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