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Carl Lee f23bf992d6 nfc: nxp-nci: i2c: use rising-edge IRQ on ACPI systems

Some ACPI-based platforms report incorrect IRQ trigger types (e.g.
IRQF_TRIGGER_HIGH), which can lead to interrupt storms.

Use the historically working rising-edge trigger on ACPI systems to
avoid this regression.

Device Tree-based systems continue to use the firmware-provided
trigger type.

Fixes: 57be33f85e ("nfc: nxp-nci: remove interrupt trigger type")
Signed-off-by: Carl Lee <carl.lee@amd.com>
Tested-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Luca Stefani <luca.stefani.ge1@gmail.com>
Link: https://patch.msgid.link/20260516-nfc-nxp-nci-i2c-restore-irq-trigger-fallback-v3-1-37ba4b6e9086@amd.com
Signed-off-by: David Heidelberg <david@ixit.cz>

2026-05-18 18:30:36 +02:00

fdp

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-06-22 18:40:38 -07:00

microread

nfc: microread: Drop unused include

2026-03-23 17:41:01 -07:00

nfcmrvl

nfc: nfcmrvl: refactor endpoint lookup

2026-03-31 19:24:30 -07:00

nxp-nci

nfc: nxp-nci: i2c: use rising-edge IRQ on ACPI systems