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arm64: rockchip: Force CONFIG_PM on Rockchip systems

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[ Upstream commit 7db7a8f5638a2ffe0c0c0d55b5186b6191fd6af7 ]

A number of the Rockchip-specific drivers (IOMMU, display controllers)
are now assuming that CONFIG_PM is set, and may completely misbehave
if that's not the case.

Since there is hardly any reason for this configuration option not
to be selected anyway, let's require it (in the same way Tegra already
does).

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Marc Zyngier 2018-08-24 16:06:35 +01:00 committed by Greg Kroah-Hartman
parent 3ffbbcafe9
commit c4e3acea0e
1 changed files with 1 additions and 0 deletions
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arch/arm64/Kconfig.platforms
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@ -151,6 +151,7 @@ config ARCH_ROCKCHIP
select GPIOLIB
select PINCTRL
select PINCTRL_ROCKCHIP
select PM
select ROCKCHIP_TIMER
help
This enables support for the ARMv8 based Rockchip chipsets,