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- menu "RMT Configuration"
- depends on SOC_RMT_SUPPORTED
- config RMT_ISR_IRAM_SAFE
- bool "RMT ISR IRAM-Safe"
- default n
- select GDMA_ISR_IRAM_SAFE if SOC_RMT_SUPPORT_DMA # RMT basic functionality relies on GDMA callback
- select GDMA_CTRL_FUNC_IN_IRAM if SOC_RMT_SUPPORT_DMA # RMT needs to restart the GDMA in the interrupt
- help
- Ensure the RMT interrupt is IRAM-Safe by allowing the interrupt handler to be
- executable when the cache is disabled (e.g. SPI Flash write).
- config RMT_RECV_FUNC_IN_IRAM
- bool "Place RMT receive function into IRAM"
- default n
- select GDMA_CTRL_FUNC_IN_IRAM if SOC_RMT_SUPPORT_DMA # RMT needs to start the GDMA in the receive function
- help
- Place RMT receive function into IRAM,
- so that the receive function can be IRAM-safe and able to be called when the flash cache is disabled.
- Enabling this option can improve driver performance as well.
- config RMT_SUPPRESS_DEPRECATE_WARN
- bool "Suppress legacy driver deprecated warning"
- default n
- help
- Wether to suppress the deprecation warnings when using legacy rmt driver (driver/rmt.h).
- If you want to continue using the legacy driver, and don't want to see related deprecation warnings,
- you can enable this option.
- config RMT_ENABLE_DEBUG_LOG
- bool "Enable debug log"
- default n
- help
- Wether to enable the debug log message for RMT driver.
- Note that, this option only controls the RMT driver log, won't affect other drivers.
- endmenu # RMT Configuration
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