| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | stm32mp157c-lxa-mc1.dts | 1 /* SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) */
3 * Copyright (C) 2020 STMicroelectronics - All Rights Reserved
7 /dts-v1/;
10 #include "stm32mp15xx-osd32.dtsi"
11 #include "stm32mp15xxac-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/pwm/pwm.h>
17 model = "Linux Automation MC-1 board";
18 compatible = "lxa,stm32mp157c-mc1", "st,stm32mp157";
28 compatible = "pwm-backlight";
[all …]
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| D | sun8i-h3-orangepi-pc-plus.dts | 4 * This file is dual-licensed: you can use it either under the terms
44 #include "sun8i-h3-orangepi-pc.dts"
48 compatible = "xunlong,orangepi-pc-plus", "allwinner,sun8i-h3";
51 /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */
57 vmmc-supply = <®_vcc3v3>;
58 bus-width = <4>;
59 non-removable;
64 * alias for it (which e.g. makes u-boot set a mac-address).
72 pinctrl-names = "default";
73 pinctrl-0 = <&mmc2_8bit_pins>;
[all …]
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| D | sun8i-q8-common.dtsi | 4 * This file is dual-licensed: you can use it either under the terms
42 #include "sunxi-reference-design-tablet.dtsi"
43 #include "sun8i-reference-design-tablet.dtsi"
48 /* Make u-boot set mac-address for wifi without an eeprom */
55 enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
56 power-supply = <®_dc1sw>;
60 remote-endpoint = <&tcon0_out_lcd>;
66 compatible = "mmc-pwrseq-simple";
68 * Q8 boards use various PL# pins as wifi-en. On other boards
70 * short-circuits we configure these as inputs with pull-ups via
[all …]
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| D | sun8i-h3-orangepi-plus.dts | 4 * This file is dual-licensed: you can use it either under the terms
44 #include "sun8i-h3-orangepi-2.dts"
48 compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3";
54 reg_gmac_3v3: gmac-3v3 {
55 compatible = "regulator-fixed";
56 regulator-name = "gmac-3v3";
57 regulator-min-microvolt = <3300000>;
58 regulator-max-microvolt = <3300000>;
59 startup-delay-us = <100000>;
60 enable-active-high;
[all …]
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| D | sun6i-a31s-primo81.dts | 4 * Copyright 2015 Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun6i-a31s.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
54 compatible = "msi,primo81", "allwinner,sun6i-a31s";
56 hdmi-connector {
57 compatible = "hdmi-connector";
[all …]
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| D | sun4i-a10-dserve-dsrv9703c.dts | 4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pwm/pwm.h>
53 compatible = "dserve,dsrv9703c", "allwinner,sun4i-a10";
60 compatible = "pwm-backlight";
[all …]
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| D | sun4i-a10-pov-protab2-ips9.dts | 4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pwm/pwm.h>
52 model = "Point of View Protab2-IPS9";
53 compatible = "pov,protab2-ips9", "allwinner,sun4i-a10";
[all …]
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/st/ |
| D | stm32mp157c-lxa-mc1.dts | 1 /* SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) */
3 * Copyright (C) 2020 STMicroelectronics - All Rights Reserved
7 /dts-v1/;
10 #include "stm32mp15xx-osd32.dtsi"
11 #include "stm32mp15xxac-pinctrl.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/pwm/pwm.h>
17 model = "Linux Automation MC-1 board";
18 compatible = "lxa,stm32mp157c-mc1", "oct,stm32mp15xx-osd32", "st,stm32mp157";
28 compatible = "pwm-backlight";
[all …]
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/allwinner/ |
| D | sun8i-h3-orangepi-pc-plus.dts | 4 * This file is dual-licensed: you can use it either under the terms
44 #include "sun8i-h3-orangepi-pc.dts"
48 compatible = "xunlong,orangepi-pc-plus", "allwinner,sun8i-h3";
51 /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */
57 vmmc-supply = <®_vcc3v3>;
58 bus-width = <4>;
59 non-removable;
64 * alias for it (which e.g. makes u-boot set a mac-address).
72 pinctrl-names = "default";
73 pinctrl-0 = <&mmc2_8bit_pins>;
[all …]
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| D | sun8i-q8-common.dtsi | 4 * This file is dual-licensed: you can use it either under the terms
42 #include "sunxi-reference-design-tablet.dtsi"
43 #include "sun8i-reference-design-tablet.dtsi"
48 /* Make u-boot set mac-address for wifi without an eeprom */
55 enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
56 power-supply = <®_dc1sw>;
60 remote-endpoint = <&tcon0_out_lcd>;
66 compatible = "mmc-pwrseq-simple";
68 * Q8 boards use various PL# pins as wifi-en. On other boards
70 * short-circuits we configure these as inputs with pull-ups via
[all …]
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| D | sun8i-h3-orangepi-plus.dts | 4 * This file is dual-licensed: you can use it either under the terms
44 #include "sun8i-h3-orangepi-2.dts"
48 compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3";
54 reg_gmac_3v3: gmac-3v3 {
55 compatible = "regulator-fixed";
56 regulator-name = "gmac-3v3";
57 regulator-min-microvolt = <3300000>;
58 regulator-max-microvolt = <3300000>;
59 startup-delay-us = <100000>;
60 enable-active-high;
[all …]
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| D | sun6i-a31s-primo81.dts | 4 * Copyright 2015 Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun6i-a31s.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
54 compatible = "msi,primo81", "allwinner,sun6i-a31s";
56 hdmi-connector {
57 compatible = "hdmi-connector";
[all …]
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| D | sun4i-a10-dserve-dsrv9703c.dts | 4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pwm/pwm.h>
53 compatible = "dserve,dsrv9703c", "allwinner,sun4i-a10";
60 compatible = "pwm-backlight";
[all …]
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| D | sun4i-a10-pov-protab2-ips9.dts | 4 * This file is dual-licensed: you can use it either under the terms
43 /dts-v1/;
44 #include "sun4i-a10.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
47 #include <dt-bindings/input/input.h>
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/pwm/pwm.h>
52 model = "Point of View Protab2-IPS9";
53 compatible = "pov,protab2-ips9", "allwinner,sun4i-a10";
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/ |
| D | pinctrl-mcp23s08.txt | 2 8-/16-bit I/O expander with serial interface (I2C/SPI)
5 - compatible : Should be
6 - "mcp,mcp23s08" (DEPRECATED) for 8 GPIO SPI version
7 - "mcp,mcp23s17" (DEPRECATED) for 16 GPIO SPI version
8 - "mcp,mcp23008" (DEPRECATED) for 8 GPIO I2C version or
9 - "mcp,mcp23017" (DEPRECATED) for 16 GPIO I2C version of the chip
11 - "microchip,mcp23s08" for 8 GPIO SPI version
12 - "microchip,mcp23s17" for 16 GPIO SPI version
13 - "microchip,mcp23s18" for 16 GPIO SPI version
14 - "microchip,mcp23008" for 8 GPIO I2C version or
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | pinctrl-mcp23s08.txt | 2 8-/16-bit I/O expander with serial interface (I2C/SPI)
5 - compatible : Should be
6 - "mcp,mcp23s08" (DEPRECATED) for 8 GPIO SPI version
7 - "mcp,mcp23s17" (DEPRECATED) for 16 GPIO SPI version
8 - "mcp,mcp23008" (DEPRECATED) for 8 GPIO I2C version or
9 - "mcp,mcp23017" (DEPRECATED) for 16 GPIO I2C version of the chip
11 - "microchip,mcp23s08" for 8 GPIO SPI version
12 - "microchip,mcp23s17" for 16 GPIO SPI version
13 - "microchip,mcp23s18" for 16 GPIO SPI version
14 - "microchip,mcp23008" for 8 GPIO I2C version or
[all …]
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| /kernel/linux/linux-6.6/Documentation/hwmon/ |
| D | adm1025.rst | 10 Addresses scanned: I2C 0x2c - 0x2e
18 Addresses scanned: I2C 0x2c - 0x2d
24 * Only two possible addresses (0x2c - 0x2d).
29 - Chen-Yuan Wu <gwu@esoft.com>,
30 - Jean Delvare <jdelvare@suse.de>
33 -----------
36 monitor for microprocessor-based systems, providing measurement and limit
39 the processor core voltage. The ADM1025 can monitor a sixth power-supply
41 remote temperature-sensing diode and an on-chip temperature sensor allows
45 different manners. It can act as the +12V power-supply voltage analog
[all …]
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| /kernel/linux/linux-5.10/Documentation/hwmon/ |
| D | adm1025.rst | 10 Addresses scanned: I2C 0x2c - 0x2e
18 Addresses scanned: I2C 0x2c - 0x2d
24 * Only two possible addresses (0x2c - 0x2d).
29 - Chen-Yuan Wu <gwu@esoft.com>,
30 - Jean Delvare <jdelvare@suse.de>
33 -----------
36 monitor for microprocessor-based systems, providing measurement and limit
39 the processor core voltage. The ADM1025 can monitor a sixth power-supply
41 remote temperature-sensing diode and an on-chip temperature sensor allows
45 different manners. It can act as the +12V power-supply voltage analog
[all …]
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| /kernel/linux/linux-5.10/arch/arm/mach-s3c/ |
| D | mach-n30.c | 1 // SPDX-License-Identifier: GPL-2.0
6 // Copyright (c) 2003-2005 Simtec Electronics
9 // Copyright (c) 2005-2008 Christer Weinigel <christer@weinigel.se>
30 #include "hardware-s3c24xx.h"
32 #include <asm/mach-types.h>
34 #include <linux/platform_data/fb-s3c2410.h>
35 #include <linux/platform_data/leds-s3c24xx.h>
36 #include "regs-gpio.h"
37 #include "gpio-samsung.h"
38 #include "gpio-cfg.h"
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/i2c/ |
| D | i2c-arb-gpio-challenge.txt | 1 GPIO-based I2C Arbitration Using a Challenge & Response Mechanism
7 the standard I2C multi-master rules. Using GPIOs is generally useful in
21 others can see. These are all active low with pull-ups enabled. We'll
24 - OUR_CLAIM: output from us signaling to other hosts that we want the bus
25 - THEIR_CLAIMS: output from others signaling that they want the bus
43 - compatible: i2c-arb-gpio-challenge
44 - our-claim-gpio: The GPIO that we use to claim the bus.
45 - their-claim-gpios: The GPIOs that the other sides use to claim the bus.
47 - I2C arbitration bus node. See i2c-arb.txt in this directory.
50 - slew-delay-us: microseconds to wait for a GPIO to go high. Default is 10 us.
[all …]
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| /kernel/linux/linux-6.6/drivers/input/misc/ |
| D | pmic8xxx-pwrkey.c | 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
71 * struct pmic8xxx_pwrkey - pmic8xxx pwrkey information
107 enable_irq_wake(pwrkey->key_press_irq); in pmic8xxx_pwrkey_suspend()
117 disable_irq_wake(pwrkey->key_press_irq); in pmic8xxx_pwrkey_resume()
132 if (pwrkey->shutdown_fn) { in pmic8xxx_pwrkey_shutdown()
133 error = pwrkey->shutdown_fn(pwrkey, reset); in pmic8xxx_pwrkey_shutdown()
140 * Also ensure that KPD, CBL0, and CBL1 pull ups are enabled and that in pmic8xxx_pwrkey_shutdown()
149 regmap_update_bits(pwrkey->regmap, PON_CNTL_1, mask, val); in pmic8xxx_pwrkey_shutdown()
154 * in the master enable register. Also set it's pull down enable bit.
[all …]
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| /kernel/linux/linux-5.10/drivers/input/misc/ |
| D | pmic8xxx-pwrkey.c | 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
72 * struct pmic8xxx_pwrkey - pmic8xxx pwrkey information
108 enable_irq_wake(pwrkey->key_press_irq); in pmic8xxx_pwrkey_suspend()
118 disable_irq_wake(pwrkey->key_press_irq); in pmic8xxx_pwrkey_resume()
133 if (pwrkey->shutdown_fn) { in pmic8xxx_pwrkey_shutdown()
134 error = pwrkey->shutdown_fn(pwrkey, reset); in pmic8xxx_pwrkey_shutdown()
141 * Also ensure that KPD, CBL0, and CBL1 pull ups are enabled and that in pmic8xxx_pwrkey_shutdown()
150 regmap_update_bits(pwrkey->regmap, PON_CNTL_1, mask, val); in pmic8xxx_pwrkey_shutdown()
155 * in the master enable register. Also set it's pull down enable bit.
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/i2c/ |
| D | i2c-arb-gpio-challenge.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/i2c/i2c-arb-gpio-challenge.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO-based I2C Arbitration Using a Challenge & Response Mechanism
10 - Doug Anderson <dianders@chromium.org>
11 - Peter Rosin <peda@axentia.se>
18 standard I2C multi-master rules. Using GPIOs is generally useful in the case
30 others can see. These are all active low with pull-ups enabled. We'll
51 const: i2c-arb-gpio-challenge
[all …]
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| /kernel/linux/linux-5.10/drivers/input/keyboard/ |
| D | stmpe-keypad.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson SA 2010
5 * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
60 * struct stmpe_keypad_variant - model-specific attributes
62 * auto-increments on multiple read
63 * @set_pullup: whether the pins need to have their pull-ups set
89 .col_gpios = 0x000ff, /* GPIO 0 - 7 */
90 .row_gpios = 0x0ff00, /* GPIO 8 - 15 */
99 .col_gpios = 0x0000ff, /* GPIO 0 - 7*/
100 .row_gpios = 0x1f7f00, /* GPIO 8-14, 16-20 */
[all …]
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| /kernel/linux/linux-6.6/drivers/input/keyboard/ |
| D | stmpe-keypad.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson SA 2010
5 * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
61 * struct stmpe_keypad_variant - model-specific attributes
63 * auto-increments on multiple read
64 * @set_pullup: whether the pins need to have their pull-ups set
90 .col_gpios = 0x000ff, /* GPIO 0 - 7 */
91 .row_gpios = 0x0ff00, /* GPIO 8 - 15 */
100 .col_gpios = 0x0000ff, /* GPIO 0 - 7*/
101 .row_gpios = 0x1f7f00, /* GPIO 8-14, 16-20 */
[all …]
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