[meta-intel] Exporting 60 pin and set direction LOW for i2c data transfer(Gen 2 with 1.2 image SPI boot)
vamsi krishna gattupalli
vamsi.gattupalli at gmail.com
Sun Nov 8 22:14:34 PST 2015
Hi,
I am not able to set the direction to LOW after exporting 60 pin as per
emutex labs pin muxing for gen2.
I get this from message on console.
root at quark:/# echo 60 > /sys/class/gpio/export
root at quark:/# echo low > /sys/class/gpio/gpio60/direction
[ 554.040170] intel_qrk_gip 0000:00:15.2: controller timed out
[ 554.079512] intel_qrk_gip 0000:00:15.2: timeout in disabling adapter
[ 554.086042] pca953x 0-0027: failed writing register
sh: write error: Connection timed out
Thanks & Regards,
Vamsi
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