| /Linux-v5.4/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
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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| D | ps3.c | 41 static void prep_cmdline(void *chosen) in prep_cmdline() argument
44 getprop(chosen, "bootargs", cmdline, BOOT_COMMAND_LINE_SIZE-1); in prep_cmdline()
46 setprop_str(chosen, "bootargs", cmdline); in prep_cmdline()
113 void *chosen; in platform_init() local
125 chosen = finddevice("/chosen"); in platform_init()
131 setprop_val(chosen, "linux,initrd-start", (u32)(_initrd_start)); in platform_init()
132 setprop_val(chosen, "linux,initrd-end", (u32)(_initrd_end)); in platform_init()
135 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 | 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-v5.4/Documentation/devicetree/bindings/ |
| D | chosen.txt | 1 The chosen node
4 The chosen node does not represent a real device, but serves as a place
6 arguments. Data in the chosen node does not represent the hardware.
21 chosen {
35 with a stdout-path property under /chosen, as described in the Devicetree
39 chosen {
93 chosen {
115 chosen {
133 chosen {
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| /Linux-v5.4/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-v5.4/mm/ |
| D | oom_kill.c | 347 if (oc->chosen) in oom_evaluate_task()
348 put_task_struct(oc->chosen); in oom_evaluate_task()
350 oc->chosen = task; in oom_evaluate_task()
355 if (oc->chosen) in oom_evaluate_task()
356 put_task_struct(oc->chosen); in oom_evaluate_task()
357 oc->chosen = (void *)-1UL; in oom_evaluate_task()
953 struct task_struct *victim = oc->chosen; in oom_kill_process()
1092 oc->chosen = current; in out_of_memory()
1099 if (!oc->chosen) { in out_of_memory()
1110 if (oc->chosen && oc->chosen != (void *)-1UL) in out_of_memory()
[all …]
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| /Linux-v5.4/arch/powerpc/mm/ |
| D | init_64.c | 362 unsigned long root, chosen; in early_check_vec5() local
368 chosen = of_get_flat_dt_subnode_by_name(root, "chosen"); in early_check_vec5()
369 if (chosen == -FDT_ERR_NOTFOUND) { in early_check_vec5()
373 vec5 = of_get_flat_dt_prop(chosen, "ibm,architecture-vec-5", &size); in early_check_vec5()
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| /Linux-v5.4/drivers/pwm/ |
| D | core.c | 877 struct pwm_lookup *p, *chosen = NULL; in pwm_get() local
932 chosen = p; in pwm_get()
943 if (!chosen) in pwm_get()
946 chip = pwmchip_find_by_name(chosen->provider); in pwm_get()
954 if (!chip && chosen->module) { in pwm_get()
955 err = request_module(chosen->module); in pwm_get()
957 chip = pwmchip_find_by_name(chosen->provider); in pwm_get()
963 pwm = pwm_request_from_chip(chip, chosen->index, con_id ?: dev_id); in pwm_get()
973 pwm->args.period = chosen->period; in pwm_get()
974 pwm->args.polarity = chosen->polarity; in pwm_get()
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| /Linux-v5.4/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-v5.4/drivers/net/phy/ |
| D | dp83640.c | 135 struct dp83640_private *chosen; member
298 struct dp83640_private *dp83640 = clock->chosen; in periodic_output()
369 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_adjfine()
402 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_adjtime()
424 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_gettime()
449 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_settime()
466 struct phy_device *phydev = clock->chosen->phydev; in ptp_dp83640_enable()
626 struct phy_device *master = clock->chosen->phydev; in recalibrate()
1072 if (chosen_phy == -1 && !clock->chosen) in choose_this_phy()
1168 clock->chosen = dp83640; in dp83640_probe()
[all …]
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | prom_init.c | 119 phandle chosen; member
767 if ((long)prom.chosen > 0) in early_cmdline_parse()
768 l = prom_getprop(prom.chosen, "bootargs", p, COMMAND_LINE_SIZE-1); in early_cmdline_parse()
1288 int prop_len = prom_getproplen(prom.chosen, in prom_check_platform_support()
1308 prom_getprop(prom.chosen, "ibm,arch-vec-5-platform-support", in prom_check_platform_support()
1725 if (prom_getprop(prom.chosen, "stdin", &val, sizeof(val)) > 0) { in prom_close_stdin()
2159 prom.chosen = call_prom("finddevice", 1, 1, ADDR("/chosen")); in prom_init_client_services()
2160 if (!PHANDLE_VALID(prom.chosen)) in prom_init_client_services()
2197 prom_getprop(prom.chosen, "mmu", &prom.mmumap, in prom_find_mmu()
2214 if (prom_getprop(prom.chosen, "stdout", &val, sizeof(val)) <= 0) in prom_init_stdout()
[all …]
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| /Linux-v5.4/arch/mips/boot/dts/ralink/ |
| D | vocore2.dts | 14 chosen {
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| D | omega2p.dts | 14 chosen {
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| D | rt3883_eval.dts | 15 chosen {
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| D | mt7620a_eval.dts | 15 chosen {
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| /Linux-v5.4/arch/arm64/boot/dts/qcom/ |
| D | msm8996-mtp.dtsi | 13 chosen {
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| /Linux-v5.4/arch/mips/boot/dts/brcm/ |
| D | bcm3368-netgear-cvg834g.dts | 15 chosen {
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| D | bcm93384wvg.dts | 10 chosen {
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| D | bcm9ejtagprb.dts | 15 chosen {
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| D | bcm6362-neufbox6-sercomm.dts | 15 chosen {
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| D | bcm93384wvg_viper.dts | 10 chosen {
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | qcom-apq8084-mtp.dts | 14 chosen {
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| D | qcom-msm8974-samsung-klte.dts | 14 chosen {
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | setup_64.c | 675 phandle chosen = prom_finddevice("/chosen"); in setup_arch() local
678 cl = prom_getintdefault (chosen, "client-ip", 0); in setup_arch()
679 sv = prom_getintdefault (chosen, "server-ip", 0); in setup_arch()
680 gw = prom_getintdefault (chosen, "gateway-ip", 0); in setup_arch()
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