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According to contact with a variety of screen backlight control, can be classified as the following:
- GPIO Control
- High and Low Levels:
The backlight is controlled by a GPIO pin d…
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### Discussed in https://github.com/zephyrproject-rtos/zephyr/discussions/81421
Originally posted by **MaazSk** November 15, 2024
I am using STM32H750B_DK which has an internal flash of 128K, …
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I have found a bug in SDK v2.6.0 at zephyr/drivers/flash/nrf_qspi_nor.c while erasing the external MX25R64 flash.
**Environment:**
* nRF5340 DK Hardware (MX25R64 external flash over QSPI with no…
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The [rp2350 SVD file](https://github.com/cmsis-svd/cmsis-svd-data/blob/main/data/RaspberryPi/rp2350.svd) has a long, multi-line description tag inside the root device element:
```
Raspbe…
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Feedback and question on warning
What is not correct configured or how to possible fix in zephyr/drivers/flash/flash_stm32_qspi.c?
Driver looks to work correct with sample and able to read and wri…
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**Describe the bug**
I am trying to get the [LittleFS sample](https://github.com/zephyrproject-rtos/zephyr/tree/main/samples/subsys/fs/littlefs) to run with an external qspi flash W25Q128FV on my nuc…
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### Operating System
MacOS
### IDE version
Arduino IDE 2.2.1
### Board
Arduino Nano 33 BLE
### BSP version
4.0.10
### SPIFlash Library version
4.3.4
### Sketch as attached file if not stock …
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QSPI in H7 uses MDMA, which `embassy` or `embassy_stm32` not yet implemented.
Solution is to implement MDMA support in `stm32-data` and `embassy_stm32::dma`.
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The PSRAM modules support QSPI mode. I have some PIO code to support quad writes and reads, but I haven't completed the C interface around it because PicoGUS's small writes and reads do not benefit fr…
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### Describe problem solved by the proposed feature
PX4 does not support QSPI flash storage
### Describe your preferred solution
Support QSPI flash storage
### Describe possible alternativ…