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Searched +full:dev +full:- +full:density (Results 1 – 9 of 9) sorted by relevance

/Zephyr-latest/boards/renesas/da1469x_dk_pro/dts/
Dda1469x_dk_pro_psram.overlay4 * SPDX-License-Identifier: Apache-2.0
9 sram-ext = &memc;
17 /* QSPIC settings for the APS6404L-3SQR QSPI PSRAM memory in QPI mode. */
20 is-ram;
21 dev-size = <DT_SIZE_M(64)>;
22 dev-type = <0x5D>;
23 dev-id = <0x0D>;
24 dev-density = <0xE040>;
25 reset-delay-us = <50>;
26 read-cs-idle-min-ns = <18>;
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/Zephyr-latest/dts/bindings/memory-controllers/
Drenesas,smartbond-nor-psram.yaml2 # SPDX-License-Identifier: Apache-2.0
8 compatible: "renesas,smartbond-nor-psram"
14 is-ram:
19 dev-size:
25 dev-type:
31 dev-density:
35 Device density, part of device ID, used to verify the memory device used.
36 [7:0] should reflect the density value itself and [15:8] should reflect
40 dev-id:
46 reset-delay-us:
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/Zephyr-latest/drivers/memc/
Dmemc_smartbond_nor_psram.c4 * SPDX-License-Identifier: Apache-2.0
57 clk_amba_reg = CRG_TOP->CLK_AMBA_REG; in memc_set_status()
66 CRG_TOP->CLK_AMBA_REG = clk_amba_reg; in memc_set_status()
74 reg = QSPIC2->QSPIC2_CTRLMODE_REG; in memc_automode_configure()
82 QSPIC2->QSPIC2_CTRLMODE_REG = reg; in memc_automode_configure()
84 reg = QSPIC2->QSPIC2_BURSTCMDA_REG; in memc_automode_configure()
101 QSPIC2->QSPIC2_BURSTCMDA_REG = reg; in memc_automode_configure()
103 reg = QSPIC2->QSPIC2_BURSTCMDB_REG; in memc_automode_configure()
111 QSPIC2->QSPIC2_BURSTCMDB_REG = reg; in memc_automode_configure()
113 reg = QSPIC2->QSPIC2_AWRITECMD_REG; in memc_automode_configure()
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/Zephyr-latest/samples/drivers/jesd216/src/
Dmain.c4 * SPDX-License-Identifier: Apache-2.0
40 [JESD216_MODE_111] = "1-1-1",
41 [JESD216_MODE_112] = "1-1-2",
42 [JESD216_MODE_114] = "1-1-4",
43 [JESD216_MODE_118] = "1-1-8",
44 [JESD216_MODE_122] = "1-2-2",
45 [JESD216_MODE_144] = "1-4-4",
46 [JESD216_MODE_188] = "1-8-8",
47 [JESD216_MODE_222] = "2-2-2",
48 [JESD216_MODE_444] = "4-4-4",
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/Zephyr-latest/include/zephyr/drivers/
Ddai.h4 * SPDX-License-Identifier: Apache-2.0
48 * clock-related configurations w.r.t the DAI
73 DAI_PROTO_PDM, /**< Pulse Density Modulation */
164 /** @brief Optional - Pre Start the transmission / reception of data.
188 /** @brief Optional - Post Stop the transmission / reception of data.
313 int (*probe)(const struct device *dev);
314 int (*remove)(const struct device *dev);
315 int (*config_set)(const struct device *dev, const struct dai_config *cfg,
317 int (*config_get)(const struct device *dev, struct dai_config *cfg,
320 const struct dai_properties *(*get_properties)(const struct device *dev,
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/Zephyr-latest/drivers/flash/
Dflash_stm32_xspi.c4 * SPDX-License-Identifier: Apache-2.0
23 #include <zephyr/dt-bindings/flash_controller/xspi.h>
57 static inline void xspi_lock_thread(const struct device *dev) in xspi_lock_thread() argument
59 struct flash_stm32_xspi_data *dev_data = dev->data; in xspi_lock_thread()
61 k_sem_take(&dev_data->sem, K_FOREVER); in xspi_lock_thread()
64 static inline void xspi_unlock_thread(const struct device *dev) in xspi_unlock_thread() argument
66 struct flash_stm32_xspi_data *dev_data = dev->data; in xspi_unlock_thread()
68 k_sem_give(&dev_data->sem); in xspi_unlock_thread()
71 static int xspi_send_cmd(const struct device *dev, XSPI_RegularCmdTypeDef *cmd) in xspi_send_cmd() argument
73 struct flash_stm32_xspi_data *dev_data = dev->data; in xspi_send_cmd()
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Dflash_stm32_ospi.c5 * SPDX-License-Identifier: Apache-2.0
20 #include <zephyr/dt-bindings/flash_controller/ospi.h>
126 const struct device *dev; member
132 typedef void (*irq_config_func_t)(const struct device *dev);
185 static inline void ospi_lock_thread(const struct device *dev) in ospi_lock_thread() argument
187 struct flash_stm32_ospi_data *dev_data = dev->data; in ospi_lock_thread()
189 k_sem_take(&dev_data->sem, K_FOREVER); in ospi_lock_thread()
192 static inline void ospi_unlock_thread(const struct device *dev) in ospi_unlock_thread() argument
194 struct flash_stm32_ospi_data *dev_data = dev->data; in ospi_unlock_thread()
196 k_sem_give(&dev_data->sem); in ospi_unlock_thread()
[all …]
/Zephyr-latest/boards/microchip/mec172xmodular_assy6930/doc/
Dmec172xmodular_assy6930.rst12 - MEC172x (MEC1723, MEC1727 and MEC1728) ARM Cortex-M4 Processor
13 - 416 KB RAM and 128 KB boot ROM
14 - UART1 using microUSB
15 - PECI interface 3.0
16 - FAN, PWM and TACHO pins
17 - 5 SMBus instances
18 - eSPI header
19 - VCI interface
20 - 1 hardware driven PS/2 ports
21 - Keyboard interface headers
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/Zephyr-latest/boards/microchip/mec1501modular_assy6885/doc/
Dindex.rst13 - MEC1521HA0SZ ARM Cortex-M4 Processor
14 - 256 KB RAM and 64 KB boot ROM
15 - GPIO headers
16 - UART1 using microUSB
17 - PECI interface 3.0
18 - 10 SMBUS instances
19 - FAN, PMW and TACHO pins
20 - VCI interface
21 - Independent Hardware Driven PS/2 Ports
28 - GPIOs
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