diff options
Diffstat (limited to 'drivers/cpufreq/Kconfig.arm')
-rw-r--r-- | drivers/cpufreq/Kconfig.arm | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 580503513f0f..6a7dd3e958d5 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm | |||
@@ -5,7 +5,8 @@ | |||
5 | # big LITTLE core layer and glue drivers | 5 | # big LITTLE core layer and glue drivers |
6 | config ARM_BIG_LITTLE_CPUFREQ | 6 | config ARM_BIG_LITTLE_CPUFREQ |
7 | tristate "Generic ARM big LITTLE CPUfreq driver" | 7 | tristate "Generic ARM big LITTLE CPUfreq driver" |
8 | depends on ARM && BIG_LITTLE && ARM_CPU_TOPOLOGY && HAVE_CLK | 8 | depends on (BIG_LITTLE && ARM_CPU_TOPOLOGY) || (ARM64 && SMP) |
9 | depends on HAVE_CLK | ||
9 | select PM_OPP | 10 | select PM_OPP |
10 | help | 11 | help |
11 | This enables the Generic CPUfreq driver for ARM big.LITTLE platforms. | 12 | This enables the Generic CPUfreq driver for ARM big.LITTLE platforms. |
@@ -85,7 +86,7 @@ config ARM_EXYNOS_CPU_FREQ_BOOST_SW | |||
85 | It allows usage of special frequencies for Samsung Exynos | 86 | It allows usage of special frequencies for Samsung Exynos |
86 | processors if thermal conditions are appropriate. | 87 | processors if thermal conditions are appropriate. |
87 | 88 | ||
88 | It reguires, for safe operation, thermal framework with properly | 89 | It requires, for safe operation, thermal framework with properly |
89 | defined trip points. | 90 | defined trip points. |
90 | 91 | ||
91 | If in doubt, say N. | 92 | If in doubt, say N. |
@@ -186,7 +187,7 @@ config ARM_S3C2416_CPUFREQ | |||
186 | S3C2450 SoC. The S3C2416 supports changing the rate of the | 187 | S3C2450 SoC. The S3C2416 supports changing the rate of the |
187 | armdiv clock source and also entering a so called dynamic | 188 | armdiv clock source and also entering a so called dynamic |
188 | voltage scaling mode in which it is possible to reduce the | 189 | voltage scaling mode in which it is possible to reduce the |
189 | core voltage of the cpu. | 190 | core voltage of the CPU. |
190 | 191 | ||
191 | If in doubt, say N. | 192 | If in doubt, say N. |
192 | 193 | ||