Hi Wolfram. Maybe, happen for all sdhci-controllers...
Card is configurable with eMMC spec..But sdhci-controller didn't support that card. So SDHCI controller need to use quriks.. Thanks, Jaehoon Chung Wolfram Sang wrote: > Hi, > > On Tue, Nov 30, 2010 at 03:13:48PM +0900, Jaehoon Chung wrote: >> This patch is added quirks for data timeout value. >> >> Some card have problem when suspend/resume. >> CMD6(switch command) to switch the bus to high speed mode >> and to set the bus width. >> >> After resuming, the card was initialized...in that time, some >> card need set a correct timeout value. >> so we add SDHCI_QUIRK_SET_DATA_TIMEOUT_VAL. > > If this is a flaw of the _card_, why do we need a controller quirk here? > Shouldn't this happen for all sdhci-controllers? > > Kind regards, > > Wolfram > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
