esp-idf

espressif/esp-idf

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Commit Graph

Author	SHA1	Message	Date
morris	6b8d4dfe14	gdma: prevent mutli-channels connect to the same peripheral 1. add check in the gdma driver, to prevent multiple channels connecting to the same peripheral 2. memory copy DMA ID will occupy the peripheral's DMA ID on some ESP targets (e.g. esp32c3/s3). We should search for a free one when install async memcpy driver. Closes https://github.com/espressif/esp-idf/issues/10575	2023-02-01 11:06:48 +08:00
morris	7fd9a91034	dma: move from driver to hw_support	2022-06-28 14:17:12 +08:00

Author

SHA1

Message

Date

morris

6b8d4dfe14

gdma: prevent mutli-channels connect to the same peripheral

1. add check in the gdma driver, to prevent multiple channels connecting
   to the same peripheral
2. memory copy DMA ID will occupy the peripheral's DMA ID on some ESP
   targets (e.g. esp32c3/s3). We should search for a free one when
install async memcpy driver.

Closes https://github.com/espressif/esp-idf/issues/10575

2023-02-01 11:06:48 +08:00

morris

7fd9a91034

dma: move from driver to hw_support

2022-06-28 14:17:12 +08:00

2 Commits