Lines Matching refs:wpaddr
855 dma_addr_t wpaddr = 0;
942 wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
944 if (dma_mapping_error(i2c->dev, wpaddr)) {
951 reg_4g_mode = upper_32_bits(wpaddr);
955 writel((u32)wpaddr, i2c->pdmabase + OFFSET_TX_MEM_ADDR);
965 wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
967 if (dma_mapping_error(i2c->dev, wpaddr)) {
975 dma_unmap_single(i2c->dev, wpaddr,
987 dma_unmap_single(i2c->dev, wpaddr,
997 reg_4g_mode = upper_32_bits(wpaddr);
1004 writel((u32)wpaddr, i2c->pdmabase + OFFSET_TX_MEM_ADDR);
1029 dma_unmap_single(i2c->dev, wpaddr,
1039 dma_unmap_single(i2c->dev, wpaddr, msgs->len,