diff options
| author | Johan Hovold <johan@kernel.org> | 2021-03-11 17:14:51 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2021-03-17 09:16:30 +0100 |
| commit | 8cbc753961e3afc71da527ec7f68ffdfc1f16a93 (patch) | |
| tree | 46e53021666a5a651064d070ba996c91e3fdfe73 /drivers/usb/serial/pl2303.c | |
| parent | 894758d0571de4675520540c9e093d7e0ed9aae6 (diff) | |
USB: serial: pl2303: add device-type names
Add names for the device types to be printed at probe when debugging is
enabled.
Note that the HXN type is referred to as G for now as that is the name
the vendor uses.
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/pl2303.c')
| -rw-r--r-- | drivers/usb/serial/pl2303.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index e742187c8a7f..7208966891d0 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -183,6 +183,7 @@ enum pl2303_type { }; struct pl2303_type_data { + const char *name; speed_t max_baud_rate; unsigned long quirks; unsigned int no_autoxonxoff:1; @@ -204,23 +205,29 @@ struct pl2303_private { static const struct pl2303_type_data pl2303_type_data[TYPE_COUNT] = { [TYPE_H] = { + .name = "H", .max_baud_rate = 1228800, .quirks = PL2303_QUIRK_LEGACY, .no_autoxonxoff = true, }, [TYPE_HX] = { + .name = "HX", .max_baud_rate = 6000000, }, [TYPE_TA] = { + .name = "TA", .max_baud_rate = 6000000, }, [TYPE_TB] = { + .name = "TB", .max_baud_rate = 12000000, }, [TYPE_HXD] = { + .name = "HXD", .max_baud_rate = 12000000, }, [TYPE_HXN] = { + .name = "G", .max_baud_rate = 12000000, .no_divisors = true, }, @@ -444,7 +451,7 @@ static int pl2303_startup(struct usb_serial *serial) return ret; type = ret; - dev_dbg(&serial->interface->dev, "device type: %d\n", type); + dev_dbg(&serial->interface->dev, "device type: %s\n", pl2303_type_data[type].name); spriv = kzalloc(sizeof(*spriv), GFP_KERNEL); if (!spriv) |