Hi,
On Wed, Jan 15, 2014 at 6:02 PM, Maxime Ripard
wrote:
> Hi Chen-Yu,
>
> Nice catch :)
>
> On Wed, Jan 15, 2014 at 04:21:12PM +0800, Chen-Yu Tsai wrote:
>> Hi,
>>
>> On Wed, Jan 15, 2014 at 8:37 AM, Ma Haijun wrote:
>> > Hi,
>> >
>> > I think it is better to set the output value first to avoi
Hi Chen-Yu,
Nice catch :)
On Wed, Jan 15, 2014 at 04:21:12PM +0800, Chen-Yu Tsai wrote:
> Hi,
>
> On Wed, Jan 15, 2014 at 8:37 AM, Ma Haijun wrote:
> > Hi,
> >
> > I think it is better to set the output value first to avoid glitch.
>
> If I understand the user manual correctly, setting the out
gt;> Sent: Tuesday, January 14, 2014 10:50 PM
>> To: Maxime Ripard
>> Cc: Chen-Yu Tsai; linux-arm-kernel; linux-sunxi; Linus Walleij
>> Subject: [linux-sunxi] [PATCH] pinctrl: sunxi: Honor GPIO output initial
> vaules
>>
>> Some GPIO users, such as fixed-regula
d
> Cc: Chen-Yu Tsai; linux-arm-kernel; linux-sunxi; Linus Walleij
> Subject: [linux-sunxi] [PATCH] pinctrl: sunxi: Honor GPIO output initial
vaules
>
> Some GPIO users, such as fixed-regulator, request GPIO output with initial
> value of 1. This was ignored by sunxi driver.
&g
Some GPIO users, such as fixed-regulator, request GPIO output with
initial value of 1. This was ignored by sunxi driver.
Signed-off-by: Chen-Yu Tsai
---
drivers/pinctrl/pinctrl-sunxi.c | 17 +++--
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-
