On 11/6/20 11:56 AM, Joakim Zhang wrote: > The System Controller Firmware (SCFW) is a low-level system function > which runs on a dedicated Cortex-M core to provide power, clock, and > resource management. It exists on some i.MX8 processors. e.g. i.MX8QM > (QM, QP), and i.MX8QX (QXP, DX). SCU driver manages the IPC interface > between host CPU and the SCU firmware running on M4. > > For i.MX8QM, stop mode request is controlled by System Controller Unit(SCU) > firmware, this patch introduces FLEXCAN_QUIRK_SETUP_STOP_MODE_SCFW quirk > for this function. > > Signed-off-by: Joakim Zhang <qiangqing.zhang@xxxxxxx> Who is upstreaming this? Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
Attachment:
signature.asc
Description: OpenPGP digital signature
