| /linux-6.8/drivers/firmware/arm_scmi/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
9 set of operating system-independent software interfaces that are
11 interfaces for: Discovery and self-description of the interfaces
13 a given device or domain into the various power-saving states that
34 bool "Enable support for SCMI Raw transmission mode"
38 Enable support for SCMI Raw transmission mode.
49 bool "Allow SCMI Raw mode coexistence with normal SCMI stack"
52 Allow SCMI Raw transmission mode to coexist with normal SCMI stack.
56 SCMI Raw mode support unreliable. If unsure, say N.
68 This declares whether a shared memory based transport for SCMI is
[all …]
|
| /linux-6.8/drivers/pci/controller/dwc/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
3 menu "DesignWare-based PCIe controllers"
27 required only for DT-based platforms. ACPI platforms with the
37 SoCs. The PCI controller on Amlogic is based on DesignWare hardware
38 and therefore the driver re-uses the DesignWare core functions to
45 bool "Axis ARTPEC-6 PCIe controller (host mode)"
51 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
52 host mode. This uses the DesignWare core.
55 bool "Axis ARTPEC-6 PCIe controller (endpoint mode)"
61 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
[all …]
|
| /linux-6.8/Documentation/dev-tools/ |
| D | kasan.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 --------
11 designed to find out-of-bounds and use-after-free bugs.
16 2. Software Tag-Based KASAN
17 3. Hardware Tag-Based KASAN
19 Generic KASAN, enabled with CONFIG_KASAN_GENERIC, is the mode intended for
20 debugging, similar to userspace ASan. This mode is supported on many CPU
23 Software Tag-Based KASAN or SW_TAGS KASAN, enabled with CONFIG_KASAN_SW_TAGS,
25 This mode is only supported for arm64, but its moderate memory overhead allows
26 using it for testing on memory-restricted devices with real workloads.
[all …]
|
| /linux-6.8/drivers/gpu/drm/panel/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
17 Y030XX067A 320x480 3.0" panel as found in the YLM RG-280M, RG-300
18 and RG-99 handheld gaming consoles.
37 NT35596 1080x1920 video mode panel as found in some Asus
46 as found in the YLM RS-97 handheld gaming console.
49 tristate "Boe BF060Y8M-AJ0 panel"
54 Say Y here if you want to enable support for Boe BF060Y8M-AJ0
66 TFT-LCD modules. The panel has a 1200x1920 resolution and uses
68 the host and has a built-in LED backlight.
77 45NA WUXGA PANEL DSI Video Mode panel
[all …]
|
| /linux-6.8/Documentation/networking/device_drivers/ethernet/cirrus/ |
| D | cs89x0.rst | 1 .. SPDX-License-Identifier: GPL-2.0
33 2.1 CS8900-based Adapter Configuration
34 2.2 CS8920-based Adapter Configuration
40 4.2 Compiling the driver to support memory mode
46 5.2.1 Diagnostic Self-Test
66 The CS8900-based ISA Ethernet Adapters from Cirrus Logic follow
67 IEEE 802.3 standards and support half or full-duplex operation in ISA bus
69 in 16-bit ISA or EISA bus expansion slots and are available in
70 10BaseT-only or 3-media configurations (10BaseT, 10Base2, and AUI for 10Base-5
73 CS8920-based adapters are similar to the CS8900-based adapter with additional
[all …]
|
| /linux-6.8/Documentation/ABI/testing/ |
| D | sysfs-class-net-qmi | 9 framing from '802.3' to 'raw-ip'.
12 mode. The netdev is an ordinary ethernet device in
13 '802.3' mode, and the driver expects to exchange
15 netdev is a headerless p-t-p device in 'raw-ip' mode,
22 link framing mode, changing this setting to 'Y' if the
23 firmware is configured for 'raw-ip' mode.
33 based network device, supported by recent Qualcomm based
50 created qmap mux based network device.
69 Set this to 'Y' to enable 'pass-through' mode, allowing packets
75 'Pass-through' mode can be enabled when the device is in
[all …]
|
| /linux-6.8/arch/arm/mach-lpc32xx/ |
| D | pm.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * arch/arm/mach-lpc32xx/pm.c
15 * direct-run, and halt modes. When switching between halt and run modes,
16 * the CPU transistions through direct-run mode. For Linux, direct-run
17 * mode is not used in normal operation. Halt mode is used when the
20 * Run mode:
23 * the HCLK_PLL rate. Linux runs in this mode.
25 * Direct-run mode:
27 * SYSCLK. SYSCLK is usually around 13MHz, but may vary based on SYSCLK
28 * source or the frequency of the main oscillator. In this mode, the
[all …]
|
| /linux-6.8/drivers/gpu/drm/xe/ |
| D | xe_sriov.c | 1 // SPDX-License-Identifier: MIT
10 * xe_sriov_mode_to_string - Convert enum value to string.
11 * @mode: the &xe_sriov_mode to convert
13 * Returns: SR-IOV mode as a user friendly string.
15 const char *xe_sriov_mode_to_string(enum xe_sriov_mode mode) in xe_sriov_mode_to_string() argument
17 switch (mode) { in xe_sriov_mode_to_string()
21 return "SR-IOV PF"; in xe_sriov_mode_to_string()
23 return "SR-IOV VF"; in xe_sriov_mode_to_string()
30 * xe_sriov_probe_early - Probe a SR-IOV mode.
31 * @xe: the &xe_device to probe mode on
[all …]
|
| /linux-6.8/drivers/net/ethernet/intel/ice/ |
| D | ice_vlan_mode.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (C) 2019-2021, Intel Corporation. */
7 * ice_pkg_get_supported_vlan_mode - determine if DDP supports Double VLAN mode
26 return -ENOMEM; in ice_pkg_get_supported_vlan_mode()
29 sect->count = cpu_to_le16(1); in ice_pkg_get_supported_vlan_mode()
30 sect->offset = cpu_to_le16(ICE_META_VLAN_MODE_ENTRY); in ice_pkg_get_supported_vlan_mode()
42 arr[i] = le32_to_cpu(sect->entry.bm[i]); in ice_pkg_get_supported_vlan_mode()
56 * ice_aq_get_vlan_mode - get the VLAN mode of the device
58 * @get_params: structure FW fills in based on the current VLAN mode config
60 * Get VLAN Mode Parameters (0x020D)
[all …]
|
| /linux-6.8/lib/ |
| D | Kconfig.kasan | 1 # SPDX-License-Identifier: GPL-2.0-only
3 # This config refers to the generic KASAN mode.
23 def_bool $(cc-option, -fsanitize=kernel-address)
26 def_bool $(cc-option, -fsanitize=kernel-hwaddress)
43 Enables KASAN (Kernel Address Sanitizer) - a dynamic memory safety
44 error detector designed to find out-of-bounds and use-after-free bugs.
46 See Documentation/dev-tools/kasan.rst for details.
53 …def_bool (CC_IS_CLANG && $(cc-option,-fsanitize=kernel-address -mllvm -asan-kernel-mem-intrinsic-p…
54 (CC_IS_GCC && $(cc-option,-fsanitize=kernel-address --param asan-kernel-mem-intrinsic-prefix=1))
62 prompt "KASAN mode"
[all …]
|
| /linux-6.8/tools/perf/pmu-events/arch/x86/jaketown/ |
| D | uncore-memory.json | 11 … "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.; All DRAM WR_CAS (w/ and w/out auto-pre)",
27 … "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.; All DRAM RD_CAS (w/ and w/out auto-pre)",
51 …ption": "DRAM RD_CAS and WR_CAS Commands.; DRAM WR_CAS (w/ and w/out auto-pre) in Read Major Mode",
59 …tion": "DRAM RD_CAS and WR_CAS Commands.; DRAM WR_CAS (w/ and w/out auto-pre) in Write Major Mode",
70 "PublicDescription": "Uncore Fixed Counter - uclks",
104 …iMC can correct up to 4 bit errors in independent channel mode and 8 bit errors in lockstep mode.",
108 "BriefDescription": "Cycles in a Major Mode; Isoch Major Mode",
112 …ent in a major mode (selected by a filter) on the given channel. Major modea are channel-wide, a…
117 "BriefDescription": "Cycles in a Major Mode; Partial Major Mode",
121 …ent in a major mode (selected by a filter) on the given channel. Major modea are channel-wide, a…
[all …]
|
| /linux-6.8/Documentation/arch/x86/x86_64/ |
| D | fsgs.rst | 1 .. SPDX-License-Identifier: GPL-2.0
7 memory can use segment register based addressing mode. The following
10 Segment-register:Byte-address
12 The segment base address is added to the Byte-address to compute the
14 instances of data with the identical Byte-address, i.e. the same code. The
15 selection of a particular instance is purely based on the base-address in
18 In 32-bit mode the CPU provides 6 segments, which also support segment
21 In 64-bit mode the CS/SS/DS/ES segments are ignored and the base address is
23 still functional in 64-bit mode.
26 ------------------------------
[all …]
|
| /linux-6.8/Documentation/devicetree/bindings/net/ |
| D | microchip,sparx5-switch.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/net/microchip,sparx5-switch.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Steen Hegelund <steen.hegelund@microchip.com>
11 - Lars Povlsen <lars.povlsen@microchip.com>
14 The SparX-5 Enterprise Ethernet switch family provides a rich set of
15 Enterprise switching features such as advanced TCAM-based VLAN and
17 security through TCAM-based frame processing using versatile content
25 forwarding (uRPF) tasks. Additional L3 features include VRF-Lite and
[all …]
|
| /linux-6.8/drivers/usb/dwc3/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
11 USB controller based on the DesignWare USB3 IP Core.
26 bool "DWC3 Mode Selection"
32 bool "Host only mode"
35 Select this when you want to use DWC3 in host mode only,
39 bool "Gadget only mode"
42 Select this when you want to use DWC3 in gadget mode only,
46 bool "Dual Role mode"
49 This is the default mode of working of DWC3 controller where
78 tristate "PCIe-based Platforms"
[all …]
|
| /linux-6.8/drivers/gpu/drm/rockchip/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
17 This driver provides kernel mode setting and buffer
45 on RK3288 or RK3399 based SoC, you should select this option.
55 RK3399 based SoC, you should select this
63 enable HDMI on RK3288 or RK3399 based SoC, you should select
72 enable MIPI DSI on RK3288 or RK3399 based SoC, you should
80 HDMI on RK3036 based SoC, you should select this option.
89 support LVDS, rgb, dual LVDS output mode. say Y to enable its
108 HDMI on RK3066 based SoC, you should select this option.
|
| /linux-6.8/Documentation/input/devices/ |
| D | edt-ft5x06.rst | 1 EDT ft5x06 based Polytouch devices
2 ----------------------------------
4 The edt-ft5x06 driver is useful for the EDT "Polytouch" family of capacitive
5 touch screens. Note that it is *not* suitable for other devices based on the
6 focaltec ft5x06 devices, since they contain vendor-specific firmware. In
18 allows setting the "click"-threshold in the range from 0 to 80.
36 (readonly) contains the number of sensor fields in X- and
37 Y-direction.
39 mode:
40 allows switching the sensor between "factory mode" and "operation
[all …]
|
| /linux-6.8/drivers/net/can/sja1000/ |
| D | plx_pci.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2008-2010 Pavel Cheblakov <P.B.Cheblakov@inp.nsk.su>
7 * Copyright (C) 2008 Markus Plessing <plessing@ems-wuensche.com>
8 * Copyright (C) 2008 Sebastian Haas <haas@ems-wuensche.com>
26 MODULE_DESCRIPTION("Socket-CAN driver for PLX90xx PCI-bridge cards with "
37 /* Pointer to device-dependent reset function */
71 * This means normal output mode, push-pull and the correct polarity.
86 /* SJA1000 Control Register in the BasicCAN Mode */
89 /* States of some SJA1000 registers after hardware reset in the BasicCAN mode*/
95 /* States of some SJA1000 registers after hardware reset in the PeliCAN mode*/
[all …]
|
| /linux-6.8/Documentation/devicetree/bindings/ |
| D | common-properties.txt | 5 ----------
13 - big-endian: Boolean; force big endian register accesses
15 know the peripheral always needs to be accessed in big endian (BE) mode.
16 - little-endian: Boolean; force little endian register accesses
18 peripheral always needs to be accessed in little endian (LE) mode.
19 - native-endian: Boolean; always use register accesses matched to the
20 endianness of the kernel binary (e.g. LE vmlinux -> readl/writel,
21 BE vmlinux -> ioread32be/iowrite32be). In this case no byte swaps
22 will ever be performed. Use this if the hardware "self-adjusts"
23 register endianness based on the CPU's configured endianness.
[all …]
|
| /linux-6.8/Documentation/networking/device_drivers/ethernet/intel/ |
| D | ice.rst | 1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 2018-2021 Intel Corporation.
13 - Overview
14 - Identifying Your Adapter
15 - Important Notes
16 - Additional Features & Configurations
17 - Performance Optimization
28 This driver supports XDP (Express Data Path) and AF_XDP zero-copy. Note that
43 -------------------------------------------
44 Devices based on the Intel(R) Ethernet Controller 800 Series are designed to
[all …]
|
| D | i40e.rst | 1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 1999-2018 Intel Corporation.
13 - Overview
14 - Identifying Your Adapter
15 - Intel(R) Ethernet Flow Director
16 - Additional Configurations
17 - Known Issues
18 - Support
32 The driver is compatible with devices based on the following:
47 ----------------------
[all …]
|
| /linux-6.8/Documentation/devicetree/bindings/mtd/ |
| D | davinci-nand.txt | 7 Davinci DM646x - https://www.ti.com/lit/ug/sprueq7c/sprueq7c.pdf
8 Kestone - https://www.ti.com/lit/ug/sprugz3a/sprugz3a.pdf
12 - compatible: "ti,davinci-nand"
13 "ti,keystone-nand"
15 - reg: Contains 2 offset/length values:
16 - offset and length for the access window.
17 - offset and length for accessing the AEMIF
20 - ti,davinci-chipselect: number of chipselect. Indicates on the
23 Can be in the range [0-3].
27 - ti,davinci-mask-ale: mask for ALE. Needed for executing address
[all …]
|
| /linux-6.8/drivers/ata/ |
| D | pata_cs5535.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * pata-cs5535.c - CS5535 PATA for new ATA layer
4 * (C) 2005-2006 Red Hat Inc
7 * based upon cs5535.c from AMD <Jens.Altmann@amd.com> as cleaned up and
9 * and Alexander Kiausch <alex.kiausch@t-online.de>
11 * Loosely based on the piix & svwks drivers.
32 * The Geode (Aka Athlon GX now) uses an internal MSR based
58 * cs5535_cable_detect - detect cable type
68 struct pci_dev *pdev = to_pci_dev(ap->host->dev); in cs5535_cable_detect()
78 * cs5535_set_piomode - PIO setup
[all …]
|
| /linux-6.8/Documentation/admin-guide/mm/ |
| D | numa_memory_policy.rst | 10 supported platforms with Non-Uniform Memory Access architectures since 2.4.?.
16 (``Documentation/admin-guide/cgroup-v1/cpusets.rst``)
19 programming interface that a NUMA-aware application can take advantage of. When
28 ------------------------
41 not to overload the initial boot node with boot-time
45 this is an optional, per-task policy. When defined for a
61 In a multi-threaded task, task policies apply only to the thread
69 changes its task policy remain where they were allocated based on
98 mapping-- i.e., at Copy-On-Write.
101 virtual address space--a.k.a. threads--independent of when
[all …]
|
| /linux-6.8/drivers/gpu/drm/bridge/ |
| D | tc358762.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Based on tc358764.c by
9 * Based on rpi_touchscreen.c by
40 #define DSI_STARTDSI 0x0204 /* START control bit of DSI-TX */
44 /* LCDC/DPI Host Registers, based on guesswork that this matches TC358764 */
49 #define LCDCTRL_EVTMODE BIT(5) /* Event mode */
50 #define LCDCTRL_RGB888 BIT(8) /* RGB888 mode */
77 struct drm_display_mode mode; member
84 int ret = ctx->error; in tc358762_clear_error()
86 ctx->error = 0; in tc358762_clear_error()
[all …]
|
| /linux-6.8/Documentation/driver-api/backlight/ |
| D | lp855x-driver.rst | 15 -----------
26 Backlight control mode.
28 Value: pwm based or register based
37 ------------------------
49 Only valid when brightness is pwm input mode.
58 1) lp8552 platform data: i2c register mode with new eeprom data::
68 .name = "lcd-bl",
75 2) lp8556 platform data: pwm input mode with default rom data::
|