UHS_SDR12_MAX_DTR 485 drivers/mmc/core/sd.c card->sw_caps.uhs_max_dtr = UHS_SDR12_MAX_DTR; UHS_SDR12_MAX_DTR 486 drivers/mmc/core/sdio.c card->sw_caps.uhs_max_dtr = UHS_SDR12_MAX_DTR; UHS_SDR12_MAX_DTR 158 include/linux/mmc/card.h #define DEFAULT_SPEED_MAX_DTR UHS_SDR12_MAX_DTR