| /linux-6.1.9/arch/alpha/kernel/ |
| D | core_tsunami.c | 181 volatile unsigned long *csr; in tsunami_pci_tbi() local
186 csr = &pchip->tlbia.csr; in tsunami_pci_tbi()
188 csr = &pchip->tlbiv.csr; in tsunami_pci_tbi()
194 *csr = value; in tsunami_pci_tbi()
196 *csr; in tsunami_pci_tbi()
227 TSUNAMI_cchip->misc.csr |= (1L << 28); /* clear NXM... */ in tsunami_probe_write()
231 if (TSUNAMI_cchip->misc.csr & (1L << 28)) { in tsunami_probe_write()
232 int source = (TSUNAMI_cchip->misc.csr >> 29) & 7; in tsunami_probe_write()
233 TSUNAMI_cchip->misc.csr |= (1L << 28); /* ...and unlock NXS. */ in tsunami_probe_write()
251 if (tsunami_probe_read(&pchip->pctl.csr) == 0) in tsunami_init_one_pchip()
[all …]
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| D | core_wildfire.c | 121 pci->pci_window[0].wbase.csr = hose->sg_isa->dma_base | 3; in wildfire_init_hose()
122 pci->pci_window[0].wmask.csr = (hose->sg_isa->size - 1) & 0xfff00000; in wildfire_init_hose()
123 pci->pci_window[0].tbase.csr = virt_to_phys(hose->sg_isa->ptes); in wildfire_init_hose()
125 pci->pci_window[1].wbase.csr = 0x40000000 | 1; in wildfire_init_hose()
126 pci->pci_window[1].wmask.csr = (0x40000000 -1) & 0xfff00000; in wildfire_init_hose()
127 pci->pci_window[1].tbase.csr = 0; in wildfire_init_hose()
129 pci->pci_window[2].wbase.csr = 0x80000000 | 1; in wildfire_init_hose()
130 pci->pci_window[2].wmask.csr = (0x40000000 -1) & 0xfff00000; in wildfire_init_hose()
131 pci->pci_window[2].tbase.csr = 0x40000000; in wildfire_init_hose()
133 pci->pci_window[3].wbase.csr = hose->sg_pci->dma_base | 3; in wildfire_init_hose()
[all …]
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| D | core_titan.c | 207 volatile unsigned long *csr; in titan_pci_tbi() local
220 csr = &port->port_specific.g.gtlbia.csr; in titan_pci_tbi()
222 csr = &port->port_specific.g.gtlbiv.csr; in titan_pci_tbi()
229 *csr = value; in titan_pci_tbi()
231 *csr; in titan_pci_tbi()
240 pctl.pctl_q_whole = port->pctl.csr; in titan_query_agp()
293 saved_config[index].wsba[0] = port->wsba[0].csr; in titan_init_one_pachip_port()
294 saved_config[index].wsm[0] = port->wsm[0].csr; in titan_init_one_pachip_port()
295 saved_config[index].tba[0] = port->tba[0].csr; in titan_init_one_pachip_port()
297 saved_config[index].wsba[1] = port->wsba[1].csr; in titan_init_one_pachip_port()
[all …]
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| D | sys_marvel.c | 96 ctl = &io7->csrs->PO7_LSI_CTL[irq & 0xff].csr; /* assume LSI */ in io7_get_irq_ctl()
98 ctl = &io7->csrs->PO7_MSI_CTL[((irq - 0x80) >> 5) & 0x0f].csr; in io7_get_irq_ctl()
174 volatile unsigned long *csr, in io7_redirect_irq() argument
179 val = *csr; in io7_redirect_irq()
183 *csr = val; in io7_redirect_irq()
185 *csr; in io7_redirect_irq()
196 val = io7->csrs->PO7_LSI_CTL[which].csr; in io7_redirect_one_lsi()
200 io7->csrs->PO7_LSI_CTL[which].csr = val; in io7_redirect_one_lsi()
202 io7->csrs->PO7_LSI_CTL[which].csr; in io7_redirect_one_lsi()
213 val = io7->csrs->PO7_MSI_CTL[which].csr; in io7_redirect_one_msi()
[all …]
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| D | err_marvel.c | 818 err_sum |= io7->csrs->PO7_ERROR_SUM.csr; in marvel_find_io7_with_error()
822 err_sum |= io7->ports[i].csrs->POx_ERR_SUM.csr; in marvel_find_io7_with_error()
843 io->io_asic_rev = io7->csrs->IO_ASIC_REV.csr; in marvel_find_io7_with_error()
844 io->io_sys_rev = io7->csrs->IO_SYS_REV.csr; in marvel_find_io7_with_error()
845 io->io7_uph = io7->csrs->IO7_UPH.csr; in marvel_find_io7_with_error()
846 io->hpi_ctl = io7->csrs->HPI_CTL.csr; in marvel_find_io7_with_error()
847 io->crd_ctl = io7->csrs->CRD_CTL.csr; in marvel_find_io7_with_error()
848 io->hei_ctl = io7->csrs->HEI_CTL.csr; in marvel_find_io7_with_error()
849 io->po7_error_sum = io7->csrs->PO7_ERROR_SUM.csr; in marvel_find_io7_with_error()
850 io->po7_uncrr_sym = io7->csrs->PO7_UNCRR_SYM.csr; in marvel_find_io7_with_error()
[all …]
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| D | core_marvel.c | 61 q = ev7csr->csr; in read_ev7_csr()
73 ev7csr->csr = q; in write_ev7_csr()
184 csrs->POx_ERR_SUM.csr = -1UL; in io7_clear_errors()
185 csrs->POx_TLB_ERR.csr = -1UL; in io7_clear_errors()
186 csrs->POx_SPL_COMPLT.csr = -1UL; in io7_clear_errors()
187 csrs->POx_TRANS_SUM.csr = -1UL; in io7_clear_errors()
195 p7csrs->PO7_ERROR_SUM.csr = -1UL; in io7_clear_errors()
196 p7csrs->PO7_UNCRR_SYM.csr = -1UL; in io7_clear_errors()
197 p7csrs->PO7_CRRCT_SYM.csr = -1UL; in io7_clear_errors()
268 io7_port->saved_wbase[i] = csrs->POx_WBASE[i].csr; in io7_init_hose()
[all …]
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| /linux-6.1.9/arch/sparc/kernel/ |
| D | ebus.c | 74 u32 csr = 0; in ebus_dma_irq() local
77 csr = readl(p->regs + EBDMA_CSR); in ebus_dma_irq()
78 writel(csr, p->regs + EBDMA_CSR); in ebus_dma_irq()
81 if (csr & EBDMA_CSR_ERR_PEND) { in ebus_dma_irq()
85 } else if (csr & EBDMA_CSR_INT_PEND) { in ebus_dma_irq()
87 (csr & EBDMA_CSR_TC) ? in ebus_dma_irq()
99 u32 csr; in ebus_dma_register() local
113 csr = EBDMA_CSR_BURST_SZ_16 | EBDMA_CSR_EN_CNT; in ebus_dma_register()
116 csr |= EBDMA_CSR_TCI_DIS; in ebus_dma_register()
118 writel(csr, p->regs + EBDMA_CSR); in ebus_dma_register()
[all …]
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| /linux-6.1.9/drivers/usb/musb/ |
| D | musb_gadget.c | 229 u16 fifo_count = 0, csr; in txstate() local
248 csr = musb_readw(epio, MUSB_TXCSR); in txstate()
254 if (csr & MUSB_TXCSR_TXPKTRDY) { in txstate()
256 musb_ep->end_point.name, csr); in txstate()
260 if (csr & MUSB_TXCSR_P_SENDSTALL) { in txstate()
262 musb_ep->end_point.name, csr); in txstate()
268 csr); in txstate()
301 csr &= ~(MUSB_TXCSR_AUTOSET in txstate()
303 musb_writew(epio, MUSB_TXCSR, csr in txstate()
305 csr &= ~MUSB_TXCSR_DMAMODE; in txstate()
[all …]
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| D | musb_gadget_ep0.c | 243 u16 csr; in service_zero_data_request() local
266 csr = musb_readw(regs, MUSB_TXCSR); in service_zero_data_request()
267 csr |= MUSB_TXCSR_CLRDATATOG | in service_zero_data_request()
269 csr &= ~(MUSB_TXCSR_P_SENDSTALL | in service_zero_data_request()
272 musb_writew(regs, MUSB_TXCSR, csr); in service_zero_data_request()
274 csr = musb_readw(regs, MUSB_RXCSR); in service_zero_data_request()
275 csr |= MUSB_RXCSR_CLRDATATOG | in service_zero_data_request()
277 csr &= ~(MUSB_RXCSR_P_SENDSTALL | in service_zero_data_request()
279 musb_writew(regs, MUSB_RXCSR, csr); in service_zero_data_request()
403 u16 csr; in service_zero_data_request() local
[all …]
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| D | musb_host.c | 90 u16 csr; in musb_h_tx_flush_fifo() local
93 csr = musb_readw(epio, MUSB_TXCSR); in musb_h_tx_flush_fifo()
94 while (csr & MUSB_TXCSR_FIFONOTEMPTY) { in musb_h_tx_flush_fifo()
95 csr |= MUSB_TXCSR_FLUSHFIFO | MUSB_TXCSR_TXPKTRDY; in musb_h_tx_flush_fifo()
96 musb_writew(epio, MUSB_TXCSR, csr); in musb_h_tx_flush_fifo()
97 csr = musb_readw(epio, MUSB_TXCSR); in musb_h_tx_flush_fifo()
115 ep->epnum, csr)) in musb_h_tx_flush_fifo()
124 u16 csr; in musb_h_ep0_flush_fifo() local
129 csr = musb_readw(epio, MUSB_TXCSR); in musb_h_ep0_flush_fifo()
130 if (!(csr & (MUSB_CSR0_TXPKTRDY | MUSB_CSR0_RXPKTRDY))) in musb_h_ep0_flush_fifo()
[all …]
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| D | musb_cppi41.c | 56 u16 csr; in save_rx_toggle() local
64 csr = musb_readw(cppi41_channel->hw_ep->regs, MUSB_RXCSR); in save_rx_toggle()
65 toggle = csr & MUSB_RXCSR_H_DATATOGGLE ? 1 : 0; in save_rx_toggle()
74 u16 csr; in update_rx_toggle() local
83 csr = musb_readw(hw_ep->regs, MUSB_RXCSR); in update_rx_toggle()
84 toggle = csr & MUSB_RXCSR_H_DATATOGGLE ? 1 : 0; in update_rx_toggle()
92 csr |= MUSB_RXCSR_H_DATATOGGLE | MUSB_RXCSR_H_WR_DATATOGGLE; in update_rx_toggle()
93 musb_writew(cppi41_channel->hw_ep->regs, MUSB_RXCSR, csr); in update_rx_toggle()
105 u16 csr; in musb_is_tx_fifo_empty() local
108 csr = musb_readw(epio, MUSB_TXCSR); in musb_is_tx_fifo_empty()
[all …]
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| /linux-6.1.9/drivers/watchdog/ |
| D | shwdt.c | 85 u8 csr; in sh_wdt_start() local
95 csr = sh_wdt_read_csr(); in sh_wdt_start()
96 csr |= WTCSR_WT | clock_division_ratio; in sh_wdt_start()
97 sh_wdt_write_csr(csr); in sh_wdt_start()
109 csr = sh_wdt_read_csr(); in sh_wdt_start()
110 csr |= WTCSR_TME; in sh_wdt_start()
111 csr &= ~WTCSR_RSTS; in sh_wdt_start()
112 sh_wdt_write_csr(csr); in sh_wdt_start()
115 csr = sh_wdt_read_rstcsr(); in sh_wdt_start()
116 csr &= ~RSTCSR_RSTS; in sh_wdt_start()
[all …]
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| /linux-6.1.9/drivers/scsi/ |
| D | sun3_scsi.c | 73 unsigned short csr; /* control/status reg */ member
196 unsigned short csr = dregs->csr; in scsi_sun3_intr() local
200 dregs->csr &= ~CSR_DMA_ENABLE; in scsi_sun3_intr()
203 if(csr & ~CSR_GOOD) { in scsi_sun3_intr()
204 if (csr & CSR_DMA_BUSERR) in scsi_sun3_intr()
206 if (csr & CSR_DMA_CONFLICT) in scsi_sun3_intr()
211 if(csr & (CSR_SDB_INT | CSR_DMA_INT)) { in scsi_sun3_intr()
242 dregs->csr &= ~CSR_FIFO; in sun3scsi_dma_setup()
243 dregs->csr |= CSR_FIFO; in sun3scsi_dma_setup()
248 dregs->csr |= CSR_SEND; in sun3scsi_dma_setup()
[all …]
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| D | sun3x_esp.c | 86 u32 csr; in sun3x_esp_dma_drain() local
89 csr = dma_read32(DMA_CSR); in sun3x_esp_dma_drain()
90 if (!(csr & DMA_FIFO_ISDRAIN)) in sun3x_esp_dma_drain()
93 dma_write32(csr | DMA_FIFO_STDRAIN, DMA_CSR); in sun3x_esp_dma_drain()
131 u32 csr; in sun3x_esp_send_dma_cmd() local
137 csr = dma_read32(DMA_CSR); in sun3x_esp_send_dma_cmd()
138 csr |= DMA_ENABLE; in sun3x_esp_send_dma_cmd()
140 csr |= DMA_ST_WRITE; in sun3x_esp_send_dma_cmd()
142 csr &= ~DMA_ST_WRITE; in sun3x_esp_send_dma_cmd()
143 dma_write32(csr, DMA_CSR); in sun3x_esp_send_dma_cmd()
[all …]
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| /linux-6.1.9/arch/sh/kernel/cpu/ |
| D | adc.c | 16 unsigned char csr; in adc_single() local
22 csr = __raw_readb(ADCSR); in adc_single()
23 csr = channel | ADCSR_ADST | ADCSR_CKS; in adc_single()
24 __raw_writeb(csr, ADCSR); in adc_single()
27 csr = __raw_readb(ADCSR); in adc_single()
28 } while ((csr & ADCSR_ADF) == 0); in adc_single()
30 csr &= ~(ADCSR_ADF | ADCSR_ADST); in adc_single()
31 __raw_writeb(csr, ADCSR); in adc_single()
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| /linux-6.1.9/drivers/usb/gadget/udc/ |
| D | at91_udc.c | 111 u32 csr; in proc_ep_show() local
118 csr = __raw_readl(ep->creg); in proc_ep_show()
132 csr, in proc_ep_show()
133 (csr & 0x07ff0000) >> 16, in proc_ep_show()
134 (csr & (1 << 15)) ? "enabled" : "disabled", in proc_ep_show()
135 (csr & (1 << 11)) ? "DATA1" : "DATA0", in proc_ep_show()
136 types[(csr & 0x700) >> 8], in proc_ep_show()
139 (!(csr & 0x700)) in proc_ep_show()
140 ? ((csr & (1 << 7)) ? " IN" : " OUT") in proc_ep_show()
142 (csr & (1 << 6)) ? " rxdatabk1" : "", in proc_ep_show()
[all …]
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| /linux-6.1.9/sound/soc/intel/atom/sst/ |
| D | sst_loader.c | 57 union config_status_reg_mrfld csr; in intel_sst_reset_dsp_mrfld() local
60 csr.full = sst_shim_read64(sst_drv_ctx->shim, SST_CSR); in intel_sst_reset_dsp_mrfld()
62 dev_dbg(sst_drv_ctx->dev, "value:0x%llx\n", csr.full); in intel_sst_reset_dsp_mrfld()
64 csr.full |= 0x7; in intel_sst_reset_dsp_mrfld()
65 sst_shim_write64(sst_drv_ctx->shim, SST_CSR, csr.full); in intel_sst_reset_dsp_mrfld()
66 csr.full = sst_shim_read64(sst_drv_ctx->shim, SST_CSR); in intel_sst_reset_dsp_mrfld()
68 dev_dbg(sst_drv_ctx->dev, "value:0x%llx\n", csr.full); in intel_sst_reset_dsp_mrfld()
70 csr.full &= ~(0x1); in intel_sst_reset_dsp_mrfld()
71 sst_shim_write64(sst_drv_ctx->shim, SST_CSR, csr.full); in intel_sst_reset_dsp_mrfld()
73 csr.full = sst_shim_read64(sst_drv_ctx->shim, SST_CSR); in intel_sst_reset_dsp_mrfld()
[all …]
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| /linux-6.1.9/drivers/crypto/qat/qat_common/ |
| D | icp_qat_hal.h | 125 #define SET_CAP_CSR(handle, csr, val) \ argument
126 ADF_CSR_WR((handle)->hal_cap_g_ctl_csr_addr_v, csr, val)
127 #define GET_CAP_CSR(handle, csr) \ argument
128 ADF_CSR_RD((handle)->hal_cap_g_ctl_csr_addr_v, csr)
131 #define AE_CSR_ADDR(handle, ae, csr) (AE_CSR(handle, ae) + (0x3ff & (csr))) argument
132 #define SET_AE_CSR(handle, ae, csr, val) \ argument
133 ADF_CSR_WR(AE_CSR_ADDR(handle, ae, csr), 0, val)
134 #define GET_AE_CSR(handle, ae, csr) ADF_CSR_RD(AE_CSR_ADDR(handle, ae, csr), 0) argument
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| D | adf_hw_arbiter.c | 21 void __iomem *csr = accel_dev->transport->banks[0].csr_addr; in adf_init_arb() local
36 WRITE_CSR_ARB_SARCONFIG(csr, arb_off, arb, arb_cfg); in adf_init_arb()
42 WRITE_CSR_ARB_WT2SAM(csr, arb_off, wt_off, i, thd_2_arb_cfg[i]); in adf_init_arb()
79 void __iomem *csr; in adf_exit_arb() local
89 csr = accel_dev->transport->banks[0].csr_addr; in adf_exit_arb()
95 WRITE_CSR_ARB_SARCONFIG(csr, arb_off, i, 0); in adf_exit_arb()
99 WRITE_CSR_ARB_WT2SAM(csr, arb_off, wt_off, i, 0); in adf_exit_arb()
103 csr_ops->write_csr_ring_srv_arb_en(csr, i, 0); in adf_exit_arb()
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| /linux-6.1.9/arch/riscv/kvm/ |
| D | vcpu.c | 111 struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; in kvm_riscv_reset_vcpu() local
129 memcpy(csr, reset_csr, sizeof(*csr)); in kvm_riscv_reset_vcpu()
413 struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; in kvm_riscv_vcpu_get_reg_csr() local
428 reg_val = (csr->hvip >> VSIP_TO_HVIP_SHIFT) & VSIP_VALID_MASK; in kvm_riscv_vcpu_get_reg_csr()
430 reg_val = ((unsigned long *)csr)[reg_num]; in kvm_riscv_vcpu_get_reg_csr()
441 struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; in kvm_riscv_vcpu_set_reg_csr() local
462 ((unsigned long *)csr)[reg_num] = reg_val; in kvm_riscv_vcpu_set_reg_csr()
680 struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; in kvm_riscv_vcpu_flush_interrupts() local
687 csr->hvip &= ~mask; in kvm_riscv_vcpu_flush_interrupts()
688 csr->hvip |= val; in kvm_riscv_vcpu_flush_interrupts()
[all …]
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| /linux-6.1.9/arch/mips/dec/ |
| D | kn02-irq.c | 30 volatile u32 *csr = (volatile u32 *)CKSEG1ADDR(KN02_SLOT_BASE + in unmask_kn02_irq() local
34 *csr = cached_kn02_csr; in unmask_kn02_irq()
39 volatile u32 *csr = (volatile u32 *)CKSEG1ADDR(KN02_SLOT_BASE + in mask_kn02_irq() local
43 *csr = cached_kn02_csr; in mask_kn02_irq()
62 volatile u32 *csr = (volatile u32 *)CKSEG1ADDR(KN02_SLOT_BASE + in init_kn02_irqs() local
68 *csr = cached_kn02_csr; in init_kn02_irqs()
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| /linux-6.1.9/drivers/dma/ |
| D | tegra186-gpc-dma.c | 186 u32 csr; member
448 u32 csr, status; in tegra_dma_disable() local
450 csr = tdc_read(tdc, TEGRA_GPCDMA_CHAN_CSR); in tegra_dma_disable()
453 csr &= ~TEGRA_GPCDMA_CSR_IE_EOC; in tegra_dma_disable()
456 csr &= ~TEGRA_GPCDMA_CSR_ENB; in tegra_dma_disable()
457 tdc_write(tdc, TEGRA_GPCDMA_CHAN_CSR, csr); in tegra_dma_disable()
498 ch_regs->csr | TEGRA_GPCDMA_CSR_ENB); in tegra_dma_configure_next_sg()
530 tdc_write(tdc, TEGRA_GPCDMA_CHAN_CSR, ch_regs->csr); in tegra_dma_start()
534 ch_regs->csr | TEGRA_GPCDMA_CSR_ENB); in tegra_dma_start()
659 u32 status, csr; in tegra_dma_stop_client() local
[all …]
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| /linux-6.1.9/arch/riscv/include/asm/ |
| D | csr.h | 346 #define csr_swap(csr, val) \ argument
349 __asm__ __volatile__ ("csrrw %0, " __ASM_STR(csr) ", %1"\
355 #define csr_read(csr) \ argument
358 __asm__ __volatile__ ("csrr %0, " __ASM_STR(csr) \
364 #define csr_write(csr, val) \ argument
367 __asm__ __volatile__ ("csrw " __ASM_STR(csr) ", %0" \
372 #define csr_read_set(csr, val) \ argument
375 __asm__ __volatile__ ("csrrs %0, " __ASM_STR(csr) ", %1"\
381 #define csr_set(csr, val) \ argument
384 __asm__ __volatile__ ("csrs " __ASM_STR(csr) ", %0" \
[all …]
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| /linux-6.1.9/drivers/pcmcia/ |
| D | pxa2xx_sharpsl.c | 57 unsigned short cpr, csr; in sharpsl_pcmcia_socket_state() local
65 csr = read_scoop_reg(scoop, SCOOP_CSR); in sharpsl_pcmcia_socket_state()
66 if (csr & 0x0004) { in sharpsl_pcmcia_socket_state()
74 csr |= SCOOP_DEV[skt->nr].keep_vs; in sharpsl_pcmcia_socket_state()
79 SCOOP_DEV[skt->nr].keep_vs = (csr & 0x00C0); in sharpsl_pcmcia_socket_state()
90 state->detect = (csr & 0x0004) ? 0 : 1; in sharpsl_pcmcia_socket_state()
91 state->ready = (csr & 0x0002) ? 1 : 0; in sharpsl_pcmcia_socket_state()
92 state->bvd1 = (csr & 0x0010) ? 1 : 0; in sharpsl_pcmcia_socket_state()
93 state->bvd2 = (csr & 0x0020) ? 1 : 0; in sharpsl_pcmcia_socket_state()
94 state->wrprot = (csr & 0x0008) ? 1 : 0; in sharpsl_pcmcia_socket_state()
[all …]
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| /linux-6.1.9/arch/mips/cavium-octeon/executive/ |
| D | cvmx-interrupt-rsl.c | 53 union cvmx_asxx_int_en csr; in __cvmx_interrupt_asxx_enable() local
65 csr.u64 = cvmx_read_csr(CVMX_ASXX_INT_EN(block)); in __cvmx_interrupt_asxx_enable()
66 csr.s.txpsh = mask; in __cvmx_interrupt_asxx_enable()
67 csr.s.txpop = mask; in __cvmx_interrupt_asxx_enable()
68 csr.s.ovrflw = mask; in __cvmx_interrupt_asxx_enable()
69 cvmx_write_csr(CVMX_ASXX_INT_EN(block), csr.u64); in __cvmx_interrupt_asxx_enable()
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