Hi all, Some updates for the eSDHC support:
Changes since the third RFC: - Use uninitialized_var() (suggested by Laurent Pinchart); - Fixed a bug in eSDHC SDCLK prescaler calculations because of which we were over-clocking the SDCLK, and that caused CRC errors using some SD cards; - Not a change, but some status: SDHS (50 MHz) cards were tested to NOT work (at least on MPC837x boards) -- this is to be investigated further. SDHC (> 4 GB) cards were not tested, yet. Changes since the second RFC: - Addressed all comments that were raised by Pierre Ossman. There were too many to mention them all, so here is the link: http://lkml.org/lkml/2009/2/6/320 Changes since the first RFC: - Use of_iomap() in sdhci-of.c (suggested by Arnd Bergmann). Also added Arnd's Acked-by: line for the sdhci-of patch. - Kconfig help text improved (thanks to Matt Sealey and M. Warner Losh). - In "sdhci: Add quirk to suppress PIO interrupts during DMA transfers" patch: sdhci_init() now clears SDHCI_PIO_DISABLED flag, otherwise we won't disable PIO interrupts after suspend. - New patch: "sdhci: Add type checking for IO memory accessors" -- Anton Vorontsov email: cbouatmai...@gmail.com irc://irc.freenode.net/bd2 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
