| /Linux-v5.10/Documentation/devicetree/bindings/arm/tegra/ |
| D | nvidia,tegra20-pmc.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra20-pmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Tegra Power Management Controller (PMC)
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jonathan Hunter <jonathanh@nvidia.com>
16 - nvidia,tegra20-pmc
17 - nvidia,tegra20-pmc
18 - nvidia,tegra30-pmc
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| /Linux-v5.10/Documentation/devicetree/bindings/net/ |
| D | snps,dwmac.yaml | 1 # 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
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| /Linux-v5.10/drivers/s390/char/ |
| D | sclp.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
21 #define SCLP_EVTYP_MASK(T) (1UL << (sizeof(sccb_mask_t) * BITS_PER_BYTE - (T)))
135 sccb_get_mask(__sccb->masks, __sccb->mask_length, i); \
146 sccb_set_mask(__sccb->masks, __sccb->mask_length, i, val); \
159 u8 reserved[4096 - 16];
163 struct sccb_header header; /* 0-7 */
164 u16 rnmax; /* 8-9 */
166 u8 _pad_11[16 - 11]; /* 11-15 */
167 u16 ncpurl; /* 16-17 */
168 u16 cpuoff; /* 18-19 */
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| /Linux-v5.10/drivers/clk/bcm/ |
| D | clk-kona.c | 15 #include "clk-kona.h"
20 #include <linux/clk-provider.h>
25 * "Normal", and "Turbo".) A lower policy number has lower power
35 /* Produces a mask of set bits covering a range of a 32-bit value */
38 return ((1 << width) - 1) << shift; in bitfield_mask()
60 return (u64)reg_div + ((u64)1 << div->u.s.frac_width); in scaled_div_value()
70 u64 combined; in scaled_div_build() local
75 combined = (u64)div_value * BILLION + billionths; in scaled_div_build()
76 combined <<= div->u.s.frac_width; in scaled_div_build()
78 return DIV_ROUND_CLOSEST_ULL(combined, BILLION); in scaled_div_build()
[all …]
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| /Linux-v5.10/Documentation/networking/ |
| D | packet_mmap.rst | 1 .. SPDX-License-Identifier: GPL-2.0
22 - Ulisses Alonso Camaró <uaca@i.hate.spam.alumni.uv.es>
23 - Johann Baudy
67 [setup] socket() -------> creation of the capture socket
68 setsockopt() ---> allocation of the circular buffer (ring)
70 mmap() ---------> mapping of the allocated buffer to the
73 [capture] poll() ---------> to wait for incoming packets
75 [shutdown] close() --------> destruction of the capture socket and
88 supported and a link level pseudo-header is provided
107 [setup] socket() -------> creation of the transmission socket
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| /Linux-v5.10/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_x550.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
17 struct ixgbe_mac_info *mac = &hw->mac; in ixgbe_get_invariants_X550_x()
18 struct ixgbe_phy_info *phy = &hw->phy; in ixgbe_get_invariants_X550_x()
19 struct ixgbe_link_info *link = &hw->link; in ixgbe_get_invariants_X550_x()
24 if (mac->ops.get_media_type(hw) != ixgbe_media_type_copper) in ixgbe_get_invariants_X550_x()
25 phy->ops.set_phy_power = NULL; in ixgbe_get_invariants_X550_x()
27 link->addr = IXGBE_CS4227; in ixgbe_get_invariants_X550_x()
34 struct ixgbe_phy_info *phy = &hw->phy; in ixgbe_get_invariants_X550_x_fw()
39 phy->ops.set_phy_power = NULL; in ixgbe_get_invariants_X550_x_fw()
[all …]
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| /Linux-v5.10/drivers/usb/host/ |
| D | isp1362-hcd.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2005 Lothar Wassmann <LW@KARO-electronics.de>
21 * 2. Implement platform-specific delay function possibly
22 * combined with configuring the memory controller; see
99 #define DRIVER_VERSION "2005-04-04"
105 static const char hcd_name[] = "isp1362-hcd";
110 /*-------------------------------------------------------------------------*/
113 * When called from the interrupthandler only isp1362_hcd->irqenb is modified,
114 * since the interrupt handler will write isp1362_hcd->irqenb to HCuPINT upon
121 if ((isp1362_hcd->irqenb | mask) == isp1362_hcd->irqenb) in isp1362_enable_int()
[all …]
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| /Linux-v5.10/drivers/soc/tegra/ |
| D | pmc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (c) 2018-2020, NVIDIA CORPORATION. All rights reserved.
12 #define pr_fmt(fmt) "tegra-pmc: " fmt
14 #include <linux/arm-smccc.h>
16 #include <linux/clk-provider.h>
18 #include <linux/clk/clk-conf.h>
36 #include <linux/pinctrl/pinconf-generic.h>
51 #include <dt-bindings/interrupt-controller/arm-gic.h>
52 #include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
53 #include <dt-bindings/gpio/tegra186-gpio.h>
[all …]
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| /Linux-v5.10/drivers/net/wireless/intel/iwlwifi/mvm/ |
| D | mvm.h | 8 * Copyright(c) 2012 - 2014, 2018 - 2020 Intel Corporation. All rights reserved.
9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
10 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
26 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
30 * Copyright(c) 2012 - 2014, 2018 - 2020 Intel Corporation. All rights reserved.
31 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
32 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
75 #include "iwl-op-mode.h"
76 #include "iwl-trans.h"
77 #include "fw/notif-wait.h"
[all …]
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| /Linux-v5.10/drivers/net/ethernet/hisilicon/hns3/hns3pf/ |
| D | hclge_main.c | 1 // SPDX-License-Identifier: GPL-2.0+
2 // Copyright (c) 2016-2017 Hisilicon Limited.
424 u64 *data = (u64 *)(&hdev->mac_stats); in hclge_mac_update_stats_defective()
431 ret = hclge_cmd_send(&hdev->hw, desc, HCLGE_MAC_CMD_NUM); in hclge_mac_update_stats_defective()
433 dev_err(&hdev->pdev->dev, in hclge_mac_update_stats_defective()
461 u64 *data = (u64 *)(&hdev->mac_stats); in hclge_mac_update_stats_complete()
472 return -ENOMEM; in hclge_mac_update_stats_complete()
475 ret = hclge_cmd_send(&hdev->hw, desc, desc_num); in hclge_mac_update_stats_complete()
511 ret = hclge_cmd_send(&hdev->hw, &desc, 1); in hclge_mac_query_reg_num()
518 *desc_num = 1 + ((reg_num - 3) >> 2) + in hclge_mac_query_reg_num()
[all …]
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| /Linux-v5.10/drivers/net/wireless/ |
| D | mac80211_hwsim.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * mac80211_hwsim - software simulator of 802.11 radio(s) for mac80211
6 * Copyright (c) 2016 - 2017 Intel Deutschland GmbH
7 * Copyright (C) 2018 - 2020 Intel Corporation
12 * - Add TSF sync and fix IBSS beacon transmission by adding
14 * - RX filtering based on filter configuration (data->rx_filter)
66 MODULE_PARM_DESC(support_p2p_device, "Support P2P-Device interface type");
69 * enum hwsim_regtest - the type of regulatory tests we offer
93 * this by using a custom beacon-capable regulatory domain for the first
108 * domain settings, combined with secondary driver regulatory domain
[all …]
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| /Linux-v5.10/drivers/net/wireless/ath/ath10k/ |
| D | mac.c | 1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
24 #include "wmi-tlv.h"
25 #include "wmi-ops.h"
87 #define ath10k_a_rates_size (ARRAY_SIZE(ath10k_rates) - \
122 for (i = 0; i < sband->n_bitrates; i++) { in ath10k_mac_hw_rate_to_idx()
123 rate = &sband->bitrates[i]; in ath10k_mac_hw_rate_to_idx()
125 if (ath10k_mac_bitrate_is_cck(rate->bitrate) != cck) in ath10k_mac_hw_rate_to_idx()
[all …]
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| /Linux-v5.10/drivers/net/wireless/intel/iwlegacy/ |
| D | commands.h | 8 * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
33 * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
92 /* Multi-Station support */
112 /* Power Management */
138 /* RF-KILL commands and notifications */
184 * when sending the response to each driver-originated command, so
196 * 0:7 tfd idx - position within TX queue
199 * 14 huge - driver sets this to indicate command is in the
201 * 15 unsolicited RX or uCode-originated notification
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| /Linux-v5.10/include/net/ |
| D | mac80211.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * mac80211 <-> driver interface
5 * Copyright 2002-2005, Devicescape Software, Inc.
6 * Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
7 * Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
8 * Copyright 2013-2014 Intel Mobile Communications GmbH
9 * Copyright (C) 2015 - 2017 Intel Deutschland GmbH
10 * Copyright (C) 2018 - 2020 Intel Corporation
30 * only partial functionality in hard- or firmware. This document
31 * defines the interface between mac80211 and low-level hardware
[all …]
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| D | cfg80211.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
7 * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
8 * Copyright 2013-2014 Intel Mobile Communications GmbH
9 * Copyright 2015-2017 Intel Deutschland GmbH
10 * Copyright (C) 2018-2020 Intel Corporation
69 * enum ieee80211_channel_flags - channel flags
140 * struct ieee80211_channel - channel definition
147 * @hw_value: hardware-specific value for the channel
153 * @max_power: maximum transmission power (in dBm)
154 * @max_reg_power: maximum regulatory transmission power (in dBm)
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| /Linux-v5.10/drivers/infiniband/hw/hfi1/ |
| D | sdma.c | 2 * Copyright(c) 2015 - 2018 Intel Corporation.
24 * - Redistributions of source code must retain the above copyright
26 * - Redistributions in binary form must reproduce the above copyright
30 * - Neither the name of Intel Corporation nor the names of its
64 /* must be a power of 2 >= 64 <= 32768 */
254 * sdma_state_name() - return state string from enum
264 kref_get(&ss->kref); in sdma_get()
272 complete(&ss->comp); in sdma_complete()
277 kref_put(&ss->kref, sdma_complete); in sdma_put()
283 wait_for_completion(&ss->comp); in sdma_finalput()
[all …]
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| /Linux-v5.10/include/uapi/linux/ |
| D | nl80211.h | 6 * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
13 * Copyright 2015-2017 Intel Deutschland GmbH
14 * Copyright (C) 2018-2020 Intel Corporation
32 * be careful not to break things - i.e. don't move anything around or so
74 * - a setup station entry is added, not yet authorized, without any rate
76 * - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid
79 * - %NL80211_TDLS_ENABLE_LINK is then used
80 * - after this, the only valid operation is to remove it by tearing down
95 * Frame registration is done on a per-interface basis and registrations
137 * software, like the AP-VLAN type in mac80211 for example, there's
[all …]
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| /Linux-v5.10/drivers/i2c/busses/ |
| D | i2c-stm32f7.c | 1 // SPDX-License-Identifier: GPL-2.0
14 * This driver is based on i2c-stm32f4.c
21 #include <linux/i2c-smbus.h>
38 #include "i2c-stm32.h"
181 * struct stm32f7_i2c_regs - i2c f7 registers backup
197 * struct stm32f7_i2c_spec - private i2c specification timing
219 * struct stm32f7_i2c_setup - private I2C timing setup parameters
224 * @dnf: Digital filter coefficient (0-16)
239 * struct stm32f7_i2c_timings - private I2C output parameters
257 * struct stm32f7_i2c_msg - client specific data
[all …]
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| /Linux-v5.10/kernel/locking/ |
| D | lockdep.c | 1 // SPDX-License-Identifier: GPL-2.0-only
15 * - lock inversion scenarios
16 * - circular lock dependencies
17 * - hardirq/softirq safe/unsafe locking bugs
90 if (current->lockdep_recursion) in lockdep_enabled()
101 * to use a raw spinlock - we really dont want the spinlock
180 #define KEYHASH_BITS (MAX_LOCKDEP_KEYS_BITS - 1)
193 unsigned int class_idx = hlock->class_idx; in hlock_class()
195 /* Don't re-read hlock->class_idx, can't use READ_ONCE() on bitfield */ in hlock_class()
207 * At this point, if the passed hlock->class_idx is still garbage, in hlock_class()
[all …]
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| /Linux-v5.10/drivers/message/fusion/ |
| D | mptbase.c | 8 * Copyright (c) 1999-2008 LSI Corporation
9 * (mailto:DL-MPTFusionLinux@lsi.com)
12 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
26 LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
45 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
47 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
61 #include <linux/dma-mapping.h>
68 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
106 " debug level - refer to mptdebug.h - (default=0)");
112 "Enable detection of Firmware fault and halt Firmware on fault - (default=0)");
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| /Linux-v5.10/drivers/staging/gasket/ |
| D | gasket_core.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * for the Gasket generic driver framework - the functionality that is common
41 * Contains internal per-device type tracking data, i.e., data not appropriate
45 /* Device-specific-driver-provided configuration information. */
48 /* Protects access to per-driver data (i.e. this structure). */
51 /* Kernel-internal device class. */
71 /* Mutex - only for framework-wide data. Other data should be protected by
72 * finer-grained locks.
79 /* Mapping of statuses to human-readable strings. Must end with {0,NULL}. */
113 mutex_lock(&gasket_dev->mutex); in check_and_invoke_callback()
[all …]
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| /Linux-v5.10/drivers/scsi/ |
| D | ncr53c8xx.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 ** Device driver for the PCI-SCSI NCR538XX controller family.
8 **-----------------------------------------------------------------------------
22 ** Stefan Esser <se@mi.Uni-Koeln.de>
27 **-----------------------------------------------------------------------------
38 ** Support for Fast-20 scsi.
42 ** Support for Fast-40 scsi.
43 ** Support for on-Board RAM.
46 ** Full support for scsi scripts instructions pre-fetching.
52 ** Support for Power/PC (Big Endian).
[all …]
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| /Linux-v5.10/drivers/infiniband/hw/qib/ |
| D | qib_iba7322.c | 2 * Copyright (c) 2012 - 2017 Intel Corporation. All rights reserved.
3 * Copyright (c) 2008 - 2012 QLogic Corporation. All rights reserved.
15 * - Redistributions of source code must retain the above
19 * - Redistributions in binary form must reproduce the above
88 #define BMASK(msb, lsb) (((1 << ((msb) + 1 - (lsb))) - 1) << (lsb))
95 /* Below is special-purpose, so only really works for the IB SerDes blocks. */
112 MODULE_PARM_DESC(num_vls, "Set number of Virtual Lanes to use (1-8)");
125 MODULE_PARM_DESC(singleport, "Use only IB port 1; more per-port buffer space");
140 MODULE_PARM_DESC(rcvhdrsize, "receive header size in 32-bit words");
144 MODULE_PARM_DESC(rcvhdrentsize, "receive header entry size in 32-bit words");
[all …]
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