| /Zephyr-latest/dts/bindings/spi/ |
| D | spi-controller.yaml | 1 # Copyright (c) 2018, I-SENSE group of ICCS
2 # SPDX-License-Identifier: Apache-2.0
11 clock-frequency:
15 "#address-cells":
18 "#size-cells":
21 cs-gpios:
22 type: phandle-array
31 cs-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>,
35 spi-device@0 {
39 spi-device@1 {
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| D | nordic,nrf-spi-common.yaml | 2 # SPDX-License-Identifier: Apache-2.0
6 include: [spi-controller.yaml, pinctrl-device.yaml, nordic-clockpin.yaml]
15 pinctrl-0:
18 pinctrl-names:
21 max-frequency:
28 overrun-character:
34 easydma-maxcnt-bits:
41 wake-gpios:
42 type: phandle-array
44 Optional bi-directional line that allows SPI master to indicate to SPI
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| /Zephyr-latest/tests/drivers/spi/spi_loopback/boards/ |
| D | nrf51dk_nrf51822.overlay | 4 * SPDX-License-Identifier: Apache-2.0
8 overrun-character = <0x00>;
9 cs-gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
10 zephyr,pm-device-runtime-auto;
12 compatible = "test-spi-loopback-slow";
14 spi-max-frequency = <500000>;
17 compatible = "test-spi-loopback-fast";
19 spi-max-frequency = <16000000>;
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| D | nrf52dk_nrf52832.overlay | 4 * SPDX-License-Identifier: Apache-2.0
8 overrun-character = <0x00>;
9 cs-gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
10 zephyr,pm-device-runtime-auto;
12 compatible = "test-spi-loopback-slow";
14 spi-max-frequency = <500000>;
17 compatible = "test-spi-loopback-fast";
19 spi-max-frequency = <16000000>;
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| D | nrf9160dk_nrf9160.overlay | 4 * SPDX-License-Identifier: Apache-2.0
8 overrun-character = <0x00>;
9 cs-gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
10 zephyr,pm-device-runtime-auto;
12 compatible = "test-spi-loopback-slow";
14 spi-max-frequency = <500000>;
17 compatible = "test-spi-loopback-fast";
19 spi-max-frequency = <16000000>;
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| D | nrf52840dk_nrf52840.overlay | 4 * SPDX-License-Identifier: Apache-2.0
8 overrun-character = <0x00>;
9 rx-delay = <1>;
10 cs-gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
11 zephyr,pm-device-runtime-auto;
13 compatible = "test-spi-loopback-slow";
15 spi-max-frequency = <500000>;
18 compatible = "test-spi-loopback-fast";
20 spi-max-frequency = <16000000>;
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| D | nrf54l15dk_nrf54l15_cpuapp.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
28 pinctrl-0 = <&spi00_default>;
29 pinctrl-1 = <&spi00_sleep>;
30 pinctrl-names = "default", "sleep";
31 overrun-character = <0x00>;
32 zephyr,pm-device-runtime-auto;
34 compatible = "test-spi-loopback-slow";
36 spi-max-frequency = <DT_FREQ_M(2)>;
39 compatible = "test-spi-loopback-fast";
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| D | nrf54h20dk_nrf54h20_common.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
27 pinctrl-0 = <&spi130_default>;
28 pinctrl-1 = <&spi130_sleep>;
29 pinctrl-names = "default", "sleep";
30 overrun-character = <0x00>;
33 compatible = "test-spi-loopback-slow";
35 spi-max-frequency = <DT_FREQ_K(500)>;
38 compatible = "test-spi-loopback-fast";
40 spi-max-frequency = <DT_FREQ_M(8)>;
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| D | nrf54h20dk_nrf54h20_cpuapp_fast.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
32 pinctrl-0 = <&spi120_default>;
33 pinctrl-1 = <&spi120_sleep>;
34 pinctrl-names = "default", "sleep";
35 overrun-character = <0x00>;
36 memory-regions = <&dma_fast_region>;
37 zephyr,pm-device-runtime-auto;
39 compatible = "test-spi-loopback-slow";
41 spi-max-frequency = <DT_FREQ_M(4)>;
[all …]
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| /Zephyr-latest/tests/drivers/spi/spi_controller_peripheral/boards/ |
| D | nrf52840dk_nrf52840.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
48 pinctrl-0 = <&spi3_default_alt>;
49 pinctrl-1 = <&spi3_sleep_alt>;
50 pinctrl-names = "default", "sleep";
51 overrun-character = <0x00>;
52 cs-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
53 zephyr,pm-device-runtime-auto;
54 dut_spi_dt: test-spi-dev@0 {
[all …]
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| D | nrf54l15dk_nrf54l15_cpuapp.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
52 pinctrl-0 = <&spi22_default_alt>;
53 pinctrl-1 = <&spi22_sleep_alt>;
54 pinctrl-names = "default", "sleep";
55 overrun-character = <0x00>;
56 cs-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
57 zephyr,pm-device-runtime-auto;
58 dut_spi_dt: test-spi-dev@0 {
[all …]
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| D | nrf54h20dk_nrf54h20_cpuapp_fast.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
54 compatible = "nordic,nrf-spim";
56 pinctrl-0 = <&spi121_default_alt>;
57 pinctrl-1 = <&spi121_sleep_alt>;
58 pinctrl-names = "default", "sleep";
59 overrun-character = <0x00>;
60 memory-regions = <&dma_fast_region>;
61 cs-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
[all …]
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| D | nrf54h20dk_nrf54h20_common.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
52 owned-channels = <7>;
56 compatible = "nordic,nrf-spim";
58 pinctrl-0 = <&spi130_default_alt>;
59 pinctrl-1 = <&spi130_sleep_alt>;
60 pinctrl-names = "default", "sleep";
61 overrun-character = <0x00>;
62 cs-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
[all …]
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| /Zephyr-latest/tests/drivers/spi/spi_error_cases/boards/ |
| D | nrf52840dk_nrf52840.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
48 pinctrl-0 = <&spi3_default_alt>;
49 pinctrl-1 = <&spi3_sleep_alt>;
50 pinctrl-names = "default", "sleep";
51 overrun-character = <0x00>;
52 cs-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
53 dut_spi_dt: test-spi-dev@0 {
54 compatible = "vnd,spi-device";
[all …]
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| D | nrf54h20dk_nrf54h20_common.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
55 compatible = "nordic,nrf-spim";
57 pinctrl-0 = <&spi130_default_alt>;
58 pinctrl-1 = <&spi130_sleep_alt>;
59 pinctrl-names = "default", "sleep";
60 overrun-character = <0x00>;
61 cs-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
62 dut_spi_dt: test-spi-dev@0 {
[all …]
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| D | nrf54l15dk_nrf54l15_cpuapp.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
52 pinctrl-0 = <&spi22_default_alt>;
53 pinctrl-1 = <&spi22_sleep_alt>;
54 pinctrl-names = "default", "sleep";
55 overrun-character = <0x00>;
56 cs-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
57 dut_spi_dt: test-spi-dev@0 {
58 compatible = "vnd,spi-device";
[all …]
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| D | nrf54h20dk_nrf54h20_cpuapp_fast.overlay | 4 * SPDX-License-Identifier: Apache-2.0
21 low-power-enable;
40 low-power-enable;
54 compatible = "nordic,nrf-spim";
56 pinctrl-0 = <&spi121_default_alt>;
57 pinctrl-1 = <&spi121_sleep_alt>;
58 pinctrl-names = "default", "sleep";
59 overrun-character = <0x00>;
60 memory-regions = <&dma_fast_region>;
61 cs-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
[all …]
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| /Zephyr-latest/drivers/console/ |
| D | uart_console.c | 2 * Copyright (c) 2011-2012, 2014-2015 Wind River Systems, Inc.
4 * SPDX-License-Identifier: Apache-2.0
9 * @brief UART-driven console
34 #include <zephyr/sys/printk-hooks.h>
35 #include <zephyr/sys/libc-hooks.h>
71 * @brief Output one character to UART
75 * @param c Character to output
77 * @return The character passed as input.
142 /* Overrun issue. Stop the UART */ in read_uart()
145 return -EIO; in read_uart()
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| /Zephyr-latest/include/zephyr/drivers/ |
| D | uart.h | 2 * Copyright (c) 2018-2019 Nordic Semiconductor ASA
5 * SPDX-License-Identifier: Apache-2.0
49 /** @brief Overrun error */
69 * RS-485 half-duplex. This error is only valid on UARTs that
129 * @defgroup uart_interrupt Interrupt-driven UART API
161 * - Provide second buffer using uart_rx_buf_rsp, when first buffer is
163 * - Ignore the event, this way when current buffer is filled
214 * - When RX timeout occurred, and data was stored in provided buffer.
216 * - When provided buffer is full.
217 * - After uart_rx_disable().
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| /Zephyr-latest/drivers/serial/ |
| D | uart_mchp_xec.c | 2 * Copyright (c) 2010, 2012-2015 Wind River Systems, Inc.
6 * SPDX-License-Identifier: Apache-2.0
95 * character in the RCVR FIFO or RCVR holding register, the
97 * RXRDY pin will go inactive when there are no more charac-
102 * reached, the RXRDY pin will go low active. Once it is acti-
107 * FIFO Mode (FCR0 = 1, FCR3 = 0) and there are no charac-
110 * pin will go inactive after the first character is loaded into the
154 #define LSR_OE 0x02 /* overrun error */
173 #define IIRC(dev) (((struct uart_xec_dev_data *)(dev)->data)->iir_cache)
242 struct uart_xec_device_config const *dev_cfg = dev->config; in uart_clr_slp_en()
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| D | uart_xlnx_ps.c | 1 /* uart_xlnx_ps.c - Xilinx Zynq family serial driver */
6 * SPDX-License-Identifier: Apache-2.0
19 * - the following macro for the number of bytes between register addresses:
42 * Comp. Xilinx Zynq-7000 Technical Reference Manual (ug585), chap. B.33
112 #define XUARTPS_IXR_RXOVR 0x00000020U /**< Overrun error interrupt */
176 * of the UART are modified at run-time.
200 * of the UART are being modified at run-time.
222 * registers is described in the Zynq-7000 TRM, chapter 19.2.3 'Baud Rate
230 const struct uart_xlnx_ps_dev_config *dev_cfg = dev->config; in set_baudrate()
231 uint32_t baud = dev_cfg->baud_rate; in set_baudrate()
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| D | uart_renesas_ra8_sci_b.c | 3 * SPDX-License-Identifier: Apache-2.0
80 const struct uart_ra_sci_b_config *cfg = dev->config; in uart_ra_sci_b_poll_in()
83 if (IS_ENABLED(CONFIG_UART_ASYNC_API) && cfg->regs->CCR0_b.RIE) { in uart_ra_sci_b_poll_in()
84 return -EBUSY; in uart_ra_sci_b_poll_in()
87 if (IS_ENABLED(CONFIG_UART_RA_SCI_B_UART_FIFO_ENABLE) ? cfg->regs->FRSR_b.R == 0U in uart_ra_sci_b_poll_in()
88 : cfg->regs->CSR_b.RDRF == 0U) { in uart_ra_sci_b_poll_in()
90 return -1; in uart_ra_sci_b_poll_in()
93 /* got a character */ in uart_ra_sci_b_poll_in()
94 *c = (unsigned char)cfg->regs->RDR; in uart_ra_sci_b_poll_in()
101 const struct uart_ra_sci_b_config *cfg = dev->config; in uart_ra_sci_b_poll_out()
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| D | uart_pl011.c | 6 * SPDX-License-Identifier: Apache-2.0
83 get_uart(dev)->cr |= PL011_CR_UARTEN; in pl011_enable()
88 get_uart(dev)->cr &= ~PL011_CR_UARTEN; in pl011_disable()
93 get_uart(dev)->lcr_h |= PL011_LCRH_FEN; in pl011_enable_fifo()
98 get_uart(dev)->lcr_h &= ~PL011_LCRH_FEN; in pl011_disable_fifo()
104 get_uart(dev)->cr |= PL011_CR_RTSEn; in pl011_set_flow_control()
106 get_uart(dev)->cr &= ~PL011_CR_RTSEn; in pl011_set_flow_control()
109 get_uart(dev)->cr |= PL011_CR_CTSEn; in pl011_set_flow_control()
111 get_uart(dev)->cr &= ~PL011_CR_CTSEn; in pl011_set_flow_control()
128 return -EINVAL; in pl011_set_baudrate()
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| D | uart_renesas_ra.c | 4 * SPDX-License-Identifier: Apache-2.0
65 * - CKS[0..2]: Clock Select
66 * - MP[2..3]: Multi-Processor Mode(Valid only in asynchronous mode)
67 * - STOP[3..4]: Stop Bit Length(Valid only in asynchronous mode)
68 * - PM[4..5]: Parity Mode (Valid only when the PE bit is 1)
69 * - PE[5..6]: Parity Enable(Valid only in asynchronous mode)
70 * - CHR[6..7]: Character Length(Valid only in asynchronous mode)
71 * - CM[7..8]: Communication Mode
91 * - CKE[0..2]: Clock Enable
92 * - TEIE[2..3]: Transmit End Interrupt Enable
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| /Zephyr-latest/scripts/ |
| D | spelling.txt | 310 charachter||character
312 charactor||character
313 charater||character
315 charcter||character
1062 none existent||non-existent
1123 overrrun||overrun
1124 overun||overrun
1703 vicefersa||vice-versa
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