board: imx6ull: Add disable PMIC_STBY_REQ
authorPhilippe Schenker <philippe.schenker@toradex.com>
Tue, 9 Apr 2019 15:24:12 +0000 (17:24 +0200)
committerStefano Babic <sbabic@denx.de>
Thu, 25 Apr 2019 15:03:25 +0000 (17:03 +0200)
commitc2f38bf0a0ac7a903a27992f275e13d8e15cf023
treef2e16d62fa5bcdc2d38c5cfd778cd8406666ed01
parent70a0467b92494e27652fe8027ec56d1d89771cfe
board: imx6ull: Add disable PMIC_STBY_REQ

Disable output driver of PAD CCM_PMIC_STBY_REQ. This prevents the
SOC to request for a lower voltage during sleep. This is necessary
because the voltage is changing too slow for the SOC to wake up
properly.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
board/toradex/colibri-imx6ull/colibri-imx6ull.c