| Message ID | 1512329373-17321-1-git-send-email-david@lechnology.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 12/03/2017 01:29 PM, David Lechner wrote: > This fixes the battery voltage monitoring gpio-hog settings. > > When the gpio is low, it turns off the battery voltage to the ADC chip. > However, this needs to be on all of the time so that we can monitor > battery voltage. > > Signed-off-by: David Lechner <david@lechnology.com> > --- Please disregard this patch. Apparently, pinmuxing on platform devices is broken in the linux-davinci master branch, which led me astray.
diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/da850-lego-ev3.dts index aeb5fb0..9d15982 100644 --- a/arch/arm/boot/dts/da850-lego-ev3.dts +++ b/arch/arm/boot/dts/da850-lego-ev3.dts @@ -463,7 +463,7 @@ batt_volt_en { gpio-hog; gpios = <6 GPIO_ACTIVE_HIGH>; - output-low; + output-high; }; /* Don't impede Bluetooth clock signal */
This fixes the battery voltage monitoring gpio-hog settings. When the gpio is low, it turns off the battery voltage to the ADC chip. However, this needs to be on all of the time so that we can monitor battery voltage. Signed-off-by: David Lechner <david@lechnology.com> --- arch/arm/boot/dts/da850-lego-ev3.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)