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Searched refs:dcr (Results 1 – 25 of 58) sorted by relevance

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/Linux-v4.19/arch/sh/drivers/dma/
Ddmabrg.c87 unsigned long dcr; in dmabrg_irq() local
90 dcr = __raw_readl(DMABRGCR); in dmabrg_irq()
91 __raw_writel(dcr & ~0x00ff0003, DMABRGCR); /* ack all */ in dmabrg_irq()
92 dcr &= dcr >> 8; /* ignore masked */ in dmabrg_irq()
95 if (dcr & 1) in dmabrg_irq()
97 if (dcr & 2) in dmabrg_irq()
101 dcr >>= 16; in dmabrg_irq()
102 while (dcr) { in dmabrg_irq()
103 i = __ffs(dcr); in dmabrg_irq()
104 dcr &= dcr - 1; in dmabrg_irq()
[all …]
/Linux-v4.19/tools/testing/nvdimm/test/
Dnfit.c194 struct nfit_test_dcr **dcr; member
1413 t->dcr[i] = test_alloc(t, LABEL_SIZE, &t->dcr_dma[i]); in nfit_test0_alloc()
1414 if (!t->dcr[i]) in nfit_test0_alloc()
1461 static void dcr_common_init(struct acpi_nfit_control_region *dcr) in dcr_common_init() argument
1463 dcr->vendor_id = 0xabcd; in dcr_common_init()
1464 dcr->device_id = 0; in dcr_common_init()
1465 dcr->revision_id = 1; in dcr_common_init()
1466 dcr->valid_fields = 1; in dcr_common_init()
1467 dcr->manufacturing_location = 0xa; in dcr_common_init()
1468 dcr->manufacturing_date = cpu_to_be16(2016); in dcr_common_init()
[all …]
/Linux-v4.19/arch/powerpc/boot/dts/
Dfsp2.dts19 dcr-parent = <&{/cpus/cpu@0}>;
41 dcr-controller;
42 dcr-access-method = "native";
68 dcr-reg = <0x2c0 0x8>;
81 dcr-reg = <0x2c8 0x8>;
95 dcr-reg = <0x350 0x8>;
109 dcr-reg = <0x358 0x8>;
123 dcr-reg = <0x360 0x8>;
136 dcr-reg = <0x368 0x8>;
149 dcr-reg = <0x370 0x8>;
[all …]
Diss4xx-mpic.dts24 dcr-parent = <&{/cpus/cpu@0}>;
44 dcr-controller;
45 dcr-access-method = "native";
58 dcr-controller;
59 dcr-access-method = "native";
74 dcr-controller;
75 dcr-access-method = "native";
90 dcr-controller;
91 dcr-access-method = "native";
107 dcr-reg = <0xffc00000 0x00030000>;
Dwarp.dts19 dcr-parent = <&{/cpus/cpu@0}>;
40 dcr-controller;
41 dcr-access-method = "native";
54 dcr-reg = <0x0c0 0x009>;
64 dcr-reg = <0x0d0 0x009>;
74 dcr-reg = <0x00e 0x002>;
79 dcr-reg = <0x00c 0x002>;
91 dcr-reg = <0x010 0x002>;
96 dcr-reg = <0x100 0x027>;
101 dcr-reg = <0x180 0x062>;
[all …]
Dklondike.dts31 dcr-parent = <&{/cpus/cpu@0}>;
52 dcr-controller;
53 dcr-access-method = "native";
66 dcr-reg = <0x0c0 0x010>;
76 dcr-reg = <0x0d0 0x010>;
88 dcr-reg = <0x0e0 0x010>;
100 dcr-reg = <0x0f0 0x010>;
117 dcr-reg = <0x010 0x002>;
122 dcr-reg = <0x180 0x062>;
143 dcr-reg = <0x100 0x020>;
Dtaishan.dts20 dcr-parent = <&{/cpus/cpu@0}>;
43 dcr-controller;
44 dcr-access-method = "native";
58 dcr-reg = <0x200 0x009>;
69 dcr-reg = <0x0c0 0x009>;
82 dcr-reg = <0x0d0 0x009>;
94 dcr-reg = <0x210 0x009>;
105 dcr-reg = <0x0b0 0x003 0x0e0 0x010>;
111 dcr-reg = <0x020 0x008 /* Internal SRAM DCR's */
128 dcr-reg = <0x010 0x002>;
[all …]
Dicon.dts18 dcr-parent = <&{/cpus/cpu@0}>;
41 dcr-controller;
42 dcr-access-method = "native";
56 dcr-reg = <0x0c0 0x009>;
66 dcr-reg = <0x0d0 0x009>;
78 dcr-reg = <0x0e0 0x009>;
90 dcr-reg = <0x0f0 0x009>;
100 dcr-reg = <0x00e 0x002>;
105 dcr-reg = <0x00c 0x002>;
110 dcr-reg = <0x040 0x020>;
[all …]
Dobs600.dts22 dcr-parent = <&{/cpus/cpu@0}>;
45 dcr-controller;
46 dcr-access-method = "native";
59 dcr-reg = <0x0c0 0x009>;
69 dcr-reg = <0x0d0 0x009>;
81 dcr-reg = <0x0e0 0x009>;
91 dcr-access-method = "native";
92 dcr-reg = <0x0b0 0x003>;
107 dcr-reg = <0x010 0x002>;
122 dcr-reg = <0x180 0x062>;
[all …]
Debony.dts21 dcr-parent = <&{/cpus/cpu@0}>;
44 dcr-controller;
45 dcr-access-method = "native";
58 dcr-reg = <0x0c0 0x009>;
69 dcr-reg = <0x0d0 0x009>;
79 dcr-reg = <0x0b0 0x003 0x0e0 0x010>;
92 dcr-reg = <0x010 0x002>;
98 dcr-reg = <0x020 0x008 0x00a 0x001>;
104 dcr-reg = <0x100 0x027>;
109 dcr-reg = <0x180 0x062>;
[all …]
Dbluestone.dts31 dcr-parent = <&{/cpus/cpu@0}>;
53 dcr-controller;
54 dcr-access-method = "native";
68 dcr-reg = <0x0c0 0x009>;
78 dcr-reg = <0x0d0 0x009>;
90 dcr-reg = <0x0e0 0x009>;
102 dcr-reg = <0x0f0 0x009>;
120 dcr-reg = <0x00e 0x002>;
125 dcr-reg = <0x00c 0x002>;
130 dcr-reg = <0x020 0x008
[all …]
Dhaleakala.dts18 dcr-parent = <&{/cpus/cpu@0}>;
40 dcr-controller;
41 dcr-access-method = "native";
54 dcr-reg = <0x0c0 0x009>;
64 dcr-reg = <0x0d0 0x009>;
76 dcr-reg = <0x0e0 0x009>;
93 dcr-reg = <0x010 0x002>;
101 dcr-reg = <0x180 0x062>;
124 dcr-reg = <0x0a0 0x005>;
129 dcr-reg = <0x012 0x002>;
[all …]
Dbamboo.dts21 dcr-parent = <&{/cpus/cpu@0}>;
46 dcr-controller;
47 dcr-access-method = "native";
60 dcr-reg = <0x0c0 0x009>;
70 dcr-reg = <0x0d0 0x009>;
80 dcr-reg = <0x00e 0x002>;
85 dcr-reg = <0x00c 0x002>;
97 dcr-reg = <0x010 0x002>;
102 dcr-reg = <0x100 0x027>;
107 dcr-reg = <0x180 0x062>;
[all …]
Darches.dts38 dcr-parent = <&{/cpus/cpu@0}>;
61 dcr-controller;
62 dcr-access-method = "native";
76 dcr-reg = <0x0c0 0x009>;
86 dcr-reg = <0x0d0 0x009>;
98 dcr-reg = <0x0e0 0x009>;
110 dcr-reg = <0x0f0 0x009>;
120 dcr-reg = <0x00e 0x002>;
125 dcr-reg = <0x00c 0x002>;
130 dcr-reg = <0x020 0x008 /* Internal SRAM DCR's */
[all …]
Dredwood.dts18 dcr-parent = <&{/cpus/cpu@0}>;
39 dcr-controller;
40 dcr-access-method = "native";
53 dcr-reg = <0x0c0 0x009>;
63 dcr-reg = <0x0d0 0x009>;
75 dcr-reg = <0x0e0 0x009>;
87 dcr-reg = <0x0f0 0x009>;
97 dcr-reg = <0x00e 0x002>;
102 dcr-reg = <0x00c 0x002>;
114 dcr-reg = <0x010 0x002>;
[all …]
Dkatmai.dts22 dcr-parent = <&{/cpus/cpu@0}>;
45 dcr-controller;
46 dcr-access-method = "native";
60 dcr-reg = <0x0c0 0x009>;
70 dcr-reg = <0x0d0 0x009>;
82 dcr-reg = <0x0e0 0x009>;
94 dcr-reg = <0x0f0 0x009>;
104 dcr-reg = <0x00e 0x002>;
109 dcr-reg = <0x00c 0x002>;
114 dcr-reg = <0x040 0x020>;
[all …]
Dacadia.dts18 dcr-parent = <&{/cpus/cpu@0}>;
40 dcr-controller;
41 dcr-access-method = "native";
53 dcr-reg = <0x0c0 0x009>;
69 dcr-reg = <0x380 0x62>;
88 dcr-reg = <0x0a 0x05>;
180 dcr-reg = <0xe0 0x9>;
214 dcr-reg = <0x12 0x2>;
Dep405.dts19 dcr-parent = <&{/cpus/cpu@0}>;
41 dcr-controller;
42 dcr-access-method = "native";
55 dcr-reg = <0x0c0 0x009>;
70 dcr-reg = <0x010 0x002>;
75 dcr-reg = <0x180 0x062>;
92 dcr-reg = <0x0a0 0x005>;
154 dcr-reg = <0x012 0x002>;
Dsam440ep.dts47 dcr-controller;
48 dcr-access-method = "native";
61 dcr-reg = <0x0c0 9>;
71 dcr-reg = <0x0d0 9>;
81 dcr-reg = <0x00e 2>;
86 dcr-reg = <0x00c 2>;
98 dcr-reg = <0x010 2>;
103 dcr-reg = <0x100 0x027>;
108 dcr-reg = <0x180 0x062>;
138 dcr-reg = <0x012 2>;
/Linux-v4.19/drivers/dma/
Dmic_x100_dma.h214 u32 dcr = mic_dma_mmio_read(ch, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_chan_set_owner() local
217 dcr = (dcr & ~(0x1 << (chan_num * 2))) | (ch->owner << (chan_num * 2)); in mic_dma_chan_set_owner()
218 mic_dma_mmio_write(ch, dcr, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_chan_set_owner()
223 u32 dcr = mic_dma_mmio_read(ch, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_enable_chan() local
225 dcr |= 2 << (ch->ch_num << 1); in mic_dma_enable_chan()
226 mic_dma_mmio_write(ch, dcr, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_enable_chan()
231 u32 dcr = mic_dma_mmio_read(ch, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_disable_chan() local
233 dcr &= ~(2 << (ch->ch_num << 1)); in mic_dma_disable_chan()
234 mic_dma_mmio_write(ch, dcr, MIC_DMA_SBOX_BASE + MIC_DMA_SBOX_DCR); in mic_dma_disable_chan()
/Linux-v4.19/arch/powerpc/sysdev/
Ddcr-low.S43 dcr = 1 define
45 mfdcr r3,dcr; blr
46 mtdcr dcr,r4; blr
47 dcr = dcr + 1 define
/Linux-v4.19/include/linux/
Dparport_pc.h86 unsigned char dcr = inb (CONTROL (p)); in dump_parport_state() local
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()
/Linux-v4.19/drivers/rtc/
Drtc-imxdi.c253 u32 dcr; in di_handle_failure_state() local
260 dcr = readl(imxdi->ioaddr + DCR); in di_handle_failure_state()
262 if (dcr & DCR_FSHL) { in di_handle_failure_state()
291 u32 dcr, sec; in di_handle_invalid_state() local
310 dcr = readl(imxdi->ioaddr + DCR); in di_handle_invalid_state()
311 if (!(dcr & DCR_TCE)) { in di_handle_invalid_state()
312 if (dcr & DCR_TCHL) { in di_handle_invalid_state()
317 if (dcr & DCR_TCSL) { in di_handle_invalid_state()
338 di_write_busy_wait(imxdi, dcr | DCR_TCE, DCR); in di_handle_invalid_state()
348 u32 dcr; in di_handle_invalid_and_failure_state() local
[all …]
/Linux-v4.19/drivers/acpi/nfit/
Dcore.c721 static size_t sizeof_dcr(struct acpi_nfit_control_region *dcr) in sizeof_dcr() argument
723 if (dcr->header.length < offsetof(struct acpi_nfit_control_region, in sizeof_dcr()
726 if (dcr->windows) in sizeof_dcr()
727 return sizeof(*dcr); in sizeof_dcr()
733 struct acpi_nfit_control_region *dcr) in add_dcr() argument
738 if (!sizeof_dcr(dcr)) in add_dcr()
742 if (memcmp(nfit_dcr->dcr, dcr, sizeof_dcr(dcr)) == 0) { in add_dcr()
747 nfit_dcr = devm_kzalloc(dev, sizeof(*nfit_dcr) + sizeof(*dcr), in add_dcr()
752 memcpy(nfit_dcr->dcr, dcr, sizeof_dcr(dcr)); in add_dcr()
755 dcr->region_index, dcr->windows); in add_dcr()
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/powerpc/4xx/
Dppc440spe-adma.txt17 - dcr-reg : <DCR registers range>
24 dcr-reg = <0x060 0x020>;
36 - dcr-reg : <DCR registers range>
48 dcr-reg = <0x060 0x020>;
83 - dcr-reg : <DCR registers range>
89 dcr-reg = <0x040 0x020>;

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