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/OK3568_Linux_fs/kernel/drivers/ata/
H A DKconfig14 menuconfig ATA config
15 tristate "Serial ATA and Parallel ATA drivers (libata)"
21 If you want to use an ATA hard disk, ATA tape drive, ATA CD-ROM or
22 any other ATA device under Linux, say Y and make sure that you know
23 the name of your ATA host adapter (the card inside your computer
24 that "speaks" the ATA protocol, also called ATA controller),
27 NOTE: ATA enables basic SCSI support; *however*,
32 if ATA
44 bool "Verbose ATA error reporting"
47 This option adds parsing of ATA command descriptions and error bits
[all …]
H A Dlibata-transport.c7 * The ATA transport class contains common code to deal with ATA HBAs,
8 * an approximated representation of ATA topologies in the driver model,
21 * These objects are created when the ata host is initialized and when a PMP is
138 { ATA_DEV_ATA, "ata" },
139 { ATA_DEV_ATA_UNSUP, "ata" },
202 * ATA Port attributes
232 * ata_is_port -- check if a struct device represents a ATA port
236 * %1 if the device represents a ATA Port, %0 else
252 * ata_tport_delete -- remove ATA PORT
253 * @port: ATA PORT to remove
[all …]
H A Dpata_mpc52xx.c2 * drivers/ata/pata_mpc52xx.c
31 #include <linux/fsl/bestcomm/ata.h>
208 u32 config; /* ATA + 0x00 Host configuration */
209 u32 host_status; /* ATA + 0x04 Host controller status */
210 u32 pio1; /* ATA + 0x08 PIO Timing 1 */
211 u32 pio2; /* ATA + 0x0c PIO Timing 2 */
212 u32 mdma1; /* ATA + 0x10 MDMA Timing 1 */
213 u32 mdma2; /* ATA + 0x14 MDMA Timing 2 */
214 u32 udma1; /* ATA + 0x18 UDMA Timing 1 */
215 u32 udma2; /* ATA + 0x1c UDMA Timing 2 */
[all …]
H A Dlibata-sff.c57 * Reads ATA taskfile status register for currently-selected device
74 * Reads ATA taskfile alternate status register for
186 * Sleep until ATA Status register bit BSY clears,
248 * Sleep until ATA Status register bit BSY clears, or timeout
268 * Writes ATA taskfile device control register.
285 * ata_sff_dev_select - Select device 0/1 on ATA bus
286 * @ap: ATA channel to manipulate
287 * @device: ATA device (numbered from zero) to select
289 * Use the method defined in the ATA specification to
291 * ATA channel. Works with both PIO and MMIO.
[all …]
H A Dpata_sl82c105.c3 * pata_sl82c105.c - SL82C105 PATA for new ATA layer
46 * @link: ATA link
69 * @ap: ATA interface
70 * @adev: ATA device
94 * @ap: ATA interface
95 * @adev: ATA device
108 * @ap: ATA interface
109 * @adev: ATA device
132 * @ap: ATA interface
152 * @qc: ATA command
[all …]
H A Dsata_inic162x.c31 * sata_initio162x, updated it to use IDMA for ATA DMA commands and
83 /* registers for ATA TF operation */
133 PIRQ_ATA = (1 << 4), /* ATA interrupt */
147 IDMA_CTL_RST_ATA = (1 << 2), /* hardreset ATA bus */
150 IDMA_CTL_ATA_NIEN = (1 << 8), /* ATA IRQ disable */
171 CPB_RESP_DONE = (1 << 0), /* ATA command complete */
172 CPB_RESP_REL = (1 << 1), /* ATA release */
174 CPB_RESP_ATA_ERR = (1 << 3), /* ATA command error */
175 CPB_RESP_SPURIOUS = (1 << 4), /* ATA spurious interrupt error */
193 u8 error; /* ATA Error */
[all …]
H A Dpata_optidma.c3 * pata_optidma.c - Opti DMA PATA for new ATA layer
49 * @link: ATA link
71 * @ap: ATA port
89 * @ap: ATA port
104 * @ap: ATA interface
105 * @adev: ATA device
191 * @ap: ATA port
231 * @ap: ATA port
246 * @ap: ATA port
261 * @ap: ATA port
[all …]
H A Dpata_acpi.c17 #include <linux/ata.h>
66 * @adev: ATA device
108 * @ap: ATA interface
109 * @adev: ATA device
131 * @ap: ATA interface
132 * @adev: ATA device
163 * this interface so that we can load the correct ATA timings if
187 * @ap: ATA port being set up
225 * pacpi_init_one - Register ACPI ATA PCI device with kernel services
278 MODULE_DESCRIPTION("SCSI low-level driver for ATA in ACPI mode");
H A Dlibata-acpi.c11 #include <linux/ata.h>
85 * @ap: ATA port ACPI event occurred
86 * @dev: ATA device ACPI event occurred (can be NULL)
249 * ata_acpi_dissociate - dissociate ATA host from ACPI objects
250 * @host: target ATA host
276 * @ap: target ATA port
336 * @ap: target ATA port
385 * @dev: target ATA device
625 * @dev: target ATA device
626 * @gtf: raw ATA taskfile register set (0x1f1 - 0x1f7)
[all …]
H A Dlibata-scsi.c3 * libata-scsi.c - helper library for ATA
416 /* If we set cc then ATA pass-through will cause a in ata_cmd_ioctl()
424 /* Send userspace a few ATA registers (same as drivers/ide) */ in ata_cmd_ioctl()
426 desc[0] == 0x09) { /* code is "ATA Descriptor" */ in ata_cmd_ioctl()
497 /* If we set cc then ATA pass-through will cause a in ata_task_ioctl()
505 /* Send userspace ATA registers */ in ata_task_ioctl()
507 desc[0] == 0x09) {/* code is "ATA Descriptor" */ in ata_task_ioctl()
608 * @dev: ATA device to which the new command is attached
609 * @cmd: SCSI command that originated this ATA command
613 * ATA command sent to the hardware.
[all …]
H A Dpata_macio.c19 #include <linux/ata.h>
50 /* Models of macio ATA controller */
54 controller_kl_ata3, /* KeyLargo ATA-3 */
55 controller_kl_ata4, /* KeyLargo ATA-4 */
56 controller_un_ata6, /* UniNorth2 ATA-6 */
57 controller_k2_ata6, /* K2 ATA-6 */
58 controller_sh_ata6, /* Shasta ATA-6 */
62 "OHare ATA", /* OHare based */
63 "Heathrow ATA", /* Heathrow/Paddington */
64 "KeyLargo ATA-3", /* KeyLargo ATA-3 (MDMA only) */
[all …]
H A Dsata_sx4.c22 engine, DIMM memory, and four ATA engines (one per SATA port).
24 handing off to one (or more) of the ATA engines. The ATA
39 transactions into a fixed DIMM memory space, from where an ATA
46 submit ATA packet to hardware
47 hardware executes ATA WRITE command, w/ data in DIMM
52 submit ATA packet to hardware
53 hardware executes ATA READ command, w/ data in DIMM
124 PDC_MASK_INT = (1 << 10), /* HDMA/ATA mask int */
125 PDC_RESET = (1 << 11), /* HDMA/ATA reset */
308 /* output ATA packet S/G table */ in pdc20621_ata_sg()
[all …]
H A Dpata_sil680.c2 * pata_sil680.c - SIL680 PATA for new ATA layer
40 * @ap: ATA interface
59 * @ap: ATA interface
78 * @ap: ATA port
98 * @ap: ATA interface
99 * @adev: ATA device
149 * @ap: ATA interface
150 * @adev: ATA device
200 * sil680_sff_exec_command - issue ATA command to host controller
202 * @tf: ATA taskfile register set
[all …]
H A Dpata_pdc202xx_old.c3 * pata_pdc202xx_old.c - Promise PDC202xx PATA for new ATA layer
41 DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); in pdc202xx_exec_command()
70 * @ap: ATA interface
71 * @adev: ATA device
105 * @ap: ATA interface
106 * @adev: ATA device
119 * @ap: ATA interface
120 * @adev: ATA device
168 * @qc: ATA command
218 * @qc: ATA command
H A Dlibata-core.c3 * libata-core.c - helper library for ATA
15 * http://www.t13.org (ATA standards, PCI DMA IDE spec)
20 * http://www.ce-ata.org (CE-ATA: not supported)
23 * low-level ATA host controller drivers. As such, the API/ABI is
114 MODULE_PARM_DESC(force, "Force ATA configurations including cable type, link speed and transfer mod…
139 MODULE_PARM_DESC(dma, "DMA enable/disable (0x1==ATA, 0x2==ATAPI, 0x4==CF)");
143 MODULE_PARM_DESC(ata_probe_timeout, "Set ATA probing timeout (seconds)");
158 MODULE_DESCRIPTION("Library module for ATA devices");
171 * @ap: ATA port containing links to iterate
231 * @link: ATA link containing devices to iterate
[all …]
H A Dpata_amd.c3 * pata_amd.c - AMD PATA for new ATA layer
31 * @ap: ATA port being set up
125 * @link: ATA link
168 * amd_fifo_setup - set the PIO FIFO for ATA/ATAPI
169 * @ap: ATA interface
170 * @adev: ATA device
203 * @ap: ATA interface
204 * @adev: ATA device
235 * @ap: ATA interface
236 * @adev: ATA device
[all …]
/OK3568_Linux_fs/kernel/Documentation/driver-api/
H A Dlibata.rst10 libATA is a library used inside the Linux kernel to support ATA host
11 controllers and devices. libATA provides an ATA driver API, class
12 transports for ATA and ATAPI devices, and SCSI<->ATA translation for ATA
16 internals, and a couple sample ATA low-level drivers.
24 with the ATA and SCSI layers.
29 defining at a bare minimum the bus I/O addresses of the ATA shadow
35 Disable ATA port
123 ATA command execute
131 causes an ATA command, previously loaded with ``->tf_load()``, to be
143 Allow low-level driver to filter ATA PACKET commands, returning a status
[all …]
/OK3568_Linux_fs/u-boot/board/freescale/m5253evbe/
H A Dm5253evbe.c85 #include <ata.h>
93 atac_t *ata = (atac_t *) CONFIG_SYS_ATA_BASE_ADDR; in ide_set_reset() local
105 out_8(&ata->cr, 0); in ide_set_reset()
113 /*ata->ton = CALC_TIMING (180); */ in ide_set_reset()
114 out_8(&ata->t1, CALC_TIMING(piotms[2][0])); in ide_set_reset()
115 out_8(&ata->t2w, CALC_TIMING(piotms[2][1])); in ide_set_reset()
116 out_8(&ata->t2r, CALC_TIMING(piotms[2][1])); in ide_set_reset()
117 out_8(&ata->ta, CALC_TIMING(piotms[2][8])); in ide_set_reset()
118 out_8(&ata->trd, CALC_TIMING(piotms[2][7])); in ide_set_reset()
119 out_8(&ata->t4, CALC_TIMING(piotms[2][3])); in ide_set_reset()
[all …]
/OK3568_Linux_fs/u-boot/board/freescale/m5253demo/
H A Dm5253demo.c92 #include <ata.h>
100 atac_t *ata = (atac_t *) CONFIG_SYS_ATA_BASE_ADDR; in ide_set_reset() local
112 out_8(&ata->cr, 0); in ide_set_reset()
120 /*ata->ton = CALC_TIMING (180); */ in ide_set_reset()
121 out_8(&ata->t1, CALC_TIMING(piotms[2][0])); in ide_set_reset()
122 out_8(&ata->t2w, CALC_TIMING(piotms[2][1])); in ide_set_reset()
123 out_8(&ata->t2r, CALC_TIMING(piotms[2][1])); in ide_set_reset()
124 out_8(&ata->ta, CALC_TIMING(piotms[2][8])); in ide_set_reset()
125 out_8(&ata->trd, CALC_TIMING(piotms[2][7])); in ide_set_reset()
126 out_8(&ata->t4, CALC_TIMING(piotms[2][3])); in ide_set_reset()
[all …]
/OK3568_Linux_fs/kernel/drivers/usb/storage/
H A Disd200.c14 * The ISD200 ASIC does not natively support ATA devices. The chip
15 * does implement an interface, the ATA Command Block (ATACB) which provides
16 * a means of passing ATA commands and ATA register accesses to a device.
37 #include <linux/ata.h>
118 /* ATA Vendor Specific defines */
146 /* ATA registers offset definitions */
152 /* ATA error definitions not in <linux/hdreg.h> */
155 /* ATA command definitions not in <linux/hdreg.h> */
159 /* ATA drive control definitions */
480 union ata_cdb ata; in isd200_action() local
[all …]
/OK3568_Linux_fs/u-boot/board/freescale/m54455evb/
H A Dm54455evb.c92 #include <ata.h>
118 atac_t *ata = (atac_t *) MMAP_ATA; in ide_set_reset() local
131 out_8(&ata->cr, 0); in ide_set_reset()
137 /*ata->ton = CALC_TIMING (180); */ in ide_set_reset()
138 out_8(&ata->t1, CALC_TIMING(piotms[2][0])); in ide_set_reset()
139 out_8(&ata->t2w, CALC_TIMING(piotms[2][1])); in ide_set_reset()
140 out_8(&ata->t2r, CALC_TIMING(piotms[2][1])); in ide_set_reset()
141 out_8(&ata->ta, CALC_TIMING(piotms[2][8])); in ide_set_reset()
142 out_8(&ata->trd, CALC_TIMING(piotms[2][7])); in ide_set_reset()
143 out_8(&ata->t4, CALC_TIMING(piotms[2][3])); in ide_set_reset()
[all …]
/OK3568_Linux_fs/kernel/drivers/ide/
H A DKconfig3 # IDE ATA ATAPI Block device driver configuration
11 tristate "ATA/ATAPI/MFM/RLL support (DEPRECATED)"
16 If you say Y here, your kernel will be able to manage ATA/(E)IDE and
21 changes applied. Users of ATA hardware are encouraged to migrate to
22 the newer ATA subsystem ("Serial ATA (prod) and Parallel ATA
53 There are two drivers for Serial ATA controllers.
57 you may take a look at "Serial ATA (prod) and Parallel ATA
72 tristate "generic ATA/ATAPI disk support"
75 Support for ATA/ATAPI disks (including ATAPI floppy drives).
83 bool "ATA disk support"
[all …]
H A Dpmac.c75 controller_kl_ata3, /* KeyLargo ATA-3 */
76 controller_kl_ata4, /* KeyLargo ATA-4 */
77 controller_un_ata6, /* UniNorth2 ATA-6 */
78 controller_k2_ata6, /* K2 ATA-6 */
79 controller_sh_ata6, /* Shasta ATA-6 */
83 "OHare ATA", /* OHare based */
84 "Heathrow ATA", /* Heathrow/Paddington */
85 "KeyLargo ATA-3", /* KeyLargo ATA-3 (MDMA only) */
86 "KeyLargo ATA-4", /* KeyLargo ATA-4 (UDMA/66) */
87 "UniNorth ATA-6", /* UniNorth2 ATA-6 (UDMA/100) */
[all …]
/OK3568_Linux_fs/kernel/drivers/dma/bestcomm/
H A Data.c2 * Bestcomm ATA task driver
23 #include <linux/fsl/bestcomm/ata.h>
30 /* ata task image */
33 /* ata task vars that need to be set before enabling the task */
42 /* ata task incs that need to be set before enabling the task */
64 /* Prefetch breaks ATA DMA. Turn it off for ATA DMA */ in bcom_ata_init()
148 /* Nothing special for the ATA tasks */ in bcom_ata_release()
154 MODULE_DESCRIPTION("BestComm ATA task driver");
/OK3568_Linux_fs/kernel/drivers/scsi/libsas/
H A DKconfig19 bool "ATA support for libsas (requires libata)"
21 depends on ATA = y || ATA = SCSI_SAS_LIBSAS
24 Builds in ATA support into libsas. Will necessitate

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