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Searched refs:protect (Results 1 – 25 of 173) sorted by relevance

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/Linux-v4.19/Documentation/misc-devices/
Deeprom30 Atmel 34C02B 2K 0x50 - 0x57, SW write protect at 0x30-37
31 Catalyst 34FC02 2K 0x50 - 0x57, SW write protect at 0x30-37
32 Catalyst 34RC02 2K 0x50 - 0x57, SW write protect at 0x30-37
33 Fairchild 34W02 2K 0x50 - 0x57, SW write protect at 0x30-37
34 Microchip 24AA52 2K 0x50 - 0x57, SW write protect at 0x30-37
35 ST M34C02 2K 0x50 - 0x57, SW write protect at 0x30-37
69 software write protect register at 0x30 - 0x37 (0x20 less than the memory
73 this address will write protect the memory array permanently, and the
/Linux-v4.19/tools/laptop/freefall/
Dfreefall.c81 static void protect(int seconds) in protect() function
103 protect(0); in ignore_me()
163 protect(21); in main()
/Linux-v4.19/arch/x86/kernel/
Dmachine_kexec_64.c515 kexec_mark_range(unsigned long start, unsigned long end, bool protect) in kexec_mark_range() argument
529 if (protect) in kexec_mark_range()
535 static void kexec_mark_crashkres(bool protect) in kexec_mark_crashkres() argument
539 kexec_mark_range(crashk_low_res.start, crashk_low_res.end, protect); in kexec_mark_crashkres()
544 kexec_mark_range(crashk_res.start, control + PAGE_SIZE - 1, protect); in kexec_mark_crashkres()
546 kexec_mark_range(control, crashk_res.end, protect); in kexec_mark_crashkres()
/Linux-v4.19/Documentation/devicetree/bindings/sound/
Dqcom,msm8916-wcd-analog.txt15 "cdc_spk_ocp_int" - Speaker over current protect interrupt.
21 "cdc_ear_ocp_int" - Earphone over current protect interrupt.
22 "cdc_hphr_ocp_int" - Headphone R over current protect interrupt.
23 "cdc_hphl_ocp_det" - Headphone L over current protect interrupt.
/Linux-v4.19/drivers/target/
Dtarget_core_sbc.c644 sbc_set_prot_op_checks(u8 protect, bool fabric_prot, enum target_prot_type prot_type, in sbc_set_prot_op_checks() argument
649 protect ? TARGET_PROT_DOUT_PASS : in sbc_set_prot_op_checks()
651 switch (protect) { in sbc_set_prot_op_checks()
670 pr_err("Unsupported protect field %d\n", protect); in sbc_set_prot_op_checks()
675 protect ? TARGET_PROT_DIN_PASS : in sbc_set_prot_op_checks()
677 switch (protect) { in sbc_set_prot_op_checks()
696 pr_err("Unsupported protect field %d\n", protect); in sbc_set_prot_op_checks()
708 u8 protect = cdb[1] >> 5; in sbc_check_prot() local
714 if (unlikely(protect && in sbc_check_prot()
729 if (protect) in sbc_check_prot()
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/mmc/
Dsynopsys-dw-mshc.txt28 * wp-gpios: specifies the write protect gpio line. The format of the
30 for write-protect, this property is optional.
33 we'd assume that the write protect is hooked up directly to the
34 controller's special purpose write protect line (accessible via
36 want write protect. In that case specify 'disable-wp'.
/Linux-v4.19/arch/s390/kernel/
Dmachine_kexec.c178 static void crash_protect_pages(int protect) in crash_protect_pages() argument
185 if (protect) in crash_protect_pages()
/Linux-v4.19/drivers/irqchip/
Dirq-vic.c81 u32 protect; member
122 writel(vic->protect, base + VIC_PROTECT); in resume_one_vic()
151 vic->protect = readl(base + VIC_PROTECT); in suspend_one_vic()
/Linux-v4.19/drivers/gpu/host1x/
DKconfig19 Say yes if kernel should protect command streams from tampering.
/Linux-v4.19/Documentation/device-mapper/
Ddm-integrity.txt107 will protect the data against accidental corruption.
129 the size of files that were written. To protect against this
134 modification. To protect against accidental modification, use a
135 crc algorithm, to protect against malicious modification, use a
182 numbers in the journal section, to protect against a
/Linux-v4.19/drivers/mtd/devices/
Ddocg3.c1682 int protect, dps0, dps0_low, dps0_high, dps1, dps1_low, dps1_high; in dbg_protection_show() local
1685 protect = doc_register_readb(docg3, DOC_PROTECTION); in dbg_protection_show()
1694 seq_printf(s, "Protection = 0x%02x (", protect); in dbg_protection_show()
1695 if (protect & DOC_PROTECT_FOUNDRY_OTP_LOCK) in dbg_protection_show()
1697 if (protect & DOC_PROTECT_CUSTOMER_OTP_LOCK) in dbg_protection_show()
1699 if (protect & DOC_PROTECT_LOCK_INPUT) in dbg_protection_show()
1701 if (protect & DOC_PROTECT_STICKY_LOCK) in dbg_protection_show()
1703 if (protect & DOC_PROTECT_PROTECTION_ENABLED) in dbg_protection_show()
1705 if (protect & DOC_PROTECT_IPL_DOWNLOAD_LOCK) in dbg_protection_show()
1707 if (protect & DOC_PROTECT_PROTECTION_ERROR) in dbg_protection_show()
/Linux-v4.19/Documentation/security/
DLSM.rst7 what it tries to protect against and in what cases one would expect to
/Linux-v4.19/drivers/input/mouse/
Dpsmouse.h153 bool protect; member
175 .protect = _protect, \
/Linux-v4.19/Documentation/thermal/
Dnouveau_thermal26 In order to protect the GPU from overheating, Nouveau supports 4 configurable
32 * Shutdown: Shut the computer down to protect your GPU.
/Linux-v4.19/drivers/gpu/drm/nouveau/dispnv04/
Dhw.h244 static inline void NVVgaProtect(struct drm_device *dev, int head, bool protect) in NVVgaProtect() argument
248 if (protect) { in NVVgaProtect()
256 NVSetEnablePalette(dev, head, protect); in NVVgaProtect()
/Linux-v4.19/Documentation/RCU/
DarrayRCU.txt4 Although RCU is more commonly used to protect linked lists, it can
5 also be used to protect arrays. Three situations are as follows:
15 of RCU to instead protect the index into an array, however, this use
/Linux-v4.19/drivers/iommu/
Dmtk_iommu_v1.c558 void *protect; in mtk_iommu_probe() local
568 protect = devm_kzalloc(dev, MTK_PROTECT_PA_ALIGN * 2, in mtk_iommu_probe()
570 if (!protect) in mtk_iommu_probe()
572 data->protect_base = ALIGN(virt_to_phys(protect), MTK_PROTECT_PA_ALIGN); in mtk_iommu_probe()
Dmtk_iommu.c585 void *protect; in mtk_iommu_probe() local
595 protect = devm_kzalloc(dev, MTK_PROTECT_PA_ALIGN * 2, GFP_KERNEL); in mtk_iommu_probe()
596 if (!protect) in mtk_iommu_probe()
598 data->protect_base = ALIGN(virt_to_phys(protect), MTK_PROTECT_PA_ALIGN); in mtk_iommu_probe()
/Linux-v4.19/Documentation/devicetree/bindings/extcon/
Dextcon-rt8973a.txt5 is a USB port accessory detector and switch that is optimized to protect low
/Linux-v4.19/Documentation/devicetree/bindings/mtd/
Darm-versatile.txt7 some special write protect/VPP bits that can be controlled by the machine's
Dlpc32xx-mlc.txt7 - gpios: GPIO specification for NAND write protect
/Linux-v4.19/drivers/net/wireless/ti/wl18xx/
Dscan.h68 u8 protect; /* ??? */ member
Dscan.c76 cmd->protect = 0; in wl18xx_scan_send()
212 cmd->protect = 0; in wl18xx_scan_sched_scan_config()
/Linux-v4.19/Documentation/devicetree/bindings/memory-controllers/
Darm,pl172.txt63 - mpmc,write-protect: Enable write protect.
/Linux-v4.19/Documentation/devicetree/bindings/soc/qcom/
Dqcom,smem.txt25 Definition: reference to a hwspinlock used to protect allocations from

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