linux-kernel - [PATCH 3.18 28/59] usb: serial: option: add Telit ME910 support

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Message-Id: <20170523200851.210180555@linuxfoundation.org>
Date:   Tue, 23 May 2017 22:09:56 +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, Daniele Palmas <dnlplm@...il.com>,
        Johan Hovold <johan@...nel.org>
Subject: [PATCH 3.18 28/59] usb: serial: option: add Telit ME910 support

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

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

From: Daniele Palmas <dnlplm@...il.com>

commit 40dd46048c155b8f0683f468c950a1c107f77a7c upstream.

This patch adds support for Telit ME910 PID 0x1100.

Signed-off-by: Daniele Palmas <dnlplm@...il.com>
Signed-off-by: Johan Hovold <johan@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/usb/serial/option.c |    8 ++++++++
 1 file changed, 8 insertions(+)

--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -275,6 +275,7 @@ static void option_instat_callback(struc
 #define TELIT_PRODUCT_LE922_USBCFG0		0x1042
 #define TELIT_PRODUCT_LE922_USBCFG3		0x1043
 #define TELIT_PRODUCT_LE922_USBCFG5		0x1045
+#define TELIT_PRODUCT_ME910			0x1100
 #define TELIT_PRODUCT_LE920			0x1200
 #define TELIT_PRODUCT_LE910			0x1201
 #define TELIT_PRODUCT_LE910_USBCFG4		0x1206
@@ -637,6 +638,11 @@ static const struct option_blacklist_inf
 	.reserved = BIT(5) | BIT(6),
 };
 
+static const struct option_blacklist_info telit_me910_blacklist = {
+	.sendsetup = BIT(0),
+	.reserved = BIT(1) | BIT(3),
+};
+
 static const struct option_blacklist_info telit_le910_blacklist = {
 	.sendsetup = BIT(0),
 	.reserved = BIT(1) | BIT(2),
@@ -1233,6 +1239,8 @@ static const struct usb_device_id option
 		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
 	{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff),
 		.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 },
+	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910),
+		.driver_info = (kernel_ulong_t)&telit_me910_blacklist },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
 		.driver_info = (kernel_ulong_t)&telit_le910_blacklist },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),