* Andreas Kemnade <andreas@xxxxxxxxxxxx> [181106 21:37]: > Hi Tony, > > On Tue, 6 Nov 2018 12:39:14 -0800 > Tony Lindgren <tony@xxxxxxxxxxx> wrote: > > > * Andreas Kemnade <andreas@xxxxxxxxxxxx> [181106 20:24]: > > > Mainline kernel gives only about 100KByte/s, with sdio irqs I get > > > > 1000KByte/s. > > > > That does not sound right at all. To me it sounds like the SDIO > > irq is not working at all during runtime for your SoC? Is that > > no wakeirq, no sdio irq: > ret = omap_hsmmc_configure_wake_irq(host); > if (!ret) > mmc->caps |= MMC_CAP_SDIO_IRQ; Hmm strange. I'd first suspect that the board actually uses some alternative pin dat1 if the interrupts don't work and if an alternative pin is available.. But I bet you've already checked that during the thread. > > omap34xx/35xx BTW? I think there were some SDIO interrupt issue > > on those compared to 37xx. > > > dm3730. Even stranger. All I can say it works fine for me as tested with mwifiex on 37xx evm with a SDIO mwitiex card in the MMC slot. And the extra dts patch for it that I posted earlier. Then again, mwifiex does not need the 1-bit mode AFAIK. Regards, Tony
