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Searched +full:xps +full:- +full:gpio +full:- +full:1 (Results 1 – 25 of 30) sorted by relevance

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/kernel/linux/linux-5.10/arch/mips/boot/dts/xilfpga/
Dnexys4ddr.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
14 stdout-path = "serial0:115200n8";
22 cpuintc: interrupt-controller {
23 #address-cells = <0>;
24 #interrupt-cells = <1>;
25 interrupt-controller;
26 compatible = "mti,cpu-interrupt-controller";
29 axi_intc: interrupt-controller@10200000 {
30 #interrupt-cells = <1>;
[all …]
/kernel/linux/linux-6.6/arch/mips/boot/dts/xilfpga/
Dnexys4ddr.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
14 stdout-path = "serial0:115200n8";
22 cpuintc: interrupt-controller {
23 #address-cells = <0>;
24 #interrupt-cells = <1>;
25 interrupt-controller;
26 compatible = "mti,cpu-interrupt-controller";
29 axi_intc: interrupt-controller@10200000 {
30 #interrupt-cells = <1>;
[all …]
/kernel/linux/linux-5.10/arch/microblaze/boot/dts/
Dsystem.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * (C) Copyright 2007-2008 Xilinx, Inc.
6 * (C) Copyright 2007-2009 Michal Simek
13 * XPS project directory: Xilinx-ML505-ll_temac-sgdma-MMU-FDT-edk101
16 /dts-v1/;
18 #address-cells = <1>;
19 #size-cells = <1>;
32 stdout-path = "/plb@0/serial@84000000";
35 #address-cells = <1>;
37 #size-cells = <0>;
[all …]
/kernel/linux/linux-6.6/arch/microblaze/boot/dts/
Dsystem.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * (C) Copyright 2007-2008 Xilinx, Inc.
6 * (C) Copyright 2007-2009 Michal Simek
13 * XPS project directory: Xilinx-ML505-ll_temac-sgdma-MMU-FDT-edk101
16 /dts-v1/;
18 #address-cells = <1>;
19 #size-cells = <1>;
32 stdout-path = "/plb@0/serial@84000000";
35 #address-cells = <1>;
37 #size-cells = <0>;
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/
Dgpio-xilinx.txt1 Xilinx plb/axi GPIO controller
3 Dual channel GPIO controller with configurable number of pins
4 (from 1 to 32 per channel). Every pin can be configured as
9 - compatible : Should be "xlnx,xps-gpio-1.00.a"
10 - reg : Address and length of the register set for the device
11 - #gpio-cells : Should be two. The first cell is the pin number and the
13 - gpio-controller : Marks the device node as a GPIO controller.
16 - interrupts : Interrupt mapping for GPIO IRQ.
17 - xlnx,all-inputs : if n-th bit is setup, GPIO-n is input
18 - xlnx,dout-default : if n-th bit is 1, GPIO-n default value is 1
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/gpio/
Dxlnx,gpio-xilinx.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/xlnx,gpio-xilinx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Xilinx AXI GPIO controller
10 - Neeli Srinivas <srinivas.neeli@amd.com>
13 The AXI GPIO design provides a general purpose input/output interface
14 to an AXI4-Lite interface. The AXI GPIO can be configured as either
15 a single or a dual-channel device. The width of each channel is
22 - xlnx,xps-gpio-1.00.a
[all …]
/kernel/linux/linux-5.10/Documentation/sound/hd-audio/
Dmodels.rst2 HD-Audio Codec-Specific Models
8 3-jack in back and a headphone out
9 3stack-digout
10 3-jack in back, a HP out and a SPDIF out
12 5-jack in back, 2-jack in front
13 5stack-digout
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
17 6stack-digout
18 6-jack with a SPDIF out
[all …]
/kernel/linux/linux-6.6/Documentation/sound/hd-audio/
Dmodels.rst2 HD-Audio Codec-Specific Models
8 3-jack in back and a headphone out
9 3stack-digout
10 3-jack in back, a HP out and a SPDIF out
12 5-jack in back, 2-jack in front
13 5stack-digout
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
17 6stack-digout
18 6-jack with a SPDIF out
[all …]
/kernel/linux/linux-5.10/drivers/gpio/
Dgpio-xilinx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Xilinx gpio driver for xps/axi_gpio IP.
5 * Copyright 2008 - 2013 Xilinx, Inc.
15 #include <linux/gpio/driver.h>
24 /* Read/Write access to the GPIO registers */
34 * struct xgpio_instance - Stores information about GPIO device
35 * @gc: GPIO chip
37 * @gpio_width: GPIO width for every channel
38 * @gpio_state: GPIO state shadow register
39 * @gpio_dir: GPIO direction shadow register
[all …]
/kernel/linux/linux-5.10/drivers/input/serio/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
113 This driver provides support for the PS/2 ports on PA-RISC machines
131 of delivering interrupts on a periodic and one-shot basis.
132 The SDC may also be connected to a battery-backed real-time
133 clock, a basic audio waveform generator, and an HP-HIL Master
195 allocating minor 1 (that historically corresponds to /dev/psaux)
198 echo -n "serio_raw" > /sys/bus/serio/devices/serioX/drvctl
204 tristate "Xilinx XPS PS/2 Controller Support"
207 This driver supports XPS PS/2 IP from the Xilinx EDK on
230 When used for the E3 mailboard, a non-standard key table
[all …]
/kernel/linux/linux-6.6/drivers/input/serio/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
113 This driver provides support for the PS/2 ports on PA-RISC machines
131 of delivering interrupts on a periodic and one-shot basis.
132 The SDC may also be connected to a battery-backed real-time
133 clock, a basic audio waveform generator, and an HP-HIL Master
196 allocating minor 1 (that historically corresponds to /dev/psaux)
199 echo -n "serio_raw" > /sys/bus/serio/devices/serioX/drvctl
205 tristate "Xilinx XPS PS/2 Controller Support"
208 This driver supports XPS PS/2 IP from the Xilinx EDK on
231 When used for the E3 mailboard, a non-standard key table
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mtd/
Dmtd-physmap.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mtd/mtd-physmap.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: CFI or JEDEC memory-mapped NOR flash, MTD-RAM (NVRAM...)
10 - Rob Herring <robh@kernel.org>
17 - $ref: mtd.yaml#
18 - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml#
23 - items:
24 - enum:
[all …]
/kernel/linux/linux-6.6/drivers/gpio/
Dgpio-xilinx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Xilinx gpio driver for xps/axi_gpio IP.
5 * Copyright 2008 - 2013 Xilinx, Inc.
12 #include <linux/gpio/driver.h>
35 /* Read/Write access to the GPIO registers */
45 * struct xgpio_instance - Stores information about GPIO device
46 * @gc: GPIO chip
48 * @hw_map: GPIO pin mapping on hardware side
49 * @sw_map: GPIO pin mapping on software side
50 * @state: GPIO write state shadow register
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/serial/
D8250.yaml3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - devicetree@vger.kernel.org
13 - $ref: /schemas/serial.yaml#
14 - if:
16 - aspeed,sirq-polarity-sense
20 const: aspeed,ast2500-vuart
21 - if:
24 const: mrvl,mmp-uart
27 reg-shift:
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/serial/
D8250.yaml3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - devicetree@vger.kernel.org
13 - $ref: serial.yaml#
14 - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml#
15 - if:
17 - required:
18 - aspeed,lpc-io-reg
19 - required:
20 - aspeed,lpc-interrupts
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/
Dxilinx.txt6 devices (gpio, LCD, spi, etc). Also, since these devices are
10 Each IP-core has a set of parameters which the FPGA designer can use to
20 properties of the device node. In general, device nodes for IP-cores
23 (name): (generic-name)@(base-address) {
24 compatible = "xlnx,(ip-core-name)-(HW_VER)"
27 interrupt-parent = <&interrupt-controller-phandle>;
29 xlnx,(parameter1) = "(string-value)";
30 xlnx,(parameter2) = <(int-value)>;
33 (generic-name): an open firmware-style name that describes the
36 (ip-core-name): the name of the ip block (given after the BEGIN
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/
Dxilinx.txt6 devices (gpio, LCD, spi, etc). Also, since these devices are
10 Each IP-core has a set of parameters which the FPGA designer can use to
20 properties of the device node. In general, device nodes for IP-cores
23 (name): (generic-name)@(base-address) {
24 compatible = "xlnx,(ip-core-name)-(HW_VER)"
27 interrupt-parent = <&interrupt-controller-phandle>;
29 xlnx,(parameter1) = "(string-value)";
30 xlnx,(parameter2) = <(int-value)>;
33 (generic-name): an open firmware-style name that describes the
36 (ip-core-name): the name of the ip block (given after the BEGIN
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/fpga/
Dfpga-region.txt6 - Introduction
7 - Terminology
8 - Sequence
9 - FPGA Region
10 - Supported Use Models
11 - Device Tree Examples
12 - Constraints
82 ---------------- ----------------------------------
85 | ----| | ----------- -------- |
87 | | W | | | ----------- -------- |
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/fpga/
Dfpga-region.txt6 - Introduction
7 - Terminology
8 - Sequence
9 - FPGA Region
10 - Supported Use Models
11 - Device Tree Examples
12 - Constraints
82 ---------------- ----------------------------------
85 | ----| | ----------- -------- |
87 | | W | | | ----------- -------- |
[all …]
/kernel/linux/linux-6.6/sound/pci/hda/
Dpatch_sigmatel.c1 // SPDX-License-Identifier: GPL-2.0-or-later
59 STAC_92HD73XX_NO_JD, /* no jack-detection */
149 STAC_D965_REF_NO_JD, /* no jack-detection */
173 unsigned int eapd_switch: 1;
174 unsigned int linear_tone_beep:1;
175 unsigned int headset_jack:1; /* 4-pin headset jack (hp + mono mic) */
176 unsigned int volknob_init:1; /* special volume-knob initialization */
177 unsigned int powerdown_adcs:1;
178 unsigned int have_spdif_mux:1;
180 /* gpio lines */
[all …]
/kernel/linux/linux-5.10/sound/pci/hda/
Dpatch_sigmatel.c1 // SPDX-License-Identifier: GPL-2.0-or-later
59 STAC_92HD73XX_NO_JD, /* no jack-detection */
149 STAC_D965_REF_NO_JD, /* no jack-detection */
173 unsigned int eapd_switch: 1;
174 unsigned int linear_tone_beep:1;
175 unsigned int headset_jack:1; /* 4-pin headset jack (hp + mono mic) */
176 unsigned int volknob_init:1; /* special volume-knob initialization */
177 unsigned int powerdown_adcs:1;
178 unsigned int have_spdif_mux:1;
180 /* gpio lines */
[all …]
Dpatch_realtek.c1 // SPDX-License-Identifier: GPL-2.0-or-later
33 /* extra amp-initialization sequence types */
64 unsigned int enable_pcbeep:1;
65 unsigned int platform_type:1;
66 unsigned int swap:1;
67 unsigned int override:1;
68 unsigned int fixup:1; /* Means that this sku is set by driver, not read from hw */
85 /* GPIO bits */
118 unsigned int has_alc5505_dsp:1;
119 unsigned int no_depop_delay:1;
[all …]
/kernel/linux/linux-5.10/drivers/spi/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
13 dynamic device discovery; some are even write-only or read-only.
17 chips, analog to digital (and d-to-a) converters, and more.
44 If your system has an master-capable SPI controller (which
56 by providing a high-level interface to send memory-like commands.
111 supports spi-mem interface.
178 With a few GPIO pins, your system can bitbang the SPI protocol.
179 Select this to get SPI support through I/O pins (GPIO, parallel
181 this code to manage the per-word or per-transfer accesses to the
211 Flash over 1/2/4-bit wide bus. Enable this option if you have a
[all …]
/kernel/linux/linux-6.6/drivers/spi/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
13 dynamic device discovery; some are even write-only or read-only.
17 chips, analog to digital (and d-to-a) converters, and more.
44 If your system has an master-capable SPI controller (which
56 by providing a high-level interface to send memory-like commands.
145 supports spi-mem interface.
221 With a few GPIO pins, your system can bitbang the SPI protocol.
222 Select this to get SPI support through I/O pins (GPIO, parallel
224 this code to manage the per-word or per-transfer accesses to the
254 Flash over 1/2/4-bit wide bus. Enable this option if you have a
[all …]
/kernel/linux/linux-6.6/drivers/media/usb/uvc/
Duvc_driver.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * uvc_driver.c -- USB Video Class driver
5 * Copyright (C) 2005-2010
11 #include <linux/gpio/consumer.h>
24 #include <media/v4l2-common.h>
25 #include <media/v4l2-ioctl.h>
36 static unsigned int uvc_quirks_param = -1;
40 /* ------------------------------------------------------------------------
50 for (i = 0; i < alts->desc.bNumEndpoints; ++i) { in uvc_find_endpoint()
51 ep = &alts->endpoint[i]; in uvc_find_endpoint()
[all …]

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