From 514a8e6d6152a418da95db942827d5e3ce58613a Mon Sep 17 00:00:00 2001 From: Hsin-chen Chuang Date: Mon, 20 Jan 2025 16:47:36 +0800 Subject: [PATCH] Bluetooth: Add ABI doc for sysfs reset The functionality was implemented in commit 0f8a00137411 ("Bluetooth: Allow reset via sysfs") Fixes: 0f8a00137411 ("Bluetooth: Allow reset via sysfs") Signed-off-by: Hsin-chen Chuang Signed-off-by: Luiz Augusto von Dentz --- Documentation/ABI/stable/sysfs-class-bluetooth | 9 +++++++++ MAINTAINERS | 1 + 2 files changed, 10 insertions(+) create mode 100644 Documentation/ABI/stable/sysfs-class-bluetooth diff --git a/Documentation/ABI/stable/sysfs-class-bluetooth b/Documentation/ABI/stable/sysfs-class-bluetooth new file mode 100644 index 000000000000..36be02471174 --- /dev/null +++ b/Documentation/ABI/stable/sysfs-class-bluetooth @@ -0,0 +1,9 @@ +What: /sys/class/bluetooth/hci/reset +Date: 14-Jan-2025 +KernelVersion: 6.13 +Contact: linux-bluetooth@vger.kernel.org +Description: This write-only attribute allows users to trigger the vendor reset + method on the Bluetooth device when arbitrary data is written. + The reset may or may not be done through the device transport + (e.g., UART/USB), and can also be done through an out-of-band + approach such as GPIO. diff --git a/MAINTAINERS b/MAINTAINERS index 5bcc78c0be70..d996f393fcf4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4078,6 +4078,7 @@ S: Supported W: http://www.bluez.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git +F: Documentation/ABI/stable/sysfs-class-bluetooth F: include/net/bluetooth/ F: net/bluetooth/ -- 2.50.1