| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/regulator/ |
| D | raspberrypi,7inch-touchscreen-panel-regulator.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: RaspberryPi 7" display ATTINY88-based regulator/backlight controller
10 - Marek Vasut <marex@denx.de>
13 The RaspberryPi 7" display has an ATTINY88-based regulator/backlight
18 - $ref: "regulator.yaml#"
22 const: raspberrypi,7inch-touchscreen-panel-regulator
30 - compatible
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/panel/ |
| D | raspberrypi,7inch-touchscreen.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/panel/raspberrypi,7inch-touchscreen.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eric Anholt <eric@anholt.net>
11 - Thierry Reding <thierry.reding@gmail.com>
16 - TC358762 DSI->DPI bridge
17 - Atmel microcontroller on I2C for power sequencing the DSI bridge and
19 - Touchscreen controller on I2C for touch input
25 const: raspberrypi,7inch-touchscreen-panel
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/media/i2c/ |
| D | imx274.txt | 1 * Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor
3 The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with
5 interface. The I2C address is fixed to 0x1a as per sensor data sheet.
6 Image data is sent through MIPI CSI-2, which is configured as 4 lanes
11 - compatible: value should be "sony,imx274" for imx274 sensor
12 - reg: I2C bus address of the device
15 - reset-gpios: Sensor reset GPIO
19 Documentation/devicetree/bindings/media/video-interfaces.txt.
24 reg = <0x1a>;
25 #address-cells = <1>;
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| D | mt9p031.txt | 1 * Aptina 1/2.5-Inch 5Mp CMOS Digital Image Sensor
3 The Aptina MT9P031 is a 1/2.5-inch CMOS active pixel digital image sensor with
5 two-wire serial interface.
8 - compatible: value should be either one among the following
12 - input-clock-frequency: Input clock frequency.
14 - pixel-clock-frequency: Pixel clock frequency.
17 - reset-gpios: Chip reset GPIO
20 Documentation/devicetree/bindings/media/video-interfaces.txt.
29 reg = <0x5d>;
30 reset-gpios = <&gpio3 30 0>;
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| D | ov2659.txt | 1 * OV2659 1/5-Inch 2Mp SOC Camera
3 The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
9 - compatible: Must be "ovti,ov2659"
10 - reg: I2C slave address
11 - clocks: reference to the xvclk input clock.
12 - clock-names: should be "xvclk".
13 - link-frequencies: target pixel clock frequency.
16 Documentation/devicetree/bindings/media/video-interfaces.txt.
25 reg = <0x30>;
27 clocks = <&clk_ov2659 0>;
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| D | ov7251.txt | 1 * Omnivision 1/7.5-Inch B&W VGA CMOS Digital Image Sensor
3 The Omnivision OV7251 is a 1/7.5-Inch CMOS active pixel digital image sensor
8 - compatible: Value should be "ovti,ov7251".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - vdddo-supply: Chip digital IO regulator.
15 - vdda-supply: Chip analog regulator.
16 - vddd-supply: Chip digital core regulator.
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| D | mt9v032.txt | 1 * Aptina 1/3-Inch WVGA CMOS Digital Image Sensor
3 The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with
5 two-wire serial interface.
9 - compatible: value should be either one among the following
21 - link-frequencies: List of allowed link frequencies in Hz. Each frequency is
22 expressed as a 64-bit big-endian integer.
23 - reset-gpios: GPIO handle which is connected to the reset pin of the chip.
24 - standby-gpios: GPIO handle which is connected to the standby pin of the chip.
27 Documentation/devicetree/bindings/media/video-interfaces.txt.
33 reg = <0x5c>;
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| D | ov5645.txt | 1 * Omnivision 1/4-Inch 5Mp CMOS Digital Image Sensor
3 The Omnivision OV5645 is a 1/4-Inch CMOS active pixel digital image sensor with
8 - compatible: Value should be "ovti,ov5645".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - reset-gpios: Chip reset GPIO. Polarity is GPIO_ACTIVE_LOW. This corresponds to
16 - vdddo-supply: Chip digital IO regulator.
17 - vdda-supply: Chip analog regulator.
[all …]
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| D | aptina,mt9v111.txt | 2 ----------------------------
4 The Aptina MT9V111 is a 1/4-Inch VGA-format digital image sensor with a core
8 of image resolution and formats controllable through a simple two-wires
12 --------------------
14 - compatible: shall be "aptina,mt9v111".
15 - clocks: reference to the system clock input provider.
18 --------------------
20 - enable-gpios: output enable signal, pin name "OE#". Active low.
21 - standby-gpios: low power state control signal, pin name "STANDBY".
23 - reset-gpios: chip reset signal, pin name "RESET#". Active low.
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/display/panel/ |
| D | raspberrypi,7inch-touchscreen.txt | 6 - TC358762 DSI->DPI bridge
7 - Atmel microcontroller on I2C for power sequencing the DSI bridge and
9 - Touchscreen controller on I2C for touch input
14 - compatible: Must be "raspberrypi,7inch-touchscreen-panel"
15 - reg: Must be "45"
16 - port: See panel-common.txt
21 #address-cells = <1>;
22 #size-cells = <0>;
27 remote-endpoint = <&panel_dsi_port>;
33 compatible = "i2c-gpio";
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/i2c/ |
| D | mt9p031.txt | 1 * Aptina 1/2.5-Inch 5Mp CMOS Digital Image Sensor
3 The Aptina MT9P031 is a 1/2.5-inch CMOS active pixel digital image sensor with
5 two-wire serial interface.
8 - compatible: value should be either one among the following
12 - input-clock-frequency: Input clock frequency.
14 - pixel-clock-frequency: Pixel clock frequency.
17 - reset-gpios: Chip reset GPIO
20 Documentation/devicetree/bindings/media/video-interfaces.txt.
29 reg = <0x5d>;
30 reset-gpios = <&gpio3 30 0>;
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| D | mt9m001.txt | 1 MT9M001: 1/2-Inch Megapixel Digital Image Sensor
3 The MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital
8 - compatible: shall be "onnn,mt9m001".
9 - clocks: reference to the master clock into sensor
13 - reset-gpios: GPIO handle which is connected to the reset pin of the chip.
15 - standby-gpios: GPIO handle which is connected to the standby pin of the chip.
19 sub-node for its digital output video port, in accordance with the video
21 Documentation/devicetree/bindings/media/video-interfaces.txt
26 camera-sensor@5d {
28 reg = <0x5d>;
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| D | ov2659.txt | 1 * OV2659 1/5-Inch 2Mp SOC Camera
3 The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
9 - compatible: Must be "ovti,ov2659"
10 - reg: I2C slave address
11 - clocks: reference to the xvclk input clock.
12 - clock-names: should be "xvclk".
13 - link-frequencies: target pixel clock frequency.
16 - powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
18 - reset-gpios: reference to the GPIO connected to the resetb pin, if any.
22 Documentation/devicetree/bindings/media/video-interfaces.txt.
[all …]
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| D | ov7251.txt | 1 * Omnivision 1/7.5-Inch B&W VGA CMOS Digital Image Sensor
3 The Omnivision OV7251 is a 1/7.5-Inch CMOS active pixel digital image sensor
8 - compatible: Value should be "ovti,ov7251".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - vdddo-supply: Chip digital IO regulator.
15 - vdda-supply: Chip analog regulator.
16 - vddd-supply: Chip digital core regulator.
[all …]
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| D | mt9v032.txt | 1 * Aptina 1/3-Inch WVGA CMOS Digital Image Sensor
3 The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with
5 two-wire serial interface.
9 - compatible: value should be either one among the following
21 - link-frequencies: List of allowed link frequencies in Hz. Each frequency is
22 expressed as a 64-bit big-endian integer.
23 - reset-gpios: GPIO handle which is connected to the reset pin of the chip.
24 - standby-gpios: GPIO handle which is connected to the standby pin of the chip.
27 Documentation/devicetree/bindings/media/video-interfaces.txt.
33 reg = <0x5c>;
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| D | sony,imx274.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor
10 - Leon Luo <leonl@leopardimaging.com>
13 The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an
15 Image data is sent through MIPI CSI-2, which is configured as 4 lanes at 1440
23 const: 0x1a
25 reset-gpios:
31 clock-names:
[all …]
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| D | ov5645.txt | 1 * Omnivision 1/4-Inch 5Mp CMOS Digital Image Sensor
3 The Omnivision OV5645 is a 1/4-Inch CMOS active pixel digital image sensor with
8 - compatible: Value should be "ovti,ov5645".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - reset-gpios: Chip reset GPIO. Polarity is GPIO_ACTIVE_LOW. This corresponds to
16 - vdddo-supply: Chip digital IO regulator.
17 - vdda-supply: Chip analog regulator.
[all …]
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| D | sony,imx214.txt | 1 * Sony 1/3.06-Inch 13.13Mp CMOS Digital Image Sensor
3 The Sony imx214 is a 1/3.06-inch CMOS active pixel digital image sensor with
6 Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a maximum
11 - compatible: Shall be "sony,imx214".
12 - reg: I2C bus address of the device. Depending on how the sensor is wired,
13 it shall be <0x10> or <0x1a>;
14 - enable-gpios: GPIO descriptor for the enable pin.
15 - vdddo-supply: Chip digital IO regulator (1.8V).
16 - vdda-supply: Chip analog regulator (2.7V).
17 - vddd-supply: Chip digital core regulator (1.12V).
[all …]
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| D | imx290.txt | 1 * Sony IMX290 1/2.8-Inch CMOS Image Sensor
3 The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with
4 Square Pixel for Color Cameras. It is programmable through I2C and 4-wire
6 Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2 bus is the
10 - compatible: Should be "sony,imx290"
11 - reg: I2C bus address of the device
12 - clocks: Reference to the xclk clock.
13 - clock-names: Should be "xclk".
14 - clock-frequency: Frequency of the xclk clock in Hz.
15 - vdddo-supply: Sensor digital IO regulator.
[all …]
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| D | imx219.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Sony 1/4.0-Inch 8Mpixel CMOS Digital Image Sensor
10 - Dave Stevenson <dave.stevenson@raspberrypi.com>
12 description: |-
13 The Sony imx219 is a 1/4.0-inch CMOS active pixel digital image sensor
15 I2C interface. The I2C address is fixed to 0x10 as per sensor data sheet.
16 Image data is sent through MIPI CSI-2, which is configured as either 2 or
30 VDIG-supply:
[all …]
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| /kernel/linux/linux-5.10/drivers/hid/ |
| D | hid-waltop.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
15 #include "hid-ids.h"
26 * mode tries to be HID-compatible (not very successfully), but cripples the
30 * represents the correct resolution, but is possibly HID-incompatible (i.e.
42 /* Size of the original report descriptor of Slim Tablet 5.8 inch */
45 /* Fixed Slim Tablet 5.8 inch descriptor */
47 0x05, 0x0D, /* Usage Page (Digitizer), */
48 0x09, 0x02, /* Usage (Pen), */
49 0xA1, 0x01, /* Collection (Application), */
50 0x85, 0x10, /* Report ID (16), */
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| D | hid-kye.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
17 #include "hid-ids.h"
24 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
25 0x09, 0x01, /* Usage (01h), */
26 0xA1, 0x01, /* Collection (Application), */
27 0x85, 0x05, /* Report ID (5), */
28 0x09, 0x01, /* Usage (01h), */
29 0x15, 0x80, /* Logical Minimum (-128), */
30 0x25, 0x7F, /* Logical Maximum (127), */
31 0x75, 0x08, /* Report Size (8), */
[all …]
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| /kernel/linux/linux-4.19/drivers/hid/ |
| D | hid-waltop.c | 18 #include "hid-ids.h"
29 * mode tries to be HID-compatible (not very successfully), but cripples the
33 * represents the correct resolution, but is possibly HID-incompatible (i.e.
45 /* Size of the original report descriptor of Slim Tablet 5.8 inch */
48 /* Fixed Slim Tablet 5.8 inch descriptor */
50 0x05, 0x0D, /* Usage Page (Digitizer), */
51 0x09, 0x02, /* Usage (Pen), */
52 0xA1, 0x01, /* Collection (Application), */
53 0x85, 0x10, /* Report ID (16), */
54 0x09, 0x20, /* Usage (Stylus), */
[all …]
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| D | hid-kye.c | 20 #include "hid-ids.h"
27 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
28 0x09, 0x01, /* Usage (01h), */
29 0xA1, 0x01, /* Collection (Application), */
30 0x85, 0x05, /* Report ID (5), */
31 0x09, 0x01, /* Usage (01h), */
32 0x15, 0x80, /* Logical Minimum (-128), */
33 0x25, 0x7F, /* Logical Maximum (127), */
34 0x75, 0x08, /* Report Size (8), */
35 0x95, 0x07, /* Report Count (7), */
[all …]
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| /kernel/linux/linux-5.10/drivers/regulator/ |
| D | rpi-panel-attiny-regulator.c | 1 // SPDX-License-Identifier: GPL-2.0
22 #define REG_ID 0x80
23 #define REG_PORTA 0x81
26 #define REG_PORTB 0x82
27 #define REG_POWERON 0x85
28 #define REG_PWM 0x86
41 regmap_write(rdev->regmap, REG_POWERON, 1); in attiny_lcd_power_enable()
43 regmap_read_poll_timeout(rdev->regmap, REG_PORTB, data, in attiny_lcd_power_enable()
44 data & BIT(0), 10, 1000000); in attiny_lcd_power_enable()
51 regmap_write(rdev->regmap, REG_PORTA, BIT(2)); in attiny_lcd_power_enable()
[all …]
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