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/openbmc/openbmc/meta-ibm/recipes-phosphor/leds/
H A Dphosphor-led-manager_%.bbappend3 SYSTEMD_SERVICE:${PN}:append:p10bmc = " obmc-led-create-virtual-leds@.service"
5 # Copies config file having arguments for led-set-all-groups-asserted.sh
6 SYSTEMD_ENVIRONMENT_FILE:${PN}:append:p10bmc =" obmc/led/set-all/groups/config"
8 # Use the JSON configuration file at runtime than the static led.yaml
11 PACKAGECONFIG:append:p10bmc = " use-lamp-test monitor-operational-status persistent-led-asserted"
14 SRC_URI:append:p10bmc = " file://lamp-test-led-overrides.json"
19 mkdir -p $D$systemd_system_unitdir/multi-user.target.wants
20 …NK_FAULT="$D$systemd_system_unitdir/multi-user.target.wants/obmc-led-create-virtual-leds@sys-class…
21 TARGET_FAULT="../obmc-led-create-virtual-leds@.service"
22 ln -s $TARGET_FAULT $LINK_FAULT
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/openbmc/linux/Documentation/devicetree/bindings/leds/
H A Dleds-class-multicolor.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-class-multicolor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Common properties for the multicolor LED class.
10 - Andrew Davis <afd@ti.com>
13 Bindings for multi color LEDs show how to describe current outputs of
14 either integrated multi-color LED elements (like RGB, RGBW, RGBWA-UV
15 etc.) or standalone LEDs, to achieve logically grouped multi-color LED
16 modules. This is achieved by adding multi-led nodes layer to the
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H A Dleds-pwm-multicolor.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-pwm-multicolor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Multi-color LEDs connected to PWM
10 - Sven Schwermer <sven.schwermer@disruptive-technologies.com>
13 This driver combines several monochrome PWM LEDs into one multi-color
14 LED using the multicolor LED class.
18 const: pwm-leds-multicolor
20 multi-led:
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H A Dleds-lp50xx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-lp50xx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: LED driver for LP50XX RGB LED from Texas Instruments.
10 - Andrew Davis <afd@ti.com>
13 The LP50XX is multi-channel, I2C RGB LED Drivers that can group RGB LEDs into
14 a LED group or control them individually.
16 The difference in these RGB LED drivers is the number of supported RGB
27 - ti,lp5009
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H A Dleds-group-multicolor.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Multi-color LED built with monochromatic LEDs
10 - Jean-Jacques Hiblot <jjhiblot@traphandler.com>
13 This driver combines several monochromatic LEDs into one multi-color
14 LED using the multicolor LED class.
18 const: leds-group-multicolor
23 $ref: /schemas/types.yaml#/definitions/phandle-array
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H A Dcznic,turris-omnia-leds.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/leds/cznic,turris-omnia-leds.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Marek Behún <kabel@kernel.org>
15 microcontroller that communicates via the I2C bus. Each LED is described
20 const: cznic,turris-omnia-leds
26 "#address-cells":
29 "#size-cells":
33 "^multi-led@[0-9a-b]$":
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H A Dleds-lp55xx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-lp55xx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI/National Semiconductor LP55xx and LP8501 LED Drivers
10 - Jacek Anaszewski <jacek.anaszewski@gmail.com>
11 - Pavel Machek <pavel@ucw.cz>
14 Bindings for the TI/National Semiconductor LP55xx and LP8501 multi channel
15 LED Drivers.
27 - national,lp5521
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H A Dleds-mt6360.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-mt6360.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: LED driver for MT6360 PMIC from MediaTek Integrated.
10 - Gene Chen <gene_chen@richtek.com>
15 Add MT6360 LED driver include 2-channel Flash LED with torch/strobe mode,
16 and 4-channel RGB LED support Register/Flash/Breath Mode
20 const: mediatek,mt6360-led
22 "#address-cells":
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H A Dleds-qcom-lpg.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/leds-qcom-lpg.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
20 - enum:
21 - qcom,pm660l-lpg
22 - qcom,pm8150b-lpg
23 - qcom,pm8150l-lpg
24 - qcom,pm8350c-pwm
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/openbmc/openbmc/meta-facebook/meta-catalina/recipes-phosphor/gpio/
H A Dphosphor-gpio-monitor_%.bbappend3 inherit obmc-phosphor-systemd systemd
6 file://backend-nic-driver-bind \
7 file://catalina-gpio-monitor \
8 file://prepare-serv-json \
9 file://phosphor-multi-gpio-monitor.json \
10 file://phosphor-multi-gpio-presence.json \
11 file://phosphor-multi-gpio-monitor-evt.json \
12 file://phosphor-multi-gpio-presence-evt.json \
13 file://set-uart-select-led \
20 SYSTEMD_SERVICE:${PN}-monitor += " \
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/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Domap3-echo.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 /dts-v1/;
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/leds/common.h>
14 compatible = "amazon,omap3-echo", "ti,omap3630", "ti,omap3";
18 cpu0-supply = <&vdd1_reg>;
28 compatible = "regulator-fixed";
29 regulator-name = "vcc5v";
30 regulator-min-microvolt = <5000000>;
31 regulator-max-microvolt = <5000000>;
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/openbmc/linux/drivers/leds/rgb/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0
6 tristate "LEDs group multi-color support"
11 different colors are physically grouped in a single multi-color LED
12 and driven by a controller that doesn't have multi-color support.
15 will be called leds-group-multicolor.
18 tristate "PWM driven multi-color LED Support"
25 will be called leds-pwm-multicolor.
28 tristate "LED support for Qualcomm LPG"
37 a LED, grouped to represent a RGB LED or exposed as PWM channels.
39 If compiled as a module, the module will be named leds-qcom-lpg.
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H A Dleds-pwm-multicolor.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * PWM-based multi-color LED control
5 * Copyright 2022 Sven Schwermer <sven.schwermer@disruptive-technologies.com>
10 #include <linux/led-class-multicolor.h>
42 mutex_lock(&priv->lock); in led_pwm_mc_set()
44 for (i = 0; i < mc_cdev->num_colors; i++) { in led_pwm_mc_set()
45 duty = priv->leds[i].state.period; in led_pwm_mc_set()
46 duty *= mc_cdev->subled_info[i].brightness; in led_pwm_mc_set()
47 do_div(duty, cdev->max_brightness); in led_pwm_mc_set()
49 if (priv->leds[i].active_low) in led_pwm_mc_set()
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/openbmc/openbmc/meta-facebook/meta-ventura/recipes-phosphor/gpio/
H A Dphosphor-gpio-monitor_%.bbappend3 inherit obmc-phosphor-systemd systemd
5 SERVICE_LIST = "power-good-assert@.service \
6 power-good-deassert@.service \
7 critical-leak-detect-assert@.service \
8 leak-detect-assert@.service \
9 leak-detect-deassert@.service \
10 rpu-ready-assert@.service \
11 rpu-ready-deassert@.service \
12 rack-level-leak@.service \
13 led-blue-assert@.service \
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/openbmc/linux/arch/arm/boot/dts/marvell/
H A 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;
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/openbmc/openbmc/meta-facebook/meta-ventura/recipes-ventura/plat-svc/files/
H A Dventura-init-tray-sgpio-status8 systemctl stop phosphor-multi-gpio-monitor
13 # Control compute tray i blue light LED group
25 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/comput…
26 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/comput…
30 # Control nvs tray j blue light LED group
42 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/nvs""$…
43 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/nvs""$…
47 # Control compute tray i amber light LED group
59 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/comput…
60 …busctl set-property "xyz.openbmc_project.LED.GroupManager" "/xyz/openbmc_project/led/groups/comput…
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/openbmc/linux/arch/powerpc/boot/dts/
H A 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;
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/openbmc/linux/drivers/leds/
H A Dleds-lp55xx-common.h1 /* SPDX-License-Identifier: GPL-2.0-only */
9 * Derived from leds-lp5521.c, leds-lp5523.c
15 #include <linux/led-class-multicolor.h>
99 * @set_led_current : LED current set function
112 /* set LED brightness */
113 int (*brightness_fn)(struct lp55xx_led *led);
115 /* set multicolor LED brightness */
116 int (*multicolor_brightness_fn)(struct lp55xx_led *led);
119 void (*set_led_current) (struct lp55xx_led *led, u8 led_current);
124 /* used for running firmware LED patterns */
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/openbmc/phosphor-buttons/
H A DREADME.md1 # phosphor-buttons
3 Phosphor-buttons has a collection of IO event handler interfaces for physical
8 its associated IO for event changes and emits signals that the button-handler
22 - Short press: Do a host power off
23 - Long press, as determined by the 'long-press-time-ms' meson option: Do a
28 The 'power-button-profile' meson option can be used to select custom power
33 - host_then_chassis_poweroff: When power is on, short presses are ignored and a
38 ### Multi-Host Buttons
40 See [this section below](#group-gpio-config).
46 - If 'reset-button-do-warm-reboot' meson option is set to enabled, does warm
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/openbmc/openbmc/meta-ufispace/meta-ncplite/recipes-ncplite/leds/ncplite-led/
H A Dncplite-led.service2 Description=NCPLite Front Panel LED Monitor
6 Restart=on-failure
8 ExecStart=@LIBEXECDIR@/ncplite-led/ncplite-led.sh
9 SyslogIdentifier=ncplite-led
12 WantedBy=multi-user.target
/openbmc/openbmc/meta-quanta/meta-gbs/recipes-gbs/boot-status-led/files/
H A Dboot-status-led.service2 Description=Boot Status LED Manager
3 After=xyz.openbmc_project.LED.GroupManager.service
4 Wants=xyz.openbmc_project.LED.GroupManager.service
7 ExecStart=/usr/bin/boot-status-led.sh
9 Restart=on-failure
12 WantedBy=multi-user.target
/openbmc/linux/Documentation/devicetree/bindings/usb/
H A Dusb251xb.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip USB 2.0 Hi-Speed Hub Controller
10 - Richard Leitner <richard.leitner@skidata.com>
15 - microchip,usb2422
16 - microchip,usb2512b
17 - microchip,usb2512bi
18 - microchip,usb2513b
19 - microchip,usb2513bi
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/openbmc/openbmc/meta-facebook/meta-yosemite4/recipes-phosphor/leds/
H A Dphosphor-led-manager_%.bbappend1 SYSTEMD_SERVICE:${PN}-faultmonitor:remove = "obmc-fru-fault-monitor.service"
2 SYSTEMD_LINK:${PN}:remove = "../obmc-led-group-start@.service:multi-user.target.wants/obmc-led-grou…
5 SYSTEMD_OVERRIDE:${PN}:remove = "bmc_booted.conf:obmc-led-group-start@bmc_booted.service.d/bmc_boot…
8 FAN_OK_START_INSTFMT="obmc-led-group-start@.service:obmc-led-group-start@fan{0}_ok.service"
11 FAN_FAIL_START_INSTFMT="obmc-led-group-start@.service:obmc-led-group-start@fan{0}_fail.service"
14 FAN_OK_STOP_INSTFMT="obmc-led-group-stop@.service:obmc-led-group-stop@fan{0}_ok.service"
17 FAN_FAIL_STOP_INSTFMT="obmc-led-group-stop@.service:obmc-led-group-stop@fan{0}_fail.service"
/openbmc/linux/Documentation/sound/hd-audio/
H A 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 …]
/openbmc/phosphor-led-sysfs/systemd/system/
H A Dphosphor-ledcontroller.service2 Description=Phosphor Sysfs LED Controller
6 ExecStart=/usr/libexec/phosphor-led-sysfs/phosphor-ledcontroller
8 BusName=xyz.openbmc_project.LED.Controller
11 WantedBy=multi-user.target

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