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https://github.com/zephyrproject-rtos/zephyr
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85a0cc8f9a
Previous defconfig for dma is DMA_STM32F4X in this board, while the new generic driver uses DMA_STM32 to enable DMA support, and also dma driver of stm32 now needs HEAP_MEM_POOL_SIZE to be big enough to hold dma stream instances. Additional .conf files are added for also adding HEAP_MEM_POOL_SIZE configuration to two test cases. Signed-off-by: Song Qiang <songqiang1304521@gmail.com>
18 lines
397 B
Plaintext
18 lines
397 B
Plaintext
CONFIG_PRINTK=y
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CONFIG_I2C=y
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CONFIG_I2S=y
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CONFIG_GPIO=y
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CONFIG_LED=y
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CONFIG_LP3943=y
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CONFIG_AUDIO=y
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CONFIG_AUDIO_DMIC=y
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CONFIG_AUDIO_MPXXDTYY=y
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# When on-board microphone is used the DMA must run w/o things
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# that could slow it down. So DMA logging must be completely
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# disabled and DMA interrupts must run at maximum priority.
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CONFIG_DMA=y
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CONFIG_DMA_0_IRQ_PRI=0
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CONFIG_HEAP_MEM_POOL_SIZE=1024
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