| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/display/ |
| D | xylon,logicvc-display.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/display/xylon,logicvc-display.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
14 The Xylon LogiCVC is a display controller that supports multiple layers.
16 with Xilinx Zynq-7000 SoCs and Xilinx FPGAs.
20 synthesis time. As a result, many of the device-tree bindings are meant to
24 Layers are declared in the "layers" sub-node and have dedicated configuration.
32 - xylon,logicvc-3.02.a-display
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|
| /kernel/linux/linux-6.6/drivers/gpu/drm/logicvc/ |
| D | logicvc_of.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-2022 Bootlin
14 { "lvds-4bits", LOGICVC_DISPLAY_INTERFACE_LVDS_4BITS },
15 { "lvds-3bits", LOGICVC_DISPLAY_INTERFACE_LVDS_3BITS },
40 .name = "xylon,display-interface",
48 .name = "xylon,display-colorspace",
56 .name = "xylon,display-depth",
60 .name = "xylon,row-stride",
67 .name = "xylon,background-layer",
71 .name = "xylon,layers-configurable",
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|
| /kernel/linux/linux-6.6/Documentation/mm/damon/ |
| D | design.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 DAMON subsystem is configured with three layers including
13 - Operations Set: Implements fundamental operations for DAMON that depends on
14 the given monitoring target address-space and available set of
16 - Core: Implements core logics including monitoring overhead/accurach control
17 and access-aware system operations on top of the operations set layer, and
18 - Modules: Implements kernel modules for various purposes that provides
22 Configurable Operations Set
23 ---------------------------
29 space. DAMON separates the two parts in different layers, namely DAMON
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| /kernel/linux/linux-6.6/drivers/net/wireless/ath/ath6kl/ |
| D | hif.h | 2 * Copyright (c) 2004-2011 Atheros Communications Inc.
42 #define HIF_MBOX_END_ADDR (HTC_MAILBOX_NUM_MAX * HIF_MBOX_WIDTH - 1)
55 /* mode to enable special 4-bit interrupt assertion without clock */
92 * emode - This indicates the whether the command is to be executed in a
93 * blocking or non-blocking fashion (HIF_SYNCHRONOUS/
107 * dmode - An interface may support different kinds of commands based on
112 * configurable at compile time using the HIF_BLOCK_SIZE and is
121 * amode - This indicates if the address has to be incremented on ATH6KL
191 /* bounce buffer for upper layers to copy to/from */
|
| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath6kl/ |
| D | hif.h | 2 * Copyright (c) 2004-2011 Atheros Communications Inc.
42 #define HIF_MBOX_END_ADDR (HTC_MAILBOX_NUM_MAX * HIF_MBOX_WIDTH - 1)
55 /* mode to enable special 4-bit interrupt assertion without clock */
92 * emode - This indicates the whether the command is to be executed in a
93 * blocking or non-blocking fashion (HIF_SYNCHRONOUS/
107 * dmode - An interface may support different kinds of commands based on
112 * configurable at compile time using the HIF_BLOCK_SIZE and is
121 * amode - This indicates if the address has to be incremented on ATH6KL
191 /* bounce buffer for upper layers to copy to/from */
|
| /kernel/linux/linux-6.6/Documentation/process/ |
| D | 4.Coding.rst | 6 While there is much to be said for a solid and community-oriented design
19 ---------
25 :ref:`Documentation/process/coding-style.rst <codingstyle>`. For much of
38 strangely-formatted code.
43 giving up a degree of control in a number of ways - including control over
49 as a way of getting their name into the kernel changelogs - or both. But
59 80-column limit, for example), just do it.
61 Note that you can also use the ``clang-format`` tool to help you with
62 these rules, to quickly re-format parts of your code automatically,
66 See the file :ref:`Documentation/process/clang-format.rst <clangformat>`
[all …]
|
| /kernel/linux/linux-5.10/Documentation/process/ |
| D | 4.Coding.rst | 6 While there is much to be said for a solid and community-oriented design
19 ---------
25 :ref:`Documentation/process/coding-style.rst <codingstyle>`. For much of
38 strangely-formatted code.
43 giving up a degree of control in a number of ways - including control over
49 as a way of getting their name into the kernel changelogs - or both. But
59 80-column limit, for example), just do it.
61 Note that you can also use the ``clang-format`` tool to help you with
62 these rules, to quickly re-format parts of your code automatically,
66 See the file :ref:`Documentation/process/clang-format.rst <clangformat>`
[all …]
|
| /kernel/linux/linux-6.6/Documentation/core-api/ |
| D | genericirq.rst | 7 :Copyright: |copy| 2005-2010: Thomas Gleixner
8 :Copyright: |copy| 2005-2006: Ingo Molnar
29 __do_IRQ() super-handler, which is able to deal with every type of
36 - Level type
38 - Edge type
40 - Simple type
44 - Fast EOI type
46 In the SMP world of the __do_IRQ() super-handler another type was
49 - Per CPU type
51 This split implementation of high-level IRQ handlers allows us to
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|
| /kernel/linux/linux-5.10/Documentation/core-api/ |
| D | genericirq.rst | 7 :Copyright: |copy| 2005-2010: Thomas Gleixner
8 :Copyright: |copy| 2005-2006: Ingo Molnar
29 __do_IRQ() super-handler, which is able to deal with every type of
36 - Level type
38 - Edge type
40 - Simple type
44 - Fast EOI type
46 In the SMP world of the __do_IRQ() super-handler another type was
49 - Per CPU type
51 This split implementation of high-level IRQ handlers allows us to
[all …]
|
| /kernel/linux/linux-6.6/include/linux/ |
| D | scmi_protocol.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2018-2021 ARM Ltd.
21 * struct scmi_revision_info - version information structure
30 * @impl_ver: A vendor-specific implementation version.
32 * @sub_vendor_id: A sub-vendor identifier(Null terminated ASCII string)
74 * struct scmi_clk_proto_ops - represents the various operations provided
106 * struct scmi_perf_proto_ops - represents the various operations provided
158 * struct scmi_power_proto_ops - represents the various operations provided
171 #define SCMI_POWER_STATE_ID_MASK (BIT(28) - 1)
184 * struct scmi_sensor_reading - represent a timestamped read
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|
| /kernel/linux/linux-5.10/net/ipv4/ |
| D | icmp.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
46 * the rates sysctl configurable.
48 * - IP option length was accounted wrongly
49 * - ICMP header length was not accounted
56 * - Should use skb_pull() instead of all the manual checking.
57 * This would also greatly simply some upper layer error handlers. --AK
198 * all layers. All Socketless IP sends will soon be gone.
200 * On SMP we have one ICMP socket per-cpu.
204 return this_cpu_read(*net->ipv4.icmp_sk); in icmp_sk()
214 if (unlikely(!spin_trylock(&sk->sk_lock.slock))) { in icmp_xmit_lock()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/pm/ |
| D | cpufreq.rst | 1 .. SPDX-License-Identifier: GPL-2.0
20 Operating Performance Points or P-states (in ACPI terminology). As a rule,
24 time (or the more power is drawn) by the CPU in the given P-state. Therefore
29 as possible and then there is no reason to use any P-states different from the
30 highest one (i.e. the highest-performance frequency/voltage configuration
38 put into different P-states.
41 capacity, so as to decide which P-states to put the CPUs into. Of course, since
52 (CPU Frequency scaling) subsystem that consists of three layers of code: the
64 information on the available P-states (or P-state ranges in some cases) and
65 access platform-specific hardware interfaces to change CPU P-states as requested
[all …]
|
| /kernel/linux/linux-6.6/Documentation/admin-guide/pm/ |
| D | cpufreq.rst | 1 .. SPDX-License-Identifier: GPL-2.0
20 Operating Performance Points or P-states (in ACPI terminology). As a rule,
24 time (or the more power is drawn) by the CPU in the given P-state. Therefore
29 as possible and then there is no reason to use any P-states different from the
30 highest one (i.e. the highest-performance frequency/voltage configuration
38 put into different P-states.
41 capacity, so as to decide which P-states to put the CPUs into. Of course, since
52 (CPU Frequency scaling) subsystem that consists of three layers of code: the
64 information on the available P-states (or P-state ranges in some cases) and
65 access platform-specific hardware interfaces to change CPU P-states as requested
[all …]
|
| /kernel/linux/common_modules/newip/third_party/linux-5.10/net/newip/ |
| D | af_ninet.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
26 * mode above the protocol layers.
31 * Jeff Uphoff : Made max number of sockets command-line
32 * configurable.
53 * protocol-independent
142 sock->type >= SOCK_MAX) in ninet_create()
143 return -EINVAL; in ninet_create()
148 err = -EPERM; in ninet_create()
152 sock->state = SS_UNCONNECTED; in ninet_create()
154 err = -ESOCKTNOSUPPORT; in ninet_create()
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|
| /kernel/linux/linux-6.6/drivers/gpu/drm/xlnx/ |
| D | zynqmp_dp.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2017 - 2020 Xilinx, Inc.
8 * - Hyun Woo Kwon <hyun.kwon@xilinx.com>
9 * - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
241 * struct zynqmp_dp_link_config - Common link config between source and sink
251 * struct zynqmp_dp_mode - Configured mode of DisplayPort
265 * struct zynqmp_dp_config - Configuration of DisplayPort from DTS
277 * struct zynqmp_dp - Xilinx DisplayPort core
328 writel(val, dp->iomem + offset); in zynqmp_dp_write()
333 return readl(dp->iomem + offset); in zynqmp_dp_read()
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|
| /kernel/linux/linux-6.6/net/ipv4/ |
| D | icmp.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
46 * the rates sysctl configurable.
48 * - IP option length was accounted wrongly
49 * - ICMP header length was not accounted
56 * - Should use skb_pull() instead of all the manual checking.
57 * This would also greatly simply some upper layer error handlers. --AK
208 if (unlikely(!spin_trylock(&sk->sk_lock.slock))) { in icmp_xmit_lock()
221 spin_unlock(&sk->sk_lock.slock); in icmp_xmit_unlock()
233 * icmp_global_allow - Are we allowed to send one more ICMP message ?
253 delta = min_t(u32, now - oldstamp, HZ); in icmp_global_allow()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/networking/device_drivers/can/ctu/ |
| D | ctucanfd-driver.rst | 1 .. SPDX-License-Identifier: GPL-2.0-or-later
10 ------------------------
19 `Vivado integration <https://gitlab.fel.cvut.cz/canbus/zynq/zynq-can-sja1000-top>`_
20 and Intel Cyclone V 5CSEMA4U23C6 based DE0-Nano-SoC Terasic board
21 `QSys integration <https://gitlab.fel.cvut.cz/canbus/intel-soc-ctucanfd>`_
23 `PCIe integration <https://gitlab.fel.cvut.cz/canbus/pcie-ctucanfd>`_ of the core.
33 version of emulation support can be cloned from ctu-canfd branch of QEMU local
34 development `repository <https://gitlab.fel.cvut.cz/canbus/qemu-canbus>`_.
38 ---------------
59 it allows for device hot-plug.
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|
| /kernel/linux/linux-6.6/drivers/net/ipa/ |
| D | ipa_main.c | 1 // SPDX-License-Identifier: GPL-2.0
3 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
4 * Copyright (C) 2018-2023 Linaro Ltd.
53 * currently supported. Despite that, some resources--including routing
54 * tables and filter tables--are defined in this driver because they must
57 * There are two distinct layers that implement the IPA hardware, and this
60 * well-defined communication layer between the AP subsystem and the IPA
102 * ipa_setup() - Set up IPA hardware
116 struct device *dev = &ipa->pdev->dev; in ipa_setup()
119 ret = gsi_setup(&ipa->gsi); in ipa_setup()
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|
| /kernel/linux/linux-5.10/drivers/net/ethernet/realtek/ |
| D | atp.c | 6 Written 1993-2000 by Donald Becker.
16 National Security Agency. Copyright 1994-2000 retained by the original
17 author, Donald Becker. The timer-based reset code was supplied in 1995
37 /* The user-configurable values.
58 This file is a device driver for the RealTek (aka AT-Lan-Tec) pocket
59 ethernet adapter. This is a common low-cost OEM pocket ethernet
64 Vincent Bono of AT-Lan-Tec. Ever try to figure out how a complicated
66 description is written based on guesses and writing lots of special-purpose
84 The station address is stored in a standard bit-serial EEPROM which must be
87 using it.) Unlike built-in devices, a pocket adapter can temporarily lose
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/realtek/ |
| D | atp.c | 6 Written 1993-2000 by Donald Becker.
16 National Security Agency. Copyright 1994-2000 retained by the original
17 author, Donald Becker. The timer-based reset code was supplied in 1995
37 /* The user-configurable values.
58 This file is a device driver for the RealTek (aka AT-Lan-Tec) pocket
59 ethernet adapter. This is a common low-cost OEM pocket ethernet
64 Vincent Bono of AT-Lan-Tec. Ever try to figure out how a complicated
66 description is written based on guesses and writing lots of special-purpose
84 The station address is stored in a standard bit-serial EEPROM which must be
87 using it.) Unlike built-in devices, a pocket adapter can temporarily lose
[all …]
|
| /kernel/linux/linux-6.6/fs/smb/client/ |
| D | transport.c | 1 // SPDX-License-Identifier: LGPL-2.1
38 if (mid->mid_state == MID_RESPONSE_RECEIVED) in cifs_wake_up_task()
39 mid->mid_state = MID_RESPONSE_READY; in cifs_wake_up_task()
40 wake_up_process(mid->callback_data); in cifs_wake_up_task()
55 kref_init(&temp->refcount); in alloc_mid()
56 temp->mid = get_mid(smb_buffer); in alloc_mid()
57 temp->pid = current->pid; in alloc_mid()
58 temp->command = cpu_to_le16(smb_buffer->Command); in alloc_mid()
59 cifs_dbg(FYI, "For smb_command %d\n", smb_buffer->Command); in alloc_mid()
62 temp->when_alloc = jiffies; in alloc_mid()
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|
| /kernel/linux/linux-6.6/drivers/block/drbd/ |
| D | drbd_int.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
7 Copyright (C) 2001-2008, LINBIT Information Technologies GmbH.
8 Copyright (C) 1999-2008, Philipp Reisner <philipp.reisner@linbit.com>.
9 Copyright (C) 2002-2008, Lars Ellenberg <lars.ellenberg@linbit.com>.
29 #include <linux/backing-dev.h>
63 #define ID_SYNCER (-1ULL)
125 /* statistics; index: (h->command == P_BITMAP) */
143 c->word_offset = c->bit_offset >> 6; in bm_xfer_ctx_bit_to_word_offset()
145 c->word_offset = c->bit_offset >> 5; in bm_xfer_ctx_bit_to_word_offset()
146 c->word_offset &= ~(1UL); in bm_xfer_ctx_bit_to_word_offset()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/userspace-api/media/v4l/ |
| D | ext-ctrls-codec.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _codec-controls:
24 .. _mpeg-control-id:
27 -----------------
35 .. _v4l2-mpeg-stream-type:
40 enum v4l2_mpeg_stream_type -
41 The MPEG-1, -2 or -4 output stream type. One cannot assume anything
48 .. flat-table::
49 :header-rows: 0
50 :stub-columns: 0
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|
| /kernel/linux/linux-5.10/drivers/video/fbdev/ |
| D | atmel_lcdfb.c | 13 #include <linux/dma-mapping.h>
70 #define lcdc_readl(sinfo, reg) __raw_readl((sinfo)->mmio+(reg))
71 #define lcdc_writel(sinfo, reg, val) __raw_writel((val), (sinfo)->mmio+(reg))
73 /* configurable parameters */
108 /* some bl->props field just changed */
112 int power = sinfo->bl_power; in atmel_bl_update_status()
113 int brightness = bl->props.brightness; in atmel_bl_update_status()
119 if (bl->props.fb_blank != sinfo->bl_power) in atmel_bl_update_status()
120 power = bl->props.fb_blank; in atmel_bl_update_status()
121 else if (bl->props.power != sinfo->bl_power) in atmel_bl_update_status()
[all …]
|
| /kernel/linux/linux-6.6/drivers/video/fbdev/ |
| D | atmel_lcdfb.c | 13 #include <linux/dma-mapping.h>
69 #define lcdc_readl(sinfo, reg) __raw_readl((sinfo)->mmio+(reg))
70 #define lcdc_writel(sinfo, reg, val) __raw_writel((val), (sinfo)->mmio+(reg))
72 /* configurable parameters */
107 /* some bl->props field just changed */
140 if (sinfo->backlight) in init_backlight()
146 bl = backlight_device_register("backlight", &sinfo->pdev->dev, sinfo, in init_backlight()
149 dev_err(&sinfo->pdev->dev, "error %ld on backlight register\n", in init_backlight()
153 sinfo->backlight = bl; in init_backlight()
155 bl->props.power = FB_BLANK_UNBLANK; in init_backlight()
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|