Searched refs:fw_dma_buf (Results 1 – 1 of 1) sorted by relevance
803 struct vpdma_buf fw_dma_buf; in vpdma_firmware_cb() local820 r = vpdma_alloc_desc_buf(&fw_dma_buf, f->size); in vpdma_firmware_cb()827 memcpy(fw_dma_buf.addr, f->data, f->size); in vpdma_firmware_cb()829 vpdma_map_desc_buf(vpdma, &fw_dma_buf); in vpdma_firmware_cb()831 write_reg(vpdma, VPDMA_LIST_ADDR, (u32) fw_dma_buf.dma_addr); in vpdma_firmware_cb()849 vpdma_unmap_desc_buf(vpdma, &fw_dma_buf); in vpdma_firmware_cb()851 vpdma_free_desc_buf(&fw_dma_buf); in vpdma_firmware_cb()