| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/pinctrl/ |
| H A D | renesas,rza1-ports.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/renesas,rza1-ports.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacopo Mondi <jacopo+renesas@jmondi.org>
11 - Geert Uytterhoeven <geert+renesas@glider.be>
16 Pin multiplexing and GPIO configuration is performed on a per-pin basis
17 writing configuration values to per-port register sets.
25 - const: renesas,r7s72100-ports # RZ/A1H
26 - items:
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| /OK3568_Linux_fs/kernel/drivers/thunderbolt/ |
| H A D | tmu.c | 1 // SPDX-License-Identifier: GPL-2.0
18 switch (sw->tmu.rate) { in tb_switch_tmu_mode_name()
26 if (sw->tmu.unidirectional) in tb_switch_tmu_mode_name()
27 return "uni-directional, HiFi"; in tb_switch_tmu_mode_name()
28 return "bi-directional, HiFi"; in tb_switch_tmu_mode_name()
33 return "uni-directional, normal"; in tb_switch_tmu_mode_name()
46 sw->tmu.cap + TMU_RTR_CS_0, 1); in tb_switch_tmu_ucap_supported()
59 sw->tmu.cap + TMU_RTR_CS_3, 1); in tb_switch_tmu_rate_read()
73 sw->tmu.cap + TMU_RTR_CS_3, 1); in tb_switch_tmu_rate_write()
81 sw->tmu.cap + TMU_RTR_CS_3, 1); in tb_switch_tmu_rate_write()
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| /OK3568_Linux_fs/kernel/drivers/block/mtip32xx/ |
| H A D | mtip32xx.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * mtip32xx.h - Header file for the P320 SSD Block Driver
68 * NOTE: This is the driver maximum; check dd->slot_groups for actual value.
96 * Per-tag bitfield size in longs.
105 (U32_PER_LONG-1))/U32_PER_LONG)
183 mtip_workq_sdbfx(w->port, group, w->completed); \
190 * - 27h Register FIS, host to device.
191 * - 34h Register FIS, device to host.
192 * - 39h DMA Activate FIS, device to host.
193 * - 41h DMA Setup FIS, bi-directional.
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| /OK3568_Linux_fs/kernel/drivers/hwmon/ |
| H A D | ina2xx.c | 1 // SPDX-License-Identifier: GPL-2.0-only
6 * Zero Drift Bi-Directional Current/Power Monitor with I2C Interface
10 * Bi-Directional Current/Power Monitor with I2C Interface
14 * Bi-Directional Current/Power Monitor with I2C Interface
18 * Bi-directional Current/Power Monitor with I2C Interface
32 #include <linux/hwmon-sysfs.h>
61 /* settings - depend on use case */
190 return regmap_write(data->regmap, INA2XX_CALIBRATION, in ina2xx_calibrate()
191 data->config->calibration_value); in ina2xx_calibrate()
199 int ret = regmap_write(data->regmap, INA2XX_CONFIG, in ina2xx_init()
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| /OK3568_Linux_fs/kernel/Documentation/hid/ |
| H A D | hid-transport.rst | 8 Bluetooth, I2C and user-space I/O drivers.
17 report-parsing, report interpretation and the user-space API. Device specifics
22 +-----------+ +-----------+ +-----------+ +-----------+
24 +-----------+ +-----------+ +-----------+ +-----------+
26 +------------+ +------------+
28 +------------+ +------------+
30 +------------------+ +------------------+
32 +------------------+ +------------------+
35 +----------------+
37 +----------------+
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_msg.h | 1 /* SPDX-License-Identifier: GPL-2.0+ OR MIT */
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
38 * Hypervisor-specific bi-directional communication channel. Should never
52 * @ecx: [OUT] e.g. status from a non-HB message status command
79 * Hypervisor-specific bi-directional communication channel. Should never
94 * @ecx: [OUT] e.g. status from a non-HB message status command
153 * In the 32-bit version of this macro, we store bp in a memory location
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| /OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/mpl/aux_/ |
| H A D | back_impl.hpp | 5 // Copyright Aleksey Gurtovoy 2000-2004
24 // default implementation, requires at least bi-directional iterators;
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| /OK3568_Linux_fs/kernel/Documentation/networking/ |
| H A D | plip.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 -----------------
17 This device interface allows a point-to-point connection between two
25 printer port. PLIP is a non-standard, but [can use] uses the standard
26 LapLink null-printer cable [can also work in turbo mode, with a PLIP
62 -------------------
77 On these machines, the PLIP driver can be used in IRQ-less mode, where
82 indicate that there isn't a noticeable performance drop when using IRQ-less
92 When in IRQ-less mode, the PLIP driver polls the parallel port HZ times
99 10^6/HZ usecs. If both sides of a PLIP connection are used in IRQ-less mode,
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| /OK3568_Linux_fs/kernel/Documentation/mhi/ |
| H A D | topology.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 --------------
30 ----------
33 for bi-directional communication. Once MHI is in powered on state, the MHI
43 ----------
46 driver sends and receives the upper-layer protocol packets like IP packets,
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/gt/uc/ |
| H A D | intel_guc_ct.h | 1 /* SPDX-License-Identifier: MIT */
3 * Copyright © 2016-2019 Intel Corporation
21 * It can be used to perform both host-2-guc and guc-to-host communication.
39 /** Top-level structure for Command Transport related data
41 * Includes a pair of CT buffers for bi-directional communication and tracking
70 ct->enabled = false; in intel_guc_ct_sanitize()
75 return ct->enabled; in intel_guc_ct_enabled()
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| /OK3568_Linux_fs/kernel/include/rdma/ |
| H A D | ib.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
33 return ((a->sib_addr64[0] | a->sib_addr64[1]) == 0); in ib_addr_any()
38 return ((a->sib_addr32[0] | a->sib_addr32[1] | in ib_addr_loopback()
39 a->sib_addr32[2] | (a->sib_addr32[3] ^ htonl(1))) == 0); in ib_addr_loopback()
45 addr->sib_addr32[0] = w1; in ib_addr_set()
46 addr->sib_addr32[1] = w2; in ib_addr_set()
47 addr->sib_addr32[2] = w3; in ib_addr_set()
48 addr->sib_addr32[3] = w4; in ib_addr_set()
67 * The IB interfaces that use write() as bi-directional ioctl() are
78 return filp->f_cred == current_cred() && !uaccess_kernel(); in ib_safe_file_access()
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/ |
| H A D | nvidia,tegra210-i2s.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 The Inter-IC Sound (I2S) controller implements full-duplex,
11 bi-directional and single direction point-to-point serial
16 - Jon Hunter <jonathanh@nvidia.com>
17 - Sameer Pujar <spujar@nvidia.com>
21 pattern: "^i2s@[0-9a-f]*$"
25 - const: nvidia,tegra210-i2s
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/remoteproc/ |
| H A D | st,stm32-rproc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: "http://devicetree.org/schemas/remoteproc/st,stm32-rproc.yaml#"
5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
14 - Fabien Dessenne <fabien.dessenne@st.com>
15 - Arnaud Pouliquen <arnaud.pouliquen@st.com>
19 const: st,stm32mp1-m4
30 st,syscfg-holdboot:
32 - Phandle of syscon block.
33 - The offset of the hold boot setting register.
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| /OK3568_Linux_fs/kernel/Documentation/driver-api/usb/ |
| H A D | bulk-streams.rst | 17 Device-side implications
21 an out-of-band mechanism on another endpoint) that data is ready for that stream
41 ID for the bulk IN and OUT endpoints used in a Bi-directional command sequence.
65 To queue an URB for a specific stream, set the urb->stream_id value. If the
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| /OK3568_Linux_fs/u-boot/include/power/power_delivery/ |
| H A D | typec.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 /* USB Type-C Specification releases */
77 * struct enter_usb_data - Enter_USB Message details
81 * @active_link_training is a flag that should be set with uni-directional SBRX
82 * communication, and left 0 with passive cables and with bi-directional SBRX
91 * struct usb_pd_identity - USB Power Delivery identity data
113 * struct typec_altmode_desc - USB Type-C Alternate Mode Descriptor
167 * struct typec_plug_desc - USB Type-C Cable Plug Descriptor
171 * Represents USB Type-C Cable Plug.
178 * struct typec_cable_desc - USB Type-C Cable Descriptor
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| /OK3568_Linux_fs/kernel/include/linux/usb/ |
| H A D | typec.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
9 /* USB Type-C Specification releases */
78 * struct enter_usb_data - Enter_USB Message details
82 * @active_link_training is a flag that should be set with uni-directional SBRX
83 * communication, and left 0 with passive cables and with bi-directional SBRX
92 * struct usb_pd_identity - USB Power Delivery identity data
114 * struct typec_altmode_desc - USB Type-C Alternate Mode Descriptor
168 * struct typec_plug_desc - USB Type-C Cable Plug Descriptor
172 * Represents USB Type-C Cable Plug.
179 * struct typec_cable_desc - USB Type-C Cable Descriptor
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| /OK3568_Linux_fs/u-boot/doc/ |
| H A D | README.android-fastboot-protocol | 2 ----------------------
11 ------------------
14 * Max packet size must be 64 bytes for full-speed and 512 bytes for
15 high-speed USB
16 * The protocol is entirely host-driven and synchronous (unlike the
17 multi-channel, bi-directional, asynchronous ADB protocol)
21 ---------------------
31 a. INFO -> the remaining 60 bytes are an informative message
35 b. FAIL -> the requested command failed. The remaining 60 bytes
39 c. OKAY -> the requested command completed successfully. Go to #5
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| /OK3568_Linux_fs/kernel/drivers/pinctrl/uniphier/ |
| H A D | pinctrl-uniphier.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2015-2017 Socionext Inc.
21 - 1)
28 - 1)
35 - 1)
37 /* pull-up / pull-down register number */
42 - 1)
49 - 1)
69 /* direction of pull register (no pin supports bi-directional pull biasing) */
71 UNIPHIER_PIN_PULL_UP, /* pull-up or disabled */
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| /OK3568_Linux_fs/kernel/Documentation/userspace-api/media/rc/ |
| H A D | lirc-dev-intro.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
10 a bi-directional interface for transporting raw IR and decoded scancodes
21 .. code-block:: none
28 .. code-block:: none
30 $ ls -l /dev/lirc*
31 crw-rw---- 1 root root 248, 0 Jul 2 22:20 /dev/lirc0
33 Note that the package `v4l-utils <https://git.linuxtv.org/v4l-utils.git/>`_
36 - ir-ctl: can receive raw IR and transmit IR, as well as query LIRC
39 - ir-keytable: can load keymaps; allows you to set IR kernel protocols; load
52 .. _lirc-mode-scancode:
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| /OK3568_Linux_fs/u-boot/include/ |
| H A D | mailbox.h | 4 * SPDX-License-Identifier: GPL-2.0
11 * A mailbox is a hardware mechanism for transferring small fixed-size messages
12 * and/or notifications between the CPU on which U-Boot runs and some other
17 * FIFOs, rather than via RAM-based buffers. The mailbox API generally
19 * leaves any higher-level protocols to other layers.
21 * A mailbox channel is a bi-directional mechanism that can send a message or
29 * it manages often has this capability. mailbox-uclass.h describes the
39 * struct mbox_chan - A handle to a single mailbox channel.
68 * mbox_get_by_index - Get/request a mailbox by integer index
74 * device-tree properties, board-provided mapping tables, or some other
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| /OK3568_Linux_fs/buildroot/dl/unixbench/git/ |
| H A D | README.md | 1 # byte-unixbench
5 The purpose of UnixBench is to provide a basic indicator of the performance of a Unix-like system; …
12 Multi-CPU systems are handled. If your system has multiple CPUs, the default behaviour is to run th…
13 twice -- once with one copy of each test program running at a time, and once with N copies, where N…
28 by running the code on a benchmark system, which is a SPARCstation 20-61 (rated at 10.0).
53 …-point operations. This test contains several modules that are meant to represent a mix of operati…
65 …ipe and read them back. The pipe throughput test has no real counterpart in real-world programming.
67 ### Pipe-based Context Switching
69 …e-based context switching test is more like a real-world application. The test program spawns a ch…
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| /OK3568_Linux_fs/kernel/include/net/ |
| H A D | bond_alb.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright(c) 1999 - 2004 Intel Corporation. All rights reserved.
14 #define BOND_ALB_INFO(bond) ((bond)->alb_info)
15 #define SLAVE_TLB_INFO(slave) ((slave)->tlb_info)
18 #define BOND_TLB_REBALANCE_INTERVAL 10 /* In seconds, periodic re-balancing.
19 * Used for division - never set
23 #define BOND_ALB_LP_INTERVAL(bond) (bond->params.lp_interval) /* In seconds, periodic send of
46 #define RLB_UPDATE_RETRY 3 /* 3-ticks - must be smaller than the rlb
78 /* -------------------------------------------------------------------------
89 * allow cleaning up the table from ip_src<->mac_src associations that have
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| /OK3568_Linux_fs/kernel/include/linux/amba/ |
| H A D | pl022.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
5 * Copyright (C) 2008-2009 ST-Ericsson AB
11 * linux-2.6.17-rc3-mm1/drivers/spi/pxa2xx_spi.c
30 * enum ssp_interface - interfaces allowed for this SSP Controller
47 * enum ssp_hierarchy - whether SSP is configured as Master or Slave
55 * enum ssp_clock_params - clock parameters, to set SSP clock at a
64 * enum ssp_rx_endian - endianess of Rx FIFO Data
73 * enum ssp_tx_endian - endianess of Tx FIFO Data
81 * enum ssp_data_size - number of bits in one data element
97 * enum ssp_mode - SSP mode of operation (Communication modes)
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| /OK3568_Linux_fs/kernel/include/sound/ |
| H A D | hda_register.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * HD-audio controller (Azalia) registers and helpers
107 /* Haswell/Broadwell display HD-A controller Extended Mode registers */
111 /* Skylake/Broxton vendor-specific registers */
139 /* max number of fragments - we may use more if allocating more pages for BDL */
143 /* max buffer size - no h/w limit, you can increase as you like */
152 #define STATESTS_INT_MASK ((1 << HDA_MAX_CODECS) - 1)
159 #define SD_CTL_DIR (1 << 19) /* bi-directional stream */
179 /* below are so far hardcoded - should read registers in future */
240 (((1 << (bit_num)) - 1) << (offset))
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| /OK3568_Linux_fs/kernel/fs/btrfs/ |
| H A D | backref.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 #include "disk-io.h"
103 btrfs_free_path(iter->path); in btrfs_backref_iter_free()
112 return iter->path->nodes[0]; in btrfs_backref_get_eb()
116 * For metadata with EXTENT_ITEM key (non-skinny) case, the first inline data
124 if (iter->cur_key.type == BTRFS_EXTENT_ITEM_KEY && in btrfs_backref_has_tree_block_info()
125 iter->cur_ptr - iter->item_ptr == sizeof(struct btrfs_extent_item)) in btrfs_backref_has_tree_block_info()
137 if (iter->cur_key.type == BTRFS_EXTENT_ITEM_KEY || in btrfs_backref_iter_is_inline_ref()
138 iter->cur_key.type == BTRFS_METADATA_ITEM_KEY) in btrfs_backref_iter_is_inline_ref()
145 iter->bytenr = 0; in btrfs_backref_iter_release()
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