Hi Peng,
On 04/10/2016 10:28 PM, Peng Fan wrote:
> On Tue, Mar 15, 2016 at 09:32:51PM -0600, Simon Glass wrote:
>> On 14 March 2016 at 23:48, Peng Fan wrote:
>>> To i.MX controller, we use such as "<&gpio1 3 GPIO_ACTIVE_LOW>" for
>>> a device to refer a gpio pin in device tree. So need to impleme
On Tue, Mar 15, 2016 at 09:32:51PM -0600, Simon Glass wrote:
>On 14 March 2016 at 23:48, Peng Fan wrote:
>> To i.MX controller, we use such as "<&gpio1 3 GPIO_ACTIVE_LOW>" for
>> a device to refer a gpio pin in device tree. So need to implement
>> xlate function, to correctly handle gpio flags and
On 14 March 2016 at 23:48, Peng Fan wrote:
> To i.MX controller, we use such as "<&gpio1 3 GPIO_ACTIVE_LOW>" for
> a device to refer a gpio pin in device tree. So need to implement
> xlate function, to correctly handle gpio flags and offset.
>
> Signed-off-by: Peng Fan
> Cc: Simon Glass
> Cc: St
To i.MX controller, we use such as "<&gpio1 3 GPIO_ACTIVE_LOW>" for
a device to refer a gpio pin in device tree. So need to implement
xlate function, to correctly handle gpio flags and offset.
Signed-off-by: Peng Fan
Cc: Simon Glass
Cc: Stefano Babic
Cc: Fabio Estevam
---
drivers/gpio/mxc_gpi
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