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Searched refs:iomem (Results 1 – 25 of 552) sorted by relevance

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/openbmc/linux/drivers/dma/ti/
H A Ddma-crossbar.c39 void __iomem *iomem; member
62 writeb_relaxed(val, iomem + event); in ti_am335x_xbar_write()
137 void __iomem *iomem; in ti_am335x_xbar_probe() local
177 if (IS_ERR(iomem)) in ti_am335x_xbar_probe()
178 return PTR_ERR(iomem); in ti_am335x_xbar_probe()
180 xbar->iomem = iomem; in ti_am335x_xbar_probe()
202 void __iomem *iomem; member
332 void __iomem *iomem; in ti_dra7_xbar_probe() local
410 if (IS_ERR(iomem)) in ti_dra7_xbar_probe()
411 return PTR_ERR(iomem); in ti_dra7_xbar_probe()
[all …]
/openbmc/linux/drivers/dma/
H A Dstm32-dmamux.c40 void __iomem *iomem; member
54 static inline u32 stm32_dmamux_read(void __iomem *iomem, u32 reg) in stm32_dmamux_read() argument
56 return readl_relaxed(iomem + reg); in stm32_dmamux_read()
61 writel_relaxed(val, iomem + reg); in stm32_dmamux_write()
184 void __iomem *iomem; in stm32_dmamux_probe() local
242 iomem = devm_platform_ioremap_resource(pdev, 0); in stm32_dmamux_probe()
243 if (IS_ERR(iomem)) in stm32_dmamux_probe()
244 return PTR_ERR(iomem); in stm32_dmamux_probe()
270 stm32_dmamux->iomem = iomem; in stm32_dmamux_probe()
340 stm32_dmamux->ccr[i] = stm32_dmamux_read(stm32_dmamux->iomem, in stm32_dmamux_suspend()
[all …]
/openbmc/linux/drivers/spi/
H A Dspi-lp8841-rtc.c35 void *iomem; member
46 writeb(data->state, data->iomem); in setsck()
56 writeb(data->state, data->iomem); in setmosi()
62 return ioread8(data->iomem) & SPI_LP8841_RTC_MISO; in getmiso()
111 writeb(data->state, data->iomem); in spi_lp8841_rtc_transfer_one()
120 writeb(data->state, data->iomem); in spi_lp8841_rtc_transfer_one()
142 writeb(data->state, data->iomem); in spi_lp8841_rtc_set_cs()
146 writeb(data->state, data->iomem); in spi_lp8841_rtc_set_cs()
208 data->iomem = devm_platform_ioremap_resource(pdev, 0); in spi_lp8841_rtc_probe()
209 ret = PTR_ERR_OR_ZERO(data->iomem); in spi_lp8841_rtc_probe()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp6000_pcie.c136 void __iomem *iomem; member
158 } iomem; member
613 if (bar->iomem) { in enable_bars()
628 nfp->iomem.csr = bar->iomem + NFP_PCIE_BAR(pf); in enable_bars()
633 nfp->iomem.csr = bar->iomem + NFP_PCIE_BAR(0); in enable_bars()
641 nfp->iomem.em = bar->iomem + NFP_PCIE_EM; in enable_bars()
680 if (bar->iomem) { in enable_bars()
693 nfp->iomem.expl[i] = bar->iomem; in enable_bars()
716 if (bar->iomem) { in disable_bars()
856 priv->iomem = priv->bar->iomem + priv->bar_offset; in nfp6000_area_acquire()
[all …]
/openbmc/linux/drivers/irqchip/
H A Dirq-renesas-intc-irqpin.c47 void __iomem *iomem; member
48 unsigned long (*read)(void __iomem *iomem);
78 return ioread32(iomem); in intc_irqpin_read32()
83 return ioread8(iomem); in intc_irqpin_read8()
88 iowrite32(data, iomem); in intc_irqpin_write32()
93 iowrite8(data, iomem); in intc_irqpin_write8()
99 struct intc_irqpin_iomem *i = &p->iomem[reg]; in intc_irqpin_read()
101 return i->read(i->iomem); in intc_irqpin_read()
109 i->write(i->iomem, data); in intc_irqpin_write()
438 i = &p->iomem[k]; in intc_irqpin_probe()
[all …]
H A Dirq-renesas-irqc.c46 void __iomem *iomem; member
86 tmp = ioread32(p->iomem + IRQC_CONFIG(hw_irq)); in irqc_irq_set_type()
89 iowrite32(tmp, p->iomem + IRQC_CONFIG(hw_irq)); in irqc_irq_set_type()
115 if (ioread32(p->iomem + DETECT_STATUS) & bit) { in irqc_irq_handler()
116 iowrite32(bit, p->iomem + DETECT_STATUS); in irqc_irq_handler()
163 p->iomem = devm_platform_ioremap_resource(pdev, 0); in irqc_probe()
164 if (IS_ERR(p->iomem)) { in irqc_probe()
165 ret = PTR_ERR(p->iomem); in irqc_probe()
169 p->cpu_int_base = p->iomem + IRQC_INT_CPU_BASE(0); /* SYS-SPI */ in irqc_probe()
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
H A Dnv40.c33 void __iomem *iomem; member
51 iowrite32_native(data, iobj->imem->iomem + iobj->node->offset + offset); in nv40_instobj_wr32()
58 return ioread32_native(iobj->imem->iomem + iobj->node->offset + offset); in nv40_instobj_rd32()
77 return iobj->imem->iomem + iobj->node->offset; in nv40_instobj_acquire()
148 return ioread32_native(nv40_instmem(base)->iomem + addr); in nv40_instmem_rd32()
154 iowrite32_native(data, nv40_instmem(base)->iomem + addr); in nv40_instmem_wr32()
222 if (imem->iomem) in nv40_instmem_dtor()
223 iounmap(imem->iomem); in nv40_instmem_dtor()
255 imem->iomem = ioremap_wc(device->func->resource_addr(device, bar), in nv40_instmem_new()
257 if (!imem->iomem) { in nv40_instmem_new()
/openbmc/linux/arch/arm/mach-shmobile/
H A Dplatsmp-apmu.c27 void __iomem *iomem; member
82 void __iomem *p = apmu_cpus[cpu].iomem; in apmu_wrap()
190 if ((cpu >= ARRAY_SIZE(apmu_cpus)) || apmu_cpus[cpu].iomem) in apmu_init_cpu()
193 apmu_cpus[cpu].iomem = ioremap(res->start, resource_size(res)); in apmu_init_cpu()
199 x = readl(apmu_cpus[cpu].iomem + DBGRCR_OFFS); in apmu_init_cpu()
201 writel(x, apmu_cpus[cpu].iomem + DBGRCR_OFFS); in apmu_init_cpu()
/openbmc/linux/drivers/gpu/drm/i915/display/
H A Dintel_dpt.c23 void __iomem *iomem; member
50 gen8_pte_t __iomem *base = dpt->iomem; in dpt_insert_page()
62 gen8_pte_t __iomem *base = dpt->iomem; in dpt_insert_entries()
132 void __iomem *iomem; in intel_dpt_pin() local
155 iomem = i915_vma_pin_iomap(vma); in intel_dpt_pin()
158 if (IS_ERR(iomem)) { in intel_dpt_pin()
159 err = PTR_ERR(iomem); in intel_dpt_pin()
164 dpt->iomem = iomem; in intel_dpt_pin()
/openbmc/linux/include/linux/
H A Dio-mapping.h27 void __iomem *iomem; member
135 iomap->iomem = ioremap_wc(base, size); in io_mapping_init_wc()
136 if (!iomap->iomem) in io_mapping_init_wc()
149 iounmap(mapping->iomem); in io_mapping_fini()
158 return mapping->iomem + offset; in io_mapping_map_wc()
/openbmc/qemu/hw/misc/
H A Domap_gpmc.c33 MemoryRegion iomem; member
45 MemoryRegion *iomem; member
60 MemoryRegion iomem; member
383 return f->iomem; in omap_gpmc_cs_memregion()
388 return &s->prefetch.iomem; in omap_gpmc_cs_memregion()
400 if (!f->iomem && !f->dev) { in omap_gpmc_cs_map()
436 if (!f->iomem && !f->dev) { in omap_gpmc_cs_unmap()
834 memory_region_add_subregion(get_system_memory(), base, &s->iomem); in omap_gpmc_init()
862 void omap_gpmc_attach(struct omap_gpmc_s *s, int cs, MemoryRegion *iomem) in omap_gpmc_attach() argument
865 assert(iomem); in omap_gpmc_attach()
[all …]
H A Darm_integrator_debug.c29 MemoryRegion iomem; member
83 memory_region_init_io(&s->iomem, obj, &intdbg_control_ops, in intdbg_control_init()
85 sysbus_init_mmio(sd, &s->iomem); in intdbg_control_init()
H A Domap_sdrc.c25 MemoryRegion iomem; member
163 memory_region_init_io(&s->iomem, NULL, &omap_sdrc_ops, s, "omap.sdrc", 0x1000); in omap_sdrc_init()
164 memory_region_add_subregion(sysmem, base, &s->iomem); in omap_sdrc_init()
H A Dsbsa_ec.c20 MemoryRegion iomem; member
71 memory_region_init_io(&s->iomem, obj, &sbsa_ec_ops, s, "sbsa-ec", in sbsa_ec_init()
73 sysbus_init_mmio(dev, &s->iomem); in sbsa_ec_init()
H A Dgrlib_ahb_apb_pnp.c58 MemoryRegion iomem; member
166 memory_region_init_io(&ahb_pnp->iomem, OBJECT(dev), &grlib_ahb_pnp_ops, in grlib_ahb_pnp_realize()
168 sysbus_init_mmio(sbd, &ahb_pnp->iomem); in grlib_ahb_pnp_realize()
189 MemoryRegion iomem; member
278 memory_region_init_io(&apb_pnp->iomem, OBJECT(dev), &grlib_apb_pnp_ops, in grlib_apb_pnp_realize()
280 sysbus_init_mmio(sbd, &apb_pnp->iomem); in grlib_apb_pnp_realize()
/openbmc/linux/drivers/net/arcnet/
H A Dcom90xx.c102 void __iomem **iomem; in com90xx_probe() local
116 if (!iomem) { in com90xx_probe()
183 kfree(iomem); in com90xx_probe()
257 iomem[index] = base; in com90xx_probe()
274 kfree(iomem); in com90xx_probe()
379 arcnet_writeb(TESTvalue, iomem[0], in com90xx_probe()
389 void __iomem *base = iomem[index]; in com90xx_probe()
402 iomem[index] = iomem[numshmems]; in com90xx_probe()
428 arcnet_writeb(TESTvalue, iomem[index], COM9026_REG_W_INTMASK); in com90xx_probe()
429 iounmap(iomem[index]); in com90xx_probe()
[all …]
/openbmc/qemu/hw/usb/
H A Dchipidea.c98 for (i = 0; i < ARRAY_SIZE(ci->iomem); i++) { in chipidea_init()
104 } regions[ARRAY_SIZE(ci->iomem)] = { in chipidea_init()
134 memory_region_init_io(&ci->iomem[i], in chipidea_init()
143 &ci->iomem[i]); in chipidea_init()
/openbmc/linux/drivers/acpi/apei/
H A Dapei-base.c288 .iomem = LIST_HEAD_INIT(apei_resources_all.iomem),
382 apei_res_clean(&resources->iomem); in apei_resources_fini()
393 list_for_each_entry(res, &resources2->iomem, list) { in apei_resources_merge()
394 rc = apei_res_add(&resources1->iomem, res->start, in apei_resources_merge()
411 bool iomem) in apei_resources_add() argument
413 if (iomem) in apei_resources_add()
430 rc = apei_res_sub(&resources1->iomem, &resources2->iomem); in apei_resources_sub()
497 list_for_each_entry(res, &resources->iomem, list) { in apei_resources_request()
538 list_for_each_entry(res, &resources->iomem, list) { in apei_resources_request()
557 list_for_each_entry(res, &resources->iomem, list) in apei_resources_release()
[all …]
/openbmc/linux/drivers/vfio/pci/
H A Dvfio_pci_rdwr.c297 void __iomem *iomem = NULL; in vfio_pci_vga_rw() local
311 iomem = ioremap(0xa0000, 0xbffff - 0xa0000 + 1); in vfio_pci_vga_rw()
318 iomem = ioport_map(0x3b0, 0x3bb - 0x3b0 + 1); in vfio_pci_vga_rw()
325 iomem = ioport_map(0x3c0, 0x3df - 0x3c0 + 1); in vfio_pci_vga_rw()
334 if (!iomem) in vfio_pci_vga_rw()
339 is_ioport ? ioport_unmap(iomem) : iounmap(iomem); in vfio_pci_vga_rw()
348 done = do_io_rw(vdev, false, iomem, buf, off, count, 0, 0, iswrite); in vfio_pci_vga_rw()
352 is_ioport ? ioport_unmap(iomem) : iounmap(iomem); in vfio_pci_vga_rw()
/openbmc/qemu/hw/display/
H A Dvga-mmio.c48 MemoryRegion iomem; member
93 memory_region_init_io(&s->iomem, OBJECT(dev), &vga_mm_ctrl_ops, s, in vga_mmio_realizefn()
95 memory_region_set_flush_coalesced(&s->iomem); in vga_mmio_realizefn()
96 sysbus_init_mmio(sbd, &s->iomem); in vga_mmio_realizefn()
/openbmc/linux/drivers/mfd/
H A Dfsl-imx25-tsadc.c141 void __iomem *iomem; in mx25_tsadc_probe() local
147 iomem = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); in mx25_tsadc_probe()
148 if (IS_ERR(iomem)) in mx25_tsadc_probe()
149 return PTR_ERR(iomem); in mx25_tsadc_probe()
151 tsadc->regs = devm_regmap_init_mmio(dev, iomem, in mx25_tsadc_probe()
/openbmc/qemu/hw/arm/
H A Dmusicpal.c118 MemoryRegion iomem; member
269 sysbus_init_mmio(sbd, &s->iomem); in musicpal_lcd_init()
318 MemoryRegion iomem; member
396 sysbus_init_mmio(dev, &s->iomem); in mv88w8618_pic_init()
454 MemoryRegion iomem; member
568 sysbus_init_mmio(dev, &s->iomem); in mv88w8618_pit_init()
632 MemoryRegion iomem; member
677 sysbus_init_mmio(dev, &s->iomem); in mv88w8618_flashcfg_init()
712 MemoryRegion iomem; member
748 sysbus_init_mmio(sd, &s->iomem); in musicpal_misc_init()
[all …]
/openbmc/qemu/hw/rtc/
H A Dsun4v-rtc.c28 MemoryRegion iomem; member
73 memory_region_init_io(&s->iomem, OBJECT(s), &sun4v_rtc_ops, s, in sun4v_rtc_realize()
75 sysbus_init_mmio(sbd, &s->iomem); in sun4v_rtc_realize()
/openbmc/linux/drivers/gpu/drm/lima/
H A Dlima_l2_cache.c11 #define l2_cache_write(reg, data) writel(data, ip->iomem + reg)
12 #define l2_cache_read(reg) readl(ip->iomem + reg)
20 err = readl_poll_timeout(ip->iomem + LIMA_L2_CACHE_STATUS, v, in lima_l2_cache_wait_idle()
/openbmc/qemu/hw/timer/
H A Domap_synctimer.c24 MemoryRegion iomem; member
105 memory_region_init_io(&s->iomem, NULL, &omap_synctimer_ops, s, "omap.synctimer", in omap_synctimer_init()
107 omap_l4_attach(ta, 0, &s->iomem); in omap_synctimer_init()

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