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Diffstat (limited to 'drivers/mmc/Kconfig')
| -rw-r--r-- | drivers/mmc/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 19e89abc450..2c714206504 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -101,4 +101,12 @@ config TEGRA_MMC help This selects support for SDHCI on Tegra SoCs. +config TEGRA124_MMC_DISABLE_EXT_LOOPBACK + bool "Disable external clock loopback" + depends on TEGRA_MMC && TEGRA124 + help + Disable the external clock loopback and use the internal one on SDMMC3 + as per the SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits + being set to 0xfffd according to the TRM. + endmenu |