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Searched refs:NVRAM (Results 1 – 25 of 46) sorted by relevance

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/linux/Documentation/devicetree/bindings/nvmem/
A Dbrcm,nvram.yaml7 title: Broadcom's NVRAM
10 Broadcom's NVRAM is a structure containing device specific environment
14 NVRAM can be accessed on Broadcom BCM47xx MIPS and Northstar ARM Cortex-A9
17 NVRAM variables can be defined as NVMEM device subnodes.
/linux/Documentation/scsi/
A Dsym53c8xx_2.rst51 10.2.11 Serial NVRAM
60 17.2 Symbios NVRAM layout
61 17.3 Tekram NVRAM layout
642 10.2.11 Serial NVRAM
833 Enabling serial NVRAM support enables detection of the serial NVRAM included
888 17.2 Symbios NVRAM layout
891 typical data at NVRAM address 0x100 (53c810a NVRAM)::
948 NVRAM layout details
951 NVRAM Address
1071 default set up for 53c875 NVRAM
[all …]
A Dncr53c8xx.rst58 10.2.18 Serial NVRAM
85 17.2 Symbios NVRAM layout
86 17.3 Tekram NVRAM layout
971 10.2.18 Serial NVRAM
1780 17. Serial NVRAM
1788 Enabling serial NVRAM support enables detection of the serial NVRAM included
1814 17.2 Symbios NVRAM layout
1817 typical data at NVRAM address 0x100 (53c810a NVRAM)::
1874 NVRAM layout details
1877 NVRAM Address
[all …]
A DChangeLog.ips21 4.80.21 - Change memcpy() to copy_to_user() in NVRAM Page 5 IOCTL path
54 - Use Slot Number from NVRAM Page 5
A DChangeLog.ncr53c8xx3 - Ensure LEDC bit in GPCNTL is cleared when reading the NVRAM.
46 OFF in the NVRAM as it did prior to revision 3.2g.
71 * NVRAM detection and reading
88 * NVRAM detection and reading
334 Remove NVRAM detection config option. This option is now enabled
492 - Update the README file and the Symbios NVRAM format definition
/linux/drivers/firmware/broadcom/
A DKconfig3 bool "Broadcom NVRAM driver"
8 NVRAM partition contains a text-like data representing name=value
11 It simply reads content of NVRAM and parses it. It doesn't control any
/linux/Documentation/devicetree/bindings/net/wireless/
A Dbrcm,bcm4329-fmac.yaml110 construct firmware and NVRAM configuration filenames, allowing for
112 WiFi subsystem to share the same firmware/NVRAM files. On Apple platforms,
121 NVRAM. This would normally be filled in by the bootloader from platform
/linux/Documentation/devicetree/bindings/mtd/partitions/
A Dbrcm,bcm963xx-cfe-nor-partitions.txt6 NVRAM partition, and the remainder in-between for one to two firmware partitions
A Dbrcm,bcm947xx-cfe-partitions.yaml25 2) NVRAM with configuration/calibration data
/linux/Documentation/ABI/testing/
A Dsysfs-driver-intel_sdsi57 the On Demand NVRAM for the CPU. The AKC is used to authenticate
66 On Demand NVRAM for the CPU. CAPs are used to activate a given
/linux/Documentation/firmware-guide/acpi/
A Dchromeos-acpi-device.rst37 - Chrome OS NVRAM locations
256 VBNV (Chrome OS NVRAM locations)
258 This control method returns information about the NVRAM (CMOS) locations used to
/linux/Documentation/hwmon/
A Dspd5118.rst61 The driver also supports reading the SPD NVRAM on SPD5118 compatible chips.
/linux/drivers/pci/hotplug/
A DKconfig34 bool "Save configuration into NVRAM on Compaq servers"
39 system configuration options in NVRAM.
/linux/drivers/char/
A DKconfig319 config NVRAM config
328 /dev/nvram may be used to view settings in NVRAM or to change them
332 however that most NVRAM space in a PC belongs to the BIOS and you
336 This memory is conventionally called "NVRAM" on PowerPC machines,
337 "CMOS RAM" on PCs, "NVRAM" on Ataris and "PRAM" on Macintoshes.
/linux/Documentation/admin-guide/laptops/
A Dthinkpad-acpi.rst254 does not support masks at all, even if NVRAM polling is in use.
302 poll the NVRAM for. This is auto-detected by the driver
307 polled for in NVRAM, and reported as hotkey events if
309 available through CMOS NVRAM polling.
311 Warning: when in NVRAM mode, the volume up/down/mute
327 will cause hot key presses that require NVRAM polling
752 phased out) and just update the NVRAM.
1651 0x020100: Marker for thinkpad-acpi with hot key NVRAM polling
1653 start a userspace NVRAM poller (allows to detect when
1654 NVRAM is compiled out by the user because it is
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/linux/arch/arm/boot/dts/broadcom/
A Dbcm53016-dlink-dwl-8610ap.dts60 /* This GPIO is actually stored in NVRAM, but it's not gonna change */
A Dbcm47094-dlink-dir-890l.dts123 * The NVRAM curiously does not contain a MAC address
/linux/include/linux/
A Dtpm_eventlog.h67 NVRAM, enumerator
/linux/drivers/char/tpm/eventlog/
A Dtpm1.c189 case NVRAM: in get_event_name()
/linux/drivers/sbus/char/
A DKconfig37 first I2C controller connects mainly to configuration PROMs (NVRAM,
/linux/drivers/firmware/google/
A DKconfig19 driver provides an interface for reading and writing NVRAM
/linux/arch/powerpc/boot/dts/fsl/
A Dgef_sbc610.dts34 3 0 0xfc100000 0x00020000 // NVRAM
A Dgef_ppc9a.dts34 3 0 0xfc100000 0x00020000 // NVRAM
A Dgef_sbc310.dts34 3 0 0xfc100000 0x00020000 // NVRAM
/linux/drivers/mtd/devices/
A DKconfig41 tristate "DEC MS02-NV NVRAM module support"
45 backed-up NVRAM module. The module was originally meant as an NFS

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