| /kernel/linux/linux-4.19/drivers/pci/ |
| D | rom.c | 3 * PCI ROM access routines
16 * pci_enable_rom - enable ROM decoding for a PCI device
19 * Enable ROM decoding on @dev. This involves simply turning on the last
20 * bit of the PCI ROM BAR. Note that some cards may share address decoders
21 * between the ROM and other resources, so enabling it may disable access
38 * Ideally pci_update_resource() would update the ROM BAR address, in pci_enable_rom()
40 * devices have buggy ROM BARs that read as zero when disabled. in pci_enable_rom()
52 * pci_disable_rom - disable ROM decoding for a PCI device
55 * Disable ROM decoding on a PCI device by turning off the last bit in the
56 * ROM BAR.
[all …]
|
| /kernel/linux/linux-5.10/drivers/pci/ |
| D | rom.c | 3 * PCI ROM access routines
16 * pci_enable_rom - enable ROM decoding for a PCI device
19 * Enable ROM decoding on @dev. This involves simply turning on the last
20 * bit of the PCI ROM BAR. Note that some cards may share address decoders
21 * between the ROM and other resources, so enabling it may disable access
38 * Ideally pci_update_resource() would update the ROM BAR address, in pci_enable_rom()
40 * devices have buggy ROM BARs that read as zero when disabled. in pci_enable_rom()
52 * pci_disable_rom - disable ROM decoding for a PCI device
55 * Disable ROM decoding on a PCI device by turning off the last bit in the
56 * ROM BAR.
[all …]
|
| /kernel/linux/linux-4.19/arch/x86/kernel/ |
| D | probe_roms.c | 26 .name = "System ROM",
33 .name = "Extension ROM",
40 .name = "Adapter ROM",
45 .name = "Adapter ROM",
50 .name = "Adapter ROM",
55 .name = "Adapter ROM",
60 .name = "Adapter ROM",
65 .name = "Adapter ROM",
72 .name = "Video ROM",
122 const unsigned char *rom; in find_oprom() local
[all …]
|
| /kernel/linux/linux-5.10/arch/x86/kernel/ |
| D | probe_roms.c | 26 .name = "System ROM",
33 .name = "Extension ROM",
40 .name = "Adapter ROM",
45 .name = "Adapter ROM",
50 .name = "Adapter ROM",
55 .name = "Adapter ROM",
60 .name = "Adapter ROM",
65 .name = "Adapter ROM",
72 .name = "Video ROM",
122 const void *rom; in find_oprom() local
[all …]
|
| /kernel/liteos_m/targets/riscv_nuclei_demo_soc_gcc/SoC/demosoc/Board/nuclei_fpga_eval/Source/GCC/ |
| D | gcc_demosoc_ddr.ld | 30 /* Emulate ROM using DDR */
31 rom (rxai!w) : ORIGIN = 0xA0000000, LENGTH = 32M
45 } >rom AT>rom
51 } >rom AT>rom
56 } >rom AT>rom
64 } >rom AT>rom
87 } >rom AT>rom
92 } >rom AT>rom
107 } >rom AT>rom
115 } >rom AT>rom
[all …]
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/qxl/ |
| D | qxl_kms.c | 40 struct qxl_rom *rom = qdev->rom; in qxl_check_device() local
42 if (rom->magic != 0x4f525851) { in qxl_check_device()
43 DRM_ERROR("bad rom signature %x\n", rom->magic); in qxl_check_device()
47 DRM_INFO("Device Version %d.%d\n", rom->id, rom->update_id); in qxl_check_device()
48 DRM_INFO("Compression level %d log level %d\n", rom->compression_level, in qxl_check_device()
49 rom->log_level); in qxl_check_device()
51 rom->num_io_pages, rom->pages_offset); in qxl_check_device()
53 rom->surface0_area_size, rom->draw_area_offset); in qxl_check_device()
55 qdev->vram_size = rom->surface0_area_size; in qxl_check_device()
56 DRM_INFO("RAM header offset: 0x%x\n", rom->ram_header_offset); in qxl_check_device()
[all …]
|
| /kernel/linux/linux-4.19/arch/mips/lasat/image/ |
| D | Makefile | 3 # MAKEFILE FOR THE MIPS LINUX BOOTLOADER AND ROM DEBUGGER
30 rom.sw: $(obj)/rom.sw
31 rom.bin: $(obj)/rom.bin
33 $(obj)/rom.sw: $(obj)/rom.bin
36 $(obj)/rom.bin: $(obj)/rom
40 $(obj)/rom: $(addprefix $(obj)/,$(OBJECTS))
53 rm -f rom rom.bin rom.sw kImage.bin kImage.o
|
| /kernel/linux/linux-4.19/drivers/gpu/drm/qxl/ |
| D | qxl_kms.c | 36 struct qxl_rom *rom = qdev->rom; in qxl_check_device() local
38 if (rom->magic != 0x4f525851) { in qxl_check_device()
39 DRM_ERROR("bad rom signature %x\n", rom->magic); in qxl_check_device()
43 DRM_INFO("Device Version %d.%d\n", rom->id, rom->update_id); in qxl_check_device()
44 DRM_INFO("Compression level %d log level %d\n", rom->compression_level, in qxl_check_device()
45 rom->log_level); in qxl_check_device()
47 rom->num_io_pages, rom->pages_offset); in qxl_check_device()
49 rom->surface0_area_size, rom->draw_area_offset); in qxl_check_device()
51 qdev->vram_size = rom->surface0_area_size; in qxl_check_device()
52 DRM_INFO("RAM header offset: 0x%x\n", rom->ram_header_offset); in qxl_check_device()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/cdrom/ |
| D | cdrom-standard.rst | 2 A Linux CD-ROM standard
29 This divergence of behavior has been very significant for CD-ROM
32 their drivers totally inconsistent, the writers of Linux CD-ROM
35 maintain uniform behavior across all the Linux CD-ROM drivers.
38 all the different CD-ROM device drivers for Linux. This document also
39 defines the various *ioctl()'s*, and how the low-level CD-ROM device
41 development kernels) several low-level CD-ROM device drivers, including
44 When the CD-ROM was developed, the interface between the CD-ROM drive
46 different CD-ROM interfaces were developed. Some of them had their
55 driver had to be enhanced. History has delivered us CD-ROM support for
[all …]
|
| /kernel/linux/linux-5.10/drivers/usb/host/ |
| D | xhci-pci-renesas.c | 54 const u32 *fw, size_t step, bool rom) in renesas_fw_download_image() argument
62 if (rom) in renesas_fw_download_image()
164 /* Check if external ROM exists */ in renesas_check_rom()
171 dev_dbg(&pdev->dev, "External ROM exists\n"); in renesas_check_rom()
172 return true; /* External ROM exists */ in renesas_check_rom()
191 dev_dbg(&pdev->dev, "Found ROM version: %x\n", version); in renesas_check_rom_state()
194 * Test if ROM is present and loaded, if so we can skip everything in renesas_check_rom_state()
201 /* ROM exists */ in renesas_check_rom_state()
202 dev_dbg(&pdev->dev, "ROM exists\n"); in renesas_check_rom_state()
210 dev_dbg(&pdev->dev, "Unknown ROM status ...\n"); in renesas_check_rom_state()
[all …]
|
| /kernel/linux/linux-4.19/drivers/w1/slaves/ |
| D | w1_therm.c | 59 uint8_t rom[9]; member
64 u8 rom[9]; member
214 int (*convert)(u8 rom[9]);
227 static inline int w1_DS18B20_convert_temp(u8 rom[9]);
228 static inline int w1_DS18S20_convert_temp(u8 rom[9]);
267 u8 rom[9], external_power; in w1_therm_eeprom() local
283 memset(rom, 0, sizeof(rom)); in w1_therm_eeprom()
346 u8 rom[9], crc; in w1_DS18B20_precision() local
370 memset(rom, 0, sizeof(rom)); in w1_DS18B20_precision()
397 count = w1_read_block(dev, rom, 9); in w1_DS18B20_precision()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/backlight/ |
| D | lp855x.txt | 13 - rom-addr: Register address of ROM area to be updated (u8)
14 - rom-val: Register value to be updated (u8)
30 rom-addr = /bits/ 8 <0x14>;
31 rom-val = /bits/ 8 <0xcf>;
36 rom-addr = /bits/ 8 <0x15>;
37 rom-val = /bits/ 8 <0xc7>;
42 rom-addr = /bits/ 8 <0x19>;
43 rom-val = /bits/ 8 <0x0f>;
69 rom-addr = /bits/ 8 <0x14>;
70 rom-val = /bits/ 8 <0xcf>;
|
| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/leds/backlight/ |
| D | lp855x.txt | 13 - rom-addr: Register address of ROM area to be updated (u8)
14 - rom-val: Register value to be updated (u8)
30 rom-addr = /bits/ 8 <0x14>;
31 rom-val = /bits/ 8 <0xcf>;
36 rom-addr = /bits/ 8 <0x15>;
37 rom-val = /bits/ 8 <0xc7>;
42 rom-addr = /bits/ 8 <0x19>;
43 rom-val = /bits/ 8 <0x0f>;
69 rom-addr = /bits/ 8 <0x14>;
70 rom-val = /bits/ 8 <0xcf>;
|
| /kernel/linux/linux-4.19/drivers/scsi/isci/ |
| D | probe_roms.c | 44 struct isci_orom *rom = NULL; in isci_request_oprom() local
55 rom = devm_kzalloc(&pdev->dev, sizeof(*rom), GFP_KERNEL); in isci_request_oprom()
56 if (!rom) { in isci_request_oprom()
63 for (i = 0; i < len && rom; i += ISCI_OEM_SIG_SIZE) { in isci_request_oprom()
73 sizeof(*rom)); in isci_request_oprom()
75 memcpy_fromio(rom, in isci_request_oprom()
84 tmp = (u8 *)rom; in isci_request_oprom()
85 for (j = 0; j < sizeof(*rom); j++, tmp++) in isci_request_oprom()
95 if (memcmp(rom->hdr.signature, in isci_request_oprom()
108 rom = NULL; in isci_request_oprom()
[all …]
|
| /kernel/linux/linux-5.10/drivers/scsi/isci/ |
| D | probe_roms.c | 44 struct isci_orom *rom = NULL; in isci_request_oprom() local
55 rom = devm_kzalloc(&pdev->dev, sizeof(*rom), GFP_KERNEL); in isci_request_oprom()
56 if (!rom) { in isci_request_oprom()
63 for (i = 0; i < len && rom; i += ISCI_OEM_SIG_SIZE) { in isci_request_oprom()
73 sizeof(*rom)); in isci_request_oprom()
75 memcpy_fromio(rom, in isci_request_oprom()
84 tmp = (u8 *)rom; in isci_request_oprom()
85 for (j = 0; j < sizeof(*rom); j++, tmp++) in isci_request_oprom()
95 if (memcmp(rom->hdr.signature, in isci_request_oprom()
108 rom = NULL; in isci_request_oprom()
[all …]
|
| /kernel/linux/linux-5.10/arch/m68k/ |
| D | Kconfig.machine | 399 comment "ROM configuration"
401 config ROM config
402 bool "Specify ROM linker regions"
404 Define a ROM region for the linker script. This creates a kernel
409 hex "Address of the base of ROM device"
411 depends on ROM
413 Define the address that the ROM region starts at. Some platforms
418 hex "Address of the base of the ROM vectors"
420 depends on ROM
422 This is almost always the same as the base of the ROM. Since on all
[all …]
|
| /kernel/linux/linux-4.19/arch/m68k/ |
| D | Kconfig.machine | 394 comment "ROM configuration"
396 config ROM config
397 bool "Specify ROM linker regions"
400 Define a ROM region for the linker script. This creates a kernel
405 hex "Address of the base of ROM device"
407 depends on ROM
409 Define the address that the ROM region starts at. Some platforms
414 hex "Address of the base of the ROM vectors"
416 depends on ROM
418 This is almost always the same as the base of the ROM. Since on all
[all …]
|
| /kernel/linux/linux-5.10/drivers/video/console/ |
| D | sticore.c | 320 * the first HP STI ROM built-in font.. in sti_font_setup()
350 * NOTE: This number is machine and STI ROM dependend.
552 static int sti_search_font(struct sti_cooked_rom *rom, int height, int width) in sti_search_font() argument
557 for (font = rom->font_start; font; font = font->next_font, i++) { in sti_search_font()
565 static struct sti_cooked_font *sti_select_font(struct sti_cooked_rom *rom) in sti_select_font() argument
572 font = sti_select_fbfont(rom, font_name); in sti_select_font()
578 font_index = sti_search_font(rom, in sti_select_font()
581 for (font = rom->font_start, i = font_index - 1; in sti_select_font()
588 return rom->font_start; in sti_select_font()
594 struct sti_rom *rom = sti->rom->raw; in sti_dump_rom() local
[all …]
|
| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | qcom-msm8974-sony-xperia-castor.dts | 540 rom-addr = /bits/ 8 <0xa0>;
541 rom-val = /bits/ 8 <0xff>;
544 rom-addr = /bits/ 8 <0xa1>;
545 rom-val = /bits/ 8 <0x3f>;
548 rom-addr = /bits/ 8 <0xa2>;
549 rom-val = /bits/ 8 <0x20>;
552 rom-addr = /bits/ 8 <0xa3>;
553 rom-val = /bits/ 8 <0x5e>;
556 rom-addr = /bits/ 8 <0xa4>;
557 rom-val = /bits/ 8 <0x02>;
[all …]
|
| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | qcom-msm8974-sony-xperia-castor.dts | 540 rom-addr = /bits/ 8 <0xa0>;
541 rom-val = /bits/ 8 <0xff>;
544 rom-addr = /bits/ 8 <0xa1>;
545 rom-val = /bits/ 8 <0x3f>;
548 rom-addr = /bits/ 8 <0xa2>;
549 rom-val = /bits/ 8 <0x20>;
552 rom-addr = /bits/ 8 <0xa3>;
553 rom-val = /bits/ 8 <0x5e>;
556 rom-addr = /bits/ 8 <0xa4>;
557 rom-val = /bits/ 8 <0x02>;
[all …]
|
| /kernel/linux/linux-5.10/drivers/firewire/ |
| D | core-device.c | 97 * fw_csr_string() - reads a string from the configuration ROM
501 * the config ROM. We do all this with a cached bus generation. If the bus
504 * are reading the ROM may have changed the ROM during the reset.
511 u32 *rom, *stack; in read_config_rom() local
515 rom = kmalloc(sizeof(*rom) * MAX_CONFIG_ROM_SIZE + in read_config_rom()
517 if (rom == NULL) in read_config_rom()
520 stack = &rom[MAX_CONFIG_ROM_SIZE]; in read_config_rom()
521 memset(rom, 0, sizeof(*rom) * MAX_CONFIG_ROM_SIZE); in read_config_rom()
527 ret = read_rom(device, generation, i, &rom[i]); in read_config_rom()
533 * rom to indicate that they are booting (for example, in read_config_rom()
[all …]
|
| /kernel/linux/linux-4.19/drivers/video/console/ |
| D | sticore.c | 349 * NOTE: This number is machine and STI ROM dependend.
554 static struct sti_cooked_font *sti_select_font(struct sti_cooked_rom *rom, in sti_select_font() argument
562 if ((font = sti_select_fbfont(rom, font_name[index]))) in sti_select_font()
566 font_index[index] = search_font_fnc(rom, in sti_select_font()
569 for (font = rom->font_start, i = font_index[index]; in sti_select_font()
576 return rom->font_start; in sti_select_font()
580 static void sti_dump_rom(struct sti_rom *rom) in sti_dump_rom() argument
583 rom->graphics_id[0], in sti_dump_rom()
584 rom->graphics_id[1], in sti_dump_rom()
585 rom->revno[0] >> 4, in sti_dump_rom()
[all …]
|
| /kernel/linux/linux-4.19/drivers/firewire/ |
| D | core-device.c | 110 * fw_csr_string() - reads a string from the configuration ROM
514 * the config ROM. We do all this with a cached bus generation. If the bus
517 * are reading the ROM may have changed the ROM during the reset.
524 u32 *rom, *stack; in read_config_rom() local
528 rom = kmalloc(sizeof(*rom) * MAX_CONFIG_ROM_SIZE + in read_config_rom()
530 if (rom == NULL) in read_config_rom()
533 stack = &rom[MAX_CONFIG_ROM_SIZE]; in read_config_rom()
534 memset(rom, 0, sizeof(*rom) * MAX_CONFIG_ROM_SIZE); in read_config_rom()
540 ret = read_rom(device, generation, i, &rom[i]); in read_config_rom()
546 * rom to indicate that they are booting (for example, in read_config_rom()
[all …]
|
| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/rng/ |
| D | omap3_rom_rng.txt | 1 OMAP ROM RNG driver binding
3 Secure SoCs may provide RNG via secure ROM calls like Nokia N900 does. The
4 implementation can depend on the SoC secure ROM used.
9 Definition: must be "nokia,n900-rom-rng"
24 compatible = "nokia,n900-rom-rng";
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/rng/ |
| D | omap3_rom_rng.txt | 1 OMAP ROM RNG driver binding
3 Secure SoCs may provide RNG via secure ROM calls like Nokia N900 does. The
4 implementation can depend on the SoC secure ROM used.
9 Definition: must be "nokia,n900-rom-rng"
24 compatible = "nokia,n900-rom-rng";
|