46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
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# SPDX-License-Identifier: GPL-2.0-only
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if ARCH_ROCKCHIP || COMPILE_TEST
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#
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# Rockchip Soc drivers
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#
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config ROCKCHIP_GRF
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bool "Rockchip General Register Files support" if COMPILE_TEST
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default y if ARCH_ROCKCHIP
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help
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The General Register Files are a central component providing
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special additional settings registers for a lot of soc-components.
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In a lot of cases there also need to be default settings initialized
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to make some of them conform to expectations of the kernel.
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config ROCKCHIP_IODOMAIN
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tristate "Rockchip IO domain support"
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depends on OF
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help
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Say y here to enable support io domains on Rockchip SoCs. It is
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necessary for the io domain setting of the SoC to match the
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voltage supplied by the regulators.
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config ROCKCHIP_PM_DOMAINS
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bool "Rockchip generic power domain"
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depends on PM
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select PM_GENERIC_DOMAINS
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help
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Say y here to enable power domain support.
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In order to meet high performance and low power requirements, a power
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management unit is designed or saving power when RK3288 in low power
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mode. The RK3288 PMU is dedicated for managing the power of the whole chip.
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If unsure, say N.
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config ROCKCHIP_DTPM
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tristate "Rockchip DTPM hierarchy"
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depends on DTPM && m
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help
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Describe the hierarchy for the Dynamic Thermal Power Management tree
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on this platform. That will create all the power capping capable
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devices.
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endif
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