Re: qt1070: Why IRQF_TRIGGER_NONE?

Hi Javier,

On Fri, May 04, 2012 at 09:06:16AM +0200, javier Martin wrote:

Hi all,
thank you for your comments.

On 4 May 2012 04:07, Shen, Voice [off-list ref] wrote:

quoted

Hi Jean,
 Thank you for your information. Although the irq_flag can not be added into "struct i2c_board_info" till now, I will try to find other solution.

 Thanks again.

Hi Javier,
 As to the IRQ flag depends on SOC. We try to find other solution. Please describe you issue in detail. And what's the mode does your SOC support.

As I stated, with the current 'IRQF_TRIGGER_NONE' flag, this driver
doesn't work in i.MX27. Furthermore, I don't think it works on any
platform since as you previously pointed according to the datasheet of
qt1070, we can use either IRQF_TRIGGER_FALLING or IRQF_TRIGGER_LOW.
But I don't know what is the sense of using 'IRQF_TRIGGER_NONE' here.

IRQF_TRIGGER_NONE == 0, i.e. "use whatever method board code set up".

-- 
Dmitry