| /Zephyr-latest/dts/bindings/input/ |
| D | gpio-kbd-matrix.yaml | 2 # SPDX-License-Identifier: Apache-2.0
11 kbd-matrix {
12 compatible = "gpio-kbd-matrix";
13 row-gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>,
15 col-gpios = <&gpio0 2 GPIO_ACTIVE_LOW>,
18 no-ghostkey-check;
21 compatible: "gpio-kbd-matrix"
24 - name: kbd-matrix-common.yaml
25 property-blocklist:
26 - row-size
[all …]
|
| D | input-keymap.yaml | 2 # SPDX-License-Identifier: Apache-2.0
5 Row-column to key mapper
7 Listens for row-column events from the parent device and reports key events.
11 #include <zephyr/dt-bindings/input/input-event-codes.h>
12 #include <zephyr/dt-bindings/input/keymap.h>
17 compatible = "input-keymap";
29 row-size = <3>;
30 col-size = <3>;
34 compatible: "input-keymap"
43 row-size:
[all …]
|
| D | ite,it8xxx2-kbd.yaml | 2 # SPDX-License-Identifier: Apache-2.0
6 compatible: "ite,it8xxx2-kbd"
8 include: [kbd-matrix-common.yaml, pinctrl-device.yaml]
26 kso16-gpios:
27 type: phandle-array
32 kso17-gpios:
33 type: phandle-array
38 kso-ignore-mask:
43 to skip KSO signals between 0 and (col-size - 1) that are used as GPIOs.
46 pinctrl-0:
[all …]
|
| D | ite,it8801-kbd.yaml | 2 # SPDX-License-Identifier: Apache-2.0
4 description: ITE IT8801 I2C-based keyboard matrix scan controller
6 compatible: "ite,it8801-kbd"
8 include: [kbd-matrix-common.yaml, pinctrl-device.yaml]
19 kso-mapping:
22 row-size:
25 col-size:
|
| D | microchip,xec-kbd.yaml | 3 # SPDX-License-Identifier: Apache-2.0
7 compatible: "microchip,xec-kbd"
9 include: [kbd-matrix-common.yaml, pinctrl-device.yaml]
12 "#address-cells":
16 "#size-cells":
36 row-size:
39 col-size:
|
| D | nuvoton,npcx-kbd.yaml | 2 # SPDX-License-Identifier: Apache-2.0
6 compatible: "nuvoton,npcx-kbd"
8 include: [kbd-matrix-common.yaml, pinctrl-device.yaml]
17 pinctrl-0:
20 pinctrl-names:
23 wui-maps:
27 Mapping table between Wake-Up Input (WUI) and KSIs.
30 wui-maps = <&wui_io30 &wui_io31 &wui_io27 &wui_io26
33 row-size:
36 col-size:
|
| D | kbd-matrix-common.yaml | 2 # SPDX-License-Identifier: Apache-2.0
9 row-size:
14 col-size:
19 poll-period-ms:
26 stable-poll-period-ms:
30 stable, defaults to poll-period-ms value if unspecified.
32 poll-timeout-ms:
39 debounce-down-ms:
45 debounce-up-ms:
51 settle-time-us:
[all …]
|
| /Zephyr-latest/subsys/sip_svc/ |
| D | sip_svc_id_mgr.c | 2 * Copyright (c) 2022-2023, Intel Corporation.
4 * SPDX-License-Identifier: Apache-2.0
15 * Create a id key pool using size variable 0..size-1, where we can
18 struct sip_svc_id_pool *sip_svc_id_mgr_create(uint32_t size) in sip_svc_id_mgr_create() argument
24 if (size == SIP_SVC_ID_INVALID) { in sip_svc_id_mgr_create()
33 id_pool->size = size; in sip_svc_id_mgr_create()
35 id_pool->id_list = k_malloc(size * sizeof(uint32_t)); in sip_svc_id_mgr_create()
36 if (!id_pool->id_list) { in sip_svc_id_mgr_create()
41 mask_size = size / sizeof(uint32_t); in sip_svc_id_mgr_create()
42 if (size % sizeof(uint32_t)) { in sip_svc_id_mgr_create()
[all …]
|
| /Zephyr-latest/subsys/input/ |
| D | input_utils.c | 4 * SPDX-License-Identifier: Apache-2.0
62 LOG_INF("input event: dev=%-16s %3s type=%2x code=%3d value=%d", in input_dump_cb()
63 evt->dev ? evt->dev->name : "NULL", in input_dump_cb()
64 evt->sync ? "SYN" : "", in input_dump_cb()
65 evt->type, in input_dump_cb()
66 evt->code, in input_dump_cb()
67 evt->value); in input_dump_cb()
96 return -EINVAL; in input_cmd_report()
106 return -EINVAL; in input_cmd_report()
133 const struct input_kbd_matrix_common_config *cfg = kbd_matrix_state_dev->config; in kbd_matrix_state_log_entry()
[all …]
|
| /Zephyr-latest/drivers/input/ |
| D | input_npcx_kbd.c | 5 * SPDX-License-Identifier: Apache-2.0
34 /* Keyboard scan input (KSI) wake-up irq */
36 /* Size of keyboard inputs-wui mapping array */
59 const struct npcx_kbd_config *const config = dev->config; in npcx_kbd_set_detect_mode()
60 const struct input_kbd_matrix_common_config *common = &config->common; in npcx_kbd_set_detect_mode()
63 for (int i = 0; i < common->row_size; i++) { in npcx_kbd_set_detect_mode()
64 npcx_miwu_irq_get_and_clear_pending(&config->wui_maps[i]); in npcx_kbd_set_detect_mode()
67 irq_enable(config->irq); in npcx_kbd_set_detect_mode()
69 irq_disable(config->irq); in npcx_kbd_set_detect_mode()
73 static void npcx_kbd_drive_column(const struct device *dev, int col) in npcx_kbd_drive_column() argument
[all …]
|
| D | input_ite_it8801_kbd.c | 4 * SPDX-License-Identifier: Apache-2.0
54 static void kbd_it8801_drive_column(const struct device *dev, int col) in kbd_it8801_drive_column() argument
56 const struct kbd_it8801_config *config = dev->config; in kbd_it8801_drive_column()
60 if (col == INPUT_KBD_MATRIX_COLUMN_DRIVE_NONE) { in kbd_it8801_drive_column()
61 /* Tri-state all outputs. KSO[22:11, 6:0] output high */ in kbd_it8801_drive_column()
63 } else if (col == INPUT_KBD_MATRIX_COLUMN_DRIVE_ALL) { in kbd_it8801_drive_column()
68 kso_val = config->kso_mapping[col]; in kbd_it8801_drive_column()
71 ret = i2c_reg_write_byte_dt(&config->i2c_dev, config->reg_ksomcr, kso_val); in kbd_it8801_drive_column()
80 const struct kbd_it8801_config *const config = dev->config; in kbd_it8801_read_row()
84 ret = i2c_reg_read_byte_dt(&config->i2c_dev, config->reg_ksidr, &value); in kbd_it8801_read_row()
[all …]
|
| D | input_ite_it8xxx2_kbd.c | 3 * SPDX-License-Identifier: Apache-2.0
15 #include <zephyr/dt-bindings/interrupt-controller/it8xxx2-wuc.h>
37 /* Keyboard scan input (KSI) wake-up irq */
39 /* KSI[7:0] wake-up input source configuration list */
53 /* KSI[7:0] wake-up interrupt status mask */
59 static void it8xxx2_kbd_drive_column(const struct device *dev, int col) in it8xxx2_kbd_drive_column() argument
61 const struct it8xxx2_kbd_config *const config = dev->config; in it8xxx2_kbd_drive_column()
62 const struct input_kbd_matrix_common_config *common = &config->common; in it8xxx2_kbd_drive_column()
63 struct kscan_it8xxx2_regs *const inst = config->base; in it8xxx2_kbd_drive_column()
64 const uint32_t kso_mask = BIT_MASK(common->col_size) & ~config->kso_ignore_mask; in it8xxx2_kbd_drive_column()
[all …]
|
| D | input_gpio_kbd_matrix.c | 4 * SPDX-License-Identifier: Apache-2.0
45 static void gpio_kbd_matrix_drive_column(const struct device *dev, int col) in gpio_kbd_matrix_drive_column() argument
47 const struct gpio_kbd_matrix_config *cfg = dev->config; in gpio_kbd_matrix_drive_column()
48 const struct input_kbd_matrix_common_config *common = &cfg->common; in gpio_kbd_matrix_drive_column()
49 struct gpio_kbd_matrix_data *data = dev->data; in gpio_kbd_matrix_drive_column()
52 if (col == INPUT_KBD_MATRIX_COLUMN_DRIVE_NONE) { in gpio_kbd_matrix_drive_column()
54 } else if (col == INPUT_KBD_MATRIX_COLUMN_DRIVE_ALL) { in gpio_kbd_matrix_drive_column()
55 state = BIT_MASK(common->col_size); in gpio_kbd_matrix_drive_column()
57 state = BIT(col); in gpio_kbd_matrix_drive_column()
60 if (data->direct_write) { in gpio_kbd_matrix_drive_column()
[all …]
|
| D | input_gt911.c | 6 * SPDX-License-Identifier: Apache-2.0
76 uint8_t low_size; /*!< Low byte of point size. */
77 uint8_t high_size; /*!< High byte of point size. */
82 * Device-specific wrappers around i2c_write_dt and i2c_write_read_dt.
88 const struct gt911_config *config = dev->config; in gt911_i2c_write()
89 struct gt911_data *data = dev->data; in gt911_i2c_write()
91 return i2c_write(config->bus.bus, buf, num_bytes, data->actual_address); in gt911_i2c_write()
97 const struct gt911_config *config = dev->config; in gt911_i2c_write_read()
98 struct gt911_data *data = dev->data; in gt911_i2c_write_read()
100 return i2c_write_read(config->bus.bus, data->actual_address, write_buf, num_write, read_buf, in gt911_i2c_write_read()
[all …]
|
| /Zephyr-latest/include/zephyr/input/ |
| D | input_kbd_matrix.h | 4 * SPDX-License-Identifier: Apache-2.0
26 #define INPUT_KBD_MATRIX_COLUMN_DRIVE_NONE -1
29 #define INPUT_KBD_MATRIX_COLUMN_DRIVE_ALL -2
57 * @param col The matrix column to enable or disable.
58 * @param enabled Whether the specified row, col has to be enabled or disabled.
61 * @retval -errno Negative errno if row or col are out of range for the device.
64 uint8_t row, uint8_t col, bool enabled);
82 * @param col The column to drive, or
86 void (*drive_column)(const struct device *dev, int col);
138 * specify row and col count.
[all …]
|
| /Zephyr-latest/tests/drivers/input/kbd_matrix/boards/ |
| D | native_sim.overlay | 4 * SPDX-License-Identifier: Apache-2.0
8 test_kbd_scan: test-kbd-scan {
9 compatible = "test-kbd-scan";
10 row-size = <3>;
11 col-size = <3>;
12 poll-period-ms = <5>;
13 debounce-down-ms = <40>;
14 debounce-up-ms = <80>;
15 poll-timeout-ms = <500>;
|
| /Zephyr-latest/boards/bbc/microbit/ |
| D | bbc_microbit.dts | 4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include "bbc_microbit-pinctrl.dtsi"
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
27 zephyr,shell-uart = &uart0;
28 zephyr,bt-mon-uart = &uart0;
29 zephyr,bt-c2h-uart = &uart0;
32 zephyr,code-partition = &slot0_partition;
37 compatible = "gpio-keys";
52 compatible = "nordic,nrf-led-matrix";
[all …]
|
| /Zephyr-latest/tests/drivers/build_all/input/ |
| D | it82xx2_evb.overlay | 4 * SPDX-License-Identifier: Apache-2.0
7 /delete-node/ &kbd;
13 compatible = "ite,it8801-mfd";
15 irq-gpios = <&gpioa 1 0>;
19 #include <ite/it8801-common-cfg.dtsi>
25 kso-mapping = <0 1 20 3 4 5 6 17 18 16 15 11 12>;
26 row-size = <8>;
27 col-size = <13>;
29 kscan_input: kscan-input {
30 compatible = "zephyr,kscan-input";
|
| D | app.overlay | 4 * SPDX-License-Identifier: Apache-2.0
7 #include <zephyr/dt-bindings/input/input-event-codes.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
17 #io-channel-cells = <1>;
18 #address-cells = <1>;
19 #size-cells = <0>;
26 zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
32 gpio-controller;
34 #gpio-cells = <0x2>;
[all …]
|
| /Zephyr-latest/doc/services/input/ |
| D | gpio-kbd.rst | 1 .. _gpio-kbd:
6 The :dtcompatible:`gpio-kbd-matrix` driver supports a large variety of keyboard
21 .. figure:: no-diodes.svg
30 .. code-block:: devicetree
32 kbd-matrix {
33 compatible = "gpio-kbd-matrix";
34 row-gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>,
37 col-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>,
49 time can be tweaked by changing the ``settle-time-us`` property.
56 - disable ghosting detection, allowing any key combination to be detected
[all …]
|
| /Zephyr-latest/scripts/build/ |
| D | gen_cfb_font_header.py | 5 # SPDX-License-Identifier: Apache-2.0
22 width, height = image.size
40 col = octet * 8 + bit
41 if pixels[col, row]:
48 for col in range(0, width):
54 if pixels[col, row]:
66 value = value[::-1]
73 font = ImageFont.truetype(args.input, args.size)
80 size = font.getbbox(chr(i))
83 fw = size[2] - size[0] # right - left
[all …]
|
| /Zephyr-latest/dts/bindings/mfd/ |
| D | ite,it8801-mfd.yaml | 2 # SPDX-License-Identifier: Apache-2.0
5 ITE IT8801 ioexpander multi-function device drivers.
8 An example configuration using the it8801-common-cfg.dtsi template:
12 compatible = "ite,it8801-mfd";
14 * SMBus address (7-bit without R/W)
19 irq-gpios = <&gpioa 1 0>; /* SMB_INT# */
22 #include <ite/it8801-common-cfg.dtsi>
24 /* sub-devices available at nodelabels:
25 * - ioex_it8801_port0
26 * - ioex_it8801_port1
[all …]
|
| /Zephyr-latest/include/zephyr/drivers/misc/grove_lcd/ |
| D | grove_lcd.h | 1 /* grove_lcd.h - Public API for the Grove RGB LCD device */
5 * SPDX-License-Identifier: Apache-2.0
30 * @param size the length of the text in bytes
32 void glcd_print(const struct device *dev, char *data, uint32_t size);
39 * @param col the column for the cursor to be moved to (0-15)
42 void glcd_cursor_pos_set(const struct device *dev, uint8_t col, uint8_t row);
121 * dot size, and text display quality.
|
| /Zephyr-latest/drivers/led/ |
| D | ht16k33.c | 4 * SPDX-License-Identifier: Apache-2.0
54 /* HT16K33 size definitions */
97 const struct ht16k33_cfg *config = dev->config; in ht16k33_led_blink()
98 struct ht16k33_data *data = dev->data; in ht16k33_led_blink()
99 struct led_data *dev_data = &data->dev_data; in ht16k33_led_blink()
104 if (period < dev_data->min_period || period > dev_data->max_period) { in ht16k33_led_blink()
105 return -EINVAL; in ht16k33_led_blink()
119 if (i2c_write_dt(&config->i2c, &cmd, sizeof(cmd))) { in ht16k33_led_blink()
121 return -EIO; in ht16k33_led_blink()
132 const struct ht16k33_cfg *config = dev->config; in ht16k33_led_set_brightness()
[all …]
|
| /Zephyr-latest/drivers/misc/grove_lcd_rgb/ |
| D | grove_lcd_rgb.c | 5 * SPDX-License-Identifier: Apache-2.0
82 void glcd_print(const struct device *dev, char *data, uint32_t size) in glcd_print() argument
84 const struct glcd_config *config = dev->config; in glcd_print()
88 for (i = 0; i < size; i++) { in glcd_print()
90 i2c_write_dt(&config->bus, buf, sizeof(buf)); in glcd_print()
95 void glcd_cursor_pos_set(const struct device *dev, uint8_t col, uint8_t row) in glcd_cursor_pos_set() argument
97 const struct glcd_config *config = dev->config; in glcd_cursor_pos_set()
102 col |= 0x80; in glcd_cursor_pos_set()
104 col |= 0xC0; in glcd_cursor_pos_set()
108 data[1] = col; in glcd_cursor_pos_set()
[all …]
|
