| /linux/drivers/s390/char/ |
| H A D | tape_34xx.c | 1 // SPDX-License-Identifier: GPL-2.0
7 * Tuan Ngo-Anh <ngoanh@de.ibm.com>
54 * Medium sense for 34xx tapes. There is no 'real' medium sense call.
55 * So we just do a normal sense.
59 struct tape_device *device = request->device; in __tape_34xx_medium_sense()
60 unsigned char *sense; in __tape_34xx_medium_sense() local
62 if (request->rc == 0) { in __tape_34xx_medium_sense()
63 sense = request->cpdata; in __tape_34xx_medium_sense()
67 * means that the drive is 'neither ready nor on-line' it is in __tape_34xx_medium_sense()
71 if (sense[0] & SENSE_INTERVENTION_REQUIRED) in __tape_34xx_medium_sense()
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| /linux/drivers/video/fbdev/ |
| H A D | valkyriefb.c | 2 * valkyriefb.c -- frame buffer device for the PowerMac 'valkyrie' display
7 * Vmode-switching changes and vmode 15/17 modifications created 29 August
10 * Ported to m68k Macintosh by David Huggins-Daines <dhd@debian.org>
14 * controlfb.c -- frame buffer device for the PowerMac 'control' display
17 * pmc-valkyrie.c -- Console support for PowerMac "valkyrie" display adaptor.
23 * drivers/video/chipsfb.c -- frame buffer device for
30 * And from the frame buffer device for Open Firmware-initialized devices:
87 int sense; member
120 /* Sets the video mode according to info->var */
125 volatile struct valkyrie_regs __iomem *valkyrie_regs = p->valkyrie_regs; in valkyriefb_set_par()
[all …]
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| H A D | platinumfb.c | 2 * platinumfb.c -- frame buffer device for the PowerMac 'platinum' display
7 * drivers/video/controlfb.c -- frame buffer device for
113 return platinum_var_to_par(var, info->par, 1); in platinumfb_check_var()
121 struct fb_info_platinum *pinfo = info->par; in platinumfb_set_par()
125 if((err = platinum_var_to_par(&info->var, pinfo, 0))) { in platinumfb_set_par()
133 init = platinum_reg_init[pinfo->vmode-1]; in platinumfb_set_par()
135 if ((pinfo->vmode == VMODE_832_624_75) && (pinfo->cmode > CMODE_8)) in platinumfb_set_par()
138 info->screen_base = pinfo->frame_buffer + init->fb_offset + offset; in platinumfb_set_par()
139 mutex_lock(&info->mm_lock); in platinumfb_set_par()
140 info->fix.smem_start = (pinfo->frame_buffer_phys) + init->fb_offset + offset; in platinumfb_set_par()
[all …]
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| H A D | controlfb.c | 2 * controlfb.c -- frame buffer device for the PowerMac 'control' display
11 * drivers/video/chipsfb.c -- frame buffer device for
18 * And from the frame buffer device for Open Firmware-initialized devices:
93 #define DIRTY(z) ((x)->z != (y)->z)
94 #define DIRTY_CMAP(z) (memcmp(&((x)->z), &((y)->z), sizeof((y)->z)))
135 #define CNTRL_REG(INFO,REG) (&(((INFO)->control_regs->REG).r))
160 out_8(&p->cmap_regs->addr, regno); /* tell clut what addr to fill */ in controlfb_setcolreg()
161 out_8(&p->cmap_regs->lut, r); /* send one color channel at */ in controlfb_setcolreg()
162 out_8(&p->cmap_regs->lut, g); /* a time... */ in controlfb_setcolreg()
163 out_8(&p->cmap_regs->lut, b); in controlfb_setcolreg()
[all …]
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| /linux/Documentation/devicetree/bindings/iio/dac/ |
| H A D | adi,ad5755.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD5755 Multi-Channel DAC
10 - Sean Nyekjaer <sean.nyekjaer@prevas.dk>
15 - adi,ad5755
16 - adi,ad5755-1
17 - adi,ad5757
18 - adi,ad5735
19 - adi,ad5737
[all …]
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| /linux/drivers/gpu/drm/nouveau/dispnv04/ |
| H A D | dac.c | 5 * Copyright 2007-2009 Stuart Bennett
43 struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; in nv04_dac_output_offset()
46 if (dcb->or & (8 | DCB_OUTPUT_C)) in nv04_dac_output_offset()
48 if (dcb->or & (8 | DCB_OUTPUT_B)) in nv04_dac_output_offset()
55 * arbitrary limit to number of sense oscillations tolerated in one sample
66 static int sample_load_twice(struct drm_device *dev, bool sense[2]) in sample_load_twice()
69 struct nvif_object *device = &drm->client.device.object; in sample_load_twice()
77 * wait for bit 0 clear -- out of hblank -- (say reg value 0x4), in sample_load_twice()
78 * then wait for transition 0x4->0x5->0x4: enter hblank, leave in sample_load_twice()
83 if (nvif_msec(&drm->client.device, 10, in sample_load_twice()
[all …]
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| /linux/drivers/s390/block/ |
| H A D | dasd_3990_erp.c | 1 // SPDX-License-Identifier: GPL-2.0
30 * 24 and 32 byte sense ERP functions
51 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_cleanup()
53 dasd_free_erp_request(erp, erp->memdev); in dasd_3990_erp_cleanup()
54 cqr->status = final_status; in dasd_3990_erp_cleanup()
70 struct dasd_device *device = erp->startdev; in dasd_3990_erp_block_queue()
76 spin_lock_irqsave(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
78 spin_unlock_irqrestore(get_ccwdev_lock(device->cdev), flags); in dasd_3990_erp_block_queue()
79 erp->status = DASD_CQR_FILLED; in dasd_3990_erp_block_queue()
80 if (erp->block) in dasd_3990_erp_block_queue()
[all …]
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| /linux/Documentation/devicetree/bindings/usb/ |
| H A D | pxa-usb.txt | 6 - compatible: Should be "marvell,pxa-ohci" for USB controllers
7 used in host mode.
10 - "marvell,enable-port1", "marvell,enable-port2", "marvell,enable-port3"
12 - "marvell,port-mode" selects the mode of the ports:
16 - "marvell,power-sense-low" - power sense pin is low-active.
17 - "marvell,power-control-low" - power control pin is low-active.
18 - "marvell,no-oc-protection" - disable over-current protection.
19 - "marvell,oc-mode-perport" - enable per-port over-current protection.
20 - "marvell,power_on_delay" Power On to Power Good time - in ms.
25 compatible = "marvell,pxa-ohci";
[all …]
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| /linux/drivers/cdrom/ |
| H A D | gdrom.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
16 #include <linux/dma-mapping.h>
19 #include <linux/blk-mq.h>
79 {UNIT_ATTENTION, "Device needs attention - disk may have been changed"},
158 * been hit by a serious failure - but we'll in gdrom_identifydevice()
159 * try to return a sense key even so */ in gdrom_identifydevice()
232 return -ENOMEM; in gdrom_preparedisk_cmd()
233 spin_command->cmd[0] = 0x70; in gdrom_preparedisk_cmd()
234 spin_command->cmd[2] = 0x1f; in gdrom_preparedisk_cmd()
235 spin_command->buflen = 0; in gdrom_preparedisk_cmd()
[all …]
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| /linux/include/scsi/ |
| H A D | scsi.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
24 * DIX-capable adapters effectively support infinite chaining for the
36 * standard mode-select header prepended to all mode-select commands
41 __u8 medium; /* device-specific medium type */
44 __u8 density; /* device-specific density code */
55 * The Well Known LUNS (SAM-3) in our int representation of a LUN
68 * scsi_status_is_check_condition - check the status return.
88 #define EXTENDED_EXTENDED_IDENTIFY 0x02 /* SCSI-I only */
123 * host_byte = set by low-level driver to indicate status.
128 #define sense_class(sense) (((sense) >> 4) & 0x7) argument
[all …]
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| H A D | scsi_device.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 #include <linux/blk-mq.h>
49 * originate in the mid-layer) */
86 /* put union of data structures, for non-simple event types,
92 * struct scsi_vpd - SCSI Vital Product Data
107 /* the next two are protected by the host->host_lock */
130 * vendor-specific cmd's */
133 void *hostdata; /* available to low-level driver */
163 * If true, let the high-level device driver (sd) manage the device
170 * If true, let the high-level device driver (sd) manage the device
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| /linux/Documentation/devicetree/bindings/hwmon/ |
| H A D | adi,ltc4282.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Nuno Sa <nuno.sa@analog.com>
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc4282.pdf
20 - adi,ltc4282
25 vdd-supply: true
30 '#clock-cells':
33 adi,rsense-nano-ohms:
34 description: Value of the sense resistor.
[all …]
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| /linux/drivers/media/dvb-frontends/ |
| H A D | drxk_hard.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
24 #define SCU_RESULT_SIZE -4
25 #define SCU_RESULT_INVPAR -3
26 #define SCU_RESULT_UNKSTD -2
27 #define SCU_RESULT_UNKCMD -1
81 /* Intermediate power mode for DRXK, power down OFDM clock domain */
86 /* Intermediate power mode for DRXK, power down core (sysclk) */
91 /* Intermediate power mode for DRXK, power down pll (only osc runs) */
189 u16 top; /* rf-agc take over point */
190 u16 cut_off_current; /* rf-agc is accelerated if output current
[all …]
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| /linux/Documentation/devicetree/bindings/iio/addac/ |
| H A D | adi,ad74115.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Cosmin Tanislav <cosmin.tanislav@analog.com>
13 The AD74115H is a single-channel software configurable input/output
17 chip solution with an SPI interface. The device features a 16-bit ADC and a
18 14-bit DAC.
25 - adi,ad74115h
30 spi-max-frequency:
33 spi-cpol: true
[all …]
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| /linux/Documentation/devicetree/bindings/input/ |
| H A D | iqs269a.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff LaBundy <jeff@labundy.com>
13 - $ref: input.yaml#
16 The Azoteq IQS269A is an 8-channel capacitive touch controller that features
17 additional Hall-effect and inductive sensing capabilities.
24 - azoteq,iqs269a
25 - azoteq,iqs269a-00
26 - azoteq,iqs269a-d0
[all …]
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| /linux/drivers/scsi/ |
| H A D | st.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 /* Descriptor for analyzed sense data */
29 unsigned char sense[SCSI_SENSE_BUFFERSIZE]; member
58 /* The tape mode definition */
67 short default_density; /* Forced density, -1 = no value */
68 int default_blksize; /* Forced blocksize, -1 = no value */
70 struct device *devs[2]; /* Auto-rewind and non-rewind devices */
71 struct cdev *cdevs[2]; /* Auto-rewind and non-rewind devices */
78 #define ST_MODE_SHIFT (7 - ST_NBR_MODE_BITS)
79 #define ST_MODE_MASK ((ST_NBR_MODES - 1) << ST_MODE_SHIFT)
[all …]
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| H A D | constants.c | 1 // SPDX-License-Identifier: GPL-2.0
6 * Additions for SCSI 3+ (SPC-3 T10/1416-D Rev 07 3 May 2002)
8 * Updated to SPC-4 T10/1713-D Rev 36g, D. Gilbert 20130701
38 /* 00-03 */ "Test Unit Ready", "Rezero Unit/Rewind", NULL, "Request Sense",
39 /* 04-07 */ "Format Unit/Medium", "Read Block Limits", NULL,
41 /* 08-0d */ "Read(6)", NULL, "Write(6)", "Seek(6)", NULL, NULL,
42 /* 0e-12 */ NULL, "Read Reverse", "Write Filemarks", "Space", "Inquiry",
43 /* 13-16 */ "Verify(6)", "Recover Buffered Data", "Mode Select(6)",
45 /* 17-1a */ "Release(6)", "Copy", "Erase", "Mode Sense(6)",
46 /* 1b-1d */ "Start/Stop Unit", "Receive Diagnostic", "Send Diagnostic",
[all …]
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| /linux/include/linux/ |
| H A D | via-core.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright 1998-2009 VIA Technologies, Inc. All Rights Reserved.
4 * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved.
5 * Copyright 2009-2010 Jonathan Corbet <corbet@lwn.net>
42 enum via_port_mode mode; member
106 #define VDE_I_DVISENSE 0x00000001 /* DVI sense int status */
122 #define VDE_I_DVISNSEN 0x00010000 /* DVI sense enable */
133 #define VDE_I_LVDSSI 0x08000000 /* LVDS sense interrupt */
136 #define VDE_I_LVDSSIEN 0x40000000 /* LVDS Sense enable */
152 #define VDMA_MR_CHAIN 0x01 /* Chaining mode */
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| /linux/include/linux/usb/ |
| H A D | r8a66597.h | 1 // SPDX-License-Identifier: GPL-2.0
124 #define XTAL 0xC000 /* b15-14: Crystal selection */
132 #define LPSME 0x0100 /* b8: Low power sleep mode */
133 #define HSE 0x0080 /* b7: Hi-speed enable */
135 #define DRPD 0x0020 /* b5: D+/- pull down control */
140 #define OVCBIT 0x8000 /* b15-14: Over-current bit */
141 #define OVCMON 0xC000 /* b15-14: Over-current monitor */
143 #define IDMON 0x0004 /* b3: ID-pin monitor */
144 #define LNST 0x0003 /* b1-0: D+, D- line status */
146 #define FS_KSTS 0x0002 /* Full-Speed K State */
[all …]
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| /linux/sound/soc/codecs/ |
| H A D | max98927.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * max98927.c -- MAX98927 ALSA Soc Audio driver
5 * Copyright (C) 2016-2017 Maxim Integrated Products
140 struct snd_soc_component *component = codec_dai->component; in max98927_dai_set_fmt()
142 unsigned int mode = 0; in max98927_dai_set_fmt() local
147 dev_dbg(component->dev, "%s: fmt 0x%08X\n", __func__, fmt); in max98927_dai_set_fmt()
151 max98927->provider = false; in max98927_dai_set_fmt()
152 mode = MAX98927_PCM_MASTER_MODE_SLAVE; in max98927_dai_set_fmt()
155 max98927->provider = true; in max98927_dai_set_fmt()
156 mode = MAX98927_PCM_MASTER_MODE_MASTER; in max98927_dai_set_fmt()
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| H A D | max98373.c | 1 // SPDX-License-Identifier: GPL-2.0
23 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in max98373_dac_event()
28 regmap_update_bits(max98373->regmap, in max98373_dac_event()
34 regmap_update_bits(max98373->regmap, in max98373_dac_event()
38 max98373->tdm_mode = false; in max98373_dac_event()
70 SND_SOC_DAPM_AIF_OUT("Voltage Sense", "HiFi Capture", 0,
72 SND_SOC_DAPM_AIF_OUT("Current Sense", "HiFi Capture", 0,
74 SND_SOC_DAPM_AIF_OUT("Speaker FB Sense", "HiFi Capture", 0,
76 SND_SOC_DAPM_SWITCH("VI Sense", SND_SOC_NOPM, 0, 0,
78 SND_SOC_DAPM_SWITCH("SpkFB Sense", SND_SOC_NOPM, 0, 0,
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| /linux/drivers/scsi/device_handler/ |
| H A D | scsi_dh_rdac.c | 2 * LSI/Engenio/NetApp E-Series RDAC SCSI Device Handler
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
33 * LSI mode page stuff
36 * mode page were taken from the LSI RDAC 2.4 GPL'd
194 unsigned char mode; member
216 static const char *mode[] = { variable
247 "Default is 1 - failover logging enabled, "
256 ((rdac_logging >> (SHIFT)) & ((1 << (RDAC_LOG_BITS)) - 1))
273 if (ctlr->use_ms10) { in rdac_failover_get()
277 rdac_pg = &ctlr->mode_select.expanded; in rdac_failover_get()
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| /linux/Documentation/devicetree/bindings/powerpc/fsl/ |
| H A D | mpc5121-psc.txt | 3 PSC in UART mode
4 ----------------
6 For PSC in UART mode the needed PSC serial devices
7 are specified by fsl,mpc5121-psc-uart nodes in the
8 fsl,mpc5121-immr SoC node. Additionally the PSC FIFO
9 Controller node fsl,mpc5121-psc-fifo is required there:
11 fsl,mpc512x-psc-uart nodes
12 --------------------------
15 - compatible : Should contain "fsl,<soc>-psc-uart" and "fsl,<soc>-psc"
17 - reg : Offset and length of the register set for the PSC device
[all …]
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| /linux/drivers/scsi/pcmcia/ |
| H A D | nsp_debug.c | 17 /* 00-03 */ "Test Unit Ready", "Rezero Unit", unknown, "Request Sense",
18 /* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reassign Blocks",
19 /* 08-0d */ "Read (6)", unknown, "Write (6)", "Seek (6)", unknown, unknown,
20 /* 0e-12 */ unknown, "Read Reverse", "Write Filemarks", "Space", "Inquiry",
21 /* 13-16 */ unknown, "Recover Buffered Data", "Mode Select", "Reserve",
22 /* 17-1b */ "Release", "Copy", "Erase", "Mode Sense", "Start/Stop Unit",
23 /* 1c-1d */ "Receive Diagnostic", "Send Diagnostic",
24 /* 1e-1f */ "Prevent/Allow Medium Removal", unknown,
29 /* 20-22 */ unknown, unknown, unknown,
30 /* 23-28 */ unknown, unknown, "Read Capacity", unknown, unknown, "Read (10)",
[all …]
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| /linux/Documentation/hwmon/ |
| H A D | ltc2990.rst | 11 Addresses scanned: -
19 - Mike Looijmans <mike.looijmans@topic.nl>
20 - Tom Levens <tom.levens@cern.ch>
24 -----------
34 -----------
41 ----------------
49 mode of the chip.
52 in[1-4]_input Voltage at V[1-4] pin in millivolt
55 curr1_input Current in mA across V1-V2 assuming a 1mOhm sense resistor
56 curr2_input Current in mA across V3-V4 assuming a 1mOhm sense resistor
[all …]
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