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Searched refs:dcr (Results 1 - 25 of 102) sorted by relevance

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/kernel/linux/linux-5.10/arch/sh/drivers/dma/
H A Ddmabrg.c86 unsigned long dcr; in dmabrg_irq() local
89 dcr = __raw_readl(DMABRGCR); in dmabrg_irq()
90 __raw_writel(dcr & ~0x00ff0003, DMABRGCR); /* ack all */ in dmabrg_irq()
91 dcr &= dcr >> 8; /* ignore masked */ in dmabrg_irq()
94 if (dcr & 1) in dmabrg_irq()
96 if (dcr & 2) in dmabrg_irq()
100 dcr >>= 16; in dmabrg_irq()
101 while (dcr) { in dmabrg_irq()
102 i = __ffs(dcr); in dmabrg_irq()
111 unsigned long dcr; dmabrg_disable_irq() local
119 unsigned long dcr; dmabrg_enable_irq() local
[all...]
/kernel/linux/linux-6.6/arch/sh/drivers/dma/
H A Ddmabrg.c86 unsigned long dcr; in dmabrg_irq() local
89 dcr = __raw_readl(DMABRGCR); in dmabrg_irq()
90 __raw_writel(dcr & ~0x00ff0003, DMABRGCR); /* ack all */ in dmabrg_irq()
91 dcr &= dcr >> 8; /* ignore masked */ in dmabrg_irq()
94 if (dcr & 1) in dmabrg_irq()
96 if (dcr & 2) in dmabrg_irq()
100 dcr >>= 16; in dmabrg_irq()
101 while (dcr) { in dmabrg_irq()
102 i = __ffs(dcr); in dmabrg_irq()
111 unsigned long dcr; dmabrg_disable_irq() local
119 unsigned long dcr; dmabrg_enable_irq() local
[all...]
/kernel/linux/linux-5.10/tools/testing/nvdimm/test/
H A Dnfit.c201 struct nfit_test_dcr **dcr; member
1923 t->dcr[i] = test_alloc(t, LABEL_SIZE, &t->dcr_dma[i]); in nfit_test0_alloc()
1924 if (!t->dcr[i]) in nfit_test0_alloc()
1972 static void dcr_common_init(struct acpi_nfit_control_region *dcr) in dcr_common_init() argument
1974 dcr->vendor_id = 0xabcd; in dcr_common_init()
1975 dcr->device_id = 0; in dcr_common_init()
1976 dcr->revision_id = 1; in dcr_common_init()
1977 dcr->valid_fields = 1; in dcr_common_init()
1978 dcr->manufacturing_location = 0xa; in dcr_common_init()
1979 dcr in dcr_common_init()
1990 struct acpi_nfit_control_region *dcr; nfit_test0_setup() local
2735 struct acpi_nfit_control_region *dcr; nfit_test1_setup() local
[all...]
/kernel/linux/linux-6.6/tools/testing/nvdimm/test/
H A Dnfit.c198 struct nfit_test_dcr **dcr; member
1927 t->dcr[i] = test_alloc(t, LABEL_SIZE, &t->dcr_dma[i]); in nfit_test0_alloc()
1928 if (!t->dcr[i]) in nfit_test0_alloc()
1977 static void dcr_common_init(struct acpi_nfit_control_region *dcr) in dcr_common_init() argument
1979 dcr->vendor_id = 0xabcd; in dcr_common_init()
1980 dcr->device_id = 0; in dcr_common_init()
1981 dcr->revision_id = 1; in dcr_common_init()
1982 dcr->valid_fields = 1; in dcr_common_init()
1983 dcr->manufacturing_location = 0xa; in dcr_common_init()
1984 dcr in dcr_common_init()
1995 struct acpi_nfit_control_region *dcr; nfit_test0_setup() local
2740 struct acpi_nfit_control_region *dcr; nfit_test1_setup() local
[all...]
/kernel/linux/linux-5.10/arch/powerpc/sysdev/
H A Ddcr-low.S39 dcr = 1 define
41 mfdcr r3,dcr; blr
42 mtdcr dcr,r4; blr
43 dcr = dcr + 1 define
/kernel/linux/linux-6.6/arch/powerpc/sysdev/
H A Ddcr-low.S39 dcr = 1 define
41 mfdcr r3,dcr; blr
42 mtdcr dcr,r4; blr
43 dcr = dcr + 1 define
/kernel/linux/linux-5.10/drivers/acpi/nfit/
H A Dcore.c741 dev_dbg(dev, "memdev handle: %#x spa: %d dcr: %d flags: %#x\n", in add_memdev()
779 static size_t sizeof_dcr(struct acpi_nfit_control_region *dcr) in sizeof_dcr() argument
781 if (dcr->header.length < offsetof(struct acpi_nfit_control_region, in sizeof_dcr()
784 if (dcr->windows) in sizeof_dcr()
785 return sizeof(*dcr); in sizeof_dcr()
791 struct acpi_nfit_control_region *dcr) in add_dcr()
796 if (!sizeof_dcr(dcr)) in add_dcr()
800 if (memcmp(nfit_dcr->dcr, dcr, sizeof_dcr(dcr)) in add_dcr()
789 add_dcr(struct acpi_nfit_desc *acpi_desc, struct nfit_table_prev *prev, struct acpi_nfit_control_region *dcr) add_dcr() argument
996 u16 dcr = nfit_mem->dcr->region_index; nfit_mem_find_spa_bdw() local
1028 u16 dcr = __to_nfit_memdev(nfit_mem)->region_index; nfit_mem_init_bdw() local
1093 u16 dcr; __nfit_mem_init() local
1466 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); vendor_show() local
1475 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); rev_id_show() local
1484 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); device_show() local
1493 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_vendor_show() local
1502 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_rev_id_show() local
1512 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_device_show() local
1533 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); format_show() local
1548 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); format1_show() local
1592 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); serial_show() local
1850 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_add_dimm() local
2380 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_init_interleave_set() local
2421 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_init_interleave_set() local
[all...]
/kernel/linux/linux-5.10/drivers/rtc/
H A Drtc-imxdi.c243 u32 dcr; in di_handle_failure_state() local
250 dcr = readl(imxdi->ioaddr + DCR); in di_handle_failure_state()
252 if (dcr & DCR_FSHL) { in di_handle_failure_state()
281 u32 dcr, sec; in di_handle_invalid_state() local
300 dcr = readl(imxdi->ioaddr + DCR); in di_handle_invalid_state()
301 if (!(dcr & DCR_TCE)) { in di_handle_invalid_state()
302 if (dcr & DCR_TCHL) { in di_handle_invalid_state()
307 if (dcr & DCR_TCSL) { in di_handle_invalid_state()
328 di_write_busy_wait(imxdi, dcr | DCR_TCE, DCR); in di_handle_invalid_state()
338 u32 dcr; in di_handle_invalid_and_failure_state() local
557 u32 dcr, dsr; dryice_rtc_set_time() local
[all...]
/kernel/linux/linux-6.6/drivers/rtc/
H A Drtc-imxdi.c244 u32 dcr; in di_handle_failure_state() local
251 dcr = readl(imxdi->ioaddr + DCR); in di_handle_failure_state()
253 if (dcr & DCR_FSHL) { in di_handle_failure_state()
282 u32 dcr, sec; in di_handle_invalid_state() local
301 dcr = readl(imxdi->ioaddr + DCR); in di_handle_invalid_state()
302 if (!(dcr & DCR_TCE)) { in di_handle_invalid_state()
303 if (dcr & DCR_TCHL) { in di_handle_invalid_state()
308 if (dcr & DCR_TCSL) { in di_handle_invalid_state()
329 di_write_busy_wait(imxdi, dcr | DCR_TCE, DCR); in di_handle_invalid_state()
339 u32 dcr; in di_handle_invalid_and_failure_state() local
558 u32 dcr, dsr; dryice_rtc_set_time() local
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dparport_pc.h86 unsigned char dcr = inb (CONTROL (p)); in dump_parport_state() local
99 printk ("] dcr(%s)=[", i ? "soft" : "hard"); in dump_parport_state()
100 dcr = i ? priv->ctr : inb (CONTROL (p)); in dump_parport_state()
102 if (dcr & 0x20) { in dump_parport_state()
107 if (dcr & 0x10) printk (",ackIntEn"); in dump_parport_state()
108 if (!(dcr & 0x08)) printk (",N-SELECT-IN"); in dump_parport_state()
109 if (dcr & 0x04) printk (",N-INIT"); in dump_parport_state()
110 if (!(dcr & 0x02)) printk (",N-AUTOFD"); in dump_parport_state()
111 if (!(dcr & 0x01)) printk (",N-STROBE"); in dump_parport_state()
/kernel/linux/linux-6.6/include/linux/
H A Dparport_pc.h89 unsigned char dcr = inb (CONTROL (p)); in dump_parport_state() local
102 printk ("] dcr(%s)=[", i ? "soft" : "hard"); in dump_parport_state()
103 dcr = i ? priv->ctr : inb (CONTROL (p)); in dump_parport_state()
105 if (dcr & 0x20) { in dump_parport_state()
110 if (dcr & 0x10) printk (",ackIntEn"); in dump_parport_state()
111 if (!(dcr & 0x08)) printk (",N-SELECT-IN"); in dump_parport_state()
112 if (dcr & 0x04) printk (",N-INIT"); in dump_parport_state()
113 if (!(dcr & 0x02)) printk (",N-AUTOFD"); in dump_parport_state()
114 if (!(dcr & 0x01)) printk (",N-STROBE"); in dump_parport_state()
/kernel/linux/linux-6.6/drivers/acpi/nfit/
H A Dcore.c751 dev_dbg(dev, "memdev handle: %#x spa: %d dcr: %d flags: %#x\n", in add_memdev()
789 static size_t sizeof_dcr(struct acpi_nfit_control_region *dcr) in sizeof_dcr() argument
791 if (dcr->header.length < offsetof(struct acpi_nfit_control_region, in sizeof_dcr()
794 if (dcr->windows) in sizeof_dcr()
795 return sizeof(*dcr); in sizeof_dcr()
801 struct acpi_nfit_control_region *dcr) in add_dcr()
806 if (!sizeof_dcr(dcr)) in add_dcr()
810 if (memcmp(nfit_dcr->dcr, dcr, sizeof_dcr(dcr)) in add_dcr()
799 add_dcr(struct acpi_nfit_desc *acpi_desc, struct nfit_table_prev *prev, struct acpi_nfit_control_region *dcr) add_dcr() argument
1029 u16 dcr; __nfit_mem_init() local
1401 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); vendor_show() local
1410 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); rev_id_show() local
1419 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); device_show() local
1428 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_vendor_show() local
1437 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_rev_id_show() local
1447 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); subsystem_device_show() local
1466 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); format_show() local
1481 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); format1_show() local
1525 struct acpi_nfit_control_region *dcr = to_nfit_dcr(dev); serial_show() local
1783 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_add_dimm() local
2288 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_init_interleave_set() local
2326 struct acpi_nfit_control_region *dcr = nfit_mem->dcr; acpi_nfit_init_interleave_set() local
[all...]
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Ddcr.h14 #include <asm/dcr-native.h>
18 #include <asm/dcr-mmio.h>
26 #include <asm/dcr-generic.h>
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Ddcr.h14 #include <asm/dcr-native.h>
18 #include <asm/dcr-mmio.h>
26 #include <asm/dcr-generic.h>
/kernel/linux/linux-6.6/drivers/i3c/master/mipi-i3c-hci/
H A Ddct_v1.c21 u64 *pid, unsigned int *dcr, unsigned int *bcr) in i3c_hci_dct_get_val()
34 *dcr = FIELD_GET(W2_MASK(71, 64), dct_entry_data[2]); in i3c_hci_dct_get_val()
20 i3c_hci_dct_get_val(struct i3c_hci *hci, unsigned int dct_idx, u64 *pid, unsigned int *dcr, unsigned int *bcr) i3c_hci_dct_get_val() argument
H A Ddct.h14 u64 *pid, unsigned int *dcr, unsigned int *bcr);
/kernel/linux/linux-5.10/drivers/dma/hsu/
H A Dhsu.c59 u32 dcr = HSU_CH_DCR_CHSOE | HSU_CH_DCR_CHEI; in hsu_dma_chan_start() local
83 dcr |= HSU_CH_DCR_DESCA(i); in hsu_dma_chan_start()
84 dcr |= HSU_CH_DCR_CHTOI(i); /* timeout bit, see HSU Errata 1 */ in hsu_dma_chan_start()
89 dcr |= HSU_CH_DCR_CHSOD(count - 1); in hsu_dma_chan_start()
90 dcr |= HSU_CH_DCR_CHDI(count - 1); in hsu_dma_chan_start()
92 hsu_chan_writel(hsuc, HSU_CH_DCR, dcr); in hsu_dma_chan_start()
/kernel/linux/linux-6.6/drivers/dma/hsu/
H A Dhsu.c67 u32 dcr = HSU_CH_DCR_CHSOE | HSU_CH_DCR_CHEI; in hsu_dma_chan_start() local
91 dcr |= HSU_CH_DCR_DESCA(i); in hsu_dma_chan_start()
92 dcr |= HSU_CH_DCR_CHTOI(i); /* timeout bit, see HSU Errata 1 */ in hsu_dma_chan_start()
97 dcr |= HSU_CH_DCR_CHSOD(count - 1); in hsu_dma_chan_start()
98 dcr |= HSU_CH_DCR_CHDI(count - 1); in hsu_dma_chan_start()
100 hsu_chan_writel(hsuc, HSU_CH_DCR, dcr); in hsu_dma_chan_start()
/kernel/linux/linux-5.10/drivers/parport/
H A Dparport_ip32.c140 * @dcr: Device Control Register
158 void __iomem *dcr; member
387 unsigned int dcr = i ? priv->dcr_cache : readb(priv->regs.dcr); in parport_ip32_dump_state() local
388 printk(KERN_DEBUG PPIP32 " dcr(%s)=0x%02x", in parport_ip32_dump_state()
389 i ? "soft" : "hard", dcr); in parport_ip32_dump_state()
390 pr_cont(" %s", (dcr & DCR_DIR) ? "rev" : "fwd"); in parport_ip32_dump_state()
391 if (dcr & DCR_IRQ) in parport_ip32_dump_state()
393 if (!(dcr & DCR_SELECT)) in parport_ip32_dump_state()
395 if (dcr in parport_ip32_dump_state()
[all...]
/kernel/linux/linux-6.6/drivers/parport/
H A Dparport_ip32.c140 * @dcr: Device Control Register
158 void __iomem *dcr; member
387 unsigned int dcr = i ? priv->dcr_cache : readb(priv->regs.dcr); in parport_ip32_dump_state() local
388 printk(KERN_DEBUG PPIP32 " dcr(%s)=0x%02x", in parport_ip32_dump_state()
389 i ? "soft" : "hard", dcr); in parport_ip32_dump_state()
390 pr_cont(" %s", (dcr & DCR_DIR) ? "rev" : "fwd"); in parport_ip32_dump_state()
391 if (dcr & DCR_IRQ) in parport_ip32_dump_state()
393 if (!(dcr & DCR_SELECT)) in parport_ip32_dump_state()
395 if (dcr in parport_ip32_dump_state()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/platforms/4xx/
H A Dsoc.c21 #include <asm/dcr.h>
22 #include <asm/dcr-regs.h>
96 dcrreg = of_get_property(np, "dcr-reg", &len); in ppc4xx_l2c_probe()
/kernel/linux/linux-6.6/arch/powerpc/platforms/4xx/
H A Dsoc.c21 #include <asm/dcr.h>
22 #include <asm/dcr-regs.h>
97 dcrreg = of_get_property(np, "dcr-reg", &len); in ppc4xx_l2c_probe()
/kernel/linux/linux-5.10/drivers/i3c/
H A Ddevice.c228 id->dcr != devinfo.dcr) in i3c_device_match_id()
/kernel/linux/linux-5.10/include/linux/i3c/
H A Dccc.h101 * @dcr: DCR value (not applicable to entries describing I2C devices)
113 u8 dcr; member
194 * @dcr: DCR (Device Characteristic Register) value
197 u8 dcr; member
H A Ddevice.h100 * @dcr: Device Characteristic Register
121 u8 dcr; member
165 .dcr = _dcr, \

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