| /linux-6.14.4/drivers/iio/adc/ |
| D | envelope-detector.c | 1 // SPDX-License-Identifier: GPL-2.0
13 * an interrupt pin. Like so:
16 * input +------>-------|+ \
18 * .-------. | }---.
20 * | dac|-->--|- / |
24 * | irq|------<-------'
26 * '-------'
39 #include <linux/interrupt.h>
59 bool invert; member
71 * interrupt service routine below (envelope_detector_comp_isr) as a latch
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| /linux-6.14.4/drivers/gpu/drm/meson/ |
| D | meson_dw_hdmi.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
12 * Bit 15-10: RW Reserved. Default 1 starting from G12A
20 * Bit 3 RW sw_reset_intr: interrupt module. 1=Apply reset;
34 * Bit 12 RW i2s_ws_inv:1=Invert i2s_ws; 0=No invert. Default 0.
35 * Bit 11 RW i2s_clk_inv: 1=Invert i2s_clk; 0=No invert. Default 0.
36 * Bit 10 RW spdif_clk_inv: 1=Invert spdif_clk; 0=No invert. Default 0.
37 * Bit 9 RW tmds_clk_inv: 1=Invert tmds_clk; 0=No invert. Default 0.
38 * Bit 8 RW pixel_clk_inv: 1=Invert pixel_clk; 0=No invert. Default 0.
59 * intr_maskn: MASK_N, one bit per interrupt source.
60 * 1=Enable interrupt source; 0=Disable interrupt source. Default 0.
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| D | meson_dw_mipi_dsi.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
11 /* Top-level registers */
35 * [2] RW clock_freerun: Apply to auto-clock gate only. Default 0.
36 * 0=Default, use auto-clock gating to save power;
37 * 1=use free-run clock, disable auto-clock gating, for debug mode.
39 * have auto-clock gating. 1=Enable pixclk. Default 0.
41 * have auto-clock gating. 1=Enable sysclk. Default 0.
50 * 0=16-bit RGB565 config 1;
51 * 1=16-bit RGB565 config 2;
52 * 2=16-bit RGB565 config 3;
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| /linux-6.14.4/Documentation/devicetree/bindings/sound/ |
| D | cirrus,cs42l43.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - [email protected]
21 - $ref: dai-common.yaml#
26 - cirrus,cs42l43
31 vdd-p-supply:
35 vdd-a-supply:
39 vdd-d-supply:
43 vdd-io-supply:
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| D | everest,es8326.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David Yang <yangxiaohua@everest-semi.com>
21 - description: clock for master clock (MCLK)
23 clock-names:
25 - const: mclk
29 description: interrupt output for headset detection
31 "#sound-dai-cells":
34 everest,jack-pol:
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| D | cs35l36.txt | 5 - compatible : "cirrus,cs35l36"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
13 - cirrus,boost-ctl-millivolt : Boost Voltage Value. Configures the boost
18 - cirrus,boost-peak-milliamp : Boost-converter peak current limit in mA.
24 - cirrus,boost-ind-nanohenry : Inductor estimation LBST reference value.
32 - cirrus,multi-amp-mode : Boolean to determine if there are more than
33 one amplifier in the system. If more than one it is best to Hi-Z the ASP
36 - cirrus,boost-ctl-select : Boost converter control source selection.
39 0x00 - Control Port Value
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| /linux-6.14.4/Documentation/devicetree/bindings/display/samsung/ |
| D | samsung,fimd.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Inki Dae <[email protected]>
11 - Seung-Woo Kim <[email protected]>
12 - Kyungmin Park <[email protected]>
13 - Krzysztof Kozlowski <[email protected]>
18 - samsung,s3c2443-fimd
19 - samsung,s3c6400-fimd
20 - samsung,s5pv210-fimd
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| /linux-6.14.4/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-adc-envelope-detector | 8 of a comparator wired to an interrupt pin. Like so::
12 input +------>-------|+ \
14 .-------. | }---.
16 | dac|-->--|- / |
20 | irq|------<-------'
22 '-------'
24 The boolean invert attribute (0/1) should be set when the
27 from below in this case and will also invert the result.
29 The edge/level of the interrupt is also switched to its
|
| /linux-6.14.4/drivers/video/fbdev/ |
| D | cyber2000fb.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 1998-2000 Russell King
80 #define PCI_BM_CTL_ENABLE 0x01 /* enable bus-master */
250 #define EXT_X_START 0xc5 /* ext->screen, 16 bits */
251 #define EXT_X_END 0xc7 /* ext->screen, 16 bits */
252 #define EXT_Y_START 0xc9 /* ext->screen, 16 bits */
253 #define EXT_Y_END 0xcb /* ext->screen, 16 bits */
256 #define EXT_DDA_X_INIT 0xd1 /* ext->screen 16 bits */
257 #define EXT_DDA_X_INC 0xd3 /* ext->screen 16 bits */
258 #define EXT_DDA_Y_INIT 0xd5 /* ext->screen 16 bits */
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| /linux-6.14.4/drivers/extcon/ |
| D | extcon-sm5502.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * extcon-sm5502.c - Silicon Mitus SM5502 extcon drvier to support USB switches
11 #include <linux/interrupt.h>
18 #include <linux/extcon-provider.h>
20 #include "extcon-sm5502.h"
33 bool invert; member
78 .invert = true,
82 .invert = false,
88 .invert = true,
97 .invert = true,
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| /linux-6.14.4/Documentation/devicetree/bindings/display/ti/ |
| D | ti,omap3-dss.txt | 4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap3-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
18 - Video ports:
19 - Port 0: DPI output
20 - Port 1: SDI output
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| D | ti,omap4-dss.txt | 4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap4-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
18 - DISPC
21 - DSS Submodules: RFBI, VENC, DSI, HDMI
22 - Video port for DPI output
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| D | ti,omap2-dss.txt | 4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap2-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
16 - Video port for DPI output
19 - data-lines: number of lines used
23 -----
26 - compatible: "ti,omap2-dispc"
27 - reg: address and length of the register space
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| /linux-6.14.4/Documentation/devicetree/bindings/usb/ |
| D | fsl,usb2.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Li <[email protected]>
21 - enum:
22 - fsl-usb2-mph
23 - fsl-usb2-dr
24 - items:
25 - enum:
26 - fsl-usb2-dr-v2.2
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| /linux-6.14.4/arch/powerpc/boot/dts/ |
| D | currituck.dts | 11 /dts-v1/;
16 #address-cells = <2>;
17 #size-cells = <2>;
20 dcr-parent = <&{/cpus/cpu@0}>;
27 #address-cells = <1>;
28 #size-cells = <0>;
34 clock-frequency = <1600000000>; // 1.6 GHz
35 timebase-frequency = <100000000>; // 100Mhz
36 i-cache-line-size = <32>;
37 d-cache-line-size = <32>;
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| D | akebono.dts | 12 /dts-v1/;
17 #address-cells = <2>;
18 #size-cells = <2>;
21 dcr-parent = <&{/cpus/cpu@0}>;
28 #address-cells = <1>;
29 #size-cells = <0>;
35 clock-frequency = <1600000000>; // 1.6 GHz
36 timebase-frequency = <100000000>; // 100Mhz
37 i-cache-line-size = <32>;
38 d-cache-line-size = <32>;
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| D | mpc5121ads.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright 2007-2008 Freescale Semiconductor Inc.
32 compatible = "cfi-flash";
34 #address-cells = <1>;
35 #size-cells = <1>;
36 bank-width = <4>;
37 device-width = <2>;
42 read-only;
52 device-tree@3ec0000 {
53 label = "device-tree";
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| D | redwood.dts | 11 /dts-v1/;
14 #address-cells = <2>;
15 #size-cells = <1>;
18 dcr-parent = <&{/cpus/cpu@0}>;
26 #address-cells = <1>;
27 #size-cells = <0>;
33 clock-frequency = <0>; /* Filled in by U-Boot */
34 timebase-frequency = <0>; /* Filled in by U-Boot */
35 i-cache-line-size = <32>;
36 d-cache-line-size = <32>;
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| /linux-6.14.4/Documentation/devicetree/bindings/phy/ |
| D | brcm,brcmstb-usb-phy.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/brcm,brcmstb-usb-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 - Al Cooper <[email protected]>
13 - Rafał Miłecki <[email protected]>
18 - brcm,bcm4908-usb-phy
19 - brcm,bcm7211-usb-phy
20 - brcm,bcm7216-usb-phy
21 - brcm,brcmstb-usb-phy
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| /linux-6.14.4/Documentation/devicetree/bindings/serial/ |
| D | fsl-imx-uart.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/serial/fsl-imx-uart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Fabio Estevam <[email protected]>
15 - const: fsl,imx1-uart
16 - const: fsl,imx21-uart
17 - items:
18 - enum:
19 - fsl,imx25-uart
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| /linux-6.14.4/drivers/irqchip/ |
| D | irq-st.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 * This is a re-write of Christophe Kerello's PMU driver.
10 #include <dt-bindings/interrupt-controller/irq-st.h>
45 .compatible = "st,stih407-irq-syscfg",
54 struct st_irq_syscfg *ddata = dev_get_drvdata(&pdev->dev); in st_irq_xlate()
59 ddata->config |= ST_A9_IRQ_EN_EXT_0; in st_irq_xlate()
62 ddata->config |= ST_A9_IRQ_EN_EXT_1; in st_irq_xlate()
65 ddata->config |= ST_A9_IRQ_EN_EXT_2; in st_irq_xlate()
68 ddata->config |= ST_A9_IRQ_EN_CTI_0; in st_irq_xlate()
71 ddata->config |= ST_A9_IRQ_EN_CTI_1; in st_irq_xlate()
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| /linux-6.14.4/Documentation/devicetree/bindings/arm/tegra/ |
| D | nvidia,tegra186-pmc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/arm/tegra/nvidia,tegra186-pmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <[email protected]>
11 - Jon Hunter <[email protected]>
16 - nvidia,tegra186-pmc
17 - nvidia,tegra194-pmc
18 - nvidia,tegra234-pmc
24 reg-names:
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| /linux-6.14.4/sound/soc/codecs/ |
| D | tas2781-comlib.c | 1 // SPDX-License-Identifier: GPL-2.0
5 // Copyright 2023 - 2024 Texas Instruments, Inc.
7 // Author: Shenghao Ding <shenghao-[email protected]>
14 #include <linux/interrupt.h>
50 struct i2c_client *client = (struct i2c_client *)tas_priv->client; in tasdevice_change_chn_book()
53 if (chn < tas_priv->ndev) { in tasdevice_change_chn_book()
54 struct tasdevice *tasdev = &tas_priv->tasdevice[chn]; in tasdevice_change_chn_book()
55 struct regmap *map = tas_priv->regmap; in tasdevice_change_chn_book()
57 if (client->addr != tasdev->dev_addr) { in tasdevice_change_chn_book()
58 client->addr = tasdev->dev_addr; in tasdevice_change_chn_book()
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| /linux-6.14.4/Documentation/devicetree/bindings/net/ |
| D | wiznet,w5x00.txt | 9 - compatible: Should be one of the following strings:
13 - reg: Specify the SPI chip select the chip is wired to.
14 - interrupts: Specify the interrupt index within the interrupt controller (referred
15 to above in interrupt-parent) and interrupt type. w5x00 natively
17 might invert the signal.
18 - pinctrl-names: List of assigned state names, see pinctrl binding documentation.
19 - pinctrl-0: List of phandles to configure the GPIO pin used as interrupt line,
24 - spi-max-frequency: Maximum frequency of the SPI bus when accessing the w5500.
27 - local-mac-address: See ethernet.txt in the same directory.
36 pinctrl-names = "default";
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| D | microchip,enc28j60.txt | 9 - compatible: Should be "microchip,enc28j60"
10 - reg: Specify the SPI chip select the ENC28J60 is wired to
11 - interrupts: Specify the interrupt index within the interrupt controller (referred
12 to above in interrupt-parent) and interrupt type. The ENC28J60 natively
14 might invert the signal.
15 - pinctrl-names: List of assigned state names, see pinctrl binding documentation.
16 - pinctrl-0: List of phandles to configure the GPIO pin used as interrupt line,
21 - spi-max-frequency: Maximum frequency of the SPI bus when accessing the ENC28J60.
31 compatible = "fsl,imx28-spi";
32 pinctrl-names = "default";
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