Re: [PATCH] hid-multitouch: Add LG Display Multitouch device.
From: Benjamin Tissoires
Date: Tue Aug 16 2011 - 03:32:28 EST
On Tue, Aug 16, 2011 at 06:12, <jeffbrown@xxxxxxxxxxx> wrote:
> From: Jeff Brown <jeffbrown@xxxxxxxxxxx>
>
> This panel is also known as the Dell ST2220Tc.
Reviewed-By: Benjamin Tissoires <Benjamin_Tissoires@xxxxxxxxxxxx>
>
> Signed-off-by: jeffbrown@xxxxxxxxxxx
>
> ---
> drivers/hid/Kconfig | 1 +
> drivers/hid/hid-core.c | 1 +
> drivers/hid/hid-ids.h | 3 +++
> drivers/hid/hid-multitouch.c | 5 +++++
> 4 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
> index 306b15f..3cbe8cc 100644
> --- a/drivers/hid/Kconfig
> +++ b/drivers/hid/Kconfig
> @@ -328,6 +328,7 @@ config HID_MULTITOUCH
> - Hanvon dual touch panels
> - Ilitek dual touch panels
> - IrTouch Infrared USB panels
> + - LG Display panels (Dell ST2220Tc)
> - Lumio CrystalTouch panels
> - MosArt dual-touch panels
> - PenMount dual touch panels
> diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
> index 1a5cf0c..11b3b39 100644
> --- a/drivers/hid/hid-core.c
> +++ b/drivers/hid/hid-core.c
> @@ -1396,6 +1396,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
> { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_ERGO_525V) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000 ) },
> + { HID_USB_DEVICE(USB_VENDOR_ID_LG, USB_DEVICE_ID_LG_MULTITOUCH) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) },
> { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER_2) },
> diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
> index db63ccf..637e6e9 100644
> --- a/drivers/hid/hid-ids.h
> +++ b/drivers/hid/hid-ids.h
> @@ -419,6 +419,9 @@
> #define USB_DEVICE_ID_LD_HYBRID 0x2090
> #define USB_DEVICE_ID_LD_HEATCONTROL 0x20A0
>
> +#define USB_VENDOR_ID_LG 0x1fd2
> +#define USB_DEVICE_ID_LG_MULTITOUCH 0x0064
> +
> #define USB_VENDOR_ID_LOGITECH 0x046d
> #define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101
> #define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110
> diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
> index 58d0e7a..9fc15e1 100644
> --- a/drivers/hid/hid-multitouch.c
> +++ b/drivers/hid/hid-multitouch.c
> @@ -672,6 +672,11 @@ static const struct hid_device_id mt_devices[] = {
> HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS,
> USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
>
> + /* LG Display panels */
> + { .driver_data = MT_CLS_DEFAULT,
> + HID_USB_DEVICE(USB_VENDOR_ID_LG,
> + USB_DEVICE_ID_LG_MULTITOUCH) },
> +
> /* Lumio panels */
> { .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
> HID_USB_DEVICE(USB_VENDOR_ID_LUMIO,
> --
> 1.7.0.4
>
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