diff options
Diffstat (limited to 'drivers/mmc/host/tmio_mmc_core.c')
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 6936b04940a3..dec5a99f52cf 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -1209,6 +1209,15 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host) _host->reset = tmio_mmc_reset; /* + * On Gen2+, eMMC with NONREMOVABLE currently fails because native + * hotplug gets disabled. It seems RuntimePM related yet we need further + * research. Since we are planning a PM overhaul anyway, let's enforce + * for now the device being active by enabling native hotplug always. + */ + if (pdata->flags & TMIO_MMC_MIN_RCAR2) + _host->native_hotplug = true; + + /* * While using internal tmio hardware logic for card detection, we need * to ensure it stays powered for it to work. */ |