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/linux/Documentation/devicetree/bindings/nvmem/layouts/
H A Donie,tlv-layout.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/nvmem/layouts/onie,tlv-layout.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVMEM layout of the ONIE tlv table
10 - Miquel Raynal <miquel.raynal@bootlin.com>
14 infrastructure shall provide a non-volatile memory with a table whose the
26 const: onie,tlv-layout
28 product-name:
32 part-number:
[all …]
H A Dnvmem-layout.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/nvmem/layouts/nvmem-layout.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11 - Michael Walle <michael@walle.cc>
12 - Miquel Raynal <miquel.raynal@bootlin.com>
18 perform their parsing. The nvmem-layout container is here to describe these.
21 - $ref: fixed-layout.yaml
22 - $ref: kontron,sl28-vpd.yaml
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/linux/drivers/nvmem/layouts/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0
9 menu "Layout Types"
12 tristate "Kontron sl28 VPD layout support"
15 Say Y here if you want to support the VPD layout of the Kontron
16 SMARC-sAL28 boards.
21 tristate "ONIE tlv support"
25 Type-Length-Value standard table.
30 tristate "U-Boot environment variables layout"
34 U-Boot stores its setup as environment variables. This driver adds
/linux/drivers/net/wireless/intel/iwlwifi/fw/
H A Dfile.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2008-2014, 2018-2024 Intel Corporation
4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
13 /* v1/v2 uCode file layout */
41 * new TLV uCode file layout
43 * The new TLV file format contains TLVs, that each specify
55 IWL_UCODE_TLV_PAN = 7, /* deprecated -- only used in DVM */
56 IWL_UCODE_TLV_MEM_DESC = 7, /* replaces PAN in non-DVM */
117 /* TLVs 0x1000-0x2000 are for internal driver usage */
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/linux/drivers/net/ethernet/meta/fbnic/
H A Dfbnic_tlv.h1 /* SPDX-License-Identifier: GPL-2.0 */
16 /* TLV Header Format
19 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
21 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
23 * The TLV header format described above will be used for transferring
48 __le16 len; /* 16 .. 32 length including TLV header */
71 /* TLV Index
75 * the expected layout.
83 #define TLV_MAX_DATA (PAGE_SIZE - 512)
109 return (void *)&attr->value[0]; in fbnic_tlv_attr_get_value_ptr()
/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_ctrl.h1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
2 /* Copyright (C) 2015-2018 Netronome Systems, Inc. */
5 * Netronome network device driver: Control BAR layout
17 /* 64-bit per app capabilities */
23 * THB-350, 32k needs to be reserved.
61 /* Hash type pre-pended when a RSS hash was computed */
80 /* Read/Write config words (0x0000 - 0x002c)
87 * %NFP_NET_CFG_EXN: MSI-X table entry for exceptions
88 * %NFP_NET_CFG_LSC: MSI-X table entry for link state changes
92 * - define Error details in UPDATE
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/linux/lib/pldmfw/
H A Dpldmfw_private.h1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (C) 2018-2019, Intel Corporation. */
7 /* The following data structures define the layout of a firmware binary
15 * Due to the variable sized data layout, alignment of fields within these
16 * structures is not guaranteed when reading. For this reason, all multi-byte
18 * Additionally, the standard specifies that multi-byte fields are in
26 /* UUID for PLDM firmware packages: f018878c-cb7d-4943-9800-a02f059aca02 */
147 * @desc: pointer to a descriptor TLV
152 ((const struct __pldmfw_desc_tlv *)((desc)->data + \
153 get_unaligned_le16(&(desc)->size)))
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/linux/drivers/net/wireless/marvell/mwifiex/
H A Djoin.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * NXP Wireless LAN device driver: association and ad-hoc start/join
5 * Copyright 2011-2020 NXP
20 * Append a generic IE as a pass through TLV to a TLV buffer.
25 * the buffer as a pass through TLV type to the request.
43 if (priv->gen_ie_buf_len) { in mwifiex_cmd_append_generic_ie()
44 mwifiex_dbg(priv->adapter, INFO, in mwifiex_cmd_append_generic_ie()
46 __func__, priv->gen_ie_buf_len, *buffer); in mwifiex_cmd_append_generic_ie()
48 /* Wrap the generic IE buffer with a pass through TLV type */ in mwifiex_cmd_append_generic_ie()
50 ie_header.len = cpu_to_le16(priv->gen_ie_buf_len); in mwifiex_cmd_append_generic_ie()
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H A Dscan.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2011-2020 NXP
21 /* Memory needed to store a max sized Channel List TLV for a firmware scan */
30 /* Memory needed to store a max number/size WildCard SSID TLV for a firmware
72 _mwifiex_dbg(priv->adapter, log_level, in _dbg_security_flags()
75 bss_desc->bcn_wpa_ie ? in _dbg_security_flags()
76 bss_desc->bcn_wpa_ie->vend_hdr.element_id : 0, in _dbg_security_flags()
77 bss_desc->bcn_rsn_ie ? in _dbg_security_flags()
78 bss_desc->bcn_rsn_ie->ieee_hdr.element_id : 0, in _dbg_security_flags()
79 priv->sec_info.wep_enabled ? "e" : "d", in _dbg_security_flags()
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H A Dfw.h1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright 2011-2020 NXP
73 (adapter->fw_cap_info & FW_MULTI_BANDS_SUPPORT)
84 (((adapter->fw_cap_info & 0x2f00) >> 8) & \
134 #define CAL_SNR(RSSI, NF) ((s16)((s16)(RSSI)-(s16)(NF)))
224 #define IS_BASTREAM_SETUP(ptr) (ptr->ba_status)
228 #define IS_11N_ENABLED(priv) ((priv->adapter->config_bands & BAND_GN || \
229 priv->adapter->config_bands & BAND_AN) && \
230 priv->curr_bss_params.bss_descriptor.bcn_ht_cap && \
231 !priv->curr_bss_params.bss_descriptor.disable_11n)
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H A Dtdls.c4 * Copyright 2011-2020 NXP
11 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
13 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
40 mwifiex_dbg(priv->adapter, DATA, "%s: %pM\n", __func__, mac); in mwifiex_restore_tdls_packets()
41 spin_lock_bh(&priv->wmm.ra_list_spinlock); in mwifiex_restore_tdls_packets()
43 skb_queue_walk_safe(&priv->tdls_txq, skb, tmp) { in mwifiex_restore_tdls_packets()
44 if (!ether_addr_equal(mac, skb->data)) in mwifiex_restore_tdls_packets()
47 __skb_unlink(skb, &priv->tdls_txq); in mwifiex_restore_tdls_packets()
49 tid = skb->priority; in mwifiex_restore_tdls_packets()
54 ra_list->tdls_link = true; in mwifiex_restore_tdls_packets()
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/linux/drivers/net/wireless/marvell/libertas/
H A Dhost.h1 /* SPDX-License-Identifier: GPL-2.0 */
186 * are mapped to 1-4. These old commands are no longer maintained and
289 /* 802.11-related definitions */
449 /* A TLV to the CMD_802_11_SUBSCRIBE_EVENT command can contain a
454 uint8_t tlv[128]; member
531 /* 512 permitted - enough for required and most optional IEs */
713 * 2 - 31 = sleep for (n - 1) periods and awake for 1 period
714 * 32 - 254 = invalid
786 * Adhoc join command and will cause a binary layout mismatch with
/linux/include/uapi/sound/
H A Dasound.h1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
3 * Advanced Linux Sound Architecture - ALSA - Driver
4 * Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>,
5 * Abramo Bagnara <abramo@alsa-project.org>
54 * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort *
63 unsigned char db5_dminh_lsv; /* downmix inhibit & level-shit values */
68 * Section for driver hardware dependent interface - /dev/snd/hw? *
91 SNDRV_HWDEP_IFACE_HDA, /* HD-audio */
118 unsigned int version; /* R: driver-specific version */
119 unsigned char id[32]; /* R: driver-specific ID string */
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/linux/tools/perf/trace/beauty/include/uapi/sound/
H A Dasound.h1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
3 * Advanced Linux Sound Architecture - ALSA - Driver
4 * Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>,
5 * Abramo Bagnara <abramo@alsa-project.org>
54 * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort *
63 unsigned char db5_dminh_lsv; /* downmix inhibit & level-shit values */
68 * Section for driver hardware dependent interface - /dev/snd/hw? *
91 SNDRV_HWDEP_IFACE_HDA, /* HD-audio */
118 unsigned int version; /* R: driver-specific version */
119 unsigned char id[32]; /* R: driver-specific ID string */
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/linux/tools/include/uapi/sound/
H A Dasound.h
/linux/Documentation/filesystems/ext4/
H A Djournal.rst1 .. SPDX-License-Identifier: GPL-2.0
4 --------------
10 “important” data writes on-disk as quickly as possible. Once the important
15 read-write-erases) before erasing the commit record. Should the system
48 All fields in jbd2 are written to disk in big-endian order. This is the
56 Layout chapter
61 .. list-table::
63 :header-rows: 1
65 * - Superblock
66 - descriptor_block (data_blocks or revocation_block) [more data or
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/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_adminq_cmd.h1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright(c) 2013 - 2021 Intel Corporation. */
20 #define I40E_FW_MINOR_VERSION(_h) ((_h)->mac.type == I40E_MAC_XL710 ? \
24 /* API version 1.7 implements additional link and PHY-specific APIs */
26 /* API version 1.9 for X722 implements additional link and PHY-specific APIs */
57 /* Flags sub-structure
288 * - no suffix for direct command descriptor structures
289 * - _data for indirect sent data
290 * - _resp for indirect return data (data which is both will use _data)
291 * - _completion for direct return data
[all …]
/linux/sound/pci/ac97/
H A Dac97_patch.c1 // SPDX-License-Identifier: GPL-2.0-or-later
21 const unsigned int *tlv,
33 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97)); in patch_build_controls()
40 /* replace with a new TLV */
42 const unsigned int *tlv) in reset_tlv() argument
46 kctl = snd_ctl_find_id_mixer(ac97->bus->card, name); in reset_tlv()
47 if (kctl && kctl->tlv.p) in reset_tlv()
48 kctl->tlv.p = tlv; in reset_tlv()
57 mutex_lock(&ac97->page_mutex); in ac97_update_bits_page()
62 mutex_unlock(&ac97->page_mutex); /* unlock paging */ in ac97_update_bits_page()
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/linux/drivers/net/ethernet/intel/fm10k/
H A Dfm10k_mbx.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2013 - 2019 Intel Corporation. */
7 * fm10k_fifo_init - Initialize a message FIFO
10 * @size: maximum message size to store in FIFO, must be 2^n - 1
14 fifo->buffer = buffer; in fm10k_fifo_init()
15 fifo->size = size; in fm10k_fifo_init()
16 fifo->head = 0; in fm10k_fifo_init()
17 fifo->tail = 0; in fm10k_fifo_init()
21 * fm10k_fifo_used - Retrieve used space in FIFO
28 return fifo->tail - fifo->head; in fm10k_fifo_used()
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/linux/sound/soc/codecs/
H A Dtas5086.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 * - implement DAPM and input muxing
9 * - implement modulation limit
10 * - implement non-default PWM start
12 * Note that this chip has a very unusual register layout, specifically
13 * because the registers are of unequal size, and multi-byte registers
18 * it doesn't matter because the entire map can be accessed as 8-bit
21 * routines have to be open-coded.
37 #include <sound/tlv.h>
70 #define TAS5086_CHANNEL_VOL(X) (0x08 + (X)) /* Channel 1-6 volume */
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H A Dlpass-wsa-macro.c1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
12 #include <linux/clk-provider.h>
14 #include <sound/soc-dapm.h>
17 #include <sound/tlv.h>
19 #include "lpass-macro-common.h"
20 #include "lpass-wsa-macro.h"
352 {24000, -EINVAL},/* 24K */
377 * struct wsa_reg_layout - Register layout differences
382 * @compander1_reg_offset: offset between compander registers (compander1 - compander0)
[all …]
/linux/drivers/net/ethernet/intel/ice/
H A Dice_main.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (c) 2018-2023, Intel Corporation. */
44 static int debug = -1;
56 * ice_hw_to_dev - Get device pointer from the hardware structure
67 return &pf->pdev->dev; in ice_hw_to_dev()
90 return dev && (dev->netdev_ops == &ice_netdev_ops || in netif_is_ice()
91 dev->netdev_ops == &ice_netdev_safe_mode_ops); in netif_is_ice()
95 * ice_get_tx_pending - returns number of Tx descriptors not processed
102 head = ring->next_to_clean; in ice_get_tx_pending()
103 tail = ring->next_to_use; in ice_get_tx_pending()
[all …]
/linux/sound/usb/
H A Dmixer_quirks.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Quirks and vendor-specific extensions for mixer interfaces
31 #include <sound/tlv.h>
50 * See the quirks for M-Audio FTUs or Ebox-44.
51 * If you don't want to set a TLV callbac
[all...]
H A Dmixer.c1 // SPDX-License-Identifier: GPL-2.0-or-later
17 * - support for UAC2 effect units
18 * - support for graphical equalizers
19 * - RANGE and MEM set commands (UAC2)
20 * - RANGE and MEM interrupt dispatchers (UAC2)
21 * - audio channel clustering (UAC2)
22 * - audio sample rate converter units (UAC2)
23 * - proper handling of clock multipliers (UAC2)
24 * - dispatch clock change notifications (UAC2)
25 * - stop PCM streams which use a clock that became invalid
[all …]
H A Dmixer_scarlett2.c1 // SPDX-License-Identifier: GPL-2.0
8 * - 6i6/18i8/18i20 Gen 2
9 * - Solo/2i2/4i4/8i6/18i8/18i20 Gen 3
10 * - Solo/2i2/4i4 Gen 4
11 * - Clarett 2Pre/4Pre/8Pre USB
12 * - Clarett+ 2Pre/4Pre/8Pre
14 * Copyright (c) 2018-2024 by Geoffrey D. Bennett <g at b4.vu>
15 * Copyright (c) 2020-2021 by Vladimir Sadovnikov <sadko4u@gmail.com>
35 * (firmware 1083) using usbmon in July-August 2018.
58 * and talkback added in May-June 2021.
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