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Searched refs:apb_regs (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/dma/dw-axi-dmac/
H A Ddw-axi-dmac-platform.c404 if (!chan->chip->apb_regs) { in dw_axi_dma_set_byte_halfword()
405 dev_dbg(chan->chip->dev, "apb_regs not initialized\n"); in dw_axi_dma_set_byte_halfword()
413 val = ioread32(chan->chip->apb_regs + offset); in dw_axi_dma_set_byte_halfword()
420 iowrite32(val, chan->chip->apb_regs + offset); in dw_axi_dma_set_byte_halfword()
452 if (chan->chip->apb_regs) in axi_chan_block_xfer_start()
461 if (chan->chip->apb_regs) in axi_chan_block_xfer_start()
571 if (!chip->apb_regs) { in dw_axi_dma_set_hw_channel()
572 dev_err(chip->dev, "apb_regs not initialized\n"); in dw_axi_dma_set_hw_channel()
586 reg_value = lo_hi_readq(chip->apb_regs + DMAC_APB_HW_HS_SEL_0); in dw_axi_dma_set_hw_channel()
594 lo_hi_writeq(reg_value, chip->apb_regs in dw_axi_dma_set_hw_channel()
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H A Ddw-axi-dmac.h70 void __iomem *apb_regs; member