| /linux/arch/powerpc/boot/ |
| H A 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
196 static void prep_cmdline(void *chosen) in prep_cmdline() argument
203 n = getprop(chosen, "linux,cmdline-timeout", &v, sizeof(v)); in prep_cmdline()
208 getprop(chosen, "bootargs", cmdline, BOOT_COMMAND_LINE_SIZE-1); in prep_cmdline()
[all …]
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| H A D | ps3.c | 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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| H A 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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| H A D | oflib.c | 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()
136 if (of_getprop(chosen, "mmu", &chosen_mmu, sizeof(chosen_mmu)) <= 0) { in check_of_version()
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| /linux/Documentation/devicetree/bindings/arm/ |
| H A 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/arch/arm64/kernel/pi/ |
| H A D | map_kernel.c | 248 int chosen; in early_map_kernel() local
255 chosen = fdt_path_offset(fdt_mapped, chosen_str); in early_map_kernel()
256 init_feature_override(boot_status, fdt_mapped, chosen); in early_map_kernel()
276 u64 kaslr_seed = kaslr_early_init(fdt_mapped, chosen); in early_map_kernel()
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| H A D | pi.h | 27 void init_feature_override(u64 boot_status, const void *fdt, int chosen);
28 u64 kaslr_early_init(void *fdt, int chosen);
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| H A D | idreg-override.c | 383 static __init void parse_cmdline(const void *fdt, int chosen) in parse_cmdline() argument
386 const u8 *prop = get_bootargs_cmdline(fdt, chosen); in parse_cmdline()
396 int chosen) in init_feature_override() argument
412 parse_cmdline(fdt, chosen); in init_feature_override()
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| /linux/Documentation/translations/zh_CN/devicetree/ |
| H A D | usage-model.rst | 149 这些数据大部分都包含在/chosen节点中，当启动Linux时，它看起来就像这样::
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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| /linux/drivers/net/phy/ |
| H A D | dp83640.c | 144 struct dp83640_private *chosen; member
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()
625 struct phy_device *master = clock->chosen->phydev; in recalibrate()
993 if (chosen_phy == -1 && !clock->chosen) in choose_this_phy()
1076 if (clock->chosen && !list_empty(&clock->phylist)) in dp83640_config_init()
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| /linux/Documentation/devicetree/bindings/input/ |
| H A 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/arch/powerpc/kernel/ |
| H A 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()
1348 int prop_len = prom_getproplen(prom.chosen, in prom_check_platform_support()
1370 prom_getprop(prom.chosen, "ibm,arch-vec-5-platform-support", &vec, sizeof(vec)); in prom_check_platform_support()
1786 if (prom_getprop(prom.chosen, "stdin", &val, sizeof(val)) > 0) { in prom_close_stdin()
2225 prom.chosen = call_prom("finddevice", 1, 1, ADDR("/chosen")); in prom_init_client_services()
2226 if (!PHANDLE_VALID(prom.chosen)) in prom_init_client_services()
2263 prom_getprop(prom.chosen, "mmu", &prom.mmumap, in prom_find_mmu()
2280 if (prom_getprop(prom.chosen, "stdout", &val, sizeof(val)) <= 0) in prom_init_stdout()
[all …]
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| /linux/arch/mips/boot/dts/ralink/ |
| H A D | vocore2.dts | 14 chosen {
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| /linux/arch/arm64/boot/dts/nvidia/ |
| H A D | tegra264-p3971-0089+p3834.dtsi | 11 chosen {
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| /linux/arch/arm/boot/dts/ti/omap/ |
| H A D | omap4-xyboard-mz617.dts | 10 chosen {
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| /linux/arch/mips/boot/dts/mscc/ |
| H A D | jaguar2_common.dtsi | 9 chosen {
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| /linux/arch/mips/boot/dts/brcm/ |
| H A D | bcm3368-netgear-cvg834g.dts | 15 chosen {
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| H A D | bcm9ejtagprb.dts | 15 chosen {
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| H A D | bcm93384wvg.dts | 10 chosen {
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| H A D | bcm6362-neufbox6-sercomm.dts | 15 chosen {
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| H A D | bcm93384wvg_viper.dts | 10 chosen {
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| /linux/arch/arm64/boot/dts/freescale/ |
| H A D | s32v234-evb.dts | 14 chosen {
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| /linux/arch/arm64/boot/dts/qcom/ |
| H A D | sdm630-sony-xperia-nile-voyager.dts | 16 chosen {
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| /linux/arch/arm/boot/dts/sigmastar/ |
| H A D | mstar-infinity2m-ssd202d-unitv2.dts | 18 chosen {
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| H A D | mstar-infinity2m-ssd202d-ssd201htv2.dts | 18 chosen {
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