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/linux-6.12.1/Documentation/devicetree/bindings/input/touchscreen/
Dti,ads7843.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexander Stein <alexander.stein@ew.tq-group.com>
11 - Dmitry Torokhov <dmitry.torokhov@gmail.com>
12 - Marek Vasut <marex@denx.de>
21 - ti,ads7843
22 - ti,ads7845
23 - ti,ads7846
24 - ti,ads7873
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/linux-6.12.1/arch/arm/boot/dts/ti/omap/
Domap3-devkit8000-lcd-common.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include "omap3-devkit8000-common.dtsi"
15 compatible = "panel-dpi";
18 enable-gpios = <&twl_gpio 18 GPIO_ACTIVE_HIGH>;
22 remote-endpoint = <&dpi_lcd_out>;
30 #address-cells = <1>;
31 #size-cells = <0>;
34 remote-endpoint = <&lcd_in>;
35 data-lines = <24>;
41 regulator-min-microvolt = <1800000>;
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/linux-6.12.1/drivers/scsi/
Dimm.c1 // SPDX-License-Identifier: GPL-2.0-only
2 /* imm.c -- low level driver for the IOMEGA MatchMaker
18 #include <linux/delay.h>
38 int base_hi; /* Hi Base address for ECP-ISA chipset */
60 MODULE_PARM_DESC(mode, "Transfer mode (0 = Autodetect, 1 = SPP 4-bit, "
61 "2 = SPP 8-bit, 3 = EPP 8-bit, 4 = EPP 16-bit, 5 = EPP 32-bit");
65 return *(imm_struct **)&host->hostdata; in imm_dev()
72 dev->base = dev->dev->port->base; in got_it()
73 if (dev->cur_cmd) in got_it()
74 imm_scsi_pointer(dev->cur_cmd)->phase = 1; in got_it()
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DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
29 If you want to use a SCSI hard disk, SCSI tape drive, SCSI CD-ROM or
79 comment "SCSI support type (disk, tape, CD-ROM)"
89 the IOMEGA ZIP drive, say Y and read the SCSI-HOWTO,
90 the Disk-HOWTO and the Multi-Disk-HOWTO, available from
92 CD-ROMs.
108 SCSI-HOWTO, available from
111 for SCSI CD-ROMs.
122 by SCSI, FireWire, USB or ATAPI, say Y and read the SCSI-HOWTO
123 and the CDROM-HOWTO at <http://www.tldp.org/docs.html#howto>.
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/linux-6.12.1/arch/arm/boot/dts/nxp/imx/
Dimx7d-pico-hobbit.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 #include "imx7d-pico.dtsi"
8 model = "TechNexion PICO-IMX7D Board using Hobbit baseboard";
9 compatible = "technexion,imx7d-pico-hobbit", "fsl,imx7d";
12 compatible = "gpio-leds";
13 pinctrl-names = "default";
14 pinctrl-0 = <&pinctrl_gpio_leds>;
17 label = "gpio-led";
23 compatible = "simple-audio-card";
24 simple-audio-card,name = "imx7-sgtl5000";
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/linux-6.12.1/drivers/input/touchscreen/
Dads7846.c1 // SPDX-License-Identifier: GPL-2.0-only
10 * - corgi_ts.c
11 * Copyright (C) 2004-2005 Richard Purdie
12 * - omap_ts.[hc], ads7846.h, ts_osk.c
21 #include <linux/delay.h>
39 * Support for ads7843 tested on Atmel at91sam926x-EK.
53 * note. The strength of filtering can be set in the board-* specific
57 #define TS_POLL_DELAY 1 /* ms delay before the first sample */
58 #define TS_POLL_PERIOD 5 /* ms delay between samples */
76 * driver is used with DMA-based SPI controllers (like atmel_spi) on
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Dedt-ft5x06.c1 // SPDX-License-Identifier: GPL-2.0
5 * Lothar Waßmann <LW@KARO-electronics.de> (DT support)
18 #include <linux/delay.h>
75 #define EDT_RAW_DATA_DELAY 1000 /* usec */
167 for (i = 0; i < buflen - 1; i++) in edt_ft5x06_ts_check_crc()
170 if (crc != buf[buflen - 1]) { in edt_ft5x06_ts_check_crc()
171 tsdata->crc_errors++; in edt_ft5x06_ts_check_crc()
172 dev_err_ratelimited(&tsdata->client->dev, in edt_ft5x06_ts_check_crc()
174 crc, buf[buflen - 1]); in edt_ft5x06_ts_check_crc()
209 wbuf[0] = M06_REG_CMD(tsdata->factory_mode); in edt_M06_i2c_read()
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/linux-6.12.1/include/uapi/linux/
Dfd.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
28 #define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
35 #define FD_SIZECODE(floppy) (((((floppy)->rate&FD_SIZECODEMASK)>> 3)+ 2) %8)
36 #define FD_SECTSIZE(floppy) ( (floppy)->rate & FD_2M ? \
50 /* clear user-defined parameters */
54 /* set user-defined parameters for current media */
100 * ultra cheap floppies ;-)
133 unsigned long max_dtr; /* Step rate, usec */
134 unsigned long hlt; /* Head load/settle time, msec */
137 unsigned long srt; /* Step rate, usec */
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/linux-6.12.1/arch/arm64/boot/dts/freescale/
Dimx8mm-var-som.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
10 model = "Variscite VAR-SOM-MX8MM module";
13 stdout-path = &uart4;
21 reg_eth_phy: regulator-eth-phy {
22 compatible = "regulator-fixed";
23 pinctrl-names = "default";
24 pinctrl-0 = <&pinctrl_reg_eth_phy>;
25 regulator-name = "eth_phy_pwr";
26 regulator-min-microvolt = <3300000>;
27 regulator-max-microvolt = <3300000>;
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Dimx8mn-var-som.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 * Copyright 2019-2020 Variscite Ltd.
11 model = "Variscite VAR-SOM-MX8MN module";
12 compatible = "variscite,var-som-mx8mn", "fsl,imx8mn";
15 stdout-path = &uart4;
23 reg_eth_phy: regulator-eth-phy {
24 compatible = "regulator-fixed";
25 pinctrl-names = "default";
26 pinctrl-0 = <&pinctrl_reg_eth_phy>;
27 regulator-name = "eth_phy_pwr";
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/linux-6.12.1/drivers/scsi/aic7xxx/
Daic7xxx_osm.c26 * config file (!adp7771.cfg), the Adaptec AHA-2740A Series User's Guide,
29 * (adp7770.ovl), the Adaptec AHA-2740 Series Technical Reference Manual,
30 * the Adaptec AIC-7770 Data Book, the ANSI SCSI specification, the
31 * ANSI SCSI-2 specification (draft 10c), ...
33 * --------------------------------------------------------------------------
41 * --------------------------------------------------------------------------
42 * Copyright (c) 1994-2000 Justin T. Gibbs.
43 * Copyright (c) 2000-2001 Adaptec Inc.
57 * 3. Neither the names of the above-listed copyright holders nor the names
78 *---------------------------------------------------------------------------
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Daic79xx_osm.c6 * --------------------------------------------------------------------------
7 * Copyright (c) 1994-2000 Justin T. Gibbs.
8 * Copyright (c) 1997-1999 Doug Ledford
9 * Copyright (c) 2000-2003 Adaptec Inc.
23 * 3. Neither the names of the above-listed copyright holders nor the names
54 #include <linux/delay.h> /* For ssleep/msleep */
64 * Set this to the delay in seconds after SCSI bus reset.
66 * The scsi error recovery code performs its own bus settle
67 * delay handling for error recovery actions.
76 * To change the default number of tagged transactions allowed per-device,
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Daic79xx_core.c4 * Copyright (c) 1994-2002 Justin T. Gibbs.
5 * Copyright (c) 2000-2003 Adaptec Inc.
19 * 3. Neither the names of the above-listed copyright holders nor the names
68 { DPARERR, "Data-path Parity Error" },
76 { P_DATAOUT, NOP, "in Data-out phase" },
77 { P_DATAIN, INITIATOR_ERROR, "in Data-in phase" },
78 { P_DATAOUT_DT, NOP, "in DT Data-out phase" },
79 { P_DATAIN_DT, INITIATOR_ERROR, "in DT Data-in phase" },
81 { P_MESGOUT, NOP, "in Message-out phase" },
83 { P_MESGIN, MSG_PARITY_ERROR, "in Message-in phase" },
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/linux-6.12.1/drivers/infiniband/hw/qib/
Dqib_sd7220.c3 * Copyright (c) 2006 - 2012 QLogic Corporation. All rights reserved.
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
40 #include <linux/delay.h>
117 * Below keeps track of whether the "once per power-on" initialization has
126 struct qib_devdata *dd = ppd->dd; in qib_ibsd_ucode_loaded()
128 if (!dd->cspec->serdes_first_init_done && in qib_ibsd_ucode_loaded()
130 dd->cspec->serdes_first_init_done = 1; in qib_ibsd_ucode_loaded()
131 return dd->cspec->serdes_first_init_done; in qib_ibsd_ucode_loaded()
147 /* clear, then re-enable parity errs */ in qib_sd7220_clr_ibpar()
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/linux-6.12.1/sound/soc/codecs/
Dwcd-mbhc-v2.c1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
10 #include <linux/delay.h>
14 #include "wcd-mbhc-v2.h"
76 /* Holds type of Headset - Mono/Stereo */
78 /* Holds mbhc detection method - ADC/Legacy */
85 if (!mbhc->fields[field].reg) in wcd_mbhc_write_field()
88 return snd_soc_component_write_field(mbhc->component, in wcd_mbhc_write_field()
89 mbhc->fields[field].reg, in wcd_mbhc_write_field()
90 mbhc->fields[field].mask, val); in wcd_mbhc_write_field()
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/linux-6.12.1/drivers/gpu/drm/i915/gt/
Dintel_reset.c1 // SPDX-License-Identifier: MIT
3 * Copyright © 2008-2018 Intel Corporation
41 struct drm_i915_file_private *file_priv = ctx->file_priv; in client_mark_guilty()
52 prev_hang = xchg(&file_priv->hang_timestamp, jiffies); in client_mark_guilty()
57 atomic_add(score, &file_priv->ban_score); in client_mark_guilty()
59 drm_dbg(&ctx->i915->drm, in client_mark_guilty()
61 ctx->name, score, in client_mark_guilty()
62 atomic_read(&file_priv->ban_score)); in client_mark_guilty()
73 if (intel_context_is_closed(rq->context)) in mark_guilty()
77 ctx = rcu_dereference(rq->context->gem_context); in mark_guilty()
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/linux-6.12.1/drivers/usb/host/
Dxhci.c1 // SPDX-License-Identifier: GPL-2.0
20 #include <linux/dma-mapping.h>
23 #include "xhci-trace.h"
24 #include "xhci-debugfs.h"
25 #include "xhci-dbgcap.h"
43 struct xhci_segment *seg = ring->first_seg; in td_on_ring()
45 if (!td || !td->start_seg) in td_on_ring()
48 if (seg == td->start_seg) in td_on_ring()
50 seg = seg->next; in td_on_ring()
51 } while (seg && seg != ring->first_seg); in td_on_ring()
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/linux-6.12.1/drivers/usb/musb/
Dmusb_core.c1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2005-2006 by Texas Instruments
7 * Copyright (C) 2006-2007 Nokia Corporation
11 * Inventra (Multipoint) Dual-Role Controller Driver for Linux.
15 * in the works. These are normal Linux-USB controller drivers which
29 * - Lack of host-side transaction scheduling, for all transfer types.
35 * includes DaVinci EVM in a common non-OTG mode.
59 * - Kconfig for everything user-configurable
60 * - platform_device for addressing, irq, and platform_data
61 * - platform_data is mostly for board-specific information
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/linux-6.12.1/kernel/sched/
Dfair.c1 // SPDX-License-Identifier: GPL-2.0
43 #include <linux/memory-tiers.h>
59 * The initial- and re-scaling of tunables is configurable
63 * SCHED_TUNABLESCALING_NONE - unscaled, always *1
64 * SCHED_TUNABLESCALING_LOG - scaled logarithmically, *1+ilog(ncpus)
65 * SCHED_TUNABLESCALING_LINEAR - scaled linear, *ncpus
72 * Minimal preemption granularity for CPU-bound tasks:
94 return -cpu; in arch_asym_cpu_priority()
115 * Amount of runtime to allocate from global (tg) to local (per-cfs_rq) pool
166 lw->weight += inc; in update_load_add()
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/linux-6.12.1/drivers/scsi/lpfc/
Dlpfc_init.c4 * Copyright (C) 2017-2024 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
25 #include <linux/delay.h>
26 #include <linux/dma-mapping.h>
108 * lpfc_config_port_prep - Perform lpfc initialization prior to config port
117 * 0 - success.
118 * -ERESTART - requests the SLI layer to reset the HBA and try again.
119 * Any other value - indicates an error.
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