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/linux-6.14.4/Documentation/devicetree/bindings/interrupt-controller/
Dfsl,mu-msi.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/fsl,mu-msi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale/NXP i.MX Messaging Unit (MU) work as msi controller
10 - Frank Li <[email protected]>
15 and control) through the MU interface. The MU also provides the ability
16 for one processor (A side) to signal the other processor (B side) using
19 Because the MU manages the messaging between processors, the MU uses
20 different clocks (from each side of the different peripheral buses).
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/linux-6.14.4/Documentation/devicetree/bindings/mailbox/
Dfsl,mu.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mailbox/fsl,mu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP i.MX Messaging Unit (MU)
10 - Dong Aisheng <[email protected]>
15 and control) through the MU interface. The MU also provides the ability
18 Because the MU manages the messaging between processors, the MU uses
19 different clocks (from each side of the different peripheral buses).
20 Therefore, the MU must synchronize the accesses from one side to the
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/linux-6.14.4/drivers/irqchip/
Dirq-imx-mu-msi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Freescale MU used as MSI controller
10 * Based on drivers/mailbox/imx-mailbox.c
27 #include "irq-msi-lib.h"
52 #define IMX_MU_xCR_RIEn(data, x) ((data->cfg->type) & IMX_MU_V2 ? BIT(x) : BIT(24 + (3 - (x))))
53 #define IMX_MU_xSR_RFn(data, x) ((data->cfg->type) & IMX_MU_V2 ? BIT(x) : BIT(24 + (3 - (x))))
75 iowrite32(val, msi_data->regs + offs); in imx_mu_write()
80 return ioread32(msi_data->regs + offs); in imx_mu_read()
88 raw_spin_lock_irqsave(&msi_data->lock, flags); in imx_mu_xcr_rmw()
89 val = imx_mu_read(msi_data, msi_data->cfg->xCR[type]); in imx_mu_xcr_rmw()
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/linux-6.14.4/drivers/net/wireless/intel/iwlwifi/fw/api/
Ddatapath.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
4 * Copyright (C) 2012-2014, 2018-2022 Intel Corporation
5 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
6 * Copyright (C) 2016-2017 Intel Deutschland GmbH
12 * enum iwl_data_path_subcmd_ids - data path group commands
138 * struct iwl_mu_group_mgmt_cmd - VHT MU-MIMO group configuration
141 * @membership_status: a bitmap of MU groups
143 * group then bits (group * 2) is the position -1
152 * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification
154 * @membership_status: a bitmap of MU groups
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Drx.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2012-2014, 2018-2024 Intel Corporation
4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2015-2017 Intel Deutschland GmbH
10 /* API for pre-9000 hardware */
26 * struct iwl_rx_phy_info - phy info
34 * @beacon_time_stamp: beacon at on-air rise
39 * @byte_count: frame's byte-count
70 * bits 0:3 - reserved
71 * bits 4:7 - MIC CRC length
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/linux-6.14.4/drivers/net/wireless/ath/ath11k/
Ddebugfs_htt_stats.h1 /* SPDX-License-Identifier: BSD-3-Clause-Clear */
3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
253 * The histogram bins are 0-29, 30-59, 60-89 and so on. The are
465 /* element 0,1, ...7 -> NSS 1,2, ...8 */
473 * (400us, 800us, 1600us & 3200us) in each mcs (0-11)
501 /* element 0,1, ...7 -> NSS 1,2, ...8 */
512 /* Counters to track number of rx packets in each GI in each mcs (0-11) */
536 /* MU MIMO stats per hwQ */
595 /* histogram of ppdu post to hwsch - > cmd status received */
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/linux-6.14.4/sound/pci/emu10k1/
Demu10k1_main.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * James Courtier-Dutton <[email protected]>
85 if (emu->audigy) { in snd_emu10k1_voice_init()
128 { 0x0e, 0xcf }, /* Attenuation Left 0x01 = -103dB, 0xff = 24dB */
146 HCFG_MUTEBUTTONENABLE, emu->port + HCFG); in snd_emu10k1_init()
148 outl(0, emu->port + INTE); in snd_emu10k1_init()
169 if (emu->audigy) { in snd_emu10k1_init()
182 SPCS0, emu->spdif_bits[0], in snd_emu10k1_init()
183 SPCS1, emu->spdif_bits[1], in snd_emu10k1_init()
184 SPCS2, emu->spdif_bits[2], in snd_emu10k1_init()
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Dio.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Lee Revell <rlrevell@joe-job.com>
5 * James Courtier-Dutton <[email protected]>
23 if (snd_BUG_ON(reg & (emu->audigy ? (0xffff0000 & ~A_PTR_ADDRESS_MASK) in check_ptr_reg()
41 spin_lock_irqsave(&emu->emu_lock, flags); in snd_emu10k1_ptr_read()
42 outl(regptr, emu->port + PTR); in snd_emu10k1_ptr_read()
43 val = inl(emu->port + DATA); in snd_emu10k1_ptr_read()
44 spin_unlock_irqrestore(&emu->emu_lock, flags); in snd_emu10k1_ptr_read()
51 mask = (1 << size) - 1; in snd_emu10k1_ptr_read()
76 mask = (1 << size) - 1; in snd_emu10k1_ptr_write()
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/linux-6.14.4/drivers/mailbox/
Dimx-mailbox.c1 // SPDX-License-Identifier: GPL-2.0
29 /* TX0/RX0/RXDB[0-3] */
127 #define IMX_MU_xSR_GIPn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(28 + (3 - (x))))
128 #define IMX_MU_xSR_RFn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(24 + (3 - (x))))
129 #define IMX_MU_xSR_TEn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(20 + (3 - (x))))
132 #define IMX_MU_xCR_GIEn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(28 + (3 - (x))))
134 #define IMX_MU_xCR_RIEn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(24 + (3 - (x))))
136 #define IMX_MU_xCR_TIEn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(20 + (3 - (x))))
138 #define IMX_MU_xCR_GIRn(type, x) (type & IMX_MU_V2 ? BIT(x) : BIT(16 + (3 - (x))))
139 /* MU reset */
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/linux-6.14.4/tools/perf/pmu-events/arch/powerpc/power9/
Dother.json50 …dified (M) data from another core's ECO L3 on the same chip due to a data side request. When using…
65 "BriefDescription": "Read-write data cache collisions"
90 "BriefDescription": "D-cache invalidates sent over the reload bus to the core"
200 "BriefDescription": "Read-write data cache collisions"
280 …-word boundary, which causes it to require an additional slice than than what normally would be re…
300 "BriefDescription": "I-cache Invalidates sent over the realod bus to the core"
395 …-word boundary, which causes it to require an additional slice than than what normally would be re…
405 …"BriefDescription": "TM snoop that is a store hits line in L3 in M or Mu state (exclusive modified…
430 "BriefDescription": "TM Load (fav or non-fav) ran into conflict (failed)"
450 …"BriefDescription": "A TM-ineligible instruction tries to execute inside a transaction and the LSU…
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/linux-6.14.4/arch/arm/boot/dts/nxp/imx/
Dimx7s.dtsi1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
6 #include <dt-bindings/clock/imx7d-clock.h>
7 #include <dt-bindings/power/imx7-power.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/reset/imx7-reset.h>
12 #include "imx7d-pinfunc.h"
15 #address-cells = <1>;
16 #size-cells = <1>;
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/linux-6.14.4/drivers/remoteproc/
Dimx_rproc.c1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <dt-bindings/firmware/imx/rsrc.h>
7 #include <linux/arm-smccc.h>
75 * struct imx_rproc_mem - slim internal memory structure
122 /* TCM CODE NON-SECURE */
128 /* TCM SYS NON-SECURE*/
179 /* QSPI Code - alias */
181 /* DDR (Code) - alias */
185 /* OCRAM_S - alias */
199 /* TCML - alias */
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/linux-6.14.4/drivers/usb/serial/
Dftdi_sio_ids.h1 /* SPDX-License-Identifier: GPL-2.0 */
6 * Philipp Gühring - [email protected] - added the Device ID of the USB relais
25 #define FTDI_4232H_PID 0x6011 /* Quad channel hi-speed device */
26 #define FTDI_232H_PID 0x6014 /* Single channel hi-speed device */
27 #define FTDI_FTX_PID 0x6015 /* FT-X series (FT201X, FT230X, FT231X, etc) */
28 #define FTDI_FT2233HP_PID 0x6040 /* Dual channel hi-speed device with PD */
29 #define FTDI_FT4233HP_PID 0x6041 /* Quad channel hi-speed device with PD */
30 #define FTDI_FT2232HP_PID 0x6042 /* Dual channel hi-speed device with PD */
31 #define FTDI_FT4232HP_PID 0x6043 /* Quad channel hi-speed device with PD */
32 #define FTDI_FT233HP_PID 0x6044 /* Dual channel hi-speed device with PD */
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/linux-6.14.4/sound/usb/
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
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/linux-6.14.4/drivers/net/wireless/ath/ath10k/
Dhtt.h1 /* SPDX-License-Identifier: ISC */
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
6 * Copyright (c) 2021, 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved.
29 /* bits 5-23 currently reserved */
34 enum htt_h2t_msg_type { /* host-to-target */
57 u8 pad[sizeof(u32) - sizeof(struct htt_cmd_hdr)];
74 * but the host shall use the bit-mast + bit-shift defs, to be endian-
176 * htt_data_tx_desc - used for data tx path
179 * ext_tid: for qos-data frames (0-15), see %HTT_DATA_TX_EXT_TID_
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/linux-6.14.4/include/net/
Dmac80211.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * mac80211 <-> driver interface
5 * Copyright 2002-2005, Devicescape Software, Inc.
6 * Copyright 2006-2007 Jiri Benc <[email protected]>
7 * Copyright 2007-2010 Johannes Berg <[email protected]>
8 * Copyright 2013-2014 Intel Mobile Communications GmbH
9 * Copyright (C) 2015 - 2017 Intel Deutschland GmbH
10 * Copyright (C) 2018 - 2024 Intel Corporation
31 * only partial functionality in hard- or firmware. This document
32 * defines the interface between mac80211 and low-level hardware
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/linux-6.14.4/net/mac80211/
Dmlme.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright 2003-2008, Jouni Malinen <[email protected]>
7 * Copyright 2006-2007 Jiri Benc <[email protected]>
9 * Copyright 2013-2014 Intel Mobile Communications GmbH
10 * Copyright (C) 2015 - 2017 Intel Deutschland GmbH
11 * Copyright (C) 2018 - 2024 Intel Corporation
29 #include "driver-ops.h"
105 * has happened -- the work that runs from this timer will
111 lockdep_assert_wiphy(sdata->local->hw.wiphy); in run_again()
113 if (!timer_pending(&sdata->u.mgd.timer) || in run_again()
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/linux-6.14.4/drivers/net/wireless/ath/ath12k/
Dmac.c1 // SPDX-License-Identifier: BSD-3-Clause-Clear
3 * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
4 * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights reserved.
101 /* Operating Classes 131-135 */
242 #define ath12k_a_rates_size (ARRAY_SIZE(ath12k_legacy_rates) - 4)
267 return "11b"; in ath12k_mac_phymode_str()
271 return "11na-ht20"; in ath12k_mac_phymode_str()
273 return "11ng-ht20"; in ath12k_mac_phymode_str()
275 return "11na-ht40"; in ath12k_mac_phymode_str()
277 return "11ng-ht40"; in ath12k_mac_phymode_str()
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