morris
f5afb99e3b
fix(gdma): treat burst size 0 and 1 as burst disabled
...
The GDMA layer used `max_data_burst_size == 0` as the only way to disable the
data burst. That conflicts with the upstream drivers' convention where a zeroed
config struct means "unset", so users had no way to ask for the driver default
burst size.
GDMA now treats both 0 and 1 as "no data burst": a single-beat burst has no
benefit over the non-burst mode. The MSPI alignment constraint under Flash
Encryption / PSRAM ECC still takes precedence and is reported with a warning.
The upstream drivers using GDMA now apply their own default burst size (16
bytes) when the user leaves `dma_burst_size` as 0, following the UHCI driver:
- esp_async_crc (AHB / AXI GDMA backend)
- esp_async_memcpy (AHB / AXI / LP-AHB / DW_GDMA backend)
Callers that really want no burst can now set `dma_burst_size` to 1.
2026-09-08 23:29:14 +08:00
Chen Jichang
6b1490cf55
change(parlio_tx): use shift edge instead sample edge
...
Made-with: Cursor
2026-03-17 20:21:11 +08:00
Vaia Patta
ef4f475a73
docs: fix anonymous flags in various structs
...
I noticed a few structs where the flags didn't show up correctly in the
docs.
Naming the flag struct makes the individual flags appear properly in the
nested struct.
Merges https://github.com/espressif/esp-idf/pull/17803
Closes https://github.com/espressif/esp-idf/issues/17804
2025-11-19 23:12:17 +08:00
Chen Jichang
b3e48fd001
test(parlio): fix sleep test issue
2025-11-13 19:01:49 +08:00
laokaiyao
77cae1fc61
feat(parlio_rx): support to force trigger eof
2025-11-12 10:35:22 +08:00
laokaiyao
ff1c14b1a3
refactor(parlio_rx): refactor to support unaligned user payload buffer
...
Closes https://github.com/espressif/esp-idf/issues/17581
2025-10-30 16:12:34 +08:00
laokaiyao
eee0f0266c
docs(parlio_rx): add parlio rx programming guide
2025-07-21 22:26:01 +08:00
laokaiyao
f0c45b7115
feat(parlio_rx): support to receive in isr context
2025-07-18 14:23:52 +08:00
Chen Jichang
05c2ebcf16
feat(parlio_tx): support buffer switched callback
2025-06-20 11:19:46 +08:00
morris
c63f51dcb3
refactor(drivers)!: remove unnecessary io_loop_back and pull up/down config option
2025-05-23 18:09:53 +08:00
Chen Jichang
d3dba7597d
feat(parlio_tx): support to mount bitscrambler
2025-05-12 10:27:14 +08:00
Chen Jichang
6edf48d253
feat(parlio_tx): support cs signal on esp32c5 v1.0
2025-04-25 14:25:01 +08:00
Chen Jichang
65074afc0d
feat(parlio_tx): support loop transmission
2025-03-21 16:49:45 +08:00
morris
15b7f99f1d
refactor(parlio): function placement distinguish from tx and rx driver
2025-03-03 11:00:59 +08:00
Chen Jichang
e890b4bd7e
feat(lcd): support parlio lcd interface
2024-12-04 14:50:16 +08:00
Chen Jichang
b6645acafe
feat(parlio): support sleep retention
2024-10-21 20:25:39 +08:00
Chen Jichang
cfdaf3b379
feat(parlio): refactor gpio mode config in parlio
2024-10-12 14:12:25 +08:00
Chen Jichang
227f80ff88
feat(parlio_tx): support psram buffer
2024-09-06 11:20:39 +08:00
morris
c0289ee6eb
fix(drivers): fix typos found by codespell
...
codespell components/esp_driver*
2024-03-28 10:01:27 +08:00
morris
ce041640ca
change(parlio_tx): plenty of driver clean up
2024-03-15 18:02:44 +08:00
laokaiyao
baccc61482
refactor(parlio): make parlio driver as component
2024-01-04 14:12:42 +08:00
