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Searched refs:LITTLE (Results 1 – 25 of 29) sorted by relevance

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/linux/arch/arm/boot/dts/samsung/
H A Dexynos5420-cpus.dtsi15 * booting cluster (big or LITTLE) is chosen by IROM code by reading
17 * from the LITTLE: Cortex-A7.
H A Dexynos5422-cpus.dtsi14 * booting cluster (big or LITTLE) is chosen by IROM code by reading
16 * from the LITTLE: Cortex-A7.
H A Dexynos5422-odroidhc1.dts73 * 7 steps for LITTLE).
H A Dexynos5420-arndale-octa.dts119 * and 800 MHz LITTLE (5 steps).
135 * big (11 steps) and 600 MHz LITTLE (7 steps).
H A Dexynos5422-odroidxu3-common.dtsi124 * 8 steps for LITTLE).
/linux/drivers/i2c/busses/
H A Di2c-xiic.c47 LITTLE, enumerator
284 if (i2c->endianness == LITTLE) in xiic_setreg8()
294 if (i2c->endianness == LITTLE) in xiic_getreg8()
303 if (i2c->endianness == LITTLE) in xiic_setreg16()
311 if (i2c->endianness == LITTLE) in xiic_setreg32()
321 if (i2c->endianness == LITTLE) in xiic_getreg32()
1503 i2c->endianness = LITTLE; in xiic_i2c_probe()
/linux/drivers/cpuidle/
H A DKconfig.arm47 bool "Support for ARM big.LITTLE processors"
54 Select this option to enable CPU idle driver for big.LITTLE based
/linux/Documentation/scheduler/
H A Dsched-capacity.rst27 Arm big.LITTLE systems are an example of both. The big CPUs are more
28 performance-oriented than the LITTLE ones (more pipeline stages, bigger caches,
29 smarter predictors, etc), and can usually reach higher OPPs than the LITTLE ones
70 To draw the parallel with Arm big.LITTLE, CPU0 would be a big while CPU1 would
71 be a LITTLE.
H A Dschedutil.rst49 for 50% at 2GHz, nor is running 50% on a LITTLE CPU the same as running 50% on
H A Dsched-energy.rst19 EAS operates only on heterogeneous CPU topologies (such as Arm big.LITTLE)
/linux/Documentation/translations/zh_CN/scheduler/
H A Dsched-energy.rst26 EAS只在异构CPU拓扑结构（如Arm大小核，big.LITTLE）上运行。因为在这种情况下，
H A Dsched-capacity.rst36 Arm大小核（big.LITTLE）系统是同时具有两种差异的一个例子。相较小核，大核面向性能（拥有更多的
/linux/Documentation/dev-tools/
H A Dgpio-sloppy-logic-analyzer.rst69 core in a big.LITTLE setup. Because CPU1 is the default, we don't need a
/linux/arch/arm64/boot/dts/apple/
H A Dt8012.dtsi70 * Apple Fusion Architecture: Hardware big.LITTLE switcher
H A Dt8010.dtsi69 * Apple Fusion Architecture: Hardware big.LITTLE switcher
H A Dt8011.dtsi82 * Apple Fusion Architecture: Hardwired big.LITTLE switcher
/linux/Documentation/devicetree/bindings/cpu/
H A Dcpu-capacity.txt20 (e.g., ARM big.LITTLE systems) or maximum frequency at which CPUs can run
/linux/arch/arm/
H A DKconfig973 for (multi-)cluster based systems, such as big.LITTLE based
986 bool "big.LITTLE support (Experimental)"
990 This option enables support selections for the big.LITTLE
994 bool "big.LITTLE switcher support"
998 The big.LITTLE "switcher" provides the core functionality to
1000 and a cluster of A7's in a big.LITTLE system.
1003 tristate "Simple big.LITTLE switcher user interface"
1007 the big.LITTLE switcher core code. It is meant for
/linux/Documentation/arch/arm/
H A Dvlocks.rst194 use in ARM-based big.LITTLE platforms, with review and input gratefully
/linux/arch/arm/mach-versatile/
H A DKconfig298 with a TC2 (A15x2 A7x3) big.LITTLE core tile.
/linux/drivers/cpufreq/
H A DKconfig.arm73 big.LITTLE platforms using SPC for power management.
/linux/Documentation/arch/arm64/
H A Dasymmetric-32bit.rst15 Some Armv9 SoCs suffer from a big.LITTLE misfeature where only a subset
H A Dperf.rst138 On heterogeneous systems such as big.LITTLE, userspace PMU counter access can
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8939.dtsi180 * MSM8939 has a big.LITTLE heterogeneous computing architecture,
182 * LITTLE cluster runs at 1.0-1.2GHz, and the big cluster runs
191 /* LITTLE (efficiency) cluster */
/linux/arch/arm/mm/
H A DKconfig805 Some big.LITTLE systems have I-Cache line size mismatch between
806 LITTLE and big cores. Say Y here to enable a workaround for

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