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mmc: distinguish DDR timing mode for eMMC/UHS

Seungwon Jeon linux-mmc linux-wireless 4 versions – In review

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Versions newest first · linked by author and title

  1. v3 Latest posting 2/27 patches 2 repliesIn review
  2. v3 posting 1/27 patches 2 repliesSuperseded
  3. v27 patches 2 repliesSuperseded
Earlier versions · 1
VersionPostedPatchesRepliesStatus
v17 patches15 repliesSuperseded

Changes in v3 from the cover letter

(6/7) Added MMC-DDR52 mode instead of replacing UHS-DDR50 in dw_mmc-exynos

Patches in v3 posting 2/2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/7mmc: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/core/debugfs.c drivers/mmc/core/mmc.c include/linux/mmc/host.h+6 -20 replies
2/7mmc: mmci: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/mmci.c+4 -20 replies
3/7mmc: omap: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/omap_hsmmc.c+2 -20 replies
4/7mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/sh_mmcif.c+5 -40 replies
5/7mmc: rtsx: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/rtsx_pci_sdmmc.c+2 -00 replies
6/7mmc: dw_mmc: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/dw_mmc-exynos.c drivers/mmc/host/dw_mmc.c+3 -40 replies
7/7mmc: sdhci: clarify DDR timing mode between SD-UHS and eMMCdrivers/mmc/host/sdhci.c+3 -10 replies

Reviews trailers per patch

6 of 7 patches have a Reviewed-by or Acked-by.

PatchUlf HanssonJaehoon ChungBalaji T K
1/7A-b A-b
2/7A-b
3/7A-b
4/7
5/7R-b
6/7R-b A-b
7/7R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 3 reviewers.

Read the v3 thread

Cover letter [PATCH RESEND v3 0/7] mmc: distinguish DDR timing mode for eMMC/UHS

These changes intend to distinguish two DDR timing modes related to eMMC & UHS. Even though two modes are different actually, UHS_DDR50 is used as eMMC DDR mode. MMC_TIMING_MMC_DDR52 mode is added.

Changes in V3:
(6/7) Added MMC-DDR52 mode instead of replacing UHS-DDR50 in dw_mmc-exynos

Changes in V2:
(2/7) Added MMC-DDR52 mode instead of replacing UHS-DDR50 in mmci

Seungwon Jeon (7):
mmc: clarify DDR timing mode between SD-UHS and eMMC
mmc: mmci: clarify DDR timing mode between SD-UHS and eMMC
mmc: omap: clarify DDR timing mode between SD-UHS and eMMC
mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMC
mmc: rtsx: clarify DDR timing mode between SD-UHS and eMMC
mmc: dw_mmc: clarify DDR timing mode between SD-UHS and eMMC
mmc: sdhci: clarify DDR timing mode between SD-UHS and eMMC

 drivers/mmc/core/debugfs.c        |    3 +++
 drivers/mmc/core/mmc.c            |    2 +-
 drivers/mmc/host/dw_mmc-exynos.c  |    5 ++---
 drivers/mmc/host/dw_mmc.c         |    2 +-
 drivers/mmc/host/mmci.c           |    6 ++++--
 drivers/mmc/host/omap_hsmmc.c     |    4 ++--
 drivers/mmc/host/rtsx_pci_sdmmc.c |    2 ++
 drivers/mmc/host/sdhci.c          |    4 +++-
 drivers/mmc/host/sh_mmcif.c       |    9 +++++----
 include/linux/mmc/host.h          |    3 ++-
 10 files changed, 25 insertions(+), 15 deletions(-)> 

Thanks,
sw-j