| /linux/drivers/media/pci/cx23885/ |
| H A D | altera-ci.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * altera-ci.c
5 * CI driver in conjunction with NetUp Dual DVB-T/C RF CI card
13 * GPIO-0 ~INT in
14 * GPIO-1 TMS out
15 * GPIO-2 ~reset chips out
16 * GPIO-3 to GPIO-10 data/addr for CA in/out
17 * GPIO-11 ~CS out
18 * GPIO-12 AD_RG out
19 * GPIO-13 ~WR out
[all …]
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| /linux/drivers/firmware/tegra/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
8 IVC (Inter-VM Communication) protocol is part of the IPC
9 (Inter Processor Communication) framework on Tegra. It maintains the
10 data and the different communication channels in SysRAM or RAM and
20 BPMP (Boot and Power Management Processor) is designed to off-loading
|
| /linux/tools/perf/pmu-events/arch/x86/amdzen4/ |
| H A D | data-fabric.json | 4 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 0.",
12 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 1.",
20 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 2.",
28 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 3.",
36 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 4.",
44 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 5.",
52 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 6.",
60 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 7.",
68 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 8.",
76 … "PublicDescription": "Read data beats (64 bytes) for local processor at Coherent Station (CS) 9.",
[all …]
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | ext-ctrls-codec-stateless.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
4 .. _codec-stateless-controls:
19 .. _codec-stateless-control-id:
24 .. _v4l2-codec-stateless-h264:
28 bitstream) for the associated H264 slice data. This includes the
31 to :ref:`h264`, section 7.4.2.1.1 "Sequence Parameter Set Data
44 .. flat-table:: struct v4l2_ctrl_h264_sps
45 :header-rows: 0
46 :stub-columns: 0
49 * - __u8
[all …]
|
| /linux/include/linux/can/ |
| H A D | length.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2020 Marc Kleine-Budde <kernel@pengutronix.de>
19 * ---------------------------------------------------------
27 * Data Length Code (DLC) 4
29 * including all fields preceding the data field, ignoring bitstuffing
37 * ---------------------------------------------------------
48 * Data length code (DLC) 4
50 * including all fields preceding the data field, ignoring bitstuffing
55 * Size of a CAN-FD Standard Frame in bits
58 * ---------------------------------------------------------
[all …]
|
| /linux/net/ife/ |
| H A D | ife.c | 2 * net/ife/ife.c - Inter-FE protocol based on ForCES WG InterFE LFB
6 * Refer to: draft-ietf-forces-interfelfb-03 and netdev01 paper:
7 * "Distributing Linux Traffic Control Classifier-Action Subsystem"
40 int total_push = hdrm + skb->dev->hard_header_len; in ife_encode()
50 iethh = (struct ethhdr *) skb->data; in ife_encode()
53 memcpy(skb->data, iethh, skb->dev->hard_header_len); in ife_encode()
55 skboff += skb->dev->hard_header_len; in ife_encode()
58 ifehdr = (struct ifeheadr *) (skb->data + skboff); in ife_encode()
60 ifehdr->metalen = htons(metalen); in ife_encode()
62 return ifehdr->tlv_data; in ife_encode()
[all …]
|
| /linux/tools/perf/pmu-events/arch/arm64/fujitsu/monaka/ |
| H A D | spec_operation.json | 16 "BriefDescription": "This event counts every speculatively executed micro-operation."
20 … "BriefDescription": "This event counts architecturally executed load-exclusive instructions."
24 … "BriefDescription": "This event counts architecturally executed store-exclusive instructions."
28 …"BriefDescription": "This event counts architecturally executed memory-reading instructions, as de…
32 …"BriefDescription": "This event counts architecturally executed memory-writing instructions, as de…
36 …ription": "This event counts architecturally executed memory-reading instructions and memory-writi…
40 …"BriefDescription": "This event counts architecturally executed integer data-processing instructio…
44 …"BriefDescription": "This event counts architecturally executed Advanced SIMD data-processing inst…
48 …"BriefDescription": "This event counts architecturally executed floating-point data-processing ins…
68 …ch instructions that includes software change of the PC other than exception-generating instructio…
[all …]
|
| /linux/Documentation/devicetree/bindings/powerpc/nintendo/ |
| H A D | wii.txt | 11 - model : Should be "nintendo,wii"
12 - compatible : Should be "nintendo,wii"
16 This node represents the multi-function "Hollywood" chip, which packages
21 - compatible : Should be "nintendo,hollywood"
30 - compatible : should be "nintendo,hollywood-vi","nintendo,flipper-vi"
31 - reg : should contain the VI registers location and length
32 - interrupts : should contain the VI interrupt
36 Represents the data and control interface between the main processor
41 - compatible : should be "nintendo,hollywood-pi","nintendo,flipper-pi"
42 - reg : should contain the PI registers location and length
[all …]
|
| /linux/fs/nfsd/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
23 You may choose to use a user-space NFS server instead, in which
27 user space programs which can be found in the Linux nfs-utils
28 package, available from http://linux-nfs.org/. More detail about
44 NFSv2 (RFC 1094) was the first publicly-released version of NFS.
71 To store ACLs on your NFS server, you also need to enable ACL-
89 space programs which can be found in the Linux nfs-utils package,
90 available from http://linux-nfs.org/.
119 the server and the clients. See draft-ietf-nfsv4-scsi-layout for
133 draft-ietf-nfsv4-flex-files for more details.
[all …]
|
| /linux/drivers/net/ethernet/apple/ |
| H A D | bmac.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * mace.h - definitions for the registers in the "Big Mac"
17 #define XIFC 0x000 /* low-level interface control */
19 # define XIFLoopback 0x0002 /* Loopback-mode XIF enable */
20 # define MIILoopback 0x0004 /* Loopback-mode MII enable */
34 #define MEMDATAHI 0x140 /* memory data high, presently unused in driver */
35 #define MEMDATALO 0x150 /* memory data low, presently unused in driver */
48 #define STATUS 0x200 /* status--reading this clears it */
53 # define RxAlignCntExp 0x00000004 /* Align-error counter expired */
54 # define RxCRCCntExp 0x00000008 /* CRC-error counter expired */
[all …]
|
| /linux/include/linux/ |
| H A D | tfrc.h | |
| /linux/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_overlay.c | 1 // SPDX-License-Identifier: GPL-2.0 OR MIT
4 * Copyright 2009-2023 VMware, Inc., Palo Alto, CA., USA
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
69 header->cmd = SVGA_CMD_ESCAPE; in fill_escape()
70 header->body.nsid = SVGA_ESCAPE_NSID_VMWARE; in fill_escape()
71 header->body.size = size; in fill_escape()
77 fill_escape(&cmd->escape, sizeof(cmd->flush)); in fill_flush()
78 cmd->flush.cmdType = SVGA_ESCAPE_VMWARE_VIDEO_FLUSH; in fill_flush()
79 cmd->flush.streamId = stream_id; in fill_flush()
86 * -ERESTARTSYS if interrupted by a signal.
[all …]
|
| /linux/net/sched/ |
| H A D | act_meta_skbprio.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * net/sched/act_meta_prio.c IFE skb->priority metadata module
23 return ife_check_meta_u32(skb->priority, e); in skbprio_check()
29 u32 ifeprio = skb->priority; /* avoid having to cast skb->priority*/ in skbprio_encode()
34 static int skbprio_decode(struct sk_buff *skb, void *data, u16 len) in skbprio_decode() argument
36 u32 ifeprio = *(u32 *)data; in skbprio_decode()
38 skb->priority = ntohl(ifeprio); in skbprio_decode()
69 MODULE_DESCRIPTION("Inter-FE skb prio metadata action");
|
| H A D | act_meta_skbtcindex.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * net/sched/act_meta_tc_index.c IFE skb->tc_index metadata module
24 u32 ifetc_index = skb->tc_index; in skbtcindex_encode()
29 static int skbtcindex_decode(struct sk_buff *skb, void *data, u16 len) in skbtcindex_decode() argument
31 u16 ifetc_index = *(u16 *)data; in skbtcindex_decode()
33 skb->tc_index = ntohs(ifetc_index); in skbtcindex_decode()
39 return ife_check_meta_u16(skb->tc_index, e); in skbtcindex_check()
71 MODULE_DESCRIPTION("Inter-FE skb tc_index metadata module");
|
| H A D | act_meta_mark.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * net/sched/act_meta_mark.c IFE skb->mark metadata module
24 u32 ifemark = skb->mark; in skbmark_encode()
29 static int skbmark_decode(struct sk_buff *skb, void *data, u16 len) in skbmark_decode() argument
31 u32 ifemark = *(u32 *)data; in skbmark_decode()
33 skb->mark = ntohl(ifemark); in skbmark_decode()
39 return ife_check_meta_u32(skb->mark, e); in skbmark_check()
71 MODULE_DESCRIPTION("Inter-FE skb mark metadata module");
|
| /linux/drivers/net/ethernet/freescale/ |
| H A D | ucc_geth.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright (C) Freescale Semicondutor, Inc. 2006-2009. All rights reserved.
12 * - Rearrange code and style fixes
41 u8 res0[0x100 - sizeof(struct ucc_fast)];
46 u32 hafdup; /* half-duplex reg. */
57 u8 res3[0x180 - 0x15A];
105 u8 res5[0x200 - 0x1c4];
119 #define TEMODER_NUM_OF_QUEUES_SHIFT (15-15) /* Number of queues <<
128 #define REMODER_VLAN_OPERATION_TAGGED_SHIFT (31-9 ) /* vlan operation
130 #define REMODER_VLAN_OPERATION_NON_TAGGED_SHIFT (31-10) /* vlan operation non
[all …]
|
| /linux/arch/arm/mach-omap2/ |
| H A D | dma.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2003 - 2008 Nokia Corporation
10 * OMAP2/3 support Copyright (C) 2004-2007 Texas Instruments, Inc.
11 * Some functions based on earlier dma-omap.c Copyright (C) 2001 RidgeRun, Inc.
14 * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com>
16 * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com/
18 * - G, Manjunath Kondaiah <manjugk@ti.com>
27 #include <linux/dma-mapping.h>
30 #include <linux/omap-dma.h>
90 * Inter Frame DMA buffering issue DMA will wrongly in configure_dma_errata()
[all …]
|
| /linux/arch/arc/kernel/ |
| H A D | smp.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
6 * -- Added support for Inter Processor Interrupts
9 * -- Initial Write (Borrowed heavily from ARM)
49 return -EINVAL; in arc_get_cpu_map()
52 return -EINVAL; in arc_get_cpu_map()
59 * "possible-cpus" property in DeviceTree pretend all [0..NR_CPUS-1] exist.
65 if (arc_get_cpu_map("possible-cpus", &cpumask)) { in arc_init_cpu_possible()
66 pr_warn("Failed to get possible-cpus from dtb, pretending all %u cpus exist\n", in arc_init_cpu_possible()
81 * - Initialise the CPU possible map early - this describes the CPUs
[all …]
|
| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | microchip,sama7g5-i2smcc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/microchip,sama7g5-i2smcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip I2S Multi-Channel Controller
10 - Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
13 The I2SMCC complies with the Inter-IC Sound (I2S) bus specification and
15 multi-channel audio codecs. It consists of a receiver, a transmitter and a
19 multi-channel is supported by using multiple data pins, output and
23 "#sound-dai-cells":
[all …]
|
| /linux/Documentation/driver-api/ |
| H A D | i2c.rst | 5 the "Inter-IC" bus, a simple bus protocol which is widely used where low
6 data rate communications suffice. Since it's also a licensed trademark,
7 some vendors use another name (such as "Two-Wire Interface", TWI) for
8 the same bus. I2C only needs two signals (SCL for clock, SDA for data),
12 I2C is a multi-master bus; open drain signaling is used to arbitrate
38 .. kernel-doc:: include/linux/i2c.h
41 .. kernel-doc:: drivers/i2c/i2c-boardinfo.c
44 .. kernel-doc:: drivers/i2c/i2c-core-base.c
47 .. kernel-doc:: drivers/i2c/i2c-core-smbus.c
|
| /linux/Documentation/filesystems/nfs/ |
| H A D | pnfs.rst | 5 The are several inter-related caches. We have layouts which can
6 reference multiple devices, each of which can reference multiple data servers.
7 Each data server can be referenced by multiple devices. Each device
15 The on-the-wire command LAYOUTGET corresponds to struct
18 segments in nfsi->layout, of type struct pnfs_layout_hdr.
24 Each header is also (when non-empty) put on a list associated with
39 data structure. The hlist size of 32 buckets needs better
47 data server cache
50 file driver devices refer to data servers, which are kept in a module
67 of these types there is a layout-driver with a common function-vectors
[all …]
|
| /linux/Documentation/devicetree/bindings/media/ |
| H A D | mediatek,mdp3-rdma.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/media/mediatek,mdp3-rdma.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matthias Brugger <matthias.bgg@gmail.com>
11 - Moudy Ho <moudy.ho@mediatek.com>
15 It contains one line buffer to store the sufficient pixel data, and
24 - enum:
25 - mediatek,mt8183-mdp3-rdma
26 - mediatek,mt8188-mdp3-rdma
[all …]
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| /linux/sound/soc/atmel/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
24 in PDC mode configured using audio-graph-card in device-tree.
33 in DMA mode configured using audio-graph-card in device-tree.
36 tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
42 Say Y if you want to add support for SoC audio on WM8731-based
56 tristate "SoC Audio support for WM8731-based at91sam9x5 board"
84 tristate "ASoC driver for the Axentia TSE-850"
91 Axentia TSE-850 with a PCM5142 codec.
103 tristate "Support for Mikroe-PROTO board"
110 using I2C over SDA (MPU Data Input) and SCL (MPU Clock Input) pins.
[all …]
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| /linux/include/xen/interface/io/ |
| H A D | xs_wire.h | 1 /* SPDX-License-Identifier: MIT */
77 uint32_t len; /* Length of data following this. */
79 /* Generally followed by nul-terminated string(s). */
88 /* Inter-domain shared memory communications. */
91 #define MASK_XENSTORE_IDX(idx) ((idx) & (XENSTORE_RING_SIZE-1))
115 #define XENSTORE_CONNECTED 0 /* the steady-state */
|
| /linux/drivers/media/platform/mediatek/vpu/ |
| H A D | mtk_vpu.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Author: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
20 typedef void (*ipi_handler_t) (void *data,
25 * enum ipi_id - the id of inter-processor interrupt
51 * handle MDP (Media Data Path) job, and vice versa.
67 * enum rst_id - reset id to register reset function for VPU watchdog timeout
71 * @VPU_RST_MDP: MDP (Media Data Path) reset id
82 * vpu_ipi_register - register an ipi function
88 * @priv: private data for IPI handler
98 * vpu_ipi_send - send data from AP to vpu.
[all …]
|