On 19-11-08 15:17:12, Martin Kepplinger wrote: > On 08.11.19 12:50, Abel Vesa wrote: > > On 19-11-08 12:21:21, Martin Kepplinger wrote: > > > >> Hi Leonard, hi Abel, > >> > >> Thanks for having a look! To sum up this problem and not to get confused: > >> > >> We have the workaround that changes irq-imx-gpcv2 from this very email > >> thread, to be used with mainline ATF. when applying Abel's recent diff, > >> Linux 5.4 boots but I still don't have a cpuidle driver. > >> > >> When I enable CONFIG_ARM_PSCI_CPUIDLE, the kernel hangs during boot > >> (after probing mmc, but that doesn't tell much) > >> > >> What do I miss? > >> > > > > OK, please fetch the branches called "imx8mq-err11171" from both following github repos and give it a try: > > > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fabelvesa%2Flinux.git&data=02%7C01%7Cabel.vesa%40nxp.com%7C663191bd4af6489d08f808d764565ca2%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637088194388256459&sdata=HydsZLtPExbRx7qDByTI%2FCYFGYS67fU9FDsLmHy7x7o%3D&reserved=0 > > > > and > > > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fabelvesa%2Farm-trusted-firmware.git&data=02%7C01%7Cabel.vesa%40nxp.com%7C663191bd4af6489d08f808d764565ca2%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637088194388256459&sdata=zkCpOrEvoiNGj7BBuVuHzTWmBFaZk0SCuePOKZA3T2o%3D&reserved=0 > > > > I just tested it. Works with defconfig. > > > > thanks for the reminder. I was missing IMX_SCU_PD appearently. > There is no SCU on 8MQ so I don't think that was the problem. Maybe something else. > thanks for the effort, I hope this is useful for others too. I'll try to keep those up-to-date. > > martin >
