Lines Matching refs:dma_read32
42 #define dma_read32(REG) \
47 #define dma_read32(REG) \ macro
89 if (dma_read32(DMA_CSR) & (DMA_HNDL_INTR | DMA_HNDL_ERROR)) in sun3x_esp_irq_pending()
98 val = dma_read32(DMA_CSR); in sun3x_esp_reset_dma()
103 val = dma_read32(DMA_CSR); in sun3x_esp_reset_dma()
112 csr = dma_read32(DMA_CSR); in sun3x_esp_dma_drain()
119 while (dma_read32(DMA_CSR) & DMA_FIFO_ISDRAIN) { in sun3x_esp_dma_drain()
135 while ((val = dma_read32(DMA_CSR)) & DMA_PEND_READ) { in sun3x_esp_dma_invalidate()
160 csr = dma_read32(DMA_CSR); in sun3x_esp_send_dma_cmd()
174 u32 csr = dma_read32(DMA_CSR); in sun3x_esp_dma_error()
280 val = dma_read32(DMA_CSR); in esp_sun3x_remove()