linux-kernel - [PATCH 4.16 21/31] Bluetooth: hci

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Message-Id: <20180406084343.878948158@linuxfoundation.org>
Date:   Fri,  6 Apr 2018 15:24:46 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Hans de Goede <hdegoede@...hat.com>,
        Marcel Holtmann <marcel@...tmann.org>
Subject: [PATCH 4.16 21/31] Bluetooth: hci_bcm: Add 6 new ACPI HIDs

4.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans de Goede <hdegoede@...hat.com>

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@...r.kernel.org
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@...o.edu>
Reported-and-tested-by: Christian Herzog <daduke@...uke.org>
Tested-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Marcel Holtmann <marcel@...tmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 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);