On Wed, Sep 08, 2010 at 11:02:31PM -0500, chris@xxxxxxxxxxxxxx wrote:
> From: Chris Bagwell <chris@xxxxxxxxxxxxxx>
>
> This adds support for Pen on Bamboo Pen and Bamboo Pen&Touch
> devices. Touchpad is handled by previous Bamboo Touch
> logic.
>
> Signed-off-by: Chris Bagwell <chris@xxxxxxxxxxxxxx>
> ---
> drivers/input/tablet/wacom_wac.c | 75 ++++++++++++++++++++++++++++++++++++++
> 1 files changed, 75 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
> index 2f7ed9a..9cc0cf0 100644
> --- a/drivers/input/tablet/wacom_wac.c
> +++ b/drivers/input/tablet/wacom_wac.c
> @@ -904,10 +904,71 @@ static int wacom_bpt_touch(struct wacom_wac *wacom)
> return 0;
> }
>
> +static int wacom_bpt_pen(struct wacom_wac *wacom)
> +{
> + struct input_dev *input = wacom->input;
> + unsigned char *data = wacom->data;
> + int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
> +
> + prox = (data[1] & 0x10) && (data[1] & 0x20);
prox = (data[1] & 0x30) == 0x30;
?
--
Dmitry
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