( device_t dev )

static

Definition at line 340 of file csa.c.

References dev, free, sndcard_func::func, and resp.

◆ csa_downloadimage()

static int csa_downloadimage ( csa_res * resp )

static

Definition at line 854 of file csa.c.

References cs461x_firmware_struct::BA1Array, cs461x_firmware, csa_transferimage(), INKY_MEMORY_COUNT, cs461x_firmware_struct::MemoryStat, offset, resp, cs461x_firmware_struct::ulDestAddr, and cs461x_firmware_struct::ulSourceSize.

Referenced by csa_attach(), and csa_resume().

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◆ csa_findcard()

static struct card_type * csa_findcard ( device_t dev )

static

Definition at line 196 of file csa.c.

References cards, dev, and devid.

Referenced by csa_findsubcard(), and csa_probe().

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◆ csa_findsubcard()

struct csa_card * csa_findsubcard ( device_t dev )

Definition at line 210 of file csa.c.

References card_type::cards, csa_findcard(), dev, nocard, csa_card::subdevice, and csa_card::subvendor.

Referenced by csa_attach().

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◆ csa_initialize()

static int csa_initialize ( sc_p scp )

static

Definition at line 574 of file csa.c.

References ACCTL_ESYN, ACCTL_RSTN, ACCTL_VFRM, ACISV_ISV3, ACISV_ISV4, ACOSV_SLV3, ACOSV_SLV4, ACSTS_CRDY, BA0_AC97_POWERDOWN, BA0_ACCTL, BA0_ACISV, BA0_ACOSV, BA0_ACSTS, BA0_CLKCR1, BA0_CLKCR2, BA0_HICR, BA0_PLLCC, BA0_PLLM, BA0_SERACC, BA0_SERBSP, BA0_SERC1, BA0_SERC2, BA0_SERMC1, CLKCR1_PLLP, CLKCR1_SWCE, CLKCR2_PDIVS_8, csa_clearserialfifos(), csa_readio(), csa_writeio(), HICR_CHGM, HICR_IEV, PLLCC_CDR_73_104_MHZ, PLLCC_LPF_1050_2780_KHZ, resp, SERACC_CODEC_TYPE_1_03, SERACC_CODEC_TYPE_2_0, SERACC_HSP, SERC1_SO1EN, SERC1_SO1F_AC97, SERC2_SI1F_AC97, SERMC1_MSPE, and SERMC1_PTC_AC97.

Referenced by csa_attach(), and csa_resume().

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◆ csa_intr()

static void csa_intr ( void * arg )

static

Definition at line 537 of file csa.c.

References BA0_HICR, BA0_HISR, csa_readio(), csa_writeio(), HICR_CHGM, HICR_IEV, HISR_MIDI, HISR_VC0, HISR_VC1, and resp.

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◆ csa_probe()

static int csa_probe ( device_t dev )

static

Definition at line 232 of file csa.c.

References csa_findcard(), dev, and card_type::name.

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◆ csa_readcodec()

int csa_readcodec	(	csa_res *	resp,
		u_long	offset,
		u_int32_t *	data
	)

Definition at line 900 of file csa.c.

References ACCTL_CRW, ACCTL_DCV, ACCTL_ESYN, ACCTL_RSTN, ACCTL_VFRM, ACSTS_VSTS, BA0_AC97_RESET, BA0_ACCAD, BA0_ACCDA, BA0_ACCTL, BA0_ACSDA, BA0_ACSTS, csa_readio(), csa_writeio(), data, offset, and resp.

Referenced by csa_ac97_suspend(), csa_rdcd(), and csa_readio().

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◆ csa_readio()

u_int32_t csa_readio	(	csa_res *	resp,
		u_long	offset
	)

Definition at line 1047 of file csa.c.

References BA0_AC97_RESET, csa_readcodec(), offset, and resp.

Referenced by csa_attach(), csa_clearserialfifos(), csa_init(), csa_initialize(), csa_intr(), csa_readcodec(), csa_setup_intr(), csa_writecodec(), and pcmcsa_resume().

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◆ csa_readmem()

u_int32_t csa_readmem	(	csa_res *	resp,
		u_long	offset
	)

Definition at line 1070 of file csa.c.

References offset, and resp.

Referenced by csa_setupchan(), csa_startcapturedma(), csa_startdsp(), csa_startplaydma(), csa_stopcapturedma(), csa_stopplaydma(), csachan_getptr(), pcmcsa_attach(), pcmcsa_resume(), and pcmcsa_suspend().

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◆ csa_release_resource()

static int csa_release_resource	(	device_t	bus,
		device_t	child,
		int	type,
		int	rid,
		struct resource *	r
	)

static

Definition at line 437 of file csa.c.

◆ csa_resetdsp()

void csa_resetdsp ( csa_res * resp )

Definition at line 824 of file csa.c.

References BA1_DREG, BA1_FRMT, BA1_SPCR, BA1_TWPR, csa_writemem(), DREG_REGID_TRAP_SELECT, resp, SPCR_DRQEN, and SPCR_RSTSP.

Referenced by csa_attach(), csa_resume(), and pcmcsa_suspend().

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◆ csa_resume()

static int csa_resume ( device_t dev )

static

Definition at line 379 of file csa.c.

References csa_downloadimage(), csa_initialize(), csa_resetdsp(), dev, and resp.

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◆ csa_setup_intr()

static int csa_setup_intr	(	device_t	bus,
		device_t	child,
		struct resource *	irq,
		int	flags,
		driver_filter_t *	filter,
		driver_intr_t *	intr,
		void *	arg,
		void **	cookiep
	)

static

Definition at line 453 of file csa.c.

References BA0_HICR, BA0_HISR, bus, child, csa_readio(), csa_writeio(), sndcard_func::func, HICR_CHGM, HICR_IEV, HISR_INTENA, intr, irq, resp, SCF_MIDI, and SCF_PCM.

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◆ csa_teardown_intr()

static int csa_teardown_intr	(	device_t	bus,
		device_t	child,
		struct resource *	irq,
		void *	cookie
	)

static

Definition at line 499 of file csa.c.

References bus, child, sndcard_func::func, irq, resp, SCF_MIDI, and SCF_PCM.

◆ csa_transferimage()

static int csa_transferimage	(	csa_res *	resp,
		u_int32_t *	src,
		u_long	dest,
		u_long	len
	)

static

Definition at line 876 of file csa.c.

References csa_writemem(), len, resp, and src.

Referenced by csa_downloadimage().

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◆ csa_writecodec()

int csa_writecodec	(	csa_res *	resp,
		u_long	offset,
		u_int32_t	data
	)

Definition at line 994 of file csa.c.

References ACCTL_DCV, ACCTL_ESYN, ACCTL_RSTN, ACCTL_VFRM, BA0_AC97_RESET, BA0_ACCAD, BA0_ACCDA, BA0_ACCTL, csa_readio(), csa_writeio(), data, offset, and resp.

Referenced by csa_ac97_resume(), csa_ac97_suspend(), csa_wrcd(), csa_writeio(), and pcmcsa_suspend().

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◆ csa_writeio()

void csa_writeio	(	csa_res *	resp,
		u_long	offset,
		u_int32_t	data
	)

Definition at line 1061 of file csa.c.

References BA0_AC97_RESET, csa_writecodec(), data, offset, and resp.

Referenced by csa_attach(), csa_clearserialfifos(), csa_init(), csa_initialize(), csa_intr(), csa_readcodec(), csa_setup_intr(), csa_stopcapturedma(), csa_stopplaydma(), csa_writecodec(), and pcmcsa_resume().

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◆ csa_writemem()

void csa_writemem	(	csa_res *	resp,
		u_long	offset,
		u_int32_t	data
	)

Definition at line 1076 of file csa.c.

References data, offset, and resp.

Referenced by csa_resetdsp(), csa_setcapturesamplerate(), csa_setplaysamplerate(), csa_setupchan(), csa_startcapturedma(), csa_startdsp(), csa_startplaydma(), csa_stopcapturedma(), csa_stopdsp(), csa_stopplaydma(), csa_transferimage(), pcmcsa_attach(), pcmcsa_resume(), and pcmcsa_suspend().

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◆ DRIVER_MODULE()

DRIVER_MODULE	(	snd_csa	,
		pci	,
		csa_driver	,
		csa_devclass	,
		0	,
		0
	)

◆ MODULE_DEPEND()

MODULE_DEPEND	(	snd_csa	,
		sound	,
		SOUND_MINVER	,
		SOUND_PREFVER	,
		SOUND_MAXVER
	)

◆ MODULE_VERSION()

MODULE_VERSION	(	snd_csa	,
		1
	)

◆ SND_DECLARE_FILE()

SND_DECLARE_FILE ( "$FreeBSD$" )

Variable Documentation

◆ cards

struct card_type cards[]

static

Initial value:

= {
        {CS4610_PCI_ID, "CS4610/CS4611", cards_4610},
        {CS4614_PCI_ID, "CS4280/CS4614/CS4622/CS4624/CS4630", cards_4614},
        {CS4615_PCI_ID, "CS4615", cards_4615},
        {0, NULL, NULL},
}

Definition at line 188 of file csa.c.

Referenced by csa_findcard(), and opti_detect().

◆ cards_4610

struct csa_card cards_4610[]

static

Initial value:

= {
        {0, 0, "Unknown/invalid SSID (CS4610)", NULL, NULL, NULL, 0},
}

Definition at line 159 of file csa.c.

◆ cards_4614

struct csa_card cards_4614[]

static

Initial value:

= {
        {0x1489, 0x7001, "Genius Soundmaker 128 value", amp_none, NULL, NULL, 0},
        {0x5053, 0x3357, "Turtle Beach Santa Cruz", amp_voyetra, NULL, NULL, 1},
        {0x1071, 0x6003, "Mitac MI6020/21", amp_voyetra, NULL, NULL, 0},
        {0x14AF, 0x0050, "Hercules Game Theatre XP", NULL, NULL, NULL, 0},
        {0x1681, 0x0050, "Hercules Game Theatre XP", NULL, NULL, NULL, 0},
        {0x1014, 0x0132, "Thinkpad 570", amp_none, NULL, NULL, 0},
        {0x1014, 0x0153, "Thinkpad 600X/A20/T20", amp_none, NULL, clkrun_hack, 0},
        {0x1014, 0x1010, "Thinkpad 600E (unsupported)", NULL, NULL, NULL, 0},
        {0x153b, 0x1136, "Terratec SiXPack 5.1+", NULL, NULL, NULL, 0},
        {0, 0, "Unknown/invalid SSID (CS4614)", NULL, NULL, NULL, 0},
}

Definition at line 163 of file csa.c.

◆ cards_4615

struct csa_card cards_4615[]

static

Initial value:

= {
        {0, 0, "Unknown/invalid SSID (CS4615)", NULL, NULL, NULL, 0},
}

Definition at line 176 of file csa.c.

◆ csa_devclass

devclass_t csa_devclass

static

Definition at line 101 of file csa.c.

◆ csa_driver

driver_t csa_driver

static

Initial value:

= {
        "csa",
        csa_methods,
        sizeof(struct csa_softc),
}

Definition at line 1101 of file csa.c.

◆ csa_intr

driver_intr_t csa_intr

static

Definition at line 96 of file csa.c.

Referenced by csa_attach().

◆ csa_methods

device_method_t csa_methods[]

static

Initial value:

= {
        
        DEVMETHOD(device_probe,         csa_probe),
        DEVMETHOD(device_attach,        csa_attach),
        DEVMETHOD(device_detach,        csa_detach),
        DEVMETHOD(device_shutdown,      bus_generic_shutdown),
        DEVMETHOD(device_suspend,       bus_generic_suspend),
        DEVMETHOD(device_resume,        csa_resume),
 
        
        DEVMETHOD(bus_alloc_resource,   csa_alloc_resource),
        DEVMETHOD(bus_release_resource, csa_release_resource),
        DEVMETHOD(bus_activate_resource, bus_generic_activate_resource),
        DEVMETHOD(bus_deactivate_resource, bus_generic_deactivate_resource),
        DEVMETHOD(bus_setup_intr,       csa_setup_intr),
        DEVMETHOD(bus_teardown_intr,    csa_teardown_intr),
 
        DEVMETHOD_END
}

Definition at line 1081 of file csa.c.

◆ nocard

struct csa_card nocard = {0, 0, "unknown", NULL, NULL, NULL, 0}

static

Definition at line 180 of file csa.c.

Referenced by csa_findsubcard().

Data Structures

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

◆ CS4610_PCI_ID

◆ CS4614_PCI_ID

◆ CS4615_PCI_ID

Typedef Documentation

◆ sc_p

Function Documentation

◆ amp_none()

◆ amp_voyetra()

◆ clkrun_hack()

◆ csa_alloc_resource()

◆ csa_attach()

◆ csa_clearserialfifos()

◆ csa_detach()

◆ csa_downloadimage()

◆ csa_findcard()

◆ csa_findsubcard()

◆ csa_initialize()

◆ csa_intr()

◆ csa_probe()

◆ csa_readcodec()

◆ csa_readio()

◆ csa_readmem()

◆ csa_release_resource()

◆ csa_resetdsp()

◆ csa_resume()

◆ csa_setup_intr()

◆ csa_teardown_intr()

◆ csa_transferimage()

◆ csa_writecodec()

◆ csa_writeio()

◆ csa_writemem()

◆ DRIVER_MODULE()

◆ MODULE_DEPEND()

◆ MODULE_VERSION()

◆ SND_DECLARE_FILE()

Variable Documentation

◆ cards

◆ cards_4610

◆ cards_4614

◆ cards_4615

◆ csa_devclass

◆ csa_driver

◆ csa_intr

◆ csa_methods

◆ nocard