Conversation
Fix/stm32 i2c v1 master write_read
embassy-stm32-wpan BLE split
[MCXA]: Implement WakeGuard
add Wiznet W6300-EVB-Pico2 UDP echo example
embassy-rp: Add PioClk [and mclk to I2S]
Implement AON Timer driver for the RP2350
When `Sdmmc::new_1bit()` is used to create an SDMMC peripheral with only the D0 data line, the SD card initialization would still send ACMD6 to configure the card for 4-bit mode. This creates a bus width mismatch between the peripheral (1-bit) and the card (4-bit), causing CRC errors during data transfers. The fix queries the peripheral's configured bus width before sending ACMD6 and only enables 4-bit mode if BOTH: 1. The peripheral was initialized with 4 data lines (new_4bit/new_8bit) 2. The card supports 4-bit mode (SCR register indicates support) This ensures that new_1bit() results in actual 1-bit operation end-to-end, preventing data corruption on hardware where only D0 is available or where D1-D3 have signal integrity issues. Additionally, DSB (Data Synchronization Barrier) instructions are added around IDMA operations to ensure proper memory ordering between CPU writes and DMA operations. This prevents potential race conditions where the DMA might access stale data or where the CPU might read data before DMA has completed. Signed-off-by: Vincent Berthier <vincent.berthier@tyrex-cyber.com>
microchip: Add UART driver
usb-logger: improved doc
…ack-write stm32 I2C: Emit STOP when address not acknowledged on write
stm32: trace log when dropping flex pin
stm32: fix I2S clock source for STM32F2 and F7 to use PLLI2S instead of APB clock
stm32/i2s: use plli2s1_r for all F7 variants
low_power: Add STOP support for STM32L0
stm32: make gpio-init-analog more generic
[MCXA] Buffered lpuart changes
N6 LTDC Support
Use a gpio instead of a PWM.
[MCXA] ctimer: add capture driver
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
20 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.