From bc7078900b1b042d687603bb7422d2f06b30add2 Mon Sep 17 00:00:00 2001 From: Robert Schwebel Date: Wed, 9 Jan 2019 17:34:55 +0100 Subject: platform-rpi: kernel: enable CPU_IDLE "reason" says: Enable ARM idle if possible. Before Linux kernel version 4.8, networking on i.MX6 may be broken. Signed-off-by: Robert Schwebel --- configs/platform-rpi/kernelconfig | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'configs/platform-rpi/kernelconfig') diff --git a/configs/platform-rpi/kernelconfig b/configs/platform-rpi/kernelconfig index ff97675..26e6dad 100644 --- a/configs/platform-rpi/kernelconfig +++ b/configs/platform-rpi/kernelconfig @@ -374,7 +374,16 @@ CONFIG_AUTO_ZRELADDR=y # # CPU Idle # -# CONFIG_CPU_IDLE is not set +CONFIG_CPU_IDLE=y +CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y +CONFIG_CPU_IDLE_GOV_LADDER=y +CONFIG_CPU_IDLE_GOV_MENU=y +CONFIG_DT_IDLE_STATES=y + +# +# ARM CPU Idle Drivers +# +CONFIG_ARM_CPUIDLE=y # # Floating point emulation @@ -396,6 +405,7 @@ CONFIG_PM_CLK=y CONFIG_PM_GENERIC_DOMAINS=y # CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set CONFIG_PM_GENERIC_DOMAINS_OF=y +CONFIG_CPU_PM=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y -- cgit v1.2.3