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/Linux-v6.1/arch/arm64/boot/dts/qcom/
Dmsm8916-pins.dtsi13 drive-strength = <16>;
21 drive-strength = <2>;
29 drive-strength = <16>;
37 drive-strength = <2>;
45 drive-strength = <12>;
52 drive-strength = <16>;
62 drive-strength = <2>;
70 drive-strength = <12>;
77 drive-strength = <16>;
87 drive-strength = <2>;
[all …]
Dmsm8996-sony-xperia-tone.dtsi160 drive-strength = <2>;
165 drive-strength = <2>;
171 drive-strength = <2>;
176 drive-strength = <2>;
181 drive-strength = <2>;
248 drive-push-pull;
255 drive-push-pull;
258 qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
265 drive-push-pull;
274 drive-push-pull;
[all …]
Dsc7280-idp.dtsi568 drive-strength = <8>;
573 drive-strength = <2>;
581 drive-strength = <8>;
586 drive-strength = <2>;
594 drive-strength = <2>;
604 drive-strength = <2>;
614 drive-strength = <2>;
624 drive-strength = <2>;
630 drive-strength = <6>;
635 drive-strength = <6>;
[all …]
Dsc7180-idp.dts475 qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>;
509 drive-strength = <2>;
519 drive-strength = <2>;
529 drive-strength = <2>;
539 drive-strength = <2>;
557 /* We'll drive RTS, so no pull */
559 drive-strength = <2>;
564 /* We'll drive TX, so no pull */
566 drive-strength = <2>;
585 drive-strength = <2>;
[all …]
Dsc7280-herobrine-audio-wcd9385.dtsi166 drive-strength = <8>;
171 drive-strength = <2>;
179 drive-strength = <8>;
184 drive-strength = <2>;
192 drive-strength = <2>;
202 drive-strength = <2>;
212 drive-strength = <2>;
222 drive-strength = <2>;
228 drive-strength = <6>;
233 drive-strength = <6>;
[all …]
/Linux-v6.1/drivers/block/
Damiflop.c53 * - added trackbuffer for each drive to speed things up
102 #define DSKSEL3 (0x1<<6) /* select drive 3 when low */
103 #define DSKSEL2 (0x1<<5) /* select drive 2 when low */
104 #define DSKSEL1 (0x1<<4) /* select drive 1 when low */
105 #define DSKSEL0 (0x1<<3) /* select drive 0 when low */
176 unsigned long code; /* code returned from drive */
177 char *name; /* description of drive */
199 int disk; /* disk in drive (-1 == unknown) */
201 int busy; /* true when drive is active */
227 #define FD_DD_3 0xffffffff /* double-density 3.5" (880K) drive */
[all …]
Dfloppy.c240 * motor of these drives causes system hangs on some PCI computers. drive
241 * 0 is the low bit (0x1), and drive 7 is the high bit (0x80). Bits are on if
242 * a drive is allowed.
302 #define UNIT(x) ((x) & 0x03) /* drive on fdc */
303 #define FDC(x) (((x) & 0x04) >> 2) /* fdc of drive */
304 /* reverse mapping from unit and fdc to drive */
353 * this struct defines the different floppy drive types.
360 CMOS drive type
361 | Maximum data rate supported by drive type
413 * types (e.g. 360kB diskette in 1.2MB drive, etc.). Bit 1 of 'stretch'
[all …]
Dataflop.c12 * - Disk change detection and drive deselecting after motor-off
15 * don't have an HD drive :-(
20 * - Removed drive type (unknown on atari)
43 * - Let user set max. supported drive type (speeds up format
177 { "D360", 9, 720, 0, 1}, /* 1: 360kb in 720k or 1.2MB drive */
178 { "D720", 9,1440, 0, 0}, /* 2: 720kb in 720k or 1.2MB drive */
275 * MSch: User-provided type information. 'drive' points to
281 * User-provided permanent type information. 'drive' points to
290 int connected; /* !=0 : drive is connected */
309 #define UD unit[drive]
[all …]
Dswim.c170 enum drive_location location; /* internal or external drive */
171 int head_number; /* single- or double-sided drive */
312 swim_write(base, mode0, EXTERNAL_DRIVE); /* clear drive 1 bit */ in swim_drive()
313 swim_write(base, mode1, INTERNAL_DRIVE); /* set drive 0 bit */ in swim_drive()
315 swim_write(base, mode0, INTERNAL_DRIVE); /* clear drive 0 bit */ in swim_drive()
316 swim_write(base, mode1, EXTERNAL_DRIVE); /* set drive 1 bit */ in swim_drive()
359 /* wait drive is ready */ in swim_head()
793 int drive; in swim_floppy_init() local
818 for (drive = 0; drive < swd->floppy_count; drive++) { in swim_floppy_init()
819 err = blk_mq_alloc_sq_tag_set(&swd->unit[drive].tag_set, in swim_floppy_init()
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/Linux-v6.1/arch/arm/boot/dts/
Dnuvoton-npcm730-gsj-gpio.dtsi9 drive-push-pull;
14 drive-push-pull;
19 drive-push-pull;
24 drive-push-pull;
29 drive-push-pull;
34 drive-push-pull;
39 drive-push-pull;
44 drive-push-pull;
59 drive-push-pull;
64 drive-push-pull;
[all …]
Dqcom-apq8064-pins.dtsi14 drive-strengh = <16>;
20 drive-strengh = <10>;
26 drive-strengh = <10>;
34 drive-strengh = <8>;
40 drive-strengh = <8>;
46 drive-strengh = <8>;
66 drive-strength = <16>;
78 drive-strength = <2>;
105 drive-strength = <16>;
118 drive-strength = <2>;
[all …]
Dimx28.dtsi226 fsl,drive-strength = <MXS_DRIVE_4mA>;
237 fsl,drive-strength = <MXS_DRIVE_4mA>;
250 fsl,drive-strength = <MXS_DRIVE_4mA>;
274 fsl,drive-strength = <MXS_DRIVE_4mA>;
286 fsl,drive-strength = <MXS_DRIVE_12mA>;
297 fsl,drive-strength = <MXS_DRIVE_4mA>;
308 fsl,drive-strength = <MXS_DRIVE_4mA>;
321 fsl,drive-strength = <MXS_DRIVE_4mA>;
332 fsl,drive-strength = <MXS_DRIVE_4mA>;
343 fsl,drive-strength = <MXS_DRIVE_4mA>;
[all …]
/Linux-v6.1/arch/arm64/boot/dts/rockchip/
Drockchip-pinconf.dtsi25 drive-strength = <0>;
31 drive-strength = <1>;
37 drive-strength = <2>;
43 drive-strength = <3>;
49 drive-strength = <4>;
55 drive-strength = <5>;
61 drive-strength = <6>;
67 drive-strength = <7>;
73 drive-strength = <8>;
79 drive-strength = <9>;
[all …]
/Linux-v6.1/Documentation/userspace-api/ioctl/
Dcdrom.rst23 CDROMSTOP Stop the cdrom drive
24 CDROMSTART Start the cdrom drive
40 CDROMRESET hard-reset the drive
41 CDROMVOLREAD Get the drive's volume setting
70 CDROM_SEND_PACKET send a packet to the drive
117 - ENOSYS cd drive not audio-capable.
138 - ENOSYS cd drive not audio-capable.
162 - ENOSYS cd drive not audio-capable.
193 - ENOSYS cd drive not audio-capable.
222 - ENOSYS cd drive not audio-capable.
[all …]
Dhdio.rst23 HDIO_DRIVE_TASK execute task and special drive command
24 HDIO_DRIVE_CMD execute a special drive command
84 if the device is not a disk drive or floppy drive,
92 drive geometry is an abstraction which is actually subject
94 are the "bios" values -- presumably the values the drive had
123 ATA drive identity information. For full description, see
132 Returns information that was obtained when the drive was
134 this ioctl does not re-probe the drive to update the
175 registers of the drive. Requires ADMIN and RAWIO access
222 - ENOMSG Device is not a disk drive.
[all …]
/Linux-v6.1/arch/mips/boot/dts/img/
Dpistachio.dtsi372 drive-strength = <4>;
380 drive-strength = <4>;
388 drive-strength = <4>;
396 drive-strength = <4>;
404 drive-strength = <4>;
409 drive-strength = <4>;
416 drive-strength = <2>;
423 drive-strength = <2>;
430 drive-strength = <2>;
437 drive-strength = <2>;
[all …]
/Linux-v6.1/Documentation/hwmon/
Ddrivetemp.rst27 the current drive temperature and, if available, temperature limits
30 the drive temperature.
36 Reading the drive temperature may reset the spin down timer on some drives.
39 tools are used to access the drive.
40 With the WD120EFAX drive, reading the drive temperature using the drivetemp
42 reading the drive temperature in this mode will not cause the drive to
43 change its mode (meaning the drive will not spin up). It is unknown if other
46 A known workaround for WD120EFAX drives is to read the drive temperature at
55 available only if reported by the drive. All temperatures are reported in
59 temp1_input Current drive temperature
/Linux-v6.1/drivers/media/cec/core/
Dcec-pin-priv.h36 /* Low-drive was detected, wait for bus to go high */
38 /* Drive CEC low for the start bit */
40 /* Drive CEC high for the start bit */
46 /* Drive CEC low for the start bit using the custom timing */
48 /* Drive CEC high for the start bit using the custom timing */
50 /* Drive CEC low for the 0 bit */
52 /* Drive CEC high for the 0 bit */
58 /* Drive CEC low for the 1 bit */
60 /* Drive CEC high for the 1 bit */
77 /* Drive CEC low for a data bit using the custom timing */
[all …]
/Linux-v6.1/arch/arm64/boot/dts/amlogic/
Dmeson-g12-common.dtsi308 drive-strength-microamp = <4000>;
315 drive-strength-microamp = <4000>;
327 drive-strength-microamp = <4000>;
343 drive-strength-microamp = <4000>;
352 drive-strength-microamp = <4000>;
361 drive-strength-microamp = <4000>;
371 drive-strength-microamp = <4000>;
389 drive-strength-microamp = <3000>;
399 drive-strength-microamp = <3000>;
408 drive-strength-microamp = <3000>;
[all …]
/Linux-v6.1/arch/arm64/boot/dts/hisilicon/
Dhikey-pinctrl.dtsi253 pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
262 pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
271 pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
288 pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
297 pinctrl-single,drive-strength = <DRIVE1_04MA DRIVE_MASK>;
306 pinctrl-single,drive-strength = <DRIVE1_10MA DRIVE_MASK>;
314 pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
327 pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
339 pinctrl-single,drive-strength = <DRIVE1_02MA DRIVE_MASK>;
348 pinctrl-single,drive-strength = <DRIVE1_08MA DRIVE_MASK>;
[all …]
Dhikey970-pinctrl.dtsi236 pinctrl-single,drive-strength = <
260 pinctrl-single,drive-strength = <
284 pinctrl-single,drive-strength = <
308 pinctrl-single,drive-strength = <
330 pinctrl-single,drive-strength = <
352 pinctrl-single,drive-strength = <
374 pinctrl-single,drive-strength = <
395 pinctrl-single,drive-strength = <
416 pinctrl-single,drive-strength = <
437 pinctrl-single,drive-strength = <
[all …]
Dhikey960-pinctrl.dtsi345 pinctrl-single,drive-strength = <
367 pinctrl-single,drive-strength = <
388 pinctrl-single,drive-strength = <
409 pinctrl-single,drive-strength = <
432 pinctrl-single,drive-strength = <
454 pinctrl-single,drive-strength = <
475 pinctrl-single,drive-strength = <
499 pinctrl-single,drive-strength = <
523 pinctrl-single,drive-strength = <
547 pinctrl-single,drive-strength = <
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/sound/
Dtlv320adcx140.yaml112 ti,asi-tx-drive:
116 data cycles. Default is to drive the output low on unused ASI cycles.
124 configuration type and the second value is for the output drive type.
135 GPO output drive configuration for the GPO pins can be one of the following:
138 1d - Drive active low and active high
139 2d - Drive active low and weak high
140 3d - Drive active low and Hi-Z
141 4d - Drive weak low and active high
142 5d - Drive Hi-Z and active high
146 Defines the configuration and output drive for the General Purpose
[all …]
/Linux-v6.1/Documentation/scsi/
Dst.rst18 to any specific tape drive. The tape parameters can be specified with
30 new tape is loaded into the drive or if writing begins at the
32 drive performs auto-detection of the tape format well (like some
36 for the first time). The first method is applicable if the drive
38 "sensible" mode for the device. An example is a DAT drive that is
76 of the physical block on tape. When reading, the drive reads the next
80 In fixed block mode, the data transfer between the drive and the
96 as a synchronization point, i.e., all remaining data form the drive buffers is
100 write the filemarks without flushing the drive buffer. Writing filemark at
101 close() is always flushing the drive buffers. However, if the previous
[all …]
/Linux-v6.1/Documentation/admin-guide/laptops/
Ddisk-shock-protection.rst22 Issuing this command should cause the drive to switch to idle mode and
26 the internal hard drive and park its heads on the ramp when critical
44 of the respective drive off the platter and block all I/O operations
62 For example, do the following in order to park the heads of drive
97 the same port as the hard drive, it generally *should* recover just
101 instead of /dev/sda), then parking the heads of one drive (drive X)
102 will generally not affect the mode of operation of another drive
103 (drive Y) on the same port as described above. It is only when a port
104 reset is required to recover from an exception on drive Y that further
105 I/O operations on that drive (and the reset itself) will be delayed
[all …]

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