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/Linux-v5.10/Documentation/devicetree/bindings/remoteproc/
Dst-rproc.txt1 STMicroelectronics Co-Processor Bindings
2 ----------------------------------------
4 This binding provides support for adjunct processors found on ST SoCs.
6 Co-processors can be controlled from the bootloader or the primary OS. If
7 the bootloader starts a co-processor, the primary OS must detect its state
11 - compatible Should be one of:
12 "st,st231-rproc"
13 "st,st40-rproc"
14 - memory-region Reserved memory (See: ../reserved-memory/reserved-memory.txt)
15 - resets Reset lines (See: ../reset/reset.txt)
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/timer/
Dcsky,mptimer.txt2 C-SKY Multi-processors Timer
5 C-SKY multi-processors timer is designed for C-SKY SMP system and the
6 regs is accessed by cpu co-processor 4 registers with mtcr/mfcr.
8 - PTIM_CTLR "cr<0, 14>" Control reg to start reset timer.
9 - PTIM_TSR "cr<1, 14>" Interrupt cleanup status reg.
10 - PTIM_CCVR "cr<3, 14>" Current counter value reg.
11 - PTIM_LVR "cr<6, 14>" Window value reg to trigger next event.
21 - compatible
25 - clocks
29 - interrupts
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/interrupt-controller/
Dcsky,mpintc.txt2 C-SKY Multi-processors Interrupt Controller
5 C-SKY Multi-processors Interrupt Controller is designed for ck807/ck810/ck860
6 SMP soc, and it also could be used in non-SMP system.
9 0-15 : software irq, and we use 15 as our IPI_IRQ.
10 16-31 : private irq, and we use 16 as the co-processor timer.
11 31-1024: common irq for soc ip.
13 Interrupt trigger mode: (Defined in dt-bindings/interrupt-controller/irq.h)
27 - compatible
31 - #interrupt-cells
35 - interrupt-controller:
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/rtc/
Drtc-meson-vrtc.txt8 - compatible: should be "amlogic,meson-vrtc"
9 - reg: physical address for the alarm register
12 application processors (AP) and the secure co-processor (SCP.) When
14 program an always-on timer before going sleep. When the timer expires,
20 compatible = "amlogic,meson-vrtc";
/Linux-v5.10/arch/powerpc/platforms/powernv/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
4 bool "IBM PowerNV (Non-Virtualized) platform support"
26 This enables the opal-prd driver, a facility to run processor
43 VAS allows accelerators in co-processors like NX-GZIP and NX-842
/Linux-v5.10/Documentation/devicetree/bindings/iio/adc/
Dti,twl4030-madc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/ti,twl4030-madc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
13 The MADC subsystem in the TWL4030 consists of a 10-bit ADC
14 combined with a 16-input analog multiplexer.
18 const: ti,twl4030-madc
23 ti,system-uses-second-madc-irq:
27 to be used by Co-Processors (e.g. a modem).
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/nds32/
Dandestech-boards2 -----------------------------------------------------------------------------
7 - compatible = "andestech,ae3xx";
10 /dts-v1/;
13 #address-cells = <1>;
14 #size-cells = <1>;
15 interrupt-parent = <&intc>;
19 -----------------------------------------------------------------------------
21 processors to provide a cost-effective and high performance solution for
28 system environment for early prototyping and software/hardware co-development.
34 /dts-v1/;
[all …]
/Linux-v5.10/arch/x86/kernel/cpu/
Dhygon.c1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2018 Chengdu Haiguang IC Design Co., Ltd.
15 #include <asm/spec-ctrl.h>
40 for (i = apicid - 1; i >= 0; i--) { in nearby_node()
62 * (1) Hygon multi-node processors
64 * (2) Hygon processors supporting compute units
71 /* get information required for multi-node processors */ in hygon_get_topology()
80 c->cpu_core_id = ebx & 0xff; in hygon_get_topology()
83 c->x86_max_cores /= smp_num_siblings; in hygon_get_topology()
91 c->x86_coreid_bits = get_count_order(c->x86_max_cores); in hygon_get_topology()
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/Linux-v5.10/drivers/crypto/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 processors. This option alone does not add any kernel code.
20 Some VIA processors come with an integrated crypto engine
39 called padlock-aes.
50 Available in VIA C7 and newer processors.
53 called padlock-sha.
61 Say 'Y' here to use the AMD Geode LX processor on-board AES
65 will be called geode-aes.
142 SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
152 SHA256 secure hash standard (DFIPS 180-2).
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/Linux-v5.10/crypto/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
140 bool "Disable run-time self tests"
143 Disable run-time self tests that normally take place at
147 bool "Enable extra run-time crypto self tests"
150 Enable extra run-time self tests of registered crypto algorithms,
221 comment "Public-key cryptography"
233 tristate "Diffie-Hellman algorithm"
237 Generic implementation of the Diffie-Hellman algorithm.
251 tristate "EC-RDSA (GOST 34.10) algorithm"
258 Elliptic Curve Russian Digital Signature Algorithm (GOST R 34.10-2012,
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/Linux-v5.10/drivers/clocksource/
Dtimer-mp-csky.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
11 #include "timer-of.h"
68 to->clkevt.event_handler(&to->clkevt); in csky_timer_interrupt()
80 to->clkevt.cpumask = cpumask_of(cpu); in csky_mptimer_starting_cpu()
84 clockevents_config_and_register(&to->clkevt, timer_of_rate(to), in csky_mptimer_starting_cpu()
124 * Csky_mptimer is designed for C-SKY SMP multi-processors and in csky_mptimer_init()
129 * mmio map style. So we needn't mmio-address in dts, but we still in csky_mptimer_init()
137 return -EINVAL; in csky_mptimer_init()
142 return -EINVAL; in csky_mptimer_init()
[all …]
/Linux-v5.10/drivers/scsi/sym53c8xx_2/
Dsym53c8xx.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
37 * limited to 16 segments of 4 GB -> 64 GB max.
102 * It can be overridden at boot-up by the boot command line.
[all …]
Dsym_nvram.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
192 nvp->type = 0; in sym_read_nvram()
Dsym_misc.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
31 * A la VMS/CAM-3 queue management.
39 (ptr)->flink = (ptr); (ptr)->blink = (ptr); \
[all …]
Dsym_fw.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
152 #define SCRIPTA_BA(np, label) (np->fwa_bas.label)
153 #define SCRIPTB_BA(np, label) (np->fwb_bas.label)
[all …]
Dsym_glue.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
121 * If the CPU and the chip use same endian-ness addressing,
184 #define sym_name(np) (np)->s.inst_name
[all …]
Dsym_malloc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * of PCI-SCSI IO processors.
6 * Copyright (C) 1999-2001 Gerard Roudier <groudier@free.fr>
9 * Copyright (C) 1998-2000 Gerard Roudier
12 * a port of the FreeBSD ncr driver to Linux-1.2.13.
16 * Stefan Esser <se@mi.Uni-Koeln.de>
22 * Copyright (C) 1997 Richard Waltham <dormouse@farsrobt.demon.co.uk>
24 *-----------------------------------------------------------------------------
30 * Simple power of two buddy-like generic allocator.
53 m_link_p h = mp->h; in ___sym_malloc()
[all …]
/Linux-v5.10/drivers/input/touchscreen/
Dmainstone-wm97xx.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * mainstone-wm97xx.c -- Mainstone Continuous Touch screen driver for
7 * Author: Liam Girdwood <lrg@slimlogic.co.uk>
16 * - codecs supported:- WM9705, WM9712, WM9713
17 * - processors supported:- Intel XScale PXA25x, PXA26x, PXA27x
30 #include <mach/regs-ac97.h>
32 #include <asm/mach-types.h>
150 dev_dbg(wm->dev, "Raw coordinates: x=%x, y=%x, p=%x\n", in wm97xx_acc_pen_down()
161 input_report_abs(wm->input_dev, ABS_X, x & 0xfff); in wm97xx_acc_pen_down()
162 input_report_abs(wm->input_dev, ABS_Y, y & 0xfff); in wm97xx_acc_pen_down()
[all …]
/Linux-v5.10/Documentation/admin-guide/media/
Dfimc.rst1 .. SPDX-License-Identifier: GPL-2.0
8 Copyright |copy| 2012 - 2013 Samsung Electronics Co., Ltd.
11 SoC Application Processors is an integrated camera host interface, color
17 drivers/media/platform/exynos4-is directory.
20 --------------
22 S5PC100 (mem-to-mem only), S5PV210, Exynos4210
25 ------------------
27 - camera parallel interface capture (ITU-R.BT601/565);
28 - camera serial interface capture (MIPI-CSI2);
29 - memory-to-memory processing (color space conversion, scaling, mirror
[all …]
/Linux-v5.10/drivers/i2c/busses/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
18 controller is part of the 7101 device, which is an ACPI-compliant
22 will be called i2c-ali1535.
30 controller is part of the 7101 device, which is an ACPI-compliant
34 will be called i2c-ali1563.
44 will be called i2c-ali15x3.
56 will be called i2c-amd756.
63 S4882 motherboard. On this 4-CPU board, the SMBus is multiplexed
69 will be called i2c-amd756-s4882.
79 will be called i2c-amd8111.
[all …]
/Linux-v5.10/arch/arm/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
129 The ARM series is a line of low-power-consumption RISC chip designs
131 handhelds such as the Compaq IPAQ. ARM-based PCs are no longer
132 manufactured, but legacy ARM-based PC hardware remains popular in
242 Patch phys-to-virt and virt-to-phys translation functions at
246 This can only be used with non-XIP MMU kernels where the base
292 bool "MMU-based Paged Memory Management Support"
295 Select if you want MMU-based virtualised addressing space
334 bool "ARMv7-M based platforms (Cortex-M0/M3/M4)"
347 bool "EBSA-110"
[all …]
/Linux-v5.10/drivers/watchdog/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
16 on-line as fast as possible after a lock-up. There's both a watchdog
21 <file:Documentation/watchdog/watchdog-api.rst> in the kernel source.
51 bool "Update boot-enabled watchdog until userspace takes over"
218 tristate "Watchdog device controlled through GPIO-line"
223 controlled through GPIO-line.
341 module will be called mlx-wdt.
375 More details: ARM DEN0029B - Server Base System Architecture (SBSA)
443 The Intel Footbridge chip contains a built-in watchdog circuit. Say Y
451 "If in doubt, leave it out" - say N.
[all …]
/Linux-v5.10/drivers/acpi/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
17 Linux requires an ACPI-compliant platform (hardware/firmware),
18 and assumes the presence of OS-directed configuration and power
24 the Plug-and-Play BIOS specification (PnP BIOS), the
30 <https://01.org/linux-acpi>
37 ACPI is an open industry specification originally co-developed by
38 Hewlett-Packard, Intel, Microsoft, Phoenix, and Toshiba. Currently,
66 Enable in-kernel debugging of AML facilities: statistics,
116 This option enables a DMI-based quirk for the above Dell machine (so
169 performs user-defined actions such as shutting down the system.
[all …]
/Linux-v5.10/arch/parisc/include/uapi/asm/
Dpdc.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
14 #define PDC_BAD_PROC -1 /* Called non-existent procedure*/
15 #define PDC_BAD_OPTION -2 /* Called with non-existent option */
16 #define PDC_ERROR -3 /* Call could not complete without an error */
17 #define PDC_NE_MOD -5 /* Module not found */
18 #define PDC_NE_CELL_MOD -7 /* Cell module not found */
19 #define PDC_NE_BOOTDEV -9 /* Cannot locate a console device or boot device */
20 #define PDC_INVALID_ARG -10 /* Called with an invalid argument */
21 #define PDC_BUS_POW_WARN -12 /* Call could not complete in allowed power budget */
22 #define PDC_NOT_NARROW -17 /* Narrow mode not supported */
[all …]
/Linux-v5.10/arch/ia64/kernel/
Dmca.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (C) 2003 Hewlett-Packard Co
7 * David Mosberger-Tang <davidm@hpl.hp.com>
19 * Copyright (C) Chuck Fleckenstein <cfleck@co.intel.com>
21 * Copyright (C) 1999, 2004-2008 Silicon Graphics, Inc.
27 * 2000-03-29 Chuck Fleckenstein <cfleck@co.intel.com>
31 * 2001-01-03 Fred Lewis <frederick.v.lewis@intel.com>
37 * 2002-01-04 Jenna Hall <jenna.s.hall@intel.com>
42 * 2002-03-25 Matt Domsch <Matt_Domsch@dell.com>
45 * 2003-04-15 David Mosberger-Tang <davidm@hpl.hp.com>
[all …]

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