Home
last modified time | relevance | path

Searched +full:de +full:- +full:active (Results 1 – 25 of 1100) sorted by relevance

12345678910>>...44

/openbmc/u-boot/arch/arm/mach-socfpga/
H A Dfreeze_controller.c1 // SPDX-License-Identifier: GPL-2.0+
33 writel(SYSMGR_FRZCTRL_SRC_VIO1_ENUM_SW, &freeze_controller_base->src); in sys_mgr_frzctrl_freeze_req()
38 &freeze_controller_base->vioctrl + channel_id); in sys_mgr_frzctrl_freeze_req()
41 * Assert active low enrnsl, plniotri in sys_mgr_frzctrl_freeze_req()
52 * Assert active low bhniotri signal and de-assert in sys_mgr_frzctrl_freeze_req()
53 * active high csrdone in sys_mgr_frzctrl_freeze_req()
66 * Assert active low enrnsl, plniotri and in sys_mgr_frzctrl_freeze_req()
73 clrbits_le32(&freeze_controller_base->hioctrl, reg_cfg_mask); in sys_mgr_frzctrl_freeze_req()
76 * assert active low bhniotri & nfrzdrv signals, in sys_mgr_frzctrl_freeze_req()
77 * de-assert active high csrdone and assert in sys_mgr_frzctrl_freeze_req()
[all …]
/openbmc/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6qdl-tx6-lcd.dtsi2 * Copyright 2017 Lothar Waßmann <LW@KARO-electronics.de>
4 * This file is dual-licensed: you can use it either under the terms
48 compatible = "pwm-backlight";
50 pinctrl-names = "default";
51 pinctrl-0 = <&pinctrl_lcd1_pwr>;
52 enable-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>;
53 power-supply = <&reg_3v3>;
54 turn-on-delay-ms = <35>;
59 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
70 default-brightness-level = <50>;
[all …]
H A Dimx6qdl-tx6-lvds.dtsi2 * Copyright 2017 Lothar Waßmann <LW@KARO-electronics.de>
4 * This file is dual-licensed: you can use it either under the terms
50 compatible = "pwm-backlight";
52 power-supply = <&reg_lcd0_pwr>;
53 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
64 default-brightness-level = <50>;
68 compatible = "pwm-backlight";
70 power-supply = <&reg_lcd1_pwr>;
71 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
82 default-brightness-level = <50>;
[all …]
H A Dimx53-tx53-x03x.dts2 * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de>
4 * This file is dual-licensed: you can use it either under the terms
42 /dts-v1/;
43 #include "imx53-tx53.dtsi"
44 #include <dt-bindings/input/input.h>
45 #include <dt-bindings/interrupt-controller/irq.h>
46 #include <dt-bindings/pwm/pwm.h>
49 model = "Ka-Ro electronics TX53 module (LCD)";
57 compatible = "fsl,imx-parallel-display";
58 interface-pix-fmt = "rgb24";
[all …]
H A Dimx53-tx53-x13x.dts2 * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de>
4 * This file is dual-licensed: you can use it either under the terms
44 * http://www.opensource.org/licenses/gpl-license.html
48 /dts-v1/;
49 #include "imx53-tx53.dtsi"
50 #include <dt-bindings/input/input.h>
53 model = "Ka-Ro electronics TX53 module (LVDS)";
63 compatible = "pwm-backlight";
65 power-supply = <&reg_3v3>;
66 brightness-levels = <
[all …]
H A Dimx6ul-tx6ul.dtsi2 * Copyright 2015 Lothar Waßmann <LW@KARO-electronics.de>
4 * This file is dual-licensed: you can use it either under the terms
42 #include <dt-bindings/gpio/gpio.h>
43 #include <dt-bindings/interrupt-controller/irq.h>
44 #include <dt-bindings/pwm/pwm.h>
56 lcdif-23bit-pins-a = &pinctrl_disp0_1;
57 lcdif-24bit-pins-a = &pinctrl_disp0_2;
59 reg-can-xcvr = &reg_can_xcvr;
70 stdout-path = &uart1;
75 reg = <0x80000000 0>; /* will be filled by U-Boot */
[all …]
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-bus-siox1 What: /sys/bus/siox/devices/siox-X/active
3 Contact: Thorsten Scherer <t.scherer@eckelmann.de>, Uwe Kleine-König <u.kleine-koenig@pengutronix.d…
9 does a push-pull cycle to write and read data from the
14 What: /sys/bus/siox/devices/siox-X/device_add
16 Contact: Thorsten Scherer <t.scherer@eckelmann.de>, Uwe Kleine-König <u.kleine-koenig@pengutronix.d…
18 Write-only file. Write
31 What: /sys/bus/siox/devices/siox-X/device_remove
33 Contact: Thorsten Scherer <t.scherer@eckelmann.de>, Uwe Kleine-König <u.kleine-koenig@pengutronix.d…
35 Write-only file. A single write removes the last device in the siox chain.
37 What: /sys/bus/siox/devices/siox-X/poll_interval_ns
[all …]
/openbmc/linux/arch/arm/boot/dts/nxp/mxs/
H A Dimx28-tx28.dts1 // SPDX-License-Identifier: GPL-2.0 OR MIT
4 * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de>
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
13 model = "Ka-Ro electronics TX28 module";
34 reg = <0x40000000 0>; /* will be filled in by U-Boot */
38 compatible = "w1-gpio";
43 reg_usb0_vbus: regulator-usb0-vbus {
44 compatible = "regulator-fixed";
[all …]
H A Dimx28-m28cu3.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2013 Marek Vasut <marex@denx.de>
6 /dts-v1/;
19 compatible = "pwm-backlight";
21 brightness-levels = <0 4 8 16 32 64 128 255>;
22 default-brightness-level = <6>;
26 compatible = "gpio-leds";
27 pinctrl-names = "default";
28 pinctrl-0 = <&led_pins_gpio>;
31 label = "sd0-led";
[all …]
H A Dimx28-m28evk.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Copyright (C) 2012 Marek Vasut <marex@denx.de>
7 /dts-v1/;
8 #include "imx28-m28.dtsi"
15 compatible = "pwm-backlight";
17 brightness-levels = <0 4 8 16 32 64 128 255>;
18 default-brightness-level = <6>;
21 reg_vddio_sd0: regulator-1 {
22 compatible = "regulator-fixed";
23 regulator-name = "vddio-sd0";
[all …]
/openbmc/u-boot/drivers/video/
H A Dam335x-fb.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2013-2018 Hannes Schmelzer <oe5hpm@oevsv.at> -
4 * B&R Industrial Automation GmbH - http://www.br-automation.com
29 * 0 = DE is low-active
30 * 1 = DE is high-active
33 * 0 = pix-clk is high-active
34 * 1 = pic-clk is low-active
37 * 0 = HSYNC is active high
41 * 0 = VSYNC is active high
42 * 1 = VSYNC is active low
[all …]
/openbmc/linux/Documentation/isdn/
H A Dcredits.rst9 Thomas Bogendörfer (tsbogend@bigbug.franken.de)
13 For help getting into standard-kernel.
15 Henner Eisen (eis@baty.hanse.de)
18 Volker Götz (volker@oops.franken.de)
19 For contribution of man-pages, the imontty-tool and a perfect
20 maintaining of the mailing-list at hub-wue.
22 Matthias Hessler (hessler@isdn4linux.de)
25 Bernhard Hailer (Bernhard.Hailer@lrz.uni-muenchen.de)
28 Michael 'Ghandi' Herold (michael@abadonna.franken.de)
31 Michael Hipp (Michael.Hipp@student.uni-tuebingen.de)
[all …]
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Dcompulab-sb-som.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 CompuLab, Ltd. - http://www.compulab.co.il/
7 model = "CompuLab SB-SOM";
8 compatible = "compulab,sb-som";
10 vsb_3v3: fixedregulator-v3_3 {
11 compatible = "regulator-fixed";
12 regulator-name = "vsb_3v3";
13 regulator-min-microvolt = <3300000>;
14 regulator-max-microvolt = <3300000>;
15 regulator-always-on;
[all …]
H A Domap3-devkit8000-lcd70.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 /dts-v1/;
11 #include "omap3-devkit8000-lcd-common.dtsi"
14 compatible = "timll,omap3-devkit8000", "ti,omap3430", "ti,omap3";
17 panel-timing {
18 clock-frequency = <40000000>;
21 hfront-porch = <1>;
22 hback-porch = <1>;
23 hsync-len = <48>;
24 vback-porch = <25>;
[all …]
H A Domap3-devkit8000-lcd43.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 /dts-v1/;
11 #include "omap3-devkit8000-lcd-common.dtsi"
14 compatible = "timll,omap3-devkit8000", "ti,omap3430", "ti,omap3";
17 panel-timing {
18 clock-frequency = <10164705>;
21 hfront-porch = <2>;
22 hback-porch = <2>;
23 hsync-len = <41>;
24 vback-porch = <2>;
[all …]
H A Domap3-thunder.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
4 * Copyright (C) 2014 Stefan Roese <sr@denx.de>
7 #include "omap3-tao3530.dtsi"
11 …compatible = "technexion,omap3-thunder", "technexion,omap3-tao3530", "ti,omap3430", "ti,omap34xx",…
15 dss_dpi_pins: dss-dpi-pins {
16 pinctrl-single,pins = <
48 lte430_pins: lte430-pins {
49 pinctrl-single,pins = <
54 backlight_pins: backlight-pins {
[all …]
H A Domap3-ha-lcd.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
4 * Copyright (C) 2014 Stefan Roese <sr@denx.de>
7 #include "omap3-ha-common.dtsi"
10 model = "TI OMAP3 HEAD acoustics LCD-baseboard with TAO3530 SOM";
11 …compatible = "headacoustics,omap3-ha-lcd", "technexion,omap3-tao3530", "ti,omap3430", "ti,omap34xx…
15 pinctrl-names = "default";
16 pinctrl-0 = <
27 touchscreen_irq_pins: touchscreen-irq-pins {
28 pinctrl-single,pins = <
[all …]
/openbmc/linux/Documentation/hwmon/
H A Dds620.rst15 Roland Stigge <stigge@antcom.de>
20 -----------
24 into non-volatile on-chip registers). Temperature range is -55 degree Celsius
31 output pin PO becomes active when the temperature falls below temp1_min and
32 stays active until the temperature goes above temp1_max.
35 output pin becomes active when the temperature goes above temp1_max and stays
36 active until the temperature falls below temp1_min.
38 The PO output pin of the DS620 operates active-low.
/openbmc/linux/drivers/video/
H A Dof_display_timing.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (c) 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>, Pengutronix
7 * based on of_videomode.c by Sascha Hauer <s.hauer@pengutronix.de>
16 * parse_timing_property - parse timing_entry from device_node
34 return -EINVAL; in parse_timing_property()
39 ret = of_property_read_u32(np, name, &result->typ); in parse_timing_property()
40 result->min = result->typ; in parse_timing_property()
41 result->max = result->typ; in parse_timing_property()
43 ret = of_property_read_u32_array(np, name, &result->min, cells); in parse_timing_property()
46 return -EINVAL; in parse_timing_property()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/media/i2c/
H A Disil,isl79987.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Intersil ISL79987 Analog to MIPI CSI-2 decoder
10 - Michael Tretter <m.tretter@pengutronix.de>
11 - Marek Vasut <marex@denx.de>
14 The Intersil ISL79987 is an analog to MIPI CSI-2 decoder which is capable of
16 CSI-2 virtual channels, using one MIPI clock lane and 1/2 data lanes.
21 - isil,isl79987
26 reset-gpios:
[all …]
/openbmc/linux/Documentation/devicetree/bindings/display/panel/
H A Dpanel-dpi.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sam Ravnborg <sam@ravnborg.org>
13 - $ref: panel-common.yaml#
18 Shall contain a panel specific compatible and "panel-dpi"
21 - {}
22 - const: panel-dpi
25 enable-gpios: true
[all …]
/openbmc/linux/drivers/iio/buffer/
H A Dindustrialio-buffer-dmaengine.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2014-2015 Analog Devices Inc.
4 * Author: Lars-Peter Clausen <lars@metafoo.de>
10 #include <linux/dma-mapping.h>
19 #include <linux/iio/buffer-dma.h>
20 #include <linux/iio/buffer-dmaengine.h>
36 struct list_head active; member
54 spin_lock_irqsave(&block->queue->list_lock, flags); in iio_dmaengine_buffer_block_done()
55 list_del(&block->head); in iio_dmaengine_buffer_block_done()
56 spin_unlock_irqrestore(&block->queue->list_lock, flags); in iio_dmaengine_buffer_block_done()
[all …]
/openbmc/linux/Documentation/usb/
H A DCREDITS7 Georg Acher <acher@informatik.tu-muenchen.de>
12 Deti Fliegl <deti@fliegl.de>
15 Greg Kroah-Hartman <greg@kroah.com>
24 Linus Torvalds <torvalds@linux-foundation.org>
44 - 3Com GmbH for donating a ISDN Pro TA and supporting me
48 - USAR Systems provided us with one of their excellent USB
49 Evaluation Kits. It allows us to test the Linux-USB driver
51 Systems recognized the importance of an up-to-date open
55 - Thanks to Intel Corporation for their precious help.
57 - We teamed up with Cherry to make Linux the first OS with
[all …]
/openbmc/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mm-phg.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright 2022 Fabio Estevam <festevam@denx.de>
6 /dts-v1/;
8 #include "imx8mm-tqma8mqml.dtsi"
12 compatible = "cloos,imx8mm-phg", "tq,imx8mm-tqma8mqml", "fsl,imx8mm";
20 stdout-path = &uart2;
24 compatible = "gpio-beeper";
25 pinctrl-0 = <&pinctrl_beeper>;
30 compatible = "gpio-leds";
31 pinctrl-names = "default";
[all …]
/openbmc/linux/drivers/gpu/drm/sti/
H A Dsti_awg_utils.c1 // SPDX-License-Identifier: GPL-2.0
11 #define AWG_DELAY (-5)
48 if (fwparams->instruction_offset >= AWG_MAX_INST) { in awg_generate_instr()
50 return -EINVAL; in awg_generate_instr()
57 arg--; /* pixel adjustment */ in awg_generate_instr()
58 arg_tmp--; in awg_generate_instr()
105 return -EINVAL; in awg_generate_instr()
108 arg_tmp = arg_tmp - arg; in awg_generate_instr()
113 fwparams->ram_code[fwparams->instruction_offset] = in awg_generate_instr()
115 fwparams->instruction_offset++; in awg_generate_instr()
[all …]

12345678910>>...44