#include "HdaCodec.h"
#include "HdaCodecComponentName.h"
#include <Library/BaseOverflowLib.h>
#include <Library/OcHdaDevicesLib.h>
#include <Library/OcMiscLib.h>
#include <Library/OcStringLib.h>

Functions
EFI_STATUS EFIAPI	HdaCodecProbeWidget (IN HDA_WIDGET_DEV *HdaWidget)

EFI_STATUS EFIAPI	HdaCodecProbeFuncGroup (IN HDA_FUNC_GROUP *FuncGroup)

EFI_STATUS EFIAPI	HdaCodecProbeCodec (IN HDA_CODEC_DEV *HdaCodecDev)

EFI_STATUS EFIAPI	HdaCodecFindUpstreamOutput (IN HDA_WIDGET_DEV *HdaWidget, IN UINT8 Level)

EFI_STATUS EFIAPI	HdaCodecParsePorts (IN HDA_CODEC_DEV *HdaCodecDev)

EFI_STATUS EFIAPI	HdaCodecInstallProtocols (IN HDA_CODEC_DEV *HdaCodecDev)

EFI_STATUS EFIAPI	HdaCodecGetOutputDac (IN HDA_WIDGET_DEV HdaWidget, OUT HDA_WIDGET_DEV *HdaOutputWidget)

EFI_STATUS EFIAPI	HdaCodecGetSupportedPcmRates (IN HDA_WIDGET_DEV HdaPinWidget, OUT UINT32 SupportedRates)

EFI_STATUS EFIAPI	HdaCodecDisableWidgetPath (IN HDA_WIDGET_DEV *HdaWidget)

EFI_STATUS EFIAPI	HdaCodecWidgetRawGainToDecibels (IN HDA_WIDGET_DEV HdaWidget, IN UINT8 GainParam, OUT INT8 Gain)

EFI_STATUS EFIAPI	HdaCodecEnableWidgetPath (IN HDA_WIDGET_DEV *HdaWidget, IN INT8 Gain, IN UINT8 StreamId, IN UINT16 StreamFormat)

VOID EFIAPI	HdaCodecCleanup (IN HDA_CODEC_DEV *HdaCodecDev)

EFI_STATUS EFIAPI	HdaCodecDriverBindingSupported (IN EFI_DRIVER_BINDING_PROTOCOL This, IN EFI_HANDLE ControllerHandle, IN EFI_DEVICE_PATH_PROTOCOL RemainingDevicePath OPTIONAL)

EFI_STATUS EFIAPI	HdaCodecDriverBindingStart (IN EFI_DRIVER_BINDING_PROTOCOL This, IN EFI_HANDLE ControllerHandle, IN EFI_DEVICE_PATH_PROTOCOL RemainingDevicePath OPTIONAL)

EFI_STATUS EFIAPI	HdaCodecDriverBindingStop (IN EFI_DRIVER_BINDING_PROTOCOL This, IN EFI_HANDLE ControllerHandle, IN UINTN NumberOfChildren, IN EFI_HANDLE ChildHandleBuffer OPTIONAL)

Variables
UINTN	gGpioSetupStageMask = GPIO_SETUP_STAGE_NONE

UINTN	gGpioPinMask = GPIO_PIN_MASK_AUTO

UINTN	gCodecSetupDelay = 0

BOOLEAN	gUseForcedCodec = FALSE

UINTN	gForcedCodec = 0

BOOLEAN	gCodecUseConnNoneNode = FALSE

Function Documentation

◆ HdaCodecCleanup()

VOID EFIAPI HdaCodecCleanup ( IN HDA_CODEC_DEV * HdaCodecDev )

Definition at line 1612 of file HdaCodec.c.

◆ HdaCodecDisableWidgetPath()

EFI_STATUS EFIAPI HdaCodecDisableWidgetPath ( IN HDA_WIDGET_DEV * HdaWidget )

Definition at line 1228 of file HdaCodec.c.

◆ HdaCodecDriverBindingStart()

EFI_STATUS EFIAPI HdaCodecDriverBindingStart	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath	OPTIONAL )

Definition at line 1765 of file HdaCodec.c.

◆ HdaCodecDriverBindingStop()

EFI_STATUS EFIAPI HdaCodecDriverBindingStop	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN UINTN	NumberOfChildren,
		IN EFI_HANDLE *ChildHandleBuffer	OPTIONAL )

Definition at line 1854 of file HdaCodec.c.

◆ HdaCodecDriverBindingSupported()

EFI_STATUS EFIAPI HdaCodecDriverBindingSupported	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath	OPTIONAL )

Definition at line 1717 of file HdaCodec.c.

◆ HdaCodecEnableWidgetPath()

EFI_STATUS EFIAPI HdaCodecEnableWidgetPath	(	IN HDA_WIDGET_DEV *	HdaWidget,
		IN INT8	Gain,
		IN UINT8	StreamId,
		IN UINT16	StreamFormat )

Definition at line 1344 of file HdaCodec.c.

◆ HdaCodecFindUpstreamOutput()

EFI_STATUS EFIAPI HdaCodecFindUpstreamOutput	(	IN HDA_WIDGET_DEV *	HdaWidget,
		IN UINT8	Level )

Definition at line 872 of file HdaCodec.c.

◆ HdaCodecGetOutputDac()

EFI_STATUS EFIAPI HdaCodecGetOutputDac	(	IN HDA_WIDGET_DEV *	HdaWidget,
		OUT HDA_WIDGET_DEV **	HdaOutputWidget )

Definition at line 1153 of file HdaCodec.c.

◆ HdaCodecGetSupportedPcmRates()

EFI_STATUS EFIAPI HdaCodecGetSupportedPcmRates	(	IN HDA_WIDGET_DEV *	HdaPinWidget,
		OUT UINT32 *	SupportedRates )

Definition at line 1183 of file HdaCodec.c.

◆ HdaCodecInstallProtocols()

EFI_STATUS EFIAPI HdaCodecInstallProtocols ( IN HDA_CODEC_DEV * HdaCodecDev )

Definition at line 1078 of file HdaCodec.c.

◆ HdaCodecParsePorts()

EFI_STATUS EFIAPI HdaCodecParsePorts ( IN HDA_CODEC_DEV * HdaCodecDev )

Definition at line 924 of file HdaCodec.c.

◆ HdaCodecProbeCodec()

EFI_STATUS EFIAPI HdaCodecProbeCodec ( IN HDA_CODEC_DEV * HdaCodecDev )

Definition at line 779 of file HdaCodec.c.

◆ HdaCodecProbeFuncGroup()

EFI_STATUS EFIAPI HdaCodecProbeFuncGroup ( IN HDA_FUNC_GROUP * FuncGroup )

Definition at line 558 of file HdaCodec.c.

◆ HdaCodecProbeWidget()

EFI_STATUS EFIAPI HdaCodecProbeWidget ( IN HDA_WIDGET_DEV * HdaWidget )

Definition at line 53 of file HdaCodec.c.

◆ HdaCodecWidgetRawGainToDecibels()

EFI_STATUS EFIAPI HdaCodecWidgetRawGainToDecibels	(	IN HDA_WIDGET_DEV *	HdaWidget,
		IN UINT8	GainParam,
		OUT INT8 *	Gain )

Definition at line 1288 of file HdaCodec.c.

Variable Documentation

◆ gCodecSetupDelay

UINTN gCodecSetupDelay = 0

Definition at line 40 of file HdaCodec.c.

◆ gCodecUseConnNoneNode

BOOLEAN gCodecUseConnNoneNode = FALSE

Definition at line 49 of file HdaCodec.c.

◆ gForcedCodec

UINTN gForcedCodec = 0

Definition at line 46 of file HdaCodec.c.

◆ gGpioPinMask

UINTN gGpioPinMask = GPIO_PIN_MASK_AUTO

Definition at line 37 of file HdaCodec.c.

◆ gGpioSetupStageMask

UINTN gGpioSetupStageMask = GPIO_SETUP_STAGE_NONE

Definition at line 34 of file HdaCodec.c.

◆ gUseForcedCodec

BOOLEAN gUseForcedCodec = FALSE

Definition at line 43 of file HdaCodec.c.

Functions

Variables