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authorOlof Johansson <olof@lixom.net>2015-10-23 10:22:05 -0700
committerOlof Johansson <olof@lixom.net>2015-10-23 10:22:05 -0700
commit00b24d445495af5548b163fa6b525108ac713db7 (patch)
tree00886ed14b79457e5b8e73cb11a9f9e289875924 /arch/arm/mach-imx
parentfc1f61f1c0b71a1c21123502c99712ad5b7d8e79 (diff)
parent0cda07001a9454f371b7a7edabad55d99ef91157 (diff)
downloadlinux-00b24d445495af5548b163fa6b525108ac713db7.tar.bz2
Merge tag 'v4.3-next-soc' of https://github.com/mbgg/linux-mediatek into next/soc
Do the initial setting of the pmic wrap interrupt before requesting the interrupt. This fixes the corner-case where the pmic is initialized by the bootloader, but not the pmic watchdog. Add support for active wakeup to the scpsys. This allows to keep the power of a scpsys domain during suspend state. With version v4.3 new subsystem clocks are added to the clock dirver. In late init the kernel turns off all unused clocks. This can provoke a hang if the kernel tries to access the venc and venc_lt power domain registers. Add the necessary parent clocks for this power domains to the scpsys so that no random hang happens. The bootloader of mt6589, mt8135 and mt1827 does not turn on the arm-arch-timer. As there is no opensource bootloader in the near future for this architectures we enable the arch timer at kernel boot. We need the arch timer for SMP boot. Add support for SMP on mt6589, mt8127 and mt8135. * tag 'v4.3-next-soc' of https://github.com/mbgg/linux-mediatek: ARM: mediatek: add smp bringup code ARM: mediatek: enable gpt6 on boot up to make arch timer working soc: mediatek: Fix random hang up issue while kernel init soc: mediatek: add scpsys support active_wakeup soc: mediatek: Move the initial setting of pmic wrap interrupt before requesting irq. Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-imx')
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