Searched refs:VDMA_CSR0 (Results 1 – 2 of 2) sorted by relevance
172 csr = viafb_mmio_read(VDMA_CSR0); in viafb_dma_irq()174 viafb_mmio_write(VDMA_CSR0, VDMA_C_DONE); in viafb_dma_irq()276 viafb_mmio_write(VDMA_CSR0, VDMA_C_ENABLE|VDMA_C_DONE); in viafb_dma_copy_out_sg()281 (void) viafb_mmio_read(VDMA_CSR0); in viafb_dma_copy_out_sg()282 viafb_mmio_write(VDMA_CSR0, VDMA_C_ENABLE|VDMA_C_START); in viafb_dma_copy_out_sg()292 if ((viafb_mmio_read(VDMA_CSR0)&VDMA_C_DONE) == 0) in viafb_dma_copy_out_sg()297 viafb_mmio_write(VDMA_CSR0, VDMA_C_DONE); in viafb_dma_copy_out_sg()
154 #define VDMA_CSR0 0xe04 /* Control/status */ macro