Re: [PATCH V2] gpio: tegra: Implement gpio_get_direction callback
From: Stephen Warren
Date: Fri Apr 29 2016 - 12:47:52 EST
On 04/29/2016 10:25 AM, Laxman Dewangan wrote:
Implement gpio_get_direction() callback for Tegra GPIO.
The direction is only valid if the pin is configured as
GPIO. If pin is not configured in GPIO mode then this
function return error.
Reviewed-by: Stephen Warren <swarren@xxxxxxxxxx>