Home Home > GIT Browse
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorKristian Evensen <kristian.evensen@gmail.com>2018-02-01 10:32:32 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-05-09 09:51:49 +0200
commitc1e76c30079d81f09691d61f2a355a8deb9b8fc5 (patch)
treef7197feacc7ab498c42250b4acd51037a8c4f4e2
parentc8a622ed9e53a8ac56a52d90920c8f991fc99aaf (diff)
USB: serial: option: Add support for Quectel EP06
commit 71a0483d56e784b1e11f38f10d7e22d265dbe244 upstream. The Quectel EP06 is a Cat. 6 LTE modem, and the interface mapping is as follows: 0: Diag 1: NMEA 2: AT 3: Modem Interface 4 is QMI and interface 5 is ADB, so they are blacklisted. This patch should also be considered for -stable. The QMI-patch for this modem is already in the -stable-queue. v1->v2: * Updated commit prefix (thanks Johan Hovold) * Updated commit message slightly. Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com> Acked-by: Johan Hovold <johan@kernel.org> Cc: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/serial/option.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index dcf78a498927..11fe28edef71 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -244,6 +244,7 @@ static void option_instat_callback(struct urb *urb);
#define QUECTEL_PRODUCT_EC21 0x0121
#define QUECTEL_PRODUCT_EC25 0x0125
#define QUECTEL_PRODUCT_BG96 0x0296
+#define QUECTEL_PRODUCT_EP06 0x0306
#define CMOTECH_VENDOR_ID 0x16d8
#define CMOTECH_PRODUCT_6001 0x6001
@@ -692,6 +693,10 @@ static const struct option_blacklist_info yuga_clm920_nc5_blacklist = {
.reserved = BIT(1) | BIT(4),
};
+static const struct option_blacklist_info quectel_ep06_blacklist = {
+ .reserved = BIT(4) | BIT(5),
+};
+
static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -1206,6 +1211,8 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06),
+ .driver_info = (kernel_ulong_t)&quectel_ep06_blacklist },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003),