This is a note to let you know that I've just added the patch titled
Bluetooth: hci_bcm: Add 6 new ACPI HIDs
to the 4.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
bluetooth-hci_bcm-add-6-new-acpi-hids.patch
and it can be found in the queue-4.16 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 4063cafa3b24ff04635bdedc97cd3e4320415065 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@xxxxxxxxxx>
Date: Fri, 16 Mar 2018 21:28:09 +0100
Subject: Bluetooth: hci_bcm: Add 6 new ACPI HIDs
From: Hans de Goede <hdegoede@xxxxxxxxxx>
commit 4063cafa3b24ff04635bdedc97cd3e4320415065 upstream.
Add 6 new ACPI HIDs to enable bluetooth on devices using these HIDs,
I've tested the following HIDs / devices:
BCM2E74: Jumper ezPad mini 3
BCM2E83: Acer Iconia Tab8 w1-810
BCM2E90: Meegopad T08
BCM2EAA: Chuwi Vi8 plus (CWI519)
The reporter of Red Hat bugzilla 1554835 has tested:
BCM2E84: Lenovo Yoga2
The reporter of kernel bugzilla 274481 has tested:
BCM2E38: Toshiba Encore
Note the Lenovo Yoga2 and Toshiba Encore also needs the earlier patch to
treat all Interrupt ACPI resources as active low.
Cc: stable@xxxxxxxxxxxxxxx
Buglink: https://bugzilla.kernel.org/attachment.cgi?id=274481
Buglink: https://bugzilla.redhat.com/show_bug.cgi?id=1554835
Reported-and-tested-by: Robert R. Howell <rhowell@xxxxxxxx>
Reported-and-tested-by: Christian Herzog <daduke@xxxxxxxxxx>
Tested-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/bluetooth/hci_bcm.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -1080,6 +1080,7 @@ static const struct hci_uart_proto bcm_p
#ifdef CONFIG_ACPI
static const struct acpi_device_id bcm_acpi_match[] = {
{ "BCM2E1A", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
+ { "BCM2E38", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E39", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E3A", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E3D", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
@@ -1092,12 +1093,17 @@ static const struct acpi_device_id bcm_a
{ "BCM2E67", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E71", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E72", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
+ { "BCM2E74", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E7B", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E7C", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E7E", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
+ { "BCM2E83", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
+ { "BCM2E84", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
+ { "BCM2E90", (kernel_ulong_t)&acpi_bcm_int_last_gpios },
{ "BCM2E95", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
{ "BCM2E96", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
{ "BCM2EA4", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
+ { "BCM2EAA", (kernel_ulong_t)&acpi_bcm_int_first_gpios },
{ },
};
MODULE_DEVICE_TABLE(acpi, bcm_acpi_match);
Patches currently in stable-queue which might be from hdegoede@xxxxxxxxxx are
queue-4.16/bluetooth-hci_bcm-add-6-new-acpi-hids.patch