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Searched refs:PIO_USE_DMA (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/drivers/ata/
Dpata_bf54x.c522 ATAPI_SET_CONTROL(base, (ATAPI_GET_CONTROL(base) & ~PIO_USE_DMA)); in write_atapi_register()
554 ATAPI_SET_CONTROL(base, (ATAPI_GET_CONTROL(base) & ~PIO_USE_DMA)); in read_atapi_register()
597 ATAPI_SET_CONTROL(base, (ATAPI_GET_CONTROL(base) & ~PIO_USE_DMA)); in write_atapi_data()
642 ATAPI_SET_CONTROL(base, (ATAPI_GET_CONTROL(base) & ~PIO_USE_DMA)); in read_atapi_data()
/linux-4.1.27/arch/blackfin/mach-bf548/include/mach/
DdefBF542.h373 #define PIO_USE_DMA 0x400 /* PIO-DMA Enable */ macro
DdefBF547.h624 #define PIO_USE_DMA 0x400 /* PIO-DMA Enable */ macro