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Searched refs:mm_base (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/ntb/test/
H A Dntb_tool.c201 * depends on the MW type the structure describes. mm_base/dma_base are the
210 u8 *mm_base; member
553 if (inmw->mm_base == NULL) in tool_mw_read()
557 inmw->mm_base, inmw->size); in tool_mw_read()
565 if (inmw->mm_base == NULL) in tool_mw_write()
568 return simple_write_to_buffer(inmw->mm_base, inmw->size, offp, in tool_mw_write()
584 if (inmw->mm_base != NULL) in tool_setup_mw()
595 inmw->mm_base = dma_alloc_coherent(&tc->ntb->pdev->dev, inmw->size, in tool_setup_mw()
597 if (!inmw->mm_base) in tool_setup_mw()
617 dma_free_coherent(&tc->ntb->pdev->dev, inmw->size, inmw->mm_base, in tool_setup_mw()
[all...]
/kernel/linux/linux-6.6/drivers/ntb/test/
H A Dntb_tool.c201 * depends on the MW type the structure describes. mm_base/dma_base are the
210 u8 *mm_base; member
546 if (inmw->mm_base == NULL) in tool_mw_read()
550 inmw->mm_base, inmw->size); in tool_mw_read()
558 if (inmw->mm_base == NULL) in tool_mw_write()
561 return simple_write_to_buffer(inmw->mm_base, inmw->size, offp, in tool_mw_write()
577 if (inmw->mm_base != NULL) in tool_setup_mw()
588 inmw->mm_base = dma_alloc_coherent(&tc->ntb->pdev->dev, inmw->size, in tool_setup_mw()
590 if (!inmw->mm_base) in tool_setup_mw()
610 dma_free_coherent(&tc->ntb->pdev->dev, inmw->size, inmw->mm_base, in tool_setup_mw()
[all...]
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-stm32-qspi.c104 void __iomem *mm_base; member
189 memcpy_fromio(op->data.buf.in, qspi->mm_base + op->addr.val, in stm32_qspi_tx_mm()
590 qspi->mm_base = devm_ioremap_resource(dev, res); in stm32_qspi_probe()
591 if (IS_ERR(qspi->mm_base)) { in stm32_qspi_probe()
592 ret = PTR_ERR(qspi->mm_base); in stm32_qspi_probe()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-stm32-qspi.c105 void __iomem *mm_base; member
201 memcpy_fromio(op->data.buf.in, qspi->mm_base + op->addr.val, in stm32_qspi_tx_mm()
508 /* should never happen, as mm_base == null is an error probe exit condition */ in stm32_qspi_dirmap_create()
509 if (!qspi->mm_base && desc->info.op_tmpl.data.dir == SPI_MEM_DATA_IN) in stm32_qspi_dirmap_create()
793 qspi->mm_base = devm_ioremap_resource(dev, res); in stm32_qspi_probe()
794 if (IS_ERR(qspi->mm_base)) in stm32_qspi_probe()
795 return PTR_ERR(qspi->mm_base); in stm32_qspi_probe()

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