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RFC ACPI serdev support

Frédéric Danis linux-acpi linux-bluetooth linux-serial 1 version In review

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  1. v1 RFC Latest3 patches 18 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3serdev: Add ACPI supportdrivers/tty/serdev/core.c+94 -510 replies
2/3ACPI / scan: Fix enumeration for special UART devicesdrivers/acpi/scan.c include/acpi/acpi_bus.h+13 -185 replies
3/3Bluetooth: hci_bcm: Add ACPI serdev support for BCM2E39drivers/bluetooth/hci_bcm.c+9 -13 replies

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Cover letter [RFC 0/3] ACPI serdev support

Add ACPI support for serial attached devices.

Currently, serial devices are not set as enumerated during ACPI scan for SPI or i2c buses (but not for UART). This should also be done for UART serial devices.
I renamed *spi_i2c_slave to *serial_slave to reflect this.

As this is only tested on T100TA with Broadcom BCM2E39, I moved this to a specific acpi_match_table.

Frédéric Danis (3):
serdev: Add ACPI support
ACPI / scan: Fix enumeration for special UART devices
Bluetooth: hci_bcm: Add ACPI serdev support for BCM2E39

 drivers/acpi/scan.c         | 29 ++++++-------
 drivers/bluetooth/hci_bcm.c | 10 ++++-
 drivers/tty/serdev/core.c   | 99 ++++++++++++++++++++++++++++++++++++++++++---
 include/acpi/acpi_bus.h     |  2 +-
 4 files changed, 116 insertions(+), 24 deletions(-)
Signature · 1 line
2.7.4