> >>Enable i2c module/unit before transmission and disable when it
> >>finishes.
>
> >Can't you use Runtime PM for that?
> >
>
> I haven't tried it though, I can give a try and check.
It should work. Other I2C drivers are doing exactly that.
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> >>Enable i2c module/unit before transmission and disable when it
> >>finishes.
>
> >Can't you use Runtime PM for that?
> >
>
> I haven't tried it though, I can give a try and check.
It should work. Other I2C drivers are doing exactly that.
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On Saturday 12 September 2015 12:23 AM, Wolfram Sang wrote:
On Mon, Aug 24, 2015 at 11:29:35AM +0530, Vaibhav Hiremath wrote:
From: Yi Zhang
Enable i2c module/unit before transmission and disable when it
finishes.
why?
It's because the i2c bus may be disturbed if the slave device,
On Saturday 12 September 2015 12:23 AM, Wolfram Sang wrote:
On Mon, Aug 24, 2015 at 11:29:35AM +0530, Vaibhav Hiremath wrote:
From: Yi Zhang
Enable i2c module/unit before transmission and disable when it
finishes.
why?
It's because the i2c bus may be disturbed if the
On Mon, Aug 24, 2015 at 11:29:35AM +0530, Vaibhav Hiremath wrote:
> From: Yi Zhang
>
> Enable i2c module/unit before transmission and disable when it
> finishes.
>
> why?
> It's because the i2c bus may be disturbed if the slave device,
> typically a touch, powers on.
I am not convinced, "may
On Mon, Aug 24, 2015 at 11:29:35AM +0530, Vaibhav Hiremath wrote:
> From: Yi Zhang
>
> Enable i2c module/unit before transmission and disable when it
> finishes.
>
> why?
> It's because the i2c bus may be disturbed if the slave device,
> typically a touch, powers on.
I am
From: Yi Zhang
Enable i2c module/unit before transmission and disable when it
finishes.
why?
It's because the i2c bus may be disturbed if the slave device,
typically a touch, powers on.
As we do not want to break slave mode support, this patch introduces
DT property to control disable of the
From: Yi Zhang yizh...@marvell.com
Enable i2c module/unit before transmission and disable when it
finishes.
why?
It's because the i2c bus may be disturbed if the slave device,
typically a touch, powers on.
As we do not want to break slave mode support, this patch introduces
DT property to
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