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authorArnd Bergmann <arnd@arndb.de>2015-11-24 23:13:09 +0100
committerAndy Gross <agross@codeaurora.org>2015-12-08 13:01:02 -0600
commitd9d6888feb990422a1ad0b9c18dd54cdfcbf2a41 (patch)
treee92aa86d09be0d6834bf455a403cac7414c89c81 /drivers/soc
parent0c4cbf9ec253936c7942eaa24fb89ead1eb0e6d5 (diff)
downloadop-kernel-dev-d9d6888feb990422a1ad0b9c18dd54cdfcbf2a41.zip
op-kernel-dev-d9d6888feb990422a1ad0b9c18dd54cdfcbf2a41.tar.gz
ARM: qcom: select ARM_CPU_SUSPEND for power management
The qcom spm driver uses cpu_resume_arm(), which is not included in the kernel in all configurations: drivers/built-in.o: In function `qcom_cpu_spc': :(.text+0xbc022): undefined reference to `cpu_suspend' drivers/built-in.o: In function `qcom_cpuidle_init': :(.init.text+0x610c): undefined reference to `cpu_resume_arm' This adds a 'select' Kconfig statement to ensure it's always enabled. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
Diffstat (limited to 'drivers/soc')
-rw-r--r--drivers/soc/qcom/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index 57b7145..4c98ffe 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -13,6 +13,7 @@ config QCOM_GSBI
config QCOM_PM
bool "Qualcomm Power Management"
depends on ARCH_QCOM && !ARM64
+ select ARM_CPU_SUSPEND
select QCOM_SCM
help
QCOM Platform specific power driver to manage cores and L2 low power
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