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| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2026-09-10 18:50:09 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-09-17 12:48:26 +0100 |
| commit | c9b000c028792c313861b123c508b3dc7f7114ab (patch) | |
| tree | ba7fcbc5f53adef26c32b9ee1af4f41d3b49e88c /tools/lib/python | |
| parent | db294afbd61aabd857fce39372a1bd1c8b173441 (diff) | |
ASoC: SOF: amd: add ACP7.B/7.F SoundWire IO IRQ handling
ACP7.B/7.F exposes four SoundWire managers (SDW0-SDW3), each with
dedicated interrupt, wake-enable, PME status and error registers.
Add acp7x_irq_handler() to dispatch:
- Per-manager data IRQs via sof_acp7x_handle_sdw_manager_irq()
- Host-wake and PME events via
sof_amd_check_and_handle_acp7x_sdw_wake_irq() which checks both
sources independently per manager so simultaneous host-wake and
PME events are not missed
- Error conditions via sof_amd_acp7x_clear_sdw_err_regs() which
writes back the updated error status to clear only the affected
manager bit
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20260910132251.1171943-10-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions