rt-thread.git/bsp/k230/drivers/interdrv/pdma, branch copilot/remove-vbus-code-implementationUnnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/rt-thread.git/atom/bsp/k230/drivers/interdrv/pdma?h=copilot%2Fremove-vbus-code-implementation2025-08-18T14:53:08Zbsp: k230: Provide a unified interrupt header file2025-08-18T14:53:08ZChen Wangunicorn_wang@outlook.com2025-08-18T02:24:11Zurn:sha1:352b1f6a13fe796bef43d620b92ff25e3d480f8b
Originally, the interrupt definitions of various peripherals
were distributed in various peripheral drivers, resulting
in duplicate definitions. Now they are defined in one place.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
bsp: k230: add pdma driver support2025-08-18T06:11:44Zeatvector2302147681@qq.com2025-08-07T15:29:39Zurn:sha1:7db99433e59937aac77ac6f85d7f743595aa4ed1
This commit introduces the PDMA (Peripheral DMA) driver for K230 SoC,
providing essential DMA capabilities for peripheral data transfers.
Key features implemented:
1. PDMA channel request/release management
2. Channel start/stop control
3. Interrupt callback registration
4. Data transfer between device ports and DDR memory
The driver includes:
- Core driver implementation (drv_pdma.c/h)
- Build system support (SConscript)
- Basic test cases (test_pdma.c)
Tested with:
- PDMA channel request/release
- DDR to UART TX FIFO transfers
- UART RX FIFO to DDR transfers
Signed-off-by: eatvector <2302147681@qq.com>