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/Zephyr-latest/dts/bindings/memory-controllers/
Dnxp,flexram.yaml2 # SPDX-License-Identifier: Apache-2.0
4 description: NXP FlexRAM on-chip ram controller
17 flexram,has-magic-addr:
24 flexram,num-ram-banks:
30 flexram,bank-size:
34 Size of each RAM bank in KB
36 flexram,bank-spec:
39 Custom mapping of runtime RAM bank partitions. If this
44 flexram,tcm-read-wait-mode:
49 flexram,tcm-write-wait-mode:
/Zephyr-latest/soc/snps/arc_iot/
Dsysconf.c4 * SPDX-License-Identifier: Apache-2.0
58 sysconf_reg_ptr->CLKSEL = CLKSEL_EXT_16M; in arc_iot_pll_conf_reg()
59 /* 0x52000000 is not described in spec. */ in arc_iot_pll_conf_reg()
60 sysconf_reg_ptr->PLLCON = val | (0x52000000); in arc_iot_pll_conf_reg()
62 sysconf_reg_ptr->PLLCON = val | (1 << PLLCON_BIT_OFFSET_PLLRST); in arc_iot_pll_conf_reg()
63 sysconf_reg_ptr->PLLCON = val & (~(1 << PLLCON_BIT_OFFSET_PLLRST)); in arc_iot_pll_conf_reg()
65 while (!(sysconf_reg_ptr->PLLSTAT & (1 << PLLSTAT_BIT_OFFSET_PLLSTB))) { in arc_iot_pll_conf_reg()
69 sysconf_reg_ptr->CLKSEL = CLKSEL_PLL; in arc_iot_pll_conf_reg()
71 sysconf_reg_ptr->AHBCLKDIV_SEL |= 1; in arc_iot_pll_conf_reg()
73 sysconf_reg_ptr->AHBCLKDIV = 0x1; in arc_iot_pll_conf_reg()
[all …]
Dsysconf.h4 * SPDX-License-Identifier: Apache-2.0
55 /* CLKSEL_CONST is not described in spec. */
148 extern void arc_iot_gpio8b_dbclk_div(uint8_t bank, uint8_t div);
149 extern void arc_iot_gpio4b_dbclk_div(uint8_t bank, uint8_t div);
/Zephyr-latest/drivers/video/
Dov2640.c4 * SPDX-License-Identifier: Apache-2.0
13 #include <zephyr/drivers/video-controls.h>
19 /* DSP register bank FF=0x00*/
78 /* Sensor register bank FF=0x01*/
407 { 0x00, 0x04, 0x09, 0x00, 0x00 }, /* -2 */
408 { 0x00, 0x04, 0x09, 0x10, 0x00 }, /* -1 */
417 { 0x00, 0x04, 0x07, 0x20, 0x18, 0x34, 0x06 }, /* -2 */
418 { 0x00, 0x04, 0x07, 0x20, 0x1c, 0x2a, 0x06 }, /* -1 */
427 { 0x00, 0x02, 0x03, 0x28, 0x28 }, /* -2 */
428 { 0x00, 0x02, 0x03, 0x38, 0x38 }, /* -1 */
[all …]
/Zephyr-latest/dts/arm/nxp/
Dnxp_rt1015.dtsi5 * SPDX-License-Identifier: Apache-2.0
11 flexram,num-ram-banks = <5>;
15 flexram,bank-spec = <FLEXRAM_OCRAM>,
23 clock-frequency = <500000000>;
39 ipg-podf {
40 clock-div = <4>;
49 /delete-node/ &lpspi3;
50 /delete-node/ &lpspi4;
55 /delete-node/ adc@400C8000;
56 /* GPIOS 4 and 6-9 are not preset on RT1015 */
[all …]
Dnxp_rt1020.dtsi5 * SPDX-License-Identifier: Apache-2.0
11 flexram,num-ram-banks = <8>;
13 flexram,bank-spec = <FLEXRAM_OCRAM>,
24 clock-frequency = <500000000>;
40 ipg-podf {
41 clock-div = <4>;
51 /* GPIOS 4 and 6-9 are not preset on RT1020 */
52 /delete-node/ gpio@401c4000;
53 /delete-node/ gpio@42000000;
54 /delete-node/ gpio@42004000;
[all …]
Dnxp_rt1024.dtsi5 * SPDX-License-Identifier: Apache-2.0
11 flexram,num-ram-banks = <8>;
13 flexram,bank-spec = <FLEXRAM_OCRAM>,
24 clock-frequency = <500000000>;
45 ipg-podf {
46 clock-div = <4>;
55 compatible = "nxp,imx-flexspi-nor";
58 spi-max-frequency = <133000000>;
60 jedec-id = [9d 70 17];
61 erase-block-size = <DT_SIZE_K(4)>;
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Dnxp_rt1050.dtsi4 * SPDX-License-Identifier: Apache-2.0
9 flexram,num-ram-banks = <16>;
11 flexram,bank-spec = <FLEXRAM_OCRAM>,
30 arm-podf {
31 clock-div = <2>;
34 ipg-podf {
35 clock-div = <4>;
41 /* GPIOS 6-9 are not preset on RT1050 */
42 /delete-node/ gpio@42000000;
43 /delete-node/ gpio@42004000;
[all …]
Dnxp_rt11xx_cm7.dtsi2 * Copyright 2021-2023 NXP
4 * SPDX-License-Identifier: Apache-2.0
8 #include <zephyr/dt-bindings/memory-controller/nxp,flexram.h>
12 /delete-node/ cpu@1;
23 /delete-node/ dma-controller@40c14000;
31 #address-cells = <1>;
32 #size-cells = <1>;
34 flexram,bank-size = <32>;
35 flexram,num-ram-banks = <16>;
36 flexram,has-magic-addr;
[all …]
Dnxp_rt1064.dtsi5 * SPDX-License-Identifier: Apache-2.0
11 flexram,num-ram-banks = <16>;
13 flexram,bank-spec = <FLEXRAM_OCRAM>,
34 rx-clock-source = <1>;
37 compatible = "nxp,imx-flexspi-nor";
40 spi-max-frequency = <133000000>;
42 jedec-id = [ef 40 16];
43 erase-block-size = <4096>;
44 write-block-size = <1>;
Dnxp_rt1060.dtsi4 * SPDX-License-Identifier: Apache-2.0
11 /delete-node/ ocram@20200000;
13 compatible = "zephyr,memory-region", "mmio-sram";
15 zephyr,memory-region = "OCRAM";
18 flexram,num-ram-banks = <16>;
20 flexram,bank-spec = <FLEXRAM_OCRAM>,
39 arm-podf {
40 clock-div = <2>;
43 ipg-podf {
44 clock-div = <4>;
[all …]
Dnxp_rt1010.dtsi4 * SPDX-License-Identifier: Apache-2.0
10 flexram,num-ram-banks = <4>;
12 flexram,bank-spec = <FLEXRAM_OCRAM>,
19 clock-frequency = <500000000>;
35 /delete-node/ arm-podf;
37 ipg-podf {
38 clock-div = <4>;
61 irq-shared-offset = <0>;
62 dma-channels = <16>;
67 /* Remove GPIO3-GPIO9, they don't exist on RT1010 */
[all …]
/Zephyr-latest/drivers/i2c/
Di2c_npcx_controller.c4 * SPDX-License-Identifier: Apache-2.0
15 * support for a two-wire SMBus/I2C synchronous serial interface. The following
21 * +<----------------+<----------------------+
23 * +------+ +------------+ | +------- ----+ | +------- -------+ |
24 * +->| IDLE |-->| WAIT_START |--->| WRITE_FIFO |-+--->| WRITE_SUSPEND |--+
25 * | +------+ +------------+ +------------+ Yes +---------------+ |
27 * | +-----------+ |
28 * +--------------------------------------------| WAIT_STOP |<------------+
29 * STOP is completed +-----------+ Issue STOP
35 * +<-----------------+<---------------------+
[all …]
/Zephyr-latest/doc/releases/
Drelease-notes-2.3.rst18 with future support for features like 64-bit and absolute timeouts in mind
21 * Zephyr now integrates with the TF-M (Trusted Firmware M) PSA-compliant
24 * The CMSIS-DSP library is now included and integrated
33 * CVE-2020-10022: UpdateHub Module Copies a Variable-Sized Hash String
34 into a fixed-size array.
35 * CVE-2020-10059: UpdateHub Module Explicitly Disables TLS
37 * CVE-2020-10061: Improper handling of the full-buffer case in the
39 * CVE-2020-10062: Packet length decoding error in MQTT
40 * CVE-2020-10063: Remote Denial of Service in CoAP Option Parsing Due
42 * CVE-2020-10068: In the Zephyr project Bluetooth subsystem, certain
[all …]
Drelease-notes-2.5.rst27 * CVE-2021-3323: Under embargo until 2021-04-14
28 * CVE-2021-3321: Under embargo until 2021-04-14
29 * CVE-2021-3320: Under embargo until 2021-04-14
39 <https://github.com/zephyrproject-rtos/zephyr/issues?q=is%3Aissue+is%3Aopen+label%3Abug>`_.
56 * Changed vcnl4040 dts binding default for property 'proximity-trigger'.
63 * The :c:func:`mqtt_keepalive_time_left` function now returns -1 if keep alive
67 timeout usage must use the new-style k_timeout_t type and not the
87 GPIO-only regulators a devicetree property ``supply-gpios`` is defined as a
101 * ARM Musca-A board and SoC support deprecated and planned to be removed in 2.6.0.
146 sys_heap/k_heaps. Note that the new-style heap is a general
[all …]
Drelease-notes-3.3.rst14 * Introduced :ref:`USB-C <usbc_api>` device stack with PD (power delivery)
17 CMSIS-DSP as the default backend.
30 * CVE-2023-0359: Under embargo until 2023-04-20
32 * CVE-2023-0779: Under embargo until 2023-04-22
66 removed in favor of new :dtcompatible:`zephyr,flash-disk` devicetree binding.
71 * Starting from this release ``zephyr-`` prefixed tags won't be created
82 image states). Use of a truncated hash or non-sha256 hash will still work
88 registration function at boot-up. If applications register this then
93 application code, these will now automatically be registered at boot-up (this
129 This may cause out-of-tree scripts or commands to fail if they have relied
[all …]
Drelease-notes-3.2.rst13 * Added support for :ref:`bin-blobs` (also see :ref:`west-blobs`).
15 * Converted all supported boards from ``pinmux`` to :ref:`pinctrl-guide`.
31 * CVE-2022-2993: Under embargo until 2022-11-03
33 * CVE-2022-2741: Under embargo until 2022-10-14
56 This definition can be used by third-party code to compile code conditional
58 Therefore, any third-party code integrated using the Zephyr build system will
91 changed from ``-ENETDOWN`` to ``-ENETUNREACH``. A return value of ``-ENETDOWN`` now indicates
129 * Removed support for configuring the CAN-FD maximum DLC value via Kconfig
156 valid for specific bindings to specify like :dtcompatible:`gpio-leds` and
157 :dtcompatible:`fixed-partitions`.
[all …]
Drelease-notes-2.4.rst33 * CVE-2020-10060: UpdateHub Might Dereference An Uninitialized Pointer
34 * CVE-2020-10064: Improper Input Frame Validation in ieee802154 Processing
35 * CVE-2020-10066: Incorrect Error Handling in Bluetooth HCI core
36 * CVE-2020-10072: all threads can access all socket file descriptors
37 * CVE-2020-13598: FS: Buffer Overflow when enabling Long File Names in FAT_FS and calling fs_stat
38 * CVE-2020-13599: Security problem with settings and littlefs
39 * CVE-2020-13601: Under embargo until 2020/11/18
40 * CVE-2020-13602: Remote Denial of Service in LwM2M do_write_op_tlv
50 <https://github.com/zephyrproject-rtos/zephyr/issues?q=is%3Aissue+is%3Aopen+label%3Abug>`_.
62 * The :c:func:`wdt_feed` function will now return ``-EAGAIN`` if
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