> -----Original Message----- > From: [email protected] [mailto:omapandroid- > [email protected]] On Behalf Of Elvis Dowson > Sent: Thursday, October 14, 2010 6:19 PM > To: Nishanth Menon > Cc: Linux OMAP Mailing List; [email protected] > Subject: Re: [Omapandroid-discussion] Difference between > twl4030_hsmmc_infoand omap_mmc_platform_data > > Hi, > > On Oct 15, 2010, at 2:56 AM, Nishanth Menon wrote: > > > > mainline does it this way: > > board files report using omap2_hsmmc_info[2] to hsmmc.c using > omap2_hsmmc_init[3] - hsmmc.c converts them to required datastructures > that omap_hsmmc.c uses.. > > What is the relationship between twl4030 and hsmmc controller in this > chain, > especially with respect to MMC2? >
Twl4030 is the power chip. Its LDOs are modeled through the regulator framework used by MMC1 and MMC2. On OMAP3 the card detect is from the GPIO module of twl4030. Regards, Madhu > Best regards, > > Elvis > > _______________________________________________ > Omapandroid-discussion mailing list > [email protected] > https://gforge.ti.com/mailman/listinfo/omapandroid-discussion -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
