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[0/2] Fixes for command errors during tuning

Message ID 20190226161606.18569-1-faiz_abbas@ti.com (mailing list archive)
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Series Fixes for command errors during tuning | expand

Message

Faiz Abbas Feb. 26, 2019, 4:16 p.m. UTC 
These patches fix the following error message in dra7xx boards:

[4.833198] mmc1: Got data interrupt 0x00000002 even though no data
operation was in progress.

Tested with 100 times boot tests on dra71x-evm, dra72x-evm and
dra7xx-evm.

Faiz Abbas (2):
  mmc: sdhci: Add platform_cmd_err() to sdhci_ops
  mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning

 drivers/mmc/host/sdhci-omap.c | 24 +++++++++++++++++++++++
 drivers/mmc/host/sdhci.c      | 37 ++++++++++++++++++++++-------------
 drivers/mmc/host/sdhci.h      |  4 ++++
 3 files changed, 51 insertions(+), 14 deletions(-)