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/openbmc/linux/Documentation/driver-api/thermal/
H A Dexynos_thermal.rst25 1. Two point trimming::
29 2. One point trimming::
33 3. No trimming::
40 Trimming info for 25 degree Celsius (stored at TRIMINFO register)
43 Trimming info for 85 degree Celsius (stored at TRIMINFO register)
/openbmc/linux/Documentation/devicetree/bindings/phy/
H A Dfsl,mxs-usbphy.yaml65 Resistance (in ohms) of switchable high-speed trimming resistor
74 Resistance (in ohms) of switchable high-speed trimming resistor
83 Current trimming value (as a percentage) of the 17.78 mA TX
H A Dsocionext,uniphier-usb3hs-phy.yaml50 Phandles to nvmem cell that contains the trimming data.
62 required for each port, if any one is omitted, the trimming data
H A Drealtek,usb2phy.yaml84 Phandles to nvmem cell that contains the trimming data.
/openbmc/u-boot/include/
H A Dmalloc.h634 Automatic trimming is mainly useful in long-lived programs.
635 Because trimming via sbrk can be slow on some systems, and can
642 can be traded off with one another. Trimming and mmapping are
656 worth it to tune for trimming rather tham memory mapping when a
661 controlling release of large blocks via trimming versus mapping
671 The default trim value is high enough to cause trimming only in
674 disable trimming completely, you can set to (unsigned long)(-1);
701 after trimming) will invoke sbrk, which needlessly wastes
735 menas that even trimming via malloc_trim would not release them.
/openbmc/linux/Documentation/admin-guide/mm/
H A Dnommu-mmap.rst272 Adjusting page trimming behaviour
281 watermark where trimming begins.
283 Page trimming behaviour is configurable via the sysctl ``vm.nr_trim_pages``.
/openbmc/linux/mm/
H A DKconfig802 int "Turn on mmap() excess space trimming before booting"
812 If trimming is enabled, the excess is trimmed off and returned to the
816 If trimming is disabled, the excess is kept, but not used, which for
819 Trimming can be dynamically controlled through a sysctl option
821 excess pages there must be before trimming should occur, or zero if
822 no trimming is to occur.
/openbmc/linux/include/soc/at91/
H A Datmel-sfr.h18 #define AT91_SFR_UTMICKTRIM 0x30 /* UTMI Clock Trimming Register */
/openbmc/u-boot/doc/device-tree-bindings/exynos/
H A Dtmu.txt17 - This is the data trimming info.
/openbmc/linux/drivers/phy/intel/
H A Dphy-intel-lgm-emmc.c97 * calpad busy trimming. However it is documented that this value is in intel_emmc_phy_power()
100 * to calpad busy trimming. in intel_emmc_phy_power()
H A Dphy-intel-keembay-emmc.c118 * calpad busy trimming. However it is documented that this value is in keembay_emmc_phy_power()
121 * to calpad busy trimming. in keembay_emmc_phy_power()
/openbmc/linux/Documentation/devicetree/bindings/iio/adc/
H A Daspeed,ast2600-adc.yaml33 Their trimming data, which is used to calibrate internal reference volage,
/openbmc/u-boot/arch/arm/mach-at91/include/mach/
H A Dsama5_sfr.h31 #define AT91_SFR_UTMICKTRIM 0x30 /* UTMI Clock Trimming Register */
/openbmc/linux/Documentation/devicetree/bindings/thermal/
H A Dti,j72xx-thermal.yaml36 A software trimming method must be applied to some Jacinto
/openbmc/linux/drivers/phy/rockchip/
H A Dphy-rockchip-emmc.c172 * calpad busy trimming. However it is documented that this value is in rockchip_emmc_phy_power()
175 * to calpad busy trimming. in rockchip_emmc_phy_power()
/openbmc/linux/fs/btrfs/
H A Ddiscard.c19 * Async discard manages trimming of free space outside of transaction commit.
22 * and then allow for trimming in the bitmap the best opportunity to coalesce.
51 * this resets the state and we will retry trimming the whole bitmap. This is a
H A Dblock-group.c1246 * At this point trimming or scrub can't start on this block group, in btrfs_remove_block_group()
1251 * if they didn't, for the trimming case they won't find any free space in btrfs_remove_block_group()
1258 * avoid races with trimming and scrub. in btrfs_remove_block_group()
1261 * completely transactionless, so while it is trimming a range the in btrfs_remove_block_group()
1494 int trimming; in btrfs_delete_unused_bgs() local
1654 * then trimming is handled in the transaction commit path. in btrfs_delete_unused_bgs()
1655 * Async discard interposes before this to do the trimming in btrfs_delete_unused_bgs()
1656 * before coming down the unused block group path as trimming in btrfs_delete_unused_bgs()
1666 trimming = btrfs_test_opt(fs_info, DISCARD_SYNC) || in btrfs_delete_unused_bgs()
1670 if (trimming) in btrfs_delete_unused_bgs()
[all …]
/openbmc/linux/drivers/phy/socionext/
H A Dphy-uniphier-usb3hs.c154 * call trim_func only when trimming parameters that aren't in uniphier_u3hsphy_update_config()
166 /* use default parameters without trimming values */ in uniphier_u3hsphy_update_config()
/openbmc/linux/Documentation/driver-api/acpi/
H A Dscan_handlers.rst71 The namespace trimming function, acpi_bus_trim(), first executes .detach()
/openbmc/linux/arch/powerpc/boot/
H A Dcuboot-hotfoot.c49 printf("Trimming devtree for single serial/eth board\n"); in hotfoot_fixups()
/openbmc/linux/drivers/net/pcs/
H A Dpcs-xpcs-nxp.c99 /* Program transmitter amplitude and disable amplitude trimming */ in nxp_sja1110_pma_config()
/openbmc/linux/Documentation/devicetree/bindings/hwmon/
H A Dbaikal,bt1-pvt.yaml74 Temperature sensor trimming factor. It can be used to manually adjust the
/openbmc/linux/drivers/thermal/
H A Dk3_j72xx_bandgap.c394 * Some of TI's J721E SoCs require a software trimming procedure in k3_j72xx_bandgap_probe()
398 * when software trimming should NOT be applied. in k3_j72xx_bandgap_probe()
/openbmc/u-boot/common/
H A Ddlmalloc.src631 Automatic trimming is mainly useful in long-lived programs.
632 Because trimming via sbrk can be slow on some systems, and can
639 can be traded off with one another. Trimming and mmapping are
653 worth it to tune for trimming rather tham memory mapping when a
658 controlling release of large blocks via trimming versus mapping
668 The default trim value is high enough to cause trimming only in
671 disable trimming completely, you can set to (unsigned long)(-1);
698 after trimming) will invoke sbrk, which needlessly wastes
732 menas that even trimming via malloc_trim would not release them.
/openbmc/linux/drivers/iio/adc/
H A Daspeed_adc.c198 "Failed to get adc trimming data\n"); in aspeed_adc_set_trim_data()
209 "trimming val = %d, offset = %08x, fields = %08x\n", in aspeed_adc_set_trim_data()

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