Commits
Anson Huang committed 2320a8615fa
MLK-12093-1 ARM: imx: adjust latency value of low power idle on imx7d Per design team's suggestion, when enter/exit DDR PADs low power mode, ~10us delay is necessary to make sure signal stable enough for DDR operation, so add ~20us delay(10us margin) and adjust latency value of low power idle. Optimize enter/exit self-refresh flow of DDRC according to design team's suggestion. Signed-off-by: Anson Huang <Anson.Huang@nxp.com>