Searched refs:io_virt (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/video/fbdev/ |
| H A D | tridentfb.c | 34 void __iomem *io_virt; /* iospace virtual memory address */ member
167 fb_writeb(val, p->io_virt + reg); in t_outb()
172 return fb_readb(p->io_virt + reg); in t_inb()
177 fb_writel(v, par->io_virt + r); in writemmr()
182 return fb_readl(par->io_virt + r); in readmmr()
194 u8 reg = vga_mm_rcrt(par->io_virt, I2C) & DDC_MASK_TGUI; in tridentfb_ddc_setscl_tgui()
201 vga_mm_wcrt(par->io_virt, I2C, reg); in tridentfb_ddc_setscl_tgui()
207 u8 reg = vga_mm_rcrt(par->io_virt, I2C) & DDC_MASK_TGUI; in tridentfb_ddc_setsda_tgui()
214 vga_mm_wcrt(par->io_virt, I2C, reg); in tridentfb_ddc_setsda_tgui()
221 return !!(vga_mm_rcrt(par->io_virt, I2C) & DDC_SDA_TGUI); in tridentfb_ddc_getsda_tgui()
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| /openbmc/linux/drivers/pcmcia/ |
| H A D | electra_cf.c | 40 void __iomem *io_virt; member
207 cf->io_virt = ioremap_phb(io.start, cf->io_size); in electra_cf_probe()
208 if (!cf->io_virt) in electra_cf_probe()
216 cf->io_base = (unsigned long)cf->io_virt - VMALLOC_END; in electra_cf_probe()
301 iounmap(cf->io_virt); in electra_cf_probe()
322 iounmap(cf->io_virt); in electra_cf_remove()
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| /openbmc/linux/drivers/infiniband/hw/mlx5/ |
| H A D | odp.c | 735 static int pagefault_mr(struct mlx5_ib_mr *mr, u64 io_virt, size_t bcnt, in pagefault_mr() argument
740 if (unlikely(io_virt < mr->ibmr.iova) && !permissive_fault) in pagefault_mr()
747 u64 offset = io_virt < mr->ibmr.iova ? 0 : io_virt - mr->ibmr.iova; in pagefault_mr()
765 return pagefault_implicit_mr(mr, odp, io_virt, bcnt, bytes_mapped, in pagefault_mr()
792 u64 io_virt; member
819 u64 io_virt, size_t bcnt, in pagefault_single_data_segment() argument
831 io_virt += *bytes_committed; in pagefault_single_data_segment()
866 pages_in_range = (ALIGN(io_virt + bcnt, PAGE_SIZE) - in pagefault_single_data_segment()
867 (io_virt & PAGE_MASK)) >> in pagefault_single_data_segment()
869 ret = pagefault_mr(mr, io_virt, bcnt, bytes_mapped, 0, false); in pagefault_single_data_segment()
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