K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2018-08-23T17:50:41.998680Z
K 7
svn:log
V 854
- According to section 2.2.5 of the SDHCI specification version 4.20,
  SDHCI_TRNS_ACMD12 is to be set only for multiple-block read/write
  commands without data length information, so don't unconditionally
  set this bit. The result matches what e. g. Linux does.
- Section 2.2.19 of the SDHCI specification version 4.20 states that
  SDHCI_ACMD12_ERR should be only valid if SDHCI_INT_ACMD12ERR is set
  and hardware may clear SDHCI_ACMD12_ERR when SDHCI_INT_ACMD12ERR is
  cleared (differing silicon behavior is specifically allowed, though).
  Thus, read SDHCI_ACMD12_ERR before clearing SDHCI_INT_ACMD12ERR.
  While at it, use the 16-bit accessor rather than the 32-bit one for
  reading the 16-bit SDHCI_ACMD12_ERR.
- SDHCI_INT_TUNEERR isn't one of the ROC bits in SDHCI_INT_STATUS so
  clear it explicitly.
- Add missing prototypes and sort them.

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