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/linux/drivers/net/phy/
H A DKconfig17 configuration links, PHYs, and Serdes links with MAC level
63 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
67 PHYs that are not connected to the real MDIO bus.
88 tristate "Aeonsemi AS21xxx PHYs"
92 These are C45 PHYs 10G that require all a generic firmware.
94 Supported PHYs AS21011JB1, AS21011PB1, AS21010JB1, AS21010PB1,
105 tristate "AMD and Altima PHYs"
117 tristate "Analog Devices Industrial Ethernet PHYs"
119 Adds support for the Analog Devices Industrial Ethernet PHYs.
126 tristate "Analog Devices Industrial Ethernet T1L PHYs"
[all …]
/linux/fs/bfs/
H A Dfile.c68 unsigned long phys; in bfs_get_block() local
74 phys = bi->i_sblock + block; in bfs_get_block()
76 if (phys <= bi->i_eblock) { in bfs_get_block()
77 dprintf("c=%d, b=%08lx, phys=%09lx (granted)\n", in bfs_get_block()
78 create, (unsigned long)block, phys); in bfs_get_block()
79 map_bh(bh_result, sb, phys); in bfs_get_block()
88 if (bi->i_sblock && (phys <= bi->i_eblock)) { in bfs_get_block()
89 dprintf("c=%d, b=%08lx, phys=%08lx (interim block granted)\n", in bfs_get_block()
90 create, (unsigned long)block, phys); in bfs_get_block()
91 map_bh(bh_result, sb, phys); in bfs_get_block()
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/linux/sound/core/
H A Dpcm_misc.c36 unsigned char phys; /* physical bit width */ member
52 .width = 8, .phys = 8, .le = -1, .signd = 1,
56 .width = 8, .phys = 8, .le = -1, .signd = 0,
60 .width = 16, .phys = 16, .le = 1, .signd = 1,
64 .width = 16, .phys = 16, .le = 0, .signd = 1,
68 .width = 16, .phys = 16, .le = 1, .signd = 0,
72 .width = 16, .phys = 16, .le = 0, .signd = 0,
76 .width = 24, .phys = 32, .le = 1, .signd = 1,
80 .width = 24, .phys = 32, .le = 0, .signd = 1,
84 .width = 24, .phys = 32, .le = 1, .signd = 0,
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/linux/arch/arm64/boot/dts/microchip/
H A Dsparx5_pcb135_board.dtsi367 phys = <&serdes 13>;
374 phys = <&serdes 13>;
381 phys = <&serdes 13>;
388 phys = <&serdes 13>;
395 phys = <&serdes 14>;
402 phys = <&serdes 14>;
409 phys = <&serdes 14>;
416 phys = <&serdes 14>;
423 phys = <&serdes 15>;
430 phys = <&serdes 15>;
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/linux/drivers/mtd/maps/
H A Dichxrom.c38 unsigned long phys; member
83 window->phys = 0; in ichxrom_cleanup()
113 window->phys = 0; in ichxrom_init_one()
116 window->phys = 0xffc00000; in ichxrom_init_one()
119 window->phys = 0xff400000; in ichxrom_init_one()
122 window->phys = 0xff500000; in ichxrom_init_one()
125 window->phys = 0xff600000; in ichxrom_init_one()
128 window->phys = 0xff700000; in ichxrom_init_one()
132 window->phys = 0xffc80000; in ichxrom_init_one()
135 window->phys = 0xffd00000; in ichxrom_init_one()
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H A Desb2rom.c99 unsigned long phys; member
142 window->phys = 0; in esb2rom_cleanup()
187 window->phys = 0; in esb2rom_init_one()
192 window->phys = 0xff400000; in esb2rom_init_one()
194 window->phys = 0xff500000; in esb2rom_init_one()
196 window->phys = 0xff600000; in esb2rom_init_one()
198 window->phys = 0xFF700000; in esb2rom_init_one()
200 window->phys = 0xffc00000; in esb2rom_init_one()
202 window->phys = 0xffc80000; in esb2rom_init_one()
204 window->phys = 0xffd00000; in esb2rom_init_one()
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H A Damd76xrom.c33 unsigned long phys; member
97 window->phys = 0; in amd76xrom_cleanup()
129 window->phys = 0xffb00000; /* 5MiB */ in amd76xrom_init_one()
132 window->phys = 0xffc00000; /* 4MiB */ in amd76xrom_init_one()
135 window->phys = 0xffff0000; /* 64KiB */ in amd76xrom_init_one()
137 window->size = 0xffffffffUL - window->phys + 1UL; in amd76xrom_init_one()
147 window->rsrc.start = window->phys; in amd76xrom_init_one()
148 window->rsrc.end = window->phys + window->size - 1; in amd76xrom_init_one()
166 window->virt = ioremap(window->phys, window->size); in amd76xrom_init_one()
169 window->phys, window->size); in amd76xrom_init_one()
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H A Dck804xrom.c37 unsigned long phys; member
109 window->phys = 0; in ck804xrom_cleanup()
145 window->phys = 0xffb00000; /* 5MiB */ in ck804xrom_init_one()
147 window->phys = 0xffc00000; /* 4MiB */ in ck804xrom_init_one()
149 window->phys = 0xffff0000; /* 64KiB */ in ck804xrom_init_one()
162 window->phys = 0xff000000; /* 16MiB, hardcoded for now */ in ck804xrom_init_one()
166 window->size = 0xffffffffUL - window->phys + 1UL; in ck804xrom_init_one()
176 window->rsrc.start = window->phys; in ck804xrom_init_one()
177 window->rsrc.end = window->phys + window->size - 1; in ck804xrom_init_one()
194 window->virt = ioremap(window->phys, window->size); in ck804xrom_init_one()
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/linux/Documentation/devicetree/bindings/phy/
H A Dphy-bindings.txt19 phys: phy {
29 That node describes an IP block (PHY provider) that implements 2 different PHYs.
30 In order to differentiate between these 2 PHYs, an additional specifier should be
37 phys : the phandle for the PHY device (used by the PHY subsystem; not to be
40 phy-names : the names of the PHY corresponding to the PHYs present in the
41 *phys* phandle
49 phys = <&usb2_phy>, <&usb3_phy>;
55 This node represents a controller that uses two PHYs, one for usb2 and one for
64 phys = <&phys 1>;
70 This node represents a controller that uses one of the PHYs of the PHY provider
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/linux/include/asm-generic/
H A Dfixmap.h64 #define set_fixmap(idx, phys) \ argument
65 __set_fixmap(idx, phys, FIXMAP_PAGE_NORMAL)
74 #define __set_fixmap_offset(idx, phys, flags) \ argument
77 __set_fixmap(idx, phys, flags); \
78 ________addr = fix_to_virt(idx) + ((phys) & (PAGE_SIZE - 1)); \
82 #define set_fixmap_offset(idx, phys) \ argument
83 __set_fixmap_offset(idx, phys, FIXMAP_PAGE_NORMAL)
88 #define set_fixmap_nocache(idx, phys) \ argument
89 __set_fixmap(idx, phys, FIXMAP_PAGE_NOCACHE)
91 #define set_fixmap_offset_nocache(idx, phys) \ argument
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/linux/drivers/net/phy/mediatek/
H A DKconfig3 tristate "MediaTek 2.5Gb Ethernet PHYs"
7 Supports MediaTek SoC built-in 2.5Gb Ethernet PHYs.
14 tristate "MediaTek Gigabit Ethernet PHYs"
17 Supports the MediaTek non-built-in Gigabit Ethernet PHYs.
19 Non-built-in Gigabit Ethernet PHYs include mt7530/mt7531.
22 Ethernet PHYs.
25 tristate "MediaTek SoC Ethernet PHYs"
32 Supports MediaTek SoC built-in Gigabit Ethernet PHYs.
34 Include support for built-in Ethernet PHYs which are present in
35 the MT7981 and MT7988 SoCs. These PHYs need calibration data
/linux/arch/arm64/kvm/hyp/nvhe/
H A Dmm.c36 unsigned long phys, enum kvm_pgtable_prot prot) in __pkvm_create_mappings() argument
41 err = kvm_pgtable_hyp_map(&pkvm_pgtable, start, size, phys, prot); in __pkvm_create_mappings()
93 int __pkvm_create_private_mapping(phys_addr_t phys, size_t size, in __pkvm_create_private_mapping() argument
100 size = PAGE_ALIGN(size + offset_in_page(phys)); in __pkvm_create_private_mapping()
105 err = __pkvm_create_mappings(addr, size, phys, prot); in __pkvm_create_private_mapping()
109 *haddr = addr + offset_in_page(phys); in __pkvm_create_private_mapping()
118 phys_addr_t phys; in pkvm_create_mappings_locked() local
128 phys = hyp_virt_to_phys((void *)virt_addr); in pkvm_create_mappings_locked()
130 phys, prot); in pkvm_create_mappings_locked()
212 phys_addr_t phys; in hyp_map_vectors() local
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/linux/arch/xtensa/mm/
H A Dcache.c142 unsigned long phys = folio_pfn(folio) * PAGE_SIZE; in flush_dcache_folio() local
145 unsigned long alias = !(DCACHE_ALIAS_EQ(temp, phys)); in flush_dcache_folio()
160 virt = TLBTEMP_BASE_1 + (phys & DCACHE_ALIAS_MASK); in flush_dcache_folio()
161 __flush_invalidate_dcache_page_alias(virt, phys); in flush_dcache_folio()
166 __flush_invalidate_dcache_page_alias(virt, phys); in flush_dcache_folio()
169 __invalidate_icache_page_alias(virt, phys); in flush_dcache_folio()
170 phys += PAGE_SIZE; in flush_dcache_folio()
204 unsigned long phys = page_to_phys(pfn_to_page(pfn)); in local_flush_cache_page() local
208 __flush_invalidate_dcache_page_alias(virt, phys); in local_flush_cache_page()
209 __invalidate_icache_page_alias(virt, phys); in local_flush_cache_page()
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/linux/drivers/virt/coco/pkvm-guest/
H A Darm-pkvm-guest.c21 static int arm_smccc_do_one_page(u32 func_id, phys_addr_t phys) in arm_smccc_do_one_page() argument
23 phys_addr_t end = phys + PAGE_SIZE; in arm_smccc_do_one_page()
25 while (phys < end) { in arm_smccc_do_one_page()
28 arm_smccc_1_1_invoke(func_id, phys, 0, 0, &res); in arm_smccc_do_one_page()
32 phys += pkvm_granule; in arm_smccc_do_one_page()
72 static int mmio_guard_ioremap_hook(phys_addr_t phys, size_t size, in mmio_guard_ioremap_hook() argument
85 phys = PAGE_ALIGN_DOWN(phys); in mmio_guard_ioremap_hook()
86 end = phys + PAGE_ALIGN(size); in mmio_guard_ioremap_hook()
88 while (phys < end) { in mmio_guard_ioremap_hook()
91 WARN_ON_ONCE(arm_smccc_do_one_page(func_id, phys)); in mmio_guard_ioremap_hook()
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/linux/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_encoder.c319 struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i]; in dpu_encoder_get_crc_values_cnt() local
321 if (phys->hw_intf && phys->hw_intf->ops.setup_misr in dpu_encoder_get_crc_values_cnt()
322 && phys->hw_intf->ops.collect_misr) in dpu_encoder_get_crc_values_cnt()
342 struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i]; in dpu_encoder_setup_misr() local
344 if (!phys->hw_intf || !phys->hw_intf->ops.setup_misr) in dpu_encoder_setup_misr()
347 phys->hw_intf->ops.setup_misr(phys->hw_intf); in dpu_encoder_setup_misr()
372 struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i]; in dpu_encoder_get_crc() local
374 if (!phys->hw_intf || !phys->hw_intf->ops.collect_misr) in dpu_encoder_get_crc()
377 rc = phys->hw_intf->ops.collect_misr(phys->hw_intf, &crcs[pos + entries_added]); in dpu_encoder_get_crc()
538 struct dpu_encoder_phys *phys = dpu_enc ? dpu_enc->cur_master : NULL; in dpu_encoder_get_vsync_count() local
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/linux/drivers/firmware/tegra/
H A Divc.c77 static inline void tegra_ivc_invalidate(struct tegra_ivc *ivc, dma_addr_t phys) in tegra_ivc_invalidate() argument
82 dma_sync_single_for_cpu(ivc->peer, phys, TEGRA_IVC_ALIGN, in tegra_ivc_invalidate()
86 static inline void tegra_ivc_flush(struct tegra_ivc *ivc, dma_addr_t phys) in tegra_ivc_flush() argument
91 dma_sync_single_for_device(ivc->peer, phys, TEGRA_IVC_ALIGN, in tegra_ivc_flush()
198 tegra_ivc_invalidate(ivc, ivc->rx.phys + offset); in tegra_ivc_check_read()
218 tegra_ivc_invalidate(ivc, ivc->tx.phys + offset); in tegra_ivc_check_write()
240 dma_addr_t phys, in tegra_ivc_frame_phys() argument
247 return phys + offset; in tegra_ivc_frame_phys()
251 dma_addr_t phys, in tegra_ivc_invalidate_frame() argument
259 phys = tegra_ivc_frame_phys(ivc, phys, frame) + offset; in tegra_ivc_invalidate_frame()
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/linux/drivers/net/thunderbolt/
H A Dtrace.h26 TP_PROTO(unsigned int index, const void *page, dma_addr_t phys,
28 TP_ARGS(index, page, phys, dir),
32 __field(dma_addr_t, phys)
38 __entry->phys = phys;
41 TP_printk("index=%u page=%p phys=%pad dir=%s",
42 __entry->index, __entry->page, &__entry->phys,
47 TP_PROTO(unsigned int index, const void *page, dma_addr_t phys,
49 TP_ARGS(index, page, phys, dir)
53 TP_PROTO(unsigned int index, const void *page, dma_addr_t phys,
55 TP_ARGS(index, page, phys, dir)
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/linux/arch/m68k/mm/
H A Dsun3kmap.c27 static inline void do_page_mapin(unsigned long phys, unsigned long virt, in do_page_mapin() argument
33 ptep = pfn_pte(phys >> PAGE_SHIFT, PAGE_KERNEL); in do_page_mapin()
46 static inline void do_pmeg_mapin(unsigned long phys, unsigned long virt, in do_pmeg_mapin() argument
54 do_page_mapin(phys, virt, type); in do_pmeg_mapin()
55 phys += PAGE_SIZE; in do_pmeg_mapin()
61 void __iomem *sun3_ioremap(unsigned long phys, unsigned long size, in sun3_ioremap() argument
72 offset = phys & (PAGE_SIZE-1); in sun3_ioremap()
73 phys &= ~(PAGE_SIZE-1); in sun3_ioremap()
96 do_pmeg_mapin(phys, virt, type, seg_pages); in sun3_ioremap()
99 phys += seg_pages * PAGE_SIZE; in sun3_ioremap()
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/linux/arch/powerpc/mm/nohash/
H A De500.c59 phys_addr_t phys; member
71 return tlbcam_addrs[b].phys + (va - tlbcam_addrs[b].start); in v_block_mapped()
82 if (pa >= tlbcam_addrs[b].phys in p_block_mapped()
84 +tlbcam_addrs[b].phys) in p_block_mapped()
85 return tlbcam_addrs[b].start+(pa-tlbcam_addrs[b].phys); in p_block_mapped()
97 static void settlbcam(int index, unsigned long virt, phys_addr_t phys, in settlbcam() argument
119 TLBCAM[index].MAS3 = (phys & MAS3_RPN) | MAS3_SR; in settlbcam()
122 TLBCAM[index].MAS7 = (u64)phys >> 32; in settlbcam()
135 tlbcam_addrs[index].phys = phys; in settlbcam()
139 phys_addr_t phys) in calc_cam_sz() argument
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/linux/include/linux/
H A Dkexec_handover.h25 phys_addr_t phys; \
32 (dest).phys = virt_to_phys(v); \
37 (typeof((s).ptr))((s).phys ? phys_to_virt((s).phys) : NULL); \
57 struct folio *kho_restore_folio(phys_addr_t phys);
58 struct page *kho_restore_pages(phys_addr_t phys, unsigned int nr_pages);
61 int kho_retrieve_subtree(const char *name, phys_addr_t *phys);
97 static inline struct folio *kho_restore_folio(phys_addr_t phys) in kho_restore_folio() argument
102 static inline struct page *kho_restore_pages(phys_addr_t phys, in kho_restore_pages() argument
119 static inline int kho_retrieve_subtree(const char *name, phys_addr_t *phys) in kho_retrieve_subtree() argument
/linux/arch/x86/events/intel/
H A Dbts.c149 struct bts_phys *phys = &bb->buf[bb->cur_buf]; in bts_config_buffer() local
150 unsigned long index, thresh = 0, end = phys->size; in bts_config_buffer()
151 struct page *page = phys->page; in bts_config_buffer()
156 if (bb->end < phys->offset + buf_size(page)) in bts_config_buffer()
157 end = bb->end - phys->offset - phys->displacement; in bts_config_buffer()
159 index -= phys->offset + phys->displacement; in bts_config_buffer()
169 ds->bts_buffer_base = (u64)(long)page_address(page) + phys->displacement; in bts_config_buffer()
177 static void bts_buffer_pad_out(struct bts_phys *phys, unsigned long head) in bts_buffer_pad_out() argument
179 unsigned long index = head - phys->offset; in bts_buffer_pad_out()
181 memset(page_address(phys->page) + index, 0, phys->size - index); in bts_buffer_pad_out()
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/linux/drivers/net/ethernet/qlogic/qed/
H A Dqed_chain.c72 dma_addr_t phys, phys_next; in qed_chain_free_next_ptr() local
78 phys = chain->p_phys_addr; in qed_chain_free_next_ptr()
88 dma_free_coherent(dev, chain->page_size, virt, phys); in qed_chain_free_next_ptr()
91 phys = phys_next; in qed_chain_free_next_ptr()
203 dma_addr_t phys; in qed_chain_alloc_next_ptr() local
207 virt = dma_alloc_coherent(dev, chain->page_size, &phys, in qed_chain_alloc_next_ptr()
213 qed_chain_init_mem(chain, virt, phys); in qed_chain_alloc_next_ptr()
217 phys); in qed_chain_alloc_next_ptr()
235 dma_addr_t phys; in qed_chain_alloc_single() local
239 &phys, GFP_KERNEL); in qed_chain_alloc_single()
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/linux/drivers/scsi/isci/
H A Dport_config.c127 * more phys match the sent and received SAS address as this phy in which in sci_port_configuration_agent_find_port()
167 * Sanity check the max ranges for all the phys the max index in sci_port_configuration_agent_validate_ports()
177 * to make all the phys into a single port */ in sci_port_configuration_agent_validate_ports()
197 sci_phy_get_sas_address(&ihost->phys[0], &first_address); in sci_port_configuration_agent_validate_ports()
198 sci_phy_get_sas_address(&ihost->phys[3], &second_address); in sci_port_configuration_agent_validate_ports()
210 sci_phy_get_sas_address(&ihost->phys[0], &first_address); in sci_port_configuration_agent_validate_ports()
211 sci_phy_get_sas_address(&ihost->phys[2], &second_address); in sci_port_configuration_agent_validate_ports()
224 sci_phy_get_sas_address(&ihost->phys[1], &first_address); in sci_port_configuration_agent_validate_ports()
225 sci_phy_get_sas_address(&ihost->phys[3], &second_address); in sci_port_configuration_agent_validate_ports()
240 /* verify all of the phys in the same port are using the same SAS address */
[all …]
/linux/arch/powerpc/mm/kasan/
H A Dbook3s_32.c15 phys_addr_t phys; in kasan_init_region() local
26 phys = memblock_phys_alloc_range(k_size, k_size, 0, in kasan_init_region()
28 if (!phys) in kasan_init_region()
31 setbat(idx, k_nobat, phys, k_size, PAGE_KERNEL); in kasan_init_region()
38 phys = memblock_phys_alloc_range(k_end - k_nobat, PAGE_SIZE, 0, in kasan_init_region()
40 if (!phys) in kasan_init_region()
52 pte_t pte = pfn_pte(PHYS_PFN(phys + k_cur - k_nobat), PAGE_KERNEL); in kasan_init_region()
/linux/drivers/ata/
H A Dlibahci_platform.c37 * ahci_platform_enable_phys - Enable PHYs
40 * This function enables all the PHYs found in hpriv->phys, if any.
41 * If a PHY fails to be enabled, it disables all the PHYs already
55 rc = phy_init(hpriv->phys[i]); in ahci_platform_enable_phys()
59 rc = phy_set_mode(hpriv->phys[i], PHY_MODE_SATA); in ahci_platform_enable_phys()
61 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
65 rc = phy_power_on(hpriv->phys[i]); in ahci_platform_enable_phys()
67 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
79 phy_power_off(hpriv->phys[i]); in ahci_platform_enable_phys()
80 phy_exit(hpriv->phys[i]); in ahci_platform_enable_phys()
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