| /linux/drivers/pci/hotplug/ |
| H A D | ibmphp_ebda.c | 51 static void __iomem *io_mem; variable
241 io_mem = ioremap((0x40 << 4) + 0x0e, 2); in ibmphp_access_ebda()
242 if (!io_mem) in ibmphp_access_ebda()
244 ebda_seg = readw(io_mem); in ibmphp_access_ebda()
245 iounmap(io_mem); in ibmphp_access_ebda()
248 io_mem = ioremap(ebda_seg<<4, 1); in ibmphp_access_ebda()
249 if (!io_mem) in ibmphp_access_ebda()
251 ebda_sz = readb(io_mem); in ibmphp_access_ebda()
252 iounmap(io_mem); in ibmphp_access_ebda()
257 io_mem = ioremap(ebda_seg<<4, (ebda_sz * 1024)); in ibmphp_access_ebda()
[all …]
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| /linux/include/linux/ |
| H A D | coresight.h | 120 * @io_mem : True if the device has memory mapped I/O
121 * @base : When io_mem == true, base address of the component
126 bool io_mem; member
139 .io_mem = true, \
422 if (likely(csa->io_mem))
488 if (likely(csa->io_mem)) { in csdev_access_relaxed_read_pair()
499 if (likely(csa->io_mem)) { in csdev_access_relaxed_write_pair()
510 if (likely(csa->io_mem))
519 if (likely(csa->io_mem))
527 if (likely(csa->io_mem))
[all...] |
| /linux/drivers/media/pci/b2c2/ |
| H A D | flexcop-pci.c | 52 void __iomem *io_mem; member
81 v.raw = readl(fc_pci->io_mem + r); in flexcop_pci_read_ibi_reg()
101 writel(v.raw, fc_pci->io_mem + r); in flexcop_pci_write_ibi_reg()
306 fc_pci->io_mem = pci_iomap(fc_pci->pdev, 0, 0x800); in flexcop_pci_init()
308 if (!fc_pci->io_mem) { in flexcop_pci_init()
324 pci_iounmap(fc_pci->pdev, fc_pci->io_mem); in flexcop_pci_init()
336 pci_iounmap(fc_pci->pdev, fc_pci->io_mem); in flexcop_pci_exit()
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| /linux/drivers/media/pci/pluto2/ |
| H A D | pluto2.c | 87 u8 __iomem *io_mem; member
127 return readl(&pluto->io_mem[reg]); in pluto_readreg()
132 writel(val, &pluto->io_mem[reg]); in pluto_writereg()
137 u32 val = readl(&pluto->io_mem[reg]); in pluto_rw()
140 writel(val, &pluto->io_mem[reg]); in pluto_rw()
608 pluto->io_mem = pci_iomap(pdev, 0, 0x40); in pluto2_probe()
609 if (!pluto->io_mem) { in pluto2_probe()
719 pci_iounmap(pdev, pluto->io_mem); in pluto2_probe()
750 pci_iounmap(pdev, pluto->io_mem); in pluto2_remove()
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| /linux/drivers/scsi/pm8001/ |
| H A D | pm8001_chips.h | 57 return readl(pm8001_ha->io_mem[bar].memvirtaddr + offset); in pm8001_cr32()
63 writel(val, pm8001_ha->io_mem[bar].memvirtaddr + addr); in pm8001_cw32()
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| H A D | pm8001_sas.h | 480 struct pm8001_hba_memspace io_mem[6]; member
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| H A D | pm8001_sas.c | 309 u32 __iomem *qp = pm8001_ha->io_mem[2].memvirtaddr in pm8001_phy_control()
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| H A D | pm8001_hwi.c | 634 pm8001_ha->io_mem[pcibar].memvirtaddr + offset; in init_pci_device_addresses()
1176 if (pm8001_ha->io_mem[logical].memvirtaddr) { in pm8001_chip_iounmap()
1177 iounmap(pm8001_ha->io_mem[logical].memvirtaddr); in pm8001_chip_iounmap()
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| H A D | pm80xx_hwi.c | 1126 if (offset > pm8001_ha->io_mem[pcibar].memsize) { in init_pci_device_addresses()
1129 offset, pm8001_ha->io_mem[pcibar].memsize); in init_pci_device_addresses()
1133 pm8001_ha->io_mem[pcibar].memvirtaddr + offset; in init_pci_device_addresses()
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| /linux/drivers/acpi/ |
| H A D | acpi_lpit.c | 25 static int lpit_read_residency_counter_us(u64 *counter, bool io_mem) in lpit_read_residency_counter_us() argument
29 if (io_mem) { in lpit_read_residency_counter_us()
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| /linux/sound/soc/sof/ |
| H A D | debug.c | 71 memcpy_fromio(buf, dfse->io_mem + pos, size); in sof_dfsentry_read()
87 memcpy_fromio(buf, dfse->io_mem + pos, size); in sof_dfsentry_read()
129 dfse->io_mem = base; in snd_sof_debugfs_io_item()
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| H A D | pm.c | 67 memcpy_fromio(dfse->cache_buf, dfse->io_mem, in sof_cache_debugfs()
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| H A D | sof-priv.h | 387 void __iomem *io_mem;
395 void __iomem *io_mem; global() member
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| /linux/drivers/media/pci/dm1105/ |
| H A D | dm1105.c | 320 u8 __iomem *io_mem; member
358 #define dm_io_mem(reg) ((unsigned long)(&dev->io_mem[reg]))
1021 dev->io_mem = pci_iomap(pdev, 0, pci_resource_len(pdev, 0)); in dm1105_probe()
1022 if (!dev->io_mem) { in dm1105_probe()
1162 pci_iounmap(pdev, dev->io_mem); in dm1105_probe()
1196 pci_iounmap(pdev, dev->io_mem); in dm1105_remove()
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| /linux/drivers/hwtracing/coresight/ |
| H A D | coresight-etm4x-core.c | 218 if (csa->io_mem) in etm4_cs_lock()
225 if (csa->io_mem) in etm4_cs_unlock()
410 if (!csa->io_mem) in etm4_check_arch_features()
458 if (!csa->io_mem) in etm4_enable_hw()
551 if (!csa->io_mem) in etm4_enable_hw()
1095 .io_mem = false, in etm4_init_sysreg_access()
1102 .io_mem = false, in etm4_init_sysreg_access()
1249 if (!csa->io_mem || in etm4_init_arch_data()
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