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authorAndy Green <andy@openmoko.com>2008-11-19 17:11:20 +0000
committerAndy Green <andy@openmoko.com>2008-11-19 17:11:20 +0000
commit5a3e16857d5da8a5db2e2c803129ccb43982cfc1 (patch)
tree27f4532d00c465113f2085b103b2aff3eb95cd32 /include
parentd30ce47da36cc3610ae5b0cea3f64b6fd389294a (diff)
prepare-ar6001-driver-linux-sdio.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/sdio/_sdio_defs.h638
-rw-r--r--include/linux/sdio/ctsystem.h115
-rw-r--r--include/linux/sdio/ctsystem_linux.h981
-rw-r--r--include/linux/sdio/mmc_defs.h103
-rw-r--r--include/linux/sdio/sdio_busdriver.h1435
-rw-r--r--include/linux/sdio/sdio_hcd_defs.h219
-rw-r--r--include/linux/sdio/sdio_lib.h270
-rw-r--r--include/linux/sdio/sdlist.h141
8 files changed, 0 insertions, 3902 deletions
diff --git a/include/linux/sdio/_sdio_defs.h b/include/linux/sdio/_sdio_defs.h
deleted file mode 100644
index a3f5542061c..00000000000
--- a/include/linux/sdio/_sdio_defs.h
+++ /dev/null
@@ -1,638 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: _sdio_defs.h
-
-@abstract: SD/SDIO definitions
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef ___SDIO_DEFS_H___
-#define ___SDIO_DEFS_H___
-
-#define SD_INIT_BUS_CLOCK 100000 /* initialization clock in hz */
-#define SPI_INIT_BUS_CLOCK 100000 /* initialization clock in hz */
-#define SD_MAX_BUS_CLOCK 25000000 /* max clock speed in hz */
-#define SD_HS_MAX_BUS_CLOCK 50000000 /* SD high speed max clock speed in hz */
-#define SDIO_LOW_SPEED_MAX_BUS_CLOCK 400000 /* max low speed clock in hz */
-#define SDMMC_MIN_INIT_CLOCKS 80 /* minimun number of initialization clocks */
-#define SDIO_EMPC_CURRENT_THRESHOLD 300 /* SDIO 1.10 , EMPC (mA) threshold, we add some overhead */
-
-/* commands */
-#define CMD0 0
-#define CMD1 1
-#define CMD2 2
-#define CMD3 3
-#define CMD4 4
-#define CMD5 5
-#define CMD6 6
-#define CMD7 7
-#define CMD9 9
-#define CMD10 10
-#define CMD12 12
-#define CMD13 13
-#define CMD15 15
-#define CMD16 16
-#define CMD17 17
-#define CMD18 18
-#define CMD24 24
-#define CMD25 25
-#define CMD27 27
-#define CMD28 28
-#define CMD29 29
-#define CMD30 30
-#define CMD32 32
-#define CMD33 33
-#define CMD38 38
-#define CMD42 42
-#define CMD52 52
-#define CMD53 53
-#define CMD55 55
-#define CMD56 56
-#define CMD58 58
-#define CMD59 59
-#define ACMD6 6
-#define ACMD13 13
-#define ACMD22 22
-#define ACMD23 23
-#define ACMD41 41
-#define ACMD42 42
-#define ACMD51 51
-
-#define SD_ACMD6_BUS_WIDTH_1_BIT 0x00
-#define SD_ACMD6_BUS_WIDTH_4_BIT 0x02
-
-#define SD_CMD59_CRC_OFF 0x00000000
-#define SD_CMD59_CRC_ON 0x00000001
-
-/* SD/SPI max response size */
-#define SD_MAX_CMD_RESPONSE_BYTES SD_R2_RESPONSE_BYTES
-
-#define SD_R1_RESPONSE_BYTES 6
-#define SD_R1B_RESPONSE_BYTES SD_R1_RESPONSE_BYTES
-#define SD_R1_GET_CMD(pR) ((pR)[5] & 0xC0))
-#define SD_R1_SET_CMD(pR,cmd) (pR)[5] = (cmd) & 0xC0
-#define SD_R1_GET_CARD_STATUS(pR) (((UINT32)((pR)[1])) | \
- (((UINT32)((pR)[2])) << 8) | \
- (((UINT32)((pR)[3])) << 16) | \
- (((UINT32)((pR)[4])) << 24) )
-#define SD_R1_SET_CMD_STATUS(pR,status) \
-{ \
- (pR)[1] = (UINT8)(status); \
- (pR)[2] = (UINT8)((status) >> 8); \
- (pR)[3] = (UINT8)((status) >> 16); \
- (pR)[4] = (UINT8)((status) >> 24); \
-}
-
-/* SD R1 card status bit masks */
-#define SD_CS_CMD_OUT_OF_RANGE ((UINT32)(1 << 31))
-#define SD_CS_ADDRESS_ERR (1 << 30)
-#define SD_CS_BLK_LEN_ERR (1 << 29)
-#define SD_CS_ERASE_SEQ_ERR (1 << 28)
-#define SD_CS_ERASE_PARAM_ERR (1 << 27)
-#define SD_CS_WP_ERR (1 << 26)
-#define SD_CS_CARD_LOCKED (1 << 25)
-#define SD_CS_LK_UNLK_FAILED (1 << 24)
-#define SD_CS_PREV_CMD_CRC_ERR (1 << 23)
-#define SD_CS_ILLEGAL_CMD_ERR (1 << 22)
-#define SD_CS_ECC_FAILED (1 << 21)
-#define SD_CS_CARD_INTERNAL_ERR (1 << 20)
-#define SD_CS_GENERAL_ERR (1 << 19)
-#define SD_CS_CSD_OVERWR_ERR (1 << 16)
-#define SD_CS_WP_ERASE_SKIP (1 << 15)
-#define SD_CS_ECC_DISABLED (1 << 14)
-#define SD_CS_ERASE_RESET (1 << 13)
-#define SD_CS_GET_STATE(status) (((status) >> 9) & 0x0f)
-#define SD_CS_SET_STATE(status, state) \
-{ \
- (status) &= ~(0x0F << 9); \
- (status) |= (state) << 9 \
-}
-
-#define SD_CS_TRANSFER_ERRORS \
- ( SD_CS_ADDRESS_ERR | \
- SD_CS_BLK_LEN_ERR | \
- SD_CS_ERASE_SEQ_ERR | \
- SD_CS_ERASE_PARAM_ERR | \
- SD_CS_WP_ERR | \
- SD_CS_ECC_FAILED | \
- SD_CS_CARD_INTERNAL_ERR | \
- SD_CS_GENERAL_ERR )
-
-#define SD_CS_STATE_IDLE 0
-#define SD_CS_STATE_READY 1
-#define SD_CS_STATE_IDENT 2
-#define SD_CS_STATE_STBY 3
-#define SD_CS_STATE_TRANS 4
-#define SD_CS_STATE_DATA 5
-#define SD_CS_STATE_RCV 6
-#define SD_CS_STATE_PRG 7
-#define SD_CS_STATE_DIS 8
-#define SD_CS_READY_FOR_DATA (1 << 8)
-#define SD_CS_APP_CMD (1 << 5)
-#define SD_CS_AKE_SEQ_ERR (1 << 3)
-
-/* SD R2 response */
-#define SD_R2_RESPONSE_BYTES 17
-#define MAX_CSD_CID_BYTES 16
-#define SD_R2_SET_STUFF_BITS(pR) (pR)[16] = 0x3F
-#define GET_SD_CSD_TRANS_SPEED(pR) (pR)[12]
-#define GET_SD_CID_MANFID(pR) (pR)[15]
-#define GET_SD_CID_PN_1(pR) (pR)[12]
-#define GET_SD_CID_PN_2(pR) (pR)[11]
-#define GET_SD_CID_PN_3(pR) (pR)[10]
-#define GET_SD_CID_PN_4(pR) (pR)[9]
-#define GET_SD_CID_PN_5(pR) (pR)[8]
-#define GET_SD_CID_PN_6(pR) (pR)[7]
-
-#define GET_SD_CID_OEMID(pR) ((((UINT16)(pR)[14]) << 8 )| (UINT16)((pR)[13]))
-#define SDMMC_OCR_VOLTAGE_MASK 0x7FFFFFFF
-/* SD R3 response */
-#define SD_R3_RESPONSE_BYTES 6
-#define SD_R3_GET_OCR(pR) ((((UINT32)((pR)[1])) | \
- (((UINT32)((pR)[2])) << 8) | \
- (((UINT32)((pR)[3])) << 16) | \
- (((UINT32)((pR)[4])) << 24)) & SDMMC_OCR_VOLTAGE_MASK)
-#define SD_R3_IS_CARD_READY(pR) (((pR)[4] & 0x80) == 0x80)
-
-/* OCR bit definitions */
-#define SD_OCR_CARD_PWR_UP_STATUS ((UINT32)(1 << 31))
-#define SD_OCR_3_5_TO_3_6_VDD (1 << 23)
-#define SD_OCR_3_4_TO_3_5_VDD (1 << 22)
-#define SD_OCR_3_3_TO_3_4_VDD (1 << 21)
-#define SD_OCR_3_2_TO_3_3_VDD (1 << 20)
-#define SD_OCR_3_1_TO_3_2_VDD (1 << 19)
-#define SD_OCR_3_0_TO_3_1_VDD (1 << 18)
-#define SD_OCR_2_9_TO_3_0_VDD (1 << 17)
-#define SD_OCR_2_8_TO_2_9_VDD (1 << 16)
-#define SD_OCR_2_7_TO_2_8_VDD (1 << 15)
-#define SD_OCR_2_6_TO_2_7_VDD (1 << 14)
-#define SD_OCR_2_5_TO_2_6_VDD (1 << 13)
-#define SD_OCR_2_4_TO_2_5_VDD (1 << 12)
-#define SD_OCR_2_3_TO_2_4_VDD (1 << 11)
-#define SD_OCR_2_2_TO_2_3_VDD (1 << 10)
-#define SD_OCR_2_1_TO_2_2_VDD (1 << 9)
-#define SD_OCR_2_0_TO_2_1_VDD (1 << 8)
-#define SD_OCR_1_9_TO_2_0_VDD (1 << 7)
-#define SD_OCR_1_8_TO_1_9_VDD (1 << 6)
-#define SD_OCR_1_7_TO_1_8_VDD (1 << 5)
-#define SD_OCR_1_6_TO_1_7_VDD (1 << 4)
-
-/* SD Status data block */
-#define SD_STATUS_DATA_BYTES 64
-#define SDS_GET_DATA_WIDTH(buffer) ((buffer)[0] & 0xC0)
-#define SDS_BUS_1_BIT 0x00
-#define SDS_BUS_4_BIT 0x80
-#define SDS_GET_SECURE_MODE(buffer) ((buffer)[0] & 0x20)
-#define SDS_CARD_SECURE_MODE 0x20
-#define SDS_GET_CARD_TYPE(buffer) ((buffer)[60] & 0x0F)
-#define SDS_SD_CARD_RW 0x00
-#define SDS_SD_CARD_ROM 0x01
-
-/* SD R6 response */
-#define SD_R6_RESPONSE_BYTES 6
-#define SD_R6_GET_RCA(pR) ((UINT16)((pR)[3]) | (((UINT16)((pR)[4])) << 8))
-#define SD_R6_GET_CS(pR) ((UINT16)((pR)[1]) | (((UINT16)((pR)[2])) << 8))
-
-/* SD Configuration Register (SCR) */
-#define SD_SCR_BYTES 8
-#define SCR_REV_1_0 0x00
-#define SCR_SD_SPEC_1_00 0x00
-#define SCR_SD_SPEC_1_10 0x01
-#define SCR_BUS_SUPPORTS_1_BIT 0x01
-#define SCR_BUS_SUPPORTS_4_BIT 0x04
-#define SCR_SD_SECURITY_MASK 0x70
-#define SCR_SD_NO_SECURITY 0x00
-#define SCR_SD_SECURITY_1_0 0x10
-#define SCR_SD_SECURITY_2_0 0x20
-#define SCR_DATA_STATUS_1_AFTER_ERASE 0x80
-
-#define GET_SD_SCR_STRUCT_VER(pB) ((pB)[7] >> 4)
-#define GET_SD_SCR_SDSPEC_VER(pB) ((pB)[7] & 0x0F)
-#define GET_SD_SCR_BUSWIDTHS(pB) ((pB)[6] & 0x0F)
-#define GET_SD_SCR_BUSWIDTHS_FLAGS(pB) (pB)[6]
-#define GET_SD_SCR_SECURITY(pB) (((pB)[6] >> 4) & 0x07)
-#define GET_SD_SCR_DATA_STAT_AFTER_ERASE(pB) (((pB)[6] >> 7) & 0x01)
-
-/* SDIO R4 Response */
-#define SD_SDIO_R4_RESPONSE_BYTES 6
-#define SD_SDIO_R4_GET_OCR(pR) ((UINT32)((pR)[1]) | \
- (((UINT32)(pR)[2]) << 8) | \
- (((UINT32)(pR)[3]) << 16))
-#define SD_SDIO_R4_IS_MEMORY_PRESENT(pR) (((pR)[4] & 0x08) == 0x08)
-#define SD_SDIO_R4_GET_IO_FUNC_COUNT(pR) (((pR)[4] >> 4) & 0x07)
-#define SD_SDIO_R4_IS_CARD_READY(pR) (((pR)[4] & 0x80) == 0x80)
-
-/* SDIO R5 response */
-#define SD_SDIO_R5_RESPONSE_BYTES 6
-#define SD_SDIO_R5_READ_DATA_OFFSET 1
-#define SD_R5_GET_READ_DATA(pR) (pR)[SD_SDIO_R5_READ_DATA_OFFSET]
-#define SD_R5_RESP_FLAGS_OFFSET 2
-#define SD_R5_GET_RESP_FLAGS(pR) (pR)[SD_R5_RESP_FLAGS_OFFSET]
-#define SD_R5_SET_CMD(pR,cmd) (pR)[5] = (cmd) & 0xC0
-#define SD_R5_RESP_CMD_ERR (1 << 7) /* for previous cmd */
-#define SD_R5_ILLEGAL_CMD (1 << 6)
-#define SD_R5_GENERAL_ERR (1 << 3)
-#define SD_R5_INVALID_FUNC (1 << 1)
-#define SD_R5_ARG_RANGE_ERR (1 << 0)
-#define SD_R5_CURRENT_CMD_ERRORS (SD_R5_ILLEGAL_CMD | SD_R5_GENERAL_ERR \
- | SD_R5_INVALID_FUNC | SD_R5_ARG_RANGE_ERR)
-#define SD_R5_ERRORS (SD_R5_CURRENT_CMD_ERRORS)
-
-#define SD_R5_GET_IO_STATE(pR) (((pR)[2] >> 4) & 0x03)
-#define SD_R5_STATE_DIS 0x00
-#define SD_R5_STATE_CMD 0x01
-#define SD_R5_STATE_TRN 0x02
-
-/* SDIO Modified R6 Response */
-#define SD_SDIO_R6_RESPONSE_BYTES 6
-#define SD_SDIO_R6_GET_RCA(pR) ((UINT16)((pR)[3]) | ((UINT16)((pR)[4]) << 8))
-#define SD_SDIO_R6_GET_CSTAT(pR)((UINT16)((pR)[1]) | ((UINT16)((pR)[2]) << 8))
-
-/* SPI mode R1 response */
-#define SPI_R1_RESPONSE_BYTES 1
-#define GET_SPI_R1_RESP_TOKEN(pR) (pR)[0]
-#define SPI_CS_STATE_IDLE 0x01
-#define SPI_CS_ERASE_RESET (1 << 1)
-#define SPI_CS_ILLEGAL_CMD (1 << 2)
-#define SPI_CS_CMD_CRC_ERR (1 << 3)
-#define SPI_CS_ERASE_SEQ_ERR (1 << 4)
-#define SPI_CS_ADDRESS_ERR (1 << 5)
-#define SPI_CS_PARAM_ERR (1 << 6)
-#define SPI_CS_ERR_MASK 0x7c
-
-/* SPI mode R2 response */
-#define SPI_R2_RESPONSE_BYTES 2
-#define GET_SPI_R2_RESP_TOKEN(pR) (pR)[1]
-#define GET_SPI_R2_STATUS_TOKEN(pR) (pR)[0]
-/* the first response byte is defined above */
-/* the second response byte is defined below */
-#define SPI_CS_CARD_IS_LOCKED (1 << 0)
-#define SPI_CS_LOCK_UNLOCK_FAILED (1 << 1)
-#define SPI_CS_ERROR (1 << 2)
-#define SPI_CS_INTERNAL_ERROR (1 << 3)
-#define SPI_CS_ECC_FAILED (1 << 4)
-#define SPI_CS_WP_VIOLATION (1 << 5)
-#define SPI_CS_ERASE_PARAM_ERR (1 << 6)
-#define SPI_CS_OUT_OF_RANGE (1 << 7)
-
-/* SPI mode R3 response */
-#define SPI_R3_RESPONSE_BYTES 5
-#define SPI_R3_GET_OCR(pR) ((((UINT32)((pR)[0])) | \
- (((UINT32)((pR)[1])) << 8) | \
- (((UINT32)((pR)[2])) << 16) | \
- (((UINT32)((pR)[3])) << 24)) & SDMMC_OCR_VOLTAGE_MASK)
-#define SPI_R3_IS_CARD_READY(pR) (((pR)[3] & 0x80) == 0x80)
-#define GET_SPI_R3_RESP_TOKEN(pR) (pR)[4]
-
-/* SPI mode SDIO R4 response */
-#define SPI_SDIO_R4_RESPONSE_BYTES 5
-#define SPI_SDIO_R4_GET_OCR(pR) ((UINT32)((pR)[0]) | \
- (((UINT32)(pR)[1]) << 8) | \
- (((UINT32)(pR)[2]) << 16))
-#define SPI_SDIO_R4_IS_MEMORY_PRESENT(pR) (((pR)[3] & 0x08) == 0x08)
-#define SPI_SDIO_R4_GET_IO_FUNC_COUNT(pR) (((pR)[3] >> 4) & 0x07)
-#define SPI_SDIO_R4_IS_CARD_READY(pR) (((pR)[3] & 0x80) == 0x80)
-#define GET_SPI_SDIO_R4_RESP_TOKEN(pR) (pR)[4]
-
-/* SPI Mode SDIO R5 response */
-#define SPI_SDIO_R5_RESPONSE_BYTES 2
-#define GET_SPI_SDIO_R5_RESP_TOKEN(pR) (pR)[1]
-#define GET_SPI_SDIO_R5_RESPONSE_RDATA(pR) (pR)[0]
-#define SPI_R5_IDLE_STATE 0x01
-#define SPI_R5_ILLEGAL_CMD (1 << 2)
-#define SPI_R5_CMD_CRC (1 << 3)
-#define SPI_R5_FUNC_ERR (1 << 4)
-#define SPI_R5_PARAM_ERR (1 << 6)
-
-/* SDIO COMMAND 52 Definitions */
-#define CMD52_READ 0
-#define CMD52_WRITE 1
-#define CMD52_READ_AFTER_WRITE 1
-#define CMD52_NORMAL_WRITE 0
-#define SDIO_SET_CMD52_ARG(arg,rw,func,raw,address,writedata) \
- (arg) = (((rw) & 1) << 31) | \
- (((func) & 0x7) << 28) | \
- (((raw) & 1) << 27) | \
- (1 << 26) | \
- (((address) & 0x1FFFF) << 9) | \
- (1 << 8) | \
- ((writedata) & 0xFF)
-#define SDIO_SET_CMD52_READ_ARG(arg,func,address) \
- SDIO_SET_CMD52_ARG(arg,CMD52_READ,(func),0,address,0x00)
-#define SDIO_SET_CMD52_WRITE_ARG(arg,func,address,value) \
- SDIO_SET_CMD52_ARG(arg,CMD52_WRITE,(func),CMD52_NORMAL_WRITE,address,value)
-
-/* SDIO COMMAND 53 Definitions */
-#define CMD53_READ 0
-#define CMD53_WRITE 1
-#define CMD53_BLOCK_BASIS 1
-#define CMD53_BYTE_BASIS 0
-#define CMD53_FIXED_ADDRESS 0
-#define CMD53_INCR_ADDRESS 1
-#define SDIO_SET_CMD53_ARG(arg,rw,func,mode,opcode,address,bytes_blocks) \
- (arg) = (((rw) & 1) << 31) | \
- (((func) & 0x7) << 28) | \
- (((mode) & 1) << 27) | \
- (((opcode) & 1) << 26) | \
- (((address) & 0x1FFFF) << 9) | \
- ((bytes_blocks) & 0x1FF)
-
-#define SDIO_MAX_LENGTH_BYTE_BASIS 512
-#define SDIO_MAX_BLOCKS_BLOCK_BASIS 511
-#define SDIO_MAX_BYTES_PER_BLOCK 2048
-#define SDIO_COMMON_AREA_FUNCTION_NUMBER 0
-#define SDIO_FIRST_FUNCTION_NUMBER 1
-#define SDIO_LAST_FUNCTION_NUMBER 7
-
-#define CMD53_CONVERT_BYTE_BASIS_BLK_LENGTH_PARAM(b) (((b) < SDIO_MAX_LENGTH_BYTE_BASIS) ? (b) : 0)
-#define CMD53_CONVERT_BLOCK_BASIS_BLK_COUNT_PARAM(b) (((b) <= SDIO_MAX_BLOCKS_BLOCK_BASIS) ? (b) : 0)
-
-
-/* SDIO COMMON Registers */
-
-/* revision register */
-#define CCCR_SDIO_REVISION_REG 0x00
-#define CCCR_REV_MASK 0x0F
-#define CCCR_REV_1_0 0x00
-#define CCCR_REV_1_1 0x01
-#define SDIO_REV_MASK 0xF0
-#define SDIO_REV_1_00 0x00
-#define SDIO_REV_1_10 0x10
-#define SDIO_REV_1_20 0x20
-/* SD physical spec revision */
-#define SD_SPEC_REVISION_REG 0x01
-#define SD_REV_MASK 0x0F
-#define SD_REV_1_01 0x00
-#define SD_REV_1_10 0x01
-/* I/O Enable */
-#define SDIO_ENABLE_REG 0x02
-/* I/O Ready */
-#define SDIO_READY_REG 0x03
-/* Interrupt Enable */
-#define SDIO_INT_ENABLE_REG 0x04
-#define SDIO_INT_MASTER_ENABLE 0x01
-#define SDIO_INT_ALL_ENABLE 0xFE
-/* Interrupt Pending */
-#define SDIO_INT_PENDING_REG 0x05
-#define SDIO_INT_PEND_MASK 0xFE
-/* I/O Abort */
-#define SDIO_IO_ABORT_REG 0x06
-#define SDIO_IO_RESET (1 << 3)
-/* Bus Interface */
-#define SDIO_BUS_IF_REG 0x07
-#define CARD_DETECT_DISABLE 0x80
-#define SDIO_BUS_WIDTH_1_BIT 0x00
-#define SDIO_BUS_WIDTH_4_BIT 0x02
-/* Card Capabilities */
-#define SDIO_CARD_CAPS_REG 0x08
-#define SDIO_CAPS_CMD52_WHILE_DATA 0x01 /* card can issue CMD52 while data transfer */
-#define SDIO_CAPS_MULTI_BLOCK 0x02 /* card supports multi-block data transfers */
-#define SDIO_CAPS_READ_WAIT 0x04 /* card supports read-wait protocol */
-#define SDIO_CAPS_SUSPEND_RESUME 0x08 /* card supports I/O function suspend/resume */
-#define SDIO_CAPS_INT_MULTI_BLK 0x10 /* interrupts between multi-block data capable */
-#define SDIO_CAPS_ENB_INT_MULTI_BLK 0x20 /* enable ints between muli-block data */
-#define SDIO_CAPS_LOW_SPEED 0x40 /* low speed card */
-#define SDIO_CAPS_4BIT_LS 0x80 /* 4 bit low speed card */
-/* Common CIS pointer */
-#define SDIO_CMN_CIS_PTR_LOW_REG 0x09
-#define SDIO_CMN_CIS_PTR_MID_REG 0x0a
-#define SDIO_CMN_CIS_PTR_HI_REG 0x0b
-/* Bus suspend */
-#define SDIO_BUS_SUSPEND_REG 0x0c
-#define SDIO_FUNC_SUSPEND_STATUS_MASK 0x01 /* selected function is suspended */
-#define SDIO_SUSPEND_FUNCTION 0x02 /* suspend the current selected function */
-/* Function select (for bus suspension) */
-#define SDIO_FUNCTION_SELECT_REG 0x0d
-#define SDIO_SUSPEND_FUNCTION_0 0x00
-#define SDIO_SUSPEND_MEMORY_FUNC_MASK 0x08
-/* Function Execution */
-#define SDIO_FUNCTION_EXEC_REG 0x0e
-#define SDIO_MEMORY_FUNC_EXEC_MASK 0x01
-/* Function Ready */
-#define SDIO_FUNCTION_READY_REG 0x0f
-#define SDIO_MEMORY_FUNC_BUSY_MASK 0x01
-
-/* power control 1.10 only */
-#define SDIO_POWER_CONTROL_REG 0x12
-#define SDIO_POWER_CONTROL_SMPC 0x01
-#define SDIO_POWER_CONTROL_EMPC 0x02
-
-/* high speed control , 1.20 only */
-#define SDIO_HS_CONTROL_REG 0x13
-#define SDIO_HS_CONTROL_SHS 0x01
-#define SDIO_HS_CONTROL_EHS 0x02
-
-/* Function Base Registers */
-#define xFUNCTION_FBR_OFFSET(funcNo) (0x100*(funcNo))
-/* offset calculation that does not use multiplication */
-static INLINE UINT32 CalculateFBROffset(UCHAR FuncNo) {
- UCHAR i = FuncNo;
- UINT32 offset = 0;
- while (i) {
- offset += 0x100;
- i--;
- }
- return offset;
-}
-/* Function info */
-#define FBR_FUNC_INFO_REG_OFFSET(fbr) ((fbr) + 0x00)
-#define FUNC_INFO_SUPPORTS_CSA_MASK 0x40
-#define FUNC_INFO_ENABLE_CSA 0x80
-#define FUNC_INFO_DEVICE_CODE_MASK 0x0F
-#define FUNC_INFO_DEVICE_CODE_LAST 0x0F
-#define FBR_FUNC_EXT_DEVICE_CODE_OFFSET(fbr) ((fbr) + 0x01)
-/* Function Power selection */
-#define FBR_FUNC_POWER_SELECT_OFFSET(fbr) ((fbr) + 0x02)
-#define FUNC_POWER_SELECT_SPS 0x01
-#define FUNC_POWER_SELECT_EPS 0x02
-/* Function CIS ptr */
-#define FBR_FUNC_CIS_LOW_OFFSET(fbr) ((fbr) + 0x09)
-#define FBR_FUNC_CIS_MID_OFFSET(fbr) ((fbr) + 0x0a)
-#define FBR_FUNC_CIS_HI_OFFSET(fbr) ((fbr) + 0x0b)
-/* Function CSA ptr */
-#define FBR_FUNC_CSA_LOW_OFFSET(fbr) ((fbr) + 0x0c)
-#define FBR_FUNC_CSA_MID_OFFSET(fbr) ((fbr) + 0x0d)
-#define FBR_FUNC_CSA_HI_OFFSET(fbr) ((fbr) + 0x0e)
-/* Function CSA data window */
-#define FBR_FUNC_CSA_DATA_OFFSET(fbr) ((fbr) + 0x0f)
-/* Function Block Size Control */
-#define FBR_FUNC_BLK_SIZE_LOW_OFFSET(fbr) ((fbr) + 0x10)
-#define FBR_FUNC_BLK_SIZE_HI_OFFSET(fbr) ((fbr) + 0x11)
-#define SDIO_CIS_AREA_BEGIN 0x00001000
-#define SDIO_CIS_AREA_END 0x00017fff
-/* Tuple definitions */
-#define CISTPL_NULL 0x00
-#define CISTPL_CHECKSUM 0x10
-#define CISTPL_VERS_1 0x15
-#define CISTPL_ALTSTR 0x16
-#define CISTPL_MANFID 0x20
-#define CISTPL_FUNCID 0x21
-#define CISTPL_FUNCE 0x22
-#define CISTPL_VENDOR 0x91
-#define CISTPL_END 0xff
-#define CISTPL_LINK_END 0xff
-
-
-/* these structures must be packed */
-
-/* Manufacturer ID tuple */
-struct SDIO_MANFID_TPL {
- UINT16 ManufacturerCode; /* jedec code */
- UINT16 ManufacturerInfo; /* manufacturer specific code */
-}CT_PACK_STRUCT;
-
-/* Function ID Tuple */
-struct SDIO_FUNC_ID_TPL {
- UINT8 DeviceCode; /* device code */
- UINT8 InitMask; /* system initialization mask (not used) */
-}CT_PACK_STRUCT;
-
- /* Extended Function Tuple (Common) */
-struct SDIO_FUNC_EXT_COMMON_TPL {
- UINT8 Type; /* type */
- UINT16 Func0_MaxBlockSize; /* max function 0 block transfer size */
- UINT8 MaxTransSpeed; /* max transfer speed (encoded) */
-#define TRANSFER_UNIT_MULTIPIER_MASK 0x07
-#define TIME_VALUE_MASK 0x78
-#define TIME_VALUE_SHIFT 3
-}CT_PACK_STRUCT;
-
-/* Extended Function Tuple (Per Function) */
-struct SDIO_FUNC_EXT_FUNCTION_TPL {
- UINT8 Type; /* type */
-#define SDIO_FUNC_INFO_WAKEUP_SUPPORT 0x01
- UINT8 FunctionInfo; /* function info */
- UINT8 SDIORev; /* revision */
- UINT32 CardPSN; /* product serial number */
- UINT32 CSASize; /* CSA size */
- UINT8 CSAProperties; /* CSA properties */
- UINT16 MaxBlockSize; /* max block size for block transfers */
- UINT32 FunctionOCR; /* optimal function OCR */
- UINT8 OpMinPwr; /* operational min power */
- UINT8 OpAvgPwr; /* operational average power */
- UINT8 OpMaxPwr; /* operation maximum power */
- UINT8 SbMinPwr; /* standby minimum power */
- UINT8 SbAvgPwr; /* standby average power */
- UINT8 SbMaxPwr; /* standby maximum power */
- UINT16 MinBandWidth; /* minimum bus bandwidth */
- UINT16 OptBandWidth; /* optimalbus bandwitdh */
-}CT_PACK_STRUCT;
-
-struct SDIO_FUNC_EXT_FUNCTION_TPL_1_1 {
- struct SDIO_FUNC_EXT_FUNCTION_TPL CommonInfo; /* from 1.0*/
- UINT16 EnableTimeOut; /* timeout for enable */
- UINT16 OperPwrMaxPwr;
- UINT16 OperPwrAvgPwr;
- UINT16 HiPwrMaxPwr;
- UINT16 HiPwrAvgPwr;
- UINT16 LowPwrMaxPwr;
- UINT16 LowPwrAvgPwr;
-}CT_PACK_STRUCT;
-
-static INLINE SDIO_STATUS ConvertCMD52ResponseToSDIOStatus(UINT8 CMD52ResponseFlags) {
- if (!(CMD52ResponseFlags & SD_R5_ERRORS)) {
- return SDIO_STATUS_SUCCESS;
- }
- if (CMD52ResponseFlags & SD_R5_ILLEGAL_CMD) {
- return SDIO_STATUS_DATA_STATE_INVALID;
- } else if (CMD52ResponseFlags & SD_R5_INVALID_FUNC) {
- return SDIO_STATUS_INVALID_FUNC;
- } else if (CMD52ResponseFlags & SD_R5_ARG_RANGE_ERR) {
- return SDIO_STATUS_FUNC_ARG_ERROR;
- } else {
- return SDIO_STATUS_DATA_ERROR_UNKNOWN;
- }
-}
-
-/* CMD6 mode switch definitions */
-
-#define SD_SWITCH_FUNC_CHECK 0
-#define SD_SWITCH_FUNC_SET ((UINT32)(1 << 31))
-#define SD_FUNC_NO_SELECT_MASK 0x00FFFFFF
-#define SD_SWITCH_GRP_1 0
-#define SD_SWITCH_GRP_2 1
-#define SD_SWITCH_GRP_3 2
-#define SD_SWITCH_GRP_4 3
-#define SD_SWITCH_GRP_5 4
-#define SD_SWITCH_GRP_6 5
-
-#define SD_SWITCH_HIGH_SPEED_GROUP SD_SWITCH_GRP_1
-#define SD_SWITCH_HIGH_SPEED_FUNC_NO 1
-
-#define SD_SWITCH_MAKE_SHIFT(grp) ((grp) * 4)
-
-#define SD_SWITCH_MAKE_GRP_PATTERN(FuncGrp,FuncNo) \
- ((SD_FUNC_NO_SELECT_MASK & (~(0xF << SD_SWITCH_MAKE_SHIFT(FuncGrp)))) | \
- (((FuncNo) & 0xF) << SD_SWITCH_MAKE_SHIFT(FuncGrp))) \
-
-#define SD_SWITCH_FUNC_ARG_GROUP_CHECK(FuncGrp,FuncNo) \
- (SD_SWITCH_FUNC_CHECK | SD_SWITCH_MAKE_GRP_PATTERN(FuncGrp,FuncNo))
-
-#define SD_SWITCH_FUNC_ARG_GROUP_SET(FuncGrp,FuncNo) \
- (SD_SWITCH_FUNC_SET | SD_SWITCH_MAKE_GRP_PATTERN(FuncGrp,FuncNo))
-
-#define SD_SWITCH_FUNC_STATUS_BLOCK_BYTES 64
-
-#define SD_SWITCH_FUNC_STATUS_GET_GRP_BIT_MASK(pBuffer,FuncGrp) \
- (USHORT)((pBuffer)[50 + ((FuncGrp)*2)] | ((pBuffer)[51 + ((FuncGrp)*2)] << 8))
-
-#define SD_SWITCH_FUNC_STATUS_GET_MAX_CURRENT(pBuffer) \
- (USHORT)((pBuffer)[62] | ((pBuffer)[63] << 8))
-
-static INLINE UINT8 SDSwitchGetSwitchResult(PUINT8 pBuffer, UINT8 FuncGrp)
-{
- switch (FuncGrp) {
- case 0:
- return (pBuffer[47] & 0xF);
- case 1:
- return (pBuffer[47] >> 4);
- case 2:
- return (pBuffer[48] & 0xF);
- case 3:
- return (pBuffer[48] >> 4);
- case 4:
- return (pBuffer[49] & 0xF);
- case 5:
- return (pBuffer[49] >> 4);
- default:
- return 0xF;
- }
-}
-
-#endif
diff --git a/include/linux/sdio/ctsystem.h b/include/linux/sdio/ctsystem.h
deleted file mode 100644
index 4f727397434..00000000000
--- a/include/linux/sdio/ctsystem.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: cpsystem.h
-
-@abstract: common system include file.
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __CPSYSTEM_H___
-#define __CPSYSTEM_H___
-
-/* SDIO stack status defines */
-/* < 0 error, >0 warning, 0 success */
-#define SDIO_IS_WARNING(status) ((status) > 0)
-#define SDIO_IS_ERROR(status) ((status) < 0)
-#define SDIO_SUCCESS(status) ((SDIO_STATUS)(status) >= 0)
-#define SDIO_STATUS_SUCCESS 0
-#define SDIO_STATUS_ERROR -1
-#define SDIO_STATUS_INVALID_PARAMETER -2
-#define SDIO_STATUS_PENDING 3
-#define SDIO_STATUS_DEVICE_NOT_FOUND -4
-#define SDIO_STATUS_DEVICE_ERROR -5
-#define SDIO_STATUS_INTERRUPTED -6
-#define SDIO_STATUS_NO_RESOURCES -7
-#define SDIO_STATUS_CANCELED -8
-#define SDIO_STATUS_BUFFER_TOO_SMALL -9
-#define SDIO_STATUS_NO_MORE_MESSAGES -10
-#define SDIO_STATUS_BUS_RESP_TIMEOUT -20 /* response timed-out */
-#define SDIO_STATUS_BUS_READ_TIMEOUT -21 /* read data timed-out */
-#define SDIO_STATUS_BUS_READ_CRC_ERR -22 /* data CRC failed */
-#define SDIO_STATUS_BUS_WRITE_ERROR -23 /* write failed */
-#define SDIO_STATUS_BUS_RESP_CRC_ERR -24 /* response received with a CRC error */
-#define SDIO_STATUS_INVALID_TUPLE_LENGTH -25 /* tuple length was invalid */
-#define SDIO_STATUS_TUPLE_NOT_FOUND -26 /* tuple could not be found */
-#define SDIO_STATUS_CIS_OUT_OF_RANGE -27 /* CIS is out of range in the tuple scan */
-#define SDIO_STATUS_FUNC_ENABLE_TIMEOUT -28 /* card timed out enabling or disabling */
-#define SDIO_STATUS_DATA_STATE_INVALID -29 /* card is in an invalid state for data */
-#define SDIO_STATUS_DATA_ERROR_UNKNOWN -30 /* card cannot process data transfer */
-#define SDIO_STATUS_INVALID_FUNC -31 /* sdio request is not valid for the function */
-#define SDIO_STATUS_FUNC_ARG_ERROR -32 /* sdio request argument is invalid or out of range */
-#define SDIO_STATUS_INVALID_COMMAND -33 /* SD COMMAND is invalid for the card state */
-#define SDIO_STATUS_SDREQ_QUEUE_FAILED -34 /* request failed to insert into queue */
-#define SDIO_STATUS_BUS_RESP_TIMEOUT_SHIFTABLE -35 /* response timed-out, possibily shiftable to correct */
-#define SDIO_STATUS_UNSUPPORTED -36 /* not supported */
-#define SDIO_STATUS_PROGRAM_TIMEOUT -37 /* memory card programming timeout */
-#define SDIO_STATUS_PROGRAM_STATUS_ERROR -38 /* memory card programming errors */
-
-#include <linux/sdio/ctsystem_linux.h>
-
-/* get structure from contained field */
-#define CONTAINING_STRUCT(address, struct_type, field_name)\
- ((struct_type *)((ULONG_PTR)(address) - (ULONG_PTR)(&((struct_type *)0)->field_name)))
-
-#define ZERO_OBJECT(obj) memset(&(obj),0,sizeof(obj))
-#define ZERO_POBJECT(pObj) memset((pObj),0,sizeof(*(pObj)))
-
-
-/* bit field support functions */
-static INLINE void SetBit(PULONG pField, UINT position) {
- *pField |= 1 << position;
-}
-static INLINE void ClearBit(PULONG pField, UINT position) {
- *pField &= ~(1 << position);
-}
-static INLINE BOOL IsBitSet(PULONG pField, UINT position) {
- return (*pField & (1 << position));
-}
-static INLINE INT FirstClearBit(PULONG pField) {
- UINT ii;
- for(ii = 0; ii < sizeof(ULONG)*8; ii++) {
- if (!IsBitSet(pField, ii)) {
- return ii;
- }
- }
- /* no clear bits found */
- return -1;
-}
-
-#endif /* __CPSYSTEM_H___ */
diff --git a/include/linux/sdio/ctsystem_linux.h b/include/linux/sdio/ctsystem_linux.h
deleted file mode 100644
index af85c2c5d2c..00000000000
--- a/include/linux/sdio/ctsystem_linux.h
+++ /dev/null
@@ -1,981 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: ctsystem_linux.h
-
-@abstract: common system include file for Linux.
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __CPSYSTEM_LINUX_H___
-#define __CPSYSTEM_LINUX_H___
-
-/* #define DBG_TIMESTAMP 1 */
-#define SD_TRACK_REQ 1
-
-/* LINUX support */
-#include <linux/version.h>
-
-#ifndef KERNEL_VERSION
- #error KERNEL_VERSION macro not defined!
-#endif
-
-#ifndef LINUX_VERSION_CODE
- #error LINUX_VERSION_CODE macro not defined!
-#endif
-
-#include <linux/autoconf.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/module.h>
-
-#include <linux/interrupt.h>
-#include <linux/pnp.h>
-#include <asm/hardirq.h>
-#include <linux/semaphore.h>
-#include <asm/io.h>
-#include <asm/scatterlist.h>
-#ifdef DBG_TIMESTAMP
-#include <asm/timex.h>
-#endif /* DBG_TIMESTAMP */
-#ifndef in_atomic
- /* released version of 2.6.9 */
-#include <linux/hardirq.h>
-#endif
-#include <linux/delay.h>
-#include <linux/device.h>
-
-/* generic types */
-typedef unsigned char UCHAR;
-typedef unsigned char * PUCHAR;
-typedef char TEXT;
-typedef char * PTEXT;
-typedef unsigned short USHORT;
-typedef unsigned short* PUSHORT;
-typedef unsigned int UINT;
-typedef unsigned int* PUINT;
-typedef int INT;
-typedef int* PINT;
-typedef unsigned long ULONG;
-typedef unsigned long* PULONG;
-typedef u8 UINT8;
-typedef u16 UINT16;
-typedef u32 UINT32;
-typedef u8* PUINT8;
-typedef u16* PUINT16;
-typedef u32* PUINT32;
-typedef unsigned char * ULONG_PTR;
-typedef void* PVOID;
-typedef unsigned char BOOL;
-typedef BOOL* PBOOL;
-typedef int SDIO_STATUS;
-typedef int SYSTEM_STATUS;
-typedef unsigned int EVENT_TYPE;
-typedef unsigned int EVENT_ARG;
-typedef unsigned int* PEVENT_TYPE;
-typedef struct semaphore OS_SEMAPHORE;
-typedef struct semaphore* POS_SEMAPHORE;
-typedef struct semaphore OS_SIGNAL; /* OS signals are just semaphores */
-typedef struct semaphore* POS_SIGNAL;
-typedef spinlock_t OS_CRITICALSECTION;
-typedef spinlock_t *POS_CRITICALSECTION;
-typedef int SDPOWER_STATE;
-typedef unsigned long ATOMIC_FLAGS;
-typedef INT THREAD_RETURN;
-typedef dma_addr_t DMA_ADDRESS;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,9)
-typedef struct task_struct* PKERNEL_TASK;
-typedef struct device_driver OS_DRIVER;
-typedef struct device_driver* POS_DRIVER;
-typedef struct device OS_DEVICE;
-typedef struct device* POS_DEVICE;
-typedef struct pnp_driver OS_PNPDRIVER;
-typedef struct pnp_driver* POS_PNPDRIVER;
-typedef struct pnp_dev OS_PNPDEVICE;
-typedef struct pnp_dev* POS_PNPDEVICE;
-typedef struct module* POS_MODULE;
-#else
-/* 2.4 */
-typedef int PKERNEL_TASK;
-typedef PVOID OS_DRIVER;
-typedef PVOID* POS_DRIVER;
-typedef PVOID OS_DEVICE;
-typedef PVOID* POS_DEVICE;
-typedef PVOID OS_PNPDRIVER;
-typedef PVOID* POS_PNPDRIVER;
-typedef PVOID OS_PNPDEVICE;
-typedef PVOID* POS_PNPDEVICE;
-typedef struct module* POS_MODULE;
-#define module_param(a,b,c) MODULE_PARM(a, "i")
-#endif
-
-typedef int CT_DEBUG_LEVEL;
-
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-#ifndef NULL
-#define NULL ((PVOID)0)
-#endif
-#define SDDMA_DESCRIPTION_FLAG_DMA 0x1 /* DMA enabled */
-#define SDDMA_DESCRIPTION_FLAG_SGDMA 0x2 /* Scatter-Gather DMA enabled */
-typedef struct _SDDMA_DESCRIPTION {
- UINT16 Flags; /* SDDMA_DESCRIPTION_FLAG_xxx */
- UINT16 MaxDescriptors; /* number of supported scatter gather entries */
- UINT32 MaxBytesPerDescriptor; /* maximum bytes in a DMA descriptor entry */
- u64 Mask; /* dma address mask */
- UINT32 AddressAlignment; /* dma address alignment mask, least significant bits indicate illegal address bits */
- UINT32 LengthAlignment; /* dma buffer length alignment mask, least significant bits indicate illegal length bits */
-}SDDMA_DESCRIPTION, *PSDDMA_DESCRIPTION;
-typedef struct scatterlist SDDMA_DESCRIPTOR, *PSDDMA_DESCRIPTOR;
-
-#define INLINE inline
-#define CT_PACK_STRUCT __attribute__ ((packed))
-
-#define CT_DECLARE_MODULE_PARAM_INTEGER(p) module_param(p, int, 0644);
-
-/* debug print macros */
-//#define SDDBG_KERNEL_PRINT_LEVEL KERN_DEBUG
-#define SDDBG_KERNEL_PRINT_LEVEL KERN_ALERT
-#define DBG_MASK_NONE 0x0
-#define DBG_MASK_HCD 0x100
-#define DBG_MASK_LIB 0x200
-#define DBG_MASK_BUS 0x400
-
-/* debug output levels, this must be order low number to higher */
-#define SDDBG_ERROR 3
-#define SDDBG_WARN 4
-#define SDDBG_DEBUG 6
-#define SDDBG_TRACE 7
-#define SDDBG_ALL 0xff
-
-#define DBG_LEVEL_NONE 0
-#define DBG_LEVEL_ERROR SDDBG_ERROR
-#define DBG_LEVEL_WARN SDDBG_WARN
-#define DBG_LEVEL_DEBUG SDDBG_DEBUG
-#define DBG_LEVEL_TRACE SDDBG_TRACE
-#define DBG_LEVEL_ALL SDDBG_ALL
-
-#define DBG_GET_LEVEL(lvl) ((lvl) & 0xff)
-#define DBG_GET_MASK(lvl) (((lvl) & 0xff00))
-
-#define DBG_SDIO_MASK (DBG_MASK_NONE | DBG_LEVEL_DEBUG)
-
-#ifdef DEBUG
-
-#define DBG_ASSERT(test) \
-{ \
- if (!(test)) { \
- DBG_PRINT(SDDBG_ERROR, ("Debug Assert Caught, File %s, Line: %d, Test:%s \n",__FILE__, __LINE__,#test)); \
- } \
-}
-#define DBG_ASSERT_WITH_MSG(test,s) \
-{ \
- if (!(test)) { \
- DBG_PRINT(SDDBG_ERROR, ("Assert:%s File %s, Line: %d \n",(s),__FILE__, __LINE__)); \
- } \
-}
-
-#define DBG_PRINT(lvl, args)\
- do {\
- if (DBG_GET_LEVEL(lvl) <= (DBG_SDIO_MASK & 0xff)) \
- printk(_DBG_PRINTX_ARG args); \
- } while(0);
-
-#else /* DEBUG */
-
-#define DBG_PRINT(lvl, str)
-#define DBG_ASSERT(test)
-#define DBG_ASSERT_WITH_MSG(test,s)
-#endif /* DEBUG */
-
-#define _DBG_PRINTX_ARG(arg...) arg /* unroll the parens around the var args*/
-#define DBG_GET_DEBUG_LEVEL() DBG_GET_LEVEL(DBG_SDIO_MASK)
-#define DBG_SET_DEBUG_LEVEL(v)
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Print a string to the debugger or console
-
- @function name: REL_PRINT
- @prototype: void REL_PRINT(INT Level, string)
- @category: Support_Reference
- @input: Level - debug level for the print
-
- @output: none
-
- @return:
-
- @notes: If Level is less than the current debug level, the print will be
- issued. This print cannot be conditionally compiled.
- @see also: DBG_PRINT
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define REL_PRINT(lvl, args)\
- {if (lvl <= DBG_GET_DEBUG_LEVEL())\
- printk(SDDBG_KERNEL_PRINT_LEVEL _DBG_PRINTX_ARG args);\
- }
-/* debug output levels, this must be order low number to higher */
-#define SDDBG_ERROR 3
-#define SDDBG_WARN 4
-#define SDDBG_DEBUG 6
-#define SDDBG_TRACE 7
-
-#ifdef DBG_CRIT_SECTION_RECURSE
- /* this macro thows an exception if the lock is recursively taken
- * the kernel must be configured with: CONFIG_DEBUG_SPINLOCK=y */
-#define call_spin_lock(pCrit) \
-{ \
- UINT32 unlocked = 1; \
- if ((pCrit)->lock) {unlocked = 0;} \
- spin_lock_bh(pCrit); \
- if (!unlocked) { \
- unlocked = 0x01; \
- unlocked = *((volatile UINT32 *)unlocked); \
- } \
-}
-
-#define call_spin_lock_irqsave(pCrit,isc) \
-{ \
- UINT32 unlocked = 1; \
- if ((pCrit)->lock) {unlocked = 0;} \
- spin_lock_irqsave(pCrit,isc); \
- if (!unlocked) { \
- unlocked = 0x01; \
- unlocked = *((volatile UINT32 *)unlocked); \
- } \
-}
-
-#else
-#define call_spin_lock(s) spin_lock_bh(s)
-#define call_spin_lock_irqsave(s,isc) spin_lock_irqsave(s,isc)
-#endif
-
-#define call_spin_unlock(s) spin_unlock_bh((s))
-#define call_spin_unlock_irqrestore(s,isc) spin_unlock_irqrestore(s,isc)
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,9)
-#define NonSchedulable() (in_atomic() || irqs_disabled())
-#else
-#define NonSchedulable() (irqs_disabled())
-#endif
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Initialize a critical section object.
-
- @function name: CriticalSectionInit
- @prototype: SDIO_STATUS CriticalSectionInit(POS_CRITICALSECTION pCrit)
- @category: Support_Reference
- @output: pCrit - pointer to critical section to initialize
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: CriticalSectionDelete() must be called to cleanup any resources
- associated with the critical section.
-
- @see also: CriticalSectionDelete, CriticalSectionAcquire, CriticalSectionRelease
- @example: To initialize a critical section:
- status = CriticalSectionInit(&pDevice->ListLock);
- if (!SDIO_SUCCESS(status)) {
- .. failed
- return status;
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS CriticalSectionInit(POS_CRITICALSECTION pCrit) {
- spin_lock_init(pCrit);
- return SDIO_STATUS_SUCCESS;
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Acquire a critical section lock.
-
- @function name: CriticalSectionAcquire
- @prototype: SDIO_STATUS CriticalSectionAcquire(POS_CRITICALSECTION pCrit)
- @category: Support_Reference
-
- @input: pCrit - pointer to critical section that was initialized
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: The critical section lock is acquired when this function returns
- SDIO_STATUS_SUCCESS. Use CriticalSectionRelease() to release
- the critical section lock.
-
- @see also: CriticalSectionRelease
-
- @example: To acquire a critical section lock:
- status = CriticalSectionAcquire(&pDevice->ListLock);
- if (!SDIO_SUCCESS(status)) {
- .. failed
- return status;
- }
- ... access protected data
- // unlock
- status = CriticalSectionRelease(&pDevice->ListLock);
- if (!SDIO_SUCCESS(status)) {
- .. failed
- return status;
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS CriticalSectionAcquire(POS_CRITICALSECTION pCrit) {
- call_spin_lock(pCrit);
- return SDIO_STATUS_SUCCESS;
-}
-
-// macro-tized versions
-#define CriticalSectionAcquire_M(pCrit) \
- SDIO_STATUS_SUCCESS; call_spin_lock(pCrit)
-#define CriticalSectionRelease_M(pCrit) \
- SDIO_STATUS_SUCCESS; call_spin_unlock(pCrit)
-
-#define CT_DECLARE_IRQ_SYNC_CONTEXT() unsigned long _ctSyncFlags
-
-#define CriticalSectionAcquireSyncIrq(pCrit) \
- SDIO_STATUS_SUCCESS; call_spin_lock_irqsave(pCrit,_ctSyncFlags)
-
-#define CriticalSectionReleaseSyncIrq(pCrit) \
- SDIO_STATUS_SUCCESS; call_spin_unlock_irqrestore(pCrit,_ctSyncFlags)
-
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Release a critical section lock.
-
- @function name: CriticalSectionRelease
- @prototype: SDIO_STATUS CriticalSectionRelease(POS_CRITICALSECTION pCrit)
- @category: Support_Reference
-
- @input: pCrit - pointer to critical section that was initialized
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: The critical section lock is released when this function returns
- SDIO_STATUS_SUCCESS.
-
- @see also: CriticalSectionAcquire
-
- @example: see CriticalSectionAcquire
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS CriticalSectionRelease(POS_CRITICALSECTION pCrit) {
- call_spin_unlock(pCrit);
- return SDIO_STATUS_SUCCESS;
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Cleanup a critical section object
-
- @function name: CriticalSectionDelete
- @prototype: void CriticalSectionDelete(POS_CRITICALSECTION pCrit)
- @category: Support_Reference
-
- @input: pCrit - an initialized critical section object
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes:
-
- @see also: CriticalSectionInit, CriticalSectionAcquire, CriticalSectionRelease
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline void CriticalSectionDelete(POS_CRITICALSECTION pCrit) {
- return;
-}
-
-/* internal use */
-static inline SDIO_STATUS SignalInitialize(POS_SIGNAL pSignal) {
- sema_init(pSignal, 0);
- return SDIO_STATUS_SUCCESS;
-}
-/* internal use */
-static inline void SignalDelete(POS_SIGNAL pSignal) {
- return;
-}
-/* internal use */
-static inline SDIO_STATUS SignalWaitInterruptible(POS_SIGNAL pSignal) {
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"SignalWaitInterruptible not allowed\n");
- if (down_interruptible(pSignal) == 0) {
- return SDIO_STATUS_SUCCESS;
- } else {
- return SDIO_STATUS_INTERRUPTED;
- }
-}
-/* internal use */
-static inline SDIO_STATUS SignalWait(POS_SIGNAL pSignal) {
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"SignalWait not allowed\n");
- down(pSignal);
- return SDIO_STATUS_SUCCESS;
-}
-
-/* internal use */
-static inline SDIO_STATUS SignalSet(POS_SIGNAL pSignal) {
- up(pSignal);
- return SDIO_STATUS_SUCCESS;
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Initialize a semaphore object.
-
- @function name: SemaphoreInitialize
- @prototype: SDIO_STATUS SemaphoreInitialize(POS_SEMAPHORE pSem, UINT value)
- @category: Support_Reference
-
- @input: value - initial value of the semaphore
-
- @output: pSem - pointer to a semaphore object to initialize
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: SemaphoreDelete() must be called to cleanup any resources
- associated with the semaphore
-
- @see also: SemaphoreDelete, SemaphorePend, SemaphorePendInterruptable
-
- @example: To initialize a semaphore:
- status = SemaphoreInitialize(&pDevice->ResourceSem,1);
- if (!SDIO_SUCCESS(status)) {
- .. failed
- return status;
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS SemaphoreInitialize(POS_SEMAPHORE pSem, UINT value) {
- sema_init(pSem, value);
- return SDIO_STATUS_SUCCESS;
-}
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Cleanup a semaphore object.
-
- @function name: SemaphoreDelete
- @prototype: void SemaphoreDelete(POS_SEMAPHORE pSem)
- @category: Support_Reference
-
- @input: pSem - pointer to a semaphore object to cleanup
-
- @return:
-
- @notes:
-
- @see also: SemaphoreInitialize
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline void SemaphoreDelete(POS_SEMAPHORE pSem) {
- return;
-}
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Acquire the semaphore or pend if the resource is not available
-
- @function name: SemaphorePend
- @prototype: SDIO_STATUS SemaphorePend(POS_SEMAPHORE pSem)
- @category: Support_Reference
-
- @input: pSem - pointer to an initialized semaphore object
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: If the semaphore count is zero this function blocks until the count
- becomes non-zero, otherwise the count is decremented and execution
- continues. While waiting, the task/thread cannot be interrupted.
- If the task or thread should be interruptible, use SemaphorePendInterruptible.
- On some OSes SemaphorePend and SemaphorePendInterruptible behave the same.
-
- @see also: SemaphorePendInterruptable, SemaphorePost
- @example: To wait for a resource using a semaphore:
- status = SemaphorePend(&pDevice->ResourceSem);
- if (!SDIO_SUCCESS(status)) {
- .. failed
- return status;
- }
- ... resource acquired
- SemaphorePost(&pDevice->ResourceSem);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS SemaphorePend(POS_SEMAPHORE pSem) {
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"SemaphorePend not allowed\n");
- down(pSem);
- return SDIO_STATUS_SUCCESS;
-}
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Acquire the semaphore or pend if the resource is not available
-
- @function name: SemaphorePendInterruptable
- @prototype: SDIO_STATUS SemaphorePendInterruptable(POS_SEMAPHORE pSem)
- @category: Support_Reference
-
- @input: pSem - pointer to an initialized semaphore object
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: If the semaphore count is zero this function blocks until the count
- becomes non-zero, otherwise the count is decremented and execution
- continues. While waiting, the task/thread can be interrupted.
- If the task or thread should not be interruptible, use SemaphorePend.
-
- @see also: SemaphorePend, SemaphorePost
- @example: To wait for a resource using a semaphore:
- status = SemaphorePendInterruptable(&pDevice->ResourceSem);
- if (!SDIO_SUCCESS(status)) {
- .. failed, could have been interrupted
- return status;
- }
- ... resource acquired
- SemaphorePost(&pDevice->ResourceSem);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS SemaphorePendInterruptable(POS_SEMAPHORE pSem) {
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"SemaphorePendInterruptable not allowed\n");
- if (down_interruptible(pSem) == 0) {
- return SDIO_STATUS_SUCCESS;
- } else {
- return SDIO_STATUS_INTERRUPTED;
- }
-}
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Post a semaphore.
-
- @function name: SemaphorePost
- @prototype: SDIO_STATUS SemaphorePost(POS_SEMAPHORE pSem)
- @category: Support_Reference
-
- @input: pSem - pointer to an initialized semaphore object
-
- @return: SDIO_STATUS_SUCCESS on success.
-
- @notes: This function increments the semaphore count.
-
- @see also: SemaphorePend, SemaphorePendInterruptable.
- @example: Posting a semaphore:
- status = SemaphorePendInterruptable(&pDevice->ResourceSem);
- if (!SDIO_SUCCESS(status)) {
- .. failed, could have been interrupted
- return status;
- }
- ... resource acquired
- // post the semaphore
- SemaphorePost(&pDevice->ResourceSem);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS SemaphorePost(POS_SEMAPHORE pSem) {
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"SemaphorePost not allowed\n");
- up(pSem);
- return SDIO_STATUS_SUCCESS;
-}
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Allocate a block of kernel accessible memory
-
- @function name: KernelAlloc
- @prototype: PVOID KernelAlloc(UINT size)
- @category: Support_Reference
-
- @input: size - size of memory block to allocate
-
- @return: pointer to the allocated memory, NULL if allocation failed
-
- @notes: For operating systems that use paging, the allocated memory is always
- non-paged memory. Caller should only use KernelFree() to release the
- block of memory. This call can potentially block and should only be called
- from a schedulable context. Use KernelAllocIrqSafe() if the allocation
- must be made from a non-schedulable context.
-
- @see also: KernelFree, KernelAllocIrqSafe
- @example: allocating memory:
- pBlock = KernelAlloc(1024);
- if (pBlock == NULL) {
- .. failed, no memory
- return SDIO_STATUS_INSUFFICIENT_RESOURCES;
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline PVOID KernelAlloc(UINT size) {
- PVOID pMem = kmalloc(size, GFP_KERNEL);
- if (pMem != NULL) { memset(pMem,0,size); }
- return pMem;
-}
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Free a block of kernel accessible memory.
-
- @function name: KernelFree
- @prototype: void KernelFree(PVOID ptr)
- @category: Support_Reference
-
- @input: ptr - pointer to memory allocated with KernelAlloc()
-
- @return:
-
- @notes: Caller should only use KernelFree() to release memory that was allocated
- with KernelAlloc().
-
- @see also: KernelAlloc
- @example: KernelFree(pBlock);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline void KernelFree(PVOID ptr) {
- kfree(ptr);
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Allocate a block of kernel accessible memory in an IRQ-safe manner
-
- @function name: KernelAllocIrqSafe
- @prototype: PVOID KernelAllocIrqSafe(UINT size)
- @category: Support_Reference
-
- @input: size - size of memory block to allocate
-
- @return: pointer to the allocated memory, NULL if allocation failed
-
- @notes: This variant of KernelAlloc allows the allocation of small blocks of
- memory from an ISR or from a context where scheduling has been disabled.
- The allocations should be small as the memory is typically allocated
- from a critical heap. The caller should only use KernelFreeIrqSafe()
- to release the block of memory.
-
- @see also: KernelAlloc, KernelFreeIrqSafe
- @example: allocating memory:
- pBlock = KernelAllocIrqSafe(16);
- if (pBlock == NULL) {
- .. failed, no memory
- return SDIO_STATUS_INSUFFICIENT_RESOURCES;
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline PVOID KernelAllocIrqSafe(UINT size) {
- return kmalloc(size, GFP_ATOMIC);
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Free a block of kernel accessible memory.
-
- @function name: KernelFreeIrqSafe
- @prototype: void KernelFreeIrqSafe(PVOID ptr)
- @category: Support_Reference
-
- @input: ptr - pointer to memory allocated with KernelAllocIrqSafe()
-
- @return:
-
- @notes: Caller should only use KernelFreeIrqSafe() to release memory that was allocated
- with KernelAllocIrqSafe().
-
- @see also: KernelAllocIrqSafe
- @example: KernelFreeIrqSafe(pBlock);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline void KernelFreeIrqSafe(PVOID ptr) {
- kfree(ptr);
-}
-
-/* error status conversions */
-static inline SYSTEM_STATUS SDIOErrorToOSError(SDIO_STATUS status) {
- switch (status) {
- case SDIO_STATUS_SUCCESS:
- return 0;
- case SDIO_STATUS_INVALID_PARAMETER:
- return -EINVAL;
- case SDIO_STATUS_PENDING:
- return -EAGAIN; /* try again */
- case SDIO_STATUS_DEVICE_NOT_FOUND:
- return -ENXIO;
- case SDIO_STATUS_DEVICE_ERROR:
- return -EIO;
- case SDIO_STATUS_INTERRUPTED:
- return -EINTR;
- case SDIO_STATUS_NO_RESOURCES:
- return -ENOMEM;
- case SDIO_STATUS_ERROR:
- default:
- return -EFAULT;
- }
-}
-static inline SDIO_STATUS OSErrorToSDIOError(SYSTEM_STATUS status) {
- if (status >=0) {
- return SDIO_STATUS_SUCCESS;
- }
- switch (status) {
- case -EINVAL:
- return SDIO_STATUS_INVALID_PARAMETER;
- case -ENXIO:
- return SDIO_STATUS_DEVICE_NOT_FOUND;
- case -EIO:
- return SDIO_STATUS_DEVICE_ERROR;
- case -EINTR:
- return SDIO_STATUS_INTERRUPTED;
- case -ENOMEM:
- return SDIO_STATUS_NO_RESOURCES;
- case -EFAULT:
- return SDIO_STATUS_ERROR;
- default:
- return SDIO_STATUS_ERROR;
- }
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Sleep or delay the execution context for a number of milliseconds.
-
- @function name: OSSleep
- @prototype: SDIO_STATUS OSSleep(INT SleepInterval)
- @category: Support_Reference
-
- @input: SleepInterval - time in milliseconds to put the execution context to sleep
-
- @return: SDIO_STATUS_SUCCESS if sleep succeeded.
-
- @notes: Caller should be in a context that allows it to sleep or block. The
- minimum duration of sleep may be greater than 1 MS on some platforms and OSes.
-
- @see also: OSSleep
- @example: Using sleep to delay
- EnableSlotPower(pSlot);
- // wait for power to settle
- status = OSSleep(100);
- if (!SDIO_SUCCESS(status)){
- // failed..
- }
-
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static inline SDIO_STATUS OSSleep(INT SleepInterval) {
- UINT32 delta;
-
- DBG_ASSERT_WITH_MSG(!NonSchedulable(),"OSSleep not allowed\n");
- /* convert timeout to ticks */
- delta = (SleepInterval * HZ)/1000;
- if (delta == 0) {
- delta = 1;
- }
- set_current_state(TASK_INTERRUPTIBLE);
- if (schedule_timeout(delta) != 0) {
- return SDIO_STATUS_INTERRUPTED;
- }
- return SDIO_STATUS_SUCCESS;
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: get the OSs device object
-
- @function name: SD_GET_OS_DEVICE
- @prototype: POS_DEVICE SD_GET_OS_DEVICE(PSDDEVICE pDevice)
- @category: Support_Reference
-
- @input: pDevice - the device on the HCD
-
- @return: pointer to the OSs device
-
- @see also:
- @example: obtain low level device
- pFunctionContext->GpsDevice.Port.dev = SD_GET_OS_DEVICE(pDevice);
-
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SD_GET_OS_DEVICE(pDevice) &((pDevice)->Device.dev)
-
-
-#ifdef __iomem
- /* new type checking in 2.6.9 */
- /* I/O Access macros */
-#define _READ_DWORD_REG(reg) \
- readl((const volatile void __iomem *)(reg))
-#define _READ_WORD_REG(reg) \
- readw((const volatile void __iomem *)(reg))
-#define _READ_BYTE_REG(reg) \
- readb((const volatile void __iomem *)(reg))
-#define _WRITE_DWORD_REG(reg,value) \
- writel((value),(volatile void __iomem *)(reg))
-#define _WRITE_WORD_REG(reg,value) \
- writew((value),(volatile void __iomem *)(reg))
-#define _WRITE_BYTE_REG(reg,value) \
- writeb((value),(volatile void __iomem *)(reg))
-#else
- /* I/O Access macros */
-#define _READ_DWORD_REG(reg) \
- readl((reg))
-#define _READ_WORD_REG(reg) \
- readw((reg))
-#define _READ_BYTE_REG(reg) \
- readb((reg))
-#define _WRITE_DWORD_REG(reg,value) \
- writel((value),(reg))
-#define _WRITE_WORD_REG(reg,value) \
- writew((value),(reg))
-#define _WRITE_BYTE_REG(reg,value) \
- writeb((value),(reg))
-#endif
- /* atomic operators */
-static inline ATOMIC_FLAGS AtomicTest_Set(volatile ATOMIC_FLAGS *pValue, INT BitNo) {
- return test_and_set_bit(BitNo,(ATOMIC_FLAGS *)pValue);
-}
-static inline ATOMIC_FLAGS AtomicTest_Clear(volatile ATOMIC_FLAGS *pValue, INT BitNo) {
- return test_and_clear_bit(BitNo,(ATOMIC_FLAGS *)pValue);
-}
-
-struct _OSKERNEL_HELPER;
-
-typedef THREAD_RETURN (*PHELPER_FUNCTION)(struct _OSKERNEL_HELPER *);
-
-typedef struct _OSKERNEL_HELPER {
- PKERNEL_TASK pTask;
- BOOL ShutDown;
- OS_SIGNAL WakeSignal;
- struct completion Completion;
- PVOID pContext;
- PHELPER_FUNCTION pHelperFunc;
-}OSKERNEL_HELPER, *POSKERNEL_HELPER;
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Wake the helper thread
-
- @function name: SD_WAKE_OS_HELPER
- @prototype: SD_WAKE_OS_HELPER(POSKERNEL_HELPER pOSHelper)
- @category: Support_Reference
-
- @input: pOSHelper - the OS helper object
-
- @return: SDIO_STATUS
-
- @see also: SDLIB_OSCreateHelper
-
- @example: Waking up a helper thread
- status = SD_WAKE_OS_HELPER(&pInstance->OSHelper);
-
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SD_WAKE_OS_HELPER(p) SignalSet(&(p)->WakeSignal)
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Obtains the context for the helper function
-
- @function name: SD_GET_OS_HELPER_CONTEXT
- @prototype: SD_GET_OS_HELPER_CONTEXT(POSKERNEL_HELPER pOSHelper)
- @category: Support_Reference
-
- @input: pOSHelper - the OS helper object
-
- @return: helper specific context
-
- @notes: This macro should only be called by the function associated with
- the helper object.
-
- @see also: SDLIB_OSCreateHelper
-
- @example: Getting the helper specific context
- PMYCONTEXT pContext = (PMYCONTEXT)SD_GET_OS_HELPER_CONTEXT(pHelper);
-
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SD_GET_OS_HELPER_CONTEXT(p) (p)->pContext
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Check helper function shut down flag.
-
- @function name: SD_IS_HELPER_SHUTTING_DOWN
- @prototype: SD_IS_HELPER_SHUTTING_DOWN(POSKERNEL_HELPER pOSHelper)
- @category: Support_Reference
-
- @input: pOSHelper - the OS helper object
-
- @return: TRUE if shutting down, else FALSE
-
- @notes: This macro should only be called by the function associated with
- the helper object. The function should call this macro when it
- unblocks from the call to SD_WAIT_FOR_WAKEUP(). If this function
- returns TRUE, the function should clean up and exit.
-
- @see also: SDLIB_OSCreateHelper , SD_WAIT_FOR_WAKEUP
-
- @example: Checking for shutdown
- while(1) {
- status = SD_WAIT_FOR_WAKEUP(pHelper);
- if (!SDIO_SUCCESS(status)) {
- break;
- }
- if (SD_IS_HELPER_SHUTTING_DOWN(pHelper)) {
- ... shutting down
- break;
- }
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SD_IS_HELPER_SHUTTING_DOWN(p) (p)->ShutDown
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Suspend and wait for wakeup signal
-
- @function name: SD_WAIT_FOR_WAKEUP
- @prototype: SD_WAIT_FOR_WAKEUP(POSKERNEL_HELPER pOSHelper)
- @category: Support_Reference
-
- @input: pOSHelper - the OS helper object
-
- @return: SDIO_STATUS
-
- @notes: This macro should only be called by the function associated with
- the helper object. The function should call this function to suspend (block)
- itself and wait for a wake up signal. The function should always check
- whether the function should exit by calling SD_IS_HELPER_SHUTTING_DOWN.
-
- @see also: SDLIB_OSCreateHelper , SD_IS_HELPER_SHUTTING_DOWN
-
- @example: block on the wake signal
- while(1) {
- status = SD_WAIT_FOR_WAKEUP(pHelper);
- if (!SDIO_SUCCESS(status)) {
- break;
- }
- if (SD_IS_HELPER_SHUTTING_DOWN(pHelper)) {
- ... shutting down
- break;
- }
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SD_WAIT_FOR_WAKEUP(p) SignalWaitInterruptible(&(p)->WakeSignal);
-
-#define CT_LE16_TO_CPU_ENDIAN(x) __le16_to_cpu(x)
-#define CT_LE32_TO_CPU_ENDIAN(x) __le32_to_cpu(x)
-#define CT_CPU_ENDIAN_TO_LE16(x) __cpu_to_le16(x)
-#define CT_CPU_ENDIAN_TO_LE32(x) __cpu_to_le32(x)
-
-#define CT_CPU_ENDIAN_TO_BE16(x) __cpu_to_be16(x)
-#define CT_CPU_ENDIAN_TO_BE32(x) __cpu_to_be32(x)
-#define CT_BE16_TO_CPU_ENDIAN(x) __be16_to_cpu(x)
-#define CT_BE32_TO_CPU_ENDIAN(x) __be32_to_cpu(x)
-#endif /* __CPSYSTEM_LINUX_H___ */
-
diff --git a/include/linux/sdio/mmc_defs.h b/include/linux/sdio/mmc_defs.h
deleted file mode 100644
index 576ebd76d67..00000000000
--- a/include/linux/sdio/mmc_defs.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: mmc_defs.h
-
-@abstract: MMC definitions not already defined in _sdio_defs.h
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef ___MMC_DEFS_H___
-#define ___MMC_DEFS_H___
-
-#define MMC_MAX_BUS_CLOCK 20000000 /* max clock speed in hz */
-#define MMC_HS_MAX_BUS_CLOCK 52000000 /* MMC PLUS (high speed) max clock rate in hz */
-
-/* R2 (CSD) macros */
-#define GET_MMC_CSD_TRANS_SPEED(pR) (pR)[12]
-#define GET_MMC_SPEC_VERSION(pR) (((pR)[15] >> 2) & 0x0F)
-#define MMC_SPEC_1_0_TO_1_2 0x00
-#define MMC_SPEC_1_4 0x01
-#define MMC_SPEC_2_0_TO_2_2 0x02
-#define MMC_SPEC_3_1 0x03
-#define MMC_SPEC_4_0_TO_4_1 0x04
-
-#define MMC_CMD_SWITCH 6
-#define MMC_CMD8 8
-
-#define MMC_SWITCH_CMD_SET 0
-#define MMC_SWITCH_SET_BITS 1
-#define MMC_SWITCH_CLEAR_BITS 2
-#define MMC_SWITCH_WRITE_BYTE 3
-#define MMC_SWITCH_CMD_SET0 0
-#define MMC_SWITCH_BUILD_ARG(cmdset,access,index,value) \
- (((cmdset) & 0x07) | (((access) & 0x03) << 24) | (((index) & 0xFF) << 16) | (((value) & 0xFF) << 8))
-
-#define MMC_EXT_CSD_SIZE 512
-
-#define MMC_EXT_S_CMD_SET_OFFSET 504
-#define MMC_EXT_MIN_PERF_W_8_52_OFFSET 210
-#define MMC_EXT_MIN_PERF_R_8_52_OFFSET 209
-#define MMC_EXT_MIN_PERF_W_8_26_4_52_OFFSET 208
-#define MMC_EXT_MIN_PERF_R_8_26_4_52_OFFSET 207
-#define MMC_EXT_MIN_PERF_W_4_26_OFFSET 206
-#define MMC_EXT_MIN_PERF_R_4_56_OFFSET 205
-#define MMC_EXT_PWR_CL_26_360_OFFSET 203
-#define MMC_EXT_PWR_CL_52_360_OFFSET 202
-#define MMC_EXT_PWR_CL_26_195_OFFSET 201
-#define MMC_EXT_PWR_CL_52_195_OFFSET 200
-#define MMC_EXT_GET_PWR_CLASS(reg) ((reg) & 0xF)
-#define MMC_EXT_MAX_PWR_CLASSES 16
-#define MMC_EXT_CARD_TYPE_OFFSET 196
-#define MMC_EXT_CARD_TYPE_HS_52 (1 << 1)
-#define MMC_EXT_CARD_TYPE_HS_26 (1 << 0)
-#define MMC_EXT_CSD_VER_OFFSET 194
-#define MMC_EXT_VER_OFFSET 192
-#define MMC_EXT_VER_1_0 0
-#define MMC_EXT_VER_1_1 1
-#define MMC_EXT_CMD_SET_OFFSET 191
-#define MMC_EXT_CMD_SET_REV_OFFSET 189
-#define MMC_EXT_PWR_CLASS_OFFSET 187
-#define MMC_EXT_HS_TIMING_OFFSET 185
-#define MMC_EXT_HS_TIMING_ENABLE 0x01
-#define MMC_EXT_BUS_WIDTH_OFFSET 183
-#define MMC_EXT_BUS_WIDTH_1_BIT 0x00
-#define MMC_EXT_BUS_WIDTH_4_BIT 0x01
-#define MMC_EXT_BUS_WIDTH_8_BIT 0x02
-
-#endif
diff --git a/include/linux/sdio/sdio_busdriver.h b/include/linux/sdio/sdio_busdriver.h
deleted file mode 100644
index 35e3ebbe928..00000000000
--- a/include/linux/sdio/sdio_busdriver.h
+++ /dev/null
@@ -1,1435 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: sdio_busdriver.h
-
-@abstract: include file for registration of SDIO function drivers
- and SDIO host controller bus drivers.
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __SDIO_BUSDRIVER_H___
-#define __SDIO_BUSDRIVER_H___
-
-typedef UINT8 CT_VERSION_CODE;
-#define CT_SDIO_STACK_VERSION_CODE ((CT_VERSION_CODE)0x26) /* version code that must be set in various structures */
-#define CT_SDIO_STACK_VERSION_MAJOR(v) (((v) & 0xF0) >> 4)
-#define CT_SDIO_STACK_VERSION_MINOR(v) (((v) & 0x0F))
-#define SET_SDIO_STACK_VERSION(p) (p)->Version = CT_SDIO_STACK_VERSION_CODE
-#define GET_SDIO_STACK_VERSION(p) (p)->Version
-#define GET_SDIO_STACK_VERSION_MAJOR(p) CT_SDIO_STACK_VERSION_MAJOR(GET_SDIO_STACK_VERSION(p))
-#define GET_SDIO_STACK_VERSION_MINOR(p) CT_SDIO_STACK_VERSION_MINOR(GET_SDIO_STACK_VERSION(p))
-#include "sdlist.h"
-
-/* card flags */
-typedef UINT16 CARD_INFO_FLAGS;
-#define CARD_MMC 0x0001 /* Multi-media card */
-#define CARD_SD 0x0002 /* SD-Memory present */
-#define CARD_SDIO 0x0004 /* SDIO present */
-#define CARD_RAW 0x0008 /* Raw card */
-#define CARD_COMBO (CARD_SD | CARD_SDIO) /* SDIO with SD */
-#define CARD_TYPE_MASK 0x000F /* card type mask */
-#define CARD_SD_WP 0x0010 /* SD WP on */
-#define CARD_PSEUDO 0x0020 /* pseudo card (internal use) */
-#define CARD_HIPWR 0x0040 /* card can use more than 200mA (SDIO 1.1 or greater)*/
-#define GET_CARD_TYPE(flags) ((flags) & CARD_TYPE_MASK)
-
-/* bus mode and clock rate */
-typedef UINT32 SD_BUSCLOCK_RATE; /* clock rate in hz */
-typedef UINT16 SD_BUSMODE_FLAGS;
-#define SDCONFIG_BUS_WIDTH_RESERVED 0x00
-#define SDCONFIG_BUS_WIDTH_SPI 0x01
-#define SDCONFIG_BUS_WIDTH_1_BIT 0x02
-#define SDCONFIG_BUS_WIDTH_4_BIT 0x03
-#define SDCONFIG_BUS_WIDTH_MMC8_BIT 0x04
-#define SDCONFIG_BUS_WIDTH_MASK 0x0F
-#define SDCONFIG_SET_BUS_WIDTH(flags,width) \
-{ \
- (flags) &= ~SDCONFIG_BUS_WIDTH_MASK; \
- (flags) |= (width); \
-}
-#define SDCONFIG_GET_BUSWIDTH(flags) ((flags) & SDCONFIG_BUS_WIDTH_MASK)
-#define SDCONFIG_BUS_MODE_SPI_NO_CRC 0x40 /* SPI bus is operating with NO CRC */
-#define SDCONFIG_BUS_MODE_SD_HS 0x80 /* set interface to SD high speed mode */
-#define SDCONFIG_BUS_MODE_MMC_HS 0x20 /* set interface to MMC high speed mode */
-
-typedef UINT16 SD_SLOT_CURRENT; /* slot current in mA */
-
-typedef UINT8 SLOT_VOLTAGE_MASK; /* slot voltage */
-#define SLOT_POWER_3_3V 0x01
-#define SLOT_POWER_3_0V 0x02
-#define SLOT_POWER_2_8V 0x04
-#define SLOT_POWER_2_0V 0x08
-#define SLOT_POWER_1_8V 0x10
-#define SLOT_POWER_1_6V 0x20
-
-#define MAX_CARD_RESPONSE_BYTES 17
-
-/* plug and play information for SD cards */
-typedef struct _SD_PNP_INFO {
- UINT16 SDIO_ManufacturerCode; /* JEDEC Code */
- UINT16 SDIO_ManufacturerID; /* manf-specific ID */
- UINT8 SDIO_FunctionNo; /* function number 1-7 */
- UINT8 SDIO_FunctionClass; /* function class */
- UINT8 SDMMC_ManfacturerID; /* card CID's MANF-ID */
- UINT16 SDMMC_OEMApplicationID; /* card CID's OEMAPP-ID */
- CARD_INFO_FLAGS CardFlags; /* card flags */
-}SD_PNP_INFO, *PSD_PNP_INFO;
-
-#define IS_LAST_SDPNPINFO_ENTRY(id)\
- (((id)->SDIO_ManufacturerCode == 0) &&\
- ((id)->SDIO_ManufacturerID == 0) &&\
- ((id)->SDIO_FunctionNo == 0) &&\
- ((id)->SDIO_FunctionClass == 0) &&\
- ((id)->SDMMC_OEMApplicationID == 0) && \
- ((id)->CardFlags == 0))
-
-/* card properties */
-typedef struct _CARD_PROPERTIES {
- UINT8 IOFnCount; /* number of I/O functions */
- UINT8 SDIORevision; /* SDIO revision */
-#define SDIO_REVISION_1_00 0x00
-#define SDIO_REVISION_1_10 0x01
-#define SDIO_REVISION_1_20 0x02
- UINT8 SD_MMC_Revision; /* SD or MMC revision */
-#define SD_REVISION_1_01 0x00
-#define SD_REVISION_1_10 0x01
-#define MMC_REVISION_1_0_2_2 0x00
-#define MMC_REVISION_3_1 0x01
-#define MMC_REVISION_4_0 0x02
- UINT16 SDIO_ManufacturerCode; /* JEDEC Code */
- UINT16 SDIO_ManufacturerID; /* manf-specific ID */
- UINT32 CommonCISPtr; /* common CIS ptr */
- UINT16 RCA; /* relative card address */
- UINT8 SDIOCaps; /* SDIO card capabilities (refer to SDIO spec for decoding) */
- UINT8 CardCSD[MAX_CARD_RESPONSE_BYTES]; /* for SD/MMC cards */
- CARD_INFO_FLAGS Flags; /* card flags */
- SD_BUSCLOCK_RATE OperBusClock; /* operational bus clock (based on HCD limit)*/
- SD_BUSMODE_FLAGS BusMode; /* current card bus mode */
- UINT16 OperBlockLenLimit; /* operational bytes per block length limit*/
- UINT16 OperBlockCountLimit; /* operational number of blocks per transfer limit */
- UINT8 CardState; /* card state flags */
- SLOT_VOLTAGE_MASK CardVoltage; /* card operational voltage */
-#define CARD_STATE_REMOVED 0x01
-}CARD_PROPERTIES, *PCARD_PROPERTIES;
-
-/* SDREQUEST request flags */
-typedef UINT32 SDREQUEST_FLAGS;
-/* write operation */
-#define SDREQ_FLAGS_DATA_WRITE 0x8000
-/* has data (read or write) */
-#define SDREQ_FLAGS_DATA_TRANS 0x4000
-/* command is an atomic APP command, requiring CMD55 to be issued */
-#define SDREQ_FLAGS_APP_CMD 0x2000
-/* transfer should be handled asynchronously */
-#define SDREQ_FLAGS_TRANS_ASYNC 0x1000
-/* host should skip the SPI response filter for this command */
-#define SDREQ_FLAGS_RESP_SKIP_SPI_FILT 0x0800
-/* host should skip the response check for this data transfer */
-#define SDREQ_FLAGS_DATA_SKIP_RESP_CHK 0x0400
-/* flag requesting a CMD12 be automatically issued by host controller */
-#define SDREQ_FLAGS_AUTO_CMD12 0x0200
-/* flag indicating that the data buffer meets HCD's DMA restrictions */
-#define SDREQ_FLAGS_DATA_DMA 0x0010
-/* indicate to host that this is a short and quick transfer, the HCD may optimize
- * this request to reduce interrupt overhead */
-#define SDREQ_FLAGS_DATA_SHORT_TRANSFER 0x00010000
-/* indicate to the host that this is a raw request */
-#define SDREQ_FLAGS_RAW 0x00020000
-/* auto data transfer status check for MMC and Memory cards */
-#define SDREQ_FLAGS_AUTO_TRANSFER_STATUS 0x00100000
-
-#define SDREQ_FLAGS_UNUSED1 0x00200000
-#define SDREQ_FLAGS_UNUSED2 0x00400000
-#define SDREQ_FLAGS_UNUSED3 0x00800000
-#define SDREQ_FLAGS_UNUSED4 0x01000000
-#define SDREQ_FLAGS_UNUSED5 0x02000000
-
-/* the following flags are internal use only */
-#define SDREQ_FLAGS_FORCE_DEFERRED_COMPLETE 0x0100
-/* flag indicating that response has been converted (internal use) */
-#define SDREQ_FLAGS_RESP_SPI_CONVERTED 0x0040
-/* request was cancelled - internal use only */
-#define SDREQ_FLAGS_CANCELED 0x0020
-/* a barrier operation */
-#define SDREQ_FLAGS_BARRIER 0x00040000
-/* a pseudo bus request */
-#define SDREQ_FLAGS_PSEUDO 0x00080000
-/* queue to the head */
-#define SDREQ_FLAGS_QUEUE_HEAD 0x04000000
-
-#define SDREQ_FLAGS_I_UNUSED1 0x08000000
-#define SDREQ_FLAGS_I_UNUSED2 0x10000000
-#define SDREQ_FLAGS_I_UNUSED3 0x20000000
-#define SDREQ_FLAGS_I_UNUSED4 0x40000000
-#define SDREQ_FLAGS_I_UNUSED5 0x80000000
-
-/* response type mask */
-#define SDREQ_FLAGS_RESP_MASK 0x000F
-#define GET_SDREQ_RESP_TYPE(flags) ((flags) & SDREQ_FLAGS_RESP_MASK)
-#define IS_SDREQ_WRITE_DATA(flags) ((flags) & SDREQ_FLAGS_DATA_WRITE)
-#define IS_SDREQ_DATA_TRANS(flags) ((flags) & SDREQ_FLAGS_DATA_TRANS)
-#define IS_SDREQ_RAW(flags) ((flags) & SDREQ_FLAGS_RAW)
-#define IS_SDREQ_FORCE_DEFERRED_COMPLETE(flags) ((flags) & SDREQ_FLAGS_FORCE_DEFERRED_COMPLETE)
-#define SDREQ_FLAGS_NO_RESP 0x0000
-#define SDREQ_FLAGS_RESP_R1 0x0001
-#define SDREQ_FLAGS_RESP_R1B 0x0002
-#define SDREQ_FLAGS_RESP_R2 0x0003
-#define SDREQ_FLAGS_RESP_R3 0x0004
-#define SDREQ_FLAGS_RESP_MMC_R4 0x0005 /* not supported, for future use */
-#define SDREQ_FLAGS_RESP_MMC_R5 0x0006 /* not supported, for future use */
-#define SDREQ_FLAGS_RESP_R6 0x0007
-#define SDREQ_FLAGS_RESP_SDIO_R4 0x0008
-#define SDREQ_FLAGS_RESP_SDIO_R5 0x0009
-
-struct _SDREQUEST;
-struct _SDFUNCTION;
-
-typedef void (*PSDEQUEST_COMPLETION)(struct _SDREQUEST *);
-
-/* defines SD/MMC and SDIO requests for the RAW-mode API */
-typedef struct _SDREQUEST {
- SDLIST SDList; /* internal use list*/
- UINT32 Argument; /* SD/SDIO/MMC 32 bit argument */
- SDREQUEST_FLAGS Flags; /* request flags */
- ATOMIC_FLAGS InternalFlags; /* internal use flags */
- UINT8 Command; /* SD/SDIO/MMC 8 bit command */
- UINT8 Response[MAX_CARD_RESPONSE_BYTES]; /* buffer for CMD response */
- UINT16 BlockCount; /* number of blocks to send/rcv */
- UINT16 BlockLen; /* length of each block */
- UINT16 DescriptorCount; /* number of DMA descriptor entries in pDataBuffer if DMA */
- PVOID pDataBuffer; /* starting address of buffer (or ptr to PSDDMA_DESCRIPTOR*/
- UINT32 DataRemaining; /* number of bytes remaining in the transfer (internal use) */
- PVOID pHcdContext; /* internal use context */
- PSDEQUEST_COMPLETION pCompletion; /* function driver completion routine */
- PVOID pCompleteContext; /* function driver completion context */
- SDIO_STATUS Status; /* completion status */
- struct _SDFUNCTION* pFunction; /* function driver that generated request (internal use)*/
- INT RetryCount; /* number of times to retry on error, non-data cmds only */
- PVOID pBdRsv1; /* reserved */
- PVOID pBdRsv2;
- PVOID pBdRsv3;
-}SDREQUEST, *PSDREQUEST;
-
- /* a request queue */
-typedef struct _SDREQUESTQUEUE {
- SDLIST Queue; /* the queue of requests */
- BOOL Busy; /* busy flag */
-}SDREQUESTQUEUE, *PSDREQUESTQUEUE;
-
-
-typedef UINT16 SDCONFIG_COMMAND;
-/* SDCONFIG request flags */
-/* get operation */
-#define SDCONFIG_FLAGS_DATA_GET 0x8000
-/* put operation */
-#define SDCONFIG_FLAGS_DATA_PUT 0x4000
-/* host controller */
-#define SDCONFIG_FLAGS_HC_CONFIG 0x2000
-/* both */
-#define SDCONFIG_FLAGS_DATA_BOTH (SDCONFIG_FLAGS_DATA_GET | SDCONFIG_FLAGS_DATA_PUT)
-/* no data */
-#define SDCONFIG_FLAGS_DATA_NONE 0x0000
-
-/* SDCONFIG commands */
-#define SDCONFIG_GET_HCD_DEBUG (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_GET | 275)
-#define SDCONFIG_SET_HCD_DEBUG (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_PUT | 276)
-
-/* custom hcd commands */
-#define SDCONFIG_GET_HOST_CUSTOM (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_GET | 300)
-#define SDCONFIG_PUT_HOST_CUSTOM (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_PUT | 301)
-
-/* function commands */
-#define SDCONFIG_FUNC_ENABLE_DISABLE (SDCONFIG_FLAGS_DATA_PUT | 18)
-#define SDCONFIG_FUNC_UNMASK_IRQ (SDCONFIG_FLAGS_DATA_NONE | 21)
-#define SDCONFIG_FUNC_MASK_IRQ (SDCONFIG_FLAGS_DATA_NONE | 22)
-#define SDCONFIG_FUNC_ACK_IRQ (SDCONFIG_FLAGS_DATA_NONE | 23)
-#define SDCONFIG_FUNC_SPI_MODE_DISABLE_CRC (SDCONFIG_FLAGS_DATA_NONE | 24)
-#define SDCONFIG_FUNC_SPI_MODE_ENABLE_CRC (SDCONFIG_FLAGS_DATA_NONE | 25)
-#define SDCONFIG_FUNC_ALLOC_SLOT_CURRENT (SDCONFIG_FLAGS_DATA_PUT | 26)
-#define SDCONFIG_FUNC_FREE_SLOT_CURRENT (SDCONFIG_FLAGS_DATA_NONE | 27)
-#define SDCONFIG_FUNC_CHANGE_BUS_MODE (SDCONFIG_FLAGS_DATA_BOTH | 28)
-#define SDCONFIG_FUNC_CHANGE_BUS_MODE_ASYNC (SDCONFIG_FLAGS_DATA_BOTH | 29)
-#define SDCONFIG_FUNC_NO_IRQ_PEND_CHECK (SDCONFIG_FLAGS_DATA_NONE | 30)
-
-typedef UINT8 FUNC_ENABLE_DISABLE_FLAGS;
-typedef UINT32 FUNC_ENABLE_TIMEOUT;
-
- /* function enable */
-typedef struct _SDCONFIG_FUNC_ENABLE_DISABLE_DATA {
-#define SDCONFIG_DISABLE_FUNC 0x0000
-#define SDCONFIG_ENABLE_FUNC 0x0001
- FUNC_ENABLE_DISABLE_FLAGS EnableFlags; /* enable flags*/
- FUNC_ENABLE_TIMEOUT TimeOut; /* timeout in milliseconds */
- void (*pOpComplete)(PVOID Context, SDIO_STATUS status); /* reserved */
- PVOID pOpCompleteContext; /* reserved */
-}SDCONFIG_FUNC_ENABLE_DISABLE_DATA, *PSDCONFIG_FUNC_ENABLE_DISABLE_DATA;
-
- /* slot current allocation data */
-typedef struct _SDCONFIG_FUNC_SLOT_CURRENT_DATA {
- SD_SLOT_CURRENT SlotCurrent; /* slot current to request in mA*/
-}SDCONFIG_FUNC_SLOT_CURRENT_DATA, *PSDCONFIG_FUNC_SLOT_CURRENT_DATA;
-
-/* slot bus mode configuration */
-typedef struct _SDCONFIG_BUS_MODE_DATA {
- SD_BUSCLOCK_RATE ClockRate; /* clock rate in Hz */
- SD_BUSMODE_FLAGS BusModeFlags; /* bus mode flags */
- SD_BUSCLOCK_RATE ActualClockRate; /* actual rate in KHz */
-}SDCONFIG_BUS_MODE_DATA, *PSDCONFIG_BUS_MODE_DATA;
-
-/* defines configuration requests for the HCD */
-typedef struct _SDCONFIG {
- SDCONFIG_COMMAND Cmd; /* configuration command */
- PVOID pData; /* configuration data */
- INT DataLength; /* config data length */
-}SDCONFIG, *PSDCONFIG;
-
-#define SET_SDCONFIG_CMD_INFO(pHdr,cmd,pC,len) \
-{ \
- (pHdr)->Cmd = (cmd); \
- (pHdr)->pData = (PVOID)(pC); \
- (pHdr)->DataLength = (len); \
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get a pointer to the configuration command data.
-
- @function name: GET_SDCONFIG_CMD
- @prototype: UNIT16 GET_SDCONFIG_CMD (PSDCONFIG pCommand)
- @category: HD_Reference
-
- @input: pCommand - config command structure.
-
- @return: command code
-
- @notes: Implemented as a macro. This macro returns the command code for this
- configuration request.
-
- @example: getting the command code:
- cmd = GET_SDCONFIG_CMD(pConfig);
- switch (cmd) {
- case SDCONFIG_GET_WP:
- .. get write protect switch position
- break;
- ...
- }
-
- @see also: GET_SDCONFIG_CMD_LEN, GET_SDCONFIG_CMD_DATA
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define GET_SDCONFIG_CMD(pBuffer) ((pBuffer)->Cmd)
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get a pointer to the configuration command data.
-
- @function name: GET_SDCONFIG_CMD_LEN
- @prototype: INT GET_SDCONFIG_CMD_LEN (PSDCONFIG pCommand)
- @category: HD_Reference
-
- @input: pCommand - config command structure.
-
- @return: length of config command data
-
- @notes: Implemented as a macro. Host controller drivers can use this macro to extract
- the number of bytes of command specific data. This can be used to validate the
- config data buffer size.
-
- @example: getting the data length:
- length = GET_SDCONFIG_CMD_LEN(pConfig);
- if (length < CUSTOM_COMMAND_XXX_SIZE) {
- ... invalid length
- }
-
- @see also: GET_SDCONFIG_CMD, GET_SDCONFIG_CMD_DATA
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define GET_SDCONFIG_CMD_LEN(pBuffer) ((pBuffer)->DataLength)
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get a pointer to the configuration command data.
-
- @function name: GET_SDCONFIG_CMD_DATA
- @prototype: (casted ptr) GET_SDCONFIG_CMD_DATA (type, PSDCONFIG pCommand)
- @category: HD_Reference
-
- @input: type - pointer type to cast the returned pointer to.
- pCommand - config command structure.
-
- @return: type-casted pointer to the command's data
-
- @notes: Implemented as a macro. Host controller drivers can use this macro to extract
- a pointer to the command specific data in an HCD configuration request.
-
- @example: getting the pointer:
- // get interrupt control data
- pIntControl = GET_SDCONFIG_CMD_DATA(PSDCONFIG_SDIO_INT_CTRL_DATA,pConfig);
- if (pIntControl->SlotIRQEnable) {
- ... enable slot IRQ detection
- }
-
- @see also: GET_SDCONFIG_CMD, GET_SDCONFIG_CMD_LEN
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define GET_SDCONFIG_CMD_DATA(type,pBuffer) ((type)((pBuffer)->pData))
-#define IS_SDCONFIG_CMD_GET(pBuffer) ((pBuffer)->Cmd & SDCONFIG_FLAGS_DATA_GET)
-#define IS_SDCONFIG_CMD_PUT(pBuffer) ((pBuffer)->Cmd & SDCONFIG_FLAGS_DATA_PUT)
-
-struct _SDDEVICE;
-struct _SDHCD;
-
-typedef UINT8 SD_FUNCTION_FLAGS;
-#define SDFUNCTION_FLAG_REMOVING 0x01
-
-/* function driver registration structure */
-typedef struct _SDFUNCTION {
- CT_VERSION_CODE Version; /* version code of the SDIO stack */
- SDLIST SDList; /* internal use list*/
- PTEXT pName; /* name of registering driver */
- UINT MaxDevices; /* maximum number of devices supported by this function */
- UINT NumDevices; /* number of devices supported by this function */
- PSD_PNP_INFO pIds; /* null terminated table of supported devices*/
- BOOL (*pProbe)(struct _SDFUNCTION *pFunction, struct _SDDEVICE *pDevice);/* New device inserted */
- /* Device removed (NULL if not a hot-plug capable driver) */
- void (*pRemove)(struct _SDFUNCTION *pFunction, struct _SDDEVICE *pDevice);
- SDIO_STATUS (*pSuspend)(struct _SDFUNCTION *pFunction, SDPOWER_STATE state); /* Device suspended */
- SDIO_STATUS (*pResume)(struct _SDFUNCTION *pFunction); /* Device woken up */
- /* Enable wake event */
- SDIO_STATUS (*pWake) (struct _SDFUNCTION *pFunction, SDPOWER_STATE state, BOOL enable);
- PVOID pContext; /* function driver use data */
- OS_PNPDRIVER Driver; /* driver registration with base system */
- SDLIST DeviceList; /* the list of devices this driver is using*/
- OS_SIGNAL CleanupReqSig; /* wait for requests completion on cleanup (internal use) */
- SD_FUNCTION_FLAGS Flags; /* internal flags (internal use) */
-}SDFUNCTION, *PSDFUNCTION;
-
-typedef UINT8 HCD_EVENT;
-
- /* device info for SDIO functions */
-typedef struct _SDIO_DEVICE_INFO {
- UINT32 FunctionCISPtr; /* function's CIS ptr */
- UINT32 FunctionCSAPtr; /* function's CSA ptr */
- UINT16 FunctionMaxBlockSize; /* function's reported max block size */
-}SDIO_DEVICE_INFO, *PSDIO_DEVICE_INFO;
-
- /* device info for SD/MMC card functions */
-typedef struct _SDMMC_INFO{
- UINT8 Unused; /* reserved */
-}SDMMC_INFO, *PSDMMC_INFO;
-
- /* union of SDIO function and device info */
-typedef union _SDDEVICE_INFO {
- SDIO_DEVICE_INFO AsSDIOInfo;
- SDMMC_INFO AsSDMMCInfo;
-}SDDEVICE_INFO, *PSDDEVICE_INFO;
-
-
-typedef UINT8 SD_DEVICE_FLAGS;
-#define SDDEVICE_FLAG_REMOVING 0x01
-
-/* inserted device description, describes an inserted card */
-typedef struct _SDDEVICE {
- SDLIST SDList; /* internal use list*/
- SDLIST FuncListLink; /* internal use list */
- /* read/write request function */
- SDIO_STATUS (*pRequest)(struct _SDDEVICE *pDev, PSDREQUEST req);
- /* get/set configuration */
- SDIO_STATUS (*pConfigure)(struct _SDDEVICE *pDev, PSDCONFIG config);
- PSDREQUEST (*AllocRequest)(struct _SDDEVICE *pDev); /* allocate a request */
- void (*FreeRequest)(struct _SDDEVICE *pDev, PSDREQUEST pReq); /* free the request */
- void (*pIrqFunction)(PVOID pContext); /* interrupt routine, synchronous calls allowed */
- void (*pIrqAsyncFunction)(PVOID pContext); /* async IRQ function , asynch only calls */
- PVOID IrqContext; /* irq context */
- PVOID IrqAsyncContext; /* irq async context */
- PSDFUNCTION pFunction; /* function driver supporting this device */
- struct _SDHCD *pHcd; /* host controller this device is on (internal use) */
- SDDEVICE_INFO DeviceInfo; /* device info */
- SD_PNP_INFO pId[1]; /* id of this device */
- OS_PNPDEVICE *Device; /* device registration with base system */
- SD_SLOT_CURRENT SlotCurrentAlloc; /* allocated slot current for this device/function (internal use) */
- SD_DEVICE_FLAGS Flags; /* internal use flags */
- CT_VERSION_CODE Version; /* version code of the bus driver */
-}SDDEVICE, *PSDDEVICE;
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get SDIO Bus Driver Version Major number
-
- @function name: SDDEVICE_GET_VERSION_MAJOR
- @prototype: INT SDDEVICE_GET_VERSION_MAJOR(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: integer value for the major version
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_VERSION_MINOR
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_VERSION_MAJOR(pDev) (GET_SDIO_STACK_VERSION_MAJOR(pDev))
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get SDIO Bus Driver Version Minor number
-
- @function name: SDDEVICE_GET_VERSION_MINOR
- @prototype: INT SDDEVICE_GET_VERSION_MINOR(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: integer value for the minor version
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_VERSION_MAJOR
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_VERSION_MINOR(pDev) (GET_SDIO_STACK_VERSION_MINOR(pDev))
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Test the SDIO revision for greater than or equal to 1.10
-
- @function name: SDDEVICE_IS_SDIO_REV_GTEQ_1_10
- @prototype: BOOL SDDEVICE_IS_SDIO_REV_GTEQ_1_10(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE if the revision is greater than or equal to 1.10
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_IS_SD_REV_GTEQ_1_10
- @see also: SDDEVICE_IS_MMC_REV_GTEQ_4_0
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_SDIO_REV_GTEQ_1_10(pDev) ((pDev)->pHcd->CardProperties.SDIORevision >= SDIO_REVISION_1_10)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Test the SDIO revision for greater than or equal to 1.20
-
- @function name: SDDEVICE_IS_SDIO_REV_GTEQ_1_20
- @prototype: BOOL SDDEVICE_IS_SDIO_REV_GTEQ_1_20(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE if the revision is greater than or equal to 1.20
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_IS_SD_REV_GTEQ_1_10
- @see also: SDDEVICE_IS_SDIO_REV_GTEQ_1_10
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_SDIO_REV_GTEQ_1_20(pDev) ((pDev)->pHcd->CardProperties.SDIORevision >= SDIO_REVISION_1_20)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Test the SD revision for greater than or equal to 1.10
-
- @function name: SDDEVICE_IS_SD_REV_GTEQ_1_10
- @prototype: BOOL SDDEVICE_IS_SD_REV_GTEQ_1_10(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE if the revision is greater than or equal to 1.10
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_IS_SDIO_REV_GTEQ_1_10
- @see also: SDDEVICE_IS_MMC_REV_GTEQ_4_0
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_SD_REV_GTEQ_1_10(pDev) ((pDev)->pHcd->CardProperties.SD_MMC_Revision >= SD_REVISION_1_10)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Test the MMC revision for greater than or equal to 4.0
-
- @function name: SDDEVICE_IS_MMC_REV_GTEQ_4_0
- @prototype: BOOL SDDEVICE_IS_MMC_REV_GTEQ_4_0(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE if the revision is greater than or equal to 4.0
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_IS_SDIO_REV_GTEQ_1_10
- @see also: SDDEVICE_IS_SD_REV_GTEQ_1_10
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_MMC_REV_GTEQ_4_0(pDev) ((pDev)->pHcd->CardProperties.SD_MMC_Revision >= MMC_REVISION_4_0)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Test for write protect enabled
-
- @function name: SDDEVICE_IS_CARD_WP_ON
- @prototype: BOOL SDDEVICE_IS_CARD_WP_ON(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE if device is write protected.
-
- @notes: Implemented as a macro.
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_CARD_WP_ON(pDev) ((pDev)->pHcd->CardProperties.Flags & CARD_SD_WP)
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the device's manufacturer specific ID
-
- @function name: SDDEVICE_GET_SDIO_MANFID
- @prototype: UINT16 SDDEVICE_GET_SDIO_MANFID(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: function number
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_MANFCODE
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_MANFID(pDev) (pDev)->pId[0].SDIO_ManufacturerID
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the device's manufacturer code
-
- @function name: SDDEVICE_GET_SDIO_MANFCODE
- @prototype: UINT16 SDDEVICE_GET_SDIO_MANFCODE(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: function number
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_MANFID
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_MANFCODE(pDev) (pDev)->pId[0].SDIO_ManufacturerCode
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the device's function number
-
- @function name: SDDEVICE_GET_SDIO_FUNCNO
- @prototype: UINT8 SDDEVICE_GET_SDIO_FUNCNO(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: function number
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_FUNC_CLASS
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_FUNCNO(pDev) (pDev)->pId[0].SDIO_FunctionNo
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the functions's class
-
- @function name: SDDEVICE_GET_SDIO_FUNC_CLASS
- @prototype: UINT8 SDDEVICE_GET_SDIO_FUNC_CLASS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: class number
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_FUNCNO
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_FUNC_CLASS(pDev) (pDev)->pId[0].SDIO_FunctionClass
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the functions's Card Information Structure pointer
-
- @function name: SDDEVICE_GET_SDIO_FUNC_CISPTR
- @prototype: UINT32 SDDEVICE_GET_SDIO_FUNC_CISPTR(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: CIS offset
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_FUNC_CSAPTR
- @see also: SDDEVICE_GET_SDIO_COMMON_CISPTR
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_FUNC_CISPTR(pDev)(pDev)->DeviceInfo.AsSDIOInfo.FunctionCISPtr
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the functions's Code Stoarge Area pointer
-
- @function name: SDDEVICE_GET_SDIO_FUNC_CSAPTR
- @prototype: UINT32 SDDEVICE_GET_SDIO_FUNC_CSAPTR(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: CSA offset
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_FUNC_CISPTR
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_FUNC_CSAPTR(pDev)(pDev)->DeviceInfo.AsSDIOInfo.FunctionCSAPtr
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the functions's maximum reported block size
-
- @function name: SDDEVICE_GET_SDIO_FUNC_MAXBLKSIZE
- @prototype: UINT16 SDDEVICE_GET_SDIO_FUNC_MAXBLKSIZE(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: block size
-
- @notes: Implemented as a macro.
-
- @see also:
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_FUNC_MAXBLKSIZE(pDev) (pDev)->DeviceInfo.AsSDIOInfo.FunctionMaxBlockSize
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the common Card Information Structure pointer
-
- @function name: SDDEVICE_GET_SDIO_COMMON_CISPTR
- @prototype: UINT32 SDDEVICE_GET_SDIO_COMMON_CISPTR(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: Common CIS Address (in SDIO address space)
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_SDIO_FUNC_CSAPTR
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_COMMON_CISPTR(pDev) (pDev)->pHcd->CardProperties.CommonCISPtr
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the card capabilities
-
- @function name: SDDEVICE_GET_SDIO_CARD_CAPS
- @prototype: UINT8 SDDEVICE_GET_SDIO_CARD_CAPS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: 8-bit card capabilities register
-
- @notes: Implemented as a macro. Refer to SDIO spec for decoding.
-
- @see also: SDDEVICE_GET_CARD_FLAGS
- @see also: SDDEVICE_GET_SDIOCARD_CAPS
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIO_CARD_CAPS(pDev) (pDev)->pHcd->CardProperties.SDIOCaps
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the card flags
-
- @function name: SDDEVICE_GET_CARD_FLAGS
- @prototype: CARD_INFO_FLAGS SDDEVICE_GET_CARD_FLAGS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: flags
-
- @notes: Implemented as a macro.
-
- @example: Get card type:
- CARD_INFO_FLAGS flags;
- flags = SDDEVICE_GET_CARD_FLAGS(pDevice);
- switch(GET_CARD_TYPE(flags)) {
- case CARD_MMC: // Multi-media card
- ...
- case CARD_SD: // SD-Memory present
- ...
- case CARD_SDIO: // SDIO card present
- ...
- case CARD_COMBO: //SDIO card with SD
- ...
- }
- if (flags & CARD_SD_WP) {
- ...SD write protect on
- }
-
- @see also: SDDEVICE_GET_SDIO_CARD_CAPS
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_CARD_FLAGS(pDev) (pDev)->pHcd->CardProperties.Flags
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the Relative Card Address register
-
- @function name: SDDEVICE_GET_CARD_RCA
- @prototype: UINT16 SDDEVICE_GET_CARD_RCA(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: register address
-
- @notes: Implemented as a macro. Refer to SDIO spec for decoding.
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_CARD_RCA(pDev) (pDev)->pHcd->CardProperties.RCA
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get operational bus clock
-
- @function name: SDDEVICE_GET_OPER_CLOCK
- @prototype: SD_BUSCLOCK_RATE SDDEVICE_GET_OPER_CLOCK(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: clock rate
-
- @notes: Implemented as a macro. Returns the current bus clock rate.
- This may be lower than reported by the card due to Host Controller,
- Bus driver, or power management limitations.
-
- @see also: SDDEVICE_GET_MAX_CLOCK
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_OPER_CLOCK(pDev) (pDev)->pHcd->CardProperties.OperBusClock
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get maximum bus clock
-
- @function name: SDDEVICE_GET_MAX_CLOCK
- @prototype: SD_BUSCLOCK_RATE SDDEVICE_GET_MAX_CLOCK(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: clock rate
-
- @notes: To obtain the current maximum clock rate use SDDEVICE_GET_OPER_CLOCK().
- This rate my be lower than the host controllers maximum obtained using
- SDDEVICE_GET_MAX_CLOCK().
-
- @see also: SDDEVICE_GET_OPER_CLOCK
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_MAX_CLOCK(pDev) (pDev)->pHcd->MaxClockRate
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get operational maximum block length.
-
- @function name: SDDEVICE_GET_OPER_BLOCK_LEN
- @prototype: UINT16 SDDEVICE_GET_OPER_BLOCK_LEN(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: block size in bytes
-
- @notes: Implemented as a macro. Returns the maximum current block length.
- This may be lower than reported by the card due to Host Controller,
- Bus driver, or power management limitations.
-
- @see also: SDDEVICE_GET_MAX_BLOCK_LEN
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_OPER_BLOCK_LEN(pDev) (pDev)->pHcd->CardProperties.OperBlockLenLimit
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get maximum block length.
-
- @function name: SDDEVICE_GET_MAX_BLOCK_LEN
- @prototype: UINT16 SDDEVICE_GET_MAX_BLOCK_LEN(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: block size in bytes
-
- @notes: Implemented as a macro. Use SDDEVICE_GET_OPER_BLOCK_LEN to obtain
- the current block length.
-
- @see also: SDDEVICE_GET_OPER_BLOCK_LEN
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_MAX_BLOCK_LEN(pDev) (pDev)->pHcd->MaxBytesPerBlock
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get operational maximum block count.
-
- @function name: SDDEVICE_GET_OPER_BLOCKS
- @prototype: UINT16 SDDEVICE_GET_OPER_BLOCKS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: maximum number of blocks per transaction.
-
- @notes: Implemented as a macro. Returns the maximum current block count.
- This may be lower than reported by the card due to Host Controller,
- Bus driver, or power management limitations.
-
- @see also: SDDEVICE_GET_MAX_BLOCK_LEN
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_OPER_BLOCKS(pDev) (pDev)->pHcd->CardProperties.OperBlockCountLimit
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get maximum block count.
-
- @function name: SDDEVICE_GET_MAX_BLOCKS
- @prototype: UINT16 SDDEVICE_GET_MAX_BLOCKS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: maximum number of blocks per transaction.
-
- @notes: Implemented as a macro. Use SDDEVICE_GET_OPER_BLOCKS to obtain
- the current block count.
-
- @see also: SDDEVICE_GET_OPER_BLOCKS
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_MAX_BLOCKS(pDev) (pDev)->pHcd->MaxBlocksPerTrans
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get applied slot voltage
-
- @function name: SDDEVICE_GET_SLOT_VOLTAGE_MASK
- @prototype: SLOT_VOLTAGE_MASK SDDEVICE_GET_SLOT_VOLTAGE_MASK(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: slot voltage mask
-
- @notes: This function returns the applied voltage on the slot. The voltage value is a
- mask having the following values:
- SLOT_POWER_3_3V
- SLOT_POWER_3_0V
- SLOT_POWER_2_8V
- SLOT_POWER_2_0V
- SLOT_POWER_1_8V
- SLOT_POWER_1_6V
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SLOT_VOLTAGE_MASK(pDev) (pDev)->pHcd->CardProperties.CardVoltage
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the Card Specific Data Register.
-
- @function name: SDDEVICE_GET_CARDCSD
- @prototype: PUINT8 SDDEVICE_GET_CARDCSD(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: UINT8 CardCSD[MAX_CARD_RESPONSE_BYTES] array of CSD data.
-
- @notes: Implemented as a macro.
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_CARDCSD(pDev) (pDev)->pHcd->CardProperties.CardCSD
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the bus mode flags
-
- @function name: SDDEVICE_GET_BUSMODE_FLAGS
- @prototype: SD_BUSMODE_FLAGS SDDEVICE_GET_BUSMODE_FLAGS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return:
-
- @notes: Implemented as a macro. This function returns the raw bus mode flags. This
- is useful for function drivers that wish to override the bus clock without
- modifying the current bus mode.
-
- @see also: SDDEVICE_GET_BUSWIDTH
- @see also: SDCONFIG_BUS_MODE_CTRL
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_BUSMODE_FLAGS(pDev) (pDev)->pHcd->CardProperties.BusMode
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the bus width.
-
- @function name: SDDEVICE_GET_BUSWIDTH
- @prototype: UINT8 SDDEVICE_GET_BUSWIDTH(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: bus width: SDCONFIG_BUS_WIDTH_SPI, SDCONFIG_BUS_WIDTH_1_BIT, SDCONFIG_BUS_WIDTH_4_BIT
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_IS_BUSMODE_SPI
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_BUSWIDTH(pDev) SDCONFIG_GET_BUSWIDTH((pDev)->pHcd->CardProperties.BusMode)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Is bus in SPI mode.
-
- @function name: SDDEVICE_IS_BUSMODE_SPI
- @prototype: BOOL SDDEVICE_IS_BUSMODE_SPI(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: TRUE, SPI mode.
-
- @notes: Implemented as a macro.
-
- @see also: SDDEVICE_GET_BUSWIDTH
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_IS_BUSMODE_SPI(pDev) (SDDEVICE_GET_BUSWIDTH(pDev) == SDCONFIG_BUS_WIDTH_SPI)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Send a request to a device.
-
- @function name: SDDEVICE_CALL_REQUEST_FUNC
- @prototype: SDIO_STATUS SDDEVICE_CALL_REQUEST_FUNC(PSDDEVICE pDevice, PSDREQUEST pRequest)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
- @input: pRequest - the request to be sent
-
- @output: none
-
- @return: SDIO_STATUS
-
- @notes: Sends a request to the specified device. If the request is successfully sent, then
- the response flags can be checked to detemine the result of the request.
-
- @example: Example of sending a request to a device:
- PSDREQUEST pReq = NULL;
- //allocate a request
- pReq = SDDeviceAllocRequest(pDevice);
- if (NULL == pReq) {
- return SDIO_STATUS_NO_RESOURCES;
- }
- //initialize the request
- SDLIB_SetupCMD52Request(FuncNo, Address, Write, *pData, pReq);
- //send the request to the target
- status = SDDEVICE_CALL_REQUEST_FUNC(pDevice,pReq);
- if (!SDIO_SUCCESS(status)) {
- break;
- }
- //check the request response (based on the request type)
- if (SD_R5_GET_RESP_FLAGS(pReq->Response) & SD_R5_ERRORS) {
- ...
- }
- if (!Write) {
- // store the byte
- *pData = SD_R5_GET_READ_DATA(pReq->Response);
- }
- //free the request
- SDDeviceFreeRequest(pDevice,pReq);
- ...
-
- @see also: SDDeviceAllocRequest
- @see also: SDDEVICE_CALL_CONFIG_FUNC
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_CALL_REQUEST_FUNC(pDev,pReq) (pDev)->pRequest((pDev),(pReq))
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Send configuration to a device.
-
- @function name: SDDEVICE_CALL_CONFIG_FUNC
- @prototype: SDIO_STATUS SDDEVICE_CALL_CONFIG_FUNC(PSDDEVICE pDevice, PSDCONFIG pConfigure)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
- @input: pConfigure - configuration request
-
- @output: none
-
- @return: SDIO_STATUS
-
- @notes: Sends a configuration request to the specified device.
-
- @example: Example of sending a request to a device:
- SDCONFIG configHdr;
- SDCONFIG_FUNC_ENABLE_DISABLE_DATA fData;
- fData.EnableFlags = SDCONFIG_ENABLE_FUNC;
- fData.TimeOut = 500;
- SET_SDCONFIG_CMD_INFO(&configHdr, SDCONFIG_FUNC_ENABLE_DISABLE, fData, sizeof(fData));
- return SDDEVICE_CALL_CONFIG_FUNC(pDevice, &configHdr);
-
- @see also: SDLIB_IssueConfig
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_CALL_CONFIG_FUNC(pDev,pCfg) (pDev)->pConfigure((pDev),(pCfg))
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Allocate a request structure.
-
- @function name: SDDeviceAllocRequest
- @prototype: PSDREQUEST SDDeviceAllocRequest(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: request pointer or NULL if not available.
-
- @notes: This function must not be called in a non-schedulable (interrupts off) context.
- Allocating memory on some OSes may block.
-
- @see also: SDDEVICE_CALL_REQUEST_FUNC
- @see also: SDDeviceFreeRequest
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDeviceAllocRequest(pDev) (pDev)->AllocRequest((pDev))
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Free a request structure.
-
- @function name: SDDeviceFreeRequest
- @prototype: void SDDeviceFreeRequest(PSDDEVICE pDevice, PSDREQUEST pRequest)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
- @input: pRequest - request allocated by SDDeviceAllocRequest().
-
- @output: none
-
- @return: none
-
- @notes: This function must not be called in a non-schedulable (interrupts off) context.
- Freeing memory on some OSes may block.
-
- @see also: SDDEVICE_CALL_REQUEST_FUNC
- @see also: SDDeviceAllocRequest
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDeviceFreeRequest(pDev,pReq) (pDev)->FreeRequest((pDev),pReq)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Register an interrupt handler for a device.
-
- @function name: SDDEVICE_SET_IRQ_HANDLER
- @prototype: void SDDEVICE_SET_IRQ_HANDLER(PSDDEVICE pDevice,
- void (*pIrqFunction)(PVOID pContext),
- PVOID pContext)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
- @input: pIrqFunction - the interrupt function to execute.
- @input: pContext - context value passed into interrupt routine.
-
- @output: none
-
- @return: none
-
- @notes: The registered routine will be called upon each card interrupt.
- The interrupt function should acknowledge the interrupt when it is
- ready to handle more interrupts using:
- SDLIB_IssueConfig(pDevice, SDCONFIG_FUNC_ACK_IRQ, NULL, 0);
- The interrupt handler can perform synchronous request calls.
-
- @see also: SDDEVICE_SET_ASYNC_IRQ_HANDLER
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_SET_IRQ_HANDLER(pDev,pFn,pContext) \
-{ \
- (pDev)->pIrqFunction = (pFn); \
- (pDev)->IrqContext = (PVOID)(pContext); \
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Register an asynchronous interrupt handler for a device.
-
- @function name: SDDEVICE_SET_ASYNC_IRQ_HANDLER
- @prototype: void SDDEVICE_SET_ASYNC_IRQ_HANDLER(PSDDEVICE pDevice,
- void (*pIrqAsyncFunction)(PVOID pContext),
- PVOID pContext)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
- @input: pIrqAsyncFunction - the interrupt function to execute.
- @input: pContext - context value passed into interrupt routine.
-
- @output: none
-
- @return: none
-
- @notes: The registered routine will be called upon each card interrupt.
- The interrupt function should acknowledge the interrupt when it is
- ready to handle more interrupts using:
- SDLIB_IssueConfig(pDevice, SDCONFIG_FUNC_ACK_IRQ, NULL, 0);
- The interrupt handler can not perform any synchronous request calls.
- Using this call provides a faster interrupt dispatch, but limits all
- requests to asynchronous mode.
-
- @see also: SDDEVICE_SET_IRQ_HANDLER
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_SET_ASYNC_IRQ_HANDLER(pDev,pFn,pContext) \
-{ \
- (pDev)->pIrqAsyncFunction = (pFn); \
- (pDev)->IrqAsyncContext = (PVOID)(pContext); \
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the SDIO capabilities rgeister.
-
- @function name: SDDEVICE_GET_SDIOCARD_CAPS
- @prototype: UINT8 SDDEVICE_GET_SDIOCARD_CAPS(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: SD capabilities
-
- @notes: See SD specification for decoding of these capabilities.
-
- @see also: SDDEVICE_GET_SDIO_CARD_CAPS
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SDIOCARD_CAPS(pDev) (pDev)->pHcd->CardProperties.SDIOCaps
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get HCD driver name
-
- @function name: SDDEVICE_GET_HCDNAME
- @prototype: PTEXT SDDEVICE_GET_HCDNAME(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the target device for this request
-
- @output: none
-
- @return: pointer to a string containing the name of the underlying HCD
-
- @notes: Implemented as a macro.
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_HCDNAME(pDev) (pDev)->pHcd->pName
-
-
-#define SDDEVICE_CALL_IRQ_HANDLER(pDev) (pDev)->pIrqFunction((pDev)->IrqContext)
-#define SDDEVICE_CALL_IRQ_ASYNC_HANDLER(pDev) (pDev)->pIrqAsyncFunction((pDev)->IrqAsyncContext)
-
-
-#define SDDEVICE_SET_SDIO_FUNCNO(pDev,Num) (pDev)->pId[0].SDIO_FunctionNo = (Num)
-#define SDDEVICE_IS_CARD_REMOVED(pDev) ((pDev)->pHcd->CardProperties.CardState & \
- CARD_STATE_REMOVED)
-
-
-typedef enum _SDHCD_IRQ_PROC_STATE {
- SDHCD_IDLE = 0,
- SDHCD_IRQ_PENDING = 1,
- SDHCD_IRQ_HELPER = 2
-}SDHCD_IRQ_PROC_STATE, *PSDHCD_IRQ_PROC_STATE;
-
-/* host controller bus driver registration structure */
-typedef struct _SDHCD {
- CT_VERSION_CODE Version; /* version code of the SDIO stack */
- SDLIST SDList; /* internal use list*/
- PTEXT pName; /* name of registering host/slot driver */
- UINT32 Attributes; /* attributes of host controller */
- UINT16 MaxBytesPerBlock; /* max bytes per block */
- UINT16 MaxBlocksPerTrans; /* max blocks per transaction */
- SD_SLOT_CURRENT MaxSlotCurrent; /* max current per slot in milli-amps */
- UINT8 SlotNumber; /* sequential slot number for this HCD, set by bus driver */
- SD_BUSCLOCK_RATE MaxClockRate; /* max clock rate in hz */
- SLOT_VOLTAGE_MASK SlotVoltageCaps; /* slot voltage capabilities */
- SLOT_VOLTAGE_MASK SlotVoltagePreferred; /* preferred slot voltage */
- PVOID pContext; /* host controller driver use data */
- SDIO_STATUS (*pRequest)(struct _SDHCD *pHcd);
- /* get/set configuration */
- SDIO_STATUS (*pConfigure)(struct _SDHCD *pHcd, PSDCONFIG pConfig);
- /* everything below this line is for bus driver use */
- OS_SEMAPHORE ConfigureOpsSem; /* semaphore to make specific configure ops atomic, internal use */
- OS_CRITICALSECTION HcdCritSection; /* critical section to protect hcd data structures (internal use) */
- SDREQUESTQUEUE RequestQueue; /* request queue, internal use */
- PSDREQUEST pCurrentRequest; /* current request we are working on */
- CARD_PROPERTIES CardProperties; /* properties for the currently inserted card*/
- OSKERNEL_HELPER SDIOIrqHelper; /* synch IRQ helper, internal use */
- SDDEVICE *pPseudoDev; /* pseudo device used for initialization (internal use) */
- UINT8 PendingHelperIrqs; /* IRQ helper pending IRQs */
- UINT8 PendingIrqAcks; /* pending IRQ acks from function drivers */
- UINT8 IrqsEnabled; /* current irq enabled mask */
- SDHCD_IRQ_PROC_STATE IrqProcState; /* irq processing state */
- POS_DEVICE pDevice; /* device registration with base system */
- SD_SLOT_CURRENT SlotCurrentAllocated; /* slot current allocated (internal use ) */
- ATOMIC_FLAGS HcdFlags; /* HCD Flags */
-#define HCD_REQUEST_CALL_BIT 0
-#define HCD_IRQ_NO_PEND_CHECK 1 /* HCD flag to bypass interrupt pending register
- check, typically done on single function cards */
- SDREQUESTQUEUE CompletedRequestQueue; /* completed request queue, internal use */
- PSDDMA_DESCRIPTION pDmaDescription; /* description of HCD's DMA capabilities */
- POS_MODULE pModule; /* OS-specific module information */
- INT Recursion; /* recursion level */
- PVOID Reserved1;
- PVOID Reserved2;
-}SDHCD, *PSDHCD;
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get a pointer to the HCD's DMA description
-
- @function name: SDGET_DMA_DESCRIPTION
- @prototype: PSDDMA_DESCRIPTION SDGET_DMA_DESCRIPTION(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - device structure
-
- @return: PSDDMA_DESCRIPTION or NULL if no DMA support
-
- @notes: Implemented as a macro.
-
- @example: getting the current request:
- PSDDMA_DESCRIPTION pDmaDescrp = SDGET_DMA_DESCRIPTION(pDevice);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDGET_DMA_DESCRIPTION(pDevice) (pDevice)->pHcd->pDmaDescription
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get the logical slot number the device is assigned to.
-
- @function name: SDDEVICE_GET_SLOT_NUMBER
- @prototype: UINT8 SDDEVICE_GET_SLOT_NUMBER(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - device structure
-
- @return: unsigned number representing the slot number
-
- @notes: Implemented as a macro. This value is unique for each physical slot in the system
- and assigned by the bus driver. Devices on a multi-function card will share the same
- slot number.
-
- @example: getting the slot number:
- UINT8 thisSlot = SDDEVICE_GET_SLOT_NUMBER(pDevice);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDDEVICE_GET_SLOT_NUMBER(pDevice) (pDevice)->pHcd->SlotNumber
-
-/* for function use */
-SDIO_STATUS SDIO_RegisterFunction(PSDFUNCTION pFunction);
-SDIO_STATUS SDIO_UnregisterFunction(PSDFUNCTION pFunction);
-
-#include "sdio_hcd_defs.h"
-#endif /* __SDIO_BUSDRIVER_H___ */
diff --git a/include/linux/sdio/sdio_hcd_defs.h b/include/linux/sdio/sdio_hcd_defs.h
deleted file mode 100644
index e6115a2012a..00000000000
--- a/include/linux/sdio/sdio_hcd_defs.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: sdio_hcd_defs.h
-
-@abstract: host controller driver definitions
-
-@notice: Copyright (c), 2005-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __SDIO_HCD_DEFS_H___
-#define __SDIO_HCD_DEFS_H___
-
- /* write protect switch position data */
-typedef UINT8 SDCONFIG_WP_VALUE;
-
- /* HC commands */
-#define SDCONFIG_SEND_INIT_CLOCKS (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_PUT | 1)
-#define SDCONFIG_SDIO_INT_CTRL (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_PUT | 2)
-#define SDCONFIG_SDIO_REARM_INT (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_NONE | 3)
-#define SDCONFIG_BUS_MODE_CTRL (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_BOTH | 4)
-#define SDCONFIG_POWER_CTRL (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_PUT | 5)
-#define SDCONFIG_GET_WP (SDCONFIG_FLAGS_HC_CONFIG | SDCONFIG_FLAGS_DATA_GET | 6)
-
- /* slot init clocks control */
-typedef struct _SDCONFIG_INIT_CLOCKS_DATA {
- UINT16 NumberOfClocks; /* number of clocks to issue in the current bus mode*/
-}SDCONFIG_INIT_CLOCKS_DATA, *PSDCONFIG_INIT_CLOCKS_DATA;
-
-/* slot power control */
-typedef struct _SDCONFIG_POWER_CTRL_DATA {
- BOOL SlotPowerEnable; /* turn on/off slot power */
- SLOT_VOLTAGE_MASK SlotPowerVoltageMask; /* slot power voltage mask */
-}SDCONFIG_POWER_CTRL_DATA, *PSDCONFIG_POWER_CTRL_DATA;
-
-typedef UINT8 SDIO_IRQ_MODE_FLAGS;
-/* SDIO Interrupt control */
-typedef struct _SDCONFIG_SDIO_INT_CTRL_DATA {
- BOOL SlotIRQEnable; /* turn on/off Slot IRQ detection */
- SDIO_IRQ_MODE_FLAGS IRQDetectMode; /* slot IRQ detect mode , only valid if Enabled = TRUE */
-#define IRQ_DETECT_RAW 0x00
-#define IRQ_DETECT_MULTI_BLK 0x01
-#define IRQ_DETECT_4_BIT 0x02
-#define IRQ_DETECT_1_BIT 0x04
-#define IRQ_DETECT_SPI 0x08
-}SDCONFIG_SDIO_INT_CTRL_DATA, *PSDCONFIG_SDIO_INT_CTRL_DATA;
-
-/* card insert */
-#define EVENT_HCD_ATTACH 1
-/* card remove */
-#define EVENT_HCD_DETACH 2
-/* card slot interrupt */
-#define EVENT_HCD_SDIO_IRQ_PENDING 3
-/* transfer done */
-#define EVENT_HCD_TRANSFER_DONE 4
-/* (internal use only) */
-#define EVENT_HCD_CD_POLLING 5
-/* NOP */
-#define EVENT_HCD_NOP 0
-
-/* attrib_flags */
-#define SDHCD_ATTRIB_SUPPORTS_POWER 0x0001 /* host controller driver supports power managment */
-#define SDHCD_ATTRIB_BUS_1BIT 0x0002 /* SD Native 1 - bit mode */
-#define SDHCD_ATTRIB_BUS_4BIT 0x0004 /* SD Native 4 - bit mode */
-#define SDHCD_ATTRIB_BUS_SPI 0x0008 /* SPI mode capable */
-#define SDHCD_ATTRIB_READ_WAIT 0x0010 /* read wait supported (SD-only) */
-#define SDHCD_ATTRIB_MULTI_BLK_IRQ 0x0020 /* interrupts between multi-block capable (SD-only) */
-#define SDHCD_ATTRIB_BUS_MMC8BIT 0x0040 /* MMC 8-bit */
-#define SDHCD_ATTRIB_SLOT_POLLING 0x0080 /* requires slot polling for Card Detect */
-#define SDHCD_ATTRIB_POWER_SWITCH 0x0100 /* host has power switch control, must be set if SPI
- mode can be switched to 1 or 4 bit mode */
-#define SDHCD_ATTRIB_NO_SPI_CRC 0x0200 /* when in SPI mode,
- host wants to run without SPI CRC */
-#define SDHCD_ATTRIB_AUTO_CMD12 0x0400 /* host controller supports auto CMD12 */
-#define SDHCD_ATTRIB_NO_4BIT_IRQ 0x0800 /* host controller does not support 4 bit IRQ mode*/
-#define SDHCD_ATTRIB_RAW_MODE 0x1000 /* host controller is a raw mode hcd*/
-#define SDHCD_ATTRIB_SD_HIGH_SPEED 0x2000 /* host controller supports SD high speed interface */
-#define SDHCD_ATTRIB_MMC_HIGH_SPEED 0x4000 /* host controller supports MMC high speed interface */
-
-#define IS_CARD_PRESENT(pHcd) ((pHcd)->CardProperties.Flags & CARD_TYPE_MASK)
-#define SET_CURRENT_REQUEST(pHcd,Req) (pHcd)->pCurrentRequest = (Req)
-#define IS_HCD_RAW(pHcd) ((pHcd)->Attributes & SDHCD_ATTRIB_RAW_MODE)
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get a pointer to the current bus request for a host controller
-
- @function name: GET_CURRENT_REQUEST
- @prototype: PSDREQUEST GET_CURRENT_REQUEST (PSDHCD pHcd)
- @category: HD_Reference
-
- @input: pHcd - host structure
-
- @return: current SD/SDIO bus request being worked on
-
- @notes: Implemented as a macro. This macro returns the current SD request that is
- being worked on.
-
- @example: getting the current request:
- pReq = GET_CURRENT_REQUEST(&pHct->Hcd);
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define GET_CURRENT_REQUEST(pHcd) (pHcd)->pCurrentRequest
-#define GET_CURRENT_BUS_WIDTH(pHcd) SDCONFIG_GET_BUSWIDTH((pHcd)->CardProperties.BusMode)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Get host controller's current operational bus clock
-
- @function name: SDHCD_GET_OPER_CLOCK
- @prototype: SD_BUSCLOCK_RATE SDHCD_GET_OPER_CLOCK(PSDHCD pHcd)
- @category: HD_Reference
-
- @input: pHcd - the registered host structure
-
- @output: none
-
- @return: clock rate
-
- @notes: Implemented as a macro. Returns the current bus clock rate.
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDHCD_GET_OPER_CLOCK(pHcd) (pHcd)->CardProperties.OperBusClock
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Is host controller operating in SPI mode
-
- @function name: IS_HCD_BUS_MODE_SPI
- @prototype: BOOL IS_HCD_BUS_MODE_SPI (PSDHCD pHcd)
- @category: HD_Reference
-
- @input: pHcd - host structure
-
- @return: TRUE if in SPI mode
-
- @notes: Implemented as a macro. Host controllers that operate in SPI mode
- dynamically can use this macro to check for SPI operation.
-
- @example: testing for SPI mode:
- if (IS_HCD_BUS_MODE_SPI(&pHct->Hcd)) {
- .. in spi mode
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define IS_HCD_BUS_MODE_SPI(pHcd) (GET_CURRENT_BUS_WIDTH(pHcd) == SDCONFIG_BUS_WIDTH_SPI)
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Is host controller using SPI in non-CRC mode
-
- @function name: IS_HCD_BUS_MODE_SPI_NO_CRC
- @prototype: BOOL IS_HCD_BUS_MODE_SPI_NO_CRC(PSDHCD pHcd)
- @category: HD_Reference
-
- @input: pHcd - host structure
-
- @return: TRUE if CRC mode is off
-
- @notes: Implemented as a macro. SPI-capable cards and systems can operate in
- non-CRC protected mode. In this mode the host controller should ignore
- CRC fields and/or disable CRC generation when issuing command or data
- packets. This option is useful for software based SPI mode where CRC
- should be turned off in order to reduce processing overhead.
-
- @example: test for non-CRC SPI mode:
- if (IS_HCD_BUS_MODE_SPI_NO_CRC(&pHct->Hcd)) {
- .. disable CRC checking in hardware.
- }
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define IS_HCD_BUS_MODE_SPI_NO_CRC(pHcd) ((pHcd)->CardProperties.BusMode & \
- SDCONFIG_BUS_MODE_SPI_NO_CRC)
-
-typedef UINT8 SDHCD_RESPONSE_CHECK_MODE;
-/* have SDIO core check the response token and see if it is okay to continue with
- * the data portion */
-#define SDHCD_CHECK_DATA_TRANS_OK 0x01
-/* have SDIO core check the SPI token received */
-#define SDHCD_CHECK_SPI_TOKEN 0x02
-
-/* prototypes */
-/* for HCD use */
-SDIO_STATUS SDIO_RegisterHostController(PSDHCD pHcd);
-SDIO_STATUS SDIO_UnregisterHostController(PSDHCD pHcd);
-SDIO_STATUS SDIO_HandleHcdEvent(PSDHCD pHcd, HCD_EVENT Event);
-SDIO_STATUS SDIO_CheckResponse(PSDHCD pHcd, PSDREQUEST pReq, SDHCD_RESPONSE_CHECK_MODE CheckMode);
-SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver, POS_PNPDEVICE *pDevice, const char* name);
-void SDIO_BusRemoveOSDevice(POS_PNPDRIVER pDriver, POS_PNPDEVICE pDevice);
-
-#endif /* __SDIO_BUSDRIVER_H___ */
diff --git a/include/linux/sdio/sdio_lib.h b/include/linux/sdio/sdio_lib.h
deleted file mode 100644
index ac0cbd7a5cd..00000000000
--- a/include/linux/sdio/sdio_lib.h
+++ /dev/null
@@ -1,270 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: sdio_lib.h
-
-@abstract: SDIO Library include
-
-#notes:
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __SDIO_LIB_H___
-#define __SDIO_LIB_H___
-
-#ifdef UNDER_CE
-#include "wince\sdio_lib_wince.h"
-#endif /* WINCE */
-
-#define CMD52_DO_READ FALSE
-#define CMD52_DO_WRITE TRUE
-
- /* read/write macros to any function */
-#define Cmd52WriteByteFunc(pDev,Func,Address,pValue) \
- SDLIB_IssueCMD52((pDev),(Func),(Address),(pValue),1,CMD52_DO_WRITE)
-#define Cmd52ReadByteFunc(pDev,Func,Address,pValue) \
- SDLIB_IssueCMD52((pDev),(Func),(Address),pValue,1,CMD52_DO_READ)
-#define Cmd52ReadMultipleFunc(pDev,Func, Address, pBuf,length) \
- SDLIB_IssueCMD52((pDev),(Func),(Address),(pBuf),(length),CMD52_DO_READ)
-
- /* macros to access common registers */
-#define Cmd52WriteByteCommon(pDev, Address, pValue) \
- Cmd52WriteByteFunc((pDev),0,(Address),(pValue))
-#define Cmd52ReadByteCommon(pDev, Address, pValue) \
- Cmd52ReadByteFunc((pDev),0,(Address),(pValue))
-#define Cmd52ReadMultipleCommon(pDev, Address, pBuf,length) \
- Cmd52ReadMultipleFunc((pDev),0,(Address),(pBuf),(length))
-
-#define SDLIB_SetupCMD52RequestAsync(f,a,w,wd,pR) \
-{ \
- SDLIB_SetupCMD52Request((f),(a),(w),(wd),(pR)); \
- (pR)->Flags |= SDREQ_FLAGS_TRANS_ASYNC; \
-}
-
- /* a message block */
-typedef struct _SDMESSAGE_BLOCK {
- SDLIST SDList; /* list entry */
- INT MessageLength; /* number of bytes in this message */
- UINT8 MessageStart[1]; /* message start */
-}SDMESSAGE_BLOCK, *PSDMESSAGE_BLOCK;
-
- /* message queue */
-typedef struct _SDMESSAGE_QUEUE {
- SDLIST MessageList; /* message list */
- OS_CRITICALSECTION MessageCritSection; /* message semaphore */
- SDLIST FreeMessageList; /* free message list */
- INT MaxMessageLength; /* max message block length */
-}SDMESSAGE_QUEUE, *PSDMESSAGE_QUEUE;
-
-/* internal library prototypes that can be proxied */
-SDIO_STATUS _SDLIB_IssueCMD52(PSDDEVICE pDevice,
- UINT8 FuncNo,
- UINT32 Address,
- PUINT8 pData,
- INT ByteCount,
- BOOL Write);
-SDIO_STATUS _SDLIB_FindTuple(PSDDEVICE pDevice,
- UINT8 Tuple,
- UINT32 *pTupleScanAddress,
- PUINT8 pBuffer,
- UINT8 *pLength);
-SDIO_STATUS _SDLIB_IssueConfig(PSDDEVICE pDevice,
- SDCONFIG_COMMAND Command,
- PVOID pData,
- INT Length);
-void _SDLIB_PrintBuffer(PUCHAR pBuffer, INT Length,PTEXT pDescription);
-void _SDLIB_SetupCMD52Request(UINT8 FuncNo,
- UINT32 Address,
- BOOL Write,
- UINT8 WriteData,
- PSDREQUEST pRequest);
-SDIO_STATUS _SDLIB_SetFunctionBlockSize(PSDDEVICE pDevice,
- UINT16 BlockSize);
-
-SDIO_STATUS _SDLIB_GetDefaultOpCurrent(PSDDEVICE pDevice,
- SD_SLOT_CURRENT *pOpCurrent);
-PSDMESSAGE_QUEUE _CreateMessageQueue(INT MaxMessages, INT MaxMessageLength);
-void _DeleteMessageQueue(PSDMESSAGE_QUEUE pQueue);
-SDIO_STATUS _PostMessage(PSDMESSAGE_QUEUE pQueue, PVOID pMessage, INT MessageLength);
-SDIO_STATUS _GetMessage(PSDMESSAGE_QUEUE pQueue, PVOID pData, INT *pBufferLength);
-
-#ifdef CTSYSTEM_NO_FUNCTION_PROXIES
- /* OS port requires no proxy functions, use methods directly from the library */
-#define SDLIB_IssueCMD52 _SDLIB_IssueCMD52
-#define SDLIB_SetupCMD52Request _SDLIB_SetupCMD52Request
-#define SDLIB_FindTuple _SDLIB_FindTuple
-#define SDLIB_IssueConfig _SDLIB_IssueConfig
-#define SDLIB_SetFunctionBlockSize _SDLIB_SetFunctionBlockSize
-#define SDLIB_GetDefaultOpCurrent _SDLIB_GetDefaultOpCurrent
-#define SDLIB_CreateMessageQueue _CreateMessageQueue
-#define SDLIB_DeleteMessageQueue _DeleteMessageQueue
-#define SDLIB_PostMessage _PostMessage
-#define SDLIB_GetMessage _GetMessage
-#define SDLIB_PrintBuffer _SDLIB_PrintBuffer
-#else
-
-/* proxied versions */
-SDIO_STATUS SDLIB_IssueCMD52(PSDDEVICE pDevice,
- UINT8 FuncNo,
- UINT32 Address,
- PUINT8 pData,
- INT ByteCount,
- BOOL Write);
-
-void SDLIB_SetupCMD52Request(UINT8 FuncNo,
- UINT32 Address,
- BOOL Write,
- UINT8 WriteData,
- PSDREQUEST pRequest);
-
-SDIO_STATUS SDLIB_FindTuple(PSDDEVICE pDevice,
- UINT8 Tuple,
- UINT32 *pTupleScanAddress,
- PUINT8 pBuffer,
- UINT8 *pLength);
-
-SDIO_STATUS SDLIB_IssueConfig(PSDDEVICE pDevice,
- SDCONFIG_COMMAND Command,
- PVOID pData,
- INT Length);
-
-SDIO_STATUS SDLIB_SetFunctionBlockSize(PSDDEVICE pDevice,
- UINT16 BlockSize);
-
-void SDLIB_PrintBuffer(PUCHAR pBuffer, INT Length,PTEXT pDescription);
-
-SDIO_STATUS SDLIB_GetDefaultOpCurrent(PSDDEVICE pDevice, SD_SLOT_CURRENT *pOpCurrent);
-
-PSDMESSAGE_QUEUE SDLIB_CreateMessageQueue(INT MaxMessages, INT MaxMessageLength);
-
-void SDLIB_DeleteMessageQueue(PSDMESSAGE_QUEUE pQueue);
-
-SDIO_STATUS SDLIB_PostMessage(PSDMESSAGE_QUEUE pQueue, PVOID pMessage, INT MessageLength);
-
-SDIO_STATUS SDLIB_GetMessage(PSDMESSAGE_QUEUE pQueue, PVOID pData, INT *pBufferLength);
-#endif /* CTSYSTEM_NO_FUNCTION_PROXIES */
-
-
-SDIO_STATUS SDLIB_OSCreateHelper(POSKERNEL_HELPER pHelper,
- PHELPER_FUNCTION pFunction,
- PVOID pContext);
-
-void SDLIB_OSDeleteHelper(POSKERNEL_HELPER pHelper);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Check message queue is empty
-
- @function name: SDLIB_IsQueueEmpty
- @prototype: BOOL SDLIB_IsQueueEmpty(PSDMESSAGE_QUEUE pQueue)
- @category: Support_Reference
-
- @input: pQueue - message queue to check
-
- @return: TRUE if empty else false
-
- @see also: SDLIB_CreateMessageQueue
-
- @example: Check message queue :
- if (SDLIB_IsQueueEmpty(pInstance->pQueue)) {
- .. message queue is empty
- }
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static INLINE BOOL SDLIB_IsQueueEmpty(PSDMESSAGE_QUEUE pQueue) {
- return SDLIST_IS_EMPTY(&pQueue->MessageList);
-}
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Issue an I/O abort request
-
- @function name: SDLIB_IssueIOAbort
- @prototype: SDIO_STATUS SDLIB_IssueIOAbort(PSDDEVICE pDevice)
- @category: PD_Reference
-
- @input: pDevice - the device that is the target of this request
-
- @return: SDIO_STATUS
-
- @notes: This procedure can be called to issue an I/O abort request to an I/O function.
- This procedure cannot be used to abort a data (block) transfer already in progress.
- It is intended to be used when a data (block) transfer completes with an error and only if
- the I/O function requires an abort action. Some I/O functions may automatically
- recover from such failures and not require this action. This function issues
- the abort command synchronously and can potentially block.
- If an async request is required, you must allocate a request and use
- SDLIB_SetupIOAbortAsync() to prepare the request.
-
- @example: Issuing I/O Abort synchronously :
- .. check status from last block operation:
- if (status == SDIO_STATUS_BUS_READ_TIMEOUT) {
- .. on failure, issue I/O abort
- status2 = SDLIB_IssueIOAbort(pDevice);
- }
- Issuing I/O Abort asynchronously:
- ... allocate a request
- ... setup the request:
- SDLIB_SetupIOAbortAsync(pDevice,pReq);
- pReq->pCompletion = myIOAbortCompletion;
- pReq->pCompleteContext = pDevice;
- status = SDDEVICE_CALL_REQUEST_FUNC(pDevice,pReq);
-
- @see also: SDLIB_SetupIOAbortAsync
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-static INLINE SDIO_STATUS SDLIB_IssueIOAbort(PSDDEVICE pDevice) {
- UINT8 value = SDDEVICE_GET_SDIO_FUNCNO(pDevice);
- return Cmd52WriteByteCommon(pDevice,0x06,&value);
-}
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- @function: Setup an I/O abort request for async operation
-
- @function name: SDLIB_SetupIOAbortAsync
- @prototype: SDLIB_SetupIOAbortAsync(PSDDEVICE pDevice, PSDREQUEST pRequest)
- @category: PD_Reference
-
- @input: pDevice - the device that is the target of this request
- pRequest - the request to set up
-
- @see also: SDLIB_IssueIOAbort
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#define SDLIB_SetupIOAbortAsync(pDevice, pReq) \
- SDLIB_SetupCMD52RequestAsync(0,0x06,TRUE,SDDEVICE_GET_SDIO_FUNCNO(pDevice),(pReq))
-
-
-#endif /* __SDIO_LIB_H___*/
diff --git a/include/linux/sdio/sdlist.h b/include/linux/sdio/sdlist.h
deleted file mode 100644
index dc35e1ce639..00000000000
--- a/include/linux/sdio/sdlist.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@file: sdlist.h
-
-@abstract: OS independent list functions
-
-@notice: Copyright (c), 2004-2006 Atheros Communications, Inc.
-
-
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * Portions of this code were developed with information supplied from the
- * SD Card Association Simplified Specifications. The following conditions and disclaimers may apply:
- *
- * The following conditions apply to the release of the SD simplified specification (�Simplified
- * Specification�) by the SD Card Association. The Simplified Specification is a subset of the complete
- * SD Specification which is owned by the SD Card Association. This Simplified Specification is provided
- * on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified
- * Specification may require a license from the SD Card Association or other third parties.
- * Disclaimers:
- * The information contained in the Simplified Specification is presented only as a standard
- * specification for SD Cards and SD Host/Ancillary products and is provided "AS-IS" without any
- * representations or warranties of any kind. No responsibility is assumed by the SD Card Association for
- * any damages, any infringements of patents or other right of the SD Card Association or any third
- * parties, which may result from its use. No license is granted by implication, estoppel or otherwise
- * under any patent or other rights of the SD Card Association or any third party. Nothing herein shall
- * be construed as an obligation by the SD Card Association to disclose or distribute any technical
- * information, know-how or other confidential information to any third party.
- *
- *
- * The initial developers of the original code are Seung Yi and Paul Lever
- *
- * sdio@atheros.com
- *
- *
-
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-#ifndef __SDLIST_H___
-#define __SDLIST_H___
-
-/* list functions */
-/* pointers for the list */
-typedef struct _SDLIST {
- struct _SDLIST *pPrev;
- struct _SDLIST *pNext;
-}SDLIST, *PSDLIST;
-/*
- * SDLIST_INIT , circular list
-*/
-#define SDLIST_INIT(pList)\
- {(pList)->pPrev = pList; (pList)->pNext = pList;}
-#define SDLIST_INIT_DECLARE(List)\
- SDLIST List = {&List, &List}
-
-
-#define SDLIST_IS_EMPTY(pList) (((pList)->pPrev == (pList)) && ((pList)->pNext == (pList)))
-#define SDLIST_GET_ITEM_AT_HEAD(pList) (pList)->pNext
-#define SDLIST_GET_ITEM_AT_TAIL(pList) (pList)->pPrev
-/*
- * SDITERATE_OVER_LIST pStart is the list, pTemp is a temp list member
- * NOT: do not use this function if the items in the list are deleted inside the
- * iteration loop
-*/
-#define SDITERATE_OVER_LIST(pStart, pTemp) \
- for((pTemp) =(pStart)->pNext; pTemp != (pStart); (pTemp) = (pTemp)->pNext)
-
-
-/* safe iterate macro that allows the item to be removed from the list
- * the iteration continues to the next item in the list
- */
-#define SDITERATE_OVER_LIST_ALLOW_REMOVE(pStart,pItem,st,offset) \
-{ \
- PSDLIST pTemp; \
- pTemp = (pStart)->pNext; \
- while (pTemp != (pStart)) { \
- (pItem) = CONTAINING_STRUCT(pTemp,st,offset); \
- pTemp = pTemp->pNext; \
-
-#define SDITERATE_END }}
-
-/*
- * SDListInsertTail - insert pAdd to the end of the list
-*/
-static INLINE PSDLIST SDListInsertTail(PSDLIST pList, PSDLIST pAdd) {
- /* this assert catches when an item is added twice */
- DBG_ASSERT(pAdd->pNext != pList);
- /* insert at tail */
- pAdd->pPrev = pList->pPrev;
- pAdd->pNext = pList;
- pList->pPrev->pNext = pAdd;
- pList->pPrev = pAdd;
- return pAdd;
-}
-
-/*
- * SDListInsertHead - insert pAdd into the head of the list
-*/
-static INLINE PSDLIST SDListInsertHead(PSDLIST pList, PSDLIST pAdd) {
- /* this assert catches when an item is added twice */
- DBG_ASSERT(pAdd->pPrev != pList);
- /* insert at head */
- pAdd->pPrev = pList;
- pAdd->pNext = pList->pNext;
- pList->pNext->pPrev = pAdd;
- pList->pNext = pAdd;
- return pAdd;
-}
-
-#define SDListAdd(pList,pItem) SDListInsertHead((pList),(pItem))
-/*
- * SDListRemove - remove pDel from list
-*/
-static INLINE PSDLIST SDListRemove(PSDLIST pDel) {
- pDel->pNext->pPrev = pDel->pPrev;
- pDel->pPrev->pNext = pDel->pNext;
- /* point back to itself just to be safe, incase remove is called again */
- pDel->pNext = pDel;
- pDel->pPrev = pDel;
- return pDel;
-}
-
-/*
- * SDListRemoveItemFromHead - get a list item from the head
-*/
-static INLINE PSDLIST SDListRemoveItemFromHead(PSDLIST pList) {
- PSDLIST pItem = NULL;
- if (pList->pNext != pList) {
- pItem = pList->pNext;
- /* remove the first item from head */
- SDListRemove(pItem);
- }
- return pItem;
-}
-#endif /* __SDLIST_H___ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-08 01:08:52 +0000