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/linux/Documentation/devicetree/bindings/media/
H A Dgpio-ir-receiver.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/media/gpio-ir-receiver.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO Based IR receiver
10 - Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
13 - $ref: rc.yaml#
17 const: gpio-ir-receiver
22 linux,autosuspend-period:
26 wakeup-source:
[all …]
/linux/drivers/media/pci/bt8xx/
H A Dbttv-input.c1 // SPDX-License-Identifier: GPL-2.0-or-later
34 #define DEVNAME "bttv-input"
38 /* ---------------------------------------------------------------------- */
42 struct bttv_ir *ir = btv->remote; in ir_handle_key() local
43 u32 gpio,data; in ir_handle_key() local
45 /* read gpio value */ in ir_handle_key()
46 gpio = bttv_gpio_read(&btv->c); in ir_handle_key()
47 if (ir->polling) { in ir_handle_key()
48 if (ir->last_gpio == gpio) in ir_handle_key()
50 ir->last_gpio = gpio; in ir_handle_key()
[all …]
/linux/Documentation/driver-api/media/drivers/
H A Dcx88-devel.rst1 .. SPDX-License-Identifier: GPL-2.0
9 -------------------------------------------
13 .. code-block:: none
16 Digit 8: 31-28
19 Digit 7: 27-24 (0xc = 12 = b1100 )
24 Digits 6,5: 23-16
25 25-16: COMB_RANGE = 0x1f [default] (9 bits -> max 512)
27 Digit 4: 15-12
33 Digit 3: 11-8
39 Digit 2: 7-4
[all …]
/linux/drivers/media/pci/cx88/
H A Dcx88-input.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Device driver for GPIO attached remote control interfaces
20 #include <media/rc-core.h>
24 /* ---------------------------------------------------------------------- */
35 /* sample from gpio pin 16 */
50 MODULE_PARM_DESC(ir_samplerate, "IR samplerate in kHz, 1 - 20, default 4");
53 module_param(ir_debug, int, 0644); /* debug level [IR] */
54 MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
58 printk(KERN_DEBUG "%s IR: " fmt, ir->core->name, ##arg);\
63 printk(KERN_DEBUG "cx88 IR: " fmt, ##arg); \
[all …]
/linux/arch/arm/boot/dts/marvell/
H A Ddove-cubox.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
20 compatible = "gpio-leds";
21 pinctrl-0 = <&pmx_gpio_18>;
22 pinctrl-names = "default";
24 led-power {
27 default-state = "keep";
31 usb_power: regulator-1 {
32 compatible = "regulator-fixed";
33 regulator-name = "USB Power";
[all …]
/linux/drivers/media/common/siano/
H A Dsms-cards.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Card-specific functions for the Siano SMS1xxx USB dongle
8 #include "sms-cards.h"
19 .name = "Siano Stellar Digital Receiver",
24 .name = "Siano Nova A Digital Receiver",
29 .name = "Siano Nova B Digital Receiver",
34 .name = "Siano Vega Digital Receiver",
45 .name = "Hauppauge Okemo-A",
51 .name = "Hauppauge Okemo-B",
66 .board_cfg.ir = 9,
[all …]
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6qdl-cubox-i.dtsi4 * This file is dual-licensed: you can use it either under the terms
41 #include <dt-bindings/input/input.h>
42 #include <dt-bindings/gpio/gpio.h>
51 ir_recv: ir-receiver {
52 compatible = "gpio-ir-receiver";
54 pinctrl-names = "default";
55 pinctrl-0 = <&pinctrl_cubox_i_ir>;
58 led-controller {
59 compatible = "pwm-leds";
60 pinctrl-names = "default";
[all …]
H A Dimx6qdl-hummingboard.dtsi4 * This file is dual-licensed: you can use it either under the terms
41 #include <dt-bindings/sound/fsl-imx-audmux.h>
56 stdout-path = &uart1;
59 ir_recv: ir-receiver {
60 compatible = "gpio-ir-receiver";
62 pinctrl-names = "default";
63 pinctrl-0 = <&pinctrl_hummingboard_gpio3_5>;
66 v_3v2: regulator-v-3v2 {
67 compatible = "regulator-fixed";
68 regulator-always-on;
[all …]
/linux/arch/arm64/boot/dts/rockchip/
H A Drk3568-odroid-m1.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/soc/rockchip,vop2.h>
15 model = "Hardkernel ODROID-M1";
16 compatible = "hardkernel,odroid-m1", "rockchip,rk3568";
29 stdout-path = "serial2:1500000n8";
32 dc_12v: regulator-dc-12v {
[all …]
H A Drk3566-box-demo.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/leds/common.h>
12 #include <dt-bindings/pinctrl/rockchip.h>
13 #include <dt-bindings/soc/rockchip,vop2.h>
18 compatible = "rockchip,rk3566-box-demo", "rockchip,rk3566";
28 stdout-path = "serial2:1500000n8";
31 gmac1_clkin: external-gmac1-clock {
32 compatible = "fixed-clock";
[all …]
H A Drk3588-nanopc-t6.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/pinctrl/rockchip.h>
13 #include <dt-bindings/soc/rockchip,vop2.h>
14 #include <dt-bindings/usb/pd.h>
18 model = "FriendlyElec NanoPC-T6";
19 compatible = "friendlyarm,nanopc-t6", "rockchip,rk3588";
26 adc-keys-0 {
[all …]
H A Drk3588-orangepi-5-plus.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/pinctrl/rockchip.h>
12 #include <dt-bindings/soc/rockchip,vop2.h>
13 #include <dt-bindings/usb/pd.h>
18 compatible = "xunlong,orangepi-5-plus", "rockchip,rk3588";
26 stdout-path = "serial2:1500000n8";
[all …]
H A Drk3568-rock-3b.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
8 #include <dt-bindings/soc/rockchip,vop2.h>
13 compatible = "radxa,rock-3b", "rockchip,rk3568";
24 stdout-path = "serial2:1500000n8";
27 hdmi-con {
28 compatible = "hdmi-connector";
[all …]
H A Drk3399-roc-pc.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (c) 2017 T-Chip Intelligent Technology Co., Ltd
6 /dts-v1/;
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/pwm/pwm.h>
12 model = "Firefly ROC-RK3399-PC Board";
13 compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
22 stdout-path = "serial2:1500000n8";
26 compatible = "pwm-backlight";
30 clkin_gmac: external-gmac-clock {
[all …]
H A Drk3399-khadas-edge.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/input/linux-event-codes.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pwm/pwm.h>
21 stdout-path = "serial2:1500000n8";
24 clkin_gmac: external-gmac-clock {
25 compatible = "fixed-clock";
26 clock-frequency = <125000000>;
27 clock-output-names = "clkin_gmac";
[all …]
H A Drk3399-hugsun-x99.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /dts-v1/;
3 #include <dt-bindings/pwm/pwm.h>
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/interrupt-controller/irq.h>
20 stdout-path = "serial2:1500000n8";
23 clkin_gmac: external-gmac-clock {
24 compatible = "fixed-clock";
25 clock-frequency = <125000000>;
26 clock-output-names = "clkin_gmac";
[all …]
H A Drk3399-rockpro64.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/pwm/pwm.h>
20 stdout-path = "serial2:1500000n8";
25 compatible = "pwm-backlight";
26 brightness-levels = <0 4 8 16 32 64 128 255>;
27 default-brightness-level = <5>;
32 clkin_gmac: external-gmac-clock {
33 compatible = "fixed-clock";
34 clock-frequency = <125000000>;
[all …]
H A Drk3399-firefly.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/pwm/pwm.h>
10 #include <dt-bindings/usb/pd.h>
14 model = "Firefly-RK3399 Board";
15 compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
25 stdout-path = "serial2:1500000n8";
29 compatible = "pwm-backlight";
[all …]
/linux/drivers/media/pci/ivtv/
H A Divtv-i2c.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
5 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
11 from the Hauppauge windows driver. Older ivtv versions used i2c-algo-bit,
13 CPU on the PVR-150 which handles IR functions (occasional inability to
17 The implementation is very similar to i2c-algo-bit, but there are enough
19 employed by i2c-algo-bit is to use udelay() to implement the timing
28 i2c-algo-bit would be to try to make it follow the same code path.
30 provide a generic benefit to i2c-algo-bit. Therefore consider this
31 an engineering solution -- not pretty, but it works.
[all …]
/linux/arch/arm/boot/dts/allwinner/
H A Dsun4i-a10-mini-xplus.dts4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun4i-a10.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
52 model = "PineRiver Mini X-Plus";
53 compatible = "pineriver,mini-xplus", "allwinner,sun4i-a10";
60 stdout-path = "serial0:115200n8";
76 compatible = "x-powers,axp209";
[all …]
/linux/drivers/media/rc/
H A Dene_ir.c1 // SPDX-License-Identifier: GPL-2.0-or-later
27 #include <media/rc-core.h>
37 outb(reg >> 8, dev->hw_io + ENE_ADDR_HI); in ene_set_reg_addr()
38 outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO); in ene_set_reg_addr()
46 retval = inb(dev->hw_io + ENE_IO); in ene_read_reg()
54 dbg_regs("reg %04x <- %02x", reg, value); in ene_write_reg()
56 outb(value, dev->hw_io + ENE_IO); in ene_write_reg()
64 outb(inb(dev->hw_io + ENE_IO) | mask, dev->hw_io + ENE_IO); in ene_set_reg_mask()
72 outb(inb(dev->hw_io + ENE_IO) & ~mask, dev->hw_io + ENE_IO); in ene_clear_reg_mask()
100 dev->pll_freq = (ene_read_reg(dev, ENE_PLLFRH) << 4) + in ene_hw_detect()
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mn-evk.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/usb/pd.h>
11 stdout-path = &uart2;
14 gpio-leds {
15 compatible = "gpio-leds";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_gpio_led>;
22 default-state = "on";
26 hdmi-connector {
27 compatible = "hdmi-connector";
[all …]
H A Dimx8mq-evk.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
4 * Copyright (C) 2017-2018 Pengutronix, Lucas Stach <kernel@pengutronix.de>
7 /dts-v1/;
13 compatible = "fsl,imx8mq-evk", "fsl,imx8mq";
16 stdout-path = &uart1;
24 pcie0_refclk: pcie0-refclk {
25 compatible = "fixed-clock";
26 #clock-cells = <0>;
27 clock-frequency = <100000000>;
30 reg_pcie1: regulator-pcie {
[all …]
/linux/drivers/media/pci/dm1105/
H A Ddm1105.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * dm1105.c - driver for DVB cards based on SDMC DM1105 PCI chip
9 #include <linux/i2c-algo-bit.h>
15 #include <linux/dma-mapping.h>
17 #include <media/rc-core.h>
25 #include "dvb-pll.h"
38 #define UNSET (-1U)
47 /* ----------------------------------------------- */
69 /* ----------------------------------------------- */
76 /* GPIO Interface */
[all …]
/linux/arch/mips/boot/dts/ingenic/
H A Dci20.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
5 #include <dt-bindings/clock/ingenic,tcu.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/regulator/active-semi,8865-regulator.h>
22 stdout-path = &uart4;
31 gpio-keys {
32 compatible = "gpio-keys";
[all …]

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