Lines Matching defs:mpc_dma_regs
93 struct __attribute__ ((__packed__)) mpc_dma_regs { struct
95 u32 dmacr; /* DMA control register */
96 u32 dmaes; /* DMA error status */
98 u32 dmaerqh; /* DMA enable request high(channels 63~32) */
99 u32 dmaerql; /* DMA enable request low(channels 31~0) */
100 u32 dmaeeih; /* DMA enable error interrupt high(ch63~32) */
101 u32 dmaeeil; /* DMA enable error interrupt low(ch31~0) */
103 u8 dmaserq; /* DMA set enable request */
104 u8 dmacerq; /* DMA clear enable request */
105 u8 dmaseei; /* DMA set enable error interrupt */
106 u8 dmaceei; /* DMA clear enable error interrupt */
108 u8 dmacint; /* DMA clear interrupt request */
109 u8 dmacerr; /* DMA clear error */
110 u8 dmassrt; /* DMA set start bit */
111 u8 dmacdne; /* DMA clear DONE status bit */
113 u32 dmainth; /* DMA interrupt request high(ch63~32) */
114 u32 dmaintl; /* DMA interrupt request low(ch31~0) */
115 u32 dmaerrh; /* DMA error high(ch63~32) */
116 u32 dmaerrl; /* DMA error low(ch31~0) */
118 u32 dmahrsh; /* DMA hw request status high(ch63~32) */
119 u32 dmahrsl; /* DMA hardware request status low(ch31~0) */
120 union {
124 u32 dmailsa; /* DMA interrupt low select AXE(ch31~0) */
126 u32 reserve0[48]; /* Reserved */
128 u8 dchpri[MPC_DMA_CHANNELS];