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| author | Yi Sun | 2014-09-09 04:13:59 +0200 |
|---|---|---|
| committer | Ulf Hansson | 2014-09-24 11:03:17 +0200 |
| commit | 7756a96d1617753d8387e59e0ba410e0dd512be4 (patch) | |
| tree | 55686d4c3b43cbbb8726b4da6698f395b81cdc0a /drivers/mmc/host/sdhci.h | |
| parent | mmc: atmel-mci: Release mmc resources on failure in probe (diff) | |
| download | kernel-qcow2-linux-7756a96d1617753d8387e59e0ba410e0dd512be4.tar.gz kernel-qcow2-linux-7756a96d1617753d8387e59e0ba410e0dd512be4.tar.xz kernel-qcow2-linux-7756a96d1617753d8387e59e0ba410e0dd512be4.zip | |
mmc: sdhci: execute tuning when device is not busy
We find tuning timeout because of the secure erase operation lasts too
long, so don't do tuning when device is busy.
Signed-off-by: Yi Sun <yi.y.sun@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci.h')
| -rw-r--r-- | drivers/mmc/host/sdhci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 9828ff83d84c..31896a779d4e 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -72,6 +72,7 @@ #define SDHCI_WRITE_PROTECT 0x00080000 #define SDHCI_DATA_LVL_MASK 0x00F00000 #define SDHCI_DATA_LVL_SHIFT 20 +#define SDHCI_DATA_0_LVL_MASK 0x00100000 #define SDHCI_HOST_CONTROL 0x28 #define SDHCI_CTRL_LED 0x01 |