On Wed, Sep 8, 2010 at 11:14 PM, Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> wrote:
> 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
>
Agree thats faster to understand. I'll update patch and resend soon.
Chris
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