[PATCH 0/7] SDHCI clock handling fixes and cleanups

[MichaÅ MirosÅaw]

This patch set combines a few of code improvements for SDHCI clock handling.
Besides small fixes, most value comes from simplifying the code, so it's
easier to understand.

MichaÅ MirosÅaw (7):
  mmc: sdhci: fix base clock usage in preset value
  mmc: sdhci: fix programmable clock config from preset value
  mmc: sdhci: fix SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN
  mmc: sdhci: move SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN frequency limit
  mmc: sdhci: simplify clock frequency calculation
  mmc: sdhci: squash v2/v3+ clock calculation differences
  mmc: sdhci: respect non-zero div quirk in programmable clock mode

 drivers/mmc/host/sdhci-of-arasan.c |   7 +-
 drivers/mmc/host/sdhci.c           | 126 +++++++++++++----------------
 drivers/mmc/host/sdhci.h           |   4 +-
 3 files changed, 64 insertions(+), 73 deletions(-)

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2.20.1