| /linux/arch/s390/pci/ |
| H A D | pci_irq.c | 35 u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT); in zpci_set_airq()
36 struct zpci_fib fib = {0}; in zpci_set_airq()
43 fib.fmt0.aibvo = 0; /* each zdev has its own interrupt vector */ in zpci_set_airq()
48 return zpci_mod_fc(req, &fib, &status) ? -EIO : 0; in zpci_set_airq()
54 u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_DEREG_INT); in zpci_clear_airq()
55 struct zpci_fib fib = {0}; in zpci_clear_airq()
63 cc = 0; in zpci_clear_airq()
65 return cc ? -EIO : 0; in zpci_clear_airq()
71 u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT_D); in zpci_set_directed_irq()
72 struct zpci_fib fib = {0}; in zpci_set_directed_irq()
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| /linux/arch/sparc/kernel/ |
| H A D | btext.c | 43 unsigned long address = 0; in btext_initialize()
46 if (prom_getproperty(node, "width", (char *)&width, 4) < 0) in btext_initialize()
48 if (prom_getproperty(node, "height", (char *)&height, 4) < 0) in btext_initialize()
50 if (prom_getproperty(node, "depth", (char *)&depth, 4) < 0) in btext_initialize()
54 if (prom_getproperty(node, "linebytes", (char *)&prop, 4) >= 0 && in btext_initialize()
55 prop != 0xffffffffu) in btext_initialize()
59 pitch = 0x1000; in btext_initialize()
61 if (prom_getproperty(node, "address", (char *)&prop, 4) >= 0) in btext_initialize()
67 if (address == 0) in btext_initialize()
70 g_loc_X = 0; in btext_initialize()
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| /linux/Documentation/devicetree/bindings/opp/ |
| H A D | opp-v2.yaml | 29 #size-cells = <0>;
31 cpu@0 {
34 reg = <0>;
36 clocks = <&clk_controller 0>;
47 clocks = <&clk_controller 0>;
86 #size-cells = <0>;
88 cpu@0 {
91 reg = <0>;
93 clocks = <&clk_controller 0>;
170 #size-cells = <0>;
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| /linux/arch/powerpc/kernel/ |
| H A D | btext.c | 43 unsigned long disp_BAT[2] __initdata = {0, 0};
72 * The display is mapped to virtual address 0xD0000000, rather
74 * in the region starting at 0xC0000000 (PAGE_OFFSET).
85 unsigned long vaddr = PAGE_OFFSET + 0x10000000; in btext_prepare_BAT()
91 boot_text_mapped = 0; in btext_prepare_BAT()
94 lowbits = addr & ~0xFF000000UL; in btext_prepare_BAT()
95 addr &= 0xFF000000UL; in btext_prepare_BAT()
96 disp_BAT[0] = vaddr | (BL_16M<<2) | 2; in btext_prepare_BAT()
110 g_loc_X = 0; in btext_setup_display()
111 g_loc_Y = 0; in btext_setup_display()
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| /linux/drivers/video/fbdev/ |
| H A D | atafb_utils.h | 15 * memset(_, 0, _). However their five instances add at least a kilobyte
52 return 0; in fb_memclear_small()
55 " lsr.l #1,%1 ; jcc 1f ; move.b %2,-(%0)\n" in fb_memclear_small()
56 "1: lsr.l #1,%1 ; jcc 1f ; move.w %2,-(%0)\n" in fb_memclear_small()
57 "1: lsr.l #1,%1 ; jcc 1f ; move.l %2,-(%0)\n" in fb_memclear_small()
58 "1: lsr.l #1,%1 ; jcc 1f ; move.l %2,-(%0) ; move.l %2,-(%0)\n" in fb_memclear_small()
61 : "d" (0), "0" ((char *)s + count), "1" (count)); in fb_memclear_small()
66 "2: movem.l %2/%%d4/%%d5/%%d6,-(%0)\n" in fb_memclear_small()
70 : "d" (0), "0" (s), "1" (count) in fb_memclear_small()
74 return 0; in fb_memclear_small()
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| /linux/drivers/pinctrl/ |
| H A D | pinctrl-sx150x.c | 34 SX150X_123 = 0,
39 SX150X_789_REG_MISC_AUTOCLEAR_OFF = 1 << 0,
40 SX150X_MAX_REGISTER = 0xad,
41 SX150X_IRQ_TYPE_EDGE_RISING = 0x1,
42 SX150X_IRQ_TYPE_EDGE_FALLING = 0x2,
43 SX150X_789_RESET_KEY1 = 0x12,
44 SX150X_789_RESET_KEY2 = 0x34,
111 PINCTRL_PIN(0, "gpio0"),
119 PINCTRL_PIN(0, "gpio0"),
131 PINCTRL_PIN(0, "gpio0"),
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | selftest_workarounds.c | 26 { INTEL_GEMINILAKE, 0x731c }
41 if (i915_request_wait(rq, 0, HZ / 5) < 0) in request_add_sync()
50 int err = 0; in request_add_spin()
67 memset(lists, 0, sizeof(*lists)); in reference_lists_init()
121 memset(cs, 0xc5, PAGE_SIZE); in read_nonprivs()
131 err = i915_vma_pin(vma, 0, 0, PIN_GLOBAL); in read_nonprivs()
155 for (i = 0; i < RING_MAX_NONPRIV_SLOTS; i++) { in read_nonprivs()
159 *cs++ = 0; in read_nonprivs()
192 for (i = 0; i < RING_MAX_NONPRIV_SLOTS; i++) { in print_results()
196 pr_info("RING_NONPRIV[%d]: expected 0x%08x, found 0x%08x\n", in print_results()
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| /linux/drivers/net/ethernet/netronome/nfp/bpf/ |
| H A D | jit.c | 261 err = swreg_to_unrestricted(reg_none(), base, reg_imm(0), ®); in emit_rtn()
267 __emit_br_alu(nfp_prog, reg.areg, reg.breg, 0, defer, reg.dst_lmextn, in emit_rtn()
305 err = swreg_to_unrestricted(dst, dst, reg_imm(imm & 0xff), ®); in emit_immed()
336 * 0. Even after we do this subtraction, shift amount 0 will be turned in __emit_shf()
337 * into 32 which will eventually be encoded the same as 0 because only in __emit_shf()
339 * FIELD_PREP check done later on shift mask (0x1f), due to 32 is out of in __emit_shf()
390 emit_shf(nfp_prog, dst, lreg, op, rreg, sc, 0); in emit_shf_indir()
567 err = swreg_to_unrestricted(reg_none(), src, reg_imm(0), ®); in emit_csr_wr()
578 /* CSR value is read in following immed[gpr, 0] */
581 __emit_lcsr(nfp_prog, 0, 0, false, addr, false, false); in __emit_csr_rd()
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