Introduction

Application Interfaces provided by DS90UB924 FPD-Link device library.

Functions
Board_STATUS	Board_fpdUb924SelDesAutoClkEnMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Auto clock mode control. More...

Board_STATUS	Board_fpdUb924SelDesBKWDOvrMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Backward override mode control. More...

Board_STATUS	Board_fpdUb924SelDesBKWDMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Backward mode control. More...

Board_STATUS	Board_fpdUb924SelDesLFMODE (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Low frequency mode control. More...

Board_STATUS	Board_fpdUb924SelDesVidClrDepthMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Video color depth mode control. More...

Board_STATUS	Board_fpdUb924SelDesDEPolarity (void handle, Board_FpdModuleObj fpdModParams, uint8_t polSel)
	Data enable polarity mode control. More...

Board_STATUS	Board_fpdUb924SetDesI2cBusFreq (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgBitRate)
	I2C bus frequency mode control. More...

Board_STATUS	Board_fpdUb924SelDesHSSyncPolarity (void handle, Board_FpdModuleObj fpdModParams, uint8_t polSel)
	Horizontal sync polarity mode control. More...

Board_STATUS	Board_fpdUb924SelDesVSSyncPolarity (void handle, Board_FpdModuleObj fpdModParams, uint8_t polSel)
	Vertical sync polarity mode control. More...

Board_STATUS	Board_fpdUb924SelDesDESyncPolarity (void handle, Board_FpdModuleObj fpdModParams, uint8_t polSel)
	Data enable sync polarity mode control. More...

Board_STATUS	Board_fpdUb924SelDesFRC2Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	FRC2 mode control. More...

Board_STATUS	Board_fpdUb924SelDesFRC1Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	FRC1 mode control. More...

Board_STATUS	Board_fpdUb924SelDesHiFRC2Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Hi-FRC2 mode control. More...

Board_STATUS	Board_fpdUb924SelDesHiFRC1Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Hi-FRC1 mode control. More...

Board_STATUS	Board_fpdUb924SetDesPGIntClkEn (void handle, Board_FpdModuleObj fpdModParams, uint8_t clkSrc)
	Pattern generator clock source mode control. More...

Board_STATUS	Board_fpdUb924DesLVDSDrvSetting (void handle, Board_FpdModuleObj fpdModParams, uint8_t lvdsVod)
	LVDS Vod mode control. More...

Board_STATUS	Board_fpdUb924SelDesClrBarPatMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	color bar pattern mode control More...

Board_STATUS	Board_fpdUb924SelDesPGBitMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	pattern generator bit mode control More...

Board_STATUS	Board_fpdUb924SelDesPGExtClk (void handle, Board_FpdModuleObj fpdModParams, uint8_t clkSrc)
	pattern generator external clock mode control More...

Board_STATUS	Board_fpdUb924SelDesPGTmngSel (void handle, Board_FpdModuleObj fpdModParams, uint8_t vidTmng)
	pattern generator timing mode control More...

Board_STATUS	Board_fpdUb924SelDesDigialRst1Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t operMode)
	DSI Reset1 mode control. More...

Board_STATUS	Board_fpdUb924SelDesDigialRst0Mode (void handle, Board_FpdModuleObj fpdModParams, uint8_t operMode)
	DSI Reset0 mode control. More...

Board_STATUS	Board_fpdUb924SelDesBCEnMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	DSI Back channel mode control. More...

Board_STATUS	Board_fpdUb924SelDesFilterEnMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Deserializer filter mode control. More...

Board_STATUS	Board_fpdUb924SetI2CPassThrModeCfg (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	I2C pass through mode control. More...

Board_STATUS	Board_fpdUb924SelDesAutoACKMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Deserializer auto acknowledge mode control. More...

Board_STATUS	Board_fpdUb924SelDesDEGateMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Deserializer DE gate RGB mode control. More...

Board_STATUS	Board_fpdUb924SelDesPassAllMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Deserializer pass through all mode control. More...

Board_STATUS	Board_fpdUb924GetDesI2CAddr (void handle, Board_FpdModuleObj fpdModParams, uint8_t *rdBuff)
	I2C device address read. More...

Board_STATUS	Board_fpdUb924SelDesLFMODEOvr (void handle, Board_FpdModuleObj fpdModParams, uint8_t modeSel)
	Low frequency override mode control. More...

Board_STATUS	Board_fpdUb924CfgDesLoopThrDrv (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	loop through driver mode control More...

Board_STATUS	Board_fpdUb924SelDesPGMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Pattern generator mode control. More...

Board_STATUS	Board_fpdUb924SetRxCRCCheckerEn (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	Receive CRC checker enable. More...

Board_STATUS	Board_fpdUb924SetAutoScrollPattEn (void handle, Board_FpdModuleObj fpdModParams, uint8_t cfgMode)
	configure auto scroll for pattern More...

Board_STATUS	Board_fpdUb924GpioEnMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t gpioSel, uint8_t modeSel)
	DSI GPIO Enable mode control. More...

Board_STATUS	Board_fpdUb924GpioDirectionMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t gpioSel, uint8_t modeSel)
	DSI GPIO Direction mode control. More...

Board_STATUS	Board_fpdUb924GpioRemoteMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t gpioSel, uint8_t modeSel)
	DSI GPIO Remote mode control. More...

Board_STATUS	Board_fpdUb924GpioOutputMode (void handle, Board_FpdModuleObj fpdModParams, uint8_t gpioSel, uint8_t outSel)
	DSI GPIO mode control. More...

Function Documentation

Board_STATUS Board_fpdUb924SelDesAutoClkEnMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Auto clock mode control.

This function is used for Auto clock enable mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– OSC Clock Output, Enables On loss of lock DISABLE - Diasables the Auto- clock enable mode ENABLE - Enables the Auto- clock enable mode

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesBKWDOvrMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Backward override mode control.

This function is used for configuring backwards compatibility override mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– Backwards Compatibility Mode Override DISABLE_OVERRIDE - Uses MODE_SEL pin ENABLE_OVERRIDE - Use register bit to set BKWD mode.

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesBKWDMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Backward mode control.

This function is used for configuring backwards compatibility mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– Backwards Compatibility Mode DISABLE - Diasables the BKWD compatibility mode ENABLE - Enables the BKWD compatibility mode

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesLFMODE	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Low frequency mode control.

This function is used for configuring low frequency mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– Backwards Compatibility Mode Override DISABLE - 15MHz ≤ PCLK ≤ 96MHz ENABLE - 5MHz ≤ PCLK < 15MHz

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesVidClrDepthMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Video color depth mode control.

This function is used for configuring the video color depth mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– Color depth mode select MODE_SEL_24 - 24-bit mode select MODE_SEL_18 - 18-bit mode select

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesDEPolarity	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	polSel
	)

Data enable polarity mode control.

This function is used for configuring the Data Enable(DE) polarity.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
polSel	– DE Polarity select DE_POSITIVE - active high, idle low DE_INVERTED - active low, idle high

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SetDesI2cBusFreq	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgBitRate
	)

I2C bus frequency mode control.

This function is used to the I2C Bus frequency of FPD LinkIII interface with the user selected frequency.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgBitRate	– enum variable for selecting different frequencies to be configured. KBPS_100 - Net Bit Rate:- 100Kbps KBPS_400 - Net Bit Rate:- 400Kbps

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesHSSyncPolarity	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	polSel
	)

Horizontal sync polarity mode control.

This function is used for configuring the Horizontal Sync(HS) polarity.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
polSel	– Horizontal Sync Polarity select ACTIVE_HIGH - active high, idle low ACTIVE_LOW - active low, idle high

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesVSSyncPolarity	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	polSel
	)

Vertical sync polarity mode control.

This function is used for configuring the Vertical Sync(VS) polarity.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
polSel	– Vertical Sync Polarity select ACTIVE_HIGH - active high, idle low ACTIVE_LOW - active low, idle high

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesDESyncPolarity	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	polSel
	)

Data enable sync polarity mode control.

This function is used for configuring the Data Enable Sync polarity.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
polSel	– Data Enable Sync Polarity select ACTIVE_HIGH - active high, idle low ACTIVE_LOW - active low, idle high

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesFRC2Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

FRC2 mode control.

This function is used for enabling/disabling FRC2 mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– FRC2 mode select DISABLE - Disable FRC2 ENABLE - Enable FRC2

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesFRC1Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

FRC1 mode control.

This function is used for enabling/disabling FRC2 mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– FRC1 mode select DISABLE - Disable FRC1 ENABLE - Enable FRC1

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesHiFRC2Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Hi-FRC2 mode control.

This function is used for enabling/disabling Hi-FRC2 mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Hi-FRC2 mode select DISABLE - Disable HiFRC2 ENABLE - Enable HiFRC2

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesHiFRC1Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Hi-FRC1 mode control.

This function is used for enabling/disabling Hi-FRC1 mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Hi-FRC1 mode select DISABLE - Disable HiFRC1 ENABLE - Enable HiFRC1

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SetDesPGIntClkEn	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	clkSrc
	)

Pattern generator clock source mode control.

This function is used for selecting the pattern generator clock source of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
clkSrc	– Clock source selection EXT_CLK_SRC - External clk source INT_CLK_SRC - Internal Clock source.

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924DesLVDSDrvSetting	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	lvdsVod
	)

LVDS Vod mode control.

This function is used for configuring the LVDS Vod control of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
lvdsVod	– LVDS Vod config MILLI_VOLT_400 - 400 milli volt MILLI_VOLT_600 - 600 milli volt.

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesClrBarPatMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

color bar pattern mode control

This function is used for enabling/disabling the color bar pattern mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Color bar pattern mode select DISABLE - Color Bars disabled ENABLE - Color Bars enabled

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesPGBitMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

pattern generator bit mode control

This function is used for cofiguring the pattern generator bit mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Pattern Generator mode select MODE_SEL_24 - 24-Bit Mode MODE_SEL_18 - 18-Bit Mode

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesPGExtClk	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	clkSrc
	)

pattern generator external clock mode control

This function is used for selecting the pattern generator External clock source of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
clkSrc	– Clock source used INT_CLK_SRC - Internal divider clock EXT_CLK_SRC - External pixel clock

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesPGTmngSel	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	vidTmng
	)

pattern generator timing mode control

This function is used for selecting the pattern generator timing of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
vidTmng	– Video timing used EXT_VIDEO_TIMING - Uses external video timing OWN_VIDEO_TIMING - Creates its own video timing

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesDigialRst1Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	operMode
	)

DSI Reset1 mode control.

This function is used for configuring the operational mode of Digital RESET1.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
operMode	Operational mode to be configured NORMAL_OPERATION - Normal Mode RESET - Reset Mode

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesDigialRst0Mode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	operMode
	)

DSI Reset0 mode control.

This function is used for configuring the operational mode of Digital RESET0.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
operMode	Operational mode to be configured NORMAL_OPERATION - Normal Mode RESET - Reset Mode.

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesBCEnMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

DSI Back channel mode control.

This function is used for enabling/disabling back channel enable mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesFilterEnMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Deserializer filter mode control.

This function is used for enabling/disabling filter enable mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SetI2CPassThrModeCfg	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

I2C pass through mode control.

This function is used for enabling/disabling i2c pass through enable mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesAutoACKMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Deserializer auto acknowledge mode control.

This function is used for enabling/disabling i2c auto acknowledge mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesDEGateMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Deserializer DE gate RGB mode control.

This function is used for enabling/disabling i2c DE Gate RGB mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesPassAllMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Deserializer pass through all mode control.

This function is used for enabling/disabling i2c pass all mode.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
cfgMode	Mode to be configured DISABLE - Disabled back channel ENABLE - Enables back channel

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924GetDesI2CAddr	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t *	rdBuff
	)

I2C device address read.

This function is used to read the I2C device address of deserailizer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
*rdBuff	– Pointer to hold the 7–bit address of deserializer.

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesLFMODEOvr	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	modeSel
	)

Low frequency override mode control.

This function is used for configuring Low Frequency mode.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
modeSel	– Low Frequency Mode Override DISABLE_OVERRIDE - Uses MODE_SEL pin ENABLE_OVERRIDE - Use register bit to set LF mode.

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924CfgDesLoopThrDrv	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

loop through driver mode control

This function is used for enabling/disabling the loop through driver of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Loop through driver mode select ENABLE - Loop through driver mode enable DISABLE - Loop through driver mode disable

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SelDesPGMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Pattern generator mode control.

This function is used for enabling/disabling the pattern generator mode of a deserializer.

Parameters

handle	- pointer to the i2c handle
fpdModParams	- FPD module params
cfgMode	– Pattern Generator mode select DISABLE - Pattern Generator disabled ENABLE - Pattern Generator enabled

Returns: BOARD_SOK in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SetRxCRCCheckerEn	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

Receive CRC checker enable.

This function is used to enable/disable CRC Checker.

Parameters

handle	[IN] Low level driver handle
fpdModParams	[IN] FPD module params
cfgMode	[IN] Config mode - Indicates Enable or Disable

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924SetAutoScrollPattEn	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	cfgMode
	)

configure auto scroll for pattern

This function is used to enable/disable pass through mode

Parameters

handle	[IN] Low level driver handle
fpdModParams	[IN] FPD module params
cfgMode	[IN] Config mode - Indicates Enable or Disable

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924GpioEnMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	gpioSel,
		uint8_t	modeSel
	)

DSI GPIO Enable mode control.

This function is used for configuring the GPIO0 Enable value.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
gpioSel	select GPIO to be configured -BOARD_FPD_UB924_GPIO0 -BOARD_FPD_UB924_GPIO1 -BOARD_FPD_UB924_GPIO2 -BOARD_FPD_UB924_GPIO3 -BOARD_FPD_UB924_GPIO5 -BOARD_FPD_UB924_GPIO6 -BOARD_FPD_UB924_GPIO7 -BOARD_FPD_UB924_GPIO8
modeSel	Operational mode to be configured BOARD_FPD_MODE_NORMAL BOARD_FPD_UB924_GPIO

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924GpioDirectionMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	gpioSel,
		uint8_t	modeSel
	)

DSI GPIO Direction mode control.

This function is used for configuring the GPIO0 Direction value.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
gpioSel	select GPIO to be configured -BOARD_FPD_UB924_GPIO0 -BOARD_FPD_UB924_GPIO1 -BOARD_FPD_UB924_GPIO2 -BOARD_FPD_UB924_GPIO3 -BOARD_FPD_UB924_GPIO5 -BOARD_FPD_UB924_GPIO6 -BOARD_FPD_UB924_GPIO7 -BOARD_FPD_UB924_GPIO8
modeSel	Operational mode to be configured BOARD_FPD_UB924_OUTPUT BOARD_FPD_UB924_INPUT

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924GpioRemoteMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	gpioSel,
		uint8_t	modeSel
	)

DSI GPIO Remote mode control.

This function is used for configuring the GPIO0 remote value.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
gpioSel	select GPIO to be configured -BOARD_FPD_UB924_GPIO0 -BOARD_FPD_UB924_GPIO1 -BOARD_FPD_UB924_GPIO2 -BOARD_FPD_UB924_GPIO3 -BOARD_FPD_UB924_GPIO5 -BOARD_FPD_UB924_GPIO6 -BOARD_FPD_UB924_GPIO7 -BOARD_FPD_UB924_GPIO8
modeSel	Operational mode to be configured BOARD_FPD_MODE_ENABLE BOARD_FPD_MODE_DISABLE

Returns: Board_STATUS in case of success or appropriate error code.

Board_STATUS Board_fpdUb924GpioOutputMode	(	void *	handle,
		Board_FpdModuleObj *	fpdModParams,
		uint8_t	gpioSel,
		uint8_t	outSel
	)

DSI GPIO mode control.

This function is used for configuring the GPIO0 output value.

Parameters

handle	I2C Handle
fpdModParams	FPD module params
gpioSel	select GPIO to be configured -BOARD_FPD_UB924_GPIO0 -BOARD_FPD_UB924_GPIO1 -BOARD_FPD_UB924_GPIO2 -BOARD_FPD_UB924_GPIO3 -BOARD_FPD_UB924_GPIO5 -BOARD_FPD_UB924_GPIO6 -BOARD_FPD_UB924_GPIO7 -BOARD_FPD_UB924_GPIO8
outSel	Operational mode to be configured BOARD_FPD_UB924_OUTPUT_HIGH - high BOARD_FPD_UB924_OUTPUT_LOW - low

Returns: Board_STATUS in case of success or appropriate error code.

Introduction

Functions

Function Documentation