Re: [PATCH 2/3] mmc: sdhci-iproc: Cap min clock frequency on BCM2711

2021-04-07 Thread Nicolas Saenz Julienne
On Tue, 2021-04-06 at 19:59 +0200, Stefan Wahren wrote: > Hi Nicolas, > > Am 06.04.21 um 12:48 schrieb Nicolas Saenz Julienne: > > There is a known bug on BCM2711's SDHCI core integration where the > > controller will hang when the difference between the core clock and the > > bus clock is too

Re: [PATCH 2/3] mmc: sdhci-iproc: Cap min clock frequency on BCM2711

2021-04-06 Thread Stefan Wahren
Hi Nicolas, Am 06.04.21 um 12:48 schrieb Nicolas Saenz Julienne: > There is a known bug on BCM2711's SDHCI core integration where the > controller will hang when the difference between the core clock and the > bus clock is too great. Specifically this can be reproduced under the > following

[PATCH 2/3] mmc: sdhci-iproc: Cap min clock frequency on BCM2711

2021-04-06 Thread Nicolas Saenz Julienne
There is a known bug on BCM2711's SDHCI core integration where the controller will hang when the difference between the core clock and the bus clock is too great. Specifically this can be reproduced under the following conditions: - No SD card plugged in, polling thread is running, probing cards