1/* 2 * PPI Masks 3 */ 4 5#ifndef __BFIN_PERIPHERAL_PPI__ 6#define __BFIN_PERIPHERAL_PPI__ 7 8/* PPI_CONTROL Masks */ 9#define PORT_EN 0x0001 /* PPI Port Enable */ 10#define PORT_DIR 0x0002 /* PPI Port Direction */ 11#define XFR_TYPE 0x000C /* PPI Transfer Type */ 12#define PORT_CFG 0x0030 /* PPI Port Configuration */ 13#define FLD_SEL 0x0040 /* PPI Active Field Select */ 14#define PACK_EN 0x0080 /* PPI Packing Mode */ 15#define DMA32 0x0100 /* PPI 32-bit DMA Enable */ 16#define SKIP_EN 0x0200 /* PPI Skip Element Enable */ 17#define SKIP_EO 0x0400 /* PPI Skip Even/Odd Elements */ 18#define DLENGTH 0x3800 /* PPI Data Length */ 19#define DLEN_8 0x0000 /* Data Length = 8 Bits */ 20#define DLEN_10 0x0800 /* Data Length = 10 Bits */ 21#define DLEN_11 0x1000 /* Data Length = 11 Bits */ 22#define DLEN_12 0x1800 /* Data Length = 12 Bits */ 23#define DLEN_13 0x2000 /* Data Length = 13 Bits */ 24#define DLEN_14 0x2800 /* Data Length = 14 Bits */ 25#define DLEN_15 0x3000 /* Data Length = 15 Bits */ 26#define DLEN_16 0x3800 /* Data Length = 16 Bits */ 27#define POLC 0x4000 /* PPI Clock Polarity */ 28#define POLS 0x8000 /* PPI Frame Sync Polarity */ 29 30/* PPI_STATUS Masks */ 31#define FLD 0x0400 /* Field Indicator */ 32#define FT_ERR 0x0800 /* Frame Track Error */ 33#define OVR 0x1000 /* FIFO Overflow Error */ 34#define UNDR 0x2000 /* FIFO Underrun Error */ 35#define ERR_DET 0x4000 /* Error Detected Indicator */ 36#define ERR_NCOR 0x8000 /* Error Not Corrected Indicator */ 37 38#endif 39