| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/remoteproc/ |
| H A D | st-rproc.txt | 1 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)
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/share/doc/gdb/ |
| H A D | ARM.html | 1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dt…
3 <!-- Copyright (C) 1988-2021 Free Software Foundation, Inc.
9 Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
10 and with the Back-Cover Texts as in (a) below.
12 (a) The FSF's Back-Cover Text is: "You are free to copy and modify
14 developing GNU and promoting software freedom." -->
15 <!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
21 <meta name="resource-type" content="document">
24 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
26 <link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/share/doc/gdb/ |
| H A D | ARM.html | 1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dt…
3 <!-- Copyright (C) 1988-2021 Free Software Foundation, Inc.
9 Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
10 and with the Back-Cover Texts as in (a) below.
12 (a) The FSF's Back-Cover Text is: "You are free to copy and modify
14 developing GNU and promoting software freedom." -->
15 <!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
21 <meta name="resource-type" content="document">
24 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
26 <link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/timer/ |
| H A D | csky,mptimer.txt | 2 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
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | csky,mpintc.txt | 2 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:
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| /OK3568_Linux_fs/u-boot/doc/ |
| H A D | README.xtensa | 1 U-Boot for the Xtensa Architecture
5 -------------------------------------
8 Diamond Cores are pre-configured instances available for license and
12 and custom instructions, registers and co-processors. The custom core
18 Xtensa CPUs in U-Boot. Therefore, there is only a single 'xtensa' CPU
19 in the cpu tree of U-Boot.
21 In the same manner as the Linux port to Xtensa, U-Boot adapts to an
24 abstraction layer (HAL). For the purpose of U-Boot, the HAL consists only
30 --------------------------------------------------------
33 a variant-specific directory located in the arch/xtensa/include/asm
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| H A D | README.davinci | 4 This README is about U-Boot support for TI's ARM 926EJS based family of SoCs.
10 co processors along with a host of other peripherals.
93 from a storage device and loads it into the IRAM. The UBL then loads the U-Boot
100 is provided to load U-Boot directly from SPI flash. In this case, the
102 To build U-Boot with this SPL, do
104 make u-boot.ais
105 and program the resulting u-boot.ais file to the SPI flash of the DA850 EVM.
149 http://focus.ti.com/docs/prod/folders/print/omap-l138.html
150 http://www.logicpd.com/products/development-kits/zoom-omap-l138-evm-development-kit
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| /OK3568_Linux_fs/kernel/drivers/rpmsg/ |
| H A D | rockchip_rpmsg_test.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Rockchip Remote Processors Messaging Test.
5 * Copyright (c) 2022 Rockchip Electronics Co. Ltd.
6 * Author: Hongming Zou <hongming.zou@rock-chips.com>
28 struct instance_data *idata = dev_get_drvdata(&rp->dev); in rockchip_rpmsg_test_cb()
31 dev_info(&rp->dev, "rx msg %s rx_count %d(remote_ept_id: 0x%x)\n", in rockchip_rpmsg_test_cb()
32 (char *)payload, ++idata->rx_count, remote_ept_id); in rockchip_rpmsg_test_cb()
35 if (idata->rx_count >= MSG_LIMIT) { in rockchip_rpmsg_test_cb()
36 dev_info(&rp->dev, "Rockchip rpmsg test exit!\n"); in rockchip_rpmsg_test_cb()
41 ret = rpmsg_sendto(rp->ept, LINUX_TEST_MSG_2, strlen(LINUX_TEST_MSG_2), remote_ept_id); in rockchip_rpmsg_test_cb()
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| H A D | rockchip_rpmsg.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Rockchip Remote Processors Messaging Platform Support.
5 * Copyright (c) 2022 Rockchip Electronics Co. Ltd.
6 * Author: Steven Liu <steven.liu@rock-chips.com>
25 #include <soc/rockchip/rockchip-mailbox.h>
69 struct platform_device *pdev = rpdev->pdev; in rk_rpmsg_rx_callback()
70 struct device *dev = &pdev->dev; in rk_rpmsg_rx_callback()
75 rx_msg->cmd, rx_msg->data); in rk_rpmsg_rx_callback()
76 if (rx_msg->data != RPMSG_MBOX_MAGIC) in rk_rpmsg_rx_callback()
78 link_id = rx_msg->cmd & 0xFFU; in rk_rpmsg_rx_callback()
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/rtc/ |
| H A D | rtc-meson-vrtc.txt | 8 - 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";
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| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/powernv/ |
| H A D | Kconfig | 1 # 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
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/iio/adc/ |
| H A D | ti,twl4030-madc.yaml | 1 # 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).
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| /OK3568_Linux_fs/kernel/drivers/crypto/ |
| H A D | Kconfig | 1 # 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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| /OK3568_Linux_fs/kernel/arch/x86/kernel/cpu/ |
| H A D | hygon.c | 1 // 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
70 /* get information required for multi-node processors */ in hygon_get_topology()
77 c->cpu_die_id = ecx & 0xff; in hygon_get_topology()
79 c->cpu_core_id = ebx & 0xff; in hygon_get_topology()
82 c->x86_max_cores /= smp_num_siblings; in hygon_get_topology()
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| /OK3568_Linux_fs/kernel/crypto/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
48 At load time, this module overrides the built-in implementations of
49 these algorithms with its implementations. It also runs self-tests on
171 bool "Disable run-time self tests"
174 Disable run-time self tests that normally take place at
178 bool "Enable extra run-time crypto self tests"
181 Enable extra run-time self tests of registered crypto algorithms,
252 comment "Public-key cryptography"
264 tristate "Diffie-Hellman algorithm"
268 Generic implementation of the Diffie-Hellman algorithm.
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/nds32/ |
| H A D | andestech-boards | 2 -----------------------------------------------------------------------------
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/;
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| /OK3568_Linux_fs/kernel/drivers/clocksource/ |
| H A D | timer-mp-csky.c | 1 // 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()
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| /OK3568_Linux_fs/u-boot/board/freescale/ls1021atwr/ |
| H A D | README | 2 --------
6 ------------------
8 is built on Layerscape architecture, the industry's first software-aware,
9 core-agnostic networking architecture to offer unprecedented efficiency
12 A member of the value-performance tier, the QorIQ LS1021A processor provides
14 enterprise networking applications. Incorporating dual ARM Cortex-A7 cores
15 running up to 1.0 GHz, the LS1021A processor delivers pre-silicon CoreMark
17 security features and the broadest array of high-speed interconnects and
18 optimized peripheral features ever offered in a sub-3 W processor.
23 protection on both L1 and L2 caches. The LS1021A processor is pin- and
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| /OK3568_Linux_fs/u-boot/board/freescale/ls1021aqds/ |
| H A D | README | 2 --------
6 ------------------
8 is built on Layerscape architecture, the industry's first software-aware,
9 core-agnostic networking architecture to offer unprecedented efficiency
12 A member of the value-performance tier, the QorIQ LS1021A processor provides
14 enterprise networking applications. Incorporating dual ARM Cortex-A7 cores
15 running up to 1.0 GHz, the LS1021A processor delivers pre-silicon CoreMark
17 security features and the broadest array of high-speed interconnects and
18 optimized peripheral features ever offered in a sub-3 W processor.
23 protection on both L1 and L2 caches. The LS1021A processor is pin- and
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| /OK3568_Linux_fs/kernel/drivers/i2c/busses/ |
| H A D | Kconfig | 1 # 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.
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| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/ |
| H A D | mainstone-wm97xx.c | 1 // 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()
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| /OK3568_Linux_fs/kernel/drivers/scsi/sym53c8xx_2/ |
| H A D | sym53c8xx.h | 1 /* 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.
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| H A D | sym_nvram.h | 1 /* 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()
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| /OK3568_Linux_fs/kernel/arch/arm/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
131 The ARM series is a line of low-power-consumption RISC chip designs
133 handhelds such as the Compaq IPAQ. ARM-based PCs are no longer
134 manufactured, but legacy ARM-based PC hardware remains popular in
244 Patch phys-to-virt and virt-to-phys translation functions at
248 This can only be used with non-XIP MMU kernels where the base
294 bool "MMU-based Paged Memory Management Support"
297 Select if you want MMU-based virtualised addressing space
336 bool "ARMv7-M based platforms (Cortex-M0/M3/M4)"
349 bool "EBSA-110"
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| /OK3568_Linux_fs/kernel/drivers/watchdog/ |
| H A D | Kconfig | 1 # 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)
444 The Intel Footbridge chip contains a built-in watchdog circuit. Say Y
452 "If in doubt, leave it out" - say N.
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