| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/touchscreen/ |
| D | stmpe.txt | 2 ----------------
5 - compatible: "st,stmpe-ts"
8 - st,ave-ctrl : Sample average control
9 0 -> 1 sample
10 1 -> 2 samples
11 2 -> 4 samples
12 3 -> 8 samples
13 - st,touch-det-delay : Touch detect interrupt delay (recommended is 3)
14 0 -> 10 us
15 1 -> 50 us
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/mfd/ |
| D | st,stmpe.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 touchscreen, ADC, PWM or rotator. It can contain one or several different
15 - Linus Walleij <linus.walleij@linaro.org>
18 - $ref: /schemas/spi/spi-peripheral-props.yaml#
23 - st,stmpe601
24 - st,stmpe801
25 - st,stmpe811
26 - st,stmpe1600
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/ |
| D | cs35l33.txt | 5 - compatible : "cirrus,cs35l33"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
15 - reset-gpios : gpio used to reset the amplifier
17 - interrupts : IRQ line info CS35L33.
18 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
21 - cirrus,boost-ctl : Booster voltage use to supply the amp. If the value is
26 - cirrus,ramp-rate : On power up, it affects the time from when the power
27 up sequence begins to the time the audio reaches a full-scale output.
28 On power down, it affects the time from when the power-down sequence
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/ |
| D | cs35l33.txt | 5 - compatible : "cirrus,cs35l33"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
15 - reset-gpios : gpio used to reset the amplifier
17 - interrupts : IRQ line info CS35L33.
18 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
21 - cirrus,boost-ctl : Booster voltage use to supply the amp. If the value is
26 - cirrus,ramp-rate : On power up, it affects the time from when the power
27 up sequence begins to the time the audio reaches a full-scale output.
28 On power down, it affects the time from when the power-down sequence
[all …]
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| /kernel/linux/linux-6.6/drivers/iio/adc/ |
| D | ep93xx_adc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Driver for ADC module on the Cirrus Logic EP93xx series of SoCs
9 * responsible for ensuring that delay between adjacent conversion triggers is
15 #include <linux/delay.h>
28 * lower ADC conversion rate down to CONFIG_HZ, so we fallback to busy wait
31 * HR Timers-based version loads CPU only up to 10% during back to back ADC
32 * conversion, while busy wait-based version consumes whole CPU power.
89 mutex_lock(&priv->lock); in ep93xx_read_raw()
90 if (priv->lastch != channel->channel) { in ep93xx_read_raw()
91 priv->lastch = channel->channel; in ep93xx_read_raw()
[all …]
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| /kernel/linux/linux-5.10/drivers/iio/adc/ |
| D | ep93xx_adc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Driver for ADC module on the Cirrus Logic EP93xx series of SoCs
9 * responsible for ensuring that delay between adjacent conversion triggers is
15 #include <linux/delay.h>
27 * lower ADC conversion rate down to CONFIG_HZ, so we fallback to busy wait
30 * HR Timers-based version loads CPU only up to 10% during back to back ADC
31 * conversion, while busy wait-based version consumes whole CPU power.
88 mutex_lock(&priv->lock); in ep93xx_read_raw()
89 if (priv->lastch != channel->channel) { in ep93xx_read_raw()
90 priv->lastch = channel->channel; in ep93xx_read_raw()
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | stm32f429-disco.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f429-pinctrl.dtsi"
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/interrupt-controller/irq.h>
53 #include <dt-bindings/gpio/gpio.h>
56 model = "STMicroelectronics STM32F429i-DISCO board";
57 compatible = "st,stm32f429i-disco", "st,stm32f429";
[all …]
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| D | r8a7745-iwg22d-sodimm.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree Source for the iWave-RZG1E SODIMM carrier board
9 * SSI-SGTL5000
31 /dts-v1/;
32 #include "r8a7745-iwg22m.dtsi"
33 #include <dt-bindings/pwm/pwm.h>
36 model = "iWave Systems RainboW-G22D-SODIMM board based on RZ/G1E";
47 stdout-path = "serial3:115200n8";
51 compatible = "fixed-clock";
52 #clock-cells = <0>;
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/adc/ |
| D | qcom,spmi-rradc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/qcom,spmi-rradc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm's SPMI PMIC Round Robin ADC
10 - Caleb Connolly <caleb.connolly@linaro.org>
13 The Qualcomm SPMI Round Robin ADC (RRADC) provides interface to clients to
21 - qcom,pmi8998-rradc
22 - qcom,pm660-rradc
27 qcom,batt-id-delay-ms:
[all …]
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/st/ |
| D | stm32f429-disco.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
48 /dts-v1/;
50 #include "stm32f429-pinctrl.dtsi"
51 #include <dt-bindings/input/input.h>
52 #include <dt-bindings/interrupt-controller/irq.h>
53 #include <dt-bindings/gpio/gpio.h>
56 model = "STMicroelectronics STM32F429i-DISCO board";
57 compatible = "st,stm32f429i-disco", "st,stm32f429";
[all …]
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| /kernel/linux/linux-5.10/sound/soc/codecs/ |
| D | max98373.c | 1 // SPDX-License-Identifier: GPL-2.0
5 #include <linux/delay.h>
23 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in max98373_dac_event()
28 regmap_update_bits(max98373->regmap, in max98373_dac_event()
34 regmap_update_bits(max98373->regmap, in max98373_dac_event()
38 max98373->tdm_mode = false; in max98373_dac_event()
85 static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, -6350, 50, 1);
101 0, 1, TLV_DB_SCALE_ITEM(-3000, 500, 0),
102 2, 4, TLV_DB_SCALE_ITEM(-2200, 200, 0),
103 5, 6, TLV_DB_SCALE_ITEM(-1500, 300, 0),
[all …]
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| /kernel/linux/linux-6.6/drivers/input/touchscreen/ |
| D | wm9705.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9705.c -- Codec driver for Wolfson WM9705 AC97 Codec.
16 #include <linux/delay.h>
35 * This is used to increase the range of values returned by the adc
52 * Set adc sample delay.
56 * touchpanel plate and the ADC sampling the signal.
58 * This delay can be set by setting delay = n, where n is the array
59 * position of the delay in the array delay_table below.
60 * Long delays > 1ms are supported for completeness, but are not
63 static int delay = 4; variable
[all …]
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| D | wm9712.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9712.c -- Codec driver for Wolfson WM9712 AC97 Codecs.
16 #include <linux/delay.h>
48 * This is used to increase the range of values returned by the adc
65 * Set adc sample delay.
69 * touchpanel plate and the ADC sampling the signal.
71 * This delay can be set by setting delay = n, where n is the array
72 * position of the delay in the array delay_table below.
73 * Long delays > 1ms are supported for completeness, but are not
76 static int delay = 3; variable
[all …]
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| D | wm9713.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9713.c -- Codec touch driver for Wolfson WM9713 AC97 Codec.
16 #include <linux/delay.h>
48 * This is used to increase the range of values returned by the adc
65 * Set adc sample delay.
69 * touchpanel plate and the ADC sampling the signal.
71 * This delay can be set by setting delay = n, where n is the array
72 * position of the delay in the array delay_table below.
73 * Long delays > 1ms are supported for completeness, but are not
76 static int delay = 4; variable
[all …]
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| D | stmpe-ts.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
19 #include <linux/delay.h>
46 #define STMPE_TS_NAME "stmpe-ts"
50 * struct stmpe_touch - stmpe811 touch screen controller state
57 * (0 -> 1 sample, 1 -> 2 samples, 2 -> 4 samples, 3 -> 8 samples)
58 * @touch_det_delay: Touch detect interrupt delay
59 * (0 -> 10 us, 1 -> 50 us, 2 -> 100 us, 3 -> 500 us,
60 * 4-> 1 ms, 5 -> 5 ms, 6 -> 10 ms, 7 -> 50 ms)
63 * (0 -> 10 us, 1 -> 100 us, 2 -> 500 us, 3 -> 1 ms,
64 * 4 -> 5 ms, 5 -> 10 ms, 6 for 50 ms, 7 -> 100 ms)
[all …]
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| /kernel/linux/linux-5.10/drivers/input/touchscreen/ |
| D | wm9705.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9705.c -- Codec driver for Wolfson WM9705 AC97 Codec.
16 #include <linux/delay.h>
35 * This is used to increase the range of values returned by the adc
52 * Set adc sample delay.
56 * touchpanel plate and the ADC sampling the signal.
58 * This delay can be set by setting delay = n, where n is the array
59 * position of the delay in the array delay_table below.
60 * Long delays > 1ms are supported for completeness, but are not
63 static int delay = 4; variable
[all …]
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| D | wm9712.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9712.c -- Codec driver for Wolfson WM9712 AC97 Codecs.
16 #include <linux/delay.h>
48 * This is used to increase the range of values returned by the adc
65 * Set adc sample delay.
69 * touchpanel plate and the ADC sampling the signal.
71 * This delay can be set by setting delay = n, where n is the array
72 * position of the delay in the array delay_table below.
73 * Long delays > 1ms are supported for completeness, but are not
76 static int delay = 3; variable
[all …]
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| D | wm9713.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9713.c -- Codec touch driver for Wolfson WM9713 AC97 Codec.
16 #include <linux/delay.h>
48 * This is used to increase the range of values returned by the adc
65 * Set adc sample delay.
69 * touchpanel plate and the ADC sampling the signal.
71 * This delay can be set by setting delay = n, where n is the array
72 * position of the delay in the array delay_table below.
73 * Long delays > 1ms are supported for completeness, but are not
76 static int delay = 4; variable
[all …]
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| D | stmpe-ts.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
18 #include <linux/delay.h>
45 #define STMPE_TS_NAME "stmpe-ts"
49 * struct stmpe_touch - stmpe811 touch screen controller state
55 * (0 -> 1 sample, 1 -> 2 samples, 2 -> 4 samples, 3 -> 8 samples)
56 * @touch_det_delay: Touch detect interrupt delay
57 * (0 -> 10 us, 1 -> 50 us, 2 -> 100 us, 3 -> 500 us,
58 * 4-> 1 ms, 5 -> 5 ms, 6 -> 10 ms, 7 -> 50 ms)
61 * (0 -> 10 us, 1 -> 100 us, 2 -> 500 us, 3 -> 1 ms,
62 * 4 -> 5 ms, 5 -> 10 ms, 6 for 50 ms, 7 -> 100 ms)
[all …]
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| /kernel/linux/linux-6.6/sound/soc/codecs/ |
| D | max98373.c | 1 // SPDX-License-Identifier: GPL-2.0
5 #include <linux/delay.h>
24 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in max98373_dac_event()
29 regmap_update_bits(max98373->regmap, in max98373_dac_event()
35 regmap_update_bits(max98373->regmap, in max98373_dac_event()
39 max98373->tdm_mode = false; in max98373_dac_event()
86 static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, -6350, 50, 1);
102 0, 1, TLV_DB_SCALE_ITEM(-3000, 500, 0),
103 2, 4, TLV_DB_SCALE_ITEM(-2200, 200, 0),
104 5, 6, TLV_DB_SCALE_ITEM(-1500, 300, 0),
[all …]
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| D | tlv320aic3x.c | 1 // SPDX-License-Identifier: GPL-2.0-only
16 * ---------------------------------------
17 * MONO_LOUT -> N/A | MONO_LOUT -> N/A
18 * | IN1L -> LINE1L
19 * | IN1R -> LINE1R
20 * | IN2L -> LINE2L
21 * | IN2R -> LINE2R
22 * | MIC3L/R -> N/A
25 * ---------------------------------------
34 #include <linux/delay.h>
[all …]
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| D | twl4030.c | 1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/delay.h>
28 #include <linux/mfd/twl4030-audio.h>
38 unsigned int digimic_delay; /* in ms */
67 u8 ctl_cache[TWL4030_REG_PRECKR_CTL - TWL4030_REG_EAR_CTL + 1];
79 twl4030->ctl_cache[i - TWL4030_REG_EAR_CTL] = byte; in tw4030_init_ctl_cache()
89 return -EIO; in twl4030_read()
98 value = twl4030->ctl_cache[reg - TWL4030_REG_EAR_CTL]; in twl4030_read()
116 if (twl4030->earpiece_enabled) in twl4030_can_write_to_chip()
120 if (twl4030->predrivel_enabled) in twl4030_can_write_to_chip()
[all …]
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| /kernel/linux/linux-5.10/drivers/media/i2c/ |
| D | wm8775.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm8775 - driver version 0.0.1
10 * - Cleanup
11 * - V4L2 API update
12 * - sound fixes
22 #include <media/v4l2-device.h>
23 #include <media/v4l2-ctrls.h>
32 /* ----------------------------------------------------------------------- */
40 #define ALC_HOLD 0x85 /* R17: use zero cross detection, ALC hold time 42.6 ms */
50 u8 input; /* Last selected input (0-0xf) */
[all …]
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| /kernel/linux/linux-6.6/drivers/media/i2c/ |
| D | wm8775.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm8775 - driver version 0.0.1
10 * - Cleanup
11 * - V4L2 API update
12 * - sound fixes
22 #include <media/v4l2-device.h>
23 #include <media/v4l2-ctrls.h>
32 /* ----------------------------------------------------------------------- */
40 #define ALC_HOLD 0x85 /* R17: use zero cross detection, ALC hold time 42.6 ms */
50 u8 input; /* Last selected input (0-0xf) */
[all …]
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/renesas/ |
| D | r8a7745-iwg22d-sodimm.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree Source for the iWave-RZG1E SODIMM carrier board
9 * SSI-SGTL5000
31 /dts-v1/;
32 #include "r8a7745-iwg22m.dtsi"
33 #include <dt-bindings/pwm/pwm.h>
36 model = "iWave Systems RainboW-G22D-SODIMM board based on RZ/G1E";
47 stdout-path = "serial3:115200n8";
51 compatible = "fixed-clock";
52 #clock-cells = <0>;
[all …]
|