2020-03-06 02:43:54

by Scott Chen

Subject: [PATCH] Add a new PID for HP

Add a device id for HP LD381 Display
LD381: 03f0:0f7f

Signed-off-by: Scott Chen <[email protected]>
---
drivers/usb/serial/pl2303.c | 1 +
drivers/usb/serial/pl2303.h | 1 +
2 files changed, 2 insertions(+)

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index aab737e1e7b6..5cb1c63295f5 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -97,6 +97,7 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) },
{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD381_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD220TA_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index a019ea7e6e0e..80b20e980064 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -127,6 +127,7 @@

/* Hewlett-Packard POS Pole Displays */
#define HP_VENDOR_ID 0x03f0
+#define HP_LD381_PRODUCT_ID 0x0f7f
#define HP_LM920_PRODUCT_ID 0x026b
#define HP_TD620_PRODUCT_ID 0x0956
#define HP_LD960_PRODUCT_ID 0x0b39
--
2.17.1

2020-03-06 04:00:50

by Lars Melin

Subject: Re: [PATCH] Add a new PID for HP

On 3/6/2020 09:40, Scott Chen wrote:
> Add a device id for HP LD381 Display
> LD381: 03f0:0f7f
>
> Signed-off-by: Scott Chen <[email protected]>
> ---
> drivers/usb/serial/pl2303.c | 1 +
> drivers/usb/serial/pl2303.h | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
> index aab737e1e7b6..5cb1c63295f5 100644
> --- a/drivers/usb/serial/pl2303.c
> +++ b/drivers/usb/serial/pl2303.c
> @@ -97,6 +97,7 @@ static const struct usb_device_id id_table[] = {
> { USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) },
> { USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
> { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
> + { USB_DEVICE(HP_VENDOR_ID, HP_LD381_PRODUCT_ID) },
> { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
> { USB_DEVICE(HP_VENDOR_ID, HP_LD220TA_PRODUCT_ID) },
> { USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) },
> diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
> index a019ea7e6e0e..80b20e980064 100644
> --- a/drivers/usb/serial/pl2303.h
> +++ b/drivers/usb/serial/pl2303.h
> @@ -127,6 +127,7 @@
>
> /* Hewlett-Packard POS Pole Displays */
> #define HP_VENDOR_ID 0x03f0
> +#define HP_LD381_PRODUCT_ID 0x0f7f
> #define HP_LM920_PRODUCT_ID 0x026b
> #define HP_TD620_PRODUCT_ID 0x0956
> #define HP_LD960_PRODUCT_ID 0x0b39
>

The tables were sorted on product id, not product name, before you
entered this one.

br
/Lars