Searched refs:LITTLE (Results 1 – 19 of 19) sorted by relevance
| /Linux-v5.15/drivers/i2c/busses/ |
| D | i2c-xiic.c | 43 LITTLE, enumerator
186 if (i2c->endianness == LITTLE) in xiic_setreg8()
196 if (i2c->endianness == LITTLE) in xiic_getreg8()
205 if (i2c->endianness == LITTLE) in xiic_setreg16()
213 if (i2c->endianness == LITTLE) in xiic_setreg32()
223 if (i2c->endianness == LITTLE) in xiic_getreg32()
832 i2c->endianness = LITTLE; in xiic_i2c_probe()
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| /Linux-v5.15/arch/arm/mach-vexpress/ |
| D | Kconfig | 60 on RTSM implementing big.LITTLE.
79 with a TC2 (A15x2 A7x3) big.LITTLE core tile.
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | exynos5420-cpus.dtsi | 15 * booting cluster (big or LITTLE) is chosen by IROM code by reading
17 * from the LITTLE: Cortex-A7.
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| D | exynos5422-cpus.dtsi | 14 * booting cluster (big or LITTLE) is chosen by IROM code by reading
16 * from the LITTLE: Cortex-A7.
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| D | exynos5422-odroidhc1.dts | 71 * 7 steps for LITTLE).
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| D | exynos5420-arndale-octa.dts | 114 * and 800 MHz LITTLE (5 steps).
130 * big (11 steps) and 600 MHz LITTLE (7 steps).
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| D | exynos5422-odroidxu3-common.dtsi | 126 * 8 steps for LITTLE).
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| /Linux-v5.15/drivers/cpuidle/ |
| D | Kconfig.arm | 37 bool "Support for ARM big.LITTLE processors"
44 Select this option to enable CPU idle driver for big.LITTLE based
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| /Linux-v5.15/Documentation/scheduler/ |
| D | sched-capacity.rst | 27 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
69 To draw the parallel with Arm big.LITTLE, CPU0 would be a big while CPU1 would
70 be a LITTLE.
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| D | schedutil.txt | 45 for 50% at 2GHz, nor is running 50% on a LITTLE CPU the same as running 50% on
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| D | sched-energy.rst | 19 EAS operates only on heterogeneous CPU topologies (such as Arm big.LITTLE)
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| /Linux-v5.15/Documentation/devicetree/bindings/arm/ |
| D | cpu-capacity.txt | 20 (e.g., ARM big.LITTLE systems) or maximum frequency at which CPUs can run
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| /Linux-v5.15/arch/arm/ |
| D | Kconfig | 1208 for (multi-)cluster based systems, such as big.LITTLE based
1221 bool "big.LITTLE support (Experimental)"
1225 This option enables support selections for the big.LITTLE
1229 bool "big.LITTLE switcher support"
1233 The big.LITTLE "switcher" provides the core functionality to
1235 and a cluster of A7's in a big.LITTLE system.
1238 tristate "Simple big.LITTLE switcher user interface"
1242 the big.LITTLE switcher core code. It is meant for
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| /Linux-v5.15/Documentation/arm64/ |
| D | asymmetric-32bit.rst | 15 Some Armv9 SoCs suffer from a big.LITTLE misfeature where only a subset
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| /Linux-v5.15/Documentation/arm/ |
| D | vlocks.rst | 194 use in ARM-based big.LITTLE platforms, with review and input gratefully
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| /Linux-v5.15/drivers/cpufreq/ |
| D | Kconfig.arm | 80 big.LITTLE platforms using SPC for power management.
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| /Linux-v5.15/arch/arm/mm/ |
| D | Kconfig | 786 Some big.LITTLE systems have I-Cache line size mismatch between
787 LITTLE and big cores. Say Y here to enable a workaround for
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| /Linux-v5.15/drivers/gpu/drm/msm/adreno/ |
| D | a2xx.xml.h | 166 LITTLE = 0, enumerator
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| /Linux-v5.15/ |
| D | MAINTAINERS | 4826 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4878 CPUIDLE DRIVER - ARM BIG LITTLE
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