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/linux/Documentation/devicetree/bindings/net/nfc/
H A Dmarvell,nci.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
15 - marvell,nfc-i2c
16 - marvell,nfc-spi
17 - marvell,nfc-uart
19 hci-muxed:
30 reset-n-io:
31 $ref: /schemas/types.yaml#/definitions/phandle-array
[all …]
/linux/drivers/mfd/
H A Dintel-lpss-acpi.c1 // SPDX-License-Identifier: GPL-2.0-only
25 #include "intel-lpss.h"
28 PROPERTY_ENTRY_U32("intel,spi-pxa2xx-type", LPSS_SPT_SSP),
42 PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 230),
56 PROPERTY_ENTRY_U32("reg-io-width", 4),
57 PROPERTY_ENTRY_U32("reg-shift", 2),
58 PROPERTY_ENTRY_BOOL("snps,uart-16550-compatible"),
73 PROPERTY_ENTRY_U32("intel,spi-pxa2xx-type", LPSS_BXT_SSP),
87 PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 42),
88 PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171),
[all …]
/linux/drivers/media/dvb-frontends/
H A Dm88ds3103.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
14 * I2C address
19 * enum m88ds3103_ts_mode - TS connection mode
47 * struct m88ds3103_platform_data - Platform data for the m88ds3103 driver
49 * @i2c_wr_max: Max bytes I2C adapter can write at once.
52 * @ts_clk_pol: TS clk polarity. 1-active at falling edge; 0-active at rising
64 * @get_i2c_adapter: Get I2C adapter.
88 * struct m88ds3103_config - m88ds3102 configuration
90 * @i2c_addr: I2C address. Default: none, must set. Example: 0x68, ...
92 * @i2c_wr_max: Max bytes I2C provider is asked to write at once.
[all …]
/linux/arch/arm/boot/dts/st/
H A Dste-href-tvk1281618-r2.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/interrupt-controller/irq.h>
7 #include <dt-bindings/input/input.h>
11 compatible = "gpio-keys";
12 #address-cells = <1>;
13 #size-cells = <0>;
14 vdd-supply = <&ab8500_ldo_aux1_reg>;
15 pinctrl-names = "default";
16 pinctrl-0 = <&prox_tvk_mode>, <&hall_tvk_mode>;
33 i2c@80004000 {
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/linux/arch/arm64/boot/dts/rockchip/
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-orangepi.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "dt-bindings/pwm/pwm.h"
9 #include "dt-bindings/input/input.h"
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include "dt-bindings/usb/pd.h"
16 compatible = "xunlong,rk3399-orangepi", "rockchip,rk3399";
26 stdout-path = "serial2:1500000n8";
29 clkin_gmac: external-gmac-clock {
30 compatible = "fixed-clock";
[all …]
H A Drk3399-leez-p710.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>
24 stdout-path = "serial2:1500000n8";
27 clkin_gmac: external-gmac-clock {
28 compatible = "fixed-clock";
29 clock-frequency = <125000000>;
30 clock-output-names = "clkin_gmac";
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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-rock-pi-4.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/leds/common.h>
9 #include <dt-bindings/pwm/pwm.h>
19 stdout-path = "serial2:1500000n8";
22 clkin_gmac: external-gmac-clock {
23 compatible = "fixed-clock";
24 clock-frequency = <125000000>;
25 clock-output-names = "clkin_gmac";
26 #clock-cells = <0>;
[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";
23 clkin_gmac: external-gmac-clock {
24 compatible = "fixed-clock";
25 clock-frequency = <125000000>;
26 clock-output-names = "clkin_gmac";
27 #clock-cells = <0>;
30 gpio-keys {
[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";
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H A Drk3399-nanopi4.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * RK3399-based FriendlyElec boards device tree source
14 /dts-v1/;
15 #include <dt-bindings/input/linux-event-codes.h>
27 stdout-path = "serial2:1500000n8";
30 clkin_gmac: external-gmac-clock {
31 compatible = "fixed-clock";
32 clock-frequency = <125000000>;
33 clock-output-names = "clkin_gmac";
34 #clock-cells = <0>;
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H A Drk3399-pinephone-pro.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9 * https://files.pine64.org/doc/PinePhonePro/PinephonePro-Schematic-V1.0-20211127.pdf
12 /dts-v1/;
13 #include <dt-bindings/input/gpio-keys.h>
14 #include <dt-bindings/input/linux-event-codes.h>
15 #include <dt-bindings/leds/common.h>
16 #include "rk3399-s.dtsi"
20 compatible = "pine64,pinephone-pro", "rockchip,rk3399";
21 chassis-type = "handset";
30 stdout-path = "serial2:115200n8";
[all …]
H A Drk3399-pinebook-pro.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
9 #include <dt-bindings/input/gpio-keys.h>
10 #include <dt-bindings/input/linux-event-codes.h>
11 #include <dt-bindings/pwm/pwm.h>
12 #include <dt-bindings/usb/pd.h>
13 #include <dt-bindings/leds/common.h>
18 compatible = "pine64,pinebook-pro", "rockchip,rk3399";
19 chassis-type = "laptop";
28 stdout-path = "serial2:1500000n8";
[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-eaidk-610.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/pwm/pwm.h>
9 #include <dt-bindings/usb/pd.h>
13 model = "OPEN AI LAB EAIDK-610";
14 compatible = "openailab,eaidk-610", "rockchip,rk3399";
24 compatible = "pwm-backlight";
26 brightness-levels = <
59 default-brightness-level = <200>;
[all …]
/linux/drivers/platform/cznic/
H A Dturris-omnia-mcu-gpio.c1 // SPDX-License-Identifier: GPL-2.0
14 #include <linux/devm-helpers.h>
18 #include <linux/i2c.h>
26 #include <linux/turris-omnia-mcu-interface.h>
27 #include "turris-omnia-mcu.h"
33 /* GPIOs with value read from the 16-bit wide status */
36 [6] = "Front USB3 port over-current",
37 [7] = "Rear USB3 port over-current",
42 /* GPIOs with value read from the 32-bit wide extended status */
65 /* GPIOs with value read from the 16-bit wide extended control status */
[all …]
H A Dturris-omnia-mcu.h1 /* SPDX-License-Identifier: GPL-2.0 */
30 * struct omnia_mcu - driver private data structure
31 * @client: I2C client
41 * @falling: bitmap of falling edge IRQs
55 * @rtcdev: RTC device, does not actually count real-time, the device is only
83 unsigned long mask, rising, falling, both, cached, is_cached; member
108 int sign_err;
116 int omnia_mcu_register_gpiochip(struct omnia_mcu *mcu);
117 int omnia_mcu_request_irq(struct omnia_mcu *mcu, u32 spec,
120 static inline int omnia_mcu_register_gpiochip(struct omnia_mcu *mcu) in omnia_mcu_register_gpiochip()
[all …]
/linux/Documentation/devicetree/bindings/iio/magnetometer/
H A Dyamaha,yas530.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
13 The Yamaha YAS530 magnetometers is a line of 3-axis magnetometers
20 pattern: '^magnetometer@[0-9a-f]+$'
24 - enum:
25 - yamaha,yas530
26 - yamaha,yas532
27 - yamaha,yas533
[all …]
/linux/drivers/nfc/nfcmrvl/
H A Di2c.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Marvell NFC-over-I2C driver: I2C interface related functions
10 #include <linux/i2c.h>
21 struct i2c_client *i2c; member
25 static int nfcmrvl_i2c_read(struct nfcmrvl_i2c_drv_data *drv_data, in nfcmrvl_i2c_read()
28 int ret; in nfcmrvl_i2c_read()
32 ret = i2c_master_recv(drv_data->i2c, (u8 *)&nci_hdr, NCI_CTRL_HDR_SIZE); in nfcmrvl_i2c_read()
34 nfc_err(&drv_data->i2c->dev, "cannot read NCI header\n"); in nfcmrvl_i2c_read()
35 return -EBADMSG; in nfcmrvl_i2c_read()
38 *skb = nci_skb_alloc(drv_data->priv->ndev, in nfcmrvl_i2c_read()
[all …]
/linux/arch/arm/boot/dts/rockchip/
H A Drk3288-veyron-tiger.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
9 #include "rk3288-veyron-fievel.dts"
10 #include "rk3288-veyron-edp.dtsi"
14 compatible = "google,veyron-tiger-rev8", "google,veyron-tiger-rev7",
15 "google,veyron-tiger-rev6", "google,veyron-tiger-rev5",
16 "google,veyron-tiger-rev4", "google,veyron-tiger-rev3",
17 "google,veyron-tiger-rev2", "google,veyron-tiger-rev1",
18 "google,veyron-tiger-rev0", "google,veyron-tiger",
21 /delete-node/ vcc18-lcd;
[all …]
/linux/include/linux/mfd/
H A Dmotorola-cpcap.h1 /* SPDX-License-Identifier: GPL-2.0-only */
6 * Copyright (C) 2007-2009 Motorola, Inc.
80 #define CPCAP_REG_SI2CC1 0x0604 /* Switcher I2C Control 1 */
81 #define CPCAP_REG_Si2CC2 0x0608 /* Switcher I2C Control 2 */
175 #define CPCAP_REG_UIEF1 0x0e4c /* USB Interrupt Enable Falling 1 */
176 #define CPCAP_REG_UIEF2 0x0e50 /* USB Interrupt Enable Falling 1 */
177 #define CPCAP_REG_UIEF3 0x0e54 /* USB Interrupt Enable Falling 1 */
235 #define CPCAP_REG_LGPU 0x1264 /* LMR GCAI GPIO Pull-up */
256 static inline int cpcap_get_revision(struct device *dev, in cpcap_get_revision()
260 unsigned int val; in cpcap_get_revision()
[all …]
/linux/drivers/input/keyboard/
H A Dadp5588-keys.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * I2C QWERTY Keypad and IO Expander
8 * Copyright (C) 2008-2010 Analog Devices Inc.
16 #include <linux/i2c.h>
24 #include <linux/pinctrl/pinconf-generic.h>
80 #define CMP_CONFG_SENS2 0x32 /* L2 Light Sensor Reference Level, Output Falling for Sensor 1 */
82 #define CMP1_LVL2_HYS 0x34 /* L3 Light Sensor Reference Level, Output Falling For Sensor 1 */
85 #define CMP2_LVL2_TRIP 0x37 /* L2 Light Sensor Reference Level, Output Falling for Sensor 2 */
87 #define CMP2_LVL3_TRIP 0x39 /* L3 Light Sensor Reference Level, Output Falling For Sensor 2 */
126 * 128 so it fits matrix-keymap maximum number of keys when the full
[all …]
/linux/drivers/input/mouse/
H A Dsynaptics_i2c.c2 * Synaptics touchpad with I2C interface
14 #include <linux/i2c.h>
205 * and the irq configuration should be set to Falling Edge Trigger
213 static int scan_rate = 80;
214 module_param(scan_rate, int, 0644);
222 int no_data_count;
223 int no_decel_param;
224 int reduce_report_param;
225 int no_filter_param;
226 int scan_rate_param;
[all …]
/linux/include/sound/
H A Dcs8427.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
10 #include <sound/i2c.h>
12 #define CS8427_BASE_ADDR 0x10 /* base I2C address */
14 #define CS8427_REG_AUTOINC 0x80 /* flag - autoincrement */
34 #define CS8427_REG_QSUBCODE 0x14 /* 0x14-0x1d (10 bytes) */
63 #define CS8427_AESBP (1<<5) /* AES3 hardware bypass mode, 0 = normal, 1 = bypass (RX->TX) */
65 #define CS8427_TXDSERIAL (1<<3) /* TXD - serial audio input port */
66 #define CS8427_TXAES3DRECEIVER (2<<3) /* TXD - AES3 receiver */
68 #define CS8427_SPDSERIAL (1<<1) /* SPD - serial audio input port */
69 #define CS8427_SPDAES3RECEIVER (2<<1) /* SPD - AES3 receiver */
[all …]

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