Enumerated Types

Enumerated Types for SDIO Driver. More...

Enumerations
enum	sdio_cmd_type_en {   SDIO_CMD_NORMAL = 0U ,   SDIO_CMD_SUSPEND = 1U ,   SDIO_CMD_RESUME = 2U ,   SDIO_CMD_ABORT = 3U }
	SD command types. More...
enum	sdio_auto_cmd_en {   SDIO_AUTO_CMD_NONE = 0U ,   SDIO_AUTO_CMD_12 = 1U ,   SDIO_AUTO_CMD_23 = 2U ,   SDIO_AUTO_CMD_AUTO = 3U }
	SD Host auto command enable selection.. More...
enum	sdio_reset_en {   SDIO_RESET_DATALINE = 0U ,   SDIO_RESET_CMD_LINE = 1U ,   SDIO_RESET_ALL = 2U }
	SD Host reset types. More...
enum	sdio_adma_error_en {   SDIO_ADMA_ST_STOP = 0U ,   SDIO_ADMA_ST_FDS = 1U ,   SDIO_ADMA_ST_TFR = 3U ,   SDIO_ADMA_LEN_ERR = 4U }
	SD Host error interrupt types.. More...
enum	sdio_auto_cmd_status_en {   SDIO_AUTO_CMD12_NOT_EXEC = 0U ,   SDIO_AUTO_CMD_TOUT_ERR = 1U ,   SDIO_AUTO_CMD_CRC_ERR = 2U ,   SDIO_AUTO_CMD_EBIT_ERR = 3U ,   SDIO_AUTO_CMD_IDX_ERR = 4U ,   SDIO_AUTO_CMD_RESP_ERR = 5U ,   SDIO_CMD_NOT_ISSUED_AUTO_CMD12 = 7U }
	Auto CMD Status error codes. More...
enum	sdio_status_en {   SDIO_OK = 0U ,   SDIO_ERROR = 1U ,   SDIO_ERROR_INVALID_PARAMETER = 2U ,   SDIO_ERROR_OPERATION_IN_PROGRESS = 3U ,   SDIO_ERROR_UNINITIALIZED = 4U ,   SDIO_ERROR_TIMEOUT = 5U ,   SDIO_ERROR_UNUSABLE_CARD = 6U ,   SDIO_ERROR_DISCONNECTED = 7U ,   SDIO_ERROR_CRC = 8U ,   SDIO_ERROR_DATA_END_BIT = 9U ,   SDIO_ERROR_GENERAL = 10U ,   SDIO_ERROR_NOT_SUPPORTED = 11U ,   SDIO_ERROR_DATA_INTEGRITY = 12U }
	SD host error codes. More...
enum	sdio_bus_width_en {   SDIO_BUS_WIDTH_1_BIT = 0U ,   SDIO_BUS_WIDTH_4_BIT = 1U }
	The widths of the data bus. More...
enum	sdio_bus_speed_mode_en {   SDIO_BUS_SPEED_DEFAULT = 0U ,   SDIO_BUS_SPEED_HIGHSPEED = 1U ,   SDIO_BUS_SPEED_SDR12_5 = 2U ,   SDIO_BUS_SPEED_SDR25 = 3U ,   SDIO_BUS_SPEED_SDR50 = 4U }
	The bus speed modes. More...
enum	sdio_erase_type_en {   SDIO_ERASE_ERASE = 0U ,   SDIO_ERASE_DISCARD = 1U ,   SDIO_ERASE_FULE = 2U ,   SDIO_ERASE_SECURE = 3U ,   SDIO_ERASE_SECURE_TRIM_STEP_2 = 4U ,   SDIO_ERASE_SECURE_TRIM_STEP_1 = 5U ,   SDIO_ERASE_TRIM = 6U }
	Erase type. More...
enum	sdio_card_type_en {   SDIO_SD = 0U ,   SDIO_SDIO = 1U ,   SDIO_COMBO = 3U ,   SDIO_UNUSABLE = 4U }
	Card type. More...
enum	sdio_card_capacity_en {   SDIO_SDSC = 0U ,   SDIO_SDHC = 1U ,   SDIO_SDXC = 2U ,   SDIO_UNSUPPORTED = 4U }
	The card capacity type. More...
enum	sdio_response_type_en {   SDIO_RESPONSE_NONE = 0U ,   SDIO_RESPONSE_LEN_136 = 1U ,   SDIO_RESPONSE_LEN_48 = 2U ,   SDIO_RESPONSE_LEN_48B = 3U }
	SDHC response types. More...
enum	sdio_dma_type_en {   SDIO_DMA_SDMA = 0U ,   SDIO_DMA_ADMA2 = 2U }
	The DMA type enum. More...
enum	sdio_write_protect_en {   SDIO_PERMANENT = 0U ,   SDIO_ENABLE_TEMPORARY = 1U ,   SDIO_DISABLE_TEMPORARY = 2U }
	Write Protect type enum. More...
enum	sdio_r1_response_en {   SDIO_AKE_SEQ_ERROR_R1_RESP = 3U ,   SDIO_APP_CMD_R1_RESP = 5U ,   SDIO_FX_EVENT_R1_RESP = 6U ,   SDIO_READY_FOR_DATA_R1_RESP = 8U ,   SDIO_CURRENT_STATE_0_R1_RESP = 9U ,   SDIO_CURRENT_STATE_1_R1_RESP = 10U ,   SDIO_CURRENT_STATE_2_R1_RESP = 11U ,   SDIO_CURRENT_STATE_3_R1_RESP = 12U ,   SDIO_ERASE_RESET_R1_RESP = 13U ,   SDIO_CARD_ECC_DISABLED_R1_RESP = 14U ,   SDIO_WP_ERASE_SKIP_R1_RESP = 15U ,   SDIO_CSD_OVERWRITE_R1_RESP = 16U ,   SDIO_ERROR_R1_RESP = 19U ,   SDIO_CC_ERROR_R1_RESP = 20U ,   SDIO_CARD_ECC_FAILED_R1_RESP = 21U ,   SDIO_ILLEGAL_COMMAND_R1_RESP = 22U ,   SDIO_COM_CRC_ERROR_R1_RESP = 23U ,   SDIO_LOCK_UNLOCK_FAILED_R1_RESP = 24U ,   SDIO_CARD_IS_LOCKED_R1_RESP = 25U ,   SDIO_WP_VIOLATION_R1_RESP = 26U ,   SDIO_ERASE_PARAM_R1_RESP = 27U ,   SDIO_ERASE_SEQ_ERROR_R1_RESP = 28U ,   SDIO_BLOCK_LEN_ERROR_R1_RESP = 29U ,   SDIO_ADDRESS_ERROR_R1_RESP = 30U ,   SDIO_OUT_OF_RANGE_R1_RESP = 31U }
	Card status in R1 response type enum. More...

Detailed Description

Enumerated Types for SDIO Driver.

Enumeration Type Documentation

sdio_cmd_type_en

enum sdio_cmd_type_en

SD command types.

Enumerator
SDIO_CMD_NORMAL	Other commands
SDIO_CMD_SUSPEND	CMD52 for writing "Bus Suspend" in CCCR
SDIO_CMD_RESUME	CMD52 for writing "Function Select" in CCCR
SDIO_CMD_ABORT	CMD12, CMD52 for writing "I/O Abort" in CCCR

sdio_auto_cmd_en

enum sdio_auto_cmd_en

SD Host auto command enable selection..

Enumerator
SDIO_AUTO_CMD_NONE	Auto command disable.
SDIO_AUTO_CMD_12	Auto command 12 enable.
SDIO_AUTO_CMD_23	Auto command 23 enable.
SDIO_AUTO_CMD_AUTO	Auto command Auto enable.

sdio_reset_en

enum sdio_reset_en

SD Host reset types.

Enumerator
SDIO_RESET_DATALINE	Reset the data circuit only.
SDIO_RESET_CMD_LINE	Reset the command circuit only.
SDIO_RESET_ALL	Reset the whole SD Host controller.

sdio_adma_error_en

enum sdio_adma_error_en

SD Host error interrupt types..

Enumerator
SDIO_ADMA_ST_STOP	Stop DMA - The SYS_ADR register points to a location next to the error descriptor.
SDIO_ADMA_ST_FDS	Fetch Descriptor - The SYS_ADR register points to the error descriptor.
SDIO_ADMA_ST_TFR	Transfer Data - SYS_ADR register points to a location next to the error descriptor.
SDIO_ADMA_LEN_ERR	The ADMA Length Mismatch error.

sdio_auto_cmd_status_en

enum sdio_auto_cmd_status_en

Auto CMD Status error codes.

Enumerator
SDIO_AUTO_CMD12_NOT_EXEC	Auto CMD12 Not Executed.
SDIO_AUTO_CMD_TOUT_ERR	Auto CMD Timeout Error.
SDIO_AUTO_CMD_CRC_ERR	Auto CMD CRC Error.
SDIO_AUTO_CMD_EBIT_ERR	Auto CMD End Bit Error.
SDIO_AUTO_CMD_IDX_ERR	Auto CMD Index Error.
SDIO_AUTO_CMD_RESP_ERR	Auto CMD Response Error.
SDIO_CMD_NOT_ISSUED_AUTO_CMD12	Command Not Issued By Auto CMD12 Error.

sdio_status_en

enum sdio_status_en

SD host error codes.

Enumerator
SDIO_OK	Successful.
SDIO_ERROR	Non-specific error code.
SDIO_ERROR_INVALID_PARAMETER	The provided parameter is not valid.
SDIO_ERROR_OPERATION_IN_PROGRESS	A conflicting or requested operation is still in progress.
SDIO_ERROR_UNINITIALIZED	The module (or part of it) was not initialized properly.
SDIO_ERROR_TIMEOUT	A Time Out error occurred
SDIO_ERROR_UNUSABLE_CARD	The card is unusable.
SDIO_ERROR_DISCONNECTED	The card is disconnected.
SDIO_ERROR_CRC	CRC failed
SDIO_ERROR_DATA_END_BIT	Data enf bit error
SDIO_ERROR_GENERAL	resource initialization fails
SDIO_ERROR_NOT_SUPPORTED	No hardware support
SDIO_ERROR_DATA_INTEGRITY	Data integrity error

sdio_bus_width_en

enum sdio_bus_width_en

The widths of the data bus.

Enumerator
SDIO_BUS_WIDTH_1_BIT	The 1-bit mode data transfer width.
SDIO_BUS_WIDTH_4_BIT	The 4-bit mode data transfer width.

sdio_bus_speed_mode_en

enum sdio_bus_speed_mode_en

The bus speed modes.

Enumerator
SDIO_BUS_SPEED_DEFAULT	Default Speed mode: 3.3V signaling at 25 MHz SDClk.
SDIO_BUS_SPEED_HIGHSPEED	High Speed mode: 3.3V signaling at 50 MHz SDClk.
SDIO_BUS_SPEED_SDR12_5	SDR12: UHS-I (1.8V signaling) at 25 MHz SDClk (12.5 MB/sec).
SDIO_BUS_SPEED_SDR25	SDR25: UHS-I (1.8V signaling) at 50 MHz SDClk (25 MB/sec).
SDIO_BUS_SPEED_SDR50	SDR50: UHS-I (1.8V signaling) at 100 MHz SDClk (50 MB/sec).

sdio_erase_type_en

enum sdio_erase_type_en

Erase type.

Enumerator
SDIO_ERASE_ERASE	The ERASE operation.
SDIO_ERASE_DISCARD	The DISCARD operation.
SDIO_ERASE_FULE	The Full User Area Logical Erase (FULE) operation.
SDIO_ERASE_SECURE	The secure purge according to Secure Removal Type in EXT_CSD on the erase groups identified by the startAddr&endAddr parameters and any copies of those erase groups.
SDIO_ERASE_SECURE_TRIM_STEP_2	The secure purge operation on the write blocks according to Secure Removal Type in EXT_CSD and copies of those write blocks that were previously identified using sdio_sd_card_erase with SDIO_ERASE_SECURE_TRIM_STEP_1
SDIO_ERASE_SECURE_TRIM_STEP_1	Mark the write blocks, indicated by the startAddr&endAddr parameters, for secure erase.
SDIO_ERASE_TRIM	Trim the write blocks identified by the startAddr&endAddr parameters. The controller can perform the actual erase at convenient time.

sdio_card_type_en

enum sdio_card_type_en

Card type.

Enumerator
SDIO_SD	The Secure Digital card (SD).
SDIO_SDIO	The CD Input Output card (SDIO).
SDIO_COMBO	The Combo card (SD + SDIO).
SDIO_UNUSABLE	The unusable or not supported.

sdio_card_capacity_en

enum sdio_card_capacity_en

The card capacity type.

Enumerator
SDIO_SDSC	SDSC - Secure Digital Standard Capacity (up to 2 GB).
SDIO_SDHC	SDHC - Secure Digital High Capacity (up to 32 GB).
SDIO_SDXC	SDXC - Secure Digital Extended Capacity (up to 2 TB).
SDIO_UNSUPPORTED	Not supported.

sdio_response_type_en

enum sdio_response_type_en

SDHC response types.

Enumerator
SDIO_RESPONSE_NONE	No Response Length: 0 bytes Example: CMD0 (GO_IDLE_STATE), CMD15 (GO_INACTIVE_STATE)
SDIO_RESPONSE_LEN_136	Response Length 136 (R2 type) Length: 136 bits = 17 bytes Example: CMD2 (ALL_SEND_CID), CMD9 (SEND_CSD)
SDIO_RESPONSE_LEN_48	Response Length 48 (R1, R3, R6, R7 types) Length: 48 bits = 6 bytes Example: R1: CMD13 (SEND_STATUS) R3: CMD58 (READ_OCR) R6: CMD3 (SEND_RELATIVE_ADDR) R7: CMD8 (SEND_IF_COND)
SDIO_RESPONSE_LEN_48B	Response Length 48 with Busy (R1b type) Length: 48 bits + Busy signal on DAT0 Example: CMD7 (SELECT/DESELECT_CARD), CMD12 (STOP_TRANSMISSION)

sdio_dma_type_en

enum sdio_dma_type_en

The DMA type enum.

Enumerator
SDIO_DMA_SDMA	SDMA mode.
SDIO_DMA_ADMA2	ADMA2 mode.

sdio_write_protect_en

enum sdio_write_protect_en

Write Protect type enum.

Enumerator
SDIO_PERMANENT	The permanent write protect.
SDIO_ENABLE_TEMPORARY	The temporary write protect.
SDIO_DISABLE_TEMPORARY	Clear the temporary write protect.

sdio_r1_response_en

enum sdio_r1_response_en

Card status in R1 response type enum.

Enumerator
SDIO_AKE_SEQ_ERROR_R1_RESP	Error in the sequence of the authentication process.
SDIO_APP_CMD_R1_RESP	The card will expect ACMD, or an indication that the command has been interpreted as ACMD.
SDIO_FX_EVENT_R1_RESP	Extension Functions may set this bit to get host to deal with events.
SDIO_READY_FOR_DATA_R1_RESP	Corresponds to buffer empty signaling on the bus.
SDIO_CURRENT_STATE_0_R1_RESP	The state of the card when receiving the command. The four bits are interpreted as a binary coded number between 0 and 15. It is 0th bit.
SDIO_CURRENT_STATE_1_R1_RESP	The state of the card when receiving the command. The four bits are interpreted as a binary coded number between 0 and 15. It is 1st bit.
SDIO_CURRENT_STATE_2_R1_RESP	The state of the card when receiving the command. The four bits are interpreted as a binary coded number between 0 and 15. It is 2nd bit.
SDIO_CURRENT_STATE_3_R1_RESP	The state of the card when receiving the command. The four bits are interpreted as a binary coded number between 0 and 15. It is 3rd bit.
SDIO_ERASE_RESET_R1_RESP	It indicates if an erase sequence was cleared before executing because an out of erase sequence command was received.
SDIO_CARD_ECC_DISABLED_R1_RESP	It indicates if the command has been executed without using the internal ECC.
SDIO_WP_ERASE_SKIP_R1_RESP	It is set when only partial address space was erased due to existing write protected blocks or the temporary or permanent write protected card was erased.
SDIO_CSD_OVERWRITE_R1_RESP	It indicates read only section of the CSD does not match the card content or there was an attempt to reverse the copy or permanent WP bits was made.
SDIO_ERROR_R1_RESP	A general or an unknown error occurred during the operation.
SDIO_CC_ERROR_R1_RESP	Internal card controller error.
SDIO_CARD_ECC_FAILED_R1_RESP	Card internal ECC was applied but failed to correct the data.
SDIO_ILLEGAL_COMMAND_R1_RESP	Command not legal for the card.
SDIO_COM_CRC_ERROR_R1_RESP	The CRC check of the previous command failed.
SDIO_LOCK_UNLOCK_FAILED_R1_RESP	Set when a sequence or password error has been detected in lock/unlock card command.
SDIO_CARD_IS_LOCKED_R1_RESP	When set, signals that the card is locked by the host.
SDIO_WP_VIOLATION_R1_RESP	Set when the host attempts to write to a protected block or to the temporary or permanent write protected card.
SDIO_ERASE_PARAM_R1_RESP	An invalid selection of write-blocks for erase occurred.
SDIO_ERASE_SEQ_ERROR_R1_RESP	An error in the sequence of erase commands occurred.
SDIO_BLOCK_LEN_ERROR_R1_RESP	The transferred block length is not allowed for this card,or the number of transferred bytes does not match the block length.
SDIO_ADDRESS_ERROR_R1_RESP	A misaligned address which did not match the block length was used in the command.
SDIO_OUT_OF_RANGE_R1_RESP	The command's argument was out of the allowed range for this card.