On Mon, Mar 5, 2012 at 2:46 PM, Rajendra Nayak <rnayak@xxxxxx> wrote: > On Friday 02 March 2012 10:52 PM, Tony Lindgren wrote: >> >> BTW, with -rc5, looks like re-inserting omap_hsmmc on omap4 fails >> to detect any cards, and then fails to unload. This works on omap3 >> just fine. Any ideas why that would be? > > > Yeah, looks like thats broken. I am not sure whats going wrong though. > I just enabled CONFIG_MMC_DEBUG and saw these logs below. > > Venkat/Balaji, care to look at this one? > Let me check this > # insmod omap_hsmmc.ko > [ 43.358398] omap_hsmmc omap_hsmmc.0: context was not lost > [ 43.364105] omap_hsmmc omap_hsmmc.0: enabled > [ 44.434661] mmc0: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 > timing 0 > [ 44.442352] omap_hsmmc omap_hsmmc.0: Set clock to 0Hz > [ 44.474365] omap_hsmmc omap_hsmmc.0: disabled > [ 44.482208] omap_hsmmc omap_hsmmc.4: context was not lost > [ 44.482208] omap_hsmmc omap_hsmmc.4: enabled > [ 44.546600] omap_hsmmc omap_hsmmc.0: context was not lost > [ 44.552276] omap_hsmmc omap_hsmmc.0: enabled > [ 44.552276] mmc0: mmc_rescan_try_freq: trying to init card at 400000 Hz > [ 44.563720] mmc0: clock 0Hz busmode 2 powermode 1 cs 0 Vdd 18 width 0 > timing 0 > [ 44.572174] omap_hsmmc omap_hsmmc.0: Set clock to 0Hz > [ 44.613800] mmc0: clock 400000Hz busmode 2 powermode 2 cs 0 Vdd 18 width > 0 timing 0 > [ 44.621887] omap_hsmmc omap_hsmmc.0: Set clock to 400000Hz > [ 44.735290] mmc0: starting CMD52 arg 00000c00 flags 00000195 > [ 44.741271] omap_hsmmc omap_hsmmc.0: mmc0: CMD52, argument 0x00000c00 > [ 45.560241] mmc1: clock 0Hz busmode 1 powermode 0 cs 0 Vdd 0 width 0 > timing 0 > [ 45.567871] omap_hsmmc omap_hsmmc.4: Set clock to 0Hz > [ 45.591491] omap_hsmmc omap_hsmmc.4: disabled > # > # > # rmmod omap_hsmmc > [ 607.302307] omap_hsmmc omap_hsmmc.4: context was not lost > [ 607.308044] omap_hsmmc omap_hsmmc.4: enabled > [ 607.312591] omap_hsmmc omap_hsmmc.4: disabled > [ 607.317199] omap_hsmmc omap_hsmmc.4: context was not lost > [ 607.322875] omap_hsmmc omap_hsmmc.4: enabled > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
