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/kernel/linux/linux-6.6/sound/soc/generic/
Daudio-graph-card2-custom-sample.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * audio-graph-card2-custom-sample.dtsi
8 * This sample indicates how to use audio-graph-card2 and its
9 * custom driver. "audio-graph-card2-custom-sample" is the custome driver
10 * which is using audio-graph-card2.
15 * #include "../../../../../sound/soc/generic/audio-graph-card2-custom-sample.dtsi"
23 * "compatible" on each test-component. see below
26 * - compatible = "test-cpu";
27 * + compatible = "test-cpu-verbose";
32 * - compatible = "test-codec";
[all …]
Daudio-graph-card2.c1 // SPDX-License-Identifier: GPL-2.0
8 // based on ${LINUX}/sound/soc/generic/audio-graph-card.c
27 port@0 {
28 bitclock-master;
30 frame-master;
39 You can set daifmt at ports/port/endpoint.
42 sample0: left_j, bitclock-master, frame-master
43 sample1: i2s, bitclock-master
59 linux/sound/soc/soc-utils.c
60 linux/sound/soc/generic/test-component.c
[all …]
/kernel/linux/linux-5.10/drivers/tty/serial/8250/
Dserial_cs.c1 // SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1)
69 /* Table of multi-port card ID's */
74 int multi; /* 1 = multifunction, > 1 = # ports */ member
84 int multi; member
100 * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
110 uart->port.uartclk = 14745600; in quirk_setup_brainboxes_0104()
128 return -ENODEV; in quirk_post_ibm()
133 * be handled by setting the quirk entry .multi = 0 | 1 ?
137 struct serial_info *info = link->priv; in quirk_config_nokia()
139 if (info->multi > 1) in quirk_config_nokia()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0
18 port for anything. (Note that the Cyclades multi serial port driver
24 non-standard serial ports, since the configuration information will
52 If you did not notice yet and/or you have userspace from pre-3.7, it
64 bool "Support for variants of the 16550A serial port"
69 serial port. Doing so takes additional time at boot.
82 standard 16550A serial port.
87 bool "Console on 8250/16550 and compatible serial port"
92 If you say Y here, it will be possible to use a serial port as the
96 to that serial port.
[all …]
/kernel/linux/linux-6.6/drivers/tty/serial/8250/
Dserial_cs.c1 // SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1)
69 /* Table of multi-port card ID's */
74 int multi; /* 1 = multifunction, > 1 = # ports */ member
84 int multi; member
100 * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
110 uart->port.uartclk = 14745600; in quirk_setup_brainboxes_0104()
128 return -ENODEV; in quirk_post_ibm()
133 * be handled by setting the quirk entry .multi = 0 | 1 ?
137 struct serial_info *info = link->priv; in quirk_config_nokia()
139 if (info->multi > 1) in quirk_config_nokia()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0
18 port for anything.
23 non-standard serial ports, since the configuration information will
51 If you did not notice yet and/or you have userspace from pre-3.7, it
63 bool "Support for variants of the 16550A serial port"
68 serial port. Doing so takes additional time at boot.
82 standard 16550A serial port, however the device may not function
88 bool "Console on 8250/16550 and compatible serial port"
93 If you say Y here, it will be possible to use a serial port as the
97 to that serial port.
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/dsa/
Dmediatek,mt7530.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Arınç ÜNAL <arinc.unal@arinc9.com>
11 - Landen Chao <Landen.Chao@mediatek.com>
12 - DENG Qingfang <dqfext@gmail.com>
13 - Sean Wang <sean.wang@mediatek.com>
14 - Daniel Golle <daniel@makrotopia.org>
17 There are three versions of MT7530, standalone, in a multi-chip module and
18 built-into a SoC.
[all …]
/kernel/linux/linux-6.6/arch/powerpc/boot/dts/
Dturris1x.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright 2013 - 2022 CZ.NIC z.s.p.o. (http://www.nic.cz/)
8 * and available at: https://docs.turris.cz/hw/turris-1x/turris-1x/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/leds/common.h>
14 /include/ "fsl/p2020si-pre.dtsi"
41 gpio-controller@18 {
45 #gpio-cells = <2>;
46 gpio-controller;
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/marvell/
Darmada-385-turris-omnia.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
5 * Copyright (C) 2016 Uwe Kleine-König <uwe@kleine-koenig.org>
8 * Schematic available at https://www.turris.cz/doc/_media/rtrom01-schema.pdf
11 /dts-v1/;
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/leds/common.h>
16 #include "armada-385.dtsi"
20 compatible = "cznic,turris-omnia", "marvell,armada385", "marvell,armada380";
23 stdout-path = &uart0;
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/usb/
Dusb251xb.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip USB 2.0 Hi-Speed Hub Controller
10 - Richard Leitner <richard.leitner@skidata.com>
15 - microchip,usb2422
16 - microchip,usb2512b
17 - microchip,usb2512bi
18 - microchip,usb2513b
19 - microchip,usb2513bi
[all …]
Dfsl-usb.txt9 - compatible : Should be "fsl-usb2-mph" for multi port host USB
10 controllers, or "fsl-usb2-dr" for dual role USB controllers
11 or "fsl,mpc5121-usb2-dr" for dual role USB controllers of MPC5121.
13 also be mentioned (for eg. fsl-usb2-dr-v2.2 for bsc9132).
14 - phy_type : For multi port host USB controllers, should be one of
17 - reg : Offset and length of the register set for the device
18 - port0 : boolean; if defined, indicates port0 is connected for
19 fsl-usb2-mph compatible controllers. Either this property or
20 "port1" (or both) must be defined for "fsl-usb2-mph" compatible
22 - port1 : boolean; if defined, indicates port1 is connected for
[all …]
/kernel/linux/linux-6.6/Documentation/netlink/specs/
Ddevlink.yaml1 # SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
5 protocol: genetlink-legacy
10 -
12 name: sb-pool-type
14 -
16 -
19 attribute-sets:
20 -
22 name-prefix: devlink-attr-
24 -
[all …]
/kernel/linux/linux-6.6/drivers/usb/typec/tcpm/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
4 tristate "USB Type-C Port Controller Manager"
9 The Type-C Port Controller Manager provides a USB PD and USB Type-C
10 state machine for use with Type-C Port Controllers.
15 tristate "Type-C Port Controller Interface driver"
19 Type-C Port Controller driver for TCPCI-compliant controller.
24 tristate "Richtek RT1711H Type-C chip driver"
26 Richtek RT1711H Type-C chip driver that works with
27 Type-C Port Controller Manager to provide USB PD and USB
28 Type-C functionalities.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/usb/
Dfsl-usb.txt9 - compatible : Should be "fsl-usb2-mph" for multi port host USB
10 controllers, or "fsl-usb2-dr" for dual role USB controllers
11 or "fsl,mpc5121-usb2-dr" for dual role USB controllers of MPC5121.
13 also be mentioned (for eg. fsl-usb2-dr-v2.2 for bsc9132).
14 - phy_type : For multi port host USB controllers, should be one of
17 - reg : Offset and length of the register set for the device
18 - port0 : boolean; if defined, indicates port0 is connected for
19 fsl-usb2-mph compatible controllers. Either this property or
20 "port1" (or both) must be defined for "fsl-usb2-mph" compatible
22 - port1 : boolean; if defined, indicates port1 is connected for
[all …]
Dusb251xb.txt1 Microchip USB 2.0 Hi-Speed Hub Controller
4 Hi-Speed Controller.
7 - compatible : Should be "microchip,usb251xb" or one of the specific types:
11 - reg : I2C address on the selected bus (default is <0x2C>)
14 - reset-gpios : Should specify the gpio for hub reset
15 - vdd-supply : Should specify the phandle to the regulator supplying vdd
16 - skip-config : Skip Hub configuration, but only send the USB-Attach command
17 - vendor-id : Set USB Vendor ID of the hub (16 bit, default is 0x0424)
18 - product-id : Set USB Product ID of the hub (16 bit, default depends on type)
19 - device-id : Set USB Device ID of the hub (16 bit, default is 0x0bb3)
[all …]
/kernel/linux/linux-5.10/Documentation/s390/
Dpci.rst1 .. SPDX-License-Identifier: GPL-2.0
8 - Pierre Morel
17 -----------------------
28 ---------------
36 - /sys/kernel/debug/s390dbf/pci_msg/sprintf
55 - /sys/bus/pci/slots/XXXXXXXX/power
63 - function_id
66 - function_handle
67 Low-level identifier used for a configured PCI function.
70 - pchid
[all …]
/kernel/linux/linux-6.6/Documentation/arch/s390/
Dpci.rst1 .. SPDX-License-Identifier: GPL-2.0
8 - Pierre Morel
17 -----------------------
28 ---------------
36 - /sys/kernel/debug/s390dbf/pci_msg/sprintf
56 - /sys/bus/pci/slots/XXXXXXXX/power
64 - function_id
67 - function_handle
68 Low-level identifier used for a configured PCI function.
71 - pchid
[all …]
/kernel/linux/linux-6.6/drivers/parport/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
4 # see Documentation/kbuild/kconfig-language.rst.
13 the architecture might have PC parallel port hardware.
16 tristate "Parallel port support"
19 If you want to use devices connected to your machine's parallel port
24 <file:Documentation/admin-guide/parport.rst> and
25 <file:drivers/parport/BUGS-parport>.
28 to the parallel port see <http://www.torque.net/linux-pp.html> on
31 It is possible to share a single parallel port among several devices
33 kernel. To compile parallel port support as a module, choose M here:
[all …]
/kernel/linux/linux-5.10/drivers/parport/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
4 # see Documentation/kbuild/kconfig-language.rst.
13 the architecture might have PC parallel port hardware.
16 tristate "Parallel port support"
19 If you want to use devices connected to your machine's parallel port
24 <file:Documentation/admin-guide/parport.rst> and
25 <file:drivers/parport/BUGS-parport>.
28 to the parallel port see <http://www.torque.net/linux-pp.html> on
31 It is possible to share a single parallel port among several devices
33 kernel. To compile parallel port support as a module, choose M here:
[all …]
/kernel/linux/linux-6.6/Documentation/networking/device_drivers/ethernet/ti/
Dam65_nuss_cpsw_switchdev.rst1 .. SPDX-License-Identifier: GPL-2.0
9 Port renaming
14 ip -d link show dev sw0p1 | grep switchid
20 Multi mac mode
23 - The driver is operating in multi-mac mode by default, thus
29 See Documentation/networking/devlink/am65-nuss-cpsw-switch.rst
40 This can be done regardless of the state of Port's netdev devices - UP/DOWN, but
41 Port's netdev devices have to be in UP before joining to the bridge to avoid
43 configuration when first port changes its state to UP.
45 When the both interfaces joined the bridge - CPSW switch driver will enable
[all …]
/kernel/linux/linux-6.6/Documentation/admin-guide/perf/
Dhisi-pcie-pmu.rst8 Each PCIe Core has a PMU to monitor multi Root Ports of this PCIe Core and
15 The PCIe PMU driver registers a perf PMU with the name of its sicl-id and PCIe
38 ------------------------------------------
40 $# perf stat -e hisi_pcie0_core0/rx_mwr_latency/
41 $# perf stat -e hisi_pcie0_core0/rx_mwr_cnt/
42 $# perf stat -g -e hisi_pcie0_core0/rx_mwr_latency/ -e hisi_pcie0_core0/rx_mwr_cnt/
48 --------------
53 Ports or downstream target Endpoint. PCIe PMU driver support "port" and
57 - port
59 "port" filter can be used in all PCIe PMU events, target Root Port can be
[all …]
/kernel/linux/linux-6.6/drivers/net/ethernet/microchip/sparx5/
Dsparx5_tc_flower.c1 // SPDX-License-Identifier: GPL-2.0+
39 /* SparX-5 VCAP fragment types:
41 * 2 = suspicious fragment, 3 = valid follow-up fragment
57 /* 0/0 0/1 1/0 1/1 <-- first_frag */
65 switch (st->tpid) { in sparx5_tc_flower_es0_tpid()
67 err = vcap_rule_add_key_u32(st->vrule, in sparx5_tc_flower_es0_tpid()
72 err = vcap_rule_add_key_u32(st->vrule, in sparx5_tc_flower_es0_tpid()
77 NL_SET_ERR_MSG_MOD(st->fco->common.extack, in sparx5_tc_flower_es0_tpid()
79 err = -EINVAL; in sparx5_tc_flower_es0_tpid()
91 flow_rule_match_basic(st->frule, &mt); in sparx5_tc_flower_handler_basic_usage()
[all …]
/kernel/linux/linux-5.10/drivers/usb/typec/tcpm/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
4 tristate "USB Type-C Port Controller Manager"
9 The Type-C Port Controller Manager provides a USB PD and USB Type-C
10 state machine for use with Type-C Port Controllers.
15 tristate "Type-C Port Controller Interface driver"
19 Type-C Port Controller driver for TCPCI-compliant controller.
24 tristate "Richtek RT1711H Type-C chip driver"
26 Richtek RT1711H Type-C chip driver that works with
27 Type-C Port Controller Manager to provide USB PD and USB
28 Type-C functionalities.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Daudio-graph-card.txt3 Audio Graph Card specifies audio DAI connections of SoC <-> codec.
8 see ${LINUX}/Documentation/devicetree/bindings/sound/simple-card.yaml
10 Below are same as Simple-Card.
12 - label
13 - widgets
14 - routing
15 - dai-format
16 - frame-master
17 - bitclock-master
18 - bitclock-inversion
[all …]
/kernel/linux/linux-6.6/Documentation/firmware-guide/acpi/apei/
Doutput_format.rst1 .. SPDX-License-Identifier: GPL-2.0
55 [cache error][, TLB error][, bus error][, micro-architectural error]
81 unknown | no error | single-bit ECC | multi-bit ECC | \
82 single-symbol chipkill ECC | multi-symbol chipkill ECC | master abort | \
88 [port_type: <integer>, <pcie port type string>]
104 <pcie port type string>* := PCIe end point | legacy PCI end point | \
105 unknown | unknown | root port | upstream switch port | \
106 downstream switch port | PCIe to PCI/PCI-X bridge | \
107 PCI/PCI-X to PCIe bridge | root complex integrated endpoint device | \
121 Replay Timer Timeout | Advisory Non-Fatal

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