| /Linux-v6.1/arch/powerpc/boot/ |
| D | main.c | 101 static struct addr_range prep_initrd(struct addr_range vmlinux, void *chosen, in prep_initrd() argument
143 setprop_val(chosen, "linux,initrd-start", (u32)(initrd_addr)); in prep_initrd()
144 setprop_val(chosen, "linux,initrd-end", (u32)(initrd_addr+initrd_size)); in prep_initrd()
150 static void prep_esm_blob(struct addr_range vmlinux, void *chosen) in prep_esm_blob() argument
182 setprop_val(chosen, "linux,esm-blob-start", (u32)(esm_blob_addr)); in prep_esm_blob()
183 setprop_val(chosen, "linux,esm-blob-end", (u32)(esm_blob_addr + esm_blob_size)); in prep_esm_blob()
186 static inline void prep_esm_blob(struct addr_range vmlinux, void *chosen) { } in prep_esm_blob() argument
190 * edit the command line passed to vmlinux (by setting /chosen/bootargs).
196 static void prep_cmdline(void *chosen) in prep_cmdline() argument
203 n = getprop(chosen, "linux,cmdline-timeout", &v, sizeof(v)); in prep_cmdline()
[all …]
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| D | ps3.c | 27 * edit the command line passed to vmlinux (by setting /chosen/bootargs).
34 static void prep_cmdline(void *chosen) in prep_cmdline() argument
37 getprop(chosen, "bootargs", cmdline, BOOT_COMMAND_LINE_SIZE-1); in prep_cmdline()
39 setprop_str(chosen, "bootargs", cmdline); in prep_cmdline()
106 void *chosen; in platform_init() local
118 chosen = finddevice("/chosen"); in platform_init()
124 setprop_val(chosen, "linux,initrd-start", (u32)(_initrd_start)); in platform_init()
125 setprop_val(chosen, "linux,initrd-end", (u32)(_initrd_end)); in platform_init()
128 prep_cmdline(chosen); in platform_init()
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| D | planetcore.c | 108 void *node, *chosen; in planetcore_set_stdout_path() local
123 chosen = finddevice("/chosen"); in planetcore_set_stdout_path()
124 if (!chosen) in planetcore_set_stdout_path()
125 chosen = create_node(NULL, "chosen"); in planetcore_set_stdout_path()
126 if (!chosen) in planetcore_set_stdout_path()
129 setprop_str(chosen, "linux,stdout-path", path); in planetcore_set_stdout_path()
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| D | oflib.c | 106 * space in the chosen mmu node, and then do a map operation to
115 phandle oprom, chosen; in check_of_version() local
128 chosen = of_finddevice("/chosen"); in check_of_version()
129 if (chosen == (phandle) -1) { in check_of_version()
130 chosen = of_finddevice("/chosen@0"); in check_of_version()
131 if (chosen == (phandle) -1) { in check_of_version()
132 printf("no chosen\n"); in check_of_version()
136 if (of_getprop(chosen, "mmu", &chosen_mmu, sizeof(chosen_mmu)) <= 0) { in check_of_version()
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| /Linux-v6.1/Documentation/devicetree/bindings/arm/ |
| D | secure.txt | 56 The secure-chosen node
59 Similar to the /chosen node which serves as a place for passing data
60 between firmware and the operating system, the /secure-chosen node may
62 below may appear in the /secure-chosen node.
65 its console output. The syntax is the same as for /chosen/stdout-path.
66 If the /secure-chosen node exists but the stdout-path property is not
68 /secure-chosen does not exist, the Secure OS should use the value of
69 /chosen/stdout-path instead (that is, use the same device as the
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| /Linux-v6.1/Documentation/devicetree/bindings/phy/ |
| D | qcom,usb-snps-femto-v2.yaml | 62 provided input will be chosen as the override value for this param.
71 provided input will be chosen as the override value for this param.
79 provided input will be chosen as the override value for this param.
91 provided input will be chosen as the override value for this param.
103 provided input will be chosen as the override value for this param.
111 provided input will be chosen as the override value for this param.
120 provided input will be chosen as the override value for this param.
130 value closest to the provided input will be chosen as the override value
141 provided input will be chosen as the override value for this param.
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| /Linux-v6.1/arch/mips/generic/ |
| D | yamon-dt.c | 24 /* find or add chosen node */ in yamon_dt_append_cmdline()
25 chosen_off = fdt_path_offset(fdt, "/chosen"); in yamon_dt_append_cmdline()
27 chosen_off = fdt_add_subnode(fdt, 0, "chosen"); in yamon_dt_append_cmdline()
29 pr_err("Unable to find or add DT chosen node: %d\n", in yamon_dt_append_cmdline()
215 /* find or add chosen node */ in yamon_dt_serial_config()
216 chosen_off = fdt_path_offset(fdt, "/chosen"); in yamon_dt_serial_config()
218 chosen_off = fdt_add_subnode(fdt, 0, "chosen"); in yamon_dt_serial_config()
220 pr_err("Unable to find or add DT chosen node: %d\n", in yamon_dt_serial_config()
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| /Linux-v6.1/arch/mips/include/asm/ |
| D | yamon-dt.h | 25 * yamon_dt_append_cmdline() - Append YAMON-provided command line to /chosen
29 * /chosen node in @fdt.
49 * yamon_dt_serial_config() - Append YAMON-provided serial config to /chosen
52 * Generate a stdout-path property in the /chosen node of @fdt, based upon
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| /Linux-v6.1/Documentation/devicetree/bindings/regulator/ |
| D | fixed-regulator.yaml | 55 the compatible is chosen to regulator-fixed-clock. The clock binding
56 is mandatory if compatible is chosen to regulator-fixed-clock.
63 available if the compatible is chosen to regulator-fixed-domain.
70 available if the compatible is chosen to regulator-fixed-domain. The
71 power-domain binding is mandatory if compatible is chosen to
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| /Linux-v6.1/arch/arm/boot/compressed/ |
| D | atags_to_fdt.c | 80 fdt_bootargs = getprop(fdt, "/chosen", "bootargs", &len); in merge_fdt_bootargs()
100 setprop_string(fdt, "/chosen", "bootargs", cmdline); in merge_fdt_bootargs()
163 * tags will be chosen. in atags_to_fdt()
169 setprop_string(fdt, "/chosen", "bootargs", in atags_to_fdt()
199 setprop_cell(fdt, "/chosen", "linux,initrd-start", in atags_to_fdt()
201 setprop_cell(fdt, "/chosen", "linux,initrd-end", in atags_to_fdt()
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| /Linux-v6.1/Documentation/devicetree/bindings/input/ |
| D | input-reset.txt | 11 The /chosen node should contain a 'linux,sysrq-reset-seq' child node to define
24 chosen {
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| /Linux-v6.1/arch/powerpc/mm/ |
| D | init_64.c | 399 * /chosen/ibm,architecture-vec-5 to see if the hypervisor is willing to do
404 unsigned long root, chosen; in early_check_vec5() local
410 chosen = of_get_flat_dt_subnode_by_name(root, "chosen"); in early_check_vec5()
411 if (chosen == -FDT_ERR_NOTFOUND) { in early_check_vec5()
415 vec5 = of_get_flat_dt_prop(chosen, "ibm,architecture-vec-5", &size); in early_check_vec5()
499 * Check /chosen/ibm,architecture-vec-5 if running as a guest. in mmu_early_init_devtree()
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| /Linux-v6.1/drivers/firmware/efi/libstub/ |
| D | fdt.c | 78 node = fdt_subnode_offset(fdt, 0, "chosen"); in update_fdt()
80 node = fdt_add_subnode(fdt, 0, "chosen"); in update_fdt()
95 /* Add FDT entries for EFI runtime services in chosen node. */ in update_fdt()
96 node = fdt_subnode_offset(fdt, 0, "chosen"); in update_fdt()
149 int node = fdt_path_offset(fdt, "/chosen"); in update_fdt_memmap()
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| /Linux-v6.1/drivers/net/phy/ |
| D | dp83640.c | 144 struct dp83640_private *chosen; member
145 /* list of the other attached phyters, not chosen */
307 struct dp83640_private *dp83640 = clock->chosen; in periodic_output()
378 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_adjfine()
411 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_adjtime()
433 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_gettime()
458 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_settime()
475 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_enable()
636 struct phy_device *master = clock->chosen->phydev; in recalibrate()
1031 if (chosen_phy == -1 && !clock->chosen) in choose_this_phy()
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| /Linux-v6.1/mm/ |
| D | oom_kill.c | 346 if (oc->chosen) in oom_evaluate_task()
347 put_task_struct(oc->chosen); in oom_evaluate_task()
349 oc->chosen = task; in oom_evaluate_task()
354 if (oc->chosen) in oom_evaluate_task()
355 put_task_struct(oc->chosen); in oom_evaluate_task()
356 oc->chosen = (void *)-1UL; in oom_evaluate_task()
362 * 'points'. In case scan was aborted, oc->chosen is set to -1.
1015 struct task_struct *victim = oc->chosen; in oom_kill_process()
1155 oc->chosen = current; in out_of_memory()
1162 if (!oc->chosen) { in out_of_memory()
[all …]
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| /Linux-v6.1/lib/ |
| D | Kconfig.kcsan | 97 due to reducing cache-line contention. The chosen default is a
120 If false, the chosen delays are always the KCSAN_UDELAY_* values
138 KCSAN_WATCH_SKIP. If false, the chosen value is always
165 # The defaults are chosen to be conservative, and can miss certain bugs.
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| /Linux-v6.1/include/uapi/linux/ |
| D | kcov.h | 30 * In new KCOV version the mode is chosen by calling
33 * compatibility, we have chosen the value KCOV_TRACE_PC to be 0.
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| /Linux-v6.1/Documentation/security/ |
| D | IMA-templates.rst | 35 parameter. At boot time, IMA initializes the chosen template descriptor
42 descriptor chosen through the kernel configuration or through the newly
47 fields associated to the chosen template descriptor and store the result
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| /Linux-v6.1/drivers/of/ |
| D | kexec.c | 195 * @chosen_node: Offset to the chosen node in the device tree
229 * @chosen_node: Offset to the chosen node.
310 chosen_node = fdt_path_offset(fdt, "/chosen"); in of_kexec_alloc_and_setup_fdt()
313 "chosen"); in of_kexec_alloc_and_setup_fdt()
462 ret = setup_ima_buffer(image, fdt, fdt_path_offset(fdt, "/chosen")); in of_kexec_alloc_and_setup_fdt()
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| /Linux-v6.1/tools/testing/selftests/sparc64/drivers/ |
| D | adi-test.c | 315 /* somewhat arbitrarily chosen address */ in test0_prpw_aligned_1byte()
349 /* somewhat arbitrarily chosen address */ in test1_prpw_aligned_4096bytes()
389 /* somewhat arbitrarily chosen address */ in test2_prpw_aligned_10327bytes()
429 /* somewhat arbitrarily chosen address */ in test3_prpw_unaligned_12541bytes()
517 /* somewhat arbitrarily chosen address */ in test5_rw_aligned_1byte()
562 /* somewhat arbitrarily chosen address */ in test6_rw_aligned_9434bytes()
614 /* somewhat arbitrarily chosen address */ in test7_rw_aligned_14963bytes()
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| /Linux-v6.1/Documentation/userspace-api/media/v4l/ |
| D | ext-ctrls-codec.rst | 604 chosen data limit then the frame will be skipped. Possible values
621 - Frame skip mode enabled and buffer limit is set by the chosen
1223 enabled then quantization parameter is adjusted to meet the chosen
1276 should be chosen to meet both requirements.
1282 should be chosen to meet both requirements.
1288 should be chosen to meet both requirements.
1294 should be chosen to meet both requirements.
1300 should be chosen to meet both requirements.
1306 should be chosen to meet both requirements.
1779 chosen data limit then the frame will be skipped. Possible values
[all …]
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| /Linux-v6.1/drivers/pwm/ |
| D | core.c | 908 struct pwm_lookup *p, *chosen = NULL; in pwm_get() local
963 chosen = p; in pwm_get()
974 if (!chosen) in pwm_get()
977 chip = pwmchip_find_by_name(chosen->provider); in pwm_get()
985 if (!chip && chosen->module) { in pwm_get()
986 err = request_module(chosen->module); in pwm_get()
988 chip = pwmchip_find_by_name(chosen->provider); in pwm_get()
994 pwm = pwm_request_from_chip(chip, chosen->index, con_id ?: dev_id); in pwm_get()
1004 pwm->args.period = chosen->period; in pwm_get()
1005 pwm->args.polarity = chosen->polarity; in pwm_get()
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| /Linux-v6.1/arch/arm64/kernel/pi/ |
| D | kaslr_early.c | 49 node = fdt_path_offset(fdt, "/chosen"); in is_kaslr_disabled_cmdline()
75 node = fdt_path_offset(fdt, "/chosen"); in get_kaslr_seed()
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| /Linux-v6.1/arch/powerpc/kernel/ |
| D | prom_init.c | 117 phandle chosen; member
793 if (!IS_ENABLED(CONFIG_CMDLINE_FORCE) && (long)prom.chosen > 0) in early_cmdline_parse()
794 l = prom_getprop(prom.chosen, "bootargs", p, COMMAND_LINE_SIZE-1); in early_cmdline_parse()
1340 int prop_len = prom_getproplen(prom.chosen, in prom_check_platform_support()
1362 prom_getprop(prom.chosen, "ibm,arch-vec-5-platform-support", &vec, sizeof(vec)); in prom_check_platform_support()
1778 if (prom_getprop(prom.chosen, "stdin", &val, sizeof(val)) > 0) { in prom_close_stdin()
2217 prom.chosen = call_prom("finddevice", 1, 1, ADDR("/chosen")); in prom_init_client_services()
2218 if (!PHANDLE_VALID(prom.chosen)) in prom_init_client_services()
2219 prom_panic("cannot find chosen"); /* msg won't be printed :( */ in prom_init_client_services()
2255 prom_getprop(prom.chosen, "mmu", &prom.mmumap, in prom_find_mmu()
[all …]
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| /Linux-v6.1/Documentation/translations/zh_CN/devicetree/ |
| D | usage-model.rst | 151 chosen {
203 chosen { };
261 类型的设备，甚至不能看出一个节点是否代表一个设备。/chosen、/aliases和
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