+ Adam, who authored the reverted patch for omap3. On Friday 22 September 2017 07:50 PM, Jaehoon Chung wrote: > On 09/21/2017 11:51 PM, Jean-Jacques Hiblot wrote: >> This series enables the ADMA present in some OMAP SOCs. >> On a DRA7 the performances when reading from the eMMC go from 18MB/s >> to 43MB/s. >> Also while were at it, fix some incorrect bit operations >> >> This series applies on top of the series that enables HS200 and UHS mode >> "mmc: Add support for HS200 and UHS modes" but should be easy to use on top >> of u-boot/master (just remove special handling of the tuning). >> >> This is the first series of 3 which wille enable HS200 and UHS on the omap5 >> platforms (dra7 and am57). > > I didn't have omap board...Can someone check this patchset with omap? > Then it's more clearly. > > Best Regards, > Jaehoon Chung > >> >> Cheers, >> >> Jean-Jacques >> >> changes since v1: >> * added a timeout to terminate the DMA transfer if it takes too long >> * changed omap_hsmmc_adma_desc() and omap_hsmmc_prepare_adma_table(() >> to not return any value (void) >> * removed wrong comment about cache handling >> >> >> Jean-Jacques Hiblot (2): >> Revert "omap_hsmmc: update struct hsmmc to accommodate omap3 from DT" >> omap: Update the base address of the MMC controllers >> >> Kishon Vijay Abraham I (3): >> mmc: omap_hsmmc: Add support for DMA (ADMA2) >> mmc: omap_hsmmc: Enable Auto command (CMD12) enable >> mmc: omap_hsmmc: Fix incorrect bit operations for disabling a bit >> >> arch/arm/include/asm/arch-am33xx/mmc_host_def.h | 4 +- >> arch/arm/include/asm/arch-omap4/mmc_host_def.h | 6 +- >> arch/arm/include/asm/arch-omap5/mmc_host_def.h | 6 +- >> arch/arm/include/asm/omap_mmc.h | 19 +- >> arch/arm/mach-keystone/include/mach/mmc_host_def.h | 4 +- >> drivers/mmc/omap_hsmmc.c | 251 >> +++++++++++++++++---- >> 6 files changed, 238 insertions(+), 52 deletions(-) >> > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > https://lists.denx.de/listinfo/u-boot >
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