Commits
Dong Aisheng committed 7c0f2b83003
MLK-12478-1 can: flexcan: add LPSR mode support For MX7D LPSR mode, the controller will lost power and got the configuration state lost after system resume back. So we need to set pinctrl state again and re-start chip to do re-configuration after resume. For wakeup case, we also need re-configure the chip in case the state got lost. For interface is not up before suspend case, we don't need re-configure as it will be configured by user later by interface up. Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>