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ata: sort ATA commands 

Sort the ATA commands in include/libata.h by number.
Add a few more comments.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
This commit is contained in:
Heinrich Schuchardt 2020-02-26 07:12:33 +01:00 committed by Tom Rini
parent 22961dc441
commit f4a1426fd6
1 changed files with 42 additions and 42 deletions
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84
include/libata.h
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@ -133,49 +133,49 @@ enum {
ATA_REG_IRQ = ATA_REG_NSECT,
/* ATA device commands */
ATA_CMD_DEV_RESET = 0x08, /* ATAPI device reset */
ATA_CMD_CHK_POWER = 0xE5, /* check power mode */
ATA_CMD_STANDBY = 0xE2, /* place in standby power mode */
ATA_CMD_IDLE = 0xE3, /* place in idle power mode */
ATA_CMD_EDD = 0x90, /* execute device diagnostic */
ATA_CMD_FLUSH = 0xE7,
ATA_CMD_FLUSH_EXT = 0xEA,
ATA_CMD_ID_ATA = 0xEC,
ATA_CMD_ID_ATAPI = 0xA1,
ATA_CMD_READ = 0xC8,
ATA_CMD_READ_EXT = 0x25,
ATA_CMD_WRITE = 0xCA,
ATA_CMD_WRITE_EXT = 0x35,
ATA_CMD_WRITE_FUA_EXT = 0x3D,
ATA_CMD_FPDMA_READ = 0x60,
ATA_CMD_FPDMA_WRITE = 0x61,
ATA_CMD_PIO_READ = 0x20,
ATA_CMD_PIO_READ_EXT = 0x24,
ATA_CMD_PIO_WRITE = 0x30,
ATA_CMD_PIO_WRITE_EXT = 0x34,
ATA_CMD_READ_MULTI = 0xC4,
ATA_CMD_READ_MULTI_EXT = 0x29,
ATA_CMD_WRITE_MULTI = 0xC5,
ATA_CMD_WRITE_MULTI_EXT = 0x39,
ATA_CMD_WRITE_MULTI_FUA_EXT = 0xCE,
ATA_CMD_SET_FEATURES = 0xEF,
ATA_CMD_SET_MULTI = 0xC6,
ATA_CMD_PACKET = 0xA0,
ATA_CMD_VERIFY = 0x40,
ATA_CMD_VERIFY_EXT = 0x42,
ATA_CMD_STANDBYNOW1 = 0xE0,
ATA_CMD_IDLEIMMEDIATE = 0xE1,
ATA_CMD_SLEEP = 0xE6,
ATA_CMD_INIT_DEV_PARAMS = 0x91,
ATA_CMD_READ_NATIVE_MAX = 0xF8,
ATA_CMD_DEV_RESET = 0x08, /* ATAPI device reset */
ATA_CMD_PIO_READ = 0x20, /* Read sectors with retry */
ATA_CMD_PIO_READ_EXT = 0x24,
ATA_CMD_READ_EXT = 0x25,
ATA_CMD_READ_NATIVE_MAX_EXT = 0x27,
ATA_CMD_SET_MAX = 0xF9,
ATA_CMD_SET_MAX_EXT = 0x37,
ATA_CMD_READ_LOG_EXT = 0x2f,
ATA_CMD_PMP_READ = 0xE4,
ATA_CMD_PMP_WRITE = 0xE8,
ATA_CMD_CONF_OVERLAY = 0xB1,
ATA_CMD_SEC_FREEZE_LOCK = 0xF5,
ATA_CMD_READ_MULTI_EXT = 0x29,
ATA_CMD_READ_LOG_EXT = 0x2f,
ATA_CMD_PIO_WRITE = 0x30, /* write sectors with retry */
ATA_CMD_PIO_WRITE_EXT = 0x34,
ATA_CMD_WRITE_EXT = 0x35,
ATA_CMD_SET_MAX_EXT = 0x37,
ATA_CMD_WRITE_MULTI_EXT = 0x39,
ATA_CMD_WRITE_FUA_EXT = 0x3D,
ATA_CMD_VERIFY = 0x40, /* read verify sectors with retry */
ATA_CMD_VERIFY_EXT = 0x42,
ATA_CMD_FPDMA_READ = 0x60,
ATA_CMD_FPDMA_WRITE = 0x61,
ATA_CMD_EDD = 0x90, /* execute device diagnostic */
ATA_CMD_INIT_DEV_PARAMS = 0x91, /* initialize device parameters */
ATA_CMD_PACKET = 0xA0, /* ATAPI packet */
ATA_CMD_ID_ATAPI = 0xA1, /* ATAPI identify device */
ATA_CMD_CONF_OVERLAY = 0xB1,
ATA_CMD_READ_MULTI = 0xC4, /* read multiple */
ATA_CMD_WRITE_MULTI = 0xC5, /* write multiple */
ATA_CMD_SET_MULTI = 0xC6, /* set multiple mode */
ATA_CMD_READ = 0xC8, /* read DMA with retry */
ATA_CMD_WRITE = 0xCA, /* write DMA with retry */
ATA_CMD_WRITE_MULTI_FUA_EXT = 0xCE,
ATA_CMD_STANDBYNOW1 = 0xE0, /* standby immediate */
ATA_CMD_IDLEIMMEDIATE = 0xE1, /* idle immediate */
ATA_CMD_STANDBY = 0xE2, /* place in standby power mode */
ATA_CMD_IDLE = 0xE3, /* place in idle power mode */
ATA_CMD_PMP_READ = 0xE4, /* read buffer */
ATA_CMD_CHK_POWER = 0xE5, /* check power mode */
ATA_CMD_SLEEP = 0xE6, /* sleep */
ATA_CMD_FLUSH = 0xE7,
ATA_CMD_PMP_WRITE = 0xE8, /* write buffer */
ATA_CMD_FLUSH_EXT = 0xEA,
ATA_CMD_ID_ATA = 0xEC, /* identify device */
ATA_CMD_SET_FEATURES = 0xEF, /* set features */
ATA_CMD_SEC_FREEZE_LOCK = 0xF5, /* security freeze */
ATA_CMD_READ_NATIVE_MAX = 0xF8,
ATA_CMD_SET_MAX = 0xF9,
/* READ_LOG_EXT pages */
ATA_LOG_SATA_NCQ = 0x10,