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/Documentation/devicetree/bindings/net/
Dsocionext-netsec.txt4 - compatible: Should be "socionext,synquacer-netsec"
5 - reg: Address and length of the control register area, followed by the
8 - interrupts: Should contain ethernet controller interrupt
9 - clocks: phandle to the PHY reference clock
10 - clock-names: Should be "phy_ref_clk"
11 - phy-mode: See ethernet.txt file in the same directory
12 - phy-handle: See ethernet.txt in the same directory.
14 - mdio device tree subnode: When the Netsec has a phy connected to its local
18 - #address-cells: Must be <1>.
19 - #size-cells: Must be <0>.
[all …]
Dsamsung-sxgbe.txt4 - compatible: Should be "samsung,sxgbe-v2.0a"
5 - reg: Address and length of the register set for the device
6 - interrupts: Should contain the SXGBE interrupts
9 index 0 - this is fixed common interrupt of SXGBE and it is always
11 index 1 to 25 - 8 variable trasmit interrupts, variable 16 receive interrupts
13 - phy-mode: String, operation mode of the PHY interface.
15 - samsung,pbl: Integer, Programmable Burst Length.
17 - samsung,burst-map: Integer, Program the possible bursts supported by sxgbe
19 Allowable range is 0x01-0x3F. When this field is set fixed burst is enabled.
24 - max-frame-size: Maximum Transfer Unit (IEEE defined MTU), rather
[all …]
Dibm,emac.txt8 correct clock-frequency property.
13 - device_type : "network"
15 - compatible : compatible list, contains 2 entries, first is
16 "ibm,emac-CHIP" where CHIP is the host ASIC (440gx,
18 "ibm,emac4". For Axon, thus, we have: "ibm,emac-axon",
20 - interrupts : <interrupt mapping for EMAC IRQ and WOL IRQ>
21 - reg : <registers mapping>
22 - local-mac-address : 6 bytes, MAC address
23 - mal-device : phandle of the associated McMAL node
24 - mal-tx-channel : 1 cell, index of the tx channel on McMAL associated
[all …]
Daltera_tse.txt1 * Altera Triple-Speed Ethernet MAC driver (TSE)
4 - compatible: Should be "altr,tse-1.0" for legacy SGDMA based TSE, and should
5 be "altr,tse-msgdma-1.0" for the preferred MSGDMA based TSE.
8 - reg: Address and length of the register set for the device. It contains
9 the information of registers in the same order as described by reg-names
10 - reg-names: Should contain the reg names
18 - interrupts: Should contain the TSE interrupts and it's mode.
19 - interrupt-names: Should contain the interrupt names
22 - rx-fifo-depth: MAC receive FIFO buffer depth in bytes
23 - tx-fifo-depth: MAC transmit FIFO buffer depth in bytes
[all …]
Dethernet-controller.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David S. Miller <davem@davemloft.net>
16 local-mac-address:
18 - $ref: /schemas/types.yaml#definitions/uint8-array
19 - items:
20 - minItems: 6
25 mac-address:
[all …]
Dsnps,dwmac.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandre Torgue <alexandre.torgue@st.com>
11 - Giuseppe Cavallaro <peppe.cavallaro@st.com>
12 - Jose Abreu <joabreu@synopsys.com>
23 - snps,dwmac
24 - snps,dwmac-3.50a
25 - snps,dwmac-3.610
26 - snps,dwmac-3.70a
[all …]
/Documentation/media/uapi/v4l/
Dvidioc-enum-frameintervals.rst4 .. Foundation, with no Invariant Sections, no Front-Cover Texts
5 .. and no Back-Cover Texts. A copy of the license is included at
6 .. Documentation/media/uapi/fdl-appendix.rst.
8 .. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
19 VIDIOC_ENUM_FRAMEINTERVALS - Enumerate frame intervals
33 File descriptor returned by :ref:`open() <func-open>`.
37 that contains a pixel format and size and receives a frame interval.
43 This ioctl allows applications to enumerate all frame intervals that the
44 device supports for the given pixel format and frame size.
46 The supported pixel formats and frame sizes can be obtained by using the
[all …]
/Documentation/devicetree/bindings/usb/
Dci-hdrc-usb2.txt4 - compatible: should be one of:
5 "fsl,imx23-usb"
6 "fsl,imx27-usb"
7 "fsl,imx28-usb"
8 "fsl,imx6q-usb"
9 "fsl,imx6sl-usb"
10 "fsl,imx6sx-usb"
11 "fsl,imx6ul-usb"
12 "fsl,imx7d-usb"
13 "fsl,imx7ulp-usb"
[all …]
Ddwc3.txt3 DWC3- USB3 CONTROLLER. Complies to the generic USB binding properties
7 - compatible: must be "snps,dwc3"
8 - reg : Address and length of the register set for the device
9 - interrupts: Interrupts used by the dwc3 controller.
10 - clock-names: should contain "ref", "bus_early", "suspend"
11 - clocks: list of phandle and clock specifier pairs corresponding to
12 entries in the clock-names property.
15 clocks are optional if the parent node (i.e. glue-layer) is compatible to
17 "amlogic,meson-axg-dwc3"
18 "amlogic,meson-gxl-dwc3"
[all …]
/Documentation/networking/
Dpacket_mmap.txt1 --------------------------------------------------------------------------------
3 --------------------------------------------------------------------------------
17 -------------------------------------------------------------------------------
19 --------------------------------------------------------------------------------
26 In the other hand PACKET_MMAP is very efficient. PACKET_MMAP provides a size
43 --------------------------------------------------------------------------------
45 --------------------------------------------------------------------------------
54 --------------------------------------------------------------------------------
56 --------------------------------------------------------------------------------
62 [setup] socket() -------> creation of the capture socket
[all …]
Dcdc_mbim.txt1 cdc_mbim - Driver for CDC MBIM Mobile Broadband modems
21 -----------
23 Valid Range: N/Y (0-1)
47 - mbimcli (included with the libmbim [3] library), and
48 - ModemManager [4]
52 - open the control channel
53 - configure network connection settings
54 - connect to network
55 - configure IP interface
58 ----------------------------------
[all …]
Dip-sysctl.txt3 ip_forward - BOOLEAN
4 0 - disabled (default)
5 not 0 - enabled
13 ip_default_ttl - INTEGER
18 ip_no_pmtu_disc - INTEGER
20 fragmentation-required ICMP is received, the PMTU to this
30 accept fragmentation-needed errors if the underlying protocol
40 Possible values: 0-3
43 min_pmtu - INTEGER
44 default 552 - minimum discovered Path MTU
[all …]
/Documentation/networking/device_drivers/intel/
Dixgb.rst1 .. SPDX-License-Identifier: GPL-2.0+
13 - In This Release
14 - Identifying Your Adapter
15 - Command Line Parameters
16 - Improving Performance
17 - Additional Configurations
18 - Known Issues/Troubleshooting
19 - Support
27 Network Connection. This driver includes support for Itanium(R)2-based
35 - Native VLANs
[all …]
Di40e.rst1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 1999-2018 Intel Corporation.
13 - Overview
14 - Identifying Your Adapter
15 - Intel(R) Ethernet Flow Director
16 - Additional Configurations
17 - Known Issues
18 - Support
47 ----------------------
49 …intel.com/content/dam/www/public/us/en/documents/release-notes/xl710-ethernet-controller-feature-m…
[all …]
/Documentation/ABI/testing/
Dsysfs-class-net-cdc_ncm10 as-is, without any padding, and are terminated with a
14 back-to-back without any interleaving short USB
46 The maximum NTB size for RX. Cannot exceed the
48 least one max sized datagram plus headers.
62 The maximum NTB size for TX. Cannot exceed the
64 least one max sized datagram plus headers.
76 aggregate before transmitting an NTB frame.
82 The following read-only attributes all represent fields of the
87 quoted from table 6-3 of CDC NCM: "NTB Parameter Structure".
94 Bit 0: 16-bit NTB supported (set to 1)
[all …]
/Documentation/vm/
Dmemory-model.rst1 .. SPDX-License-Identifier: GPL-2.0
29 Regardless of the selected memory model, there exists one-to-one
30 mapping between the physical page frame number (PFN) and the
41 non-NUMA systems with contiguous, or mostly contiguous, physical
62 straightforward: `PFN - ARCH_PFN_OFFSET` is an index to the
65 The `ARCH_PFN_OFFSET` defines the first page frame number for
77 `pg_data_t` is the number of the first page frame belonging to that
84 Every `node_mem_map` behaves exactly as FLATMEM's `mem_map` -
85 every physical page frame in a node has a `struct page` entry in the
98 page->flags.
[all …]
/Documentation/media/v4l-drivers/
Dmeye.rst1 .. SPDX-License-Identifier: GPL-2.0
8 Copyright |copy| 2001-2004 Stelian Pop <stelian@popies.net>
10 Copyright |copy| 2001-2002 Alcôve <www.alcove.com>
26 ------------------
40 http://r-engine.sourceforge.net/) (PCI vendor/device is 0x10cf/0x2011).
48 --------------
55 .. code-block:: none
57 gbuffers: number of capture buffers, default is 2 (32 max)
59 gbufsize: size of each capture buffer, default is 614400
64 ----------
[all …]
Dcx2341x.rst1 .. SPDX-License-Identifier: GPL-2.0
7 -----------------------
12 .. note:: the memory long words are little-endian ('intel format').
21 .. code-block:: none
23 ivtvctl -O min=0x02000000,max=0x020000ff
26 register space :-).
35 .. code-block:: none
37 0x00000000-0x00ffffff Encoder memory space
38 0x00000000-0x0003ffff Encode.rom
39 ???-??? MPEG buffer(s)
[all …]
/Documentation/scsi/
Darcmsr_spec.txt6 ** 1. Message 0 --> InitThread message and return code
7 ** 2. Doorbell is used for RS-232 emulation
8 ** inDoorBell : bit0 -- data in ready
10 ** bit1 -- data out has been read
12 ** outDooeBell: bit0 -- data out ready
14 ** bit1 -- data in has been read
23 ** 4. RS-232 emulation
25 ** 1st uint32_t : Data length (1--124)
26 ** Byte 4--127 : Max 124 bytes of data
29 ** (inbound queue port) Request frame must be 32 bytes aligned
[all …]
/Documentation/devicetree/bindings/spi/
Dspi-pl022.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/spi/spi-pl022.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
13 - $ref: "spi-controller.yaml#"
22 - compatible
27 - const: arm,pl022
28 - const: arm,primecell
39 clock-names:
[all …]
/Documentation/usb/
Dehci.rst5 27-Dec-2002
8 USB 2.0-capable host controller hardware. The USB 2.0 standard is
11 - "High Speed" 480 Mbit/sec (60 MByte/sec)
12 - "Full Speed" 12 Mbit/sec (1.5 MByte/sec)
13 - "Low Speed" 1.5 Mbit/sec
31 While usb-storage devices have been available since mid-2001 (working
34 appear to be on hold until more systems come with USB 2.0 built-in.
39 other changes to the Linux-USB core APIs, including the hub driver,
43 - David Brownell
56 --------------
[all …]
/Documentation/driver-api/usb/
Derror-codes.rst1 .. _usb-error-codes:
6 :Revised: 2004-Oct-21
20 Non-USB-specific:
26 ``-ENOMEM`` no memory for allocation of internal structures
29 USB-specific:
32 ``-EBUSY`` The URB is already active.
34 ``-ENODEV`` specified USB-device or bus doesn't exist
36 ``-ENOENT`` specified interface or endpoint does not exist or
39 ``-ENXIO`` host controller driver does not support queuing of
42 ``-EINVAL`` a) Invalid transfer type specified (or not supported)
[all …]
/Documentation/networking/device_drivers/aquantia/
Datlantic.txt1 aQuantia AQtion Driver for the aQuantia Multi-Gigabit PCI Express Family of
8 - Identifying Your Adapter
9 - Configuration
10 - Supported ethtool options
11 - Command Line Parameters
12 - Config file parameters
13 - Support
14 - License
19 The driver in this release is compatible with AQC-100, AQC-107, AQC-108 based ethernet adapters.
22 SFP+ Devices (for AQC-100 based adapters)
[all …]
/Documentation/driver-api/serial/
Ddriver.rst10 The reference implementation is contained within amba-pl011.c.
15 --------------------------------
25 ---------------
38 -------
41 necessary locking using port->lock. There are some exceptions (which
44 There are two locks. A per-port spinlock, and an overall semaphore.
46 From the core driver perspective, the port->lock locks the following
49 port->mctrl
50 port->icount
51 port->state->xmit.head (circ_buf->head)
[all …]
/Documentation/admin-guide/sysctl/
Dkernel.rst13 ------------------------------------------------------------------------------
27 - acct
28 - acpi_video_flags
29 - auto_msgmni
30 - bootloader_type [ X86 only ]
31 - bootloader_version [ X86 only ]
32 - cap_last_cap
33 - core_pattern
34 - core_pipe_limit
35 - core_uses_pid
[all …]

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