[GIT PULL] MMC fixes for v5.10-rc2

[Ulf Hansson]

Hi Linus,

Here's a PR with a couple of MMC fixes intended for v5.10-rc2. Details about the
highlights are as usual found in the signed tag.

Please pull this in!

Kind regards
Ulf Hansson


The following changes since commit 3e4fb4346c781068610d03c12b16c0cfb0fd24a3:

  Merge tag 'spdx-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx (2020-10-14 16:19:42 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git tags/mmc-v5.10-2

for you to fetch changes up to 011fde48394b7dc8dfd6660d1013b26a00157b80:

  mmc: sdhci-of-esdhc: make sure delay chain locked for HS400 (2020-10-28 11:07:01 +0100)

----------------------------------------------------------------
MMC host:
 - sdhci: Fix performance regression with auto CMD auto select
 - sdhci-of-esdhc: Fix initialization for eMMC HS400 mode
 - sdhci-of-esdhc: Fix timeout bug for tuning commands

----------------------------------------------------------------
Jisheng Zhang (1):
      mmc: sdhci: Use Auto CMD Auto Select only when v4_mode is true

Michael Walle (1):
      mmc: sdhci-of-esdhc: set timeout to max before tuning

Yangbo Lu (1):
      mmc: sdhci-of-esdhc: make sure delay chain locked for HS400

 drivers/mmc/host/sdhci-esdhc.h    |  2 ++
 drivers/mmc/host/sdhci-of-esdhc.c | 28 ++++++++++++++++++++++++++++
 drivers/mmc/host/sdhci.c          |  6 ++++--
 3 files changed, 34 insertions(+), 2 deletions(-)